CN220205443U - Sulfur-containing natural gas leakage measuring device - Google Patents
Sulfur-containing natural gas leakage measuring device Download PDFInfo
- Publication number
- CN220205443U CN220205443U CN202321734278.2U CN202321734278U CN220205443U CN 220205443 U CN220205443 U CN 220205443U CN 202321734278 U CN202321734278 U CN 202321734278U CN 220205443 U CN220205443 U CN 220205443U
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- Prior art keywords
- natural gas
- wall
- fixedly connected
- sulfur
- cover
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- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title claims abstract description 126
- 239000003345 natural gas Substances 0.000 title claims abstract description 63
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 title claims abstract description 25
- 229910052717 sulfur Inorganic materials 0.000 title claims abstract description 25
- 239000011593 sulfur Substances 0.000 title claims abstract description 25
- 230000008878 coupling Effects 0.000 claims abstract 4
- 238000010168 coupling process Methods 0.000 claims abstract 4
- 238000005859 coupling reaction Methods 0.000 claims abstract 4
- 238000005259 measurement Methods 0.000 claims description 6
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 3
- 238000013461 design Methods 0.000 claims description 3
- 239000003973 paint Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 230000000740 bleeding effect Effects 0.000 claims 6
- 230000008054 signal transmission Effects 0.000 claims 1
- 239000007789 gas Substances 0.000 abstract description 10
- 239000002699 waste material Substances 0.000 abstract 1
- 238000000605 extraction Methods 0.000 description 15
- 238000001514 detection method Methods 0.000 description 7
- 238000007789 sealing Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Examining Or Testing Airtightness (AREA)
Abstract
The utility model relates to the technical field of natural gas, in particular to a sulfur-containing natural gas leakage measuring device, which comprises a natural gas detector, wherein a diversion mechanism is fixedly connected to an air inlet of the outer wall of the natural gas detector, and a wireless controller is arranged on the outer wall of the natural gas detector and at a position far away from the diversion mechanism; guiding mechanism includes the coupling hose of fixedly connected with natural gas detector outer wall, the bottom of coupling hose is through three-way pipe fixedly connected with gas hood, the guiding gutter has been seted up to the inner wall of gas hood, the miniature air pump of inner wall fixedly connected with of guiding gutter, the inner wall of gas hood just is kept away from guiding gutter position department and is rotated and be connected with the drive wheel, through designing a sulfur-containing natural gas leakage measuring device, utilize guiding mechanism in the device to take out pipeline surrounding air, solved current sulfur-containing natural gas leakage measuring device and to detect a plurality of positions in the natural gas pipeline, need often remove the device, waste time and energy's problem.
Description
Technical Field
The utility model relates to the technical field of natural gas, in particular to a sulfur-containing natural gas leakage measuring device.
Background
The sulfur-containing natural gas leakage measuring device is equipment for monitoring whether a natural gas pipeline leaks or not, but the existing sulfur-containing natural gas leakage measuring device still has the defects that: the existing sulfur-containing natural gas leakage measuring device needs to detect a plurality of positions in a natural gas pipeline, and needs to move the device frequently, which is time-consuming and labor-consuming.
Therefore, there is a need for a sulfur-containing natural gas leak measurement device that addresses the problems set forth in the background above.
Disclosure of Invention
The utility model aims to provide a sulfur-containing natural gas leakage measuring device for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the sulfur-containing natural gas leakage measuring device comprises a natural gas detector, wherein a diversion mechanism is fixedly connected to an air inlet of the outer wall of the natural gas detector, and a wireless controller is arranged on the outer wall of the natural gas detector and far away from the diversion mechanism;
the guiding mechanism comprises a connecting hose fixedly connected with the outer wall of the natural gas detector, the bottom end of the connecting hose is fixedly connected with an air suction cover through a three-way pipe, a guiding groove is formed in the inner wall of the air suction cover, a miniature air pump is fixedly connected with the inner wall of the guiding groove, a driving wheel is rotatably connected to the inner wall of the air suction cover and is located away from the position of the guiding groove, the outer wall of the driving wheel is connected with a servo motor through a driving shaft, a storage battery is fixedly connected with the inner wall of the air suction cover, sealing gaskets are fixedly connected to the front surface and the back surface of the air suction cover, and a signal transmitter is fixedly connected to the top of the air suction cover.
As a preferred embodiment of the present utility model, the wireless controller is connected to the signal transmitter through a wireless communication network.
As a preferable scheme of the utility model, the connecting hose is made of PVC plastic hose, the three-way pipe is made of ABS plastic, and the three-way pipe is fixedly connected with the miniature air pump.
As a preferable scheme of the utility model, the driving wheel is made of rubber, the three-way pipe penetrates through the air exhaust cover and extends into the air exhaust cover, and the outer wall of the driving wheel is sprayed with anti-slip paint.
As a preferable scheme of the utility model, the air exhaust cover is made of aluminum alloy, the air exhaust cover is of a semicircular structural design, and four groups of driving wheels and servo motors are arranged.
As the preferable scheme of the utility model, two groups of air exhaust covers are arranged, the two groups of air exhaust covers are connected through a lock catch, and the miniature air pump, the servo motor and the storage battery are electrically connected with the signal transmitter.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the sulfur-containing natural gas leakage measuring device, surrounding air of a pipeline is extracted by utilizing a diversion mechanism in the device, a worker fixes an extraction cover on the natural gas pipeline, a wireless controller starts a micro air pump through a signal transmitter, the micro air pump can send air in the extraction cover into a natural gas detector through a three-way pipe and a connecting hose, the natural gas detector detects whether leaked sulfur-containing natural gas exists in the air or not, when a detection position needs to be replaced, the wireless controller starts a servo motor through the signal transmitter, the servo motor drives a driving wheel to rotate through a driving shaft, the driving wheel drives the extraction cover to move along the natural gas pipeline by virtue of friction force, so that the extraction cover is moved to a next detection position, the worker does not need to move back and forth, time and labor are saved, and the problems that the existing sulfur-containing natural gas leakage measuring device needs to detect a plurality of positions in the natural gas pipeline, a frequent moving device is needed, and time and labor are wasted are solved.
Drawings
FIG. 1 is a front view of the present utility model;
FIG. 2 is a front cross-sectional view of an extractor hood of the present utility model;
fig. 3 is an enlarged view of fig. 2 a in accordance with the present utility model.
In the figure: 1. a natural gas detector; 2. a diversion mechanism; 3. a wireless controller; 201. a connecting hose; 202. a three-way pipe; 203. an air-extracting cover; 204. a diversion trench; 205. a micro air pump; 206. a driving wheel; 207. a drive shaft; 208. a servo motor; 209. a storage battery; 210. a sealing gasket; 211. a signal transmitter.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.
In order that the utility model may be readily understood, several embodiments of the utility model will be described more fully hereinafter with reference to the accompanying drawings, in which, however, the utility model may be embodied in many different forms and is not limited to the embodiments described herein, but instead is provided for the purpose of providing a more thorough and complete disclosure of the utility model.
It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present, and when an element is referred to as being "connected" to the other element, it may be directly connected to the other element or intervening elements may also be present, the terms "vertical", "horizontal", "left", "right" and the like are used herein for the purpose of illustration only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs, and the terms used herein in this description of the utility model are for the purpose of describing particular embodiments only and are not intended to be limiting of the utility model, with the term "and/or" as used herein including any and all combinations of one or more of the associated listed items.
Referring to fig. 1-3, the present utility model provides a technical solution:
the utility model provides a sulfur-containing natural gas leakage measuring device, includes natural gas detector 1, and the outer wall air inlet department of natural gas detector 1 is fixedly connected with guiding mechanism 2, and the outer wall of natural gas detector 1 just is installed wireless controller 3 in the position that keeps away from guiding mechanism 2;
wherein the wireless controller 3 is connected with the signal transmitter 211 through a wireless communication network;
in this embodiment, referring to fig. 2 and 3, the diversion mechanism 2 includes a connection hose 201 fixedly connected with the outer wall of the natural gas detector 1, the bottom end of the connection hose 201 is fixedly connected with an air extraction cover 203 through a tee pipe 202, a diversion groove 204 is formed in the inner wall of the air extraction cover 203, a micro air pump 205 is fixedly connected with the inner wall of the diversion groove 204, a driving wheel 206 is rotatably connected to the inner wall of the air extraction cover 203 at a position far away from the diversion groove 204, the outer wall of the driving wheel 206 is connected with a servo motor 208 through a driving shaft 207, a storage battery 209 is fixedly connected with the inner wall of the air extraction cover 203, sealing gaskets 210 are fixedly connected to the front surface and the back surface of the air extraction cover 203, and a signal transmitter 211 is fixedly connected to the top of the air extraction cover 203;
wherein the connecting hose 201 is made of PVC plastic hose, the three-way pipe 202 is made of ABS plastic, the three-way pipe 202 is fixedly connected with the micro air pump 205, the driving wheel 206 is made of rubber, the three-way pipe 202 penetrates through the air suction cover 203 and extends into the air suction cover 203, the outer wall of the driving wheel 206 is coated with anti-slip paint, the air suction cover 203 is made of aluminum alloy, the air suction cover 203 is of a semicircular structure design, the driving wheel 206 and the servo motor 208 are provided with four groups, the air suction cover 203 is provided with two groups, the two groups of air suction covers 203 are connected through lock catches, the micro air pump 205, the servo motor 208 and the storage battery 209 are electrically connected with the signal transmitter 211, a worker opens the lock catches on the air suction cover 203 to separate the two groups of air suction covers 203, the two separated groups of air extraction covers 203 are placed on a natural gas pipeline, a lock catch is buckled, so that the air extraction covers 203 are sleeved on the outer wall of the natural gas pipeline, a wireless controller 3 starts a micro air pump 205 through a signal transmitter 211, the micro air pump 205 can send air in the air extraction covers 203 into a natural gas detector 1 through a three-way pipe 202 and a connecting hose 201, the natural gas detector 1 detects whether leaked sulfur-containing natural gas exists in the air, when a detection position needs to be replaced, the wireless controller 3 starts a servo motor 208 through the signal transmitter 211, the servo motor 208 drives a driving wheel 206 to rotate through a driving shaft 207, and the driving wheel 206 drives the air extraction covers 203 to move along the natural gas pipeline by virtue of friction force, so that the air extraction covers 203 move to the next detection position for detection.
The working flow of the utility model is as follows: when the sulfur-containing natural gas leakage measuring device designed according to the scheme is operated, a worker opens the lock catch on the gas suction cover 203, separates the two groups of gas suction covers 203, places the separated two groups of gas suction covers 203 on a natural gas pipeline, and then buckles the lock catch, so that the gas suction cover 203 is sleeved on the outer wall of the natural gas pipeline, the wireless controller 3 starts the micro air pump 205 through the signal transmitter 211, the micro air pump 205 can send air in the gas suction cover 203 into the natural gas detector 1 through the tee pipe 202 and the connecting hose 201, the natural gas detector 1 detects whether the leaked sulfur-containing natural gas is contained in the air, and when the detection position needs to be replaced, the wireless controller 3 starts the servo motor 208 through the signal transmitter 211, and the servo motor 208 drives the driving wheel 206 to rotate through the driving shaft 207, and the driving wheel 206 drives the gas suction cover 203 to move along the natural gas pipeline by virtue of friction force, so that the gas suction cover 203 moves to the next detection position to be detected.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a sulfur-containing natural gas leakage measuring device, includes natural gas detector (1), its characterized in that: the natural gas detector is characterized in that a diversion mechanism (2) is fixedly connected to an air inlet of the outer wall of the natural gas detector (1), and a wireless controller (3) is arranged on the outer wall of the natural gas detector (1) at a position far away from the diversion mechanism (2);
guiding mechanism (2) are including coupling hose (201) of fixedly connected with natural gas detector (1) outer wall, coupling hose (201)'s bottom is through three-way pipe (202) fixedly connected with cover (203) of bleeding, guiding gutter (204) have been seted up to the inner wall of cover (203) of bleeding, the inner wall fixedly connected with miniature air pump (205) of guiding gutter (204), the inner wall of cover (203) of bleeding just is kept away from guiding gutter (204) position department rotation and is connected with drive wheel (206), the outer wall of drive wheel (206) is connected with servo motor (208) through drive shaft (207), the inner wall fixedly connected with battery (209) of cover (203) of bleeding, the front and the equal fixedly connected with sealed pad (210) in back of cover (203) of bleeding, the top fixedly connected with signal transmission ware (211) of cover (203) of bleeding.
2. The sulfur-containing natural gas leakage measurement device according to claim 1, wherein: the wireless controller (3) is connected with the signal transmitter (211) through a wireless communication network.
3. The sulfur-containing natural gas leakage measurement device according to claim 1, wherein: the connecting hose (201) is made of PVC plastic hose, the three-way pipe (202) is made of ABS plastic, and the three-way pipe (202) is fixedly connected with the miniature air pump (205).
4. The sulfur-containing natural gas leakage measurement device according to claim 1, wherein: the driving wheel (206) is made of rubber, the three-way pipe (202) penetrates through the air exhaust cover (203) and extends into the air exhaust cover (203), and anti-slip paint is sprayed on the outer wall of the driving wheel (206).
5. The sulfur-containing natural gas leakage measurement device according to claim 1, wherein: the air exhaust cover (203) is made of aluminum alloy, the air exhaust cover (203) is of a semicircular structural design, and the driving wheel (206) and the servo motor (208) are provided with four groups.
6. The sulfur-containing natural gas leakage measurement device according to claim 1, wherein: the air exhaust covers (203) are provided with two groups, the two groups of air exhaust covers (203) are connected through lock catches, and the miniature air pump (205), the servo motor (208) and the storage battery (209) are electrically connected with the signal transmitter (211).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321734278.2U CN220205443U (en) | 2023-07-04 | 2023-07-04 | Sulfur-containing natural gas leakage measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321734278.2U CN220205443U (en) | 2023-07-04 | 2023-07-04 | Sulfur-containing natural gas leakage measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220205443U true CN220205443U (en) | 2023-12-19 |
Family
ID=89152478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321734278.2U Active CN220205443U (en) | 2023-07-04 | 2023-07-04 | Sulfur-containing natural gas leakage measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220205443U (en) |
-
2023
- 2023-07-04 CN CN202321734278.2U patent/CN220205443U/en active Active
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