CN224135467U - Swift plugging device of rain sewage pipeline - Google Patents
Swift plugging device of rain sewage pipelineInfo
- Publication number
- CN224135467U CN224135467U CN202521089060.5U CN202521089060U CN224135467U CN 224135467 U CN224135467 U CN 224135467U CN 202521089060 U CN202521089060 U CN 202521089060U CN 224135467 U CN224135467 U CN 224135467U
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- CN
- China
- Prior art keywords
- base
- lead screw
- rainwater
- sealing
- screw
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Abstract
本实用新型提供一种雨污水管道快捷封堵装置，属于管道封堵技术领域，包括封堵组件和固定组件，封堵组件包括安装盘，安装盘的一侧设有底座，本实用新型：在安装盘和底座中部转动安装有丝杆，丝杆一端安装有摇轮，通过转动摇轮带动丝杆转动，丝杆转动使得表面螺纹连接的滑块跟随转动，由于滑块一侧连接有支撑盘，支撑盘滑动在限位杆表面，使得丝杆转动时滑块沿着丝杆向底座靠近，滑块向底座靠近使得两者表面对称连接的柔性橡胶套拱起，从而带动两个柔性橡胶套之间的密封环向雨污水管道内壁贴合，通过滑块滑动使得调整密封环的扩张，满足不同直径管道的封堵，密封环起到较好的密封效果，避免雨水泄漏。
This utility model provides a quick sealing device for rainwater and sewage pipes, belonging to the field of pipe sealing technology. It includes a sealing component and a fixing component. The sealing component includes an installation plate with a base on one side. A lead screw is rotatably mounted in the middle of the installation plate and the base. A rocker wheel is installed at one end of the lead screw. Rotating the rocker wheel drives the lead screw to rotate, causing a threaded slider to rotate as well. A support plate is connected to one side of the slider, sliding on the surface of a limiting rod. When the lead screw rotates, the slider moves closer to the base along the lead screw. This movement causes the symmetrically connected flexible rubber sleeves on both surfaces to arch, thereby causing the sealing ring between the two flexible rubber sleeves to fit against the inner wall of the rainwater and sewage pipe. The expansion of the sealing ring can be adjusted by sliding the slider to accommodate pipes of different diameters. The sealing ring provides a good sealing effect, preventing rainwater leakage.
Description
Technical Field
The utility model relates to the technical field of pipeline plugging, in particular to a rapid plugging device for a rain sewage pipeline.
Background
The sewage pipeline system consists of pipelines for collecting and conveying urban sewage and auxiliary structures thereof, is closely related to people's life, and in the municipal central redirection and rush-repair process related to the urban pipeline engineering at present, in order to reduce adverse effects on rear end user use, the pipelines in operation are often required to be subjected to pressurized plugging operation, and the traditional sewage pipeline plugging method is often carried out by adopting simple materials such as sand bags, cement and the like for temporary plugging.
Disclosure of utility model
The utility model aims to provide a rapid plugging device for a rain sewage pipeline, which aims to solve the problems of the background technology.
In order to achieve the aim, the utility model provides the technical scheme that the rapid plugging device for the rain sewage pipeline comprises a plugging component and a fixing component;
The plugging assembly comprises a mounting disc, a base is arranged on one side of the mounting disc, a screw rod is rotatably arranged in the middle of the mounting disc and the base, a sliding block is connected to the surface of the screw rod in a threaded manner, a supporting disc is fixedly arranged on one side of the sliding block, flexible rubber sleeves are symmetrically connected to the inner sides of the supporting disc and the base, a sealing ring is arranged between the two flexible rubber sleeves, and a rocking wheel is fixedly arranged at one end of the screw rod;
The fixing assembly comprises supporting plates fixedly arranged on two sides of the surface of the mounting plate, screw rods are connected to the surfaces of the supporting plates in a threaded mode, rotating knobs are arranged at one ends of the screw rods, and fixing ring joints are fixedly arranged at the other ends of the screw rods.
As a preferable scheme of the utility model, the surface of the supporting disc is hinged with a plurality of first inner stays in a surrounding manner, the surface of the base is hinged with a plurality of second inner stays in a surrounding manner, the inner wall of the sealing ring is provided with a supporting ring, and one ends of the first inner stays and the second inner stays are hinged on two sides of the supporting ring.
As a preferable scheme of the utility model, the surface of the mounting plate and the surface of the base are fixedly provided with the limiting rod, and the supporting plate is slidably arranged on the surface of the limiting rod.
As a preferable scheme of the utility model, the surface of the fixing ring is provided with anti-skid patterns.
As a preferable scheme of the utility model, the front end of the base is fixedly provided with the conical head.
As a preferable scheme of the utility model, the surfaces of the screw rod and the screw rod are both sprayed with an anti-corrosion layer.
Compared with the prior art, the utility model has the beneficial effects that:
(1) The installation disc and the middle part of the base are rotationally provided with a screw rod, one end of the screw rod is provided with a shaking wheel, the screw rod is driven to rotate by rotating the shaking wheel, the screw rod rotates to enable a sliding block in threaded connection with the surface to rotate along with the rotation, as one side of the sliding block is connected with a supporting disc, the supporting disc slides on the surface of a limiting rod, when the screw rod rotates, the sliding block approaches the base along the screw rod, the sliding block approaches the base, so that the two flexible rubber sleeves are symmetrically connected with the surfaces of the two flexible rubber sleeves, thereby driving a sealing ring between the two flexible rubber sleeves to be attached to the inner wall of a rain sewage pipeline, and the expansion of the sealing ring is adjusted by sliding the sliding block, so that the sealing ring can be plugged for pipelines with different diameters, has a good sealing effect, and avoids rainwater leakage;
(2) Through the fixed subassembly that is equipped with, the backup pad is installed to the surface both sides of mounting disc, and the surface threaded connection of backup pad has the screw rod, rotates the rotation knob of screw rod one end and drives the screw rod at backup pad surface movement, and the screw rod removes the solid fixed ring that drives the installation of the other end and is close to the pipeline inner wall for the mounting disc passes through solid fixed ring to be fixed at the rainwater pipeline inner wall, thereby makes this plugging device fix inside the rainwater pipeline.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic side view of the present utility model;
FIG. 3 is a schematic diagram of a plugging assembly according to the present utility model;
fig. 4 is a schematic structural view of a fixing assembly according to the present utility model.
In the figure, 1, a plugging assembly, 101, a mounting disc, 102, a base, 103, a screw rod, 104, a sliding block, 105, a supporting disc, 106, a flexible rubber sleeve, 107, a sealing ring, 108 and a rocking wheel;
2. the device comprises a fixing component, a supporting plate, 202, a screw rod, 203, a rotating knob, 204, a fixing ring and 3, a first inner stay;
4. The device comprises a first inner stay, a second inner stay, a supporting ring, a limiting rod, an anti-skid thread, a conical head and a conical head.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, are intended to fall within the scope of the present utility model.
Referring to fig. 1-4, a rapid plugging device for a rain sewage pipeline comprises a plugging assembly 1 and a fixing assembly 2;
Referring to fig. 1 and 3, the plugging assembly 1 includes a mounting plate 101, a base 102 is disposed on one side of the mounting plate 101, a screw rod 103 is rotatably mounted in the middle of the mounting plate 101 and the base 102, a sliding block 104 is screwed on the surface of the screw rod 103, a supporting plate 105 is fixedly mounted on one side of the sliding block 104, flexible rubber sleeves 106 are symmetrically connected on the inner sides of the supporting plate 105 and the base 102, a sealing ring 107 is mounted between the two flexible rubber sleeves 106, a rocking wheel 108 is fixedly mounted on one end of the screw rod 103, a limit rod 6 is fixedly mounted on the surface of the mounting plate 101 and the surface of the base 102, and the supporting plate 105 is slidably mounted on the surface of the limit rod 6.
When the sealing device is specifically used, the screw rod 103 is rotatably arranged in the middle of the mounting plate 101 and the base 102, the rocking wheel 108 is arranged at one end of the screw rod 103, the screw rod 103 is driven to rotate by rotating the rocking wheel 108, the sliding block 104 in threaded connection with the surface is enabled to rotate along with the rotation of the screw rod 103, the supporting plate 105 is connected with the surface of the limiting rod 6 by virtue of the sliding of one side of the sliding block 104, the sliding block 104 approaches the base 102 along the screw rod 103 when the screw rod 103 rotates, the sliding block 104 approaches the base 102 to enable the two flexible rubber sleeves 106 in symmetrical connection with the surfaces to arch, and therefore the sealing ring 107 between the two flexible rubber sleeves 106 is driven to be attached to the inner wall of a rainwater pipeline, the expansion of the sealing ring 107 is adjusted by sliding the sliding of the sliding block 104, the sealing ring 107 has a good sealing effect, and rainwater leakage is avoided.
Referring to fig. 1 and 4, the fixing assembly 2 includes a supporting plate 201 fixedly installed on two sides of a surface of the mounting plate 101, a screw 202 is screwed on the surface of the supporting plate 201, a rotation knob 203 is installed at one end of the screw 202, and a fixing ring 204 is fixedly installed at the other end of the screw 202.
When the sealing device is particularly used, the supporting plates 201 are arranged on two sides of the surface of the mounting plate 101, the screw 202 is connected to the surface of the supporting plate 201 in a threaded manner, the screw 202 is driven to move on the surface of the supporting plate 201 by the rotating knob 203 at one end of the rotating screw 202, the fixing ring 204 arranged at the other end of the rotating screw 202 is driven to approach the inner wall of the pipeline by the moving of the screw 202, and the mounting plate 101 is fixed on the inner wall of a rainwater pipeline through the fixing ring 204, so that the sealing device is fixed inside the rainwater pipeline.
Referring to fig. 3, a plurality of first inner stays 3 are hinged around the surface of the supporting disc 105, a plurality of second inner stays 4 are hinged around the surface of the base 102, a supporting ring 5 is mounted on the inner wall of the sealing ring 107, and one ends of the first inner stays 3 and the second inner stays 4 are hinged on two sides of the supporting ring 5.
When the flexible rubber sleeve 106 is particularly used, the surface of the support disc 105 is hinged with the first inner stays 3 in a surrounding manner, the surface of the base 102 is hinged with the second inner stays 4 in a surrounding manner, one ends of the first inner stays 3 and the second inner stays 4 are both hinged with two sides of the support ring 5 arranged on the inner wall of the sealing ring 107, so that the sliding block 104 drives the first inner stays 3 and the second inner stays 4 to expand relative to the support ring 5 when sliding, the expanded flexible rubber sleeve 106 is supported, and leakage caused by deformation of the flexible rubber sleeve 106 due to overlarge water pressure is avoided.
Referring to fig. 4, the surface of the fixing ring 204 is provided with anti-skid patterns 7.
In specific use, the anti-skid patterns 7 are formed on the surface of the fixing ring 204, so that friction with the inner wall of the pipeline can be increased, and stability is improved.
Referring to fig. 2, a conical head 8 is fixedly mounted at the front end of a base 102.
When the device is particularly used, the conical head 8 is arranged at the front end of the base 102, and when the device is inserted into a pipeline, the conical head 8 can disperse water pressure, so that the problem that the pressure is high when the base 102 is pushed into the inner wall of the pipeline of the water outlet is avoided.
Referring to fig. 3 and 4, the surfaces of the screw 103 and the screw 202 are coated with an anti-corrosion layer.
In specific use, the surfaces of the screw rod 103 and the screw rod 202 are coated with anti-corrosion layers, so that the structural member has better corrosion resistance.
The lead screw 103 is rotatably installed in the middle of the installation disc 101 and the base 102, the rocking wheel 108 is installed at one end of the lead screw 103, the lead screw 103 is driven to rotate through rotating the rocking wheel 108, the lead screw 103 rotates to enable the sliding block 104 in threaded connection with the surface to rotate, as one side of the sliding block 104 is connected with the supporting disc 105, the supporting disc 105 slides on the surface of the limiting rod 6, when the lead screw 103 rotates, the sliding block 104 approaches the base 102 along the lead screw 103, the sliding block 104 approaches the base 102 to enable the two flexible rubber sleeves 106 in symmetrical connection with the two surfaces to arch, and therefore sealing rings 107 between the two flexible rubber sleeves 106 are driven to be attached to the inner wall of a rainwater pipeline, the expansion of the sealing rings 107 is adjusted through sliding of the sliding block 104, the sealing rings 107 can achieve good sealing effects, and rainwater leakage is avoided.
Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art may modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some technical features thereof, and any modifications, equivalent substitutions, improvements and the like within the spirit and principles of the present utility model should be included in the scope of the present utility model.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202521089060.5U CN224135467U (en) | 2025-05-29 | 2025-05-29 | Swift plugging device of rain sewage pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202521089060.5U CN224135467U (en) | 2025-05-29 | 2025-05-29 | Swift plugging device of rain sewage pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN224135467U true CN224135467U (en) | 2026-04-17 |
Family
ID=99428678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202521089060.5U Active CN224135467U (en) | 2025-05-29 | 2025-05-29 | Swift plugging device of rain sewage pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN224135467U (en) |
-
2025
- 2025-05-29 CN CN202521089060.5U patent/CN224135467U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |