CN105587744A - Anti-disassembly screw cap and matched wrench - Google Patents
Anti-disassembly screw cap and matched wrench Download PDFInfo
- Publication number
- CN105587744A CN105587744A CN201410570126.2A CN201410570126A CN105587744A CN 105587744 A CN105587744 A CN 105587744A CN 201410570126 A CN201410570126 A CN 201410570126A CN 105587744 A CN105587744 A CN 105587744A
- Authority
- CN
- China
- Prior art keywords
- screw cap
- disassembly
- wrench
- jacks
- distributed
- 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.)
- Pending
Links
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- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The invention provides an anti-disassembly screw cap and a matched wrench. Three jacks are distributed on the upper surface of the cylindrical screw cap with anti-disassembly effect; and chucks which correspond to the jacks are distributed on the matched handle wrench. In use, after square plugs of the screw cap wrench are in corresponding fit and splicing with the square jacks of the cylindrical screw cap, assembly and disassembly of the cylindrical screw cap can be realized by rotating; the screw cap is of a cylinder type, so that a conventional wrench and a common tool are very difficult to dismount, and therefore, the anti-disassembly screw cap has extremely good anti-disassembly effect.
Description
Technical field
The present invention relates to a kind of fastening nut, specifically a kind of cap nut of detaching proof and adapted spanner.
Background technology
The various bolts and the nut that use are now all hexangle types, the mounting or dismounting spanner using is all the hardware & tools of system use, but has a lot of special equipments and facility, after installing by nut and fixing, must guarantee the effect of Anti-dismantling, as transmit electric power steel tower and special communications tower facility.
Summary of the invention
The invention provides a kind of cap nut of detaching proof and adapted spanner, can play good Anti-dismantling effect.
The present invention includes spanner handle, the technical scheme adopting is: above having the cylindrical nut of Anti-dismantling effect, be distributed with three jacks, be distributed with the dop of setting corresponding to jack on the spanner handle spanner of adapted.
Beneficial effect of the present invention is: when use, and after the square plug of nut runner and corresponding identical the pegging graft of the square jack of column type nut, i.e. the rotatable dress of realizing column type nut
With unload, because nut is column type, use conventional spanner and general purpose tool to be difficult to dismounting, make it to there is fabulous Anti-dismantling effect.
Brief description of the drawings
Below in conjunction with drawings and Examples, the invention will be further described.
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
Shown in Fig. 1: the cylindrical nut 1 with Anti-dismantling effect is distributed with three jacks 2 above, is distributed with the dop 4 of setting corresponding to jack 2 on spanner handle 3 spanners of adapted.
Claims (1)
1. a cap nut of detaching proof and adapted spanner, comprise spanner handle (3), it is characterized in that: the cylindrical nut (1) with Anti-dismantling effect is distributed with three jacks (2) above, on spanner handle (3) spanner of adapted, be distributed with the dop (4) with the corresponding setting of jack (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410570126.2A CN105587744A (en) | 2014-10-23 | 2014-10-23 | Anti-disassembly screw cap and matched wrench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410570126.2A CN105587744A (en) | 2014-10-23 | 2014-10-23 | Anti-disassembly screw cap and matched wrench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105587744A true CN105587744A (en) | 2016-05-18 |
Family
ID=55927568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410570126.2A Pending CN105587744A (en) | 2014-10-23 | 2014-10-23 | Anti-disassembly screw cap and matched wrench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105587744A (en) |
-
2014
- 2014-10-23 CN CN201410570126.2A patent/CN105587744A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160518 |