CN209782231U - Intelligent remote cutting device for gas pressure regulator - Google Patents
Intelligent remote cutting device for gas pressure regulator Download PDFInfo
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- CN209782231U CN209782231U CN201920179222.2U CN201920179222U CN209782231U CN 209782231 U CN209782231 U CN 209782231U CN 201920179222 U CN201920179222 U CN 201920179222U CN 209782231 U CN209782231 U CN 209782231U
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- connecting pipe
- gas
- pressure regulator
- intelligent remote
- gas pressure
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Abstract
The utility model relates to a long-range cutting device of gas pressure regulator intelligence, including the gas holder, first connecting pipe, second connecting pipe, third connecting pipe, fourth connecting pipe, solenoid valve and check valve, the one end of first connecting pipe and second connecting pipe respectively with gas tank connection, the other end of first connecting pipe is connected with the one end of third connecting pipe and fourth connecting pipe respectively, the solenoid valve setting is on first connecting pipe and be connected with electrical source controller, the check valve setting is on the third connecting pipe. The intelligent remote cut-off device has the advantages of simple structure, low cost, convenience in use, safety and reliability, and can realize intelligent remote cut-off of the voltage regulator.
Description
Technical Field
The utility model relates to a controlling means, concretely relates to long-range cutting device of intelligence for gas pressure regulator.
Background
The pressure regulator is an important device in a gas pipe network and plays a role in regulating pressure and stabilizing pressure. It is common in the art to locate the regulator and associated equipment within the surge tank to protect it and reduce noise. When the gas leaks or the pressure is too high in the pressure regulating box, the pressure regulator needs to be cut off in time to ensure safety. However, the existing gas pressure regulator cannot realize remote control in a cutting mode, has the problems of untimely cutting, low working efficiency and poor safety, and is not beneficial to intelligent management and construction of a gas pipe network.
SUMMERY OF THE UTILITY MODEL
the utility model aims at providing a long-range cutting device of gas pressure regulator intelligence, it has simple structure, low cost, convenient to use, safe and reliable's advantage, can realize the long-range cutting off of intelligence of pressure regulator, has improved the promptness that the pressure regulator cut off, has strengthened the security.
For solving the above-mentioned problem that exists among the prior art, the utility model provides a pair of long-range cutting device of gas pressure regulator intelligence, including gas holder, first connecting pipe, second connecting pipe, third connecting pipe, fourth connecting pipe, solenoid valve and check valve, the one end of first connecting pipe and second connecting pipe respectively with gas tank connection, the other end of first connecting pipe is connected with the one end of third connecting pipe and fourth connecting pipe respectively, the solenoid valve sets up on first connecting pipe and is connected with electrical source controller, the check valve sets up on the third connecting pipe.
Further, the utility model relates to a long-range cutting device of gas pressure regulator intelligence, wherein, the position that just is in between gas holder and the solenoid valve on the first connecting pipe is equipped with the screw thread ball valve.
Further, the utility model relates to a long-range cutting device of gas pressure regulator intelligence, wherein, still include the manometer, manometer and gas tank connection.
Further, the utility model relates to a long-range cutting device of gas pressure regulator intelligence, wherein, still include the base, the gas holder passes through the support to be fixed on the base.
Further, the utility model relates to a long-range cutting device of gas pressure regulator intelligence, wherein, still include the box, gas holder, first connecting pipe, solenoid valve, check valve, electrical source controller, screw thread ball valve and manometer all are in the box, the bottom at the box is fixed to the base, second connecting pipe, third connecting pipe and fourth connecting pipe stretch out the box respectively, and the box is equipped with the viewing aperture with the position that the manometer corresponds.
The utility model relates to a long-range cutting device of gas pressure regulator intelligence compares with prior art, has following advantage: the utility model discloses a set up the gas holder, first connecting pipe, the second connecting pipe, the third connecting pipe, the fourth connecting pipe, solenoid valve and check valve, let the one end of first connecting pipe and second connecting pipe respectively with gas tank connection, let the other end of first connecting pipe be connected with the one end of third connecting pipe and fourth connecting pipe respectively, with the solenoid valve setting on first connecting pipe and connect electrical source controller, with the check valve setting on the third connecting pipe. Therefore, the intelligent remote cutting device for the gas pressure regulator is simple in structure, low in cost, convenient to use, safe and reliable. In practical application, the second connecting pipe is connected with a pressure taking port of an inlet manifold of the pressure regulator, the third connecting pipe is connected with the pressure taking port after pressure regulation of the pressure regulator, the fourth connecting pipe is connected with a pressure signal cut-off interface of the pressure regulator, the electromagnetic valve is connected with a power supply through the power supply controller, and the power supply controller is in signal connection with the remote monitoring center. In an initial state, the electromagnetic valve is in a closed state, high-pressure gas on the front side of the pressure regulator is stored in the gas storage tank through the second connecting pipe, low-pressure gas on the rear side of the pressure regulator enters a pressure cut-off signal interface of the pressure regulator through the third connecting pipe, the one-way valve and the fourth connecting pipe, and the pressure regulator is in a normal opening state. When the remote monitoring center monitors that gas leaks or the pressure in the pressure regulating box is too high, a signal instruction is sent to the power supply controller, the electromagnetic valve is opened, high-pressure gas in the gas storage tank enters the pressure cut-off signal interface of the pressure regulator through the first connecting pipe, the electromagnetic valve and the fourth connecting pipe and is cut off, and the high-pressure gas cannot flow to the rear side of the pressure regulator through the third connecting pipe under the action of the one-way valve. Compared with the prior art, the on-line monitoring system has the advantages that timeliness and safety of the cut-off operation of the pressure regulator are improved, remote control is realized, and intelligent management and construction of a gas pipe network are facilitated.
The intelligent remote cut-off device for the gas pressure regulator of the present invention will be described in further detail with reference to the specific embodiments shown in the drawings.
Drawings
Fig. 1 is a front view of the intelligent remote cut-off device for a gas pressure regulator of the present invention;
Fig. 2 is a top view of the intelligent remote cut-off device for the gas pressure regulator of the present invention;
Fig. 3 is a first perspective view of the intelligent remote cut-off device for the gas pressure regulator of the present invention;
Fig. 4 is a second perspective view of the intelligent remote cut-off device for the gas pressure regulator of the present invention;
Fig. 5 is the utility model relates to a gas pressure regulator intelligence remote cut-off device installs the stereogram behind the box additional.
Detailed Description
It should be noted that, in the present invention, the terms of upper, lower, left, right, front, rear, etc. are only described according to the accompanying drawings, so as to facilitate understanding, and are not intended to limit the technical solution and the scope of the present invention.
As shown in fig. 1-5 the utility model relates to a gas pressure regulator intelligence remote cutting device's embodiment, including gas holder 1, first connecting pipe 2, second connecting pipe 3, third connecting pipe 4, fourth connecting pipe 5, solenoid valve 6 and check valve 7. One ends of the first connecting pipe 2 and the second connecting pipe 3 are connected to the gas storage tank 1, respectively, and the other end of the first connecting pipe 2 is connected to one ends of the third connecting pipe 4 and the fourth connecting pipe 5, respectively. A solenoid valve 6 is provided on the first connection pipe 2, a check valve 7 is provided on the third connection pipe 4, and the solenoid valve 6 is connected to a power controller 8.
The intelligent remote cutting device for the gas pressure regulator is simple in structure, low in cost, convenient to use, safe and reliable. In practical application, the second connecting pipe 3 is connected with a pressure taking port of an inlet manifold of the pressure regulator, the third connecting pipe 4 is connected with the pressure taking port after the pressure of the pressure regulator is regulated, the fourth connecting pipe 5 is connected with a pressure signal cut-off interface of the pressure regulator, the electromagnetic valve 6 is connected with a power supply through the power supply controller 8, and the power supply controller 8 is in signal connection with the remote monitoring center. Under initial condition, solenoid valve 6 is in the closed condition, and the high pressure gas of voltage regulator front side passes through second connecting pipe 3 and stores into gas holder 1, and the low pressure gas of voltage regulator rear side passes through third connecting pipe 4, check valve 7 and fourth connecting pipe 5 and gets into the cutting off pressure signal interface of voltage regulator, and the voltage regulator is in normal open mode. When the remote monitoring center monitors that gas leaks or the pressure in the pressure regulating box is too high, a signal instruction is sent to the power controller 8, the electromagnetic valve 6 is opened, high-pressure gas in the gas storage tank 1 enters a cut-off pressure signal interface of the pressure regulator through the first connecting pipe 2, the electromagnetic valve 6 and the fourth connecting pipe 5 and is cut off, and the high-pressure gas cannot flow to the rear side of the pressure regulator through the third connecting pipe 4 under the action of the one-way valve 7. Compared with the prior art, the on-line monitoring system has the advantages that timeliness and safety of the cut-off operation of the pressure regulator are improved, remote control is realized, and intelligent management and construction of a gas pipe network are facilitated. It should be noted that the electromagnetic valve 6 is normally a normally closed electromagnetic valve, and the electromagnetic valve 6 is normally in a power-off closed state, and is powered on to be opened when an abnormality such as gas leakage occurs, so as to reduce the control difficulty.
as an optimized solution, the present embodiment is provided with a threaded ball valve 9 on the first connecting pipe 2 at a position between the gas storage tank 1 and the solenoid valve 6. The pipeline between the gas storage tank 1 and the electromagnetic valve 6 can be cut off through the threaded ball valve 9, and the convenience of installation and control is improved. And a pressure gauge 10 connected with the gas storage tank 1 is provided to visually know the gas pressure in the gas storage tank 1.
It should be noted that, in practical application, the utility model discloses base 11 and box 13 have still been set up to fix gas holder 1 on base 11 through support 12, with the stability of reinforcing structure, and make gas holder 1, first connecting pipe 2, solenoid valve 6, check valve 7, power supply controller 8, screw thread ball valve 9 and manometer 10 all be in box 13, in order to protect it through box 13. Wherein, the base 11 is fixed at the bottom of the box body 13, and the second connecting pipe 3, the third connecting pipe 4 and the fourth connecting pipe 5 respectively extend out of the box body 13 to facilitate connection. A viewing port is also provided in the case 13 at a position corresponding to the pressure gauge 10 to view the pressure gauge.
the above embodiments are only descriptions of the preferred embodiments of the present invention, and are not intended to limit the scope of the claimed invention, and various modifications made by those skilled in the art according to the technical solutions of the present invention should fall within the scope of the present invention as defined by the claims.
Claims (5)
1. The utility model provides a long-range cutting device of gas pressure regulator intelligence, a serial communication port, including gas holder (1), first connecting pipe (2), second connecting pipe (3), third connecting pipe (4), fourth connecting pipe (5), solenoid valve (6) and check valve (7), the one end of first connecting pipe (2) and second connecting pipe (3) is connected with gas holder (1) respectively, and the other end of first connecting pipe (2) is connected with the one end of third connecting pipe (4) and fourth connecting pipe (5) respectively, solenoid valve (6) set up on first connecting pipe (2) and are connected with electrical source controller (8), check valve (7) set up on third connecting pipe (4).
2. The intelligent remote cut-off device for the gas pressure regulator according to claim 1, characterized in that a threaded ball valve (9) is arranged on the first connecting pipe (2) and between the gas storage tank (1) and the solenoid valve (6).
3. The intelligent remote cut-off device for the gas pressure regulator is characterized by further comprising a pressure gauge (10), wherein the pressure gauge (10) is connected with the gas storage tank (1).
4. The intelligent remote cut-off device of the gas pressure regulator is characterized by further comprising a base (11), wherein the gas storage tank (1) is fixed on the base (11) through a support (12).
5. The intelligent remote cutting device of the gas pressure regulator is characterized by further comprising a box body (13), the gas storage tank (1), the first connecting pipe (2), the electromagnetic valve (6), the one-way valve (7), the power controller (8), the screw thread ball valve (9) and the pressure gauge (10) are all located in the box body (13), the base (11) is fixed to the bottom of the box body (13), the second connecting pipe (3), the third connecting pipe (4) and the fourth connecting pipe (5) respectively extend out of the box body (13), and an observation port is formed in the position, corresponding to the pressure gauge (10), of the box body (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920179222.2U CN209782231U (en) | 2019-01-31 | 2019-01-31 | Intelligent remote cutting device for gas pressure regulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920179222.2U CN209782231U (en) | 2019-01-31 | 2019-01-31 | Intelligent remote cutting device for gas pressure regulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209782231U true CN209782231U (en) | 2019-12-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920179222.2U Active CN209782231U (en) | 2019-01-31 | 2019-01-31 | Intelligent remote cutting device for gas pressure regulator |
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| Country | Link |
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| CN (1) | CN209782231U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117704288A (en) * | 2023-12-28 | 2024-03-15 | 北京鑫丰泰燃气设备有限公司 | Skid-mounted underground pressure regulating system |
-
2019
- 2019-01-31 CN CN201920179222.2U patent/CN209782231U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117704288A (en) * | 2023-12-28 | 2024-03-15 | 北京鑫丰泰燃气设备有限公司 | Skid-mounted underground pressure regulating system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 102212 No. 1 Changcui Road, Cuicun Town, Changping District, Beijing Patentee after: Beijing Xinfengtai Gas Equipment Co.,Ltd. Address before: 102500 No.1 changcui Road, cuicun Town, Haidian District, Beijing Patentee before: BEIJING XINGUANGJIN GAS DEVICE Research Institute |
|
| CP03 | Change of name, title or address |