CN219481920U

CN219481920U - Cleaning device for dewatering screen

Info

Publication number: CN219481920U
Application number: CN202320873984.9U
Authority: CN
Inventors: 滕建明
Original assignee: Hangzhou Yuhang Tengyue Mining Machinery Co ltd
Current assignee: Hangzhou Yuhang Tengyue Mining Machinery Co ltd
Priority date: 2022-12-30
Filing date: 2023-04-19
Publication date: 2023-08-08
Anticipated expiration: 2033-04-19

Abstract

The utility model belongs to the technical field of cleaning for dewatering screens, in particular to a cleaning device for a dewatering screen, which aims at the problems that the existing dewatering screen is cleaned manually, only can be cleaned, cannot be cleaned and cleaned simultaneously, and has poor cleaning effect. The utility model can comprehensively clean the dewatering screen, then wash and scrub the dewatering screen, and can improve the cleaning effect of the dewatering screen.

Description

Cleaning device for dewatering screen

Technical Field

The utility model relates to the technical field of cleaning for dewatering screens, in particular to a cleaning device for a dewatering screen.

Background

The dewatering screen mainly has the functions of dewatering, desliming and medium removal, and can be used for sand washing in a sand stone material factory, coal slime recovery in a coal preparation factory, dry discharge of tailings in a concentrating mill and the like, so that the sand stone dewatering screen, the mining dewatering screen, the coal slime dewatering screen, the tailing dewatering screen and the like are also called, and the dewatering screen has the advantages of convenience in maintenance, firmness and durability, good dewatering effect, safety and reliability, a large amount of residues are always remained after the dewatering screening work, the residues are required to be cleaned for the next use, and most of the cleaning work modes of the device are spray cleaning through manual handheld water pipes, and high-pressure water flow is utilized for flushing.

The existing dewatering screen is cleaned manually, and only can be washed, but not cleaned at the same time, so that the cleaning effect is poor.

Disclosure of Invention

The utility model aims to solve the defects that the conventional dewatering screen is cleaned manually, only can be cleaned, cannot be cleaned while being cleaned, and has poor cleaning effect.

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

the utility model provides a belt cleaning device for dewatering screen, including wasing the case, the inside of wasing the case is provided with the metal mesh, all be provided with push rod motor on the both sides inner wall of wasing the case, all be provided with the leading truck on the output shaft of two push rod motors, be provided with the dewatering screen between two leading trucks, the top of wasing the case is provided with the backup pad, be provided with adjustment mechanism in the backup pad, be connected with the movable block on the adjustment mechanism, be connected with clean mechanism on the movable block, be provided with the cavity on the movable block, the intercommunication has the second hose on the cavity, the second hose links to each other with clean mechanism, the intercommunication has first hose on the cavity, the intercommunication has the water pump on the first hose, the import intercommunication of water pump has the circulating pipe, the circulating pipe is linked together with wasing the case.

Preferably, the adjustment mechanism comprises a fixed block and a threaded rod, the fixed block is arranged at the top of the metal net, the threaded rod is rotatably arranged on the fixed block, a motor is arranged at the end head of the threaded rod, the motor is arranged at the top of the supporting plate, the movable block is in threaded connection with the outer side of the threaded rod, the same guide rod is arranged between the fixed block and the supporting plate, and the movable block is slidably arranged on the outer side of the guide rod.

Preferably, the cleaning mechanism comprises a cleaning box, a plurality of water holes are formed in the inner side of the cleaning box, a plurality of bristles are arranged in the inner side of the cleaning box, and the second hose is communicated with the cleaning box.

Preferably, the cavity is rotatably provided with a water flow shaft, a plurality of water flow plates are arranged on the outer side of the water flow shaft, and the water flow plates are located at the position of the first hose.

Preferably, the bottom of the moving block is provided with a groove, the groove is internally provided with a groove block in a sliding manner, the groove block is connected with the cleaning box, the bottom end of the water flow shaft is provided with a cam, and the cam extends into the groove and is propped against the groove block.

Preferably, a limiting rod is arranged in the groove, the groove block is slidably mounted on the outer side of the limiting rod, a spring is sleeved on the outer side of the limiting rod, one end of the spring is connected with the groove block, and the other end of the spring is connected with the inner wall of the groove.

In the utility model, the cleaning device for the dewatering screen has the beneficial effects that:

according to the scheme, the dewatering screen is placed between the two guide frames, the dewatering screen can be fixed through the two guide frames, the two push rod motors are started to push the two guide frames to move, and the two guide frames push the dewatering screen to move and approach to the cleaning box;

according to the scheme, the water pump is started to send cleaning water into the first hose through the circulating pipe, then the cleaning water enters the cavity, then the cleaning water enters the cleaning box through the second hose, the dewatering screen is flushed through the water holes, meanwhile, the cleaning water enters the cavity and impacts the water flow plates to drive the water flow shaft to rotate, the water flow shaft drives the cam to rotate, the cam rotates to extrude the groove block, the groove block drives the cleaning box to move, the cleaning box drives the groove block to slide back and forth in the groove, the cleaning box drives the bristles to scrub the dewatering screen, the starting motor drives the threaded rod to rotate, the threaded rod drives the moving block to move vertically in an inclined mode, the moving block drives the cleaning box to flush and scrub the dewatering screen, the arranged metal mesh can filter the cleaning water and can recycle the cleaning water;

the utility model can comprehensively clean the dewatering screen, then wash and scrub the dewatering screen, and can improve the cleaning effect of the dewatering screen.

Drawings

Fig. 1 is a schematic structural view of a cleaning device for a dewatering screen according to the present utility model;

FIG. 2 is a schematic view of the structure of the moving block, the cleaning box, the first hose and the second hose according to the present utility model;

fig. 3 is a schematic perspective view of a guide frame according to the present utility model.

In the figure: 1. a cleaning box; 2. a metal mesh; 3. a push rod motor; 4. a guide frame; 5. dewatering screen; 6. a fixed block; 7. a threaded rod; 8. a guide rod; 9. a moving block; 10. a cavity; 11. a first hose; 12. a water pump; 13. a circulation pipe; 14. a support plate; 15. a motor; 16. a cleaning box; 17. brushing; 18. a water hole; 19. a second hose; 20. a water flow shaft; 21. a water flow plate; 22. a groove; 23. a limit rod; 24. a groove block; 25. a spring; 26. a cam.

Detailed Description

The technical solutions of the present embodiment will be clearly and completely described below with reference to the drawings in the present embodiment, and it is apparent that the described embodiments are only some embodiments of the present embodiment, not all embodiments.

Example 1

Referring to fig. 1-3, a cleaning device for a dewatering screen comprises a cleaning box 1, wherein a metal net 2 is arranged in the cleaning box 1, push rod motors 3 are arranged on the inner walls of two sides of the cleaning box 1, guide frames 4 are arranged on output shafts of the two push rod motors 3, a dewatering screen 5 is arranged between the two guide frames 4, the two push rod motors 3 push the two guide frames 4 to move, the two guide frames 4 push the dewatering screen 5 to move and approach a cleaning box 16, a supporting plate 14 is arranged at the top of the cleaning box 1, an adjusting mechanism is arranged on the supporting plate 14, a moving block 9 is connected to the adjusting mechanism, a cleaning mechanism is connected to the moving block 9, a cavity 10 is arranged on the moving block 9, a second hose 19 is communicated with the cleaning mechanism, a first hose 11 is communicated with the cavity 10, a water pump 12 is communicated with the first hose 11, a circulating pipe 13 is communicated with an inlet of the water pump 12, and the circulating pipe 13 is communicated with the cleaning box 1.

In this embodiment, the adjusting mechanism includes a fixed block 6 and a threaded rod 7, the fixed block 6 is mounted on the top of the metal mesh 2, the threaded rod 7 is rotatably mounted on the fixed block 6, a motor 15 is mounted at the end of the threaded rod 7, the motor 15 is disposed on the top of a supporting plate 14, a moving block 9 is in threaded connection with the outer side of the threaded rod 7, a same guide rod 8 is mounted between the fixed block 6 and the supporting plate 14, and the moving block 9 is slidably mounted on the outer side of the guide rod 8; the motor 15 drives the threaded rod 7 to rotate, the threaded rod 7 drives the moving block 9 to move, the moving block 9 slides on the guide rod 8, and the moving block 9 drives the cleaning box 16 to move, so that the dewatering screen 5 can be comprehensively cleaned.

In this embodiment, the cleaning mechanism includes a cleaning box 16, a plurality of water holes 18 are formed in the inner side of the cleaning box 16, a plurality of bristles 17 are disposed in the inner side of the cleaning box 16, and a second hose 19 is communicated with the cleaning box 16.

In this embodiment, the water flow shaft 20 is rotatably installed in the cavity 10, and a plurality of water flow plates 21 are disposed on the outer side of the water flow shaft 20, and the plurality of water flow plates 21 are located at the position of the first hose 11.

In this embodiment, a groove 22 is formed in the bottom of the moving block 9, a groove block 24 is slidably mounted in the groove 22, the groove block 24 is connected with the cleaning box 16, a cam 26 is mounted at the bottom end of the water flow shaft 20, the cam 26 extends into the groove 22 and is in contact with the groove block 24, a limit rod 23 is arranged in the groove 22, the groove block 24 is slidably mounted at the outer side of the limit rod 23, a spring 25 is sleeved at the outer side of the limit rod 23, one end of the spring 25 is connected with the groove block 24, and the other end of the spring 25 is connected with the inner wall of the groove 22; cleaning water enters the cavity 10 and impacts the water flow plates 21 to drive the water flow shaft 20 to rotate, the water flow shaft 20 drives the cam 26 to rotate, the cam 26 rotates to squeeze the groove block 24, the groove block 24 drives the cleaning box 16 to move, the cleaning box 16 drives the groove block 24 to slide back and forth in the groove 22, and the cleaning box 16 drives the bristles 17 to brush the dewatering screen 5.

When the novel water-removing device is used, the water-removing screen 5 is placed between the two guide frames 4, the water-removing screen 5 can be fixed through the two guide frames 4, the two push rod motors 3 are started to push the two guide frames 4 to move, the two guide frames 4 push the water-removing screen 5 to move and approach the cleaning box 16, the water pump 12 is started to send cleaning water into the first hose 11 through the circulating pipe 13, then the cleaning water enters the cavity 10, then the cleaning water enters the cleaning box 16 through the second hose 19, the water-removing screen 5 is washed through the plurality of water holes 18, meanwhile, the cleaning water enters the cavity 10, the plurality of water flow plates 21 are impacted to drive the water flow shaft 20 to rotate, the water flow shaft 20 drives the cam 26 to rotate, the cam 26 rotates to squeeze the groove blocks 24, the groove blocks 24 drive the cleaning box 16 to move, the groove blocks 24 to slide back and forth in the groove 22, the cleaning box 16 drives the bristles 17 to brush the water-removing screen 5, the starting motor 15 drives the threaded rod 7 to rotate, the threaded rod 7 drives the moving block 9 to move vertically in an inclined manner, and the moving block 9 drives the cleaning box 16 to brush the water to clean the water-removing screen 5, and the metal screen 5 can be washed by the cleaning water to be repeatedly washed by the water-removing screen 5, and the cleaning water can be removed after the cleaning screen 5 is cleaned.

Example two

The difference between the second embodiment and the first embodiment is that: the outside of wasing case 1 is provided with the blow off pipe, and the blow off pipe sets up for the slope and with metal mesh 2 looks adaptation, and the metal mesh 2 of setting can collect the clear impurity of dewatering screen 5, and all structures in this application all can carry out the selection of material and length according to the actual use condition, and the drawing is the schematic structure diagram, and specific actual size can make appropriate adjustment.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art will be able to apply equally to the technical solution of the present utility model and the inventive concept thereof, within the scope of the present utility model.

Claims

1. The utility model provides a belt cleaning device for dewatering screen, includes washs case (1), and the inside of washs case (1) is provided with metal mesh (2), a serial communication port, all be provided with push rod motor (3) on the both sides inner wall of washs case (1), all be provided with leading truck (4) on the output shaft of two push rod motors (3), be provided with dewatering screen (5) between two leading trucks (4), the top of washs case (1) is provided with backup pad (14), be provided with adjustment mechanism on backup pad (14), be connected with movable block (9) on the adjustment mechanism, be connected with clean mechanism on movable block (9), be provided with cavity (10) on movable block (9), the last intercommunication of cavity (10) has second hose (19), second hose (19) link to each other with clean mechanism, the intercommunication has first hose (11) on cavity (10), the last intercommunication of first hose (11) has water pump (12), the import intercommunication of water pump (12) has circulating pipe (13), circulating pipe (13) are linked together with washcase (1).

2. The cleaning device for a dewatering screen according to claim 1, wherein the adjusting mechanism comprises a fixed block (6) and a threaded rod (7), the fixed block (6) is installed at the top of the metal net (2), the threaded rod (7) is rotatably installed on the fixed block (6), a motor (15) is installed at the end of the threaded rod (7), the motor (15) is arranged at the top of the supporting plate (14), and the movable block (9) is in threaded connection with the outer side of the threaded rod (7).

3. The cleaning device for a dewatering screen according to claim 2, wherein the same guide rod (8) is installed between the fixed block (6) and the support plate (14), and the moving block (9) is slidably installed on the outer side of the guide rod (8).

4. The cleaning device for a dewatering screen according to claim 1, wherein the cleaning mechanism comprises a cleaning box (16), a plurality of water holes (18) are formed in the inner side of the cleaning box (16), a plurality of bristles (17) are arranged in the inner side of the cleaning box (16), and a second hose (19) is communicated with the cleaning box (16).

5. A dewatering screen cleaning device according to claim 1, characterized in that the cavity (10) is rotatably provided with a water flow shaft (20), the outside of the water flow shaft (20) is provided with a plurality of water flow plates (21), and the water flow plates (21) are all located at the position of the first hose (11).

6. The cleaning device for a dewatering screen according to claim 5, wherein the bottom of the moving block (9) is provided with a groove (22), a groove block (24) is slidably arranged in the groove (22), the groove block (24) is connected with the cleaning box (16), the bottom end of the water flow shaft (20) is provided with a cam (26), and the cam (26) extends into the groove (22) and is abutted against the groove block (24).

7. The cleaning device for a dewatering screen according to claim 6, wherein a limiting rod (23) is arranged in the groove (22), the groove block (24) is slidably mounted on the outer side of the limiting rod (23), a spring (25) is sleeved on the outer side of the limiting rod (23), one end of the spring (25) is connected with the groove block (24), and the other end of the spring (25) is connected with the inner wall of the groove (22).