CN211740512U

CN211740512U - Pipeline gas leakage detection device for gas seal

Info

Publication number: CN211740512U
Application number: CN202020230234.6U
Authority: CN
Inventors: 康钦旁; 朱宏; 赵仕付; 姜再根
Original assignee: Guizhou Yingde Gas Co ltd
Current assignee: Guizhou Yingde Gas Co ltd
Priority date: 2020-02-29
Filing date: 2020-02-29
Publication date: 2020-10-23
Anticipated expiration: 2030-02-28

Abstract

The utility model relates to the technical field of pipeline gas leakage detection devices, and discloses a pipeline gas leakage detection device for gas sealing, which comprises a first box body, wherein the top of the first box body is hinged with a second box body through a hinge, the tops of two sides of the first box body are both provided with first grooves, and the inner sides of the first grooves are provided with first chutes; the utility model discloses a first box, the second box, first recess, first spout, the second recess, the second spout, first picture peg, first slider, the setting of second slider and second slider, it can not detect according to the diameter of different pipelines to have solved current gas leakage detection device, thereby can waste the problem of a large amount of time and manpower at the in-process that uses, this gas leakage detection device can detect according to the diameter of different pipelines, and practiced thrift a large amount of times and manpower at the in-process that uses, thereby the person of facilitating the use uses.

Description

Pipeline gas leakage detection device for gas seal

Technical Field

The utility model relates to a pipeline gas leakage detection device technical field specifically is a pipeline gas leakage detection device for gas seal.

Background

The operation of checking the gas leakage of the gas pipeline is one of the important work of daily maintenance and management of the gas transmission and distribution system. The leakage of odorous gas can be detected by olfaction in the overground or indoor pipeline, the gas leakage position can be determined by visual sense, sound or soap liquid coated at the interface, and a gas alarm can be arranged in the gas room to give an alarm when the gas leakage reaches a certain concentration. Underground gas pipelines often employ inspection of the content of harmful gases in underground structures (e.g., lock wells, pipe trenches, etc.) near the pipeline, where a hole can be drilled near the gas pipeline and a gas sample taken for analysis with a gas indicator to determine if there is a gas leak. It can be observed whether the plants near the pipeline are yellow or withered due to air leakage, or the gas leakage detecting instrument can be arranged on a leakage detecting vehicle which is used for inspecting along the pipeline, and a near-earth gas sample is taken for analysis, if a suspected air leakage pipe section is found, the hole can be drilled for further inspection. After finding out the place of gas leakage, the gas leakage should be eliminated as soon as possible, but the current gas leakage detection device can not detect according to the diameter of different pipelines to can waste a large amount of time and manpower at the in-process of using, thereby inconvenient user uses, for solving above-mentioned problem, we provide a pipeline gas leakage detection device for gas seal.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pipeline gas leakage detection device for gas seal possesses the advantage that can be applicable to different diameter pipelines and detect, has solved current gas leakage detection device and can not detect according to the diameter of different pipelines to the problem of a large amount of time and manpower can be wasted at the in-process that uses.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a pipeline gas leakage detection device for gas seal, includes first box, the top of first box articulates through the hinge has the second box, first recess has all been seted up at the top of first box both sides, first spout has been seted up to the inboard of first recess, the second recess has been seted up to the bottom of second box both sides, the second spout has been seted up to the inboard of second recess, the inside of first recess is pegged graft through the cooperation of first spout and is had first picture peg, the both sides of first picture peg all have been bolted the first slider with first spout looks adaptation, the inside of second recess is pegged graft through the cooperation of second spout and is had the second picture peg, the both sides of second picture peg all have been bolted the second slider with second spout looks adaptation, first box and second box are transparent material and make.

Preferably, the top of the first box body and the bottom of the second box body are both bonded with sealing strips, and the sealing strips are made of rubber materials.

Preferably, the inner sides of the first inserting plate and the second inserting plate are both bonded with sealing rings, and the sealing rings are made of rubber materials.

Preferably, bases are bolted to two sides of the bottom of the first box body, and anti-skid pads are bonded to the bottoms of the bases.

Preferably, the top of the second box body is bolted with a handle, and the right side of the top of the second box body is communicated with a water injection pipe.

Preferably, the two sides of the front surface of the first box body are respectively bolted with a female buckle, and the two sides of the front surface of the second box body are respectively bolted with a male buckle.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a first box, the second box, first recess, first spout, the second recess, the second spout, first picture peg, first slider, the setting of second slider and second slider, it can not detect according to the diameter of different pipelines to have solved current gas leakage detection device, thereby can waste the problem of a large amount of time and manpower at the in-process that uses, this gas leakage detection device can detect according to the diameter of different pipelines, and practiced thrift a large amount of times and manpower at the in-process that uses, thereby the person of facilitating the use uses.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a perspective view of the present invention;

fig. 3 is a perspective view of the local structure of the present invention.

In the figure: 1. a first case; 2. a second case; 3. a first groove; 4. a first chute; 5. a second groove; 6. a second chute; 7. a first board insert; 8. a first slider; 9. a second board plug; 10. a second slider; 11. a sealing strip; 12. a seal ring; 13. a base; 14. a non-slip mat; 15. a handle; 16. a female buckle; 17. a sub-buckle; 18. a water injection pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a pipeline gas leakage detection device for gas sealing includes a first box 1, a second box 2 hinged to the top of the first box 1 through a hinge, first grooves 3 formed in the tops of the two sides of the first box 1, first chutes 4 formed in the inner sides of the first grooves 3, second grooves 5 formed in the bottoms of the two sides of the second box 2, second chutes 6 formed in the inner sides of the second grooves 5, first insertion plates 7 inserted into the first grooves 3 through the first chutes 4, first sliders 8 adapted to the first chutes 4 and bolted to the two sides of the first insertion plates 7, second insertion plates 9 inserted into the second grooves 5 through the second chutes 6, second sliders 10 adapted to the second chutes 6 and bolted to the two sides of the second insertion plates 9, and the first box 1 and the second box 2 are made of transparent materials.

Referring to fig. 2, the sealing strips 11 are bonded to the top of the first box 1 and the bottom of the second box 2, the sealing strips 11 are made of rubber, and the sealing strips 11 can effectively prevent water from flowing out of gaps.

Referring to fig. 3, sealing rings 12 are bonded to the inner sides of the first insert plate 7 and the second insert plate 9, the sealing rings 12 are made of rubber, and water can be effectively prevented from flowing out by the arrangement of the sealing rings 12.

Referring to fig. 1, bases 13 are bolted to two sides of the bottom of the first box 1, and anti-slip pads 14 are adhered to the bottom of the bases 13, so that the stability of the device can be effectively enhanced by the anti-slip pads 14.

Referring to fig. 1, a handle 15 is bolted to the top of the second box 2, a water injection pipe 18 is connected to the right side of the top of the second box 2, and the handle 15 is arranged to facilitate the user to take the device.

Referring to fig. 1, the female buckle 16 is bolted to both sides of the front surface of the first box 1, the male buckle 17 is bolted to both sides of the front surface of the second box 2, and the female buckle 16 and the male buckle 17 are arranged, so that a user can effectively and conveniently limit and fix the first box 1 and the second box 2.

The working principle is as follows: the user can change and peg graft with first picture peg 7 and second picture peg 9 of pipeline looks adaptation, place the pipeline at the top of sealing washer 12 afterwards, close second box 2 through the cooperation of hinge, make second picture peg 9 dock with first picture peg 7, detain 17 through box 16 and son and carry out spacing fixed, carry out the water injection through water injection pipe 18 afterwards, the user is observing through first box 1 and second box 2, ventilative pipeline has the bubble to emerge, thereby the person of facilitating the use overhauls.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a pipeline gas leakage detection device for gas seal, includes first box (1), its characterized in that: the top of the first box body (1) is hinged with a second box body (2) through a hinge, the tops of the two sides of the first box body (1) are respectively provided with a first groove (3), the inner side of the first groove (3) is provided with a first sliding chute (4), the bottoms of the two sides of the second box body (2) are respectively provided with a second groove (5), the inner side of the second groove (5) is provided with a second sliding chute (6), the inside of the first groove (3) is spliced with a first inserting plate (7) through the matching of the first sliding chute (4), the two sides of the first inserting plate (7) are respectively spliced with a first sliding block (8) matched with the first sliding chute (4), the inside of the second groove (5) is spliced with a second inserting plate (9) through the matching of the second sliding chute (6), the two sides of the second inserting plate (9) are respectively spliced with a second sliding block (10) matched with the second sliding chute (6), the first box body (1) and the second box body (2) are made of transparent materials.

2. The gas-sealing pipeline gas leakage detection device according to claim 1, characterized in that: the top of first box (1) and the bottom of second box (2) all bond and have sealing strip (11), sealing strip (11) are made by the rubber material.

3. The gas-sealing pipeline gas leakage detection device according to claim 1, characterized in that: the inner sides of the first inserting plate (7) and the second inserting plate (9) are both bonded with sealing rings (12), and the sealing rings (12) are made of rubber materials.

4. The gas-sealing pipeline gas leakage detection device according to claim 1, characterized in that: the two sides of the bottom of the first box body (1) are respectively bolted with a base (13), and the bottom of the base (13) is bonded with an anti-skid pad (14).

5. The gas-sealing pipeline gas leakage detection device according to claim 1, characterized in that: the top of the second box body (2) is bolted with a handle (15), and the right side of the top of the second box body (2) is communicated with a water injection pipe (18).

6. The gas-sealing pipeline gas leakage detection device according to claim 1, characterized in that: the two sides of the front surface of the first box body (1) are respectively bolted with a female buckle (16), and the two sides of the front surface of the second box body (2) are respectively bolted with a male buckle (17).