CN207935572U - A kind of water supply and sewerage pipeline attachment device - Google Patents
A kind of water supply and sewerage pipeline attachment device Download PDFInfo
- Publication number
- CN207935572U CN207935572U CN201820162129.6U CN201820162129U CN207935572U CN 207935572 U CN207935572 U CN 207935572U CN 201820162129 U CN201820162129 U CN 201820162129U CN 207935572 U CN207935572 U CN 207935572U
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- China
- Prior art keywords
- tube body
- connecting pipe
- pipe box
- conductive layer
- connection pipe
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Abstract
The utility model provides a kind of water supply and sewerage pipeline attachment device, including the first tube body, the second tube body and connection pipe body, and the first tube body and the second tube body are stretched into from the both ends of connection pipe body in connection pipe body respectively.Connection pipe body includes intermediate tube body, the first connecting pipe box and the second connecting pipe box, and the first tube body can be threadedly coupled with the first connecting pipe box, and the second tube body can be threadedly coupled with the second connecting pipe box.Detection leakage structure is both provided on the outer wall of first connecting pipe box and the second connecting pipe box, it includes inner insulating layer to detect leakage structure, detection layers are provided on the outside of inner insulating layer, detection layers include the first conductive layer and the second conductive layer, and interlayer insulating layer is provided between the first conductive layer and the second conductive layer.Water supply and sewerage pipeline attachment device provided by the utility model, when leaking, under the action of aqueous medium, the first conductive layer and the second conductive layer are connected, and the current sensor in detection circuit detects curent change, and water leakage situation occurs in time, are convenient for on-call maintenance.
Description
Technical field
The utility model is related to municipal water supply and sewerage pipeline fields, and in particular to a kind of water supply and sewerage pipeline attachment device.
Background technology
Discharge water science and engineering is one kind in industry science subject, abbreviation plumbing.Discharge water science and engineering refers generally to
Be urban water feed system, drainage system (municipal plumbing and building water supply and drainage), abbreviation plumbing.Water and Waste Water Engineering
The problem of what is studied is society's cycle of water." water supply "：One waterworks modernized, takes out from rivers and lakes daily
After taking Natural Water, using a series of physical and chemical means by Water warfare be meet production, domestic water standard tap water, so
Afterwards by the city river network to extend in all direction, tap water is transported to huge numbers of families." draining "：One advanced sewage treatment plant of institute,
We are produced, live used sewage, Wastewater Concentrated, it is then neat and tidy to be discharged into rivers and lakes.
The demand of existing civilian register one's residence water supply and water discharge plastic cement pipe constantly increases, and is installing civilian register one's residence water supply and row
When water plastic pipe, need two plastic pipe connections being sealed.The water supply of the prior art connects sealing with water discharge plastic cement pipe
It uses hot melting way and carries out manual operations and two plastic pipes connections are sealed, be exactly by two plastic cement of docking
The axial external surface (close to a part for interface) of pipe and interface heating are melted, and by the axial direction of two plastic pipes of docking
Inner surface (close to a part for interface) heating fusing, then wrapped with pipe sleeve at the docking of this two plastic pipes, it is cooling, solidifying
Gu achieving the purpose that two plastic pipe connection sealings.This connection type needs professional tool, and installation is inconvenient, and the later stage occurs
The bad repair of leak, and leak occurs and will not be found in time.
Utility model content
Existing deficiency is connected for existing water supply and sewerage pipeline, the utility model provides a kind of water supply and sewerage pipeline connection
Device, it is easy to connect, it is simple in structure, water leakage situation can be found in time.
The utility model uses technical solution below：
A kind of water supply and sewerage pipeline attachment device, including the first tube body, the second tube body and connection pipe body, the connection pipe body are set
It sets between the first tube body and the second tube body, connection pipe body can link together the first tube body and the second tube body, the first tube body
It is stretched into connection pipe body from the both ends of connection pipe body respectively with the second tube body；
The connection pipe body includes intermediate tube body, the first connecting pipe box and the second connecting pipe box, the first connecting pipe box and
Two connecting pipe box are slidably connected on intermediate tube body, and positive stop lug boss, two limits are provided on the both ends peripheral surface of intermediate tube body
Sliding position is formed between the boss of position, the first connecting pipe box and the second connecting pipe box can horizontally slip in sliding position, and first connects
The end for taking over set and the second connecting pipe box is both provided with limit inner ring, and limit inner ring is placed in sliding position, limit inner ring and limit
Position boss matches, and limits the first connecting pipe box and the second connecting pipe box and is slided in sliding position；First tube body and second
Tube body can stretch into intermediate tube body, and the first tube body can be threadedly coupled with the first connecting pipe box, and the second tube body can be connect with second
Pipe sleeve is threadedly coupled；
The left and right sides is respectively arranged with a sealing rubber ring in the intermediate tube body, and the first tube body and the second tube body stretch into centre
It is connected in tube body and with sealing rubber ring, middle is provided with filter screen in intermediate tube body, and flow velocity is embedded on the tube wall of intermediate tube body
Sensor；
Detection leakage structure, detection leakage knot are both provided on the outer wall of first connecting pipe box and the second connecting pipe box
Structure includes inner insulating layer, and detection layers are provided on the outside of inner insulating layer, and detection layers include the first conductive layer and the second conductive layer, the
It is provided with interlayer insulating layer between one conductive layer and the second conductive layer；
The detection leakage structure and flow sensor are respectively connected with peripheral control unit, and peripheral control unit includes power supply, electricity
Flow sensor, communication unit and master controller, the power supply, current sensor, the first conductive layer and the second conductive layer constitute inspection
Slowdown monitoring circuit, current sensor, communication unit and flow sensor are connected with master controller.
Preferably, the filter screen is located between two sealing rubber rings.
Preferably, be both provided with internal thread on first connecting pipe box and the second connecting pipe box inner wall, the first tube body and
External screw thread is both provided on the outer wall of second tube body, internal thread mutually agrees with external screw thread.
The utility model has an advantageous effect in that：
Water supply and sewerage pipeline attachment device provided by the utility model is connected conducive to the first connecting pipe box with the first tube body, the
Two connecting pipe box are connected with the second tube body, and connection type is simple, repair and replacement easy to disassemble；The filter screen being arranged in intermediate tube body
The rubbish in draining can be filtered out, and cleaning easy to disassemble, flow sensor can detect the water velocity in pipeline, judge pipeline
It is whether unimpeded；Once it is leaked at the first connecting pipe box and the second connecting pipe box, under the action of aqueous medium, the first conductive layer
Be connected with the second conductive layer, the current sensor in detection circuit detects curent change, master controller by communication unit to
Signal occurs for remote control terminal, and water leakage situation occurs in time, has saved the dynamics of manual inspection, is connected convenient for on-call maintenance pipeline
Place.
Description of the drawings
Fig. 1 is structural schematic diagram when water supply and sewerage pipeline attachment device separates.
Fig. 2 is structural schematic diagram when water supply and sewerage pipeline attachment device links together.
Fig. 3 is the schematic diagram of peripheral control unit.
Specific implementation mode
The utility model is specifically described below in conjunction with the accompanying drawings：
In conjunction with Fig. 1 and Fig. 3, a kind of water supply and sewerage pipeline attachment device, including the first tube body 1, the second tube body 2 and connecting tube
Body, connection pipe body are arranged between the first tube body 1 and the second tube body 2, and connection pipe body can connect the first tube body and the second tube body
Together, the first tube body and the second tube body are stretched into from the both ends of connection pipe body in connection pipe body respectively.
Connection pipe body includes intermediate tube body 3, the first connecting pipe box 4 and the second connecting pipe box 5, the first connecting pipe box 4 and
Two connecting pipe box 5 are slidably connected on intermediate tube body 3.
It is provided with positive stop lug boss 6 on the both ends peripheral surface of intermediate tube body 3, forms sliding position between two positive stop lug boss 6, the
One connecting pipe box 4 and the second connecting pipe box 5 can horizontally slip in sliding position, the first connecting pipe box 4 and the second connecting pipe box 5
End be both provided with limit inner ring 7, limit inner ring 7 be placed in sliding position in, limit inner ring 7 matched with positive stop lug boss 6, limitation
First connecting pipe box and the second connecting pipe box are slided in sliding position.
Internal thread, the first tube body 1 and the second tube body 2 are both provided on 5 inner wall of first connecting pipe box 4 and the second connecting pipe box
Outer wall on be both provided with external screw thread 8, internal thread mutually agrees with external screw thread, and the first tube body can connect with the first connecting pipe box screw thread
It connects, the second tube body can be threadedly coupled with the second connecting pipe box.
The left and right sides is respectively arranged with a sealing rubber ring 9 in intermediate tube body, and the first tube body and the second tube body stretch into intermediate tube
It is connected in vivo and with sealing rubber ring, middle is provided with filter screen 10 in intermediate tube body, and filter screen 10 is located at two sealing rubber rings
Between.
When installation, the first tube body 1 and the second tube body are inserted into from the both ends of connection pipe body in intermediate tube body 3 respectively, make the
One tube body 1 and the second tube body are pressed against respectively on sealing rubber ring 9, to two Slideslip the first connecting pipe box 4 and the second connecting pipe box
5, the first connecting pipe box 4 are threaded togather with the first tube body, the second connecting pipe box 5 and the second tube body are threaded in one
It rises, when limiting inner ring with positive stop lug boss compression connection, the first connecting pipe box and the second connecting pipe box are not in movement, by the first pipe
Body and the second tube body are pressed on sealing rubber ring, realize the close connection of the first tube body, the second tube body and connection pipe body.
Flow sensor 15 is embedded on the tube wall of intermediate tube body, flow sensor can detect the water velocity in pipeline, sentence
Whether disconnected pipeline is unimpeded.
It is both provided with detection leakage structure on the outer wall of first connecting pipe box and the second connecting pipe box, detects leakage structure packet
Inner insulating layer 11 is included, detection layers are provided on the outside of inner insulating layer, detection layers include the first conductive layer 12 and the second conductive layer 13,
Interlayer insulating layer 14 is provided between first conductive layer and the second conductive layer.
Detection leakage structure and flow sensor are respectively connected with peripheral control unit, and peripheral control unit includes power supply, electric current biography
Sensor, communication unit and master controller.Power supply, current sensor, the first conductive layer and the second conductive layer constitute detection circuit, electricity
Flow sensor, communication unit and flow sensor are connected with master controller.
When being leaked at the first connecting pipe box and the second connecting pipe box, under the action of aqueous medium, the first conductive layer
It is connected with the second conductive layer, the current sensor in detection circuit detects curent change, and send to master controller, master controller
Signal occurs to remote control terminal by communication unit, water leakage situation occurs in time, is convenient for on-call maintenance pipeline junction.
Certainly, the above description is not intended to limit the present invention, and the utility model is also not limited to the example above,
The variations, modifications, additions or substitutions that those skilled in the art are made in the essential scope of the utility model, are also answered
Belong to the scope of protection of the utility model.
Claims (3)
1. a kind of water supply and sewerage pipeline attachment device, including the first tube body, the second tube body and connection pipe body, which is characterized in that described
Connection pipe body is arranged between the first tube body and the second tube body, and the first tube body and the second tube body can be connected to one by connection pipe body
It rises, the first tube body and the second tube body are stretched into from the both ends of connection pipe body in connection pipe body respectively；
The connection pipe body includes intermediate tube body, the first connecting pipe box and the second connecting pipe box, and the first connecting pipe box and second connect
It takes over set to be slidably connected on intermediate tube body, positive stop lug boss, two limit convexes is provided on the both ends peripheral surface of intermediate tube body
Sliding position is formed between platform, the first connecting pipe box and the second connecting pipe box can horizontally slip in sliding position, the first connecting tube
The end of set and the second connecting pipe box is both provided with limit inner ring, and limit inner ring is placed in sliding position, limits inner ring and limit convex
Platform matches, and limits the first connecting pipe box and the second connecting pipe box and is slided in sliding position；First tube body and the second tube body
It can stretch into intermediate tube body, the first tube body can be threadedly coupled with the first connecting pipe box, and the second tube body can be with the second connecting pipe box
It is threadedly coupled；
The left and right sides is respectively arranged with a sealing rubber ring in the intermediate tube body, and the first tube body and the second tube body stretch into intermediate tube body
Interior and be connected with sealing rubber ring, middle is provided with filter screen in intermediate tube body, and flow-velocity sensing is embedded on the tube wall of intermediate tube body
Device；
It is both provided with detection leakage structure on the outer wall of first connecting pipe box and the second connecting pipe box, detects leakage structure packet
Inner insulating layer is included, detection layers are provided on the outside of inner insulating layer, detection layers include the first conductive layer and the second conductive layer, and first leads
It is provided with interlayer insulating layer between electric layer and the second conductive layer；
The detection leakage structure and flow sensor are respectively connected with peripheral control unit, and peripheral control unit includes power supply, electric current biography
Sensor, communication unit and master controller, the power supply, current sensor, the first conductive layer and the second conductive layer constitute detection electricity
Road, current sensor, communication unit and flow sensor are connected with master controller.
2. a kind of water supply and sewerage pipeline attachment device according to claim 1, which is characterized in that the filter screen is located at two
Between sealing rubber ring.
3. a kind of water supply and sewerage pipeline attachment device according to claim 1, which is characterized in that first connecting pipe box and
It is both provided with internal thread on second connecting pipe box inner wall, external screw thread is both provided on the outer wall of the first tube body and the second tube body, it is interior
Screw thread mutually agrees with external screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820162129.6U CN207935572U (en) | 2018-01-31 | 2018-01-31 | A kind of water supply and sewerage pipeline attachment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820162129.6U CN207935572U (en) | 2018-01-31 | 2018-01-31 | A kind of water supply and sewerage pipeline attachment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207935572U true CN207935572U (en) | 2018-10-02 |
Family
ID=63650729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820162129.6U Expired - Fee Related CN207935572U (en) | 2018-01-31 | 2018-01-31 | A kind of water supply and sewerage pipeline attachment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207935572U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109373092A (en) * | 2018-11-26 | 2019-02-22 | 龙在云 | A kind of pipe structure with automatic leak source detection prompt facility |
| CN109629186A (en) * | 2019-01-10 | 2019-04-16 | 长虹美菱股份有限公司 | A kind of spray water control system and its mounting structure of light spray structure |
-
2018
- 2018-01-31 CN CN201820162129.6U patent/CN207935572U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109373092A (en) * | 2018-11-26 | 2019-02-22 | 龙在云 | A kind of pipe structure with automatic leak source detection prompt facility |
| CN109629186A (en) * | 2019-01-10 | 2019-04-16 | 长虹美菱股份有限公司 | A kind of spray water control system and its mounting structure of light spray structure |
| CN109629186B (en) * | 2019-01-10 | 2023-12-15 | 长虹美菱股份有限公司 | Water spray control system of lamplight spray structure and mounting structure thereof |
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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: 20181002 Termination date: 20200131 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |