CN201475128U - Internally-gluing anti-theft nut - Google Patents
Internally-gluing anti-theft nut Download PDFInfo
- Publication number
- CN201475128U CN201475128U CN2009202232440U CN200920223244U CN201475128U CN 201475128 U CN201475128 U CN 201475128U CN 2009202232440 U CN2009202232440 U CN 2009202232440U CN 200920223244 U CN200920223244 U CN 200920223244U CN 201475128 U CN201475128 U CN 201475128U
- Authority
- CN
- China
- Prior art keywords
- spring
- nut
- steel balls
- nut body
- 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 relates to nuts, particularly relates to an anti-theft nut, in particular to an internally-gluing anti-theft nut which comprises a nut body, and a spring and steel balls which are inside the nut body, and is characterized in that the spring and the steel balls are glued into a groove inside the nut body by grease as an adhesive, thereby achieving a certain effect of shock resistance, preventing the shock in the transportation and preventing the spring and the steel balls from shifting and dropping; and a protective film layer for protecting a screw rod and the inner part of a screw cap against rust is arranged on the surface of the spring and the steel balls. The utility model is applicable to field facilities, such as power systems, communication systems and expressways.
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 inner adhered anti-theft nut.
Background technique
Anti-theft nut inside has spring, steel ball, vibrations in the process of transporting misplace easily, and influence is installed and used, and the measure that prior art is taked is: at the inner fixedly lasso of plastics of installing of nut, with the position of fixing spring, steel ball, have the characteristics inconvenient, that cost is high of using.
Summary of the invention
The purpose of this utility model is exactly at above-mentioned shortcoming, and a kind of difficult dislocation, inside adhered anti-theft nut that cost is low are provided.
The purpose of this utility model is achieved in that inner adhered anti-theft nut, comprises nut body and inner spring, steel ball, and it is characterized in that: spring, steel ball are bonded in the groove of nut body inside with tackiness agent; Described tackiness agent is a butter.
The beneficial effects of the utility model are:
In production, transportation process, spring, steel ball can be fixed in the inside groove, and certain antihunt action is arranged, can prevent the vibrations in the process of transporting, prevent the effect of the displacement and the landing of spring, steel ball;
Tackiness agent uses butter.Can also play lubrication, Anti-theft cap can be screwed on the screw mandrel more easily, and stay layer protecting film, the inner rustless effect of protection screw mandrel and nut on its surface.
Description of drawings
Fig. 1 is the structural representation of the inner adhered anti-theft nut of the utility model
Wherein, 1, nut body 2, spring 3, steel ball 4, tackiness agent
Embodiment
The utility model will be further described below in conjunction with accompanying drawing.
As shown in Figure 1, inner adhered anti-theft nut comprises nut body 1 and inner spring 2, steel ball 3, it is characterized in that: spring 2, steel ball 3 usefulness tackiness agents sticking 4 are in the groove of nut body 1 inside; As long as it is that thickness state high temperature is thinning that described tackiness agent has normal temperature, preferably has anti-corrosion function.Described tackiness agent is preferably butter.
Claims (2)
1. inner adhered anti-theft nut comprises nut body and inner spring, steel ball, and it is characterized in that: spring, steel ball are bonded in the groove of nut body inside with tackiness agent.
2. nut according to claim 1 is characterized in that: described tackiness agent is a butter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202232440U CN201475128U (en) | 2009-09-04 | 2009-09-04 | Internally-gluing anti-theft nut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202232440U CN201475128U (en) | 2009-09-04 | 2009-09-04 | Internally-gluing anti-theft nut |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201475128U true CN201475128U (en) | 2010-05-19 |
Family
ID=42411375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202232440U Expired - Fee Related CN201475128U (en) | 2009-09-04 | 2009-09-04 | Internally-gluing anti-theft nut |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201475128U (en) |
-
2009
- 2009-09-04 CN CN2009202232440U patent/CN201475128U/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: 20100519 Termination date: 20100904 |