CN204627926U - A kind of air valve with pipeline leakage measuring ability - Google Patents
A kind of air valve with pipeline leakage measuring ability Download PDFInfo
- Publication number
- CN204627926U CN204627926U CN201520162995.1U CN201520162995U CN204627926U CN 204627926 U CN204627926 U CN 204627926U CN 201520162995 U CN201520162995 U CN 201520162995U CN 204627926 U CN204627926 U CN 204627926U
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- air valve
- valve body
- testing pipes
- joint
- sensing circle
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Abstract
The utility model discloses a kind of air valve with pipeline leakage measuring ability, comprise air valve body, air valve body is provided with air valve body, one end of air valve body is provided with the first joint, the other end of air valve body is provided with the second joint, second joint is connected with testing pipes, testing pipes is plugged with wire, sensing circle is provided with in testing pipes, sensing circle is connected with wire respectively, the outer side wall of testing pipes is provided with detection shell, detect in shell and be provided with Signal transmissions sheet, Signal transmissions sheet is arranged on the outer side wall of testing pipes, vane is provided with in testing pipes, vane is arranged on the madial wall of testing pipes, vane, Signal transmissions sheet docks with wire respectively, detect in shell and be provided with signal processor, wire docks with signal processor.The utility model is convenient to be detected in real time to pipeline.
Description
Technical field
The utility model relates to a kind of air valve, is specifically related to a kind of air valve with pipeline leakage measuring ability.
Background technique
Air valve is the significant components on compresser cylinder, and it is responsible for suction and the discharge of gas.Traditional air valve is made up of valve seat, valve block, spring, lift limiter, bolt etc.The spring of air valve crosses soft or due to the reason such as deadlocked, make air valve late release, impact force is large especially, and air valve is fragile.Need to add high spring force to improve the life-span, but spring force is excessive also not too suitable, because now the drag losses of air flow by air valve not only can be added, but also be not enough to overcome spring force because of the pressure difference on air valve both sides, valve block can not be fitted in always lift limiter produces vibration to cause total drag losses to increase.Therefore for overcoming the impact of this contradiction, select change stiffness spring to be more satisfactory, namely spring force is softer in the firm open stage of air valve, later hardening rapidly, to reduce air valve to lift.Existing air valve inconvenience is monitored in real time to the leakage of pipeline.
Model utility content
For the deficiency that prior art exists, the utility model is provided one and can be controlled air valve body by air valve body, by swing arm is convenient, air valve body is controlled, thus the function of air valve can be realized, and can situation in monitor and detection pipeline by the sensing circle in testing pipes, when testing pipes occurs to reveal, sensing circle can by the Signal transmissions of difference to wire, wire is transferred to signal processor, thus facilitate signal processor to be transferred to leakage detector, the convenient air valve with pipeline leakage measuring ability pipeline being carried out to detect in real time.
To achieve these goals, the utility model realizes by the following technical solutions:
A kind of air valve with pipeline leakage measuring ability, comprise air valve body, air valve body is provided with air valve body, one end of air valve body is provided with the first joint, the diameter of the first joint is larger than the diameter of air valve body, first joint and air valve body are structure as a whole, the other end of air valve body is provided with the second joint, the diameter of the second joint is larger than the diameter of air valve body, second joint and air valve body are structure as a whole, air valve body is provided with housing, housing is plugged with swing arm, the lower end of swing arm is docked with air valve body, second joint is connected with testing pipes, the end of testing pipes is provided with the 3rd joint, testing pipes is plugged with wire, the first sensing circle and the second sensing circle is provided with in testing pipes, first sensing circle and the second sensing circle are annular shape, first sensing circle is connected with wire respectively with the second sensing circle, first sensing circle is identical with the shape size of the second sensing circle, the outer side wall of testing pipes is provided with detection shell, detect in shell and be provided with Signal transmissions sheet, Signal transmissions sheet is arranged on the outer side wall of testing pipes, vane is provided with in testing pipes, vane is arranged on the madial wall of testing pipes, vane, Signal transmissions sheet docks with wire respectively, detect in shell and be provided with signal processor, wire docks with signal processor.
Further, the upper end of described swing arm is provided with knob.
Further, described knob and the T-shaped layout of swing arm.
Further, described knob and swing arm are threaded connection.
Further, described signal processor is circumscribed with external connection.
The beneficial effects of the utility model: can be controlled air valve body by air valve body, by swing arm is convenient, air valve body is controlled, thus the function of air valve can be realized, and can situation in monitor and detection pipeline by the first sensing circle in testing pipes and the second sensing circle, when testing pipes occurs to reveal, first sensing circle and the second sensing circle can by the Signal transmissions of difference to wires, wire is transferred to signal processor, thus facilitate signal processor to be transferred to leakage detector, conveniently pipeline is detected in real time.
Accompanying drawing explanation
Fig. 1 is the structural representation that the utility model has the air valve of pipeline leakage measuring ability.
Embodiment
The technological means realized for making the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with embodiment, setting forth the utility model further.
As shown in Figure 1, a kind of air valve with pipeline leakage measuring ability, comprise air valve body 1, air valve body 1 is provided with air valve body 2, one end of air valve body 1 is provided with the first joint 3, the diameter of the first joint 3 is larger than the diameter of air valve body 1, first joint 3 is structure as a whole with air valve body 1, the other end of air valve body 1 is provided with the second joint 4, the diameter of the second joint 4 is larger than the diameter of air valve body 1, second joint 4 is structure as a whole with air valve body 1, air valve body 1 is provided with housing 5, housing 5 is plugged with swing arm 6, the lower end of swing arm 6 is docked with air valve body 2, second joint 4 is connected with testing pipes 8, the end of testing pipes 8 is provided with the 3rd joint 9, testing pipes 8 is plugged with wire 10, the first sensing circle 11 and the second sensing circle 12 is provided with in testing pipes 8, first sensing circle 11 and the second sensing circle 12 are annular shape, first sensing circle 11 is connected with wire 10 respectively with the second sensing circle 12, first sensing circle 11 is identical with the shape size of the second sensing circle 12, the outer side wall of testing pipes 8 is provided with and detects shell 14, detect in shell 14 and be provided with Signal transmissions sheet 15, Signal transmissions sheet 15 is arranged on the outer side wall of testing pipes 8, vane 13 is provided with in testing pipes 8, vane 13 is arranged on the madial wall of testing pipes 8, vane 13, Signal transmissions sheet 15 docks with wire 10 respectively, detect in shell 14 and be provided with signal processor 16, wire 10 docks with signal processor 16, the upper end of swing arm 6 is provided with knob 7, knob 7 and the T-shaped layout of swing arm 6, and knob 7 and swing arm 6 are threaded connection, signal processor 16 is circumscribed with external connection 17.
The utility model has the air valve of pipeline leakage measuring ability, can be controlled air valve body 1 by air valve body 2, by swing arm 6 is convenient, air valve body 2 is controlled, thus the function of air valve can be realized, and can situation in monitor and detection pipeline 8 by the first sensing circle 11 in testing pipes 8 and the second sensing circle 12, when testing pipes 8 occurs to reveal, first sensing circle 11 and the second sensing circle 12 can by the Signal transmissions of difference to wires 10, wire 10 is transferred to signal processor 16, thus facilitate signal processor 16 to be transferred to leakage detector, conveniently pipeline is detected in real time.
Wherein, the upper end of swing arm 6 is provided with knob 7, knob 7 and the T-shaped layout of swing arm 6, and knob 7 and swing arm 6 are threaded connection; So facilitate the turn of swing arm 6.
Wherein, signal processor 16 is circumscribed with external connection 17, so signal processor 16 can be facilitated to dock with leakage detector by external connection 17.
More than show and describe basic principle of the present utility model and major character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. one kind has the air valve of pipeline leakage measuring ability, comprise air valve body, it is characterized in that: air valve body is provided with air valve body, one end of air valve body is provided with the first joint, the diameter of the first joint is larger than the diameter of air valve body, first joint and air valve body are structure as a whole, the other end of air valve body is provided with the second joint, the diameter of the second joint is larger than the diameter of air valve body, second joint and air valve body are structure as a whole, air valve body is provided with housing, housing is plugged with swing arm, the lower end of swing arm is docked with air valve body, second joint is connected with testing pipes, the end of testing pipes is provided with the 3rd joint, testing pipes is plugged with wire, the first sensing circle and the second sensing circle is provided with in testing pipes, first sensing circle and the second sensing circle are annular shape, first sensing circle is connected with wire respectively with the second sensing circle, first sensing circle is identical with the shape size of the second sensing circle, the outer side wall of testing pipes is provided with detection shell, detect in shell and be provided with Signal transmissions sheet, Signal transmissions sheet is arranged on the outer side wall of testing pipes, vane is provided with in testing pipes, vane is arranged on the madial wall of testing pipes, vane, Signal transmissions sheet docks with wire respectively, detect in shell and be provided with signal processor, wire docks with signal processor.
2. the air valve with pipeline leakage measuring ability according to claim 1, is characterized in that: the upper end of swing arm is provided with knob.
3. the air valve with pipeline leakage measuring ability according to claim 2, is characterized in that: knob and the T-shaped layout of swing arm.
4. the air valve with pipeline leakage measuring ability according to claim 2, is characterized in that: knob and swing arm are threaded connection.
5. the air valve with pipeline leakage measuring ability according to claim 1, is characterized in that: signal processor is circumscribed with external connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520162995.1U CN204627926U (en) | 2015-03-23 | 2015-03-23 | A kind of air valve with pipeline leakage measuring ability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520162995.1U CN204627926U (en) | 2015-03-23 | 2015-03-23 | A kind of air valve with pipeline leakage measuring ability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204627926U true CN204627926U (en) | 2015-09-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520162995.1U Expired - Fee Related CN204627926U (en) | 2015-03-23 | 2015-03-23 | A kind of air valve with pipeline leakage measuring ability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204627926U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104791223A (en) * | 2015-03-23 | 2015-07-22 | 苏州固基电子科技有限公司 | Air valve with pipe leakage detection function |
-
2015
- 2015-03-23 CN CN201520162995.1U patent/CN204627926U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104791223A (en) * | 2015-03-23 | 2015-07-22 | 苏州固基电子科技有限公司 | Air valve with pipe leakage detection function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150909 Termination date: 20160323 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |