CN104456087A - Pipe flange provided with alarm devices - Google Patents
Pipe flange provided with alarm devices Download PDFInfo
- Publication number
- CN104456087A CN104456087A CN201310441332.9A CN201310441332A CN104456087A CN 104456087 A CN104456087 A CN 104456087A CN 201310441332 A CN201310441332 A CN 201310441332A CN 104456087 A CN104456087 A CN 104456087A
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- CN
- China
- Prior art keywords
- alarm devices
- warning device
- flange
- flange body
- battery
- 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.)
- Pending
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- Geophysics And Detection Of Objects (AREA)
Abstract
The invention provides a pipe flange provided with alarm devices. The pipe flange provided with the alarm devices comprises a flange body and the alarm devices, wherein the two sides of the flange body are provided with clamping grooves matched with the alarm devices. Each alarm device comprises a protective shell, a battery, a detector, a remote wireless emitter and a wire, wherein the protective shell is arranged in the corresponding clamping grooves in the two sides of the flange body, and the battery, the detector and the remote wireless emitter are fixed into the protective shell and connected in sequence through the wire to form a loop. The pipe flange provided with the alarm devices has the advantages of being simple in structure, low in processing cost, easy to popularize and apply, capable of making working staff know pipe leakage positions in time, and beneficial to progress of rush-repair work.
Description
Technical field
The invention belongs to pipe joint field, especially relate to a kind of piping flange being configured with warning device.
Background technique
In pipe laying or build process, flange is the interconnective indispensable part of pipe and pipe.In the prior art, the birdsmouth of flange body and pipeline is split-type structural, and then through SOCKET WELDING or butt welding welding, sealing effect is not good, easily causes pipeline leakage.And pipeline is general longer, or direct-burried is in underground or overhead in the air, and this causes very large difficulty to the Timeliness coverage of pipeline leakage and orientation investigation.
Summary of the invention
The problem to be solved in the present invention is to provide a kind of piping flange, is especially applicable to knowing a kind of piping flange being configured with warning device revealed and reveal orientation in time.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of piping flange being configured with warning device, is characterized in that: comprise flange body and warning device; Described flange body both sides are provided with the draw-in groove matched with described warning device, and described warning device comprises protecting crust, battery, prober, remote wireless transmitter and wire; Described protecting crust is placed in the described draw-in groove of described flange body both sides, and described battery, described prober and described remote wireless transmitter are fixed in described protecting crust, and with described wire be linked in sequence successively formed loop.
Preferably, described prober is liquid or gas detector.
The advantage that the present invention has and good effect are:
1, the piping flange being configured with warning device of the present invention, structure is simple, and processing cost is low, is easy to apply;
2, the piping flange being configured with warning device of the present invention, can make staff know pipeline leakage orientation in time, be conducive to the carrying out of repairing work.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
In figure:
1, flange body, 2, warning device, 21, protecting crust,
22, battery, 23, prober, 24, remote wireless transmitter,
25, wire.
Embodiment
As shown in Figure 1, a kind of piping flange being configured with warning device of the present invention, is characterized in that: comprise flange body 1 and warning device 2; There is the draw-in groove matched with described warning device 2 described flange body 1 both sides, and described warning device 2 comprises protecting crust 21, battery 22, prober 23, remote wireless transmitter 24 and wire 25; Described protecting crust 21 is placed in the described draw-in groove of described flange body 1 both sides, and described battery 22, described prober 23 and described remote wireless transmitter 24 are fixed in described protecting crust 21, and with described wire 25 be linked in sequence successively formed loop; Described prober 23 is liquid or gas detector.When liquid or Leakage Gas, the conducting of described prober 23, described battery 22, forms closed-loop path between described prober 23 and described remote wireless transmitter 24, and described remote wireless transmitter 24 is transmitted, receiving terminal receives alarm signal, informs that monitor staff has leak case to occur.
Above one embodiment of the present of invention have been described in detail, but described content being only preferred embodiment of the present invention, can not being considered to for limiting practical range of the present invention.All equalizations done according to the present patent application scope change and improve, and all should still belong within patent covering scope of the present invention.
Claims (2)
1. be configured with a piping flange for warning device, it is characterized in that: comprise flange body and warning device; Described flange body both sides are provided with the draw-in groove matched with described warning device, and described warning device comprises protecting crust, battery, prober, remote wireless transmitter and wire; Described protecting crust is placed in the described draw-in groove of described flange body both sides, and described battery, described prober and described remote wireless transmitter are fixed in described protecting crust, and with described wire be linked in sequence successively formed loop.
2. the piping flange being configured with warning device according to claim 1, is characterized in that: described prober is liquid or gas detector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310441332.9A CN104456087A (en) | 2013-09-24 | 2013-09-24 | Pipe flange provided with alarm devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310441332.9A CN104456087A (en) | 2013-09-24 | 2013-09-24 | Pipe flange provided with alarm devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104456087A true CN104456087A (en) | 2015-03-25 |
Family
ID=52902592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310441332.9A Pending CN104456087A (en) | 2013-09-24 | 2013-09-24 | Pipe flange provided with alarm devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104456087A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105319022A (en) * | 2015-11-30 | 2016-02-10 | 国家电网公司 | Seepage detection device applied to thermal power generation heat supply unit |
| CN105352667A (en) * | 2015-11-30 | 2016-02-24 | 国家电网公司 | Pipeline top leakage detection apparatus applied to thermal power generation heat supply unit |
| CN111963800A (en) * | 2020-08-19 | 2020-11-20 | 孙龙 | Anti-leakage chemical pipeline flange |
-
2013
- 2013-09-24 CN CN201310441332.9A patent/CN104456087A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105319022A (en) * | 2015-11-30 | 2016-02-10 | 国家电网公司 | Seepage detection device applied to thermal power generation heat supply unit |
| CN105352667A (en) * | 2015-11-30 | 2016-02-24 | 国家电网公司 | Pipeline top leakage detection apparatus applied to thermal power generation heat supply unit |
| CN111963800A (en) * | 2020-08-19 | 2020-11-20 | 孙龙 | Anti-leakage chemical pipeline flange |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150325 |