CN215878785U

CN215878785U - Vibrating screen flushing device

Info

Publication number: CN215878785U
Application number: CN202122083692.9U
Authority: CN
Inventors: 石巍; 单博文; 赵建辉
Original assignee: Jiangsu Hewa Screening Product Co Ltd
Current assignee: Jiangsu Hewa Screening Product Co Ltd
Priority date: 2021-08-31
Filing date: 2021-08-31
Publication date: 2022-02-22
Anticipated expiration: 2031-08-31

Abstract

The utility model relates to a washing device for a vibrating screen, which comprises a screen plate, a servo motor and a support column, wherein the screen plate is provided with a screen hole; the sieve pushes the concave port of the U-shaped frame along the insertion groove, the output port of the washing roller with the transverse end surface of the inner side of the U-shaped frame top integrally welded extension support faces vertically downwards, the assembly base at the bottom of the U-shaped frame is fixed on the upper end face of the platform through bolts, four groups of supporting columns are vertically installed at the bottom of the platform, the platform is of a U-shaped structure, and the recovery bin is installed at the bottom of the platform in a sealed supporting mode. The automatic high-pressure horizontal propelling washing machine adopts manual or forklift-assisted horizontal insertion, is matched with equipment to finish automatic dead-angle-free horizontal propelling high-pressure washing, has high washing efficiency, has no technical functions of washing by personnel and avoiding the washing by a washing high-pressure water gun, can recycle screen meshes clamped particles and the like, and solves the technical problems of certain danger coefficient and low cleaning efficiency when the personnel manually operate in the prior art.

Description

Vibrating screen flushing device

Technical Field

The utility model relates to the technical field of cleaning and processing of screening tools, in particular to a washing device for a vibrating screen.

Background

When an existing screen is cleaned, a worker usually holds a high-pressure water gun to clean the screen manually. In the cleaning process, in order to avoid the situation that a worker is drenched by flushing water, the worker needs to wear the raincoat, the operation process is troublesome, and the working flexibility of the worker cannot be achieved after wearing the raincoat; meanwhile, the pressure of the water gun is high and reaches 2000N, so that common workers are inconvenient to hold, and once the situation of unstable holding occurs, the high-pressure water gun is easy to fall off and cause accidental injury, and the personal safety of the workers is threatened.

Disclosure of Invention

In order to solve the problems, the utility model discloses a vibrating screen washing device which can be used for completing automatic dead-angle-free horizontal propelling high-pressure washing by manual work or forklift assisted horizontal insertion and matching with equipment, has high washing efficiency, avoids the washing trouble of a washing high-pressure water gun due to no personnel participating in washing and personnel, and can recycle screen clamped particles.

In order to achieve the aim, the utility model provides a vibrating screen washing device, which comprises a screen plate, a servo motor and a support column; the sieve pushes the concave port of the U-shaped frame along the insertion groove, the output port of the washing roller with the transverse end surface of the inner side of the U-shaped frame top integrally welded extension support faces vertically downwards, the assembly base at the bottom of the U-shaped frame is fixed on the upper end face of the platform through bolts, four groups of supporting columns are vertically installed at the bottom of the platform, the platform is of a U-shaped structure, and the recovery bin is installed at the bottom of the platform in a sealed supporting mode.

Further, the rolling shafts arranged on the end faces of the two sides of the flushing roller are in rolling contact with the movable grooves formed in the side faces of the extending supports, a screw rod is horizontally inserted into a butt joint port of a bearing seat arranged on the end face of the left side of the flushing roller, a driving end on the right side of the screw rod is in transmission butt joint with an output port of a servo motor, and the servo motor is fixedly sleeved in an assembly side plate at the tail of the U-shaped frame.

Furthermore, the top end surface of the washing roller is in infusion butt joint with a plurality of groups of water conveying pipes through one-way valves, and a high-pressure nozzle is installed at the bottom of the washing roller.

Furthermore, the upper end face and the lower end face of the insertion groove on the side edge of the U-shaped frame are horizontally provided with guide strips, and the guide strips are in guide contact with wheel rails arranged on two groups of first side edges on the sieve plate.

Furthermore, an inserting sliding block is installed at the vertical joint of the first side edge and the second side edge, and the end face of the inner side of the inserting sliding block is in friction contact with the guide strip.

Furthermore, the bottom of the recovery bin is movably provided with a dismounting plate.

Compared with the prior art, the automatic high-pressure washing machine adopts manual or forklift-assisted horizontal insertion, is matched with equipment to finish automatic dead-angle-free horizontal pushing high-pressure washing, has high washing efficiency, has no technical functions of washing participated by no person, avoiding the washing trouble of a washing high-pressure water gun, recovering the particles clamped by a screen mesh and the like, and solves the technical problems of certain danger coefficient and low cleaning efficiency when the worker operates manually in the prior art.

Drawings

Figure 1 is a front view of a vibratory screen washing apparatus of the present invention.

FIG. 2 is a top view of a "U" shaped frame of a vibratory screen washing apparatus of the present invention.

Figure 3 is a top view of a screen of a vibratory screen washing apparatus of the present invention.

List of reference numerals: the device comprises a sieve plate 1, a U-shaped frame 2, an extension support 3, a guide strip 4, a washing roller 5, a movable groove 6, an inserted grass 7, a servo motor 8, a support column 9, a recovery bin 10, a platform 11, a disassembly plate 12, a water supply pipe 13, a bearing seat 14, a screw rod 15, an assembly bottom plate 16, an assembly side plate 18, a high-pressure nozzle 19, a first side edge 20, a wheel rail 21, a second side edge 22 and an inserted sliding block 24.

Detailed Description

The present invention will be further illustrated with reference to the accompanying drawings and specific embodiments, which are to be understood as merely illustrative of the utility model and not as limiting the scope of the utility model. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

As shown in fig. 1, 2 and 3, the utility model relates to a vibrating screen washing device, which comprises a screen plate, a servo motor and a support column; sieve 1 pushes to the concave type port of "U" type frame 2 inboard along insertion groove 7, the output port of the horizontal wash roll 5 of 3 medial surfaces of the integral type welded extension support in "U" type frame 2 top is vertical down, assembly base 16 passes through the bolt fastening at platform 11 up end in "U" type frame 2 bottom, platform 9 bottom is vertical installs four groups of pillars 9, platform 11 is "U" type structure, the sealed support in platform 11 bottom is equipped with recovery bin 10. The utility model completes the washing process aiming at the sieve plate 1 to be cleaned inserted at the bottom by the horizontal circulating motion of the washing roller 5. The U-shaped frame 2 plays a role of supporting the sieve plate 1.

As shown in fig. 1, 2 and 3, the rolling shafts mounted on the end surfaces of both sides of the washing roller 5 are in rolling contact with the movable grooves 6 formed on the side surfaces of the extension brackets 3, the lead screw 15 is horizontally inserted into the butt joint port of the bearing seat 14 mounted on the end surface of the left side of the washing roller 5, the driving end on the right side of the lead screw 15 is in transmission butt joint with the output port of the servo motor 8, and the servo motor 8 is fixedly sleeved in the assembling side plate 18 at the tail part of the U-shaped frame 2. Wherein, servo motor 8 can drive washing roller 5, lets washing roller 5 make the back and forth cyclic motion in activity groove 6, and the cooperation is accomplished the circulation of later stage screen cloth 1 and is washed the process.

As shown in fig. 1, 2 and 3, the top end surface of the washing roller 5 is in infusion butt joint with a plurality of groups of infusion water supply pipes 13 through one-way valves, and the bottom of the washing roller 5 is provided with a high-pressure nozzle 19. The washing roller 5 can output the high-pressure water output by the water supply pipe 13 to the screen mesh 1 through the high-pressure nozzle 19.

As shown in fig. 1, 2 and 3, the guide strips 4 are horizontally installed on the upper and lower end surfaces of the insertion groove 7 on the side of the U-shaped frame 2, and the guide strips 4 are in guide contact with wheel rails 21 arranged on two groups of first sides 20 on the screen plate 1.

As shown in fig. 1, 2 and 3, an insertion slider 24 is installed at the perpendicular intersection of the first side edge 20 and the second side edge 22, and the inner end surface of the insertion slider 24 is in frictional contact with the guide strip 4. The inserting slide block 24 is matched with the guide strip 4 to assist the screen 1 to complete the inserting process.

As shown in fig. 1, 2 and 3, a disassembling plate 12 is movably mounted at the bottom of the recycling bin 10.

The technical means disclosed in the utility model scheme are not limited to the technical means disclosed in the above embodiments, but also include the technical scheme formed by any combination of the above technical features.

Claims

1. A vibrating screen washing device comprises a screen plate, a servo motor and a support column; the method is characterized in that: sieve (1) pushes to the concave type port of "U" type frame (2) inboard along insertion groove (7), the output port of "U" type frame (2) top integral type welded extension support (3) medial surface horizontal flushing roller (5) is vertical down, assembly base (16) are passed through the bolt fastening at platform (11) up end to "U" type frame (2) bottom, platform (9) bottom is vertical installs four group pillar (9), platform (11) are "U" type structure, platform (11) bottom is sealed to hold in the palm and is equipped with recovery bin (10).

2. A vibratory screen washing apparatus as set forth in claim 1 wherein: the rolling shafts arranged on the end faces of two sides of the flushing roller (5) are in rolling contact with the movable grooves (6) formed in the side faces of the extension supports (3), the screw rod (15) is horizontally inserted into a butt joint port of a bearing seat (14) arranged on the end face of the left side of the flushing roller (5), the driving end on the right side of the screw rod (15) is in transmission butt joint with an output port of the servo motor (8), and the servo motor (8) is fixedly sleeved in an assembly side plate (18) at the tail part of the U-shaped frame (2).

3. A vibratory screen washing apparatus as set forth in claim 2 wherein: the end face of the top of the washing roller (5) is in infusion butt joint with a plurality of groups of water delivery pipes (13) through one-way valves, and the bottom of the washing roller (5) is provided with a high-pressure nozzle (19).

4. A vibratory screen washing apparatus as set forth in claim 1 wherein: the guide bars (4) are horizontally arranged on the upper end face and the lower end face of the insertion groove (7) on the side edge of the U-shaped frame (2), and the guide bars (4) are in guide contact with wheel rails (21) arranged on two groups of first side edges (20) on the sieve plate (1).

5. A vibratory screen washing apparatus as set forth in claim 4 wherein: an inserting sliding block (24) is installed at the vertical joint of the first side edge (20) and the second side edge (22), and the end face of the inner side of the inserting sliding block (24) is in friction contact with the guide strip (4).

6. A vibratory screen washing apparatus as set forth in claim 1 wherein: the bottom of the recovery bin (10) is movably provided with a disassembly plate (12).