CN220706660U - Waterproof connecting piece of water conservancy pipeline - Google Patents
Waterproof connecting piece of water conservancy pipeline Download PDFInfo
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- CN220706660U CN220706660U CN202322442209.0U CN202322442209U CN220706660U CN 220706660 U CN220706660 U CN 220706660U CN 202322442209 U CN202322442209 U CN 202322442209U CN 220706660 U CN220706660 U CN 220706660U
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- water conservancy
- pipeline
- water
- conservancy pipeline
- waterproof
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 138
- 238000007789 sealing Methods 0.000 claims description 13
- 238000006073 displacement reaction Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
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Abstract
The utility model provides a water conservancy pipeline waterproof connecting piece, and relates to the technical field of waterproof connecting pieces. The utility model has the advantages that: the two ends of the connecting piece are respectively provided with a sphere structure with different sizes, the sphere structure with smaller size is installed inside the pipeline at the water inlet end, the connection stability between the connecting piece and the pipeline is enhanced by utilizing the clamping between the sphere and the pipeline, the pressure caused by water flow to the connecting piece is reduced by utilizing the radian of the surface of the sphere, the resistance of the connecting piece to water pressure is enhanced, the sphere structure with larger size is installed inside the pipeline at the water outlet end, the pipeline at the water outlet end is clamped to the sphere, the stability of the sphere connecting end with small size is ensured by limiting the displacement of the connecting piece, the connection tightness between the connecting piece and the water pipe can be effectively enhanced, and the use stability of the connecting piece is improved.
Description
Technical Field
The utility model relates to the technical field of waterproof connectors, in particular to a waterproof connector for a water conservancy pipeline.
Background
The hydraulic engineering is a built engineering for controlling and allocating surface water and underground water in nature to achieve the aim of removing harm and benefiting. In the construction process of hydraulic engineering, the connecting pieces between various pipelines also belong to common equipment, and the connecting pieces are necessarily required to be used for connecting the pipelines, so that the requirement on the waterproofness of the connecting pieces in the hydraulic pipelines is higher.
The waterproof connecting piece for the water conservancy pipeline is introduced in CN219571163U, so that the connecting piece can further stabilize a connected pipeline, the stability of the device is effectively improved, and the connecting effect of the device is improved. But this connecting piece is when connecting two sections pipelines, because the inside water pressure of junction pipeline is propped open the connecting piece easily, leads to appearing the gap between two sections pipelines, and the junction leakproofness weakens, causes the leakage of water easily, and sealing stability is lower.
Disclosure of Invention
Therefore, the utility model aims to provide a water conservancy pipeline waterproof connecting piece, so as to solve the problems in the background art and overcome the defects in the prior art.
In order to achieve the above object, an embodiment of an aspect of the present utility model provides a water conservancy pipeline waterproof connector, which comprises a water conservancy pipeline, wherein a connecting sleeve is fixedly installed on the surface of the water conservancy pipeline by using a screw, a sealing rubber pad is fixedly installed inside the connecting sleeve, a supporting frame is fixedly installed in the middle of the connecting sleeve, a waterproof ball is fixedly connected to the middle of the supporting frame, a water guide groove is formed in the waterproof ball, a stop ball is arranged on one side of the waterproof ball, a fixing frame fixedly installed on the surface of the stop ball and the connecting sleeve, and a connecting pipeline is fixedly installed at one end of the stop ball.
By the above-mentioned optional scheme preferably, the fixed orifices has all been seted up to water conservancy pipeline and connecting tube's one end, the one end that the water conservancy pipeline was kept away from to the adapter sleeve cup joints in connecting tube's surface, the inside of adapter sleeve is provided with fastening screw, fastening screw runs through adapter sleeve and water conservancy pipeline and connecting tube fixed mounting.
The technical scheme is adopted: the connecting sleeve is fixed through the fastening screw, so that the connecting sleeve is used for connecting the water conservancy pipeline and the connecting pipeline, and the two sections of pipelines are connected.
By the above-mentioned scheme preferred, sealed cushion cup joints in the surface of water conservancy pipeline, sealed cushion and water conservancy pipeline interference fit.
The technical scheme is adopted: the tightness between the water conservancy pipeline and the connecting sleeve is enhanced through the sealing rubber cushion, and the stability of connecting the connecting sleeve is enhanced.
By any of the above schemes, preferably, the support frame is located at one side of the sealing rubber pad, the end face of the support frame is attached to the end face of the water conservancy pipeline, and the support frame is located at one third of the waterproof sphere.
The technical scheme is adopted: the support frame supports fixedly waterproof spheroid, makes waterproof spheroid can lead to the inside water of entering connecting piece, and the space between adapter sleeve and the waterproof spheroid is sealed to the support frame, guarantees the flow direction of rivers.
By any of the above schemes, it is preferable that two thirds of the volume of the waterproof sphere is located inside the water conservancy pipeline, the sphere diameter of the waterproof sphere is the same as the inner diameter of the water conservancy pipeline, and the inner diameter of the water guide groove is smaller than the inner diameter of the water conservancy pipeline.
The technical scheme is adopted: most volumes of the waterproof spheres are located in the water conservancy pipeline, one part of water flow in the water conservancy pipeline flows through the water guide groove, the other part of water flow flows back on the surface of the sphere, flowing water is split, flowing water is prevented from directly impacting the connecting piece, and the cambered surface of the sphere is utilized to reduce the acting force of impulsive force.
It is preferable from any of the above aspects that the ball diameter of the stopper ball is larger than the diameter of the waterproof ball, and that the volume of one quarter of the stopper ball is located inside the connecting pipe, and that the diameter of the connecting pipe is the same as the diameter of the hydraulic pipe.
The technical scheme is adopted: the part of the stop ball body is positioned in the connecting pipeline, and the stop ball body cannot enter the connecting pipeline due to the size relationship, so that the connecting sleeve cannot move due to the position limitation of the stop ball body after being impacted by water flow in the water conservancy pipeline, and the stability of connection is ensured.
By any of the above schemes, preferably, the inside of the stop sphere is provided with a water guide hole, one end of the stop sphere far away from the connecting pipeline is fixedly provided with a water collecting seat, and the inside of the water collecting seat is provided with a water collecting tank communicated with the water guide hole.
The technical scheme is adopted: the water flow led out from the water guide groove is converged into the water guide hole through the water collecting groove, and is guided to the connecting pipeline through the water guide hole, so that the water supply work of the hydraulic engineering is completed.
Compared with the prior art, the utility model has the following advantages and beneficial effects:
1. the two ends of the connecting piece are respectively provided with a sphere structure with different sizes, the sphere structure with smaller size is installed inside the pipeline at the water inlet end, the connection stability between the connecting piece and the pipeline is enhanced by utilizing the clamping between the sphere and the pipeline, the pressure caused by water flow to the connecting piece is reduced by utilizing the radian of the surface of the sphere, the resistance of the connecting piece to water pressure is enhanced, the sphere structure with larger size is installed inside the pipeline at the water outlet end, the pipeline at the water outlet end is clamped to the sphere, the stability of the sphere connecting end with small size is ensured by limiting the displacement of the connecting piece, the connection tightness between the connecting piece and the water pipe can be effectively enhanced, and the use stability of the connecting piece is improved.
2. The water guide slot hole with the conical structure is arranged in the connecting piece to guide and convey water flow, so that the flow of the water flow in the connecting piece is guaranteed, the pressure brought by the water flow is reduced by utilizing the surface radian of the spherical structure, and the stability of the connecting piece is improved.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:
FIG. 1 is a schematic diagram of a structure according to an embodiment of the present utility model;
fig. 2 is a schematic structural view of a connecting sleeve according to an embodiment of the present utility model;
FIG. 3 is a schematic cross-sectional view of a connecting sleeve according to an embodiment of the present utility model;
wherein: 1-water conservancy pipeline, 2-adapter sleeve, 3-sealing rubber pad, 4-support frame, 5-waterproof spheroid, 6-guiding gutter, 7-stop spheroid, 8-mount, 9-connecting pipeline, 10-fastening screw, 11-water guide hole, 12-water collecting seat, 13-water collecting gutter, 14-, 15-, 16-.
Detailed Description
The present utility model will be further described with reference to the accompanying drawings, but the scope of the present utility model is not limited to the following.
As shown in fig. 1-3, the waterproof connector for the water conservancy pipeline in the embodiment of the utility model comprises a water conservancy pipeline 1, wherein a connecting sleeve 2 is fixedly arranged on the surface of the water conservancy pipeline 1 by using screws, a sealing rubber pad 3 is fixedly arranged in the connecting sleeve 2, a supporting frame 4 is fixedly arranged in the middle of the connecting sleeve 2, a waterproof ball 5 is fixedly connected in the middle of the supporting frame 4, a water guide groove 6 is formed in the waterproof ball 5, a stop ball 7 is arranged on one side of the waterproof ball 5, a fixing frame 8 fixedly arranged on the surface of the stop ball 7 and fixedly arranged on the connecting sleeve 2, and a connecting pipeline 9 is fixedly arranged at one end of the stop ball 7.
By the above-mentioned scheme preferably, the fixed orifices has all been seted up to water conservancy pipeline 1 and connecting tube 9's one end, and connecting sleeve 2 is kept away from water conservancy pipeline 1's one end and is cup jointed in connecting tube 9's surface, and connecting sleeve 2's inside is provided with fastening screw 10, and fastening screw 10 runs through connecting sleeve 2 and water conservancy pipeline 1 and connecting tube 9 fixed mounting.
The technical scheme is adopted: the connecting sleeve 2 is fixed through the fastening screw 10, so that the connecting sleeve 2 is used for connecting the water conservancy pipeline 1 with the connecting pipeline 9, and the two sections of pipelines are connected.
By any of the above schemes, it is preferable that the sealing rubber gasket 3 is sleeved on the surface of the water conservancy pipeline 1, and the sealing rubber gasket 3 is in interference fit with the water conservancy pipeline 1.
The technical scheme is adopted: the tightness between the water conservancy pipeline 1 and the connecting sleeve 2 is enhanced through the sealing rubber cushion 3, and the stability of the connection of the connecting sleeve 2 is enhanced.
By any of the above schemes, it is preferable that the supporting frame 4 is located at one side of the sealing rubber pad 3, the end face of the supporting frame 4 is attached to the end face of the water conservancy pipeline 1, and the supporting frame 4 is located at one third of the waterproof sphere 5.
The technical scheme is adopted: the support frame 4 supports and fixes waterproof spheroid 5, makes waterproof spheroid 5 can lead the inside water of entering the connecting piece, and the space between adapter sleeve 2 and waterproof spheroid 5 is sealed to support frame 4, guarantees the flow direction of rivers.
By any of the above-mentioned schemes, it is preferable that two thirds of the volume of the waterproof ball 5 is located inside the water conservancy pipeline 1, the ball diameter of the waterproof ball 5 is the same as the inner diameter of the water conservancy pipeline 1, and the inner diameter of the water guiding groove 6 is smaller than the inner diameter of the water conservancy pipeline 1.
The technical scheme is adopted: most volumes of waterproof spheroids 5 are located the inside of water conservancy pipeline 1, and the inside rivers of water conservancy pipeline 1 are partly flowed through guiding gutter 6, and the back backward flow is carried out on the spheroidal surface of another part runner, shunts the water that flows, avoids flowing water directly to strike the connecting piece, utilizes spheroidal cambered surface to reduce the effort of impulsive force.
From any of the above described solutions it is preferred that the ball diameter of the stop sphere 7 is larger than the diameter of the waterproof sphere 5, and that one quarter of the volume of the stop sphere 7 is located inside the connecting pipe 9, the diameter of the connecting pipe 9 being the same as the diameter of the water conservancy pipe 1.
The technical scheme is adopted: part of the stop sphere 7 is positioned in the connecting pipeline 9, and the stop sphere 7 cannot enter the connecting pipeline 9 due to the size relationship, so that the connecting sleeve 2 cannot move due to the position limitation of the stop sphere 7 after being impacted by water flow in the water conservancy pipeline 1, and the stability of connection is ensured.
In any of the above schemes, it is preferable that the inside of the stop sphere 7 is provided with a water guide hole 11, one end of the stop sphere 7 far away from the connecting pipe 9 is fixedly provided with a water collecting seat 12, and the inside of the water collecting seat 12 is provided with a water collecting groove 13 communicated with the water guide hole 11.
The technical scheme is adopted: the water flow led out of the water guide groove 6 is converged into the water guide hole 11 through the water collecting groove 13, and is guided to the connecting pipeline 9 through the water guide hole 11, so that the water supply work of the hydraulic engineering is completed.
The utility model relates to a water conservancy pipeline waterproof connecting piece, which has the following working principle:
the waterproof ball 5 is clamped into the water-friendly pipeline 1, the connecting pipeline 9 and the stop ball 7 are clamped, the fastening screw 10 penetrates through the connecting sleeve 2 to be fixed with the water-friendly pipeline 1 and the connecting pipeline 9, and the fastening screw 10 is used for fixedly mounting the connecting piece.
Compared with the prior art, the utility model has the following beneficial effects compared with the prior art:
1. the two ends of the connecting piece are respectively provided with a sphere structure with different sizes, the sphere structure with smaller size is installed inside the pipeline at the water inlet end, the connection stability between the connecting piece and the pipeline is enhanced by utilizing the clamping between the sphere and the pipeline, the pressure caused by water flow to the connecting piece is reduced by utilizing the radian of the surface of the sphere, the resistance of the connecting piece to water pressure is enhanced, the sphere structure with larger size is installed inside the pipeline at the water outlet end, the pipeline at the water outlet end is clamped to the sphere, the stability of the sphere connecting end with small size is ensured by limiting the displacement of the connecting piece, the connection tightness between the connecting piece and the water pipe can be effectively enhanced, and the use stability of the connecting piece is improved.
2. The water guide slot hole with the conical structure is arranged in the connecting piece to guide and convey water flow, so that the flow of the water flow in the connecting piece is guaranteed, the pressure brought by the water flow is reduced by utilizing the surface radian of the spherical structure, and the stability of the connecting piece is improved.
Claims (7)
1. The utility model provides a waterproof connecting piece of water conservancy pipeline, includes water conservancy pipeline (1), the surface of water conservancy pipeline (1) uses screw fixed mounting to have adapter sleeve (2), the inside fixed mounting of adapter sleeve (2) has sealed cushion (3), its characterized in that: the waterproof ball is characterized in that a supporting frame (4) is fixedly arranged in the middle of the connecting sleeve (2), a waterproof ball body (5) is fixedly connected to the middle of the supporting frame (4), a water guide groove (6) is formed in the waterproof ball body (5), a stop ball body (7) is arranged on one side of the waterproof ball body (5), a fixing frame (8) fixedly arranged on the surface of the stop ball body (7) and fixedly arranged on the connecting sleeve (2), and a connecting pipeline (9) is fixedly arranged at one end of the stop ball body (7).
2. A water conservancy pipeline waterproof connector as claimed in claim 1, wherein: the utility model discloses a hydraulic system, including connecting sleeve (2), fixed orifices have all been seted up to the one end of water conservancy pipeline (1) and connecting tube (9), the one end that water conservancy pipeline (1) was kept away from to connecting sleeve (2) cup joints in the surface of connecting tube (9), the inside of connecting sleeve (2) is provided with fastening screw (10), fastening screw (10) run through connecting sleeve (2) and water conservancy pipeline (1) and connecting tube (9) fixed mounting.
3. A water conservancy pipeline waterproof connector as claimed in claim 2, wherein: the sealing rubber cushion (3) is sleeved on the surface of the water conservancy pipeline (1), and the sealing rubber cushion (3) and the water conservancy pipeline (1) are in interference fit.
4. A water conservancy pipeline waterproof connector as claimed in claim 3, wherein: the support frame (4) is located one side of the sealing rubber pad (3), the end face of the support frame (4) is attached to the end face of the water conservancy pipeline (1), and the support frame (4) is located one third of the waterproof sphere (5).
5. A water conservancy pipeline waterproof connector as claimed in claim 4, wherein: the volume of two thirds of the waterproof sphere (5) is located in the water conservancy pipeline (1), the sphere diameter of the waterproof sphere (5) is identical to the inner diameter of the water conservancy pipeline (1), and the inner diameter of the water guide groove (6) is smaller than the inner diameter of the water conservancy pipeline (1).
6. A water conservancy pipeline waterproof connector as claimed in claim 5, wherein: the diameter of the ball of the stop ball body (7) is larger than that of the waterproof ball body (5), one quarter of the volume of the stop ball body (7) is positioned in the connecting pipeline (9), and the diameter of the connecting pipeline (9) is the same as that of the water conservancy pipeline (1).
7. The water conservancy pipeline waterproof connector of claim 6 wherein: the water guide hole (11) is formed in the stop sphere (7), a water collecting seat (12) is fixedly mounted at one end, far away from the connecting pipeline (9), of the stop sphere (7), and a water collecting groove (13) communicated with the water guide hole (11) is formed in the water collecting seat (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322442209.0U CN220706660U (en) | 2023-09-08 | 2023-09-08 | Waterproof connecting piece of water conservancy pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322442209.0U CN220706660U (en) | 2023-09-08 | 2023-09-08 | Waterproof connecting piece of water conservancy pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220706660U true CN220706660U (en) | 2024-04-02 |
Family
ID=90448189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322442209.0U Active CN220706660U (en) | 2023-09-08 | 2023-09-08 | Waterproof connecting piece of water conservancy pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220706660U (en) |
-
2023
- 2023-09-08 CN CN202322442209.0U patent/CN220706660U/en active Active
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