CN201521539U - Twist-off type anti-theft nut - Google Patents
Twist-off type anti-theft nut Download PDFInfo
- Publication number
- CN201521539U CN201521539U CN2009202579634U CN200920257963U CN201521539U CN 201521539 U CN201521539 U CN 201521539U CN 2009202579634 U CN2009202579634 U CN 2009202579634U CN 200920257963 U CN200920257963 U CN 200920257963U CN 201521539 U CN201521539 U CN 201521539U
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- CN
- China
- Prior art keywords
- nut
- type anti
- theft
- twist
- theft nut
- 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
The utility model provides a nut, and relates to an anti-theft nut, which is applied in field facilities of a power system, a communication system and a highway and the like, in particular to a twist-off type anti-theft nut. The twist-off type anti-theft nut comprises a nut body and an installing cap and is characterized in that the installing cap is positioned and connected at the waist part of the nut body. The twist-off type anti-theft nut has the benefits that after being installed, the upper part of the nut does not have burr, thus having beautiful effect; the length of the nut is shortened, thus being convenient to transportation; and when in installing, the middle part of the nut is stressed so as to lead the stressed force to be more even.
Description
Technical field
The utility model relates to nut, relates to anti-theft nut, applies in the field facilities such as electric power system, communication system and expressway particularly a kind of turn-break type anti-theft nut.
Background technique
Existing turn-break type anti-theft nut, comprise nut body and mounting cap, the nut body outside has cylindrical structural, inside has anti-theft device, it has cylindrical structural but not prismatic structures, in order that prevent from behind the nut tightening to use spanner to unload, mounting cap has prismatic structures and is positioned at an end of nut body and connection a little, such turn-break type anti-theft nut has the upper end out-of-flatness of the back nut of installation body, influences effect attractive in appearance.
Summary of the invention
The purpose of this utility model is exactly at above-mentioned shortcoming, provides back nut body upper end install to be installed not to have burr, turn-break type anti-theft nut attractive in appearance.
The purpose of this utility model is achieved in that the turn-break type anti-theft nut, comprises nut body and mounting cap, it is characterized in that: mounting cap is positioned at the waist of nut body and connects.
The beneficial effects of the utility model are:
1, nut is installed superior posterior does not have burr, has effect attractive in appearance;
2, shortened the length of nut, convenient transportation;
Accept in the middle of the nut when 3, installing, make stressed more even.
Description of drawings
Fig. 1 is the tangent plane structural representation of the utility model turn-break type anti-theft nut
Wherein, 1, nut body 2, mounting cap
Embodiment
The utility model will be further described below in conjunction with accompanying drawing.
As shown in Figure 1, the turn-break type anti-theft nut comprises nut body 1 and mounting cap 2, it is characterized in that: mounting cap 2 is positioned at the waist of nut body 1 and connects.
Claims (1)
1. a turn-break type anti-theft nut comprises nut body and mounting cap, it is characterized in that: mounting cap is positioned at the waist of nut body and connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202579634U CN201521539U (en) | 2009-11-10 | 2009-11-10 | Twist-off type anti-theft nut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202579634U CN201521539U (en) | 2009-11-10 | 2009-11-10 | Twist-off type anti-theft nut |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201521539U true CN201521539U (en) | 2010-07-07 |
Family
ID=42507715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202579634U Expired - Fee Related CN201521539U (en) | 2009-11-10 | 2009-11-10 | Twist-off type anti-theft nut |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201521539U (en) |
-
2009
- 2009-11-10 CN CN2009202579634U patent/CN201521539U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100707 Termination date: 20101110 |