CN214061875U

CN214061875U - Sewer pipe with cleaning device

Info

Publication number: CN214061875U
Application number: CN202022837264.6U
Authority: CN
Inventors: 郑建华; 舒敏; 金震宇; 杨婷; 陈泽
Original assignee: Anhui Institute of Information Engineering
Current assignee: Anhui Institute of Information Engineering
Priority date: 2020-12-01
Filing date: 2020-12-01
Publication date: 2021-08-27
Anticipated expiration: 2030-12-01

Abstract

The utility model discloses a sewer pipe with a cleaning device, which comprises a pipe body, a filtering component which is arranged inside the pipe body in a rotatable manner, and a driving component which is connected to the filtering component and is used for driving the filtering component to rotate; a sundry taking-out port is formed in the side wall of the pipe body in a penetrating mode and is positioned on one side, close to the inlet of the pipe body, of the filtering assembly; the filter assembly comprises a filter plate located inside the pipe body and separated from the pipe body in the circumferential direction, a sludge baffle plate faces towards the inlet of the pipe body and extends in the filter plate, and an arc-shaped flange is formed at one end of the filter plate in the circumferential direction and far away from the sludge baffle plate. The cleaning device has the advantages that the cleaning is convenient, the cleaning mode is relatively simple and convenient, and the cleaning efficiency can be greatly improved.

Description

Sewer pipe with cleaning device

Technical Field

The utility model relates to a city downcomer structure field specifically, relates to sewer pipe with cleaning device.

Background

The urban drainage system is an engineering facility system for treating and removing urban sewage and rainwater, and is a component of urban public facilities. Urban drainage system planning is an integral part of urban overall planning. Municipal drainage systems are usually composed of drainage pipelines and sewage treatment plants. Under the condition of separating sewage and rainwater, the sewage is collected by a drainage pipeline, and is discharged into a water body or recycled after being sent to sewage treatment; the rainwater runoff is collected by a drainage pipeline and then is discharged into the water body nearby.

In the long-term drainage process, impurities in water are drained along with the impurities, so that the blockage in the urban sewer pipe needs to be cleaned in time to avoid blockage. The prior cleaning mode generally cleans the interior of the sewer pipe after the sewer pipe is disassembled, so that the problems of complex cleaning process, unsatisfactory cleaning effect and the like are caused.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned prior art, the utility model discloses an it is not ideal enough to overcome the clearance mode among the prior art, and the clearance effect is not good, the numerous and diverse scheduling problem of clearance process to provide a clearance of being convenient for, the clearance mode is simple and convenient relatively, can improve the sewer pipe who has cleaning device of cleaning efficiency greatly.

In order to achieve the above object, the present invention provides a sewer pipe with a cleaning device, the sewer pipe comprises a pipe body, a filtering assembly rotatably disposed inside the pipe body, and a driving assembly connected to the filtering assembly and used for driving the filtering assembly to rotate; wherein,

a sundry taking-out port is formed in the side wall of the pipe body in a penetrating mode and is positioned on one side, close to the inlet of the pipe body, of the filtering assembly;

the filter assembly comprises a filter plate located inside the pipe body and separated from the pipe body in the circumferential direction, a sludge baffle plate faces towards the inlet of the pipe body and extends in the filter plate, and an arc-shaped flange is formed at one end of the filter plate in the circumferential direction and far away from the sludge baffle plate.

Preferably, a concave mounting frame is arranged on the inner side wall of the sundries taking-out opening, and a scraper is obliquely and extendedly mounted on the mounting frame.

Preferably, the mounting frame is arranged on the inner side wall of the sundries taking-out opening positioned below, and the scraping plate extends from bottom to top to the outside in an inclined mode.

Preferably, the sludge baffle plate comprises a first enclosing section, a flange and a second enclosing section which are sequentially arranged from one side far away from the filter plate to the filter plate, and at least part of the first enclosing section and the second enclosing section are attached to the inner side wall of the pipe body.

Preferably, at least one protruding baffle is formed on the inner wall of the second enclosing section in an extending manner along the axial direction of the pipe body.

Preferably, the extension direction of the blocking sheet is parallel to the axial direction of the pipe body, or an included angle of not more than 60 degrees is formed.

Preferably, a plurality of through filter pore channels are arranged on the filter plate in parallel.

Preferably, the driving assembly comprises a driven shaft coaxially and fixedly connected with the filter plate, and a torque providing structure connected with the driven shaft and driving the driven shaft to rotate.

Preferably, the torque providing structure comprises an output shaft which can be arranged in a self-rotating mode, and a bevel gear set which is used for connecting the output shaft and the driven shaft.

Preferably, the bevel gear set comprises a first bevel gear arranged at one end of the driven shaft far away from the filter plate and a second bevel gear arranged at one end of the output shaft close to the driven shaft, and the first bevel gear and the second bevel gear are arranged in a meshed manner;

the output shaft is driven by a motor.

Through the technical scheme, the filtering component is arranged in the pipe body, and impurities in water passing through the pipe body are filtered through the filtering component and then taken out through the impurity taking-out opening, so that the water pipe is prevented from being disassembled; meanwhile, based on the driving of the driving assembly, the sundries can be driven to move to the sundry taking-out port so as to be convenient for taking out the impurities; on this basis, further set up filter assembly into filter and silt baffler, the setting of the arc flange through silt baffler can help carrying out the backstop with tiny silt to can carry out certain scattering to the bold silt of bulk, avoid filtering the jam to the filter etc. that a large amount of silt caused, effectively improve the filtration to whole debris, reduce the bearing capacity among the filtering process.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the internal structure of a sewer pipe provided by the present invention;

FIG. 2 is a schematic structural view of a sewer pipe provided by the present invention;

fig. 3 is a partially enlarged view of a portion a in fig. 2;

fig. 4 is a schematic view of the internal structure of the sewer pipe in another position provided by the present invention.

Description of the reference numerals

1-tube 2-sundries outlet

3-filter plate 4-sludge baffle

5-arc flange 6-mounting frame

7-scraper 8-first enclosing section

9-second enclosing section 10-baffle plate

11-filtration duct 12-driven shaft

13-output shaft 14-first bevel gear

15-second bevel gear 16-electric machine

17-support.

Detailed Description

The following describes the embodiments of the present invention in detail. It is to be understood that the description of the embodiments herein is for purposes of illustration and explanation only and is not intended to limit the invention.

As shown in fig. 1-4, the present invention provides a sewer pipe with a cleaning device, which comprises a pipe body 1, a filtering assembly rotatably disposed inside the pipe body 1, and a driving assembly connected to the filtering assembly and used for driving the filtering assembly to rotate; wherein,

a sundry taking-out port 2 is formed in the side wall of the pipe body 1 in a penetrating mode, and the sundry taking-out port 2 is located on one side, close to the inlet of the pipe body 1, of the filtering assembly;

the filter assembly comprises a filter plate 3 which is positioned inside the pipe body 1 and is separated from the pipe body 1 along the circumferential direction, a sludge baffle plate 4 which extends towards the inlet of the pipe body 1 is arranged in the filter plate 3, and an arc-shaped flange 5 is formed at one end of the filter plate 3 along the circumferential direction and is far away from the sludge baffle plate 4.

According to the design, the filter assembly is arranged in the pipe body 1, impurities in water passing through the pipe body 1 are filtered through the filter assembly and then taken out through the impurity taking-out port 2, and therefore the water pipe is prevented from being disassembled; meanwhile, based on the driving of the driving assembly, the sundries can be driven to move to the sundry taking-out port 2 so as to be convenient for taking out the sundries; on this basis, further set up filter assembly into filter 3 and silt check plate 4, through the setting of the arc flange 5 of silt check plate 4, can help carrying out the backstop with tiny silt to can carry out certain scattering to the bold silt of bulk, avoid filtering the jam to filter 3 etc. that a large amount of silt caused, effectively improve the filtration to whole debris, reduce the bearing capacity among the filtering process.

In order to better scrape off water and the like in the process of taking out the sundries, a mounting frame 6 formed in a concave shape is arranged on the inner side wall of the sundries taking-out opening 2, and a scraper 7 is obliquely and extendedly arranged on the mounting frame 6.

In a more preferred embodiment, the mounting frame 6 is provided on an inner wall of the lower sundries outlet 2, and the scraper 7 is provided to extend obliquely outward from below to above.

Of course, in order to avoid the impurities from falling into the gap between the inner wall of the pipe body 1 and the filtering component, the sludge baffle 4 comprises a first enclosing section 8, a flange and a second enclosing section 9, wherein the first enclosing section 8 is arranged from one side far away from the filtering plate 3 to the filtering plate 3, and the first enclosing section 8 and the second enclosing section 9 are at least partially attached to the inner side wall of the pipe body 1.

In a further preferred embodiment, in order to enable the blocking object to move to the sundries outlet 2 along with the rotation of the filter assembly, so as to facilitate the taking out of the sundries, at least one protruding baffle 10 is further formed on the inner wall of the second enclosing section 9 in an extending manner along the axial direction of the tube body 1.

In a further preferred embodiment, the extension direction of the baffle 10 is parallel to the axial direction of the tube body 1, or forms an included angle of not more than 60 °.

The filter openings in the filter plate 1 can be arranged in any suitable manner, for example, as shown in fig. 1, a plurality of through filter openings 11 are arranged in parallel in the filter plate 3.

Further, in order to control the rotation of the pipe body 1 outside the pipe body and improve the convenience of operation, the driving assembly comprises a driven shaft 12 coaxially and fixedly connected with the filter plate 3 and a torque providing structure which is connected with the driven shaft 12 and drives the driven shaft 12 to rotate.

In a preferred embodiment, the torque providing structure includes an output shaft 13 rotatably provided, and a bevel gear set connecting the output shaft 13 and the driven shaft 12.

In a further preferred embodiment, in order to better change the direction of the force and improve the simplicity of operation, the bevel gear set comprises a first bevel gear 14 arranged at one end of the driven shaft 12 far away from the filter plate 3 and a second bevel gear 15 arranged at one end of the output shaft 13 close to the driven shaft 12, and the first bevel gear 14 is meshed with the second bevel gear 15;

the output shaft 13 is driven by a motor 16, and the motor 16 is mounted on the outer side of the pipe body 1 through a bracket 17.

Of course, the driven shaft 12 and the output shaft 13 can be limited by a collar or the like so that the driven shaft can only rotate to avoid deviation.

In specific operation process, can rotate through the motor 16 control output shaft 13 that is equipped with the reduction gear, change through bevel gear group and turn to, drive driven shaft 12 and rotate for filter 3 and silt hinder board 4 and rotate, wherein filter 3 and silt hinder board 4 rigid couplings, the bottom between filter 3 and the silt hinder board 4 can gather the blockage, drive the rotation that filter 3 and silt hindered board 4 through motor 16, thereby make clearance out the blockage more conveniently.

On the basis, the front end of the sludge baffle plate 4 is provided with the convex arc-shaped flange 5, so that fine sludge can be blocked outside, the filter plate 3 cannot be used for filtering a large amount of sludge, and the filtering pressure can be reduced; the blocking piece 10 is arranged on the sludge blocking plate 4, when the blockage is cleaned, the blocking piece 10 can limit the blockage between the sludge blocking plate 4 and the filter plate 3 to rotate along with the blockage by only rotating a certain angle, and therefore the blockage is moved to the sundries taking-out port 2 and taken out.

The above detailed description describes the preferred embodiments of the present invention, but the present invention is not limited to the details of the above embodiments, and the technical idea of the present invention can be within the scope of the present invention, and can be right to the technical solution of the present invention, and these simple modifications all belong to the protection scope of the present invention.

It should be noted that the various technical features described in the above embodiments can be combined in any suitable manner without contradiction, and in order to avoid unnecessary repetition, the present invention does not need to describe any combination of the features.

In addition, various embodiments of the present invention can be combined arbitrarily, and the disclosed content should be regarded as the present invention as long as it does not violate the idea of the present invention.

Claims

1. The sewer pipeline with the cleaning device is characterized by comprising a pipe body (1), a filtering component arranged inside the pipe body (1) in a rotating mode, and a driving component connected to the filtering component and used for driving the filtering component to rotate; wherein,

a sundry taking-out port (2) is formed in the side wall of the pipe body (1) in a penetrating mode, and the sundry taking-out port (2) is located on one side, close to the inlet of the pipe body (1), of the filtering assembly;

the filter assembly comprises a filter plate (3) which is positioned inside the pipe body (1) and is separated from the pipe body (1) in the circumferential direction, a sludge baffle plate (4) which faces the filter plate (3) and extends from the inlet of the pipe body (1) is arranged in the filter plate (3), and an arc-shaped flange (5) is formed at one end of the filter plate (3) in the circumferential direction in the sludge baffle plate (4).

2. The sewer pipe according to claim 1, wherein the inner side wall of the sundries outlet (2) is provided with a mounting bracket (6) formed in a concave shape, and the mounting bracket (6) is provided with a scraper (7) extending obliquely.

3. The sewer line according to claim 2, wherein the mounting frame (6) is provided on an inner sidewall of the sundries outlet (2) located therebelow, and the scraper (7) is provided to extend obliquely outward from bottom to top.

4. Sewer line according to claim 1, characterized in that said sludge baffle (4) comprises a first enclosing section (8), said flange and a second enclosing section (9) arranged in sequence from the side remote from said filter plate (3) to said filter plate (3), and said first enclosing section (8) and said second enclosing section (9) are at least partially conformed to the inner side wall of said tubular body (1).

5. Sewer pipe according to claim 4, characterized in that the inner wall of the second enclosing section (9) is further formed with at least one protruding baffle (10) extending along the axial direction of the pipe body (1).

6. Sewer pipe according to claim 5, characterized in that the extension direction of said flaps (10) is parallel to the axial direction of said tubular body (1) or is formed with an angle not greater than 60 °.

7. Sewer line according to claim 1 or 2, characterized in that said filtering panels (3) are provided in parallel with a plurality of filtering cells (11) passing through them.

8. Sewer line according to claim 1 or 2, characterized in that said driving assembly comprises a driven shaft (12) fixedly connected coaxially to said filtering plates (3), and a torque-providing structure connected to said driven shaft (12) and driving said driven shaft (12) to rotate.

9. Sewer pipe according to claim 8, characterized in that said torque providing structure comprises an output shaft (13) arranged rotatably, and a set of bevel gears connecting said output shaft (13) with said driven shaft (12).

10. The sewer line according to claim 9, characterized in that the bevel gear set comprises a first bevel gear (14) disposed in the driven shaft (12) at an end remote from the filter plate (3), and a second bevel gear (15) disposed in the output shaft (13) at an end close to the driven shaft (12), and the first bevel gear (14) is disposed in mesh with the second bevel gear (15);

the output shaft (13) is driven by a motor (16), and the motor (16) is arranged on the outer side of the pipe body (1) through a bracket (17).