CN220258829U - Bridge crane trash cleaning device - Google Patents

Abstract

The utility model discloses a bridge crane dirt cleaning device, which belongs to the technical field of crane supporting facilities and comprises a guide rail, wherein pulleys are connected onto the guide rail in a sliding manner, supporting frames are arranged on two sides of each pulley, a second hairbrush is installed between the two supporting frames through bolts, the second hairbrush is arranged above each pulley in a building manner, and two scraping plates are arranged on two sides of each pulley in a building manner. This bridge crane device of decontaminating through setting up cam, elastic construction, first brush and second brush, when the pulley rolls for the pulley drives cam and elastic construction cooperation and drives first brush rotation, makes first brush reciprocating motion can play the effect of clearance to the guide rail, can do benefit to the removal of dirty through first brush is reciprocal moreover, and secondly pulley rotation can keep every face to pass through the second brush, then makes pulley and guide rail all can be cleared up alone, and then can keep bridge crane's smooth operation.

Description

Bridge crane trash cleaning device

Technical Field

The utility model belongs to the technical field of supporting facilities of cranes, and particularly relates to a bridge crane dirt cleaning device.

Background

Bridge crane is the hoisting equipment of handling material in workshop, warehouse and stock ground sky, and pulley and track are the essential important subassembly of hoist again, in many open-air operations, the hoist exposes in the middle of the dust haze for a long time, leads to pulley and track surface to be infected with the dust easily, the dust gathers too much in the past, influence the normal operating of hoist, and clear up pulley or orbital clearance in prior art generally only through setting up fixed scraper blade or brush and clear up, but at the cleaning operation, some dirty is difficult to be cleaned once, leads to the cleaning effect relatively poor, consequently, need improve.

Disclosure of Invention

(one) solving the technical problems

In order to overcome the defects in the prior art, the utility model provides the cleaning device of the bridge crane, and solves the problems that in the prior art, the cleaning of pulleys or rails is generally carried out only by arranging a fixed scraping plate or a hairbrush, but when the cleaning work is carried out, some dirt is difficult to clean once, so that the cleaning effect is poor.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: bridge crane device of decontaminating, including the guide rail, sliding connection has the pulley on the guide rail, the both sides of pulley all are equipped with the support frame, and have the second brush through the bolt mounting between two support frames, the top at the pulley is set up to the second brush, two scrapers have all been set up to the both sides of pulley, two scrapers respectively fixed connection between the opposite sides of collecting the box, the equal fixedly connected with elastic construction in opposite sides of support frame is equipped with the cam between two elastic construction, two cam fixed connection are at the both ends of pulley, the same support bar of one end fixedly connected with of two elastic construction, the support bar is through the first brush of bolt fastening, first brush is set up on the guide rail.

As a further aspect of the utility model: both ends of the pulley are respectively and rotatably connected to the two supporting frames through two bearings.

As a further aspect of the utility model: both sides of the collecting box are fixed between the two supporting frames through bolts.

As a further aspect of the utility model: the elastic structure comprises a roller, wherein the roller is in lap joint with the cam, one side of the roller is fixedly connected with a connecting strip, and the two connecting strips are fixedly connected with the supporting strip.

As a further aspect of the utility model: the connecting strip is arranged in a penetrating manner and slides in the guide sleeve, and the guide sleeve is fixedly connected to the support frame.

As a further aspect of the utility model: the upper parts of the guide sleeve and the pulley are fixedly connected with fixed blocks, and springs are fixedly connected between the two fixed blocks.

(III) beneficial effects

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

1. this bridge crane device of decontaminating through setting up cam, elastic construction, first brush and second brush, when the pulley rolls for the pulley drives cam and elastic construction cooperation and drives first brush rotation, makes first brush reciprocating motion can play the effect of clearance to the guide rail, can do benefit to the removal of dirty through first brush is reciprocal moreover, and secondly pulley rotation can keep every face to pass through the second brush, then makes pulley and guide rail all can be cleared up alone, and then can keep bridge crane's smooth operation.

2. This bridge crane device of decontaminating through setting up scraper blade and collecting box, and the scraper blade can scrape the intractable material on the pulley and handle, and then can play better clearance effect to the pulley, keeps the flow motion of pulley, and the material that secondarily drops can get into collecting box and collect.

Drawings

FIG. 1 is a schematic view of a three-dimensional structure of the present utility model;

FIG. 2 is a schematic view showing a pulley of the present utility model in a bottom perspective;

FIG. 3 is a schematic view of a three-dimensional structure of a support frame according to the present utility model;

FIG. 4 is a schematic view of a resilient structure of the present utility model;

in the figure: 1. a guide rail; 2. a pulley; 3. an elastic structure; 31. a roller; 32. a fixed block; 33. a spring; 34. a guide sleeve; 35. a connecting strip; 4. a support frame; 5. a first brush; 6. a cam; 7. a support bar; 8. a collection box; 9. a second brush; 10. a scraper.

Detailed Description

The technical scheme of the patent is further described in detail below with reference to the specific embodiments.

As shown in fig. 1-4, the present utility model provides a technical solution: the utility model provides a bridge crane device of decontaminating, including guide rail 1, sliding connection has pulley 2 on the guide rail 1, the both ends of pulley 2 all rotate respectively through two bearings and connect on two support frames 4, the both sides of pulley 2 all are equipped with support frames 4, and install second brush 9 through the bolt between two support frames 4, the top at pulley 2 is set up to second brush 9, pulley 2 is rolling the in-process, can keep each face to pass through second brush 9, then make pulley 2 and guide rail 1 all can be cleared up alone, and then can keep bridge crane's smooth operation, two scrapers 10 have all been set up to pulley 2's both sides, two scrapers 10 are fixed connection respectively between the opposite face of collecting box 8, scraper 10 can scrape the intractable material on the pulley 2 and handle, and then can play better clearance effect to pulley 2, keep pulley 2's flow motion, the material that secondly drops can get into collecting box 8 and collect.

The both sides of collecting box 8 all pass through the bolt fastening between two support frames 4, the equal fixedly connected with of looks back of support frame 4 two elastic construction 3, elastic construction 3 includes gyro wheel 31, overlap joint between gyro wheel 31 and the cam 6, one side fixedly connected with connecting strip 35 of gyro wheel 31, two connecting strips 35 and support bar 7 fixed connection, connecting strip 35 wears to establish to slide in uide bushing 34, uide bushing 34 can lead connecting strip 35, make connecting strip 35 can keep steady motion, uide bushing 34 fixed connection is on support frame 4, the equal fixedly connected with fixed block 32 in top of uide bushing 34 and pulley 2, fixedly connected with spring 33 between two fixed blocks 32, be equipped with cam 6 between two elastic construction 3, two cam 6 fixed connection are at the both ends of pulley 2, the one end fixedly connected with same support bar 7 of two elastic construction 3, support bar 7 is through bolt fastening first brush 5, first brush 5 is set up on guide rail 1, when pulley 2 drive cam 6 is rotatory, make cam 6 extrusion pulley 2 motion, make pulley 33 still can realize pulley 2 reset, make the equal fixedly connected with spring 33 between two elastic construction 3 and the top of pulley 2, make the reciprocating motion on the guide rail 1 can drive the same support bar 7, and make the reciprocating motion of connecting strip 7 take the reciprocating motion on the guide rail 1 better.

The working principle of the utility model is as follows:

when the pulley 2 of the crane slides on the guide rail 1, the pulley 2 drives the cam 6 to rotate, the convex surface of the cam 6 extrudes the pulley 2 to move, the pulley 2 compresses the spring 33 through the fixed block 32, when the convex surface of the cam 6 is separated from the pulley 2, the elastic force of the spring 33 drives the pulley 2 to reset, the cam 6 is matched with the spring 33 to drive the pulley 2 and the connecting strip 35 to reciprocate, the connecting strip 35 drives the supporting strip 7 and the first brush 5 to reciprocate, the first brush 5 cleans the guide rail 1, the pulley 2 can also pass through the second brush 9 and the scraping plate 10, the second brush 9 cleans the pulley 2, and impurities scraped by the scraping plate 10 can enter the collecting box 8 to be collected.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

While the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes may be made without departing from the spirit of the present patent within the knowledge of one of ordinary skill in the art.

Claims (6)

1. Bridge crane cleaning device, including guide rail (1), its characterized in that: the utility model discloses a pulley, including guide rail (1), pulley (2) are connected with in a sliding manner, both sides of pulley (2) all are equipped with support frame (4), and install second brush (9) through the bolt between two support frames (4), the top at pulley (2) is set up to second brush (9), two scraper blades (10) have all been set up to the both sides of pulley (2), and two scraper blades (10) are fixed connection respectively between the opposite face of collecting box (8), the equal fixedly connected with of looks back of support frame (4) two elastic structure (3), are equipped with cam (6) between two elastic structure (3), and two cam (6) fixed connection are in the both ends of pulley (2), the one end fixedly connected with same support bar (7) of two elastic structure (3), support bar (7) are through bolt fastening first brush (5), first brush (5) are set up on guide rail (1).

2. The bridge crane decontamination device of claim 1, wherein: both ends of the pulley (2) are respectively and rotatably connected to the two supporting frames (4) through two bearings.

3. The bridge crane decontamination device of claim 1, wherein: both sides of the collecting box (8) are fixed between the two supporting frames (4) through bolts.

4. The bridge crane decontamination device of claim 1, wherein: the elastic structure (3) comprises a roller (31), the roller (31) is in lap joint with the cam (6), one side of the roller (31) is fixedly connected with a connecting strip (35), and the two connecting strips (35) are fixedly connected with the supporting strip (7).

5. The bridge crane decontamination device of claim 4, wherein: the connecting strip (35) is penetrated and slides in the guide sleeve (34), and the guide sleeve (34) is fixedly connected to the support frame (4).

6. The bridge crane decontamination device of claim 5, wherein: the upper parts of the guide sleeve (34) and the pulley (2) are fixedly connected with fixed blocks (32), and a spring (33) is fixedly connected between the two fixed blocks (32).