CN213299636U - Monitoring device for central air supply pipeline engineering - Google Patents
Monitoring device for central air supply pipeline engineering Download PDFInfo
- Publication number
- CN213299636U CN213299636U CN202022025298.5U CN202022025298U CN213299636U CN 213299636 U CN213299636 U CN 213299636U CN 202022025298 U CN202022025298 U CN 202022025298U CN 213299636 U CN213299636 U CN 213299636U
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- Prior art keywords
- shell
- head
- supply pipeline
- monitoring device
- thread
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- Expired - Fee Related
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 14
- 239000007787 solid Substances 0.000 abstract description 4
- 238000012544 monitoring process Methods 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 12
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 238000009434 installation Methods 0.000 description 2
- 239000003345 natural gas Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Abstract
The utility model is suitable for the technical field of air supply pipeline monitoring, and discloses a monitoring device for a centralized air supply pipeline project, which comprises a pipe shell; the pipe shell is characterized in that flange plates are arranged on two sides of the pipe shell, flange holes are uniformly formed in the peripheries of the flange plates, thread grooves are formed in the top of the pipe shell, thread heads are connected inside the thread grooves, head fixing plates are connected to the tops of the thread heads, and handle pieces are arranged in the middle of the tops of the head fixing plates; the bottom of screw thread head is provided with air pressure sensor, and the left side on solid head board top is connected with the wire, and the end-to-end connection of wire has the electrical apparatus shell, and the inside of electrical apparatus shell is provided with the singlechip. The top of the electric appliance shell is provided with an alarm. The utility model discloses an inside of tube is provided with baroceptor, and when the phenomenon appeared leaking at the tube, baroceptor will drive the alarm and form the warning, reminds staff's air supply line to leak, improves the security when using greatly.
Description
Technical Field
The utility model is suitable for an air supply line control technical field especially relates to a monitoring device for central air supply line engineering.
Background
At present, the centralized gas supply pipe is used for carrying gas in a centralized way, and the functions of gas transportation and gas transportation are provided for users of each unit.
The gas supply pipe among the prior art carries the natural gas, because the particularity of natural gas in case can't leak the problem, will cause very big hidden danger to the security of concentrating the gas supply pipe improves a bit, and present security performance is lower, is unfavorable for forming safety monitoring to the pipeline, in order to solve the problem that exists among the above-mentioned, therefore, we provide a monitoring device for the pipeline engineering of concentrating the gas supply.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pair of monitoring device for central air supply line engineering is provided with pressure sensor through the inside of tube, when the phenomenon appears leaking in the tube, pressure sensor will drive the alarm and form the warning, reminds staff's air supply line to leak, improves the security when using greatly, has solved the problem of proposing among the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a monitoring device for a central gas supply pipeline project comprises a pipe shell;
the pipe shell is characterized in that flange plates are arranged on two sides of the pipe shell, flange holes are uniformly formed in the peripheries of the flange plates, thread grooves are formed in the top of the pipe shell, thread heads are connected inside the thread grooves, head fixing plates are connected to the tops of the thread heads, and handle pieces are arranged in the middle of the tops of the head fixing plates;
the bottom of screw thread head is provided with air pressure sensor, and the left side on solid head board top is connected with the wire, and the end-to-end connection of wire has the electrical apparatus shell, and the inside of electrical apparatus shell is provided with the singlechip. The top of the electric appliance shell is provided with an alarm.
Preferably, the thread groove is matched with the thread size of the thread head to form a rotating mechanism.
Preferably, the bottom of the head plate is covered with a sealing gasket, and the sealing gasket is made of rubber.
Preferably, the signal output end of the air pressure sensor is connected with the signal input end of the single chip microcomputer, and the signal output end of the single chip microcomputer is connected with the signal input end of the alarm.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses an inside of tube is provided with baroceptor, and when the phenomenon appeared leaking at the tube, baroceptor will drive the alarm and form the warning, reminds staff's air supply line to leak, improves the security when using greatly.
2. The utility model discloses a bottom of thread head is provided with baroceptor, when installing and dismantling baroceptor, has all improved the convenience when installing or dismantling the baroceptor greatly, and the sealed pad that simultaneously solid first board bottom set up will guarantee the gas tightness of baroceptor installation department.
Drawings
Fig. 1 is a schematic view of an overall structure of a monitoring device for a central air supply pipeline project according to the present invention;
fig. 2 is the utility model provides a monitoring device for central air supply pipeline engineering's whole operational structure schematic diagram.
In the figure: 1. a pipe shell; 2. a flange plate; 3. a flange hole; 4. a thread groove; 5. a head fixing plate; 6. a screw head; 7. an air pressure sensor; 8. a gasket; 9. slicing; 10. a wire; 11. an electrical appliance housing; 12. a single chip microcomputer; 13. an alarm.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in the model of providing with electrical apparatus only refer to, can be through changing the different models that the function is the same according to the actual use condition with electrical apparatus, to the ordinary technical personnel in this field, can understand that above-mentioned term is in by particular case the utility model provides a concrete meaning.
Referring to fig. 1-2, a monitoring device for a central gas supply pipeline project comprises a pipe shell 1;
the pipe shell comprises a pipe shell 1, flange plates 2, flange holes 3, a threaded groove 4, a threaded head 6, a head fixing plate 5 and a handle piece 9, wherein the flange plates 2 are arranged on two sides of the pipe shell 1, the periphery of the flange plates 2 is uniformly provided with the flange holes 3, the top of the pipe shell 1 is provided with the threaded groove 4, the interior of the threaded groove 4 is connected with the threaded head 6, the top of the threaded head 6 is connected with the head;
the bottom of the screw thread head 6 is provided with an air pressure sensor 7, the left side of the top end of the head fixing plate 5 is connected with a wire 10, the tail end of the wire 10 is connected with an electric appliance shell 11, a single chip microcomputer 12 is arranged inside the electric appliance shell 11, and an alarm 13 is arranged at the top of the electric appliance shell 11.
Referring to fig. 1 in the embodiment, an air pressure sensor 7 is arranged inside the tube shell 1, when the tube shell 1 leaks, the air pressure sensor 7 drives an alarm to alarm, so as to remind a worker that the air supply pipeline leaks, and the safety during use is greatly improved.
Wherein, the thread groove 4 is matched with the thread size of the thread head 6 to form a rotating mechanism.
Wherein, the bottom of solid head board 5 is covered with sealed pad 8, and sealed pad 8 is the rubber material.
Wherein, the signal output end of the air pressure sensor 7 is connected with the signal input end of the singlechip 12, and the signal output end of the singlechip 12 is connected with the signal input end of the alarm 13.
The utility model discloses during the use: tube 1 both ends all are provided with ring flange 2, tube 1 is connected with the air supply pipe through ring flange 2, baroceptor 7 is located tube 1's inside, will carry out the detection of atmospheric pressure to conveying gas, when having gas leakage, tube 1 internal pressure will change, baroceptor 7 will carry signal to singlechip 12 this moment, start alarm 13 behind the singlechip 12 analytic signal and report to the police and remind, the staff of being convenient for is to the maintenance of power supply pipeline, rotatory thread head 6 when needs carry out baroceptor 7's dismantlement, thread head 6 and the rotatory separation of thread groove 4, can take out baroceptor 7, accomplish dismantlement or installation, the design is simple, and is relatively practical.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (4)
1. A monitoring device for a centralized gas supply pipeline project is characterized by comprising a pipe shell (1);
the pipe shell is characterized in that flange plates (2) are arranged on two sides of the pipe shell (1), flange holes (3) are uniformly formed in the periphery of each flange plate (2), a threaded groove (4) is formed in the top of the pipe shell (1), a threaded head (6) is connected inside the threaded groove (4), a fixed head plate (5) is connected to the top of the threaded head (6), and a handle piece (9) is arranged in the middle of the top end of the fixed head plate (5);
an air pressure sensor (7) is arranged at the bottom end of the threaded head (6), a lead (10) is connected to the left side of the top end of the head fixing plate (5), an electric appliance shell (11) is connected to the tail end of the lead (10), a single chip microcomputer (12) is arranged inside the electric appliance shell (11), and an alarm (13) is arranged at the top of the electric appliance shell (11).
2. The monitoring device for the central gas supply pipeline engineering as claimed in claim 1, characterized in that the thread groove (4) and the thread size of the thread head (6) are matched to form a rotating mechanism.
3. The monitoring device for the central gas supply pipeline engineering as claimed in claim 1, wherein the bottom of the head plate (5) is covered with a gasket (8), and the gasket (8) is made of rubber.
4. The monitoring device for the central gas supply pipeline engineering as claimed in claim 1, wherein the signal output end of the gas pressure sensor (7) is connected with the signal input end of the single chip microcomputer (12), and the signal output end of the single chip microcomputer (12) is connected with the signal input end of the alarm (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022025298.5U CN213299636U (en) | 2020-09-16 | 2020-09-16 | Monitoring device for central air supply pipeline engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022025298.5U CN213299636U (en) | 2020-09-16 | 2020-09-16 | Monitoring device for central air supply pipeline engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213299636U true CN213299636U (en) | 2021-05-28 |
Family
ID=76031627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022025298.5U Expired - Fee Related CN213299636U (en) | 2020-09-16 | 2020-09-16 | Monitoring device for central air supply pipeline engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213299636U (en) |
-
2020
- 2020-09-16 CN CN202022025298.5U patent/CN213299636U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210528 |