CN218667397U

CN218667397U - Pump station trash rack

Info

Publication number: CN218667397U
Application number: CN202223387155.4U
Authority: CN
Inventors: 高云龙; 熊绎; 邓鑫朋
Original assignee: Shenzhen Water Technology Service Co ltd
Current assignee: Shenzhen Water Technology Service Co ltd
Priority date: 2022-12-16
Filing date: 2022-12-16
Publication date: 2023-03-21
Anticipated expiration: 2032-12-16

Abstract

The utility model relates to the technical field of trash rack, in particular to a pump station trash rack, which comprises a frame, a brush plate and a grid main body which are adjacently arranged on the frame, a brush which is brushed along the front sides of the brush plate and the grid main body, a driving component which is used for driving the brush to rotate and a sliding component which is used for driving the driving component to move left and right, wherein the front side of the brush plate is provided with a cleaning claw; in practical application, when pump station sewage flows from the front side of the frame to the back side of the frame, impurities in the sewage are blocked through the grating main body, meanwhile, the sliding assembly drives the driving assembly to drive the hairbrush to brush left and right along the front side of the grating main body, and when the impurities are wound on the hairbrush, the impurities on the hairbrush are cleaned through the cleaning claws on the brush plate; the utility model discloses can clear away remaining on the brush totally, guarantee the clean effect of brush to the mesh, make the trash blocking of blocking dirty grid main part effectual.

Description

Pump station trash rack

Technical Field

The utility model relates to a block dirty grid technical field, specifically be a pump station blocks dirty grid.

Background

The water conservancy project is a project built for controlling and allocating surface water and underground water in the nature to achieve the purposes of removing harm and benefiting, is also called water project, water is an essential precious resource in human life, the urbanization process is increasingly accelerated, floaters on rivers are increasingly serious, and a lot of troubles are brought to the water conservancy project. The existing trash rack is not enough in that garbage is easily blocked in the meshes of the fence, so that water flow is not smooth, water flow resistance is increased, the fence is easily overturned, a trash rack blocking effect cannot be achieved, and the trash rack is not easy to clean after being intercepted.

The current chinese patent of granting bulletin No. CN215888122U discloses a trash rack for water conservancy pump station clearance of being convenient for, the mounting bracket is installed to the bilateral symmetry of main frame, the internally mounted of mounting bracket has trash rack main part, the transmission case is installed to the upper end of main frame, and the inside symmetry of main frame has seted up the spout, the threaded rod is installed in the inside rotation of spout. The utility model discloses simple structure, through the setting of the grid main part that blocks dirt of both sides, improve equipment's the effect of blocking dirt, drive through drive assembly makes two threaded rods rotate in step, make two sliders go up and down in step in the spout inside through threaded connection, it rotates to drive the rotary drum through the second motor, thereby make the brush rotate, further realize the brush and offset with the grid main part that blocks dirt, realize striking off of the grid main part surface rubbish that blocks dirt, thereby avoid blocking the mesh in the grid main part that blocks dirt, improve equipment's the effect of blocking dirt, the clearance of the rubbish of being convenient for.

However, in practical application, the above scheme has the following problems: when being stained with paper handkerchief or rope on blocking dirty grid main part, the brush rotates the in-process and is very easily drawn into main frame inside with paper handkerchief or rope and twine on the brush, can seriously influence the clean effect of brush to blocking dirty grid main part, leads to blocking up the mesh that can not obtain the clearance of blocking dirty grid main part, blocks dirty effect poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to foretell not enough, provide a pump station trash rack, can clear away remaining on the brush totally, guaranteed the brush to the clean effect of mesh, make trash rack main part block dirty effectual.

In order to realize the purpose, the utility model adopts the following technical scheme:

the utility model provides a pump station trash rack, includes the frame, adjacent set up in brush board and grid main part on the frame are followed brush board and the positive brush of brushing of grid main part are used for the drive the rotatory drive assembly who adopts of brush, and be used for the drive remove the slip subassembly that adopts about the drive assembly, the brush board openly is provided with the clearance claw.

Further, the brush plate is flush with the front face of the grill body.

Further, the length of the cleaning claw is two thirds of the length of the brush.

Further, a slide rail is arranged on the frame along the brushing direction of the brush; the sliding assembly comprises a sliding seat connected to the sliding rail in a sliding mode, a sliding motor arranged at one end of the sliding rail is arranged on the output shaft of the sliding motor in a driving mode, a lead screw is connected to the output shaft of the sliding motor in a driving mode, the sliding seat is just opposite to the lead screw, an internal thread hole is formed in the lead screw, and the driving assembly is installed on the sliding seat.

Furthermore, the driving component is a driving motor fixed in the sliding seat, and an output shaft of the driving motor penetrates out of the sliding seat and is in driving connection with the hairbrush.

The utility model has the advantages that:

in practical application, when pump station sewage flows from the front side of the frame to the back side of the frame, impurities in the sewage are blocked through the grating main body, meanwhile, the sliding assembly drives the driving assembly to drive the hairbrush to brush left and right along the front side of the grating main body, and when the impurities are wound on the hairbrush, the impurities on the hairbrush are cleaned through the cleaning claws on the brush plate; the utility model discloses can clear away remaining on the brush totally, guarantee the brush to the clean effect of mesh, make that block dirty grid main part block dirty effectual.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a front view of the present invention;

FIG. 3 isbase:Sub>A cross-sectional view taken at A-A in FIG. 2;

reference numerals: a frame 1; a slide rail 11; a brush plate 2; a cleaning claw 21; a grill main body 3; a brush 4; a drive assembly 5; a slide assembly 6.

Detailed Description

As shown in fig. 1, 2 and 3, the pump station trash rack comprises a frame 1, a brush plate 2 and a grid main body 3 which are adjacently arranged on the frame 1, a brush 4 which brushes along the front surfaces of the brush plate 2 and the grid main body 3, a driving assembly 5 which is used for driving the brush 4 to rotate and a sliding assembly 6 which is used for driving the driving assembly 5 to move left and right, wherein the front surface of the brush plate 2 is provided with a cleaning claw 21.

When the sewage of the pump station flows to the back of the frame 1 from the front of the frame 1, impurities in the sewage are blocked through the grating main body 3, meanwhile, the sliding assembly 6 drives the driving assembly 5 to drive the brush 4 to brush left and right along the front of the grating main body 3, and when the impurities are wound on the brush 4, the impurities on the brush 4 are cleaned through the cleaning claws 21 on the brush plate 2; the utility model discloses can clear away remaining on brush 4 totally, guarantee brush 4 to the clean effect of mesh, make the dirt of blocking dirty grid main part 3 block dirty effectual.

As shown in fig. 1, 2 and 3, the brush plate 2 is flush with the front surface of the grill main body 3; in this embodiment, when the brush plate 2 and the front surface of the grill main body 3 are flush with each other, the brush 4 does not need to be moved, and the brush 4 can be brushed along the brush plate 2 and the front surface of the grill main body 3.

As shown in fig. 1, 2 and 3, the length of the cleaning claw 21 is two thirds of the length of the brush 4; in this embodiment, when the length of the cleaning claw 21 is two thirds of the length of the brush 4, the brush 4 brushes along the cleaning claw 21, so as to clean the impurities on the brush 4.

As shown in fig. 1, 2 and 3, a slide rail 11 is arranged on the frame 1 along the brushing direction of the brush 4; the sliding assembly 6 comprises a sliding seat connected to the sliding rail 11 in a sliding manner and a sliding motor arranged at one end of the sliding rail 11, an output shaft of the sliding motor is connected with a lead screw in a driving manner, an internal threaded hole is formed in the sliding seat and faces the lead screw, and the driving assembly 5 is installed on the sliding seat; in this embodiment, the slide motor drives the screw rod to rotate, and the screw rod drives the slide base to slide along the slide rail through the internal thread hole, so that the driving assembly 5 moves left and right.

As shown in fig. 1, 2 and 3, the driving assembly 5 is a driving motor fixed in the sliding seat, and an output shaft of the driving motor penetrates through the sliding seat and is connected to the brush 4 in a driving manner; in this embodiment, in the process that the sliding assembly 6 is driven by the sliding assembly 6 to move left and right, the driving motor drives the brush 4 to rotate, and the brush plate 2 and the front surface of the grating main body 3 can be brushed.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein will be apparent to those skilled in the art without departing from the scope and spirit of the invention as defined in the accompanying claims.

Claims

1. The utility model provides a pump station trash rack which characterized in that: including frame (1), adjacent set up in brush board (2) and grid main part (3) on frame (1), follow brush board (2) and grid main part (3) openly brush (4), be used for the drive brush (4) rotatory drive assembly (5) that adopt, and be used for the drive remove about drive assembly (5) sliding component (6) that adopt, brush board (2) openly are provided with clearance claw (21).

2. The pump station trash rack of claim 1, wherein: the brush plate (2) is flush with the front surface of the grating main body (3).

3. The pump station trash rack of claim 1, wherein: the length of the cleaning claw (21) is two thirds of the length of the brush (4).

4. The pump station trash rack of claim 1, wherein: a slide rail (11) is arranged on the frame (1) along the brushing direction of the brush (4); sliding component (6) include sliding connection be in slide on slide rail (11), set up in the sliding motor of slide rail (11) one end, the drive is connected with the lead screw on sliding motor's the output shaft, just right on the slide the lead screw is provided with the internal thread hole, install drive component (5) on the slide.

5. The pump station trash rack of claim 4, wherein: the driving component (5) is a driving motor fixed in the sliding seat, and an output shaft of the driving motor penetrates out of the sliding seat and is in driving connection with the hairbrush (4).