CN104724077A - Rotary side-tipping unit of stage for batteries for all-electric commercial vehicles - Google Patents
Rotary side-tipping unit of stage for batteries for all-electric commercial vehicles Download PDFInfo
- Publication number
- CN104724077A CN104724077A CN201310713865.8A CN201310713865A CN104724077A CN 104724077 A CN104724077 A CN 104724077A CN 201310713865 A CN201310713865 A CN 201310713865A CN 104724077 A CN104724077 A CN 104724077A
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- framework
- rotating part
- inclination
- rotation rolling
- rolling device
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- 238000005096 rolling process Methods 0.000 claims description 55
- 230000005540 biological transmission Effects 0.000 claims description 35
- 230000002265 prevention Effects 0.000 claims description 8
- 230000004308 accommodation Effects 0.000 description 5
- 230000007423 decrease Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S5/00—Servicing, maintaining, repairing, or refitting of vehicles
- B60S5/06—Supplying batteries to, or removing batteries from, vehicles
Abstract
The invention provides a rotary side-tipping unit of a stage for batteries for all-electric commercial vehicles. The rotary side-tipping unit comprises a lifting frame, a rotating mechanism and a conveying mechanism; the rotating mechanism comprises a drive portion and a rotating portion; the rotating portion is connected with the lifting frame; the rotating portion is driven by the drive portion to be rotatably set in relation to the lifting frame. The conveying mechanism comprises a carrying portion used for carrying an object to be transferred; the conveying mechanism is connected with the rotating portion and rotates with the rotating portion. At the premise that the lifting frame is fixed, the batteries are rotated and conveyed, and equipment is more flexible. Further, the rotating mechanism is disposed within a support, and less space is used.
Description
Technical field
The present invention relates to electrokinetic cell and transmit field, more specifically, relate to a kind of rotation rolling device of battery objective table of pure electric commercial vehicle.
Background technology
At present, the continuation of the journey of electronlmobil realizes mainly through car load charging and replacing battery two kinds of modes.Wherein, changing battery is that battery is made into detachable device, is realized by the mode of separation car body, concentrated charging, Quick universal.Further, the rotation rolling device of usual batteries of electric automobile is used to the device loading battery.Got from battery carrier the object sent into after new battery in commercial vehicle/comm..vehicle, technical requirements below the rotation rolling device demand fulfillment of batteries of electric automobile to battery be sent into battery carrier neutralization after realizing the battery rotary 180 degree by electronlmobil:
The first, alerting ability is good, can meet 180 degree of rotations and fetch and deliver battery;
The second, power taking pond precision is high, namely can make up front and back tire not enough, ensures the technical requirements that battery can take out smoothly;
3rd, load in cell process convenient and swift, save the operating time;
4th, be conducive to saving land resources, reduce and take up an area space.
Summary of the invention
The present invention aims to provide the rotation rolling device of the battery objective table of the good pure electric commercial vehicle of a kind of alerting ability.
To achieve these goals, the invention provides a kind of rotation rolling device of battery objective table of pure electric commercial vehicle, rotate rolling device and comprise: lift frame; Rotating mechanism, rotating mechanism comprises drive division and rotating part, and rotating part is connected with lift frame, and rotating part is rotatably arranged relative to lift frame under the driving of drive division; Conveying mechanism, conveying mechanism comprises the supporting part for carrying thing to be passed on, and conveying mechanism is connected with rotating part and rotates with rotating part and rotate.
Further, rotating part comprises rotating frame, and rotating frame is connected with conveying mechanism.
Further, drive division comprises: swivel bearing, and the inner ring of swivel bearing is fixedly connected with lift frame, and the outer ring of swivel bearing is fixedly connected with rotating part; First driver train, the first driver train is fixedly connected with lift frame and is in transmission connection with the outer ring of swivel bearing.。
Further, conveying mechanism also comprises and rolls mechanism, rolls mechanism and is connected with rotating part, and to arrange rotationally relative to the rotation centerline of rotating part around horizontal direction, supporting part with roll mechanism and be connected and rotate with rolling mechanism and rotate.
Further, roll mechanism and comprise: roll framework, roll framework and be connected with the supporting part of conveying mechanism; Roll drive division, roll drive division and be fixedly connected with rotating part and be in transmission connection with inclination framework.
Further, rotate rolling device and also comprise S. A., the two ends of S. A. are connected with inclination framework respectively by with the bearing that S. A. is equipped with, and rotating mechanism is connected to the middle part of S. A..
Further, roll drive division and comprise: the second driver train, the second driver train is fixedly connected with rotating part; Transmission device, transmission device and the second driver train are in transmission connection, the power output gear that transmission device comprises; Tooth bar, tooth bar is equipped with power output gear and is fixedly connected with inclination framework.
Further, tooth bar is arc-shaped rack.
Further, roll mechanism and also comprise the neonychium for preventing lift frame and the direct impact of inclination framework being arranged on and rolling on framework.
Further, roll mechanism also to comprise for stoping the rotation prevention portion rolling mechanism and rotate relative to rotating part.
Further, rotation prevention portion comprises: the 3rd driver train, and the 3rd driver train is fixedly connected with rotating part; Pin portion, pin portion and the 3rd driver train are in transmission connection; Pin cover, pin cover with roll framework and be fixedly connected with, pin overlaps to coordinate with pin portion and rolls mechanism rotate for stoping.
Further, the supporting part of conveying mechanism comprises multiple load-carrying unit, and arrange to multiple load-carrying unit point multilayer, the number of every layer of load-carrying unit comprised is identical.
Further, supporting part comprises: loading framework; Grasping mechanism, grasping mechanism is arranged movably relative to loading framework, and grasping mechanism is used for thing to be passed on to move into or take out of loading framework.
Further, each load-carrying unit comprises luggage carrier and the grasping mechanism that arrange corresponding to this luggage carrier, and luggage carrier is arranged on loading framework movably, and grasping mechanism is arranged on luggage carrier movably.
Further, relative to loading framework, luggage carrier and grasping mechanism move back and forth in the same direction.
Further, each load-carrying unit also comprises the four-wheel drive mechanism for driving luggage carrier.
Apply technical scheme of the present invention, rotate rolling device and comprise: lift frame; Rotating mechanism, rotating mechanism comprises drive division and rotating part, and rotating part is connected with lift frame, and rotating part is rotatably arranged relative to lift frame under the driving of drive division; Conveying mechanism, conveying mechanism comprises the supporting part for carrying thing to be passed on, and conveying mechanism is connected with rotating part and rotates with rotating part and rotate.Rotation rolling device of the present invention, under the fixing condition of lift frame, achieves the rotation to battery and conveying, improves the alerting ability of equipment.Further, rotating mechanism is arranged in support, decreases the space taken.
Accompanying drawing explanation
The Figure of description forming a application's part is used to provide a further understanding of the present invention, and schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 shows the structural representation of the rotation rolling device of the battery objective table of the pure electric commercial vehicle of the embodiment of the present invention;
Fig. 2 shows the plan structure schematic diagram of the structure for conveying of the rotation rolling device of the battery objective table of the pure electric commercial vehicle of the embodiment of the present invention; And
Fig. 3 shows the main TV structure schematic diagram of the structure for conveying of the rotation rolling device of the battery objective table of the pure electric commercial vehicle of the embodiment of the present invention.
Wherein, the Reference numeral in above accompanying drawing: 1, lift frame; 2, rotating mechanism; 3, conveying mechanism; 40, S. A.; 21, rotating frame; 22, swivel bearing; 23, the first driver train; 30, mechanism is rolled; 31, framework is rolled; 32, drive division is rolled; 33, neonychium; 34, rotation prevention portion; 35, supporting part; 321, the second driver train; 322, transmission device; 323, tooth bar; 341, the 3rd driver train; 342, pin portion; 343, pin cover; 351, loading framework; 352, grasping mechanism; 353, luggage carrier; 3221, power output gear.
Detailed description of the invention
It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can combine mutually.Below with reference to the accompanying drawings and describe the present invention in detail in conjunction with the embodiments.
In the examples below, only with the movement system of batteries of electric automobile, the present invention is described, but the present invention can be applied to on-the-spot transhipment miscellaneous equipment.
As shown in Figure 1, the rotation rolling device of the embodiment of the present invention comprises lift frame 1, rotating mechanism 2 and conveying mechanism 3.Rotating mechanism 2 comprises drive division and rotating part, and rotating part is connected with lift frame 1, and rotating part is rotatably arranged relative to lift frame 1.Conveying mechanism 3 comprises the supporting part 35 for carrying thing to be passed on, and conveying mechanism 3 is connected with rotating part and rotates with rotating part and rotate.
In the present embodiment, lift frame 1 can be arranged movably at vertical direction, and rotating mechanism 2 and conveying mechanism 3 are all mobile with the movement of lift frame 1.Lift frame 1 moves at vertical direction, for being promoted by batteries of electric automobile or declining.Rotating mechanism 2 achieves the rotation of 180 degree to batteries of electric automobile, makes the position of the position of the electrical contact end of batteries of electric automobile and the electrical input of electronlmobil or the electric mouth of charging case suitable.Postrotational batteries of electric automobile shifts out by conveying mechanism 3 or shift-in rotates rolling device.Apply this technical scheme, improve the alerting ability of equipment, simplify and batteries of electric automobile to be charged is transferred to charging case from electronlmobil or the batteries of electric automobile of charging complete is transferred to the process of electronlmobil from charging case.Further, the time changing batteries of electric automobile has been saved.
In the present embodiment, rotating part comprises rotating frame 21, and rotating frame 21 is connected with conveying mechanism 3 and drives conveying mechanism 3 to rotate.Rotating frame 21 and lift frame 1 are rotatably arranged.
In the present embodiment, drive division comprises swivel bearing 22 and the first driver train 23.The inner ring of swivel bearing 22 is fixedly connected with lift frame 1, and the outer ring of swivel bearing 22 is fixedly connected with rotating part.First driver train 23 is fixedly connected with lift frame 1 and is in transmission connection with the outer ring of swivel bearing 22.
The outer ring of swivel bearing 22 is provided with engaging tooth, the first gear that the first driver train 23 comprises the first motor and rotates with the rotation of the first motor.While first driver train 23 is rotated by the outer ring of the first gear drive swivel bearing 22, the rotating part be fixedly connected with the outer ring of swivel bearing 22 also rotates relative to lift frame 1.Be provided with rolling body between the inner ring of swivel bearing 22 and outer ring, because this reducing friction force, improve the power transmission efficiency rotating rolling device, reducing energy ezpenditure.Inner ring and the outer ring structure of swivel bearing 22 are compact, decrease and take up room, and reduce the volume rotating rolling device, improve the alerting ability rotating rolling device.
In the present embodiment, conveying mechanism 3 also comprises inclination mechanism 30, roll mechanism 30 to be connected with rotating part, and to arrange rotationally relative to the rotation centerline of rotating part around horizontal direction, supporting part 35 with roll mechanism 30 and be connected and rotate with rolling mechanism 30 and rotate.
Roll mechanism 30 to be connected with the rotating frame 21 of rotating part.Roll mechanism 30 rotate with the rotation of rotating part and arrange rotationally relative to the rotation centerline of rotating part around horizontal direction.Roll mechanism 30 to rotate, for ensureing that supporting part 35 is in same plane with the battery box of electronlmobil according to the forward and backward height difference of the electronlmobil of replacing battery.Roll mechanism 30 and improve the comformability rotating rolling device.Further, the probability that batteries of electric automobile collides with in transport process is reduced.
As shown in Figure 2, roll mechanism 30 comprise inclination framework 31 and roll drive division 32.Roll framework 31 to be connected with the supporting part 35 of conveying mechanism 3.Roll drive division 32 be fixedly connected with rotating part and be in transmission connection with inclination framework 31.
Rotate rolling device and also comprise S. A. 40, the two ends of S. A. 40 are connected with inclination framework 31 respectively by with the bearing that S. A. 40 is equipped with, and the rotating frame 21 of rotating part is connected to the middle part of S. A. 40.
Roll drive division 32 and comprise the second driver train 321, transmission device 322 and tooth bar 323.Second driver train 321 is fixedly connected with rotating part.Transmission device 322 and the second driver train 321 are in transmission connection, and transmission device 322 comprises power output gear 3221.Tooth bar 323 is equipped with power output gear 3221 and is fixedly connected with inclination framework 31.Tooth bar 323 is arc-shaped rack.
Preferably, roll framework 31 and be arranged on the below of lift frame 1 and to roll the width of framework 31 identical with the width of lift frame 1.The width of the rotating frame 21 of rotating part is less than the width rolling framework 31, and rotating frame 21 is positioned at and rolls framework 31.Rotating frame 21 and S. A. 40 are fixedly connected on the middle part of S. A. 40.The two ends of S. A. 40 are connected with inclination framework 31 respectively by bearing.The outer ring of swivel bearing 22 is fixedly connected with the rotating frame 21 of rotating part by bolt.The inner ring of swivel bearing 22 is connected with lift frame 1 by link span.
Second driver train 321 is the second motor, and the second motor is fixedly installed on rotating frame 21.Transmission device 322 comprises the second gear rotated with the second motor, the transmission component be connected with the second gear transmission.
Transmission component comprises transmission shaft, be fixedly connected on transmission shaft with transmission shaft in the middle part of the 3rd gear and be fixedly connected with transmission shaft two power output gears 3221 being arranged at the 3rd gear both sides.Second gear is arranged with the 3rd gear with being meshed.3rd gear and power output gear 3221 are arranged coaxially.
Transmission component also comprises the support portion for supporting transmission component.Support portion comprises two stay bearing plates be parallel to each other.The first end of two stay bearing plates is fixedly connected with rotating frame 21 and extends to the direction away from rotating frame 21.Second end of two stay bearing plates is connected respectively by the two ends of bearing with the transmission shaft of transmission component.
Arc-shaped rack is fixedly installed on the correspondingly position rolled on framework 31.The plane orthogonal that arc-shaped rack is formed is in S. A. 40.Arc-shaped rack is arranged with power output gear 3221 with being meshed.
During the second electric machine rotation, the 3rd pinion rotation that the second gear drive rotated with the second motor is engaged with.Meanwhile, the power output gear 3221 coaxially arranged with the 3rd gear rotates.Because power output gear 3221 engages with arc-shaped rack, so arc-shaped rack drives inclination framework 31 to rotate around S. A. 40.
In the present embodiment, roll mechanism 30 and also comprise the neonychium 33 for preventing lift frame 1 and the direct impact of inclination framework 31 being arranged on and rolling on framework 31.
Preferably, roll framework 31 and be arranged on the below of lift frame 1 and to roll the width of framework 31 identical with the width of lift frame 1.In order to prevent from rolling framework 31 in the process of rotating with lift frame 1 direct impact and causing damage, be respectively arranged with neonychium 33 in the corner rolling framework 31.
In the present embodiment, roll mechanism 30 and also comprise for stoping the rotation prevention portion 34 rolling mechanism 30 and rotate relative to rotating part.Rotation prevention portion 34 alleviates the problem of rocking rotating the batteries of electric automobile caused when rolling device moves integrally effectively, decreases the damage that batteries of electric automobile causes because rocking.
Preferably, rotation prevention portion 34 comprises the 3rd driver train 341, pin portion 342 and pin cover 343.3rd driver train 341 is fixedly connected with rotating part.Pin portion 342 and the 3rd driver train 341 are in transmission connection.Pin cover 343 is fixedly connected with inclination framework 31.Pin cover 343 to coordinate with pin portion 342 and rolls mechanism 30 rotate for stoping.
3rd driver train 341 is arranged on the side of rotating frame 21 away from S. A. 40.The bearing of trend in pin portion 342 is parallel to the bearing of trend of S. A. 40.3rd driver train 341 drives pin portion 342 to move in its bearing of trend.Pin cover 343 comprises the becket being fixedly connected on and rolling on framework 31.Pin portion 342 has the blocking position inserting becket and the release position exiting becket.When pin portion 342 is positioned at blocking position, rolls framework 31 and connected supporting part 35 moving axis that cannot rotate and rotate.When pin portion 342 is positioned at release position, rolls framework 31 and connected supporting part 35 moving axis that can rotate as required and rotate.
As shown in Figure 3, in the present embodiment, the supporting part 35 of conveying mechanism 3 comprises multiple load-carrying unit, and arrange to multiple load-carrying unit point multilayer, the number of every layer of load-carrying unit comprised is identical.
Preferably, every layer of load-carrying unit arranged number with need the number of the battery box of the electronlmobil changing battery suitable and the position of load-carrying unit and size are also suitable with the battery box of electronlmobil.After completing one-time positioning, polylith batteries of electric automobile can be changed.The conveying mechanism 3 of the present embodiment decreases the location number of times when changing batteries of electric automobile, has saved the time changing batteries of electric automobile.
In the present embodiment, supporting part 35 comprises loading framework 351 and grasping mechanism 352.Grasping mechanism 352 is arranged movably relative to loading framework 351, and grasping mechanism 352 is for moving into or take out of loading framework 351 by thing to be passed on.Each load-carrying unit comprises luggage carrier 353 and the grasping mechanism 352 that arrange corresponding to this luggage carrier 353, and luggage carrier 353 is arranged on loading framework 351 movably, and grasping mechanism 352 is arranged on luggage carrier 353 movably.Relative to described loading framework 351, luggage carrier 353 and grasping mechanism 352 move back and forth in the same direction.Each load-carrying unit also comprises the four-wheel drive mechanism for driving luggage carrier 353.
Preferably, each load-carrying unit includes the spatial accommodation for holding batteries of electric automobile to be transported of a rectangle.The bearing of trend of spatial accommodation is parallel to the bearing of trend of S. A..Load-carrying unit also comprises the first slide rail be equipped with luggage carrier 353.The bearing of trend of the first slide rail is consistent with the bearing of trend of spatial accommodation.Luggage carrier 353 is arranged movably relative to the first slide rail.Luggage carrier 353 is provided with consistent with the moving direction of luggage carrier 353 the second slide rail be equipped with grasping mechanism 352.Grasping mechanism 352 and the second slide rail are arranged movably.
More preferably, luggage carrier 353 comprises the slideway that the mobile route along grasping mechanism 352 for reducing to rub between batteries of electric automobile and luggage carrier 353 is arranged.Slideway efficiently reduces the damage that batteries of electric automobile causes because dawdling, and extends the service life of batteries of electric automobile.
When rotating rolling device and being electronlmobil replacing battery, the batteries of electric automobile that rotation rolling device carries charging complete moves to the electronlmobil position vertical with S. A. 40.After completing the location rotating rolling device, grasping mechanism 352 moves to luggage carrier one end near electronlmobil.Supporting part 35 according to the distance rotated between rolling device and electronlmobil, can determine the distance of luggage carrier 353 relative to the first slide rail movement.Then move on on luggage carrier 353 by batteries of electric automobile to be charged, luggage carrier 353 is got back to and is positioned at rectangle spatial accommodation.Lift frame 1 driven rotary mechanism 2 and conveying mechanism 3 are after vertical direction moves, and luggage carrier 353 moves the position of matching with electronlmobil, and the batteries of electric automobile of charging complete is moved into electronlmobil by grasping mechanism 352.Then, luggage carrier 353 moves in rectangle spatial accommodation.
Utilize rotate rolling device equally can according to step similar above by batteries of electric automobile shift-in charging case to be charged, do not repeat them here.
Embodiments of the invention achieve following technique effect as can be seen from the above description: under the condition that lift frame is fixing, achieve the rotation to battery and conveying, improve the alerting ability of equipment.Further, rotating mechanism is arranged in support, decreases the space taken.Further, the time changing batteries of electric automobile has been saved.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (16)
1. a rotation rolling device for the battery objective table of pure electric commercial vehicle, is characterized in that, described rotation rolling device comprises:
Lift frame (1);
Rotating mechanism (2), described rotating mechanism (2) comprises drive division and rotating part, and described rotating part is connected with described lift frame (1), and described rotating part is rotatably arranged relative to described lift frame (1) under the driving of described drive division;
Conveying mechanism (3), described conveying mechanism (3) comprises the supporting part (35) for carrying thing to be passed on, and described conveying mechanism (3) is connected with described rotating part and rotates with described rotating part and rotate.
2. rotation rolling device according to claim 1, is characterized in that, described rotating part comprises rotating frame (21), and described rotating frame (21) is connected with described conveying mechanism (3).
3. rotation rolling device according to claim 1, is characterized in that, described drive division comprises:
Swivel bearing (22), the inner ring of described swivel bearing (22) is fixedly connected with described lift frame (1), and the outer ring of described swivel bearing (22) is fixedly connected with described rotating part;
First driver train (23), described first driver train (23) is fixedly connected with described lift frame (1) and is in transmission connection with the described outer ring of described swivel bearing (22).
4. rotation rolling device according to any one of claim 1 to 3, it is characterized in that, described conveying mechanism (3) also comprises inclination mechanism (30), described inclination mechanism (30) is connected with described rotating part, and arrange rotationally relative to the rotation centerline of described rotating part around horizontal direction, described supporting part (35) is connected with the described mechanism (30) that rolls and rotates with the described mechanism (30) that rolls and rotate.
5. rotation rolling device according to claim 4, is characterized in that, described inclination mechanism (30) comprising:
Roll framework (31), described inclination framework (31) is connected with the described supporting part (35) of described conveying mechanism (3);
Roll drive division (32), described inclination drive division (32) is fixedly connected with described rotating part and is in transmission connection with described inclination framework (31).
6. rotation rolling device according to claim 5, it is characterized in that, described rotation rolling device also comprises S. A. (40), the two ends of described S. A. (40) are connected with described inclination framework (31) respectively by with the bearing that described S. A. (40) is equipped with, and described rotating mechanism (2) is connected to the middle part of described S. A. (40).
7. rotation rolling device according to claim 5, is characterized in that, described inclination drive division (32) comprising:
Second driver train (321), described second driver train (321) is fixedly connected with described rotating part;
Transmission device (322), described transmission device (322) and described second driver train (321) are in transmission connection, the power output gear (3221) that described transmission device (322) comprises;
Tooth bar (323), described tooth bar (323) is equipped with described power output gear (3221) and is fixedly connected with described inclination framework (31).
8. rotation rolling device according to claim 7, is characterized in that, described tooth bar (323) is arc-shaped rack.
9. rotation rolling device according to claim 5; it is characterized in that, described inclination mechanism (30) also comprises the neonychium (33) for preventing described lift frame (1) and the direct impact of described inclination framework (31) be arranged on described inclination framework (31).
10. rotation rolling device according to claim 5, is characterized in that, described inclination mechanism (30) also comprises the rotation prevention portion (34) for stoping described inclination mechanism (30) to be rotated relative to described rotating part.
11. rotation rolling devices according to claim 10, is characterized in that, described rotation prevention portion (34) comprising:
3rd driver train (341), described 3rd driver train (341) is fixedly connected with described rotating part;
Pin portion (342), described pin portion (342) and described 3rd driver train (341) are in transmission connection;
Pin cover (343), described pin cover (343) is fixedly connected with described inclination framework (31), and described pin cover (343) coordinates with described pin portion (342) for stoping the described mechanism (30) that rolls to rotate.
12. rotation rolling devices according to claim 1, is characterized in that, the described supporting part (35) of described conveying mechanism (3) comprises multiple load-carrying unit, and described multiple load-carrying unit divides multilayer to arrange, and the number of every layer of described load-carrying unit comprised is identical.
13. rotation rolling devices according to claim 12, is characterized in that, described supporting part (35) comprising:
Loading framework (351);
Grasping mechanism (352), described grasping mechanism (352) is arranged movably relative to described loading framework (351), and described grasping mechanism (352) is for moving into thing described to be passed on or take out of described loading framework (351).
14. rotation rolling devices according to claim 13, it is characterized in that, each described load-carrying unit comprises luggage carrier (353) and the described grasping mechanism (352) that arrange corresponding to this luggage carrier (353), described luggage carrier (353) is arranged on described loading framework (351) movably, and described grasping mechanism (352) is arranged on described luggage carrier (353) movably.
15. rotation rolling devices according to claim 14, is characterized in that, relative to described loading framework (351), described luggage carrier (353) and described grasping mechanism (352) move back and forth in the same direction.
16. rotation rolling devices according to claim 14, is characterized in that, each described load-carrying unit also comprises the four-wheel drive mechanism for driving described luggage carrier (353).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310713865.8A CN104724077B (en) | 2013-12-20 | 2013-12-20 | The rotation rolling device of the battery objective table of pure electric commercial vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310713865.8A CN104724077B (en) | 2013-12-20 | 2013-12-20 | The rotation rolling device of the battery objective table of pure electric commercial vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104724077A true CN104724077A (en) | 2015-06-24 |
| CN104724077B CN104724077B (en) | 2017-11-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310713865.8A Active CN104724077B (en) | 2013-12-20 | 2013-12-20 | The rotation rolling device of the battery objective table of pure electric commercial vehicle |
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| Country | Link |
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| CN (1) | CN104724077B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108275127A (en) * | 2017-12-29 | 2018-07-13 | 西南交通大学 | A kind of shared automobile chassis battery changing mechanism |
| CN111452661A (en) * | 2020-03-27 | 2020-07-28 | 嘉兴迈兹新能源科技有限公司 | Vehicle battery replacement method and device |
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| CN103192803A (en) * | 2013-03-28 | 2013-07-10 | 山东鲁能智能技术有限公司 | Battery box taking and placing device of electric commercial vehicle |
| CN203623638U (en) * | 2013-12-20 | 2014-06-04 | 国家电网公司 | Rotating and side-tipping device for battery object table of pure electric commercial vehicle |
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| US4450400A (en) * | 1981-12-04 | 1984-05-22 | Gwyn Marion V | Battery replacement system for electric vehicles |
| CN101992754A (en) * | 2010-09-03 | 2011-03-30 | 深圳市许继自动化技术有限公司 | Apparatus for replacing battery box of electric automobile |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108275127A (en) * | 2017-12-29 | 2018-07-13 | 西南交通大学 | A kind of shared automobile chassis battery changing mechanism |
| CN111452661A (en) * | 2020-03-27 | 2020-07-28 | 嘉兴迈兹新能源科技有限公司 | Vehicle battery replacement method and device |
| CN111452661B (en) * | 2020-03-27 | 2021-11-02 | 嘉兴迈兹新能源科技有限公司 | Vehicle battery replacement method and device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104724077B (en) | 2017-11-14 |
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