CN220435692U - Seepage-proofing device for water supply and drainage pipe of building engineering - Google Patents
Seepage-proofing device for water supply and drainage pipe of building engineering Download PDFInfo
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- CN220435692U CN220435692U CN202321904222.7U CN202321904222U CN220435692U CN 220435692 U CN220435692 U CN 220435692U CN 202321904222 U CN202321904222 U CN 202321904222U CN 220435692 U CN220435692 U CN 220435692U
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- water supply
- fixedly connected
- seepage
- plug connector
- pipe
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 41
- 238000007789 sealing Methods 0.000 claims abstract description 12
- 238000001125 extrusion Methods 0.000 claims description 16
- 230000002265 prevention Effects 0.000 claims description 4
- 238000010276 construction Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 6
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000004567 concrete Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
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- Sink And Installation For Waste Water (AREA)
Abstract
The utility model discloses a seepage-proofing device for a water supply and drainage pipe of a building engineering, which relates to the technical field of seepage proofing of drainage pipes and comprises a water supply pipe, wherein the right end of the water supply pipe is fixedly connected with a connecting mechanism, the right end of the connecting mechanism is provided with a plug connector, the left end of the plug connector extends to the inner side of the connecting mechanism, and the right end of the plug connector is fixedly connected with a drainage pipe. When the drain pipe is connected with the water supply pipe, the plug connector is inserted into the connecting sleeve, the plug connector can seal the connection of the plug connector by extruding the rubber pad, meanwhile, the plug connector can extrude the extruding seat by extruding the rubber pad and press the jack spring tightly, so that the L-shaped pulling plate can be driven to slide, the elastic pulling rope can be pulled tightly, the rubber pad can be contracted inwards, the connecting sealing effect of the plug connector is better, water seepage is avoided, and the drain pipe is convenient to use.
Description
Technical Field
The utility model relates to the technical field of seepage prevention of drain pipes, in particular to a seepage prevention device for a water supply and drain pipe of a building engineering.
Background
The drain pipe mainly bears the drainage tasks such as rainwater, sewage, farmland drainage and irrigation, and the drain pipe is divided into a plastic drain pipe, a concrete pipe and a reinforced concrete pipe, and in order to prevent leakage of the drain pipe, a drain pipe seepage prevention device is generally required to prevent leakage.
The following problems exist in the prior art:
when the existing drain pipe is connected with a water supply pipe, the water supply pipe is connected and fixed by adopting a connecting flange and bolts, but the leakage-proof effect of the connecting part is poor, so that water is easy to seep out from a gap between flange connections, and the drain pipe is not easy to use.
Disclosure of Invention
The utility model provides an anti-seepage device for a water supply and drainage pipe of a building engineering, which aims to solve the problems in the background technology.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model provides a building engineering supply and drainage pipe anti-seepage device, includes the supply pipe, the right-hand member fixedly connected with coupling mechanism of supply pipe, coupling mechanism's right-hand member is provided with the bayonet joint, the left end of bayonet joint extends to coupling mechanism's inboard, the right-hand member fixedly connected with drain pipe of bayonet joint.
The connecting mechanism comprises a connecting sleeve, the connecting sleeve is fixedly connected to the left end of the water supply pipe, and a sealing gasket is fixedly connected to the inner side of the connecting sleeve;
the sealing gasket comprises a rubber gasket, the rubber gasket is fixedly connected to the inner side of the connecting sleeve, the left end of the rubber gasket is fixedly connected with an extrusion seat, the inside of the extrusion seat is fixedly connected with a jacking spring, the side face of the rubber gasket is fixedly connected with an L-shaped pulling plate, the L-shaped pulling plate is slidably connected to the inside of the connecting sleeve, the right end of the top of the L-shaped pulling plate is fixedly connected with an elastic pulling rope, and the elastic pulling rope is arranged on the side face of the rubber gasket.
The technical scheme of the utility model is further improved as follows: the right end of the connecting sleeve is fixedly connected with a plug post which is in sliding connection with the inside of the plug connector.
By adopting the technical scheme, the plug connector is conveniently connected through the plug column in the scheme.
The technical scheme of the utility model is further improved as follows: the side of the connecting sleeve is rotationally connected with a driving toothed ring, the inner side of the driving toothed ring is connected with a driving wheel in a meshed manner, and the driving wheel is movably connected in the connecting sleeve.
By adopting the technical scheme, the driving toothed ring and the driving wheel in the scheme are matched with each other, so that the fixation of the plug connector can be controlled.
The technical scheme of the utility model is further improved as follows: the side fixedly connected with threaded rod of drive wheel, the side threaded connection of threaded rod has the screw slide, screw slide sliding connection is in adapter sleeve's inside and extend to the inside of spliced pole.
By adopting the technical scheme, the threaded rods and the threaded sliding plates in the scheme are matched with each other, so that the sliding of the inclined sliding plate can be controlled.
The technical scheme of the utility model is further improved as follows: the right-end side face of the threaded sliding plate is connected with an inclined sliding plate in a sliding mode, and an inclined face is arranged on the inner side of the plug-in column.
By adopting the technical scheme, the inclined slide plate and the inclined plane in the scheme are matched with each other, and the plug connector can be extruded through the sliding of the inclined slide plate on the inclined plane, so that the plug connector is fixed.
The technical scheme of the utility model is further improved as follows: the inside fixedly connected with slip guide arm of screw thread slide, the top of slip guide arm extends to the inside of slide, the top fixedly connected with stripper plate of slip guide arm, stripper plate's side fixedly connected with reset spring.
By adopting the technical scheme, the sliding guide rod, the extrusion plate and the reset spring in the scheme are matched with each other, so that the inclined sliding block is conveniently retracted.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
1. the utility model provides a seepage-proofing device for a water supply and drainage pipe in a building engineering, which is characterized in that when the water supply and drainage pipe is connected through the mutual matching of a rubber pad, an extrusion seat, a jack plug, an L-shaped pulling plate and an elastic pulling rope, the jack plug is inserted into a connecting sleeve pipe, so that the connection of the jack plug can be sealed through extrusion of the rubber pad, meanwhile, the jack plug can also extrude the extrusion seat and the extrusion spring, so that the L-shaped pulling plate can be driven to slide, the elastic pulling rope can be pulled tightly, the rubber pad can be contracted inwards, the connecting sealing effect of the jack plug is better, water seepage is avoided, and the water drainage pipe is convenient to use.
2. The utility model provides a seepage-proofing device for a water supply and drainage pipe in a building engineering, which is characterized in that when a plug is fixed, the plug is inserted into the plug, the driving gear ring is rotated, so that the driving wheel can be driven to rotate, the threaded rod can be driven to rotate, the threaded slide plate can be driven to slide, the inclined slide plate can be pulled to slide on the side surface of the inclined surface, the inclined slide plate can be slid out under the limit of the inclined surface, and the plug can be pressed and fixed, so that the water supply pipe and the water drainage pipe can be connected conveniently.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the connecting mechanism of the present utility model;
FIG. 3 is an enlarged schematic view of the plug-in post of the present utility model;
FIG. 4 is a schematic cross-sectional view of the gasket of the present utility model.
In the figure: 1. a water supply pipe; 2. a connecting mechanism; 21. a connection sleeve; 22. a sealing gasket; 221. a rubber pad; 222. extruding a base; 223. a spring is tightly propped; 224. an L-shaped pulling plate; 225. an elastic pull rope; 23. a plug-in column; 24. driving the toothed ring; 25. a driving wheel; 26. a threaded rod; 27. a threaded slide plate; 28. an inclined slide plate; 29. an inclined surface; 210. a sliding guide rod; 211. an extrusion plate; 212. a return spring; 3. a plug; 4. and (5) a water drain pipe.
Detailed Description
The utility model is further illustrated by the following examples:
example 1
As shown in fig. 1-4, the utility model provides a seepage-proofing device for a water supply and drainage pipe in a building engineering, which comprises a water supply pipe 1, wherein the right end of the water supply pipe 1 is fixedly connected with a connecting mechanism 2, the right end of the connecting mechanism 2 is provided with a plug connector 3, the left end of the plug connector 3 extends to the inner side of the connecting mechanism 2, the right end of the plug connector 3 is fixedly connected with a drainage pipe 4, the connecting mechanism 2 comprises a connecting sleeve 21, the connecting sleeve 21 is fixedly connected to the left end of the water supply pipe 1, the inner side of the connecting sleeve 21 is fixedly connected with a sealing gasket 22, the right end of the connecting sleeve 21 is fixedly connected with a plug post 23, the plug post 23 is slidably connected to the inner side of the plug connector 3, the side surface of the connecting sleeve 21 is rotationally connected with a driving toothed ring 24, the inside meshing of drive ring gear 24 is connected with drive wheel 25, drive wheel 25 swing joint is in the inside of adapter sleeve 21, the side fixedly connected with threaded rod 26 of drive wheel 25, the side threaded connection of threaded rod 26 has screw slide 27, screw slide 27 sliding connection is in the inside of adapter sleeve 21 and extend to the inside of spliced pole 23, screw slide 27's right-hand member side sliding connection has oblique slide 28, the inboard of spliced pole 23 is provided with inclined plane 29, screw slide 27's inside fixedly connected with slip guide arm 210, the top of slip guide arm 210 extends to the inside of oblique slide 28, the top fixedly connected with stripper plate 211 of slip guide arm 210, the side fixedly connected with reset spring 212 of stripper plate 211.
In this embodiment, when connecting drain pipe 4 and feed pipe 1, through the inside of inserting connector 3 into adapter sleeve 21, connector 3 is through compressing sealed 22, thereby can seal the connection of connector 3, simultaneously along with the inside of connector 3, can make spliced pole 23 intubate connector 3, through rotating drive ring 24, thereby can drive wheel 25 and rotate, and can drive threaded rod 26 just to rotate, thereby can drive screw slide 27 and slide, and can pull inclined slide 28 and slide in inclined plane 29's side, and under inclined plane 29's restriction, can make inclined slide 28 roll-off, thereby can compress tightly fixedly to connector 3, the drain pipe 4 is connected with feed pipe 1 has been made things convenient for, simultaneously, push up through reset spring 212 to the stripper plate 211, make things convenient for inclined slide 28 to reset along slip 210, the use of drain pipe 4 is more convenient.
Example 2
As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the sealing gasket 22 comprises a rubber gasket 221, the rubber gasket 221 is fixedly connected to the inner side of the connecting sleeve 21, the left end of the rubber gasket 221 is fixedly connected with an extrusion seat 222, the inside of the extrusion seat 222 is fixedly connected with a jacking spring 223, the side surface of the rubber gasket 221 is fixedly connected with an L-shaped pulling plate 224, the L-shaped pulling plate 224 is slidably connected to the inside of the connecting sleeve 21, the right end of the top of the L-shaped pulling plate 224 is fixedly connected with an elastic pull rope 225, and the elastic pull rope 225 is arranged on the side surface of the rubber gasket 221.
In this embodiment, when being connected drain pipe 4 and feed pipe 1, bayonet joint 3 can seal through extrusion rubber pad 221 thereby, and bayonet joint 3 can also extrude extrusion seat 222 through the extrusion to rubber pad 221 simultaneously to the tight spring 223 of extrusion top, thereby can drive L type arm-tie 224 and slide, thereby can take up elasticity stay cord 225, thereby can make the inside shrink of rubber pad 221, make the connection sealed effect to bayonet joint 3 better, the exudation of water that avoids has made things convenient for the use of drain pipe 4.
The working principle of the seepage-proofing device for the water supply and drainage pipe of the building engineering is specifically described below.
As shown in fig. 1 to 4, when the drain pipe 4 is connected with the water supply pipe 1, the plug connector 3 is inserted into the connecting sleeve 21, the plug connector 3 is sealed by extruding the sealing gasket 22, meanwhile, the plug connector 23 is inserted into the plug connector 3, the driving wheel 25 can be driven to rotate by the driving toothed ring 24, the threaded rod 26 drives the threaded sliding plate 27 to slide, the inclined sliding plate 28 can be pulled to slide on the side face of the inclined face 29, the plug connector 3 is pressed and fixed, meanwhile, the plug connector 3 has better extruding effect on the sealing gasket 22, the extruding seat 222 is pressed and moved, the elastic pull rope 225 can be tensioned by the L-shaped pulling plate 224, the rubber gasket 221 can be contracted inwards, the connecting sealing effect on the plug connector 3 is better, water seepage is avoided, and the drain pipe 4 is connected with the water supply pipe 1 conveniently.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (6)
1. The utility model provides a building engineering water supply and drainage pipe anti-seepage device, includes water supply pipe (1), its characterized in that: the water supply pipe is characterized in that the right end of the water supply pipe (1) is fixedly connected with a connecting mechanism (2), the right end of the connecting mechanism (2) is provided with a plug connector (3), the left end of the plug connector (3) extends to the inner side of the connecting mechanism (2), and the right end of the plug connector (3) is fixedly connected with a drain pipe (4);
the connecting mechanism (2) comprises a connecting sleeve (21), the connecting sleeve (21) is fixedly connected to the left end of the water supply pipe (1), and a sealing gasket (22) is fixedly connected to the inner side of the connecting sleeve (21);
sealing pad (22) include rubber pad (221), the inboard of rubber pad (221) fixed connection at adapter sleeve (21), the left end fixedly connected with extrusion seat (222) of rubber pad (221), the inside fixed connection tight spring (223) of extrusion seat (222), the side fixedly connected with L type arm-tie (224) of rubber pad (221), L type arm-tie (224) sliding connection is in the inside of adapter sleeve (21), the top right-hand member fixedly connected with elasticity stay cord (225) of L type arm-tie (224), elasticity stay cord (225) set up the side at rubber pad (221).
2. The seepage-proofing device for a water supply and drainage pipe of a building engineering according to claim 1, wherein: the right end of the connecting sleeve (21) is fixedly connected with a plug-in post (23), and the plug-in post (23) is slidably connected in the plug-in connector (3).
3. The seepage-proofing device for a water supply and drainage pipe of a building engineering according to claim 2, wherein: the side of the connecting sleeve (21) is rotationally connected with a driving toothed ring (24), the inner side of the driving toothed ring (24) is connected with a driving wheel (25) in a meshed manner, and the driving wheel (25) is movably connected inside the connecting sleeve (21).
4. A construction water supply and drainage pipe seepage prevention device according to claim 3, wherein: the side of drive wheel (25) fixedly connected with threaded rod (26), the side threaded connection of threaded rod (26) has screw slide (27), screw slide (27) sliding connection is in the inside of adapter sleeve (21) and extends to the inside of spliced pole (23).
5. The seepage-proofing device for a water supply and drainage pipe of a building engineering according to claim 4, wherein: the right end side face of the threaded sliding plate (27) is connected with an inclined sliding plate (28) in a sliding mode, and an inclined face (29) is arranged on the inner side of the plug-in column (23).
6. The seepage-proofing device for a water supply and drainage pipe of a building engineering according to claim 5, wherein: the inside fixedly connected with slip guide arm (210) of screw slide (27), the top of slip guide arm (210) extends to the inside of slide (28), the top fixedly connected with stripper plate (211) of slip guide arm (210), the side fixedly connected with reset spring (212) of stripper plate (211).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321904222.7U CN220435692U (en) | 2023-07-19 | 2023-07-19 | Seepage-proofing device for water supply and drainage pipe of building engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321904222.7U CN220435692U (en) | 2023-07-19 | 2023-07-19 | Seepage-proofing device for water supply and drainage pipe of building engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220435692U true CN220435692U (en) | 2024-02-02 |
Family
ID=89700676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321904222.7U Active CN220435692U (en) | 2023-07-19 | 2023-07-19 | Seepage-proofing device for water supply and drainage pipe of building engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220435692U (en) |
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2023
- 2023-07-19 CN CN202321904222.7U patent/CN220435692U/en active Active
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