CN205703943U - A kind of interconnection system box spanner - Google Patents
A kind of interconnection system box spanner Download PDFInfo
- Publication number
- CN205703943U CN205703943U CN201620355236.1U CN201620355236U CN205703943U CN 205703943 U CN205703943 U CN 205703943U CN 201620355236 U CN201620355236 U CN 201620355236U CN 205703943 U CN205703943 U CN 205703943U
- Authority
- CN
- China
- Prior art keywords
- connecting portion
- spanner
- muff
- endoporus
- coupling wrench
- 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
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Abstract
This utility model provides a kind of interconnection system box spanner.It includes being provided with the connection spanner of the first connecting portion and the second connecting portion, being provided with the 3rd connecting portion and the muff-coupling wrench of the 4th connecting portion, first connecting portion is connected with electric and pneumatic instrument, connecting spanner to be connected with muff-coupling wrench by the second connecting portion and the socket of the 3rd connecting portion, the second connecting portion and the 4th connecting portion match.This utility model solves electric and pneumatic instrument in prior art and uses box spanner to twist the bolt of different model or nut needs to change box spanner, the technical problem of troublesome poeration production efficiency simultaneously.The beneficial effects of the utility model are: need not dismounting and change and connect spanner, connect, as long as being put as extension bar with connection spanner by muff-coupling wrench, bolt or the nut that just can dismount multiple different model, and simple to operation, production efficiency is high.One muff-coupling wrench is suitable for bolt or the nut of two kinds of different models, decreases muff-coupling wrench quantity, saves production cost.
Description
Technical field
This utility model relates to electric and pneumatic technical field of tools, especially relates to a kind of and matching used box spanner of electric and pneumatic instrument.
Background technology
On automobile production streamline, some station also needs to by workman, small part bolt or nut are used the manual operations of electric and pneumatic instrument.These stations are it is generally required to twist bolt or the nut of two or more models.Currently used electric and pneumatic instrument is all equipped with the box spanner of snap joint.Chinese patent Authorization Notice No. CN203317308U, authorized announcement date December in 2013 4 days, the utility model patent of entitled " a kind of scale sleeve barrel tool ", disclosed in be exactly a kind of structure therein.It includes that sleeve body, sleeve body one end are for being fixed on the fixing head on pneumatic impact spanner or electric wrench, and the other end is sleeve, bolt in sleeve installation activity, and sleeve has the top wire hole for installing jackscrew.This box spanner is typically all a box spanner can only twist bolt or the nut of a kind of model, two kinds and the bolt of above model or nut are installed for same station, it is accomplished by being equipped with multiple box spanner during assembling, constantly with electric and pneumatic instrument disassembling, assembling and replacing spanner, to reach to assemble needs.Although box spanner is connected with electric and pneumatic instrument employs snap joint, but every time dismounting is required for several step and just can complete, not only troublesome poeration and also production efficiency is the highest.
Summary of the invention
Use box spanner to twist the bolt of different model or nut needs to change box spanner to solve electric and pneumatic instrument in prior art simultaneously, change every time not only troublesome poeration and also affect the technical problem of production efficiency, this utility model provides a kind of and is suitable for different model bolt or nut use, the box spanner of easy accessibility simultaneously, to reach easy and simple to handle, improve production efficiency, to save the purpose of production cost.
The technical solution of the utility model is: a kind of interconnection system box spanner, it includes connecting spanner and muff-coupling wrench, connecting spanner is strip, it is respectively arranged at two ends with the first connecting portion and the second connecting portion, muff-coupling wrench is strip, is respectively arranged at two ends with the 3rd connecting portion and the 4th connecting portion, and the first connecting portion is connected with electric and pneumatic instrument, connecting spanner to be connected with muff-coupling wrench by the second connecting portion and the socket of the 3rd connecting portion, the second connecting portion and the 4th connecting portion match.Connection spanner need not being dismantled, connecting, as long as being put as extension bar with connection spanner by muff-coupling wrench, bolt or the nut that just can dismount multiple different model, simple to operation, improve production efficiency.One muff-coupling wrench is suitable for bolt or the nut of two kinds of different models, decreases outfit muff-coupling wrench quantity, has saved production cost.
As preferably, the second connecting portion is positive six prisms, and its center is provided with orthohexagonal first and connects endoporus.
As preferably, the 3rd connecting portion is that positive six prisms and first connect endoporus and match, and the 4th connecting portion is positive six prisms, and the 4th connecting portion center is provided with the orthohexagonal 3rd and connects endoporus, and the 3rd connects endoporus and the second connecting portion matches.
As preferably, the 3rd connecting portion center is provided with orthohexagonal second and connects endoporus.
As preferably, muff-coupling wrench is provided with No. I Magnet and No. II Magnet, and No. I Magnet and second connects and is connected bottom endoporus, and No. II Magnet and the 3rd connects and is connected bottom endoporus.Guarantee to connect when spanner is connected with muff-coupling wrench and do not come off.
Compared with prior art, the beneficial effects of the utility model are: when a station twists two and the bolt of above model or nut simultaneously, need not dismounting and change and connect spanner, as long as muff-coupling wrench being put with connection spanner as extension bar and connecting bolt or the nut that just can dismount multiple different model, simple to operation, improve production efficiency.One muff-coupling wrench is suitable for bolt or the nut of two kinds of different models, decreases outfit muff-coupling wrench quantity, has saved production cost.
Accompanying drawing explanation
Accompanying drawing 1 connects spanner structure schematic diagram for this utility model；
Accompanying drawing 2 is this utility model muff-coupling wrench structural representation；
Accompanying drawing 3 connects spanner and a kind of connection diagram of muff-coupling wrench for this utility model；
Accompanying drawing 4 connects spanner and muff-coupling wrench another kind connection diagram for this utility model.
In figure: 1-connects spanner；2-muff-coupling wrench；11-the first connecting portion；12-the second connecting portion；21-the 3rd connecting portion；No. I Magnet of 22-；No. II Magnet of 23-；24-the 4th connecting portion；121-first connects endoporus；211-second connects endoporus；241-the 3rd connects endoporus.
Detailed description of the invention
Below by embodiment, and combine accompanying drawing, the technical solution of the utility model is described in further detail.
Embodiment 1:
As illustrated in fig. 1 and 2, a kind of interconnection system box spanner, it includes connecting spanner 1 and muff-coupling wrench 2.Connection spanner 1, in strip, is respectively arranged at two ends with the first connecting portion 11 and the second connecting portion 12, and the first connecting portion 11 is connected with electric and pneumatic instrument.First connecting portion 11 is six prisms, has one section of groove near end.After first connecting portion 11 inserts electric and pneumatic instrument connecting hole, groove is used for locking.Second connecting portion 12 is positive six prisms, and positive six prism size meet hex nut standard.Second connecting portion 12 center is provided with orthohexagonal first and connects endoporus 121.First connects endoporus 121 size meets hex nut box spanner requirement.First connects endoporus 121 can be used to bolt or the nut of mounting or dismounting corresponding size.Muff-coupling wrench 2, in strip, is respectively arranged at two ends with the 3rd connecting portion 21 and the 4th connecting portion 24.3rd connecting portion 21 is positive six prisms, and positive six prism size meet hex nut standard.3rd connecting portion 21 center is provided with orthohexagonal second and connects endoporus 211.Second connects endoporus 211 size meets hex nut box spanner requirement.Second connects endoporus 211 can be used to bolt or the nut of mounting or dismounting corresponding size.4th connecting portion 24 is positive six prisms, and positive six prism size meet hex nut standard.4th connecting portion 24 center is provided with the orthohexagonal 3rd and connects endoporus 241.3rd connects endoporus 241 size meets hex nut box spanner requirement.3rd connects endoporus 241 can be used to bolt or the nut of mounting or dismounting corresponding size.Muff-coupling wrench 2 is provided with No. I Magnet 22 and No. II Magnet 23.No. I Magnet 22 embedding in the form of annular discs 3rd connecting portion 21.No. I Magnet 22 is connected bottom endoporus 211 with second and is connected.One disc face of No. I Magnet 22 is at the bottom of the hole of the second connection endoporus 211.No. II Magnet 23 embedding in the form of annular discs 4th connecting portion 24.No. II Magnet 23 is connected bottom endoporus 241 with the 3rd and is connected.One disc face of No. II Magnet 23 is at the bottom of the hole of the 3rd connection endoporus 241.
It is connected with muff-coupling wrench 2 with the 3rd connecting portion 21 socket as it is shown on figure 3, connect spanner 1 by the second connecting portion 12.Positive six prisms of 3rd connecting portion 21 insert the first connection endoporus 121, it is achieved connect spanner 1 and muff-coupling wrench 2 connects.3rd connects endoporus 241 is used for mounting or dismounting bolt or nut.
As shown in Figure 4, positive six prisms of the second connecting portion 12 insert the 3rd connection endoporus 241, it is achieved connect spanner 1 and another connection of muff-coupling wrench 2, and second connects endoporus 211 is used for mounting or dismounting bolt or nut.
Present example demonstrates connection and the use connecting spanner 1 and muff-coupling wrench 2, the like can be designed that multiple muff-coupling wrench, by socket for the bolt of mounting or dismounting different model or nut, repeat no more.
Claims (7)
1. an interconnection system box spanner, it is characterized in that: it includes connecting spanner (1) and muff-coupling wrench (2), described connection spanner (1) is in strip, it is respectively arranged at two ends with the first connecting portion (11) and the second connecting portion (12), described muff-coupling wrench (2) is in strip, it is respectively arranged at two ends with the 3rd connecting portion (21) and the 4th connecting portion (24), described first connecting portion (11) is connected with electric and pneumatic instrument, described connection spanner (1) is connected with muff-coupling wrench (2) with the 3rd connecting portion (21) socket by the second connecting portion (12), described second connecting portion (12) matches with the 4th connecting portion (24).
A kind of interconnection system box spanner the most according to claim 1, it is characterised in that: described second connecting portion (12) is positive six prisms, and its center is provided with orthohexagonal first and connects endoporus (121).
A kind of interconnection system box spanner the most according to claim 1 and 2, it is characterized in that: the 3rd connecting portion (21) be positive six prisms and first connect endoporus (121) match, 4th connecting portion (24) is positive six prisms, 4th connecting portion (24) center is provided with the orthohexagonal 3rd and connects endoporus (241), and the 3rd connects endoporus (241) matches with the second connecting portion (12).
A kind of interconnection system box spanner the most according to claim 1, it is characterised in that: described 3rd connecting portion (21) center is provided with orthohexagonal second and connects endoporus (211).
A kind of interconnection system box spanner the most according to claim 3, it is characterised in that: described 3rd connecting portion (21) center is provided with orthohexagonal second and connects endoporus (211).
A kind of interconnection system box spanner the most according to claim 3, it is characterized in that: muff-coupling wrench (2) is provided with No. I Magnet (22) and No. II Magnet (23), No. I Magnet (22) is connected endoporus (211) bottom and is connected with second, and No. II Magnet (23) is connected endoporus (241) bottom and is connected with the 3rd.
A kind of interconnection system box spanner the most according to claim 4, it is characterized in that: muff-coupling wrench (2) is provided with No. I Magnet (22) and No. II Magnet (23), No. I Magnet (22) is connected endoporus (211) bottom and is connected with second, and No. II Magnet (23) is connected endoporus (241) bottom and is connected with the 3rd.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620355236.1U CN205703943U (en) | 2016-04-26 | 2016-04-26 | A kind of interconnection system box spanner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620355236.1U CN205703943U (en) | 2016-04-26 | 2016-04-26 | A kind of interconnection system box spanner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205703943U true CN205703943U (en) | 2016-11-23 |
Family
ID=57294702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620355236.1U Expired - Fee Related CN205703943U (en) | 2016-04-26 | 2016-04-26 | A kind of interconnection system box spanner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205703943U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113090807A (en) * | 2021-04-07 | 2021-07-09 | 国网新源水电有限公司富春江水力发电厂 | Hydropower station valve pneumatic operation device and operation method thereof |
-
2016
- 2016-04-26 CN CN201620355236.1U patent/CN205703943U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113090807A (en) * | 2021-04-07 | 2021-07-09 | 国网新源水电有限公司富春江水力发电厂 | Hydropower station valve pneumatic operation device and operation method thereof |
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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: 20161123 Termination date: 20170426 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |