CN218598384U

CN218598384U - Anti-blocking sewage pump

Info

Publication number: CN218598384U
Application number: CN202223047786.1U
Authority: CN
Inventors: 赵永呈
Original assignee: Kunming Letai Motor Manufacturing Co ltd
Current assignee: Kunming Letai Motor Manufacturing Co ltd
Priority date: 2022-11-16
Filing date: 2022-11-16
Publication date: 2023-03-10
Anticipated expiration: 2032-11-16

Abstract

The utility model relates to a sewage pump technical field discloses prevent stifled sewage pump, the output shaft fixedly connected with spliced pole of first motor, the fixed cover in outside of spliced pole is equipped with the gear, and the both sides of gear are engaged with first rack and second rack respectively, and two fixed blocks of one side difference fixedly connected with of first rack and second rack, four one side difference fixedly connected with four frames of fixed block, four the inside difference fixedly connected with filter screen of frame, the equal fixedly connected with stopper in one side of first rack and second rack, crushing mechanism are installed at the top of preventing stifled pipe, the utility model discloses be provided with filter mechanism, when the filter screen jam needs to clear up it, drive the filter screen through first motor and reciprocate, alright realize the alternate use to the filter screen, finally clear up the outside filter screen of preventing stifled pipe to the mode that traditional artifical manual adjusting screw moved down the frame of contrast, labour saving and time saving need not artifical manual regulation.

Description

Anti-blocking sewage pump

Technical Field

The utility model relates to a sewage pump technical field specifically is prevent stifled sewage pump.

Background

The sewage pump is mainly used for conveying urban sewage, excrement and urine or liquid contains fibers, and media of solid particles such as paper scraps are contained in the sewage to be conveyed, and the fibers are easy to wind on the impeller, and the solid particles such as the paper scraps are accumulated in the front end of the impeller blocked in the pump body.

The prior Chinese patent discloses anti-blocking sewage pump equipment, the publication number of which is CN212744522U, and the technology of the patent is provided with a screw and a frame when in use, when the filter screen of a single group of frame is blocked, the screw can be rotated to drive the frame at the same side to move downwards, so that the two groups of frames and the filter screen are alternately clamped in a hollow plate of an anti-blocking pipe, the situation of stopping for too long time to clear due to blockage can be prevented, but when the filter screen is blocked and needs to be cleared, the screw is rotated by an operator by hands, the frame can be controlled to move up and down, the alternative use of the filter screen is realized by the way, the labor intensity of workers is increased, time and labor are wasted, and the efficiency is lower.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prevent stifled sewage pump to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: prevent stifled sewage pump, including the sewage pump body, the both sides of sewage pump body are fixed intercommunication respectively has delivery port and water inlet, the fixed intercommunication of one end of water inlet has prevents stifled pipe, prevent the front side fixedly connected with mount of stifled pipe, prevent two sealing strips of surface difference fixedly connected with of the upper and lower both sides of stifled pipe, filtering mechanism is installed to the inboard of mount, filtering mechanism includes first motor, the output shaft fixedly connected with spliced pole of first motor, the fixed cover in outside of spliced pole is equipped with the gear, the both sides of gear are engaged with first rack and second rack respectively, one side difference two fixed blocks of fixedly connected with of first rack and second rack, four one side difference four frames of fixedly connected with of fixed block, four the inside difference fixedly connected with filter screen of frame, the equal fixedly connected with stopper in one side of first rack and second rack, rubbing crusher constructs is installed at the top of preventing stifled pipe.

Optionally, the crushing mechanism includes the fixed plate, and one side fixedly connected with second motor of fixed plate, the output fixedly connected with crushing roller of second motor start the second motor, and the output shaft of second motor can drive crushing roller and rotate.

Optionally, the bottom of fixed plate and the top fixed connection of preventing stifled pipe, the output activity of second motor runs through the top of preventing stifled pipe, through setting up the fixed plate, can reach the purpose of fixed second motor.

Optionally, the inner wall left and right sides of mount has seted up the spacing groove corresponding with the stopper, the inner wall and the first motor fixed connection of mount, and the one end of spliced pole is connected through the pivot rotation with the front surface of preventing stifled pipe, through setting up the mount, can reach the purpose of fixed first motor.

Optionally, the four fixing blocks are respectively located at the upper end and the lower end of the first rack and the second rack, the two fixing blocks are respectively located outside the anti-blocking pipe, the first rack drives the two fixing blocks to move upwards, and the second rack drives the two fixing blocks to move downwards.

Optionally, two shifting chutes are all seted up to the upper and lower both sides of preventing stifled pipe, and four shifting chutes correspond the setting with four frames, and four frame sliding connection reciprocate in four shifting chutes in the frame drive filter screen, and the sealing strip pressurized plug effectively prevents the phenomenon of sewage leakage between shifting chute and frame simultaneously.

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

1. the utility model discloses be provided with filtering mechanism, when the filter screen jam need clear up it, drive the filter screen through first motor and reciprocate, alright realize clearing up the filter screen to the alternate use of filter screen, finally to revealing preventing stifled outside filter screen of managing, contrast traditional artifical manual adjusting screw and come the mode of moving down the frame, labour saving and time saving more need not artifical manual regulation.

2. The utility model discloses be provided with rubbing crusher and construct, the output shaft of second motor can drive crushing roller and rotate, after sewage got into prevents stifled pipe, the bold granule that exists in the sewage can be rubbed by crushing roller, can carry out a preliminary treatment to sewage to this reduces the jam condition of filter screen.

Drawings

FIG. 1 is a schematic view of the overall structure of the anti-blocking sewage pump of the present invention;

FIG. 2 is a schematic plan view of the anti-clogging sewage pump of the present invention;

FIG. 3 is a sectional view of the anti-blocking sewage pump of the present invention;

FIG. 4 is a schematic structural view of a filtering mechanism in the anti-blocking sewage pump of the present invention;

fig. 5 is the structural schematic diagram of the crushing mechanism in the anti-blocking sewage pump of the utility model.

In the figure: 1. a sewage pump body; 11. a water outlet; 12. a water inlet; 2. preventing the pipe from being blocked; 21. a fixed mount; 22. a seal strip; 3. a filtering mechanism; 301. a first motor; 302. connecting columns; 303. a gear; 304. a first rack; 305. a second rack; 306. a fixed block; 307. a frame; 308. filtering with a screen; 309. a limiting block; 4. a crushing mechanism; 401. a fixing plate; 402. a second motor; 403. and a crushing roller.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1 to 5, the utility model provides a prevent stifled sewage pump, including sewage pump body 1, sewage pump body 1's both sides are fixed respectively the intercommunication have delivery port 11 and water inlet 12, the fixed intercommunication of one end of water inlet 12 has prevents stifled pipe 2, prevent the front side fixedly connected with mount 21 of stifled pipe 2, prevent two sealing strips of the surface difference fixedly connected with 22 of the upper and lower both sides of stifled pipe 2, filtering mechanism 3 is installed to mount 21's inboard, filtering mechanism 3 includes first motor 301, first motor 301's output shaft fixedly connected with spliced pole 302, the outside fixed cover of spliced pole 302 is equipped with gear 303, gear 303's both sides have engaged with first rack 304 and second rack 305 respectively, two fixed block 306 of one side difference fixedly connected with of first rack 304 and second rack 305, four frames 307 of one side difference fixedly connected with of four fixed block 306, the inside difference fixedly connected with 308 of four frames 307, the equal fixedly connected with stopper 309 of one side of first rack 304 and second rack 305, rubbing crusher constructs 4 is installed at the top of stifled pipe 2.

The crushing mechanism 4 comprises a fixing plate 401, a second motor 402 is fixedly connected to one side of the fixing plate 401, a crushing roller 403 is fixedly connected to the output end of the second motor 402, the second motor 402 is started, and the output shaft of the second motor 402 can drive the crushing roller 403 to rotate.

The bottom of fixed plate 401 and the top fixed connection who prevents stifled pipe 2, the output activity of second motor 402 runs through the top of preventing stifled pipe 2, through setting up fixed plate 401, can reach the purpose of fixed second motor 402.

The limiting grooves corresponding to the limiting blocks 309 are formed in the left side and the right side of the inner wall of the fixing frame 21, one end of the connecting column 302 is rotatably connected with the front surface of the anti-blocking pipe 2 through a rotating shaft, and the purpose of fixing the first motor 301 can be achieved by arranging the fixing frame 21.

The two fixing blocks 306 are respectively located at the upper end and the lower end of the first rack 304 and the second rack 305, the four fixing blocks 306 are respectively located outside the anti-blocking pipe 2, the first rack 304 drives the two fixing blocks 306 to move upwards, and the second rack 305 drives the two fixing blocks 306 to move downwards.

Two shifting chutes have all been seted up to the upper and lower both sides of anti-blocking pipe 2, and four shifting chutes correspond the setting with four frames 307, and four frames 307 sliding connection are in four shifting chutes, and frame 307 drives filter screen 308 and reciprocates in the shifting chute, and sealing strip 22 pressurized simultaneously is blockked up between shifting chute and frame 307, effectively prevents the phenomenon that sewage leaked.

The working principle is as follows: when the device is used, firstly, an external sewage pipe is respectively communicated with a through pipe and a water outlet 11 on one side of an anti-blocking pipe 2, a second motor 402 is started, an output shaft of the second motor 402 can drive a crushing roller 403 to rotate, after sewage enters the anti-blocking pipe 2, large particles existing in the sewage can be crushed by the crushing roller 403, when the filter screen 308 needs to be cleaned due to blockage, a first motor 301 is started, the first motor 301 rotates forwards, an output shaft of the first motor 301 drives a connecting column 302 fixedly connected to the output shaft to rotate, the connecting column 302 drives a gear 303 fixedly sleeved on the surface of the connecting column 302 to rotate, the gear 303 drives a first rack 304 meshed on one side of the gear 303 to move upwards, the first rack 304 drives two fixing blocks 306 to move upwards, the two fixing blocks 306 drive the two frames 307 to move upwards, the two frames 307 drive the filter screen 308 fixedly connected inside the two frames 307 to move upwards, the gear 303 drives a second rack 305 meshed on the other side of the gear 303 to move downwards, the two fixing blocks 306 drive the two frames 307 to move downwards, and the filter screen 308 can be cleaned after the sewage pipe is blocked by the filter screen 2, and the sewage pipe can be cleaned downwards.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The anti-blocking sewage pump comprises a sewage pump body (1) and is characterized in that two sides of the sewage pump body (1) are respectively and fixedly communicated with a water outlet (11) and a water inlet (12), one end of the water inlet (12) is fixedly communicated with an anti-blocking pipe (2), the front side of the anti-blocking pipe (2) is fixedly connected with a fixing frame (21), the outer surfaces of the upper side and the lower side of the anti-blocking pipe (2) are respectively and fixedly connected with two sealing strips (22), and the inner side of the fixing frame (21) is provided with a filtering mechanism (3);

filter mechanism (3) including first motor (301), output shaft fixedly connected with spliced pole (302) of first motor (301), the outside fixed cover of spliced pole (302) is equipped with gear (303), the both sides of gear (303) mesh respectively has first rack (304) and second rack (305), two fixed block (306) of one side difference fixedly connected with of first rack (304) and second rack (305), four one side difference fixedly connected with four frames (307), four of fixed block (306) the inside difference fixedly connected with filter screen (308) of frame (307), the equal fixedly connected with stopper (309) in one side of first rack (304) and second rack (305), rubbing crusher constructs (4) are installed at the top of preventing stifled pipe (2).

2. The anti-clogging sewage pump of claim 1, wherein the pulverizing mechanism (4) comprises a fixed plate (401), a second motor (402) is fixedly connected to one side of the fixed plate (401), and a pulverizing roller (403) is fixedly connected to an output end of the second motor (402).

3. The anti-blocking sewage pump according to claim 2, characterized in that the bottom of the fixing plate (401) is fixedly connected with the top of the anti-blocking pipe (2), and the output end of the second motor (402) movably penetrates through the top of the anti-blocking pipe (2).

4. The anti-blocking sewage pump as claimed in claim 1, wherein the left and right sides of the inner wall of the fixing frame (21) are provided with limit grooves corresponding to the limit blocks (309), the inner wall of the fixing frame (21) is fixedly connected with the first motor (301), and one end of the connecting column (302) is rotatably connected with the front surface of the anti-blocking pipe (2) through a rotating shaft.

5. The anti-clogging sewage pump of claim 1 wherein four of the fixed blocks (306) are respectively located at the upper and lower ends of the first rack (304) and the second rack (305), and two of the fixed blocks (306) are respectively located outside the anti-clogging pipe (2).

6. The anti-clogging sewage pump of claim 1 wherein the anti-clogging pipe (2) has two moving grooves on both upper and lower sides, the two moving grooves are disposed corresponding to the two frames (307), and the two frames (307) are slidably connected to the two moving grooves.