CN210372430U - Pipeline connecting device - Google Patents
Pipeline connecting device Download PDFInfo
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- CN210372430U CN210372430U CN201921201066.1U CN201921201066U CN210372430U CN 210372430 U CN210372430 U CN 210372430U CN 201921201066 U CN201921201066 U CN 201921201066U CN 210372430 U CN210372430 U CN 210372430U
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- pipe
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- pipeline
- side connecting
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 89
- 230000008878 coupling Effects 0.000 claims description 15
- 238000010168 coupling process Methods 0.000 claims description 15
- 238000005859 coupling reaction Methods 0.000 claims description 15
- 239000007788 liquid Substances 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 10
- 238000004891 communication Methods 0.000 claims description 8
- 239000012535 impurity Substances 0.000 claims description 8
- 239000007787 solid Substances 0.000 claims description 6
- 238000001914 filtration Methods 0.000 claims description 5
- 230000001154 acute effect Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 claims 1
- 230000005611 electricity Effects 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 3
- 239000002245 particle Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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Abstract
The utility model relates to a pipeline connecting device belongs to pipeline jointing equipment's technical field, and it includes two water pipes, is provided with the intercommunication pipeline between two water pipes, be provided with the solenoid valve in the intercommunication pipeline, the valve both sides of solenoid valve are provided with two pressure sensor who are fixed in the intercommunication pipeline inner wall, pressure sensor is connected with the controller electricity, the controller with the solenoid valve electricity is connected. The utility model discloses has following effect: when one of the water pipes is blocked, the water pressure in the communicating pipeline close to the water pipe rises, the pressure sensor senses the variable quantity, the variable quantity is converted into an electric signal to be output to the controller, the controller outputs the electric signal to the electromagnetic valve, the valve of the electromagnetic valve is opened, the adjacent pipelines are communicated, and the water in the blocked pipeline is drained to the adjacent water pipe.
Description
Technical Field
The utility model belongs to the technical field of the technique of pipe connection equipment and specifically relates to a pipe connection device is related to.
Background
At present, a municipal drainage pipe network is an indispensable important infrastructure of a modern city, and in the process of laying pipelines, the pipelines are generally required to be connected due to the limited length of the pipelines.
In the existing pipeline connection, the pipelines are generally longitudinally communicated, the adjacent pipelines cannot be communicated, when the pipelines are blocked, the pipelines can be restored to be dredged only after maintenance personnel reach the site to clean the pipelines, and the time is long.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a pipe connection device, it has when the pipeline blocks up, with the effect of the water drainage of jam to adjacent water pipe.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
the utility model provides a pipeline connecting device, includes two water pipes, is provided with the intercommunication pipeline between two water pipes, be provided with the solenoid valve in the intercommunication pipeline, the valve both sides of solenoid valve are provided with two pressure sensor that are fixed in the intercommunication pipeline inner wall, pressure sensor is connected with the controller electricity, the controller with the solenoid valve electricity is connected.
Through adopting above-mentioned technical scheme, when one of them water pipe blockked up, the water pressure in the communicating pipe that is close to this water pipe will rise, and pressure sensor experiences the variation, turns into the signal of telecommunication output with it and gives the controller, and the controller is to the solenoid valve output signal of telecommunication, and the valve of solenoid valve is opened, makes adjacent pipeline intercommunication, in the adjacent water pipe of water drainage in the pipeline that will block up.
The utility model discloses further set up to: the water pipe comprises a water inlet pipe and a water outlet pipe, a three-way pipe fitting is arranged between the water inlet pipe and the water outlet pipe, and the three-way pipe fitting comprises a first water pipe communicated with the water inlet pipe, a second water pipe communicated with the water outlet pipe and a third water pipe connected with the communication pipeline.
Through adopting above-mentioned technical scheme, use tee bend pipe fitting to connect the water pipe, simple structure, current tee bend pipe fitting technical maturity, convenient operation.
The utility model discloses further set up to: the three-way pipe fitting is characterized in that first connecting sleeves are arranged on the outer walls of the first water pipe and the second water pipe, first threaded through holes are formed in the first connecting sleeves, a second connecting sleeve is arranged at one end, connected with the three-way pipe fitting, of the water pipe, second threaded through holes are formed in the second connecting sleeve, and the first threaded through holes are right opposite to the second threaded through holes.
Through adopting above-mentioned technical scheme, use the bolt to pass first screw thread through-hole and second screw thread through-hole, lock with the nut, with water pipe and tee bend pipe fitting locking, threaded connection simple structure, connect reliably, install and remove the convenience.
The utility model discloses further set up to: the two ends of the communicating pipeline are provided with Y-shaped filters, and each Y-shaped filter comprises a connecting pipe for flowing liquid, a main pipe for flowing liquid, a filter screen for filtering solid impurities, a filter basket for collecting impurities, a flange arranged on the outer wall of the filter basket and a flange cover matched and locked with the flange.
Through adopting above-mentioned technical scheme, after liquid gets into the filter basket through being responsible for, solid foreign particle is blockked in the filter basket by the filter screen, and the liquid after the filtration is followed the takeover and is flowed, through setting up Y shape filter, is favorable to maintaining the unblocked of communicating pipe, and the condition that reduces the communicating pipe jam takes place.
The utility model discloses further set up to: the outer wall of the third water pipe is provided with a side connecting sleeve, two ends of the outer wall of the communicating pipeline are protruded with side connecting convex rings, a convex ring through hole is formed in each side connecting convex ring, and a connecting sleeve through hole is formed in the position, right opposite to the convex ring through hole, of each side connecting sleeve.
By adopting the technical scheme, the bolt penetrates through the connecting sleeve through hole and the convex ring through hole, and is locked by the nut, so that the third water pipe and the communicating pipeline are locked, and the threaded connection structure is simple, reliable in connection and convenient to assemble and disassemble.
The utility model discloses further set up to: the auxiliary lug of side adapter sleeve outer wall fixedly connected with, the auxiliary lug is close to the spacing groove that has L shape is opened to the one end of side connection bulge loop, side connection bulge loop outer wall fixedly connected with the flexible limiting plate that the bulge loop axis is certain inclination is connected to the side, just the limiting plate with the acute angle that the bulge loop formed deviates from the spacing groove, the limiting plate is kept away from the one end butt of side connection bulge loop in the spacing inslot, the auxiliary lug is kept away from one side of side adapter sleeve is opened and is had the promotion screw thread through-hole, it has the promotion bolt to promote screw thread through-hole female connection, it is just right to promote the bolt the limiting plate.
By adopting the technical scheme, when the third water pipe is connected with the communicating pipeline, the limiting plate of the side connecting convex ring is firstly inserted into the limiting groove, one end of the limiting plate, which is far away from the side connecting convex ring, is abutted to the limiting groove, the side connecting sleeve is clamped with the side connecting convex ring, then the bolt is used for penetrating through the convex ring through hole and the connecting sleeve through hole and is locked by the nut, and the third water pipe is fixed with the communicating pipeline. The side connecting sleeve and the side connecting convex ring are clamped firstly, so that the bolt is convenient to disassemble and assemble.
The utility model discloses further set up to: the side connecting convex ring and the side connecting sleeve are provided with a sealing gasket therebetween, and a sealing gasket through hole is formed in the position opposite to the convex ring through hole.
Through adopting above-mentioned technical scheme, through addding sealed the pad, leakproofness when reinforcing third water pipe is connected with the intercommunication pipeline.
The utility model discloses further set up to: the sealing gasket is made of rubber.
Through adopting above-mentioned technical scheme, rubber seal pad has still increased frictional force when increasing leakproofness, reinforcing locking's reliability.
The utility model discloses further set up to: the connection can be dismantled to the intercommunication pipeline with the part that the solenoid valve is connected, the one end that the intercommunication pipeline is close to the solenoid valve is provided with first connection bulge loop, it has first connect the through-hole to open on the first connection bulge loop, the solenoid valve is connected with removable pipe, and removable pipe both ends are provided with the second and connect the bulge loop, it has second connect the through-hole to open on the second connect the bulge loop, first connect the through-hole with second connect the through-hole just right.
Through adopting above-mentioned technical scheme, the solenoid valve is connected in removable pipe department for the solenoid valve can be dismantled and connect, the change maintenance of the solenoid valve of being convenient for.
The utility model discloses further set up to: pressure sensor electric connection has the alarm
To sum up, the utility model discloses a beneficial technological effect does: when the water outlet pipe is blocked, the controller sends out a wireless signal to enable the alarm to work, so that a worker can know that the water pipe is blocked and maintain in time.
1. When one water pipe is blocked, the water pressure in a communicating pipeline close to the water pipe rises, the pressure sensor senses the variable quantity, converts the variable quantity into an electric signal and outputs the electric signal to the controller, the controller outputs the electric signal to the electromagnetic valve, the valve of the electromagnetic valve is opened, the adjacent pipelines are communicated, and water in the blocked pipeline is drained into the adjacent water pipe;
2. after liquid enters the filter basket through the main pipe, solid impurity particles are blocked in the filter basket, the filtered liquid flows out of the connecting pipe through the filter basket, and the Y-shaped filter is arranged, so that the smooth communication of the communication pipeline is maintained, and the blocking of the communication pipeline is reduced;
3. when the water outlet pipe is blocked, the controller sends a signal to enable the alarm to work, so that a worker can know that the water pipe is blocked and maintain in time.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a cross-sectional view of the present invention;
FIG. 3 is an enlarged view of a portion A of FIG. 2;
FIG. 4 is a partial enlarged view of portion B of FIG. 2;
fig. 5 is a connection block diagram of the pressure sensor, the controller, the solenoid valve, and the alarm.
In the figure, 1, a water pipe; 2. a tee pipe fitting; 3. a communicating pipe; 4. an electromagnetic valve; 5. a pressure sensor; 11. a water inlet pipe; 12. a water outlet pipe; 21. a first water pipe; 22. a second water pipe; 23. a third water pipe; 31. the tube can be disassembled; 32. a Y-shaped filter; 33. a side connecting convex ring; 34. a first connecting convex ring; 111. a second connecting sleeve; 211. a first connecting sleeve; 231. a side connecting sleeve; 321. taking over a pipe; 322. a main pipe; 323. filtering with a screen; 324. a filter basket; 325. a flange; 326. a flange cover; 311. a second connecting convex ring; 331. a convex ring through hole; 332. a limiting plate; 341. a first connecting through hole; 1111. a second threaded through hole; 2111. a first threaded through hole; 2311. connecting sleeve through holes; 2312. an auxiliary bump; 2313. a limiting groove; 2314. pushing the threaded through hole; 2315. pushing the bolt; 2316. a gasket; 2317. a gasket through hole; 3111. and a second connecting through hole.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, for the utility model discloses a pipeline connecting device, including two water pipes 1, water pipe 1 includes inlet tube 11 and outlet pipe 12, is connected with tee bend pipe fitting 2 between inlet tube 11 and the outlet pipe 12. The tee fitting 2 comprises a first water pipe 21 communicated with the water inlet pipe 11, a second water pipe 22 communicated with the water outlet pipe 12 and a third water pipe 23. First water pipe 21 and second water pipe 22 outer wall fixedly connected with first adapter sleeve 211, it has first screw thread through-hole 2111 to open on first adapter sleeve 211, the one end fixedly connected with second adapter sleeve 111 that water pipe 1 and tee bend pipe fitting 2 are connected, second adapter sleeve 111 is opened has second screw thread through-hole 1111, first screw thread through-hole 2111 is just right with second screw thread through-hole 1111, when using the bolt to pass first screw thread through-hole 2111 and second screw thread through-hole 1111, screw up behind the nut, water pipe 1 and tee bend pipe fitting 2 intercommunication.
Referring to fig. 1, a communicating pipe 3 is connected between the third water pipe 23 and the third water pipe 23 on the adjacent water pipe, Y-shaped filters 32 are arranged at two ends of the communicating pipe 3, a detachable pipe 31 which can be detachably connected is arranged at the middle position of the communicating pipe 3, an electromagnetic valve 4 is fixedly connected to the detachable pipe 31, and two pressure sensors 5 (refer to fig. 4) fixed on the inner wall of the detachable pipe 31 are arranged on two sides of the valve of the electromagnetic valve 4.
Referring to fig. 2, the Y-shaped filter 32 includes a connecting pipe 321 for flowing out liquid, a main pipe 322 for flowing in liquid, a filter screen 323 for filtering solid impurities, a filter basket 324 for collecting impurities, a flange 325 fixedly connected to an outer wall of the filter basket 324, and a flange cover 326 locked with the flange 325, when liquid enters the filter basket 324 through the main pipe 322, solid impurity particles are blocked in the filter basket 324 by the filter screen 323, and the filtered liquid flows out from the connecting pipe 321.
Referring to fig. 3, the outer wall of the third water pipe 23 is fixedly connected with a side connection sleeve 231, two ends of the outer wall of the communication pipeline 3 are protruded with side connection convex rings 33, the side connection convex rings 33 are provided with convex ring through holes 331, the positions of the side connection sleeve 231 opposite to the convex ring through holes 331 are provided with connection sleeve through holes 2311, when bolts are used to pass through the convex ring through holes 331 and the connection sleeve through holes 2311, and after the nuts are screwed down, the third water pipe 23 is locked with the communication pipeline 3.
Referring to fig. 3, an auxiliary protrusion 2312 is fixedly connected to the outer wall of the side connection sleeve 231, an L-shaped limit groove 2313 is formed in one end, close to the side connection convex ring 33, of the auxiliary protrusion 2312, a flexible limit plate 332 which has a certain inclination angle with the axis of the side connection convex ring 33 is fixedly connected to the outer wall of the side connection convex ring 33, an acute angle formed by the limit plate 332 and the side connection convex ring 33 deviates from the limit groove 2313, one end, far away from the side connection convex ring 33, of the limit plate 332 abuts against the limit groove 2313, a push threaded through hole 2314 is formed in one side, far away from the side connection convex ring 231, of the auxiliary protrusion 2312, a push bolt 2315 is connected to the push threaded through hole 2314 in a threaded manner, the push bolt 2315 faces the limit plate 332, a sealing gasket 2316 made of rubber is arranged between the side connection convex ring 33 and the side connection sleeve 231, a sealing gasket through hole 2317 is formed, the retainer plate 332 is pushed until the end of the retainer plate 332 away from the side connecting convex ring 33 is no longer abutted in the retainer groove 2313, and the retainer plate 332 can be taken out.
Referring to fig. 4, a first connection convex ring 34 is fixedly connected to one end of the communication pipe 3 close to the detachable pipe 31, a first connection through hole 341 is formed in the first connection convex ring 34, second connection convex rings 311 are fixedly connected to two ends of the detachable pipe 31, a second connection through hole 3111 is formed in the second connection convex rings 311, and the first connection through hole 341 is opposite to the second connection through hole 3111.
Referring to fig. 5, pressure sensor 5 is connected with the controller electricity, and the controller is connected with solenoid valve 4 electricity, and the controller electricity is connected with the alarm, and water pressure when communicating pipe 3 in will rise, and pressure sensor 5 feels the variation, turns into electric signal output with it for the controller, and the controller is to solenoid valve 4 output signal of telecommunication, and the valve of solenoid valve 4 is opened, and the controller sends radio signal makes the alarm work simultaneously.
The implementation principle of the embodiment is as follows:
when the device is installed, the first connecting sleeve 211 is opposite to the second connecting sleeve 111, a bolt penetrates through the first threaded through hole 2111 and the second threaded through hole 1111, and the first threaded through hole and the second threaded through hole 1111 are locked by a nut, so that the three-way pipe enables the water inlet pipe 11 to be communicated with the water outlet pipe 12. Then, the limit plate 332 of the side coupling protrusion ring 33 is inserted into the limit groove 2313, so that one end of the limit plate 332, which is away from the side coupling protrusion ring 33, abuts against the limit groove 2313, so that the side coupling sleeve 231 is clamped with the side coupling protrusion ring 33, and then, the side coupling sleeve 231 and the side coupling protrusion ring 33 are fixed by passing a bolt through the protrusion ring through hole 331 and the coupling sleeve through hole 2311 and locking with a nut. Then, the first connecting through hole 341 in the first connecting boss is aligned to the second connecting through hole 3111 in the second connecting boss, and the detachable pipe is connected to the connecting pipe 3 by passing a bolt through the first connecting through hole 341 and the second connecting through hole 3111 and locking the bolt with a nut.
When outlet pipe 12 blockked up, the water pressure in the communicating pipe 3 that is close to this delivery port will rise, and pressure sensor 5 experiences the variation, turns into the signal of telecommunication output with it and gives the controller, and the controller is to solenoid valve 4 output signal of telecommunication, and solenoid valve 4's valve is opened, makes adjacent pipeline intercommunication, and the hydroenergy in the pipeline of jam flows into in the adjacent water pipe, and the controller signals messenger alarm work simultaneously, makes the staff learn the water pipe and blocks up, in time maintains.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (10)
1. The utility model provides a pipe connection device, includes two water pipes, its characterized in that: a communicating pipeline (3) is arranged between the two water pipes (1), an electromagnetic valve (4) is arranged in the communicating pipeline (3), two pressure sensors (5) fixed on the inner wall of the communicating pipeline (3) are arranged on two sides of a valve of the electromagnetic valve (4), the pressure sensors (5) are electrically connected with a controller, and the controller is electrically connected with the electromagnetic valve (4).
2. The pipe coupling according to claim 1, wherein: the water pipe (1) comprises a water inlet pipe (11) and a water outlet pipe (12), a three-way pipe fitting (2) is arranged between the water inlet pipe (11) and the water outlet pipe (12), and the three-way pipe fitting (2) comprises a first water pipe (21) communicated with the water inlet pipe (11), a second water pipe (22) communicated with the water outlet pipe (12) and a third water pipe (23) connected with the communication pipeline (3).
3. The pipe coupling according to claim 2, wherein: first water pipe (21) and second water pipe (22) outer wall is provided with first adapter sleeve (211), first adapter sleeve (211) are opened there are first screw thread through-hole (2111), water pipe (1) with the one end that tee bend pipe fitting (2) are connected is provided with second adapter sleeve (111), second adapter sleeve (111) are opened there are second screw thread through-hole (1111), first screw thread through-hole (2111) with second screw thread through-hole (1111) are just right.
4. The pipe coupling according to claim 1, wherein: the two ends of the communicating pipeline (3) are provided with Y-shaped filters (32), each Y-shaped filter (32) comprises a connecting pipe (321) for flowing out liquid, a main pipe (322) for flowing in liquid, a filter screen (323) for filtering solid impurities, a filter basket (324) for collecting impurities, a flange (325) arranged on the outer wall of the filter basket (324), and a flange cover (326) matched and locked with the flange (325).
5. The pipe coupling according to claim 2, wherein: the outer wall of the third water pipe (23) is provided with a side connecting sleeve (231), two ends of the outer wall of the communicating pipeline (3) are protruded to form side connecting convex rings (33), the side connecting convex rings (33) are provided with convex ring through holes (331), and the side connecting sleeve (231) and the position right opposite to the convex ring through holes (331) are provided with connecting sleeve through holes (2311).
6. The pipe coupling according to claim 5, wherein: an auxiliary lug (2312) is fixedly connected with the outer wall of the side connecting sleeve (231), an L-shaped limiting groove (2313) is formed in one end, close to the side connecting convex ring (33), of the auxiliary lug (2312), the outer wall of the side connecting convex ring (33) is fixedly connected with a flexible limit plate (332) which forms a certain inclination angle with the axis of the side connecting convex ring (33), and the acute angle formed by the limit plate (332) and the side connecting convex ring (33) deviates from the limit groove (2313), one end of the limit plate (332), which is far away from the side connecting convex ring (33), is abutted against the limit groove (2313), a pushing threaded through hole (2314) is formed in one side, away from the side connecting sleeve (231), of the auxiliary lug (2312), the pushing threaded through hole (2314) is internally threaded with a pushing bolt (2315), and the pushing bolt (2315) is opposite to the limiting plate (332).
7. The pipe coupling according to claim 5, wherein: a sealing gasket (2316) is arranged between the side connecting convex ring (33) and the side connecting sleeve (231), and a sealing gasket through hole (2317) is formed in the position, right opposite to the convex ring through hole (331), of the sealing gasket (2316).
8. The pipe coupling according to claim 7, wherein: the sealing gasket (2316) is made of rubber materials and is used as the sealing gasket (2316).
9. The pipe coupling according to claim 1, wherein: the utility model discloses a solenoid valve, including intercommunication pipeline (3), solenoid valve (4), connecting pipe (3) and connecting pipe (31), intercommunication pipeline (3) with the connection can be dismantled to the part that solenoid valve (4) are connected, the one end that intercommunication pipeline (3) are close to solenoid valve (4) is provided with first connection bulge loop (34), it has first connect hole (341) to open on first connection bulge loop (34), solenoid valve (4) are connected with removable pipe (31), and removable pipe (31) both ends are provided with second and connect bulge loop (311), it has second connect hole (3111) to open on second connection bulge loop (311), first connect hole (341) with second connect hole (3111) just.
10. The pipe connecting device according to any one of claims 1 to 9, wherein: the controller is electrically connected with an alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921201066.1U CN210372430U (en) | 2019-07-26 | 2019-07-26 | Pipeline connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921201066.1U CN210372430U (en) | 2019-07-26 | 2019-07-26 | Pipeline connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210372430U true CN210372430U (en) | 2020-04-21 |
Family
ID=70247047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921201066.1U Active CN210372430U (en) | 2019-07-26 | 2019-07-26 | Pipeline connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210372430U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111980106A (en) * | 2020-08-17 | 2020-11-24 | 惠州市城乡建筑工程有限公司 | Municipal water supply pipeline system |
| CN115468048A (en) * | 2021-06-11 | 2022-12-13 | 中车眉山车辆有限公司 | Combined pipeline connecting device |
| CN115493094A (en) * | 2022-09-15 | 2022-12-20 | 红旗仪表（长兴）有限公司 | Monitoring method, device, electronic equipment and storage medium applied to pressure gauge |
-
2019
- 2019-07-26 CN CN201921201066.1U patent/CN210372430U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111980106A (en) * | 2020-08-17 | 2020-11-24 | 惠州市城乡建筑工程有限公司 | Municipal water supply pipeline system |
| CN115468048A (en) * | 2021-06-11 | 2022-12-13 | 中车眉山车辆有限公司 | Combined pipeline connecting device |
| CN115493094A (en) * | 2022-09-15 | 2022-12-20 | 红旗仪表（长兴）有限公司 | Monitoring method, device, electronic equipment and storage medium applied to pressure gauge |
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