CN201531511U - Anti-theft bolt - Google Patents
Anti-theft bolt Download PDFInfo
- Publication number
- CN201531511U CN201531511U CN2009202581418U CN200920258141U CN201531511U CN 201531511 U CN201531511 U CN 201531511U CN 2009202581418 U CN2009202581418 U CN 2009202581418U CN 200920258141 U CN200920258141 U CN 200920258141U CN 201531511 U CN201531511 U CN 201531511U
- Authority
- CN
- China
- Prior art keywords
- bolt
- theft
- nut
- inlet end
- opening slot
- 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
Images
Landscapes
- Casings For Electric Apparatus (AREA)
Abstract
The utility model relates to a bolt, in particular to an anti-theft bolt for fastening parts or components used in outdoor facilities such as electrical power systems, communication systems and super highways. The anti-theft bolt comprises a bolt body, wherein the bolt body is provided with a nut inlet end, the anti-theft bolt is characterized in that the nut inlet end of the bolt body is provided with an opened slot along the bolt direction, one technical solution is that a plurality of opened slots are provided, another technical solution is that the opened slot of 'V' shape, and the third technical solution is that the opened slot is of 'triangle' shape. By adopting the above structure, the anti-theft nut has the advantages of low cost and convenient processing and mounting.
Description
Technical field
The utility model relates to a kind of bolt, particularly relate to a kind of in field facilities such as electric power system, communication system and expressway the anti-theft bolt of fastenings or member.
Background technique
The anti-theft screw of being produced in the prior art is generally sought technological scheme at nut on this, and such nut has the processing trouble, caused the high shortcoming of cost, uses inconvenience, also needs special tool when mounted, and the use of anti-theft nut is restricted.
Summary of the invention
The purpose of this utility model is exactly at above-mentioned shortcoming, and the anti-theft bolt that a kind of anti-theft effect is better, cost is low, easy for installation is provided.
The purpose of this utility model is achieved in that anti-theft bolt, comprises bolt body, and bolt body has the nut inlet end, it is characterized in that: the nut inlet end at described bolt body has along the opening slot of bolt direction; As a kind of technological scheme, described opening slot is a plurality of; As another kind of technological scheme, described opening slot is " V " font; Also have a kind of technological scheme, described opening slot is " Δ " shape.
The beneficial effects of the utility model are: because adopted that above structure, such anti-theft nut have that cost is low, installation and processing characteristics easily.
Description of drawings
Fig. 1 is the structural representation of the utility model anti-theft bolt
Wherein, 1, bolt body 2, nut inlet end 3, opening slot
Embodiment
The utility model will be further described below in conjunction with accompanying drawing.
As shown in Figure 1, anti-theft bolt comprises bolt body 1, and bolt body 1 has nut inlet end 2, it is characterized in that: have opening slot 3 along the bolt direction at the nut inlet end 2 of described bolt body 1; As a kind of technological scheme, described opening slot is a plurality of; As another kind of technological scheme, described opening slot is " V " font; Also have a kind of technological scheme, described opening slot is " Δ " shape.
After nut is installed on the bolt, the opening slot of bolt can be strutted, nut can not back-outed, reach antitheft purpose.
Described opening slot is the nut of " V " font, has to insert object easily, struts the effect of opening.
Described opening slot is " Δ " shape, because the connection of bolt opening is less, having can be in the bending of nut place, the effect that nut can upwards not twisted.
Claims (4)
1. anti-theft bolt comprises bolt body, and bolt body has the nut inlet end, it is characterized in that: the nut inlet end at described bolt body has along the opening slot of bolt direction.
2. bolt according to claim 1 is characterized in that: described opening slot is a plurality of.
3. bolt according to claim 1 and 2 is characterized in that: described opening slot is " V " font.
4. bolt according to claim 1 and 2 is characterized in that: described opening slot is " Δ " shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202581418U CN201531511U (en) | 2009-11-17 | 2009-11-17 | Anti-theft bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202581418U CN201531511U (en) | 2009-11-17 | 2009-11-17 | Anti-theft bolt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201531511U true CN201531511U (en) | 2010-07-21 |
Family
ID=42526915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202581418U Expired - Fee Related CN201531511U (en) | 2009-11-17 | 2009-11-17 | Anti-theft bolt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201531511U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102320268A (en) * | 2011-06-18 | 2012-01-18 | 绵阳市华神空气动力技术应用厂 | Anti-fake and anti-theft number plate for vehicle and integral tightening device thereof |
-
2009
- 2009-11-17 CN CN2009202581418U patent/CN201531511U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102320268A (en) * | 2011-06-18 | 2012-01-18 | 绵阳市华神空气动力技术应用厂 | Anti-fake and anti-theft number plate for vehicle and integral tightening device thereof |
| CN102320268B (en) * | 2011-06-18 | 2013-01-30 | 绵阳市华神空气动力技术应用厂 | Anti-fake and anti-theft number plate for vehicle and integral tightening device thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201531511U (en) | Anti-theft bolt | |
| CN202187981U (en) | Power cable and bus bar fast clamper | |
| CN201307713Y (en) | Busbar connecting device | |
| CN203273014U (en) | Communication base station angle steel tower vent pipe fastening device | |
| CN203397627U (en) | Signboard installation support on electric tower | |
| CN201297320Y (en) | Protecting jacket for stone bolt of outdoor equipment | |
| CN201521539U (en) | Twist-off type anti-theft nut | |
| CN201521537U (en) | Anti-theft nut with tapered block inside | |
| CN201588865U (en) | Anti-theft screw | |
| CN202767637U (en) | Novel lock tongue protection mechanism of excavator door lock | |
| CN201448340U (en) | Semicircular steel wire burglary-resisting retaining ring | |
| CN201111566Y (en) | Check nut | |
| CN202348932U (en) | Fastening part with anti-theft function | |
| CN202142816U (en) | Wiring harness fixed structure used on central block terminal base | |
| CN202541453U (en) | Fixed structure of electric device on passenger car | |
| CN214145675U (en) | Strengthen withstand voltage type generator support | |
| CN203958274U (en) | The mounting bracket of electric booster steering controller | |
| CN202559812U (en) | Wire pole for preventing cables from being stolen | |
| CN204567548U (en) | A kind of anti-rotation anticreep mounting structure of automobile sensor | |
| CN203318499U (en) | Steering arm of automobile steering system | |
| CN201561035U (en) | Anti-theft nut of taper blocks in interior | |
| CN203130219U (en) | Fixing support of automobile air exhaust pipe | |
| CN201369625Y (en) | Terminal box structure of protective motor | |
| CN201739971U (en) | Mounting and positioning structure | |
| CN201541021U (en) | Electric automobile high-voltage wire harness plug-in part |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100721 Termination date: 20101117 |