CN204725389U - A kind of torque spanner easy to use - Google Patents
A kind of torque spanner easy to use Download PDFInfo
- Publication number
- CN204725389U CN204725389U CN201520485017.0U CN201520485017U CN204725389U CN 204725389 U CN204725389 U CN 204725389U CN 201520485017 U CN201520485017 U CN 201520485017U CN 204725389 U CN204725389 U CN 204725389U
- Authority
- CN
- China
- Prior art keywords
- retaining sleeve
- mouth
- torque spanner
- easy
- wrench head
- 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
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- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The utility model discloses a kind of torque spanner easy to use, comprise handle, retaining sleeve and Wrench head, described Wrench head is arranged on the front end of described handle, described Wrench head is provided with pulls mouth, described mouth of pulling is provided with installation groove, described retaining sleeve is provided with cooperation projection, described retaining sleeve by described cooperation projection with install groove coordinate be arranged on removably described in pull on mouth.Torque spanner structure easy to use of the present utility model is simple, and feature richness, can facilitate workman's production operation, increase work efficiency, and in addition by changing retaining sleeve, can also improve the service life of whole spanner.
Description
Technical field
The utility model relates to torque spanner field easy to use, specifically relates to a kind of torque spanner easy to use.
Background technology
Spanner is a kind of conventional installation and removal instrument.Utilize lever principle to twist bolt, screw, nut and other screw threads and tightly hold the opening of bolt or nut or the hand tools of trepanning firmware.
But existing functions of wrench is single, in the middle of work uses, cooperation is needed to carry other instruments many.It is convenient not to use, and affects operating efficiency.Deposit in addition and in use pull mouth shortcoming easy to wear.
Utility model content
(1) technical problem that will solve
For the deficiency that prior art exists, the utility model provides a kind of torque spanner easy to use.
(2) technical scheme
For achieving the above object, the utility model provides a kind of torque spanner easy to use, comprise handle, retaining sleeve and Wrench head, described Wrench head is arranged on the front end of described handle, described Wrench head is provided with pulls mouth, described mouth of pulling is provided with installation groove, and described retaining sleeve is provided with cooperation projection, described retaining sleeve by described cooperation projection with install groove coordinate be arranged on removably described in pull on mouth.
Further, described retaining sleeve has multiple.
Further, described handle is provided with a straight flange, and described straight flange place is provided with rule.
Further, also comprise spanner afterbody, described spanner afterbody is provided with stud.
Further, described spanner afterbody is also provided with the bottle opener of arcuation.
(3) beneficial effect
The utility model torque spanner structure easy to use is simple, and feature richness, can facilitate workman's production operation, increase work efficiency, and in addition by changing retaining sleeve, can also improve the service life of whole spanner.
Accompanying drawing explanation
Fig. 1 is the using state structural representation of the utility model torque spanner easy to use;
Fig. 2 is the structural representation that retaining sleeve pulled down by the utility model torque spanner easy to use.
Wherein, 1 is handle, and 2 is Wrench head, and 3 is straight flange, and 4 is rule, and 5 is retaining sleeve, and 6 for coordinating projection, and 7 is circular hole, and 8 is stud, and 9 is bottle opener, and 21 for installing groove.
Detailed description of the invention
Below in conjunction with drawings and Examples, detailed description of the invention of the present utility model is described in further detail.Following examples for illustration of the utility model, but are not used for limiting scope of the present utility model.
The structure of a kind of torque spanner easy to use of the present utility model as depicted in figs. 1 and 2, comprise handle 1, retaining sleeve 5 and Wrench head 2, described Wrench head 2 is arranged on the front end of described handle 1, described Wrench head 2 is provided with pulls mouth, described mouth of pulling is provided with installation groove 21, described retaining sleeve 5 be provided with coordinate projection 6, described retaining sleeve 5 by described cooperation projection 6 with installation groove 21 coordinate be arranged on removably described in pull on mouth.
During use, retaining sleeve 5 being enclosed within pulls on mouth, clamps nut by retaining sleeve 5, thus rotating nut.Adopt and can prevent pulling mouth in this way and directly contact with nut, reduce the wearing and tearing of pulling mouth, thus improve the service life of spanner.
In the present embodiment, described retaining sleeve 5 has multiple.Can replace with other retaining sleeves 5 after retaining sleeve 5 uses wearing and tearing.
In the present embodiment, described handle 1 is provided with a straight flange 3, and described straight flange 3 place is provided with rule 4.The setting of rule 4 can facilitate workman to measure size.
In the present embodiment, also comprise spanner afterbody, described spanner afterbody is provided with stud 8 and circular hole 7, and stud 8 may be used for knocking workpiece when using, and circular hole 7 convenient wrench hang.
In the present embodiment, described spanner afterbody is also provided with the bottle opener 9 of arcuation.Bottle opener 9 can be used for prizing part.
The beneficial effects of the utility model: structure is simple, and feature richness, can facilitate workman's production operation, increase work efficiency, in addition by changing retaining sleeve, can also improve the service life of whole spanner.
The above is only preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (5)
1. a torque spanner easy to use, it is characterized in that, comprise handle (1), retaining sleeve (5) and Wrench head (2), described Wrench head (2) is arranged on the front end of described handle (1), described Wrench head (2) is provided with pulls mouth, described mouth of pulling is provided with installation groove (21), described retaining sleeve (5) is provided with and coordinates projection (6), described retaining sleeve (5) by described cooperation projection (6) and described installation groove (21) coordinate be arranged on removably described in pull on mouth.
2. torque spanner easy to use as claimed in claim 1, is characterized in that, described retaining sleeve (5) has multiple.
3. torque spanner easy to use as claimed in claim 1 or 2, is characterized in that, described handle (1) is provided with a straight flange (3), and described straight flange (3) place is provided with rule (4).
4. torque spanner easy to use as claimed in claim 3, is characterized in that, also comprises spanner afterbody, and described spanner afterbody is provided with stud (8).
5. torque spanner easy to use as claimed in claim 4, is characterized in that, described spanner afterbody is also provided with the bottle opener (9) of arcuation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520485017.0U CN204725389U (en) | 2015-07-02 | 2015-07-02 | A kind of torque spanner easy to use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520485017.0U CN204725389U (en) | 2015-07-02 | 2015-07-02 | A kind of torque spanner easy to use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204725389U true CN204725389U (en) | 2015-10-28 |
Family
ID=54383772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520485017.0U Expired - Fee Related CN204725389U (en) | 2015-07-02 | 2015-07-02 | A kind of torque spanner easy to use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204725389U (en) |
-
2015
- 2015-07-02 CN CN201520485017.0U patent/CN204725389U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20151028 Termination date: 20160702 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |