CN104526004A - Movable type hole drilling device - Google Patents

Movable type hole drilling device Download PDF

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Publication number
CN104526004A
CN104526004A CN201410808951.1A CN201410808951A CN104526004A CN 104526004 A CN104526004 A CN 104526004A CN 201410808951 A CN201410808951 A CN 201410808951A CN 104526004 A CN104526004 A CN 104526004A
Authority
CN
China
Prior art keywords
drive shaft
bit
lifting
housing
drill bit
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201410808951.1A
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Chinese (zh)
Other versions
CN104526004B (en
Inventor
周大胜
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wang Na
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Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201610416866.XA priority Critical patent/CN105921780B/en
Priority to CN201410808951.1A priority patent/CN104526004B/en
Publication of CN104526004A publication Critical patent/CN104526004A/en
Application granted granted Critical
Publication of CN104526004B publication Critical patent/CN104526004B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B39/00—General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines
    • B23B39/14—General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines with special provision to enable the machine or the drilling or boring head to be moved into any desired position, e.g. with respect to immovable work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B47/00—Constructional features of components specially designed for boring or drilling machines; Accessories therefor
    • B23B47/26—Liftable or lowerable drill heads or headstocks; Balancing arrangements therefor

Abstract

Provided is a movable type hole drilling device. The movable type hole drilling device comprises a shell (2). The lower portion of the shell (2) is fixedly connected with an idler wheel installation part (14). The lower portion of the idler wheel installation part (14) is provided with idler wheels (20) used for moving the hole drilling device. The upper portion of the idler wheel installation part (14) is capable of removably placing weight blocks (140) used for providing downward pressure during the hole drilling process. The upper portion of the shell (120) is provided with a hole drilling driving motor (2). The hole drilling driving motor (2) is in power connection with spline housing pipe fittings (5). The spline housing pipe fittings (5) are matched with spline shafts arranged on the upper portions of spline shaft connecting pieces (4). The lower portions of the spline shaft connecting pieces (4) are provided with a coupling sleeve. A concave portion of the coupling sleeve is used for containing a minor diameter part (42) on the upper portion of a drill driving shaft (40), and the coupling sleeve is fixedly connected with the drill driving shaft (40) through longitudinal extending fastening bolts (52).

Description

A kind of packaged type drilling equipment
Technical field
The present invention relates to boring field, especially a kind of packaged type drilling equipment.
Background technology
Often need to carry out bore operation on large regions, the such as boring surface etc. of large-scale deck surface, heavy steel plate.
Often model is little, automaticity is low for existing portable drilling equipment.Need manually-operated composition high.
And these drilling equipments are often used for processing less hole, for being drilled with of hole, large aperture, be difficult to be competent at.
Summary of the invention
The object of this invention is to provide a kind of packaged type drilling equipment, it can be holed to each position of boring surface neatly.
According to an aspect of the present invention, a kind of packaged type drilling equipment, comprise housing, the bottom of described housing is fixedly connected with roller installed part, the bottom of roller installed part is provided with roller for mobile described drilling equipment, and weight block can be placed removedly to provide downforce during boring in top;
The top of described housing is provided with boring CD-ROM drive motor, boring CD-ROM drive motor connects with spline housing pipe fitting power, spline housing pipe fitting coordinates with the splined shaft on the top of splined shaft connector, the bottom of described splined shaft connector is branch sleeve, and the top small diameter portion of the recess receiving drill bit driving shaft of described branch sleeve and described branch sleeve are fixedly connected with bit drive shaft by fastening bolt extending longitudinally;
The bottom of described bit drive shaft is major diameter part, described bit drive shaft has stage portion between described small diameter portion and large-diameter portion are divided, bit drive shaft parts of bearings is installed between the end of described branch sleeve and described stage portion, multiple pilot hole extending longitudinally is provided with in the bearing outer ring of bit drive shaft parts of bearings, described multiple pilot hole extending longitudinally is slidably matched with the multiple axis of guides be fixed on described housing respectively, the outer circumference surface of the bearing outer ring of described bit drive shaft parts of bearings is provided with external screw thread, described external screw thread and the screw-internal thread fit being elevated drive sleeve, lifting drive sleeve bearing is also axially installed on the housing regularly, described lifting drive sleeve bearing is axially provided with described lifting drive sleeve regularly, in described housing, in the below of described lifting drive sleeve, lifting CD-ROM drive motor is installed, the stator of described lifting CD-ROM drive motor is fixed on described housing, the rotor of described lifting CD-ROM drive motor is connected with the recess power in described lifting drive sleeve lower surface by contiguous block,
The bottom of the described major diameter part of described bit drive shaft is provided with spline, the lower end of spline is limiting section, described drilling equipment also comprises drill bit assembly, the bottom of described drill bit assembly is drill bit, top is fixedly installed inner spline housing, described inner spline housing is provided with the internal splined hole and inner chamber that can be slidably matched with described spline, described bit drive shaft stretches in described inner chamber through described internal splined hole, and described limiting section can be engaged with the inwall of described inner spline housing; Between described bit drive shaft lower surface and described drill bit assembly medial surface, elastomer is provided with in described inner chamber.
According to another aspect of the present invention, the using method of above-mentioned a kind of device, when described device utilizes described roller to move, described bit drive shaft is in lifting position, described drill bit assembly by the joint of described limiting section and described inner spline housing inwall away from boring surface; When described device will start to hole, described lifting CD-ROM drive motor drives described lifting drive sleeve to rotate, described bit drive shaft is driven to decline by the threaded engagement between lifting drive sleeve and bit drive shaft parts of bearings, after the downside contact boring surface of described drill bit assembly, by applying boring pressure to described elastomer imposed load to drill bit; After imposed load completes, described boring CD-ROM drive motor running, thus drive described drill bit assembly rotate and hole.
By such scheme, owing to have employed the drill bit that elastomer loads, it can flexiblely load, and avoids rigid contact to drilling equipment, especially drill bit, and the hard contact of boring surface.And arranged by roller, its conveniently moving is flexible.By various plug in construction, the such as insertion of small diameter portion and spline housing pipe fitting recess, the insertion of pilot hole and guide post, insertion of splined shaft and motor spline housing pipe fitting etc., its assembling and easy to maintenance.Arranged by duplex bearing, its upper-lower position regulates and drilling power rotates separate separating, and is independent of each other, and effectively achieves the object automatically regulating upper-lower position at any time and hole at any time.
Accompanying drawing explanation
Fig. 1 is the topology view of drilling equipment of the present invention.
Fig. 2 is the partial enlarged view of the bearing portion in Fig. 1.
Detailed description of the invention
Below in conjunction with figure 1 ?2 the present invention is described in detail.
A kind of packaged type drilling equipment, comprise housing 2, the bottom of described housing 2 is fixedly connected with roller installed part 14, and the bottom of roller installed part 14 is provided with roller 20 for mobile described drilling equipment, and weight block 140 can be placed removedly to provide downforce during boring in top;
The top of described housing 2 is provided with boring CD-ROM drive motor 1, boring CD-ROM drive motor 1 connects with spline housing pipe fitting 5 power, spline housing pipe fitting 5 coordinates with the splined shaft on the top of splined shaft connector 4, the bottom of described splined shaft connector 4 is branch sleeve, and the top small diameter portion 42 of the recess receiving drill bit driving shaft 40 of described branch sleeve and described branch sleeve are fixedly connected with bit drive shaft 40 by fastening bolt 52 extending longitudinally;
The bottom of described bit drive shaft 40 is major diameter part 41, described bit drive shaft 40 has stage portion between described small diameter portion and large-diameter portion are divided, bit drive shaft parts of bearings 6 is installed between the end of described branch sleeve and described stage portion, multiple pilot hole extending longitudinally is provided with in the bearing outer ring of bit drive shaft parts of bearings 6, described multiple pilot hole extending longitudinally is slidably matched with the multiple axis of guides 13 be fixed on described housing 2 respectively, the outer circumference surface of the bearing outer ring of described bit drive shaft parts of bearings 6 is provided with external screw thread, described external screw thread and the screw-internal thread fit being elevated drive sleeve 12, described housing 2 is also axially provided with lifting drive sleeve bearing 7 regularly, described lifting drive sleeve bearing 7 is axially provided with described lifting drive sleeve 12 regularly, in described housing 2, in the below of described lifting drive sleeve 12, lifting CD-ROM drive motor is installed, the stator 9 of described lifting CD-ROM drive motor is fixed on described housing 2, the rotor of described lifting CD-ROM drive motor is connected with the recess power in described lifting drive sleeve 12 lower surface by contiguous block 11,
The bottom of the described major diameter part of described bit drive shaft 40 is provided with spline 15, the lower end of spline 15 is limiting section 16, described drilling equipment also comprises drill bit assembly 18, the bottom of described drill bit assembly 18 is drill bit 180, top is fixedly installed inner spline housing 17, described inner spline housing 17 is provided with the internal splined hole and inner chamber that can be slidably matched with described spline 15, described bit drive shaft 40 stretches in described inner chamber through described internal splined hole, and described limiting section 16 can be engaged with the inwall of described inner spline housing 17; Between described bit drive shaft 40 lower surface and described drill bit assembly 18 medial surface, elastomer 19 is provided with in described inner chamber.
According to another aspect of the present invention, the using method of above-mentioned a kind of device, when described device utilizes described roller 20 to move, described bit drive shaft 40 is in lifting position, described drill bit assembly 18 by described limiting section 16 and the joint of described inner spline housing 17 inwall away from boring surface; When described device will start to hole, described lifting CD-ROM drive motor drives described lifting drive sleeve 12 to rotate, described bit drive shaft 40 is driven to decline by the threaded engagement 126 between lifting drive sleeve 12 and bit drive shaft parts of bearings 6, after the downside contact boring surface of described drill bit assembly 18, by applying boring pressure to described elastomer 19 imposed load to drill bit 180; After imposed load completes, described boring CD-ROM drive motor 1 operates, thus drives described drill bit assembly 18 rotate and hole.

Claims (2)

1. a packaged type drilling equipment, comprise housing (2), the bottom of described housing (2) is fixedly connected with roller installed part (14), the bottom of roller installed part (14) is provided with roller (20) for mobile described drilling equipment, and weight block (140) can be placed removedly to provide downforce during boring in top;
The top of described housing (2) is provided with boring CD-ROM drive motor (1), boring CD-ROM drive motor (1) connects with spline housing pipe fitting (5) power, spline housing pipe fitting (5) coordinates with the splined shaft on the top of splined shaft connector (4), the bottom of described splined shaft connector (4) is branch sleeve, and the top small diameter portion (42) of the recess receiving drill bit driving shaft (40) of described branch sleeve and described branch sleeve are fixedly connected with bit drive shaft (40) by fastening bolt (52) extending longitudinally;
The bottom of described bit drive shaft (40) is major diameter part (41), described bit drive shaft (40) has stage portion between described small diameter portion and large-diameter portion are divided, bit drive shaft parts of bearings (6) is installed between the end of described branch sleeve and described stage portion, multiple pilot hole extending longitudinally is provided with in the bearing outer ring of bit drive shaft parts of bearings (6), described multiple pilot hole extending longitudinally is slidably matched with the multiple axis of guides (13) be fixed on described housing (2) respectively, the outer circumference surface of the bearing outer ring of described bit drive shaft parts of bearings (6) is provided with external screw thread, described external screw thread and the screw-internal thread fit being elevated drive sleeve (12), described housing (2) is also axially provided with lifting drive sleeve bearing (7) regularly, described lifting drive sleeve bearing (7) is axially provided with described lifting drive sleeve (12) regularly, in the below of described housing (2) inherent described lifting drive sleeve (12), lifting CD-ROM drive motor is installed, the stator (9) of described lifting CD-ROM drive motor is fixed on described housing (2), the rotor of described lifting CD-ROM drive motor is connected with the recess power in described lifting drive sleeve (12) lower surface by contiguous block (11)
The bottom of the described major diameter part of described bit drive shaft (40) is provided with spline (15), the lower end of spline (15) is limiting section (16), described drilling equipment also comprises drill bit assembly (18), the bottom of described drill bit assembly (18) is drill bit (180), top is fixedly installed inner spline housing (17), described inner spline housing (17) is provided with the internal splined hole and inner chamber that can be slidably matched with described spline (15), described bit drive shaft (40) stretches in described inner chamber through described internal splined hole, described limiting section (16) can be engaged with the inwall of described inner spline housing (17), between described bit drive shaft (40) lower surface and described drill bit assembly (18) medial surface, elastomer (19) is provided with in described inner chamber.
2. the using method of packaged type drilling equipment as claimed in claim 1, when described device utilizes described roller (20) mobile, described bit drive shaft (40) is in lifting position, described drill bit assembly (18) by the joint of described limiting section (16) and described inner spline housing (17) inwall away from boring surface; When described device will start to hole, described lifting CD-ROM drive motor drives described lifting drive sleeve (12) to rotate, described bit drive shaft (40) is driven to decline by the threaded engagement (126) between lifting drive sleeve (12) and bit drive shaft parts of bearings (6), after the downside contact boring surface of described drill bit assembly (18), by applying boring pressure to described elastomer (19) imposed load to drill bit (180); After imposed load completes, described boring CD-ROM drive motor (1) running, thus drive described drill bit assembly (18) rotate and hole.
CN201410808951.1A 2014-12-23 2014-12-23 A kind of packaged type drilling equipment Expired - Fee Related CN104526004B (en)

Priority Applications (2)

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CN201610416866.XA CN105921780B (en) 2014-12-23 2014-12-23 A kind of application method of packaged type drilling equipment
CN201410808951.1A CN104526004B (en) 2014-12-23 2014-12-23 A kind of packaged type drilling equipment

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CN104841965A (en) * 2015-06-15 2015-08-19 袁燕萍 Drilling apparatus with guiding of guide rod
CN104841967A (en) * 2015-06-15 2015-08-19 袁燕萍 Drilling apparatus with alarm
CN104841966A (en) * 2015-06-15 2015-08-19 袁燕萍 Hole drilling device with limiting function
CN104858696A (en) * 2015-06-15 2015-08-26 庆元华太商贸有限公司 Drilling device with rubber washer
CN104858468A (en) * 2015-06-15 2015-08-26 桐乡市奥佩欧服饰有限公司 Heat dissipation type automatic drilling device
CN104874825A (en) * 2015-06-15 2015-09-02 楼国华 Drilling device
CN104874840A (en) * 2015-06-15 2015-09-02 楼国华 Drilling device provided with rubber washer and LED indicating lamp
CN104895494A (en) * 2015-06-15 2015-09-09 杨炳 Automatic drilling device
CN104895493A (en) * 2015-06-15 2015-09-09 义乌市义棉帽厂 Damping type automatic drilling device
CN104895492A (en) * 2015-06-15 2015-09-09 楼国华 Automatic drilling device limited by limiting block
CN104889442A (en) * 2015-06-15 2015-09-09 杨林 Automatic drilling device with transmission
CN104895490A (en) * 2015-06-15 2015-09-09 袁燕萍 Drilling device with dust-proof jacket
CN104895495A (en) * 2015-06-15 2015-09-09 杨炳 Drilling device with wearable layer and oil conveying pipes
CN104889452A (en) * 2015-06-15 2015-09-09 钱国臣 Control system of automatic drilling device
CN104895491A (en) * 2015-06-15 2015-09-09 楼国华 Drilling device with dust-proof jacket and alarm
CN104907883A (en) * 2015-06-15 2015-09-16 浦江久佰进出口有限公司 Denoising type automatic drilling device
CN104948103A (en) * 2015-07-15 2015-09-30 乐清市箭雁自行车有限公司 Hole digging machine operating safely
CN104948110A (en) * 2015-07-15 2015-09-30 孙卫香 Hole digging machine capable of realizing anchorage through manual control and running safely
CN104942329A (en) * 2015-06-15 2015-09-30 钱国臣 Running method of drilling device
CN104963370A (en) * 2015-07-15 2015-10-07 诸暨市丝百内纺织品有限公司 Hole digging machine by using touch sensor
CN104985240A (en) * 2015-06-15 2015-10-21 楼国华 Drilling device driven by motor to ascend and descend
CN104985213A (en) * 2015-06-15 2015-10-21 钱国臣 Application method of automatic drilling device
CN104989268A (en) * 2015-07-15 2015-10-21 姚新连 Hole digging machine powered by solar energy
CN104985214A (en) * 2015-06-15 2015-10-21 平湖市雀曲贸易有限公司 Using method of control system of automatic drilling device
CN105002944A (en) * 2015-07-15 2015-10-28 肖小玉 Hole digging machine powered by solar energy and driven by lifting motor for anchoring
CN105019495A (en) * 2015-07-15 2015-11-04 肖小玉 Hole digging machine anchored by means of driving of lifting motor
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CN105064910A (en) * 2015-07-15 2015-11-18 朱顺华 Solar-powered heat dissipation hole digging machine
CN105089494A (en) * 2015-06-15 2015-11-25 诸暨市洋诚日用品有限公司 Automatic drilling device with radiating fan
CN105089495A (en) * 2015-06-15 2015-11-25 杭州涛度电子商务商行 Drilling device guided by guide rods and provided with dustproof cover
CN105156029A (en) * 2015-07-15 2015-12-16 永嘉路路通进出口有限公司 Hole digging machine with alarming device
CN105178842A (en) * 2015-07-15 2015-12-23 孙卫香 Hole digging machine with adjustable hole digging speed
CN105178851A (en) * 2015-07-15 2015-12-23 姚新连 Hole digging machine
CN105178850A (en) * 2015-07-15 2015-12-23 姚新连 Hole digging machine with LED indicator lamp
CN105178852A (en) * 2015-07-15 2015-12-23 时建华 Hole digging machine with operation safety and adjustable speed
CN105234458A (en) * 2015-10-27 2016-01-13 上海航天精密机械研究所 Portable-type adjustable hole forming equipment
CN105507810A (en) * 2015-07-15 2016-04-20 义乌市披克亚进出口有限公司 Hole digging machine with vibration reducing function
CN106124246A (en) * 2016-08-19 2016-11-16 张福谦 The novel of a kind of mineral sampling drills through structure
CN108262503A (en) * 2016-06-07 2018-07-10 延仕豪 A kind of drilling equipment of adjustable vertical height

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CN104985240A (en) * 2015-06-15 2015-10-21 楼国华 Drilling device driven by motor to ascend and descend
CN104895494A (en) * 2015-06-15 2015-09-09 杨炳 Automatic drilling device
CN104841966A (en) * 2015-06-15 2015-08-19 袁燕萍 Hole drilling device with limiting function
CN104841965A (en) * 2015-06-15 2015-08-19 袁燕萍 Drilling apparatus with guiding of guide rod
CN104858468A (en) * 2015-06-15 2015-08-26 桐乡市奥佩欧服饰有限公司 Heat dissipation type automatic drilling device
CN105089495A (en) * 2015-06-15 2015-11-25 杭州涛度电子商务商行 Drilling device guided by guide rods and provided with dustproof cover
CN104874840A (en) * 2015-06-15 2015-09-02 楼国华 Drilling device provided with rubber washer and LED indicating lamp
CN104985213A (en) * 2015-06-15 2015-10-21 钱国臣 Application method of automatic drilling device
CN104895493A (en) * 2015-06-15 2015-09-09 义乌市义棉帽厂 Damping type automatic drilling device
CN104895492A (en) * 2015-06-15 2015-09-09 楼国华 Automatic drilling device limited by limiting block
CN104889442A (en) * 2015-06-15 2015-09-09 杨林 Automatic drilling device with transmission
CN104895490A (en) * 2015-06-15 2015-09-09 袁燕萍 Drilling device with dust-proof jacket
CN104895495A (en) * 2015-06-15 2015-09-09 杨炳 Drilling device with wearable layer and oil conveying pipes
CN104889452A (en) * 2015-06-15 2015-09-09 钱国臣 Control system of automatic drilling device
CN104895491A (en) * 2015-06-15 2015-09-09 楼国华 Drilling device with dust-proof jacket and alarm
CN104907883A (en) * 2015-06-15 2015-09-16 浦江久佰进出口有限公司 Denoising type automatic drilling device
CN105089494A (en) * 2015-06-15 2015-11-25 诸暨市洋诚日用品有限公司 Automatic drilling device with radiating fan
CN104985214A (en) * 2015-06-15 2015-10-21 平湖市雀曲贸易有限公司 Using method of control system of automatic drilling device
CN104942329A (en) * 2015-06-15 2015-09-30 钱国臣 Running method of drilling device
CN104874825A (en) * 2015-06-15 2015-09-02 楼国华 Drilling device
CN104858696A (en) * 2015-06-15 2015-08-26 庆元华太商贸有限公司 Drilling device with rubber washer
CN104841967A (en) * 2015-06-15 2015-08-19 袁燕萍 Drilling apparatus with alarm
CN105178850A (en) * 2015-07-15 2015-12-23 姚新连 Hole digging machine with LED indicator lamp
CN104948103A (en) * 2015-07-15 2015-09-30 乐清市箭雁自行车有限公司 Hole digging machine operating safely
CN105064910A (en) * 2015-07-15 2015-11-18 朱顺华 Solar-powered heat dissipation hole digging machine
CN105019495A (en) * 2015-07-15 2015-11-04 肖小玉 Hole digging machine anchored by means of driving of lifting motor
CN105041207A (en) * 2015-07-15 2015-11-11 姚新连 Speed-adjustable hole digging machine using solar power generation for power supply
CN105041206A (en) * 2015-07-15 2015-11-11 绍兴市柯桥辅堂进出口有限公司 Hole digging machine manually controlling anchoring
CN105156029A (en) * 2015-07-15 2015-12-16 永嘉路路通进出口有限公司 Hole digging machine with alarming device
CN104989268A (en) * 2015-07-15 2015-10-21 姚新连 Hole digging machine powered by solar energy
CN105002944A (en) * 2015-07-15 2015-10-28 肖小玉 Hole digging machine powered by solar energy and driven by lifting motor for anchoring
CN104948110A (en) * 2015-07-15 2015-09-30 孙卫香 Hole digging machine capable of realizing anchorage through manual control and running safely
CN105178851A (en) * 2015-07-15 2015-12-23 姚新连 Hole digging machine
CN105178842A (en) * 2015-07-15 2015-12-23 孙卫香 Hole digging machine with adjustable hole digging speed
CN104963370A (en) * 2015-07-15 2015-10-07 诸暨市丝百内纺织品有限公司 Hole digging machine by using touch sensor
CN105178852A (en) * 2015-07-15 2015-12-23 时建华 Hole digging machine with operation safety and adjustable speed
CN105507810A (en) * 2015-07-15 2016-04-20 义乌市披克亚进出口有限公司 Hole digging machine with vibration reducing function
CN105234458A (en) * 2015-10-27 2016-01-13 上海航天精密机械研究所 Portable-type adjustable hole forming equipment
CN108262503A (en) * 2016-06-07 2018-07-10 延仕豪 A kind of drilling equipment of adjustable vertical height
CN106124246B (en) * 2016-08-19 2018-07-20 张福谦 A kind of sampling of mineral is with drilling through structure
CN106124246A (en) * 2016-08-19 2016-11-16 张福谦 The novel of a kind of mineral sampling drills through structure

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CN105921780B (en) 2017-11-14
CN105921780A (en) 2016-09-07

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