CN211976074U - Anti-theft valve - Google Patents
Anti-theft valve Download PDFInfo
- Publication number
- CN211976074U CN211976074U CN202020275378.3U CN202020275378U CN211976074U CN 211976074 U CN211976074 U CN 211976074U CN 202020275378 U CN202020275378 U CN 202020275378U CN 211976074 U CN211976074 U CN 211976074U
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- valve
- valve rod
- theft
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Abstract
The utility model discloses a theftproof valve, the utility model discloses constitute by tool to lock, valve-stem nut, valve rod, valve gap, be equipped with valve rod in the valve gap, be equipped with valve-stem nut on the valve rod, the tool to lock is equipped with to the valve gap upper end. The outer part of the upper end of the valve rod nut is processed into four corners or pentagons, and the distance between the top end and the valve cover is more than fifty millimeters. The utility model has the advantages that: the semi-anti-theft valve is innovatively designed, has a simple structure, is convenient to operate and low in cost, and can effectively prevent the phenomenon of economic loss of the country caused by petroleum theft.
Description
Technical Field
The utility model provides a theftproof valve suitable for petroleum industry carries oil to play the effect of ending.
Technical Field
At present, valves for conveying petroleum in the domestic petroleum industry have a stopping function, generally have no anti-theft mechanism, and are frequently stolen, so that economic loss is caused to the country. The valve anti-theft mechanism with the anti-theft mechanism has complex structure, so that the anti-theft valve has high cost.
Disclosure of Invention
The utility model aims to overcome current valve structure technical shortcoming, the innovative design has a theftproof valve, theftproof valve simple structure, convenient operation, with low costs, can effectively prevent that the oil is stolen to cause economic loss's phenomenon for the country to take place.
The utility model provides a technical scheme that technical problem adopted is: the utility model discloses a constitute by tool to lock, valve-stem nut, valve rod, valve gap, be equipped with valve rod in the valve gap, be equipped with valve-stem nut on the valve rod, the tool to lock is equipped with to the valve gap upper end.
The outer part of the upper end of the valve rod nut is processed into four corners or pentagons, and the distance between the top end and the valve cover is more than fifty millimeters.
The utility model has the advantages that: the semi-anti-theft valve is innovatively designed, has a simple structure, is convenient to operate and low in cost, and can effectively prevent the phenomenon of economic loss of the country caused by petroleum theft.
Drawings
The present invention will be further explained with reference to the drawings and examples.
FIG. 1 is a front cross-sectional view of an embodiment of the present invention;
in figure 1, 1 lock, 2 valve rod nut, 3 valve rod and 4 valve cover
Detailed Description
In figure 1, the anti-theft valve consists of a lockset (1), a valve rod nut (2), a valve rod (3) and a valve cover (4), wherein the valve rod (3) is arranged in the valve cover (4), the valve rod nut (2) is arranged on the valve rod (3), and the lockset (1) is arranged at the upper end of the valve cover (4). The outer part of the upper end of the valve rod nut (2) is processed into four corners or pentagons, and the distance between the top end of the valve rod (3) and the valve cover (4) is more than fifty millimeters.
The utility model discloses a theory of operation is: when the valve needs to be operated, the lock (1) is opened by a key, and the lock is arranged in four corners or pentagons outside the upper end of the valve rod nut (2) by a special tool to start to operate the valve to achieve the opening and closing operation. The lockset (1) can not be opened without a key, the operation of the valve can not be realized, and the phenomenon that the petroleum is stolen to cause economic loss to the country can be effectively prevented.
Claims (2)
1. The utility model provides an anti-theft valve, comprises tool to lock (1), valve-stem nut (2), valve rod (3), valve gap (4), characterized by: a valve rod (3) is arranged in the valve cover (4), a valve rod nut (2) is arranged on the valve rod (3), and a lockset (1) is arranged at the upper end of the valve cover (4).
2. An anti-theft valve as defined in claim 1, further comprising: the outer part of the upper end of the valve rod nut (2) is processed into four corners or pentagons, and the distance between the top end of the valve rod (3) and the valve cover (4) is more than fifty millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020275378.3U CN211976074U (en) | 2020-03-02 | 2020-03-02 | Anti-theft valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020275378.3U CN211976074U (en) | 2020-03-02 | 2020-03-02 | Anti-theft valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211976074U true CN211976074U (en) | 2020-11-20 |
Family
ID=73393623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020275378.3U Active CN211976074U (en) | 2020-03-02 | 2020-03-02 | Anti-theft valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211976074U (en) |
-
2020
- 2020-03-02 CN CN202020275378.3U patent/CN211976074U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |