CN207906627U - A kind of glass reinforced plastic underground pipeline convenient for fault detect - Google Patents
A kind of glass reinforced plastic underground pipeline convenient for fault detect Download PDFInfo
- Publication number
- CN207906627U CN207906627U CN201721096358.4U CN201721096358U CN207906627U CN 207906627 U CN207906627 U CN 207906627U CN 201721096358 U CN201721096358 U CN 201721096358U CN 207906627 U CN207906627 U CN 207906627U
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- Prior art keywords
- pressure sensor
- conveyance conduit
- pipeline
- layer
- fault detect
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Abstract
The utility model discloses a kind of underground pipings,More particularly to a kind of glass reinforced plastic underground pipeline convenient for fault detect,Including steel bar layer,Frp layer,Conveyance conduit,Pressure sensor,Communication cable,The steel bar layer is arranged in outermost,Conveyance conduit is arranged in most inner side,Frp layer is between steel bar layer and conveyance conduit,The pressure sensor is arranged in the inside of conveyance conduit,Pressure sensor connecting communication optical cable,The communication cable is arranged in frp layer,The steel bar layer of this pipeline is used for resistance to compression,Frp layer is corrosion-resistant,Conveyance conduit fills type full when being transmission,When pipeline ruptures,His pressure of the liquid or gas of rent can be reduced,The nearest pressure sensor in present position senses the variation of pressure,The information is transmitted by communication cable,Fault detect convenient for staff to pipeline,It solves in long-distance transmission pipeline since pipeline breaking is found not in time,Lead to the wasting of resources,The problem of even causing accident.
Description
Technical field
The utility model is related to a kind of underground pipings, and in particular to a kind of glass reinforced plastic underground pipeline convenient for fault detect.
Background technology
Underground piping is pipeline of the underground for conveying liquid, gas or bulk solids that be laid in.Ancient Chinese is adopted already
The subsoil drain fired with clay.The Ming Dynasty founds a capital Beijing, largely builds subsoil drain by laying bricks or stones using brick and the rectangular slab of stone.It is wide up to 1
Rice or so, up to 2 meters or so.Modern underground piping type is various, there is circle, ellipse, half elliptic, more center of circle shapes, ovum
The various form of fracture such as shape, rectangle (single hole, diplopore and porous), the shape of a hoof, using steel, cast iron, concrete, armored concrete,
The materials such as prestressed concrete, brick, stone, asbestos cement, clay, plastics, fiberglass (reinforced plastics) are built.
In China, since national territorial area is big, resource is influenced by region, is needed some resource long-distance sand transports, such as south
Water north tune engineering, it is also relatively high to the functional requirement of pipeline in such engineering, due to apart from distant, and it is to be embedded in
Under soil, it often will appear some failures, pipeline breaking, because it is found that not in time, causing the big of resource after pipeline breaking
Amount waste, or even will produce some accidents.
Utility model content
The utility model aim is to provide a kind of glass reinforced plastic underground pipeline convenient for fault detect, solve defeated over long distances
It send in pipeline since pipeline breaking is found not in time, the problem of leading to the wasting of resources, or even cause accident.
The utility model is achieved through the following technical solutions：
A kind of glass reinforced plastic underground pipeline convenient for fault detect, including steel bar layer, frp layer, conveyance conduit, pressure pass
Sensor, communication cable, the steel bar layer setting is in outermost, and conveyance conduit is arranged in most inner side, and frp layer is located at steel bar layer
Between conveyance conduit, the pressure sensor is arranged in the inside of conveyance conduit, pressure sensor connecting communication optical cable, described
Communication cable is arranged in frp layer.
The steel bar layer of this pipeline is used for resistance to compression, and frp layer is corrosion-resistant, and conveyance conduit fills type full when being transmission, when pipeline is sent out
When raw rupture, his pressure of the liquid or gas of rent can be reduced, and the nearest pressure sensor in present position senses pressure
Variation, which is transmitted by communication cable, be convenient for fault detect of the staff to pipeline, solve in long distance delivery pipe
Since pipeline breaking is found not in time, the problem of leading to the wasting of resources, or even cause accident in road.
Further, the pressure sensor quantity is 2 or more, and the multiple pressure sensor is arranged at delivery pipe
On the inside of the upper and lower in road, the upper inner is equal with the quantity of the pressure sensor of lower inside.Because being remote
Conveying, so needing many pressure sensors, upper and lower number of sensors is equal, and position is opposite, ensures the inspection of pressure sensor
Entire pipeline can be covered by surveying range.
Further, the quantity of the communication cable is 2, is separately positioned on the upper and lower part of frp layer.Due to
Sensor is connected on communication cable, and failure at one is avoided to cause all use, wherein a failure, another also
It can work on.
Further, the pressure sensor of the conveyance conduit upper inner is all connected with the communication light on frp layer top
Cable, the pressure sensor of conveyance conduit lower inside are all connected with the communication cable of frp layer lower part.Ensure connecing in fiberglass
Line is simple, and upper and lower separate management facilitates trouble shoot.
Further, the steel bar layer include the first semicircle steel pipe and the second semicircle steel pipe, the first semicircle steel pipe and
The radius of second semicircle steel pipe is identical.It is combined into steel bar layer using two semicircle steel pipes, the convenient dismounting in repair facilitates letter
It is clean.
Further, it is provided on the first semicircle steel pipe and is connected by screw bolts between the second semicircle steel pipe.Bolt
Stable connection, dismounting are also more convenient.
Further, further include host computer, the host computer connecting communication optical cable, host computer is for receiving pressure sensor
Data and display.Host computer shows the pressure of everywhere pressure sensor, can be found in time when occurring abnormal.
The utility model compared with prior art, has the following advantages and advantages：
1, a kind of glass reinforced plastic underground pipeline convenient for fault detect of the utility model, solve in long-distance transmission pipeline by
It is found not in time, the problem of leading to the wasting of resources, or even cause accident in pipeline breaking；
2, a kind of glass reinforced plastic underground pipeline convenient for fault detect of the utility model, wiring is simple, stabilized structure；
3, a kind of glass reinforced plastic underground pipeline convenient for fault detect of the utility model, repair is convenient for disassembly and assembly, and observation is apparent.
Description of the drawings
Attached drawing described herein is used for providing further understanding the utility model embodiment, constitutes the one of the application
Part does not constitute the restriction to the utility model embodiment.In the accompanying drawings：
Fig. 1 is the utility model side structure schematic diagram；
Fig. 2 is the utility model positive structure schematic.
Label and corresponding parts title in attached drawing：
1- steel bar layers, 2- frp layers, 3- conveyance conduits, 4- pressure sensors, 5- communication cables, the first half rounds of 6-
Pipe, 7- the second semicircle steel pipes.
Specific implementation mode
To make the purpose of this utility model, technical solution and advantage be more clearly understood, with reference to embodiment and attached drawing,
The utility model is described in further detail, and the exemplary embodiment and its explanation of the utility model are only used for explaining this
Utility model is not intended to limit the scope of the present invention.
Embodiment
As shown in Figure 1, 2, a kind of glass reinforced plastic underground pipeline convenient for fault detect of the utility model, including steel bar layer 1, glass
Glass steel layer 2, conveyance conduit 3, pressure sensor 4, communication cable 5, the steel bar layer 1 are arranged in outermost, and conveyance conduit 3 is set
It sets in most inner side, between steel bar layer 1 and conveyance conduit 3, the pressure sensor 4 is arranged in conveyance conduit 3 frp layer 2
Inside, 4 connecting communication optical cable 5 of pressure sensor, the communication cable 5 be arranged in frp layer 2, the pressure sensor
4 quantity are 2 or more, and all pressure sensors 4 are separately positioned on the upper inner and lower inside of conveyance conduit 3, institute
The positional symmetry of the pressure sensor 4 of upper inner and lower inside is stated, quantity is equal, and the quantity of the communication cable 5 is 2
Root, is separately positioned on the upper and lower part of frp layer 2, and the pressure sensor 4 of 3 upper inner of the conveyance conduit is all connected with glass
The pressure sensor 4 of the communication cable 5 on 2 top of glass steel layer, 3 lower inside of conveyance conduit is all connected with the logical of 2 lower part of frp layer
Optical cable 5 is interrogated, the steel bar layer 1 includes the first semicircle steel pipe 6 and the second semicircle steel pipe 7, the first semicircle steel pipe 6 and the second half
The radius of round bar 7 is identical, is provided on the first semicircle steel pipe 6 and is connected by screw bolts between the second semicircle steel pipe 7,
Further include host computer, the host computer connecting communication optical cable, host computer is used to receive data and the display of pressure sensor 4.
It is to need pipeline being embedded in soil to carry out due to territorial environment in remote natural-gas transfer pipeline
Conveying, is conveyed using the utility model, the first steel bar layer 6 and 7 profit of the second steel bar layer is fixed by bolts to frp layer 2
Outside, communication cable 5 is set in frp layer 2, the setting of pressure sensor 4 in 3 inside of conveyance conduit, each pressure sensor 4 it
Between distance it is equal, upper and lower position is opposite, and conveyance conduit 3 is full cavity filling tube road, and the pressure measured when normal conveying is 0.4Mpa,
It is less than 0.4Mpa when the pressure sensor 4 in somewhere measures pressure at this time, pressure sensor passes this information by communication cable 5
Host computer is transported to, host computer is shown, staff concludes after observing data, reveals herein, is passed by pressure
The position of leakage is learnt in the position of sensor 4, repairs in time, solves in long-distance transmission pipeline since pipeline breaking is found
Not in time, the problem of leading to the wasting of resources, or even causing accident.
Above-described specific implementation mode, to the purpose of this utility model, technical solution and advantageous effect carried out into
One step is described in detail, it should be understood that the foregoing is merely specific embodiment of the present utility model, is not used to limit
Determine the scope of protection of the utility model, within the spirit and principle of the utility model, any modification for being made equally is replaced
It changes, improve, should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of glass reinforced plastic underground pipeline convenient for fault detect, which is characterized in that including steel bar layer (1), frp layer (2),
Conveyance conduit (3), pressure sensor (4), communication cable (5), the steel bar layer (1) are arranged in outermost, and conveyance conduit (3) is set
It sets in most inner side, frp layer (2) is located between steel bar layer (1) and conveyance conduit (3), and pressure sensor (4) setting exists
The inside of conveyance conduit (3), pressure sensor (4) connecting communication optical cable (5), the communication cable (5) are arranged in frp layer
(2) in, the steel bar layer (1) include the first semicircle steel pipe (6) and the second semicircle steel pipe (7), the first semicircle steel pipe (6) and
The radius of second semicircle steel pipe (7) is identical.
2. a kind of glass reinforced plastic underground pipeline convenient for fault detect according to claim 1, which is characterized in that the pressure
Sensor (4) quantity is 2 or more, all pressure sensors (4) be separately positioned on the upper inner of conveyance conduit (3) with
The positional symmetry of the pressure sensor (4) of lower inside, the upper inner and lower inside, quantity are equal.
3. a kind of glass reinforced plastic underground pipeline convenient for fault detect according to claim 2, which is characterized in that the communication
The quantity of optical cable (5) is 2, is separately positioned on the upper and lower part of frp layer (2).
4. a kind of glass reinforced plastic underground pipeline convenient for fault detect according to claim 3, which is characterized in that the conveying
The pressure sensor (4) of pipeline (3) upper inner is all connected with the communication cable (5) on frp layer (2) top, conveyance conduit (3)
The pressure sensor (4) of lower inside is all connected with the communication cable (5) of frp layer (2) lower part.
5. a kind of glass reinforced plastic underground pipeline convenient for fault detect according to claim 1, which is characterized in that described first
It is provided on semicircle steel pipe (6) and is connected by screw bolts between the second semicircle steel pipe (7).
6. a kind of glass reinforced plastic underground pipeline convenient for fault detect according to claim 1, which is characterized in that on further including
Position machine, the host computer connecting communication optical cable, host computer are used to receive data and the display of pressure sensor (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721096358.4U CN207906627U (en) | 2017-08-30 | 2017-08-30 | A kind of glass reinforced plastic underground pipeline convenient for fault detect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721096358.4U CN207906627U (en) | 2017-08-30 | 2017-08-30 | A kind of glass reinforced plastic underground pipeline convenient for fault detect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207906627U true CN207906627U (en) | 2018-09-25 |
Family
ID=63570038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721096358.4U Expired - Fee Related CN207906627U (en) | 2017-08-30 | 2017-08-30 | A kind of glass reinforced plastic underground pipeline convenient for fault detect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207906627U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107575662A (en) * | 2017-08-30 | 2018-01-12 | 绵阳飞远科技有限公司 | Glass reinforced plastic underground pipe laying with fault location function |
| CN114576563A (en) * | 2022-03-07 | 2022-06-03 | 江苏龙科环保设备制造有限公司 | Intelligent control system and method for monitoring type glass fiber reinforced plastic pipeline |
| CN115478597A (en) * | 2022-09-16 | 2022-12-16 | 云峰管业股份有限公司 | Intelligent reinforced concrete glass fiber reinforced plastic composite pipe |
-
2017
- 2017-08-30 CN CN201721096358.4U patent/CN207906627U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107575662A (en) * | 2017-08-30 | 2018-01-12 | 绵阳飞远科技有限公司 | Glass reinforced plastic underground pipe laying with fault location function |
| CN114576563A (en) * | 2022-03-07 | 2022-06-03 | 江苏龙科环保设备制造有限公司 | Intelligent control system and method for monitoring type glass fiber reinforced plastic pipeline |
| CN114576563B (en) * | 2022-03-07 | 2022-10-21 | 江苏龙科环保设备制造有限公司 | Intelligent control system and method for monitoring type glass fiber reinforced plastic pipeline |
| CN115478597A (en) * | 2022-09-16 | 2022-12-16 | 云峰管业股份有限公司 | Intelligent reinforced concrete glass fiber reinforced plastic composite pipe |
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| 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: 20180925 Termination date: 20200830 |
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| CF01 | Termination of patent right due to non-payment of annual fee |