CN103495949A - Counter bore monkey spanner - Google Patents
Counter bore monkey spanner Download PDFInfo
- Publication number
- CN103495949A CN103495949A CN201310427247.7A CN201310427247A CN103495949A CN 103495949 A CN103495949 A CN 103495949A CN 201310427247 A CN201310427247 A CN 201310427247A CN 103495949 A CN103495949 A CN 103495949A
- Authority
- CN
- China
- Prior art keywords
- pin
- rotating disk
- spanner
- rotary table
- movable pin
- 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
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B13/00—Spanners; Wrenches
- B25B13/10—Spanners; Wrenches with adjustable jaws
Abstract
The invention discloses a counter bore monkey spanner. The counter bore monkey spanner comprises a spanner handle, a fixed pin bolt, a rotary table, a movable pin bolt and a rotary table connecting piece, the fixed pin bolt is fixed on the lower portion of the top end portion of the spanner handle, the rotary table is connected to the lower portion of the middle of the spanner handle through the rotary table connecting piece, the rotary table rotates around the rotary table connecting piece by 360 degrees, and the movable pin bolt is fixed on the lower portion of the rotary table. The movable pin bolt is fixed on the rotary table so that the rotary table can rotate by 360 degrees, the distance between the fixed pin bolt and the movable pin bolt is adjusted by rotating the rotary table, the distance adjusting range is large, the operation is flexible, labor is saved, the structure is simple, and the manufacturing cost is low.
Description
Technical field
the present invention relates to the dismantling device field, be specifically related to for installing, dismantle the counterbore shfting wrench of hole type parts.
Background technology
General spanner is generally to regulate the fixedly spacing of lip and movable lip by worm screw, be stuck on the neighboring of dismounting part, part is backed out in rotation, this type of spanner is constantly rubbed to the part outer surface in breakout process, cause piece surface crude, thereby part changes counterbore dismounting part into, avoided this problem.In order to be used in conjunction with, many specifications spacing counterbore combination wrench is given birth to because of fortune.But counterbore specification kind is too many, carries inconvenience; Also have below the fixedly lip of common wrench and movable lip pin is set, make the counterbore shfting wrench, but the spacing adjustable range is less, and worm screw regulating, is very effort.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of counterbore shfting wrench, and by the fixing spacing of pin and movable pin of rotating disk adjustment, the roll adjustment scope is large, flexible operation, laborsaving, and can change assembling according to the counterbore shape specification, be used in conjunction with, simple in structure, cheap for manufacturing cost.
The present invention is achieved through the following technical solutions:
The counterbore shfting wrench, comprise spanner, fixedly pin, rotating disk, movable pin, connector of rotary disk, described fixedly pin is fixed in spanner the top ends below, rotating disk is connected to spanner the below, middle part by connector of rotary disk, rotating disk encloses connector of rotary disk 360 degree rotations, and movable pin is fixed in the rotating disk below.By the fixing spacing of pin and movable pin of rotating disk adjustment, the roll adjustment scope is large, and flexible operation is laborsaving.
The further improvement project of the present invention is, described spanner is respectively equipped with fixedly pin installing hole and rotating disk installing hole to top ends and middle part, fixedly pin is fixedly connected on fixedly in the pin installing hole by screw thread, center of turntable is provided with through hole, be provided with movable pin installing hole through the hole side, connector of rotary disk is fixedly connected on spanner upper rotating disk installing hole on through behind hole by screw thread through rotating disk, and movable pin is fixedly connected in movable pin installing hole by screw thread.Dismountable structure, can change pin according to the counterbore specification on the one hand, to be used in conjunction with, on the other hand, when pin damages, can directly change the pin parts, and unnecessary integral body is scrapped, and reduces use cost.
The present invention further improvement project is that the lower end of described fixedly pin and movable pin is cylinder or the prism mated with counterbore.Pin and counterbore interior shape coincide, and dismounting is more laborsaving.
The present invention compared with prior art, has following obvious advantage:
Activity pin of the present invention is fixed on rotating disk, and rotating disk can be realized 360 degree rotations, and by the fixing spacing between pin and movable pin of rotary turnplate adjustment, the roll adjustment scope is large, and flexible operation is laborsaving; Fixedly pin, movable pin all are threaded connection assembling, can change assembling according to counterbore specification shape, are used in conjunction with, and it is simple in structure, cheap for manufacturing cost.
The accompanying drawing explanation
Fig. 1 is exploded view of the present invention.
Fig. 2 is front view of the present invention.
Fig. 3 is top view of the present invention.
Fig. 4 is upward view of the present invention.
The specific embodiment
As shown in Figures 1 to 4, the present invention includes spanner 1, fixedly pin 2, rotating disk 4, movable pin 5, connector of rotary disk 6, described spanner is respectively equipped with 1 top ends and middle part fixedly pin installing hole 3 and the rotating disk installing hole 9 of internal thread, fixedly pin 2 is fixedly connected on fixedly in pin installing hole 3 by screw thread, rotating disk 4 centers are provided with through hole 7, be provided with the movable pin installing hole 8 of internal thread through hole 7 sides, connector of rotary disk 6 is bolt, that passes rotating disk is fixed on spanner on upper rotating disk installing hole 9 through behind hole 7 by screw thread, rotating disk 4 encloses connector of rotary disk 6 and realizes 360 degree rotations, movable pin 5 is fixedly connected on movable pin installing hole 8 by screw thread, the lower end of described fixedly pin 2 and movable pin 5 is the cylinder mated with counterbore, or prism.
In use, fixedly pin 2 is stuck in a counterbore, rotary turnplate 4, rotating disk 4 rotates and coils connector 6 rotations, and drive activity pin 5 rotates together, movable pin 5 is stuck in wherein while moving to another counterbore, the twisting spanner, 1, is realized the installation and removal work of counterbore dismounting part, and the roll adjustment scope is large, flexible operation, laborsaving.
Claims (3)
1. counterbore shfting wrench, it is characterized in that: comprise that spanner is (1), fixedly pin (2), rotating disk (4), movable pin (5), connector of rotary disk (6), described fixedly pin (2) is fixed in spanner (1) top ends below, rotating disk (4) is connected to spanner below, (1) middle part by connector of rotary disk (6), rotating disk (4) encloses connector of rotary disk (6) 360 degree rotations, and movable pin (5) is fixed in rotating disk (4) below.
2. counterbore shfting wrench according to claim 1, it is characterized in that: described spanner is respectively equipped with fixedly pin installing hole (3) and rotating disk installing hole (9) to (1) top ends and middle part, fixedly pin (2) is fixedly connected on fixedly in pin installing hole (3) by screw thread, rotating disk (4) center is provided with through hole (7), be provided with movable pin installing hole (8) through hole (7) side, connector of rotary disk (6) is fixedly connected on spanner upper rotating disk installing hole (9) on through behind hole (7) by screw thread through rotating disk, movable pin (5) is fixedly connected in movable pin installing hole (8) by screw thread.
3. counterbore shfting wrench according to claim 1 and 2 is characterized in that: the lower end of described fixedly pin (2) and movable pin (5) is cylinder or prism with the counterbore coupling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310427247.7A CN103495949B (en) | 2013-09-18 | 2013-09-18 | Counter bore monkey spanner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310427247.7A CN103495949B (en) | 2013-09-18 | 2013-09-18 | Counter bore monkey spanner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103495949A true CN103495949A (en) | 2014-01-08 |
| CN103495949B CN103495949B (en) | 2015-09-09 |
Family
ID=49861258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310427247.7A Expired - Fee Related CN103495949B (en) | 2013-09-18 | 2013-09-18 | Counter bore monkey spanner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103495949B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1579992A (en) * | 1924-11-24 | 1926-04-06 | Altman Alexander | Wrench |
| US1882462A (en) * | 1931-07-31 | 1932-10-11 | Weber Stanley | Spanner wrench |
| US3731560A (en) * | 1971-10-20 | 1973-05-08 | Milbar Corp | Adjustable spanner wrench |
| US4210037A (en) * | 1978-08-28 | 1980-07-01 | Alfred Taylor | Spanner wrench |
| CN202006436U (en) * | 2011-04-01 | 2011-10-12 | 晶澳太阳能有限公司 | Multifunctional adjustable spigot-and-socket wrench |
| CN203460095U (en) * | 2013-09-18 | 2014-03-05 | 周明嵩 | Countersink shifting wrench |
-
2013
- 2013-09-18 CN CN201310427247.7A patent/CN103495949B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1579992A (en) * | 1924-11-24 | 1926-04-06 | Altman Alexander | Wrench |
| US1882462A (en) * | 1931-07-31 | 1932-10-11 | Weber Stanley | Spanner wrench |
| US3731560A (en) * | 1971-10-20 | 1973-05-08 | Milbar Corp | Adjustable spanner wrench |
| US4210037A (en) * | 1978-08-28 | 1980-07-01 | Alfred Taylor | Spanner wrench |
| CN202006436U (en) * | 2011-04-01 | 2011-10-12 | 晶澳太阳能有限公司 | Multifunctional adjustable spigot-and-socket wrench |
| CN203460095U (en) * | 2013-09-18 | 2014-03-05 | 周明嵩 | Countersink shifting wrench |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103495949B (en) | 2015-09-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104476243A (en) | Completed surface part clamping installation device | |
| CN103770056B (en) | A kind of ratchet spanner | |
| CN203460095U (en) | Countersink shifting wrench | |
| CN103495949B (en) | Counter bore monkey spanner | |
| CN202964489U (en) | Spanner | |
| CN101927472A (en) | Multifunctional disassembling tool for equipment maintenance | |
| CN201824308U (en) | Multipurpose dismounting tool for equipment maintenance | |
| CN203611181U (en) | Ratchet wrench | |
| CN103233967A (en) | Pin type bolt | |
| CN202225052U (en) | Abrasive belt tensioning mechanism of small multifunctional abrasive belt machine | |
| CN202045302U (en) | Bearing type elbow structure of numerical-control reinforcement hoop-bending machine | |
| CN209364529U (en) | A kind of digital precision cutter replacer | |
| CN202732607U (en) | Locking screw | |
| CN202991906U (en) | Rotating body axial fastening structure on rotating shaft | |
| CN201720667U (en) | Brake pad replacing device | |
| CN201121630Y (en) | Combined double-screw bolt | |
| CN205325582U (en) | Piston mounting device | |
| CN208811968U (en) | A kind of simple outer-hexagonal monkey wrench | |
| CN204976563U (en) | A trade saw bit device fast for on pendulum -type power tool | |
| CN209078591U (en) | A kind of double shaft clamp systems of double link | |
| CN204572815U (en) | A kind of rigid coupling | |
| CN203390876U (en) | Dismounting and mounting tool for automobile steering gear drag link ball heads | |
| CN202388419U (en) | Knocking wrench | |
| CN203330938U (en) | Multifunctional monkey spanner | |
| CN201841510U (en) | Fastening and detaching device for driving axle adjusting nuts |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150909 Termination date: 20170918 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |