CN207621478U - A kind of Gas Pipe connection valve with leakage warning function - Google Patents
A kind of Gas Pipe connection valve with leakage warning function Download PDFInfo
- Publication number
- CN207621478U CN207621478U CN201721557505.3U CN201721557505U CN207621478U CN 207621478 U CN207621478 U CN 207621478U CN 201721557505 U CN201721557505 U CN 201721557505U CN 207621478 U CN207621478 U CN 207621478U
- Authority
- CN
- China
- Prior art keywords
- gas
- valve
- threaded rod
- pipe connection
- concentration unit
- 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
Links
Abstract
The utility model discloses a kind of Gas Pipe connection valves with leakage warning function,Including valve body,Described valve body one end is fixedly connected with gas detectors,Described gas detectors one end is provided with loud speaker,Described loud speaker one end is provided with warning lamp,The valve inner is provided with threaded rod,Air inlet,Connector and gas outlet,The connector is between air inlet and gas outlet,The threaded rod is located inside connector,The threaded rod upper end, which is provided with, turns switch,The switch internal that turns is provided with electric pushrod,The threaded rod is internally provided with connecting rod,The connecting rod lower end is provided with valve plug,The switch upper end that turns is provided with controller,The valve body lower end is provided with gas concentration unit,The gas concentration unit is provided at both ends with recovery port,The gas concentration unit is internally provided with gas compressor and extraction fan.The Gas Pipe connection valve with leakage warning function has the function that gas leakage warns by the way that gas detectors are arranged.
Description
Technical field
The utility model is related to Gas Pipe pipe special, specially a kind of Gas Pipe connection with leakage warning function
Valve.
Background technology
Gas Pipe is a kind of pipe special of transporting combustible gases, be it is a kind of replaced with metallic gas pipe hose it is traditional
Snap rubber hose can solve the short defect of rubber tube insect bite easy to fall off, easy to aging, easy, service life, Gas Pipe tool
Have that easy for installation, connection is reliable, corrosion-resistant, gas shutoff, flexibility be not good, service life is long, can arbitrarily be bent and indeformable, no
The features such as choke, the soft protection coating materials in surface have the characteristics that safer, more easy to clean, beautiful, stainless steel threaded connection gold
It is 8 years to belong to hose service life, and PE Gas Pipes are in the municipal tubing market of China, and plastic conduit is just in stable development, PE combustion gas
Pipe, PP-R Gas Pipes, UPVC Gas Pipes all occupy a tiny space, and wherein PE manages powerful growth momentum and attracts people's attention the most,
Also very extensively using field, when gas pipeline engineering, to avoid by tube body weld seam towards metope, the unconspicuous pipeline of weld seam
It should mark in advance, the installation of the copper pipe or corrugated stainless steel tubing that are laid in pipe shaft, in graph and other pipelines
It is carried out after construction, when partition panel in Pipeline Crossing Program vertical shaft answers jacketed pipe, should have not less than 5mm's between casing and pipeline
Spacing, the combustion gas copper pipe or corrugated stainless steel tubing secretly buried should not be in contact with various metals and electric wire.
Existing gas pipeline connection valve cannot carry out effective and urgent prompting function, cause to fire in gas leakage
Gas leakage is excessive, the problem of leading to personnel and property heavy losses, also, timely combustion gas cannot be prevented to be revealed, function
Incomplete problem, meanwhile, the combustion gas of leakage can not be carried out to the problem of recycling uses.
Utility model content
It is existing to solve the purpose of this utility model is to provide a kind of Gas Pipe connection valve with leakage warning function
Gas pipeline connection valve cannot carry out effective and urgent prompting function in gas leakage, cause gas leakage excessive,
The problem of leading to personnel and property heavy losses, also, timely combustion gas cannot be prevented to be revealed, function is incomplete to ask
Topic, meanwhile, the combustion gas of leakage can not be carried out to the problem of recycling uses.
To achieve the above object, the utility model provides the following technical solutions a kind of Gas Pipe with leakage warning function
Connection valve, including valve body, described valve body one end are fixedly connected with gas detectors, and described gas detectors one end, which is provided with, raises one's voice
Device, described loud speaker one end are provided with warning lamp, and the valve inner is provided with threaded rod, air inlet, connector and gas outlet,
Between air inlet and gas outlet, the threaded rod is located inside connector the connector, the threaded rod upper end setting
Turn switch, the switch internal that turns is provided with electric pushrod, and the threaded rod is internally provided with connecting rod, under the connecting rod
End is provided with valve plug, and the switch upper end that turns is provided with controller, and the valve body lower end is provided with gas concentration unit, described
Gas concentration unit is provided at both ends with recovery port, and the gas concentration unit is internally provided with gas compressor and extraction fan, institute
It states extraction fan and is located at gas compressor lower end.
Preferably, the electric pushrod is fixedly connected by connecting rod with valve plug.
Preferably, the electric pushrod, gas detectors, loud speaker, warning lamp, gas concentration unit and gas compressor
It is electrically connected with controller.
Preferably, the gas compressor is connect with air inlet duct.
Preferably, the extraction fan is connect with gas compressor pipeline.
Compared with prior art, the utility model has the beneficial effects that：
1. the utility model is by being arranged gas detectors, when gas detectors detect that gas content is higher in air
When, loud speaker is opened by controller and warning lamp is prompted, has the function that gas leakage warns, it can be effectively and timely
Prompting personnel close, effectively strengthen the functionality of connection valve, greatly improve practical effect, and can
It effectively avoids, because closing is not prompt enough, causes gas leakage more, cause casualties or generated the case where explosion,
Safety when use is greatly improved, protecting effect is strengthened, moreover, the prompt synchronized by sound, light, greatly adds
The strong effect of prompt.
2. the utility model is by being arranged electric pushrod, when leaking, controller controls electric pushrod and promotes, and drives
Connecting rod and valve plug move downward, and connector is blocked, and have the function that be automatically closed, and can effectively avoid gas leakage
When, due to personnel not at the scene in the case of, closing efficiently and quickly can not be carried out to burnt gas valve, cause concentration higher,
Serious accident occurs, causes huge loss problem, effectively improves safety, strengthen protecting effect, further, it is possible to
It is effective to prevent personnel in the case that in a hurry, rather the problem of mistake valve direction, practicability is greatly improved, convenient effect is strengthened
Fruit.
3. the utility model is by being arranged gas concentration unit, after manually opening gas concentration unit by controller, take out
Fan brings into operation, and combustion gas is drawn by recovery port in gas compressor, will be used after gas compression, reaches recycling
Effect, can the gas of leakage be effectively subjected to recycling use, greatly improve economic effect, further, it is possible to effectively
Prevent human body from sucking excessive combustion gas, lead to uncomfortable problem, improve the protecting effect to personnel, meanwhile, it is capable to
Pollution air is prevented, environment protecting is improved.
Description of the drawings
Fig. 1 is the utility model schematic cross-sectional view；
Fig. 2 is the utility model gas concentration unit structural schematic diagram.
In figure：1, valve body, 2, gas detectors, 3, loud speaker 3,4, warning lamp, 5, threaded rod, 6, connecting rod, 7, turn out
It closes, 8, controller, 9, electric pushrod, 10, valve plug, 11, air inlet, 12, gas outlet, 13, connector, 14, gas concentration unit,
15, gas compressor, 16, extraction fan, 17, recovery port.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of Gas Pipe company with leakage warning function
It connects valve, including valve body 1, gas detectors 2, loud speaker 3, warning lamp 4, threaded rod 5, connecting rod 6, turns switch 7, controller 8, electricity
Dynamic push rod 9, valve plug 10, air inlet 11, gas outlet 12, connector 13, gas concentration unit 14, gas compressor 15, extraction fan
16, recovery port 17,1 one end of valve body are fixedly connected with gas detectors 2, can be used in monitoring leakage gas, gas detectors 2 one
End is provided with loud speaker 3, can be used in voice prompt, 3 one end of loud speaker is provided with warning lamp 4, can be used in light flash and carry
Show, valve body 1 is internally provided with threaded rod 5, air inlet 11, connector 13 and gas outlet 12, and connector 13 is located at 11 He of air inlet
Between gas outlet 12, threaded rod 5 is located inside connector 13, and 5 upper end of threaded rod, which is provided with, turns switch 7, turns inside switch 7
It is provided with electric pushrod 9, is used for electric pushing-aid, threaded rod 5 is internally provided with connecting rod 6, the effect for extending connection, connecting rod 6
Lower end is provided with valve plug 10, can be used in blocking and close, turns 7 upper end of switch and be provided with controller 8, can be used in whole
Device controls, and 1 lower end of valve body is provided with gas concentration unit 14, the recycling for revealing gas, 14 both ends of gas concentration unit
It is provided with recovery port 17, the range for reinforcing gas recycling, gas concentration unit 14 is internally provided with 15 He of gas compressor
Gas recovery is carried out compression use by extraction fan 16, and extraction fan 16 is located at 15 lower end of gas compressor, and electric pushrod 9 passes through company
Bar 6 is fixedly connected with valve plug 10, for pushing and blocking effect, electric pushrod 9, gas detectors 2, loud speaker 3, warning lamp 4,
Gas concentration unit 14 and gas compressor 15 are electrically connected with controller 8, and gas compressor 15 connects with 11 pipeline of air inlet
It connects, extraction fan 16 is connect with 15 pipeline of gas compressor.
Operation principle：When in use, it when gas detectors 2 detect that gas content is higher in air, is opened by controller 8
It opens loud speaker 3 and warning lamp 4 is prompted, effectively and timely personnel can be reminded to close, effectively strengthen connection
The functionality of valve, and can effectively avoid, because closing is not prompt enough, causes gas leakage more, cause casualties
Or the case where explosion, generates, controller 8 controls electric pushrod 9 and promotes, and drives connecting rod 6 and valve plug 10 to move downward, will connect
Mouthfuls 13 are blocked, when can effectively avoid gas leakage, due to personnel not at the scene in the case of, can not be to burnt gas valve
Closing efficiently and quickly is carried out, after manually opening gas concentration unit 14 by controller 8, extraction fan 16 brings into operation, will
Combustion gas is drawn by recovery port 17 in gas compressor 15, will be used after gas compression, can be effectively by the gas of leakage
Recycling use is carried out, further, it is possible to effectively prevent human body from sucking excessive combustion gas, leads to uncomfortable problem.
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art is come
Say, still can with technical scheme described in the above embodiments is modified, or to which part technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (5)
1. a kind of Gas Pipe connection valve with leakage warning function, including valve body (1), it is characterised in that：The valve body (1) one
End is fixedly connected with gas detectors (2), and described gas detectors (2) one end is provided with loud speaker (3), the loud speaker (3)
One end is provided with warning lamp (4), and the valve body (1) is internally provided with threaded rod (5), air inlet (11), connector (13) and goes out
Gas port (12), the connector (13) are located between air inlet (11) and gas outlet (12), and the threaded rod (5) is located at connector
(13) internal, threaded rod (5) upper end, which is provided with, turns switch (7), and the switch (7) that turns is internally provided with electric pushrod
(9), the threaded rod (5) is internally provided with connecting rod (6), and connecting rod (6) lower end is provided with valve plug (10), described to turn switch
(7) upper end is provided with controller (8), and valve body (1) lower end is provided with gas concentration unit (14), the gas concentration unit
(14) it is provided at both ends with recovery port (17), the gas concentration unit (14) is internally provided with gas compressor (15) and extraction fan
(16), the extraction fan (16) is located at gas compressor (15) lower end.
2. a kind of Gas Pipe connection valve with leakage warning function according to claim 1, it is characterised in that：The electricity
Dynamic push rod (9) is fixedly connected by connecting rod (6) with valve plug (10).
3. a kind of Gas Pipe connection valve with leakage warning function according to claim 1, it is characterised in that：The electricity
Dynamic push rod (9), gas detectors (2), loud speaker (3), warning lamp (4), gas concentration unit (14) and gas compressor (15)
It is electrically connected with controller (8).
4. a kind of Gas Pipe connection valve with leakage warning function according to claim 1, it is characterised in that：The gas
Body compressor reducer (15) is connect with air inlet (11) pipeline.
5. a kind of Gas Pipe connection valve with leakage warning function according to claim 1, it is characterised in that：The pumping
Fan (16) is connect with gas compressor (15) pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721557505.3U CN207621478U (en) | 2017-11-21 | 2017-11-21 | A kind of Gas Pipe connection valve with leakage warning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721557505.3U CN207621478U (en) | 2017-11-21 | 2017-11-21 | A kind of Gas Pipe connection valve with leakage warning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207621478U true CN207621478U (en) | 2018-07-17 |
Family
ID=62829365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721557505.3U Expired - Fee Related CN207621478U (en) | 2017-11-21 | 2017-11-21 | A kind of Gas Pipe connection valve with leakage warning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207621478U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109827076A (en) * | 2019-04-09 | 2019-05-31 | 潘磊 | Natural gas in home security protection valve |
-
2017
- 2017-11-21 CN CN201721557505.3U patent/CN207621478U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109827076A (en) * | 2019-04-09 | 2019-05-31 | 潘磊 | Natural gas in home security protection valve |
| CN109827076B (en) * | 2019-04-09 | 2021-01-05 | 盐城市盐南高新区都市产业发展有限公司 | Domestic natural gas safety protection valve |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207762573U (en) | A kind of safety device of gas pipeline | |
| CN207621478U (en) | A kind of Gas Pipe connection valve with leakage warning function | |
| CN205924759U (en) | Kitchen equipment fire extinguishing systems of mechanical and automatically controlled combination starting mode | |
| CN203718382U (en) | Safe diffusing system of fuel gas pipeline | |
| CN209967499U (en) | Remote intelligent monitoring fire extinguisher | |
| CN108119753A (en) | A kind of combustion gas safety supervision system based on network remote monitoring | |
| CN207599248U (en) | A kind of Gas Pipe with mothproof erosion protective layer | |
| CN206207018U (en) | A kind of alarm controller with function for monitoring | |
| CN207621543U (en) | A kind of quick inserting-connecting type Gas Pipe of installation | |
| CN204785167U (en) | Ware is prevented letting out by pipeline | |
| CN210601049U (en) | Remote transmission safety gas pipe network system | |
| CN205135766U (en) | Diesel generating set heat dissipation amortization smoke abatement device | |
| CN209839266U (en) | Gas pipeline self-closing valve with waterproof backflow function | |
| CN211289582U (en) | Gas leakage collecting and automatic closing device | |
| CN206496052U (en) | A kind of Household pipe gas leakage resistant valve | |
| CN203628287U (en) | Safe releasing device used for natural gas gate station | |
| CN203783759U (en) | Gas circuit device for dual-fuel engine of ship | |
| CN208097164U (en) | A kind of water intake unit of fire engine | |
| CN204969438U (en) | Visual cigarette tobacco conveyer pipe of area illumination | |
| CN208900252U (en) | Automatic-discharging control system for electricity generation system | |
| CN216591094U (en) | Natural gas explosion-proof automatic closing device | |
| CN2826114Y (en) | Magnetic levitation three-security self-closing valve for pipeline gas | |
| CN211604279U (en) | Intelligent control system for opening and closing of valve of household gas pipeline | |
| CN203191183U (en) | Automatic pipeline leak detection device | |
| CN204163763U (en) | A kind of ventilating pipe |
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: 20180717 Termination date: 20181121 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |