CN219060305U

CN219060305U - Non-excavation urban sewage pipeline belt cleaning device

Info

Publication number: CN219060305U
Application number: CN202223214075.9U
Authority: CN
Inventors: 何彬; 邵男男; 梁丽涛; 刘建; 任居瑶
Original assignee: Shenzhen Houde Detection Technology Co ltd
Current assignee: Shenzhen Houde Detection Technology Co ltd
Priority date: 2023-03-27
Filing date: 2023-03-27
Publication date: 2023-05-23
Anticipated expiration: 2033-03-27

Abstract

The utility model relates to the technical field of pipeline cleaning devices, in particular to a non-excavation urban sewage pipeline cleaning device which comprises a driving trolley, a frame arranged on the driving trolley, a cleaning solution tank fixed on the frame, a brushing assembly and a liquid spraying assembly arranged at the front end of the frame along the advancing direction of the driving trolley, and a flushing assembly arranged at the rear end of the frame, wherein the cleaning solution tank is connected with the liquid spraying assembly through a connecting pipe; in practical application, in the process of driving the trolley to advance along the pipeline, the cleaning liquid in the cleaning liquid tank is sprayed onto the brushing assembly through the connecting pipe and the liquid spraying assembly, the inner wall of the pipeline is brushed through the brushing assembly dipped with the cleaning liquid, and dirt brushed down is washed through the washing assembly; the utility model has high cleaning efficiency and good cleaning effect.

Description

Non-excavation urban sewage pipeline belt cleaning device

Technical Field

The utility model relates to the technical field of pipeline cleaning devices, in particular to a non-excavation urban sewage pipeline cleaning device.

Background

The sewage pipeline is an important component part of the urban pipe network, dirt can be generated on the inner wall of the sewage pipeline, the sewage pipeline needs to be descaled in order to prolong the service life of the sewage pipeline, the traditional mode is to excavate the sewage pipeline and then clean the sewage pipeline, the working efficiency is low, the labor intensity is high, the time consumption is long, and the existing cleaning device does not need to excavate the sewage pipeline any more, but has the problems of low cleaning efficiency and poor cleaning effect

Disclosure of Invention

The utility model aims to overcome the defects, and provides the non-excavation urban sewage pipeline cleaning device with high cleaning efficiency and good cleaning effect.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a non-excavation city sewer line belt cleaning device, includes the drive dolly, set up in frame on the drive dolly, fix the cleaning solution jar on the frame, follow the direction of advance of drive dolly, the front end of frame is provided with brushes subassembly and hydrojet subassembly, the rear end of frame is provided with washes the subassembly, the cleaning solution jar passes through the connecting pipe with hydrojet subassembly and is connected.

Further, one end of the connecting pipe extends into the cleaning liquid tank and is connected with a cleaning liquid pump; the spray assembly comprises an annular spray seat fixed at the front end of the frame, an annular spray cavity is arranged in the annular spray seat, a plurality of spray nozzles communicated with the annular spray cavity are arranged at the front end of the annular spray seat, and one end of the connecting pipe, which is far away from the cleaning solution tank, is communicated with the annular spray cavity.

Further, at least six liquid spray nozzles are arranged, and at least six liquid spray nozzles are arranged at equal angles by taking the axle center of the annular liquid spray seat as the center.

Further, the brushing assembly comprises a brushing motor fixed at the front end of the frame, an output shaft of the brushing motor extends forwards to drive and is connected with a brushing disc, bristles are arranged on the outer arc surface of the brushing disc, and the liquid outlet end of the liquid spraying nozzle is opposite to the bristles.

Further, the washing assembly comprises a cylindrical washing seat fixed at the rear end of the frame, a plurality of washing spray heads are arranged on the outer arc surface of the cylindrical washing seat, a water inlet pipe is arranged at the rear end of the cylindrical washing seat, a washing cavity is arranged in the cylindrical washing seat, and the washing spray heads are communicated with the washing cavity.

Furthermore, at least eight flushing spray heads are arranged, and at least eight flushing spray heads are arranged at equal angles by taking the axis of the cylindrical flushing seat as the center.

The beneficial effects of the utility model are as follows:

in practical application, in the process of driving the trolley to advance along the pipeline, the cleaning liquid in the cleaning liquid tank is sprayed onto the brushing assembly through the connecting pipe and the liquid spraying assembly, the inner wall of the pipeline is brushed through the brushing assembly dipped with the cleaning liquid, and dirt brushed down is washed through the washing assembly; the utility model has high cleaning efficiency and good cleaning effect.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a top view of the present utility model;

FIG. 3 is a cross-sectional view taken at A-A of FIG. 2;

reference numerals: driving the trolley 1; a cleaning liquid tank 2; a brushing assembly 3; a brush motor 31; a brush plate 32; bristles 33; a liquid spraying assembly 4; an annular liquid spray seat 41; a liquid spray nozzle 42; a flushing assembly 5; a cylindrical flushing seat 51; a rinse head 52; a water inlet pipe 53; and a connecting pipe 6.

Detailed Description

As shown in fig. 1, 2 and 3, the non-excavation urban sewage pipeline cleaning device comprises a driving trolley 1, a frame arranged on the driving trolley 1, a cleaning liquid tank 2 fixed on the frame, a brushing assembly 3 and a liquid spraying assembly 4 arranged at the front end of the frame along the advancing direction of the driving trolley 1, and a flushing assembly 5 arranged at the rear end of the frame, wherein the cleaning liquid tank 2 is connected with the liquid spraying assembly 4 through a connecting pipe 6.

Working principle: in the process of driving the trolley 1 to advance along a pipeline, the cleaning liquid in the cleaning liquid tank 2 is sprayed onto the brushing assembly 3 through the connecting pipe 6 and the liquid spraying assembly 4, the inner wall of the pipeline is brushed through the brushing assembly 3 dipped with the cleaning liquid, and dirt brushed down by the brushing assembly 3 is washed through the washing assembly 5; the utility model has high cleaning efficiency and good cleaning effect.

As shown in fig. 1, 2 and 3, one end of the connecting pipe 6 extends into the cleaning solution tank 2 and is connected with a cleaning solution pump; the liquid spraying assembly 4 comprises an annular liquid spraying seat 41 fixed at the front end of the frame, an annular liquid spraying cavity is arranged in the annular liquid spraying seat 41, a plurality of liquid spraying nozzles 42 communicated with the annular liquid spraying cavity are arranged at the front end of the annular liquid spraying seat 41, and one end, far away from the cleaning liquid tank 2, of the connecting pipe 6 is communicated with the annular liquid spraying cavity; in this embodiment, the cleaning liquid in the cleaning liquid tank 2 is pumped out through the cleaning liquid pump and the connecting pipe 6, and the pumped-out cleaning liquid is sprayed onto the brushing assembly 3 through the annular liquid spray cavity and the liquid spray nozzle 42.

As shown in fig. 1, 2 and 3, at least six liquid spray nozzles 42 are provided, and at least six liquid spray nozzles 42 are arranged at equal angles with the axis of the annular liquid spray seat 41 as the center; in the present embodiment, by arranging at least six liquid ejecting nozzles 42 at equal angles with the axis of the annular liquid ejecting seat 41 as the center, the ejected cleaning liquid is made more uniform.

As shown in fig. 1, 2 and 3, the brushing assembly 3 comprises a brushing motor 31 fixed at the front end of the frame, an output shaft of the brushing motor 31 extends forward to drive and connect with a brushing plate 32, bristles 33 are arranged on the outer arc surface of the brushing plate 32, and a liquid outlet end of the liquid spraying nozzle 42 is opposite to the bristles 33; in this embodiment, in the process of driving the cart 1 to advance, the cleaning solution sprayed by the liquid spraying nozzle 42 is sprayed onto the brush hair, and meanwhile, the brushing motor 31 drives the brushing disc 32 to drive the brush hair 33 to rotate, so that the brush hair stained with the cleaning solution brushes along the inner wall of the pipeline, and dirt on the inner wall of the pipeline can be brushed off.

As shown in fig. 1, 2 and 3, the flushing assembly 5 comprises a cylindrical flushing seat 51 fixed at the rear end of the frame, a plurality of flushing nozzles 52 arranged on the outer arc surface of the cylindrical flushing seat 51, a water inlet pipe 53 arranged at the rear end of the cylindrical flushing seat 51, a flushing cavity arranged in the cylindrical flushing seat 51, and the flushing nozzles 52 communicated with the flushing cavity; in this embodiment, when in use, the water inlet pipe 53 is connected with an external high-pressure water pipe, the external high-pressure water pipe injects high-pressure flushing water into the flushing cavity through the water inlet pipe 53, and the high-pressure flushing water is sprayed onto the inner wall of the pipeline through the plurality of flushing nozzles 52, so that dirt scrubbed by the scrubbing assembly 3 can be flushed.

As shown in fig. 1, 2 and 3, at least eight rinse nozzles 52 are provided, and at least eight rinse nozzles 52 are disposed at equal angles with respect to the axis of the cylindrical rinse base 51; in this embodiment, the pipe flushing effect is better by arranging at least eight flushing nozzles 52 at equal angles with the axis of the cylindrical flushing seat 51 as the center.

The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the scope of the utility model as defined in the accompanying claims.

Claims

1. The utility model provides a non-excavation city sewer line belt cleaning device which characterized in that: including driving dolly (1), set up in frame on driving dolly (1), fix cleaning solution jar (2) on the frame, follow the direction of advance of driving dolly (1), the front end of frame is provided with brushes subassembly (3) and hydrojet subassembly (4), the rear end of frame is provided with washes subassembly (5), cleaning solution jar (2) are connected through connecting pipe (6) with hydrojet subassembly (4).

2. A trenchless municipal sewer line cleaning apparatus as defined in claim 1 wherein: one end of the connecting pipe (6) extends into the cleaning solution tank (2) and is connected with a cleaning solution pump; the spray assembly (4) comprises an annular spray seat (41) fixed at the front end of the frame, an annular spray cavity is arranged in the annular spray seat (41), a plurality of spray nozzles (42) communicated with the annular spray cavity are arranged at the front end of the annular spray seat (41), and one end, far away from the cleaning liquid tank (2), of the connecting pipe (6) is communicated with the annular spray cavity.

3. A trenchless municipal sewer line cleaning apparatus as defined in claim 2 wherein: at least six liquid spray nozzles (42) are arranged, and at least six liquid spray nozzles (42) are arranged at equal angles by taking the axle center of the annular liquid spray seat (41) as the center.

4. A trenchless municipal sewer line cleaning apparatus as defined in claim 2 wherein: the brushing assembly (3) comprises a brushing motor (31) fixed at the front end of the frame, a brushing disc (32) is connected with an output shaft of the brushing motor (31) in a forward extending driving mode, bristles (33) are arranged on the outer arc surface of the brushing disc (32), and the liquid outlet end of the liquid spraying nozzle (42) is opposite to the bristles (33).

5. A trenchless municipal sewer line cleaning apparatus as defined in claim 1 wherein: the washing assembly (5) comprises a cylindrical washing seat (51) fixed at the rear end of the frame, a plurality of washing spray heads (52) arranged on the outer arc surface of the cylindrical washing seat (51), a water inlet pipe (53) is arranged at the rear end of the cylindrical washing seat (51), a washing cavity is arranged in the cylindrical washing seat (51), and the washing spray heads (52) are communicated with the washing cavity.

6. A trenchless municipal sewer line cleaning apparatus as defined in claim 5 wherein: at least eight flushing spray heads (52) are arranged, and at least eight flushing spray heads (52) are arranged at equal angles by taking the axle center of the cylindrical flushing seat (51) as the center.