CN220860823U

CN220860823U - Municipal sewage pipeline

Info

Publication number: CN220860823U
Application number: CN202322415982.8U
Authority: CN
Inventors: 戴祝和; 龙军
Original assignee: Great Yangtze River Environmental Engineering Technology Co ltd
Current assignee: Great Yangtze River Environmental Engineering Technology Co ltd
Priority date: 2023-09-05
Filing date: 2023-09-05
Publication date: 2024-04-30
Anticipated expiration: 2033-09-05

Abstract

The utility model discloses a municipal sewage pipeline, which comprises a water inlet pipeline with a filter screen arranged inside, and a water outlet pipeline arranged at the lower end of the water inlet pipeline, and further comprises: the connecting pipeline, the second mounting plate and the cleaning brush; the anti-blocking assembly is arranged at one end, close to the cleaning brush, of the second mounting plate and is used for pushing the cleaning brush to be close to the filter screen. According to the utility model, the second mounting plate, the cleaning brush and the anti-blocking assembly are arranged, the anti-blocking assembly pushes the second mounting plate to move towards the filter screen, and the cleaning brush is inserted into the mesh openings of the filter screen to clean sludge in the mesh openings, so that the mesh openings are not easy to be blocked by the sludge. Sewage flows out from the water outlet pipeline, and the sewage is difficult to pollute the cleaning brush and the anti-blocking component in the connecting pipeline, so that the cleaning brush and the anti-blocking component are kept in a relatively dry state, and the service life of the cleaning brush and the anti-blocking component is prolonged.

Description

Municipal sewage pipeline

Technical Field

The utility model relates to a pipeline, in particular to a municipal sewage pipeline.

Background

The pipeline is a device for conveying gas, liquid or fluid with solid particles, which is formed by connecting pipes, pipe connectors, valves and the like, has wide application range and is mainly used in water supply, water drainage, heat supply, coal gas supply, long-distance petroleum and natural gas conveying, agricultural irrigation, hydraulic engineering and various industrial devices, and the sewage pipeline is one of the devices, and refers to a system formed by a pipeline for collecting and discharging sewage, wastewater and rainwater and auxiliary facilities thereof.

In the prior art, when sewage pipeline is in use, after the filter screen filters the rivers that circulate in the sewage pipeline, silt in the rivers can gather in the mesh of filter screen, and the filter screen is easy to appear blocking up the condition after long-term use, if not in time clear up the mesh of filter screen, can influence the filtration efficiency of filter screen.

Disclosure of utility model

The utility model aims to solve the defects and provide the municipal sewage pipeline.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model provides a municipal sewage pipeline, includes the inside inlet channel that is provided with the filter screen and locates inlet channel lower extreme's outlet channel, its characterized in that still includes:

The connecting pipeline is arranged at one side of the water inlet pipeline, which is close to the water outlet pipeline;

The second mounting plate is slidably mounted in the connecting pipeline, and a cleaning brush for cleaning meshes of the filter screen is arranged at one end, close to the water inlet pipeline, of the second mounting plate;

The anti-blocking assembly is arranged at one end, close to the cleaning brush, of the second mounting plate and is used for pushing the cleaning brush to be close to the filter screen.

Preferably, the anti-blocking assembly comprises a telescopic member connected with the second mounting plate and a power member for driving the telescopic member to stretch.

Preferably, the power piece comprises a driving gear and a driven gear in meshed connection with the driving gear;

the telescopic piece comprises a sleeve, a screw rod in threaded connection with the inner wall of the sleeve and a limiting element used for limiting the rotation of the screw rod.

Preferably, one end of the screw rod is provided with a top seat connected with the second mounting plate, and the outside of the screw rod is sleeved with a shell.

Preferably, the limiting element comprises a limiting bolt arranged on the shell and a limiting groove arranged on the top seat.

Preferably, one end of the housing is provided with a mounting seat and a mounting screw for connecting the mounting seat, and the housing is provided with a mounting hole for mounting the driving gear.

Preferably, the driving gear is provided with a handle which extends out of the connecting pipeline and rotates the driving gear and a handle sleeve sleeved with the handle.

Preferably, the mounting seat is provided with a bearing rotationally connected with the driven gear and a first mounting plate inscribed with the connecting pipeline.

Compared with the prior art, the utility model has the beneficial effects that:

According to the utility model, the second mounting plate, the cleaning brush and the anti-blocking assembly are arranged, the anti-blocking assembly pushes the second mounting plate to move towards the filter screen, and the cleaning brush is inserted into the mesh openings of the filter screen to clean sludge in the mesh openings, so that the mesh openings are not easy to be blocked by the sludge. Sewage flows out from the water outlet pipeline, and the sewage is difficult to pollute the cleaning brush and the anti-blocking component in the connecting pipeline, so that the cleaning brush and the anti-blocking component are kept in a relatively dry state, and the service life of the cleaning brush and the anti-blocking component is prolonged.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:

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

FIG. 2 is a cross-sectional view of the present utility model;

FIG. 3 is an exploded view of the anti-blocking assembly of the present utility model;

FIG. 4 is a diagram showing the connection between the screw and the top base according to the present utility model.

In the figure: 1. a water inlet pipe; 2. a water outlet pipe; 3. a connecting pipe; 4. a filter screen; 5. an anti-blocking assembly; 501. a handle; 502. a mounting base; 503. a bearing; 504. a driven gear; 505. a sleeve; 506. a screw; 507. a housing; 508. installing a screw; 509. a mounting hole; 510. a limit bolt; 511. a limit groove; 512. a top base; 513. a drive gear; 514. a handle sleeve; 6. a first mounting plate; 7. a second mounting plate; 8. and (5) cleaning the brush.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. Embodiments of the utility model and features of the embodiments may be combined with each other without conflict. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 4, a municipal sewage pipeline, which includes a water inlet pipeline 1 having a filter screen 4 disposed therein and a water outlet pipeline 2 disposed at a lower end of the water inlet pipeline 1, further includes:

The connecting pipeline 3 is arranged at one side of the water inlet pipeline 1, which is close to the water outlet pipeline 2;

The second mounting plate 7 is slidably mounted in the connecting pipeline 3, and a cleaning brush 8 for cleaning meshes of the filter screen 4 is arranged at one end of the second mounting plate 7 close to the water inlet pipeline 1;

The anti-blocking assembly 5 is arranged at one end of the second mounting plate 7 close to the cleaning brush 8 and used for pushing the cleaning brush 8 to be close to the cleaning filter screen 4. By means of the design, the filter screen 4 is fixedly connected to the water inlet pipeline 1, the water inlet pipeline 1 and the connecting pipeline 3 are fixedly connected with the water outlet pipeline 2, the cleaning brush 8 is fixedly connected with the second mounting plate 7, the anti-blocking assembly 5 pushes the second mounting plate 7 to move towards the filter screen 4, the cleaning brush 8 is arranged into a plurality of cleaning brushes, the cleaning brushes 8 are inserted into meshes of the filter screen 4, sludge in the filter screen 4 is cleaned, and the filter screen 4 is not easy to be blocked by the sludge. Sewage flows out from the water outlet pipeline 2, and the sewage is difficult to pollute the cleaning brush 8 and the anti-blocking component 5 in the connecting pipeline 3, so that the cleaning brush 8 and the anti-blocking component 5 are kept in a relatively dry state, and the service lives of the cleaning brush 8 and the anti-blocking component 5 are prolonged.

In one embodiment, the anti-blocking assembly 5 comprises a telescopic member connected to the second mounting plate 7 and a power member for driving the telescopic member to retract.

In one embodiment, the power member includes a drive gear 513 and a driven gear 504 in meshed connection with the drive gear 513;

The telescopic member comprises a sleeve 505, a screw 506 in threaded connection with the inner wall of the sleeve 505 and a limiting element for limiting the rotation of the screw 506. When the driving gear 513 rotates, the driven gear 504 is driven to rotate, the driven gear 504 is fixedly connected with the sleeve 505, the sleeve 505 rotates along with the rotation of the driven gear 504, and the limiting element limits the screw 506 to rotate, so that the screw 506 moves horizontally.

In one embodiment, one end of the screw 506 is provided with a top seat 512 connected to the second mounting plate 7 and the outside of the screw 506 is sleeved with a housing 507. In this design, the screw 506 is fixedly connected to the top mount 512, and the top mount 512 moves with the movement of the screw 506 at the port of the housing 507.

In one embodiment, the limiting element includes a limiting bolt 510 disposed on the housing 507 and a limiting groove 511 disposed on the top seat 512. In such design, the housing 507 is provided with a limiting hole, and the limiting bolt 510 passes through the limiting hole and enters the limiting groove 511.

In one embodiment, one end of the housing 507 is provided with a mounting base 502 and a mounting screw 508 for connecting the mounting base 502 and the housing 507 is provided with a mounting hole 509 for mounting the driving gear 513. So designed, the driving gear 513 extends from the mounting hole 509 into the housing 507 to be engaged with the driven gear 504.

In one embodiment, the driving gear 513 is provided with a handle 501 extending out of the connecting pipe 3 and rotating the driving gear 513, and a handle sleeve 514 sleeved with the handle 501. So designed, by rotating the handle 501, the sleeve 514 and the drive gear 513 are rotated.

In one embodiment, the mounting base 502 is provided with a bearing 503 rotatably connected with the driven gear 504 and a first mounting plate 6 inscribed with the connecting pipe 3. In this design, one end of the bearing 503 is fixedly connected with the mounting seat 502, the other end is fixedly connected with the driven gear 504, and the driven gear 504 rotates on the mounting seat 502.

Working principle: when the anti-blocking device is used, when the driving gear 513 rotates, the driven gear 504 is driven to rotate, the driven gear 504 is fixedly connected with the sleeve 505, the sleeve 505 rotates along with the rotation of the driven gear 504, and the limiting element limits the screw 506 to rotate, so that the screw 506 moves horizontally, namely, the anti-blocking component 5 pushes the second mounting plate 7 to move towards the filter screen 4, the cleaning brush 8 is inserted into the mesh of the filter screen 4, and sludge in the mesh is cleaned, so that the mesh is not easy to be blocked by the sludge. Sewage flows out from the water outlet pipeline 2, and the sewage is difficult to pollute the cleaning brush 8 and the anti-blocking component 5 in the connecting pipeline 3, so that the cleaning brush 8 and the anti-blocking component 5 are kept in a relatively dry state, and the service lives of the cleaning brush 8 and the anti-blocking component 5 are prolonged.

It should be noted that, if directional indications (such as up, down, left, right, front, and rear … …) are included in the embodiments of the present utility model, the directional indications are merely used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture, and if the specific posture is changed, the directional indications are correspondingly changed.

In addition, if there is a description of "first", "second", etc. in the embodiments of the present utility model, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" as it appears throughout includes three parallel schemes, for example "A and/or B", including the A scheme, or the B scheme, or the scheme where A and B are satisfied simultaneously. In addition, "a plurality of" means two or more. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model. It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Claims

1. The utility model provides a municipal sewage pipeline, is provided with inlet channel (1) and locating of filter screen (4) including inside inlet channel (1) lower extreme outlet pipe way (2), its characterized in that still includes:

The connecting pipeline (3) is arranged at one side of the water inlet pipeline (1) close to the water outlet pipeline (2);

The second mounting plate (7) is slidably mounted in the connecting pipeline (3), and a cleaning brush (8) for cleaning meshes of the filter screen (4) is arranged at one end, close to the water inlet pipeline (1), of the second mounting plate (7);

Anti-blocking assembly (5), set up in second mounting panel (7) be close to the one end of cleaning brush (8), be used for promoting cleaning brush (8) are close to the clearance filter screen (4).

2. Municipal sewer pipe according to claim 1, characterized in that the anti-clogging assembly (5) comprises a telescopic member connected to the second mounting plate (7) and a power member for driving the telescopic member to telescope.

3. The municipal sewer line according to claim 2, wherein the power member comprises a driving gear (513) and a driven gear (504) in meshed connection with the driving gear (513);

The telescopic piece comprises a sleeve (505), a screw rod (506) in threaded connection with the inner wall of the sleeve (505) and a limiting element for limiting the rotation of the screw rod (506).

4. A municipal sewer line according to claim 3, wherein one end of the screw (506) is provided with a top seat (512) connected to the second mounting plate (7) and the screw (506) is externally sleeved with a housing (507).

5. The municipal sewer line according to claim 4, wherein the stop element comprises a stop bolt (510) provided on the housing (507) and a stop groove (511) provided on the top seat (512).

6. The municipal sewer line according to claim 4, wherein one end of the housing (507) is provided with a mounting seat (502) and a mounting screw (508) for connecting the mounting seat (502) and the housing (507) is provided with a mounting hole (509) for mounting the driving gear (513).

7. A municipal sewer line according to claim 3, wherein the driving gear (513) is provided with a handle (501) extending out of the connecting line (3) and rotating the driving gear (513) and a sleeve (514) sleeved on the handle (501).

8. Municipal sewer line according to claim 6, characterized in that the mounting (502) is provided with a bearing (503) in rotational connection with the driven gear (504) and a first mounting plate (6) in connection with the connecting line (3).