CN205066857U - Gas meter connector with theftproof function - Google Patents
Gas meter connector with theftproof function Download PDFInfo
- Publication number
- CN205066857U CN205066857U CN201520861362.XU CN201520861362U CN205066857U CN 205066857 U CN205066857 U CN 205066857U CN 201520861362 U CN201520861362 U CN 201520861362U CN 205066857 U CN205066857 U CN 205066857U
- Authority
- CN
- China
- Prior art keywords
- nut
- connecting pipe
- blind hole
- gas meter
- meter connector
- 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 discloses a gas meter connector with theftproof function, including the connecting pipe, rather than threaded connection's nut, the nut is located to have seted up a plurality of spouts with connecting pipe screw -thread fit, is equipped with on the spout rather than the complex slider, the blind hole has been seted up at sliding groove position to the nut, is equipped with the spring in the blind hole, and the spring other end is connected with the cylinder piece, connecting pipe blind hole locations of nut after the installation be equipped with with cylinder piece complex fixed orifices. The joint theftproof nature of this gas table is good, prevents effectively that the private from tearing the gas table open, avoids the potential safety hazard.
Description
Technical field
The utility model relates to instrument field, in particular to a kind of gas meter connector with anti-theft feature.
Background technology
The effect of usual gas meter connector by nut, connecting pipe and gas meter, flow meter is coupled together, but it is quick detachable to be threaded, and gas leakage and theft phenomenon often can occur, bring serious loss, also threatened the life security of resident simultaneously to air feed enterprise.
Utility model content
The purpose of this utility model is to provide a kind of gas meter connector with anti-theft feature, to solve the deficiencies in the prior art.
For realizing the utility model object, the technical scheme of employing is:
Have a gas meter connector for anti-theft feature, comprise connecting pipe, the nut be threaded with it, is characterized in that, described nut and connecting pipe threaded engagement place offer multiple chute, and chute is provided with the slide block be mated; Described nut offers blind hole at runner position, is provided with spring in blind hole, and the spring other end is connected with cylindrical piece; The blind hole position of described connecting pipe nut is after mounting provided with the fixed orifice coordinated with cylindrical piece.
Further, multiple chute distributes along nut even circumferential.
Further, the periphery of the end that described connecting pipe stretches in nut is provided with annular protrusion, and the periphery of annular protrusion offers ring groove, is provided with sealing ring in ring groove, and sealing ring matches with nut inwall.
The beneficial effects of the utility model are,
After connecting pipe and nut install, promote slide block with instrument, make slide block leave cylindrical piece, cylindrical piece one end, by the thrust of spring, is shifted onto in the fixed orifice of connecting pipe, is realized stuck by cylindrical piece; This structure anti-theft is good, effectively prevents private from tearing gas meter, flow meter open, avoids potential safety hazard.
Accompanying drawing explanation
Fig. 1 is the structural representation with the gas meter connector of anti-theft feature that the utility model provides;
Fig. 2 is the structure for amplifying schematic diagram of B;
Fig. 3 is the fit structure schematic diagram of nut and spring, cylindrical piece and slide block.
Embodiment
Also by reference to the accompanying drawings the utility model is described in further detail below by specific embodiment.
Fig. 1-3 is shown a kind of gas meter connector with anti-theft feature that the utility model provides, comprising: connecting pipe 1, nut 2, spring 3, sealing ring 4, cylindrical piece 5, slide block 7 and annular protrusion 6.Described connecting pipe 1 is threaded with nut 2; Described nut 2 offers multiple chute with connecting pipe 1 threaded engagement place, and chute is provided with the slide block 7 be mated; Described nut 2 offers blind hole at runner position, is provided with spring 3 in blind hole, and spring 3 other end is connected with cylindrical piece 5; The blind hole position of described connecting pipe 1 nut 2 is after mounting provided with the fixed orifice coordinated with cylindrical piece 5; Multiple chute distributes along nut 2 even circumferential.
The periphery of the end that connecting pipe 1 stretches in nut 2 is provided with annular protrusion 6, and the periphery of annular protrusion 6 offers ring groove, is provided with sealing ring 4 in ring groove, and sealing ring 4 matches with nut inwall.
After connecting pipe 1 and nut 2 install, promote slide block 7, make slide block 7 leave cylindrical piece 5 with instrument, cylindrical piece 5 one end, by the thrust of spring 3, is shifted onto in the fixed orifice of connecting pipe 1, is realized stuck by cylindrical piece 5; This structure anti-theft is good, effectively prevents private from tearing gas meter, flow meter open, avoids potential safety hazard.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (3)
1. one kind has the gas meter connector of anti-theft feature, comprise connecting pipe (1), the nut be threaded with it (2), is characterized in that, described nut (2) and connecting pipe (1) threaded engagement place offer multiple chute, and chute is provided with the slide block (7) be mated; Described nut (2) offers blind hole at runner position, is provided with spring (3) in blind hole, and spring (3) other end is connected with cylindrical piece (5); The blind hole position of described connecting pipe (1) nut (2) is after mounting provided with the fixed orifice coordinated with cylindrical piece (5).
2. the gas meter connector with anti-theft feature according to claim 1, is characterized in that: described multiple chute distributes along nut (2) even circumferential.
3. the gas meter connector with anti-theft feature according to claim 1, it is characterized in that: the periphery of the end that connecting pipe (1) stretches in nut (2) is provided with annular protrusion (6), the periphery of annular protrusion (6) offers ring groove, be provided with sealing ring (4) in ring groove, sealing ring (4) matches with nut inwall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520861362.XU CN205066857U (en) | 2015-11-02 | 2015-11-02 | Gas meter connector with theftproof function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520861362.XU CN205066857U (en) | 2015-11-02 | 2015-11-02 | Gas meter connector with theftproof function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205066857U true CN205066857U (en) | 2016-03-02 |
Family
ID=55393400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520861362.XU Expired - Fee Related CN205066857U (en) | 2015-11-02 | 2015-11-02 | Gas meter connector with theftproof function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205066857U (en) |
-
2015
- 2015-11-02 CN CN201520861362.XU patent/CN205066857U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160302 Termination date: 20161102 |