CN205244845U - Pipe flange - Google Patents
Pipe flange Download PDFInfo
- Publication number
- CN205244845U CN205244845U CN201520769378.8U CN201520769378U CN205244845U CN 205244845 U CN205244845 U CN 205244845U CN 201520769378 U CN201520769378 U CN 201520769378U CN 205244845 U CN205244845 U CN 205244845U
- Authority
- CN
- China
- Prior art keywords
- pipeline gas
- gas leakage
- utility
- model
- leakage sensor
- 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
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Abstract
The utility model discloses a pipe flange, including flange body, pipeline gas leakage sensor, LED pilot lamp, alarm, signal line and power, pipeline gas leakage sensor is fixed in flange body surface, the LED pilot lamp is fixed in flange body surface and the passing signal line is connected with pipeline gas leakage sensor, alarm passing signal line is connected with pipeline gas leakage sensor and integrated inside pipeline gas leakage sensor, the power is connected with pipeline gas leakage sensor. In this way, the utility model provides a pipe flange has realized pipeline gas leakage alarming function, has improved gas leakage emergency reaction ability, effectively reduces economic loss, and the better environmental pollution that alleviates greatly ensures the personal safety.
Description
Technical field
The utility model relates to flange and manufactures field, relates in particular to a kind of pipe flange.
Background technology
Flange is interconnective part between pipeline and pipeline, can make gas transmit in pipeline, but existing pipe flange can reduce because of the aging sealing property that causes, so that occur that Leakage Gas problem occurs, in the time producing Leakage Gas problem, cannot intuitively find by naked eyes, so that incur loss through delay repairing opportunity and cause economic loss, environmental pollution even to jeopardize personal safety.
Utility model content
The technical problem that the utility model mainly solves is to provide a kind of pipe flange, can lack for existing pipe flange the problem of gas-monitoring leakage function, for pipe flange has increased pipeline gas leak sensor and alarm, effectively improve potential safety hazard investigation effect, detect that in time pipeline gas leaks, and avoids causing the loss of personal property.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of pipe flange is provided, comprise flange body, pipeline gas leak sensor, LED light, alarm, holding wire and power supply, described pipeline gas leak sensor is fixed on flange body outer surface, described LED light is fixed on flange body surface and is connected with pipeline gas leak sensor by holding wire, described alarm is connected with pipeline gas leak sensor by holding wire and is integrated in pipeline gas leak sensor inside, described power supply is connected with pipeline gas leak sensor.
In preferred embodiment of the utility model, described LED light is circular lamp band, is embedded in flange body side one week.
In preferred embodiment of the utility model, described Leakage Gas sensor is seized and is followed the example of blue peripheral conduits gas concentration data, controls LED light flicker in the time that concentration reaches leakage warning value, controls alarm buzzing.
The beneficial effects of the utility model are: a kind of pipe flange that the utility model provides, can lack for existing pipe flange the problem of gas-monitoring leakage function, for pipe flange has increased pipeline gas leak sensor and alarm, realize pipeline gas leakage warning function, effectively improve Leakage Gas emergency reaction ability, effectively reduce economic loss, better alleviate environmental pollution, greatly guarantee personal safety.
Brief description of the drawings
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing of required use during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing, wherein:
Fig. 1 is the structure chart of a preferred embodiment of a kind of pipe flange of the utility model.
Detailed description of the invention
To the technical scheme in the utility model embodiment be clearly and completely described below, obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiment. Based on the embodiment in the utility model, those of ordinary skill in the art are not making all other embodiment that obtain under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1, the utility model embodiment comprises:
A kind of pipe flange, it is characterized in that, comprise flange body 1, pipeline gas leak sensor 2, LED light 3, alarm 4, holding wire 5 and power supply 6, described pipeline gas leak sensor 2 is fixed on flange body 1 outer surface, described LED light 3 is fixed on flange body 1 surface and is connected with pipeline gas leak sensor 2 by holding wire 5, described alarm 4 is connected with pipeline gas leak sensor 2 by holding wire 5 and is integrated in pipeline gas leak sensor 2 inside, and described power supply 6 is connected with pipeline gas leak sensor 2.
Wherein, described LED light 3 is circular lamp band, is embedded in a week, flange body 1 side. By the way, can ensure that safety monitoring personnel are without any checkout equipment, can observe in any direction alarm signal by naked eyes, under the prerequisite that ensures alarm signal brightness, adopt LED light emitting diode effectively to save energy consumption, reduce costs.
Further, described Leakage Gas sensor is seized and is followed the example of blue peripheral conduits gas concentration data, controls LED light 3 and glimmer in the time that concentration reaches leakage warning value, controls alarm 4 buzzings. By the way, effectively prevent that a large amount of leakages of pipeline gas from causing the harm such as blast.
In sum, the utility model provides a kind of pipe flange, has realized pipeline gas leakage warning function, has improved Leakage Gas emergency reaction ability, effectively reduces economic loss, better alleviates environmental pollution, greatly guarantees personal safety.
The foregoing is only embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model description to do; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present utility model.
Claims (2)
1. a pipe flange, it is characterized in that, comprise flange body, pipeline gas leak sensor, LED light, alarm, holding wire and power supply, described pipeline gas leak sensor is fixed on flange body outer surface, described LED light is fixed on flange body surface and is connected with pipeline gas leak sensor by holding wire, described alarm is connected with pipeline gas leak sensor by holding wire and is integrated in pipeline gas leak sensor inside, and described power supply is connected with pipeline gas leak sensor.
2. pipe flange according to claim 1, is characterized in that, described LED light is circular lamp band, is embedded in flange body side one week.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520769378.8U CN205244845U (en) | 2015-10-08 | 2015-10-08 | Pipe flange |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520769378.8U CN205244845U (en) | 2015-10-08 | 2015-10-08 | Pipe flange |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205244845U true CN205244845U (en) | 2016-05-18 |
Family
ID=55943922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520769378.8U Expired - Fee Related CN205244845U (en) | 2015-10-08 | 2015-10-08 | Pipe flange |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205244845U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105114820A (en) * | 2015-10-08 | 2015-12-02 | 苏州市海神达机械科技有限公司 | Pipeline flange |
| CN109555978A (en) * | 2018-12-10 | 2019-04-02 | 华东理工大学 | A kind of flange leakage on-Line Monitor Device based on ultrasonic acoustic generator |
-
2015
- 2015-10-08 CN CN201520769378.8U patent/CN205244845U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105114820A (en) * | 2015-10-08 | 2015-12-02 | 苏州市海神达机械科技有限公司 | Pipeline flange |
| CN109555978A (en) * | 2018-12-10 | 2019-04-02 | 华东理工大学 | A kind of flange leakage on-Line Monitor Device based on ultrasonic acoustic generator |
| CN109555978B (en) * | 2018-12-10 | 2020-03-20 | 华东理工大学 | Flange leakage on-line monitoring device based on ultrasonic sounder |
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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: 20160518 Termination date: 20161008 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |