Building drainage pipeline dredging structure
By designing a building drainage pipe dredging structure with dredging components of airbags, telescopic pipes and spray heads, the problem of difficulty in unblocking existing equipment when there are many blockages is solved, and rapid and effective pipeline dredging is achieved.
Patent Information
- Application Number
- CN202420828589.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-19
- Publication Date
- 2025-04-29
- Estimated Expiration
- 2034-04-19
AI Technical Summary
Existing wire-type pipeline dredging equipment is difficult to effectively unblock when facing pipes with more blockages, resulting in difficulty in flushing out the blockages.
A building drainage pipe dredging structure is designed, including body components and dredging components. The dredging assembly is arranged on the drill tube and includes an airbag, a telescopic tube, a support frame, a control valve and a nozzle. The airbag is expanded by pressurized water injection, and the blockage is restricted, and the blockage is dragged outward through the telescopic tube, and then the blockage is diluted through the spray head to achieve rapid unblocking.
When there are many blockages, some blockages can be effectively dragged out, slowing down the concentration of blockages, achieving rapid dredging, and improving the efficiency of pipeline dredging.
Smart Images
Figure CN222810175U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of pipeline dredging equipment, in particular to a building drainage pipeline dredging structure. Background Art
[0002] A pipe cleaner is a tool used to clean and unclog sewers. It comes in two types: wire type and pneumatic type. It is an indispensable tool in modern family life. When using it, you should pay attention to the power plug and avoid motor maintenance.
[0003] Existing steel wire type pipeline conveying equipment generally uses a continuously vibrating steel wire to extend into the drainage pipe to flush out the blocked part. However, for pipes with more blockages, it is difficult for the blockages to be impacted and flowed. Therefore, we propose a building drainage pipe dredging structure that can drag out part of the blockage when there are more blockages, thereby reducing the amount of blockage and achieving the effect of accelerated dredging. Utility Model Content
[0004] The utility model aims to solve one of the technical problems existing in the prior art or related technology.
[0005] To this end, the technical solution adopted in this utility model is:
[0006] A building drainage pipe dredging structure comprises: a body component and a dredging component; wherein the body component comprises a pump, a water pipe connected to the pump and a drill pipe fixed to the water pipe; the dredging component is arranged on the drill pipe, and the dredging component comprises a receiving groove opened on the drill pipe, a diversion pipe 1 connected to the water pipe, an air bag connected to one end of the diversion pipe and fixed in the receiving groove, a telescopic pipe fixed in the air bag and communicating with the diversion pipe 1, a support frame fixed to the end of the telescopic pipe, a control valve 1 installed on the telescopic pipe, a diversion pipe 2 connected to the water pipe, a control valve 2 arranged on the diversion pipe 2 and a nozzle connected to the diversion pipe 2 and fixed on the drill pipe.
[0007] In a preferred example, the utility model can be further configured as follows: a cover plate is installed at the end of the drill pipe, a telescopic rod is fixed on the cover plate, and a handle is provided at the end of the telescopic rod.
[0008] In a preferred example, the utility model can be further configured as follows: a vibrator located outside the water pipe is installed on the cover plate.
[0009] In a preferred example, the utility model can be further configured as follows: the air bags are symmetrically and equidistantly distributed on the drill pipe.
[0010] In a preferred example, the utility model can be further configured as follows: the airbag is a C-shaped plate structure with an arc-shaped outer side.
[0011] In a preferred example, the utility model can be further configured as follows: a polyurethane soft rubber layer is provided on the outer side of the airbag.
[0012] The above technical solution of the utility model has the following beneficial technical effects:
[0013] The utility model uses a dredging component to close the first control valve after the drill pipe penetrates into the blocked position in the pipeline, and then pressurizes water to make the telescopic tube extend outward with the air bag, and then pull the drill pipe outward to drag part of the blockage outward, thereby alleviating the concentrated blockage of the blockage, and then open the second control valve again to make part of the water source spray out from the nozzle to dilute the blockage, thus achieving rapid dredging when there are too many blockages. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the building drainage pipe dredging structure of the utility model;
[0015] Figure 2 It is a cross-sectional view of the dredging component of the utility model.
[0016] Reference numerals:
[0017] 100, machine body assembly; 110, pump; 120, water pipe; 130, drill pipe; 131, cover plate; 132, telescopic rod; 133, handle; 134, vibrator;
[0018] 200, dredging assembly; 210, storage tank; 220, diverter pipe 1; 230, air bag; 240, telescopic tube; 250, support frame; 260, control valve 1; 270, diverter pipe 2; 280, control valve 2; 290, nozzle. DETAILED DESCRIPTION
[0019] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be noted that the embodiments of the utility model and the features in the embodiments can be combined with each other without conflict.
[0020] It should be understood that these descriptions are exemplary only and are not intended to limit the scope of the present invention.
[0021] A building drainage pipe dredging structure provided by some embodiments of the utility model will be described below in conjunction with the accompanying drawings.
[0022] Combination Figure 1-2As shown, the utility model provides a building drainage pipe dredging structure, comprising: a body component 100 and a dredging component 200;
[0023] The body assembly 100 includes a pump 110, a water pipe 120 connected to the pump 110, and a drill pipe 130 fixed to the water pipe 120. The drill pipe 130 on the water pipe 120 is extended into the pipeline, and then water is injected into the pipeline using the pump 110 to clear the pipeline.
[0024] Specifically, a cover plate 131 is installed at the end of the drill pipe 130, a telescopic rod 132 is fixed on the cover plate 131, and a handle 133 is provided at the end of the telescopic rod 132. The cover plate 131 can be used to block and seal the pipe opening, and the telescopic rod 132 cooperates with the handle 133 to facilitate manual operation, which is more convenient.
[0025] Furthermore, a vibrator 134 located outside the water pipe 120 is installed on the cover plate 131 , which can make the water pipe 120 and the drill pipe 130 vibrate, thereby facilitating the deepening of the drill pipe 130 .
[0026] The dredging assembly 200 is arranged on the drill pipe 130, and the dredging assembly 200 includes a receiving groove 210 opened on the drill pipe 130, a shunt pipe 220 connected to the water pipe 120, an air bag 230 connected to the end of the shunt pipe 220 and fixed in the receiving groove 210, a telescopic pipe 240 fixed in the air bag 230 and connected to the shunt pipe 220, a support frame 250 fixed to the end of the telescopic pipe 240, a control valve 260 installed on the telescopic pipe 240, and a shunt pipe 270 connected to the water pipe 120. , the control valve 280 arranged on the second shunt pipe 270 and the nozzle 290 connected to the second shunt pipe 270 and fixed on the drill pipe 130, through the dredging component 200, can close the control valve 1 260 after the drill pipe 130 penetrates into the blocked position in the pipeline, and then pressurize water to make the telescopic tube 240 extend outward with the airbag 230, and then pull the drill pipe 130 outward to drag part of the blockage outward, alleviate the concentrated blockage of the blockage, and then open the control valve 280 again, so that part of the water source is sprayed out from the nozzle 290 to dilute the blockage, thereby achieving rapid dredging when there are too many blockages.
[0027] Specifically, the airbags 230 are symmetrically distributed on the drill pipe 130 at equal distances, and can restrict and drag blockages at different positions in stages, and drain water through the second diversion pipe 270 while dragging upward, which can accelerate the dilution and dredging of the blockage.
[0028] Furthermore, the airbag 230 is a C-shaped plate structure with an arc-shaped outer side, which can play a good limiting effect, separate the blockage, and then drag part of the blockage outward, extend and dilute the concentrated blockage in a certain length of pipeline, reduce the density, and then cooperate with water injection to complete the dredging.
[0029] On the other hand, a polyurethane soft rubber layer is provided on the outer side of the airbag 230. The airbag 230 can be used to increase the area of the frame structure of the support frame 250, which can be deformed accordingly, which is more reasonable.
[0030] The working principle and use process of the utility model are as follows: first, hold the handle 133 to put the drill pipe 130 into the pipeline. After the drill pipe 130 penetrates into the blocked position in the pipeline, close the control valve 260, and then pressurize the water injection to make the telescopic tube 240 extend outward with the air bag 230. When the control valve 260 is opened, the water flow will enter the air bag 230, and the air bag 230 will expand outward to limit the blockage. Then, pull the drill pipe 130 outward to drag out part of the blockage, so as to alleviate the concentrated blockage of the blockage. Then open the control valve 280 again, so that part of the water source is sprayed from the nozzle 290 to dilute the blockage. This can be done multiple times to achieve rapid unblocking when there are too many blockages.
[0031] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.
Claims
1. A building drainage pipe dredging structure, characterized in that: include: A machine body assembly (100) comprises a pump (110), a water pipe (120) connected to the pump (110), and a drill pipe (130) fixed to the water pipe (120); The dredging assembly (200) is arranged on the drill pipe (130), and the dredging assembly (200) comprises a receiving groove (210) opened on the drill pipe (130), a diversion pipe (220) connected to the water pipe (120), an air bag (230) connected to the end of the diversion pipe (220) and fixed in the receiving groove (210), and a gas bag (230) fixed in the gas bag (230) and connected to the diversion pipe (220). ) passing through the telescopic tube (240), a support frame (250) fixed to the end of the telescopic tube (240), a control valve (260) installed on the telescopic tube (240), a shunt tube (270) connected to the water delivery pipe (120), a control valve (280) arranged on the shunt tube (270), and a nozzle (290) connected to the shunt tube (270) and fixed to the drill pipe (130).
2. A building drainage pipe dredging structure according to claim 1, characterized in that: A cover plate (131) is installed at the end of the drill pipe (130), a telescopic rod (132) is fixed on the cover plate (131), and a handle (133) is provided at the end of the telescopic rod (132).
3. A building drainage pipe dredging structure according to claim 2, characterized in that: A vibrator (134) located outside the water delivery pipe (120) is installed on the cover plate (131).
4. A building drainage pipe dredging structure according to claim 1, characterized in that: The air bags (230) are equidistantly and symmetrically distributed on the drill pipe (130).
5. A building drainage pipe dredging structure according to claim 1, characterized in that: The airbag (230) is a C-shaped plate structure with an arc-shaped outer side.
6. A building drainage pipe dredging structure according to claim 1, characterized in that: The outer side of the airbag (230) is provided with a polyurethane soft rubber layer.