CN217043466U

CN217043466U - Screen cleaning device for mining

Info

Publication number: CN217043466U
Application number: CN202123225600.2U
Authority: CN
Inventors: 赵尊行; 王磊; 乔明宝
Original assignee: Shandong Hualian Mining Co Ltd
Current assignee: Shandong Hualian Mining Co Ltd
Priority date: 2021-12-21
Filing date: 2021-12-21
Publication date: 2022-07-26
Anticipated expiration: 2031-12-21

Abstract

The utility model discloses a screen cleaning device is used in exploitation, including the framework, the framework inboard is sent to down and has been set gradually and spray mechanism, wiper mechanism, fixture and guiding gutter, sprays the mechanism bilateral symmetry and sets up in the inside both sides of framework for the washing screen cloth, fixture are used for fixed screen cloth, and the guiding gutter bottom is provided with the outlet pipe, and the outlet pipe bottom passes the internal diapire of framework. The utility model discloses in, through starting driving motor, make driving motor drive the pivot and rotate, the pivot drives first brush and carries out synchronous motion, reset spring through setting up, make branch have a decurrent pulling force all the time, can make first brush contact with the screen cloth upper surface all the time, so can be better brush the stubborn nature spot of screen cloth up end both sides, and scrub the spot of position in the screen cloth upper surface through the second brush that sets up, and the automation is high, greatly reduced staff's intensity of labour.

Description

Screen cleaning device for mining

Technical Field

The utility model relates to a cleaning sieve technical field specifically is a cleaning sieve device is used in exploitation.

Background

Ore refers to a collection of minerals from which useful components can be extracted or which themselves have some property that can be exploited. Can be divided into metal mineral and nonmetal mineral.

The ore screen cloth need be used in the course of working, and the screen cloth just needs to be cleared up after using a period usually, because the screen cloth is great and heavy, so need three people to assist each other just can accomplish when wasing, staff intensity of labour is big, and efficiency is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a screen cleaning device is used in exploitation to solve the great and heavy problem that causes staff intensity of labour big of screen cloth.

In order to achieve the above object, the utility model provides a following technical scheme:

a screen cleaning device for mining comprises a frame body, wherein four corners of the lower end face of the frame body are fixedly connected with supporting legs, and a spraying mechanism, a cleaning mechanism, a clamping mechanism and a water guide groove are sequentially arranged on the inner side of the frame body from top to bottom;

the spraying mechanisms are arranged on the two sides in the frame body in a bilateral symmetry manner and are used for washing the screen;

the wiper mechanism includes driving motor, fixed mounting has driving motor on the roof central point puts in the framework, driving motor's output shaft fixedly connected with pivot, the fixed cover of pivot outside fixedly connected with, fixedly connected with mount pad on the relative both sides outer wall of fixed cover, all rotate on the mount pad and be connected with branch, the first brush of the equal fixedly connected with in branch bottom, be provided with reset spring between branch and the fixed cover, terminal surface middle part department fixed connection under reset spring one end and the branch, the reset spring other end and fixed cover lateral wall fixed connection, pivot bottom fixedly connected with second brush.

The clamping mechanism is used for fixing the screen;

and a water outlet pipe is arranged at the bottom end of the water guide groove, and the bottom end of the water outlet pipe penetrates through the bottom wall in the frame body.

Further, the spraying mechanism comprises a water pump and a water storage tank, the water pump and the water storage tank are arranged on one side of the frame body, a conveying pipe is connected between the water pump and the water storage tank, a water guide pipe is connected to a water outlet of the water pump, one end, far away from the water pump, of the water guide pipe penetrates through the side wall of the frame body, and part of the pipeline is located at the top of the frame body, wherein a plurality of spraying heads are arranged on the lower end face of the water guide pipe.

Further, fixture includes the fixed block, fixedly connected with fixed block on the relative both sides inner wall of framework, the vertical strip groove of having seted up on the fixed block, set up spacing hole on the roof on the fixed block, be provided with the gag lever post of adaptation on the spacing hole.

Furthermore, the water chute is of a funnel-shaped structure.

Furthermore, the plurality of spray headers are distributed on the lower end face of the water guide pipe at equal distances.

Furthermore, the limiting rod is of a T-shaped structure.

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

the utility model discloses in, through starting driving motor, make driving motor drive the pivot and rotate, the pivot drives first brush and carries out synchronous motion, reset spring through setting up, make branch have a decurrent pulling force all the time, can make first brush contact with the screen cloth upper surface all the time, so can be better brush the stubborn nature spot of screen cloth up end both sides, and scrub the spot of position in the screen cloth upper surface through the second brush that sets up, and the automation is high, greatly reduced staff's intensity of labour.

Drawings

FIG. 1 is an elevational cross-sectional schematic view of a mining screen cleaning apparatus;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

fig. 3 is a front view of a screen cleaning device for mining.

In the figure: 10. a frame body; 11. a support leg; 12. a water chute; 13. a water outlet pipe; 20. a drive motor; 21. A rotating shaft; 22. fixing a sleeve; 23. a mounting seat; 24. a strut; 25. a first brush; 26. a return spring; 27. a second brush; 30. a water pump; 31. a water storage tank; 32. a delivery pipe; 33. a water conduit; 34. a shower head; 40. a fixed block; 41. a strip-shaped groove; 42. a limiting hole; 43. a limiting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Referring to fig. 1-3, the present invention provides a technical solution:

a screen cleaning device for mining comprises a frame body 10, wherein supporting legs 11 are fixedly welded at four corners of the lower end face of the frame body 10, and a spraying mechanism, a cleaning mechanism, a clamping mechanism and a water guide groove 12 are sequentially arranged on the inner side of the frame body 10 from top to bottom;

the spraying mechanisms are arranged on the two sides of the interior of the frame body 10 in a bilateral symmetry manner and are used for washing the screen;

the wiper mechanism includes driving motor 20, there is driving motor 20 through bolt fixed mounting in the roof central point puts in the framework 10, driving motor 20's output shaft welded fastening has pivot 21, pivot 21 outside welded fastening has fixed cover 22, welded fastening has mount pad 23 on the relative both sides outer wall of fixed cover 22, all be connected with branch 24 through the axis of rotation on the mount pad 23, the equal welded fastening in branch 24 bottom has first brush 25, be provided with reset spring 26 between branch 24 and the fixed cover 22, terminal surface middle part department welded fastening under reset spring 26 one end and branch 24, the reset spring 26 other end and the fixed cover 22 lateral wall welded fastening, pivot 21 bottom welded fastening has second brush 27.

The clamping mechanism is used for fixing the screen;

the bottom end of the water chute 12 is provided with a water outlet pipe 13, and the bottom end of the water outlet pipe 13 penetrates through the inner bottom wall of the frame body 10.

In addition, the spraying mechanism comprises a water pump 30 and a water storage tank 31, the water pump 30 and the water storage tank 31 are arranged on one side of the frame body 10, a conveying pipe 32 is connected between the water pump 30 and the water storage tank 31, a water guide pipe 33 is connected to a water outlet of the water pump 30, one end, far away from the water pump 30, of the water guide pipe 33 penetrates through the side wall of the frame body 10, part of the pipeline is located on the inner top of the frame body 10, and a plurality of spraying heads 34 are arranged on the lower end face of the part of the water guide pipe 33.

When the water spraying device is used, the water pump 30 is started, so that the water pump 30 sucks clean water in the water storage tank 31 through the conveying pipe 32, then the clean water enters the spray header 34 through water guiding to be sprayed, water in the spray header 34 is sprayed to the screen arranged below, and stains on the surface of the screen are cleaned in a water washing mode.

The clamping mechanism comprises a fixing block 40, the fixing block 40 is fixedly welded on the inner walls of two opposite sides of the frame body 10, a strip-shaped groove 41 is vertically formed in the fixing block 40, a limiting hole 42 is formed in the upper wall of the fixing block 40, and a matched limiting rod 43 is arranged on the limiting hole 42.

During the use, in pushing away the screen cloth into the bar spout, then pass spacing hole 42 through the gag lever post 43 that sets up, avoid the screen cloth to take place the displacement at the scrubbing in-process.

Wherein, the water chute 12 is funnel-shaped.

Wherein, a plurality of shower heads 34 are equidistantly distributed on the lower end surface of the water conduit 33.

Wherein, the limiting rod 43 is a T-shaped structure.

The working principle is as follows: when the device works, firstly, the screen is pushed into the strip-shaped chute, then the screen passes through the limiting hole 42 through the limiting rod 43, the screen is prevented from displacing in the brushing process, the water pump 30 is started to suck clean water in the water storage tank 31 through the delivery pipe 32, then the clean water enters the spray head 34 through water guide to be sprayed, the water in the spray head 34 is sprayed to the screen arranged below, stains on the surface of the screen are cleaned in a water washing mode, then the driving motor 20 is started to drive the rotating shaft 21 to rotate, the rotating shaft 21 drives the first brush 25 to synchronously move, the supporting rod 24 always has a downward pulling force through the reset spring 26, the first brush 25 can be in contact with the upper surface of the screen, stains on two sides of the upper end surface of the screen can be better brushed all the time, and stains at the end position in the upper surface of the screen are brushed through the second brush 27, the automation degree is high, and the labor intensity of workers is greatly reduced.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. A mining screen cleaning device comprises a frame body (10), and is characterized in that: the four corners of the lower end face of the frame body (10) are fixedly connected with supporting legs (11), and a spraying mechanism, a cleaning mechanism, a clamping mechanism and a water guide groove (12) are sequentially arranged on the inner side of the frame body (10) from top to bottom;

the spraying mechanisms are arranged on the two sides inside the frame body (10) in a bilateral symmetry manner and are used for washing the screen;

the cleaning mechanism comprises a driving motor (20), the driving motor (20) is fixedly arranged at the central position of the inner top wall of the frame body (10), an output shaft of the driving motor (20) is fixedly connected with a rotating shaft (21), a fixed sleeve (22) is fixedly connected with the outer side of the rotating shaft (21), the outer walls of two opposite sides of the fixed sleeve (22) are fixedly connected with mounting seats (23), the mounting seats (23) are rotatably connected with supporting rods (24), the bottom ends of the supporting rods (24) are fixedly connected with first brushes (25), a return spring (26) is arranged between the support rod (24) and the fixed sleeve (22), one end of the return spring (26) is fixedly connected with the middle end of the lower end face of the support rod (24), the other end of the return spring (26) is fixedly connected with the side wall of the fixed sleeve (22), and the bottom end of the rotating shaft (21) is fixedly connected with a second brush (27);

the clamping mechanism is used for fixing the screen;

the bottom end of the water guide groove (12) is provided with a water outlet pipe (13), and the bottom end of the water outlet pipe (13) penetrates through the inner bottom wall of the frame body (10).

2. A mining screen cleaning device as defined in claim 1, wherein: the spray mechanism comprises a water pump (30) and a water storage tank (31), the water pump (30) and the water storage tank (31) are arranged on one side of the frame body (10), a conveying pipe (32) is connected between the water pump (30) and the water storage tank (31), a water outlet of the water pump (30) is connected with a water guide pipe (33), one end, far away from the water pump (30), of the water guide pipe (33) penetrates through the side wall of the frame body (10) and part of the pipeline is located at the top of the frame body (10), and a plurality of spray heads (34) are arranged on the lower end face of the water guide pipe (33).

3. The mining screen cleaning device of claim 1, wherein: the clamping mechanism comprises a fixing block (40), the inner walls of two opposite sides of the frame body (10) are fixedly connected with the fixing block (40), a strip-shaped groove (41) is vertically formed in the fixing block (40), a limiting hole (42) is formed in the upper wall of the fixing block (40), and a limiting rod (43) matched with the limiting hole (42) is arranged in the limiting hole (42).

4. The mining screen cleaning device of claim 1, wherein: the water chute (12) is of a funnel-shaped structure.

5. A mining screen cleaning device as defined in claim 2, wherein: the spray headers (34) are distributed on the lower end face of the water guide pipe (33) at equal intervals.

6. A mining screen cleaner as defined in claim 3 wherein: the limiting rod (43) is of a T-shaped structure.