CN103495949B - Counter bore monkey spanner - Google Patents
Counter bore monkey spanner Download PDFInfo
- Publication number
- CN103495949B CN103495949B CN201310427247.7A CN201310427247A CN103495949B CN 103495949 B CN103495949 B CN 103495949B CN 201310427247 A CN201310427247 A CN 201310427247A CN 103495949 B CN103495949 B CN 103495949B
- Authority
- CN
- China
- Prior art keywords
- rotating disk
- pin
- spanner
- connector
- 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.)
- Expired - Fee Related
Links
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 counter bore monkey spanner, comprise spanner handle, fixing pin, rotating disk, movable pin, connector of rotary disk, fixing pin is fixed on spanner below top ends, rotating disk is connected to spanner below middle part by connector of rotary disk, rotating disk encloses connector of rotary disk 360 degree rotation, and movable pin is fixed on below rotating disk.Activity pin of the present invention is fixed on rotating disk, and rotating disk can realize 360 degree of rotations, and by the fixing spacing between pin and movable pin of rotary turnplate adjustment, roll adjustment scope is large, and flexible operation is laborsaving, and its structure is simple, cheap for manufacturing cost.
Description
Technical field
the present invention relates to dismantling device field, be specifically related to the counter bore monkey spanner for installing, dismantling hole type parts.
Background technology
General spanner is generally the spacing being regulated fixing 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 constantly rubs to part outer surface in breakout process, cause piece surface crude, thus part changes counterbore dismounting part into, avoids this problem.In order to the use of, many specifications spacing counterbore combination wrench is given birth to because of fortune.But counterbore specification kind is too many, carries inconvenience; Also have and arrange pin below the fixing lip and movable lip of common wrench, make counter bore monkey spanner, but 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 counter bore monkey spanner, and fixed the spacing of pin and movable pin by rotating disk adjustment, roll adjustment scope is large, flexible operation, laborsaving, and assembling can be changed according to counterbore shape specification, with the use of, structure is simple, cheap for manufacturing cost.
The present invention is achieved through the following technical solutions:
Counter bore monkey spanner, comprise spanner handle, fixing pin, rotating disk, movable pin, connector of rotary disk, described fixing pin is fixed on spanner below top ends, rotating disk is connected to spanner below middle part by connector of rotary disk, rotating disk encloses connector of rotary disk 360 degree rotation, and movable pin is fixed on below rotating disk.Fixed the spacing of pin and movable pin by rotating disk adjustment, 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 fixing pin installing hole and rotating disk installing hole top ends and middle part, fixing pin is fixedly connected in fixing pin installing hole by screw thread, center of turntable is provided with through hole, movable pin installing hole is provided with through hole side, connector of rotary disk through rotating disk through being fixedly connected on spanner on upper rotating disk installing hole by screw thread behind hole, movable pin is fixedly connected in movable pin installing hole by screw thread.Dismountable structure, on the one hand can change pin according to counterbore specification, with the use of, on the other hand, when pin damages, can directly change pin parts, unnecessary entirety is scrapped, and reduces use cost.
The present invention further improvement project is, the lower end of described fixing pin and movable pin is the cylinder or prism that mate 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 realize 360 degree of rotations, and by the fixing spacing between pin and movable pin of rotary turnplate adjustment, roll adjustment scope is large, and flexible operation is laborsaving; Fixing pin, movable pin are all threaded connection assembling, can change assembling according to counterbore specification shape, with the use of, its structure is simple, cheap for manufacturing cost.
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.
Detailed description of the invention
As shown in Figures 1 to 4, the present invention includes spanner 1, fixing pin 2, rotating disk 4, movable pin 5, connector of rotary disk 6, described spanner is respectively equipped with fixing pin installing hole 3 and the rotating disk installing hole 9 of internal thread 1 top ends and middle part, fixing pin 2 is fixedly connected in fixing pin installing hole 3 by screw thread, rotating disk 4 center is provided with through hole 7, female movable pin installing hole 8 is established through hole 7 side, connector of rotary disk 6 is bolt, through rotating disk through being fixed on spanner on upper rotating disk installing hole 9 by screw thread behind hole 7, rotating disk 4 encloses connector of rotary disk 6 and realizes 360 degree of rotations, movable pin 5 is fixedly connected on movable pin installing hole 8 by screw thread, the lower end of described fixing pin 2 and movable pin 5 is the cylinder mated with counterbore, or prism.
In using, fixing pin 2 is stuck in a counterbore, rotary turnplate 4, rotating disk 4 rotates around connector of rotary disk 6, and drive activity pin 5 rotates together, movable pin 5 is stuck in wherein when moving to another counterbore, Twist wrench is 1, and realize the installation and removal work of counterbore dismounting part, roll adjustment scope is large, flexible operation, laborsaving.
Claims (2)
1. counter bore monkey spanner, it is characterized in that: comprise spanner (1), fixing pin (2), rotating disk (4), movable pin (5), connector of rotary disk (6), described fixing pin (2) is fixed on spanner below (1) top ends, 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 rotation, and movable pin (5) is fixed on rotating disk (4) below; Described spanner is respectively equipped with fixing pin installing hole (3) and rotating disk installing hole (9) (1) top ends and middle part, fixing pin (2) is fixedly connected in fixing pin installing hole (3) by screw thread, rotating disk (4) center is provided with through hole (7), movable pin installing hole (8) is provided with through hole (7) side, connector of rotary disk (6) through rotating disk through being fixedly connected on spanner on upper rotating disk installing hole (9) by screw thread behind hole (7), movable pin (5) is fixedly connected in movable pin installing hole (8) by screw thread.
2. counter bore monkey spanner according to claim 1, is characterized in that: the lower end of described fixing pin (2) and movable pin (5) is the cylinder or prism that mate with counterbore.
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 CN103495949A (en) | 2014-01-08 |
| CN103495949B true 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 |
|---|---|
| CN103495949A (en) | 2014-01-08 |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150909 Termination date: 20170918 |