CN216128364U

CN216128364U - Haulage equipment is used in colliery transport

Info

Publication number: CN216128364U
Application number: CN202122832499.0U
Authority: CN
Inventors: 屈卓扬
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-18
Filing date: 2021-11-18
Publication date: 2022-03-25
Anticipated expiration: 2031-11-18

Abstract

The utility model discloses a carrying device for coal mine carrying, which comprises a carrying bucket, wherein a fixed base is fixedly arranged at the bottom of the carrying bucket, walking wheels are connected to the positions, close to the four peripheral corners, of the bottom of the fixed base, a traction frame is fixedly arranged at the front end of the carrying bucket, a universal joint is connected to the end of the traction frame, linking seats are fixedly arranged at the positions, close to the two sides of the top, of the rear end of the carrying bucket, a rear box door is arranged on the inner side of each linking seat, the rear box door is movably connected with the linking seats through a rotating shaft, limiting seats are fixedly arranged at the positions, close to the two sides of the bottom, of the rear end of the carrying bucket, and a limiting clamping block is connected between each limiting seat and the rear box door. The carrying equipment for coal mine carrying can buffer when collision occurs in the carrying process of the carrying equipment, and can scrape and clean the hopper after the carrying equipment discharges materials.

Description

Haulage equipment is used in colliery transport

Technical Field

The utility model relates to the technical field of coal mine transportation, in particular to transportation equipment for coal mine transportation.

Background

The coal mine is an area where human beings mine coal resources in a coal-rich mining area, and is generally divided into an underground coal mine and an open pit coal mine, and the coal mine needs to be carried by carrying equipment after being mined, and the scheme particularly relates to carrying equipment for coal mine carrying; however, the existing conveying equipment for coal mine conveying has certain defects to be improved when in use, firstly, the conveying equipment cannot buffer when colliding with the conveying equipment in the conveying process, the safety of the conveying equipment in the conveying process is not high, secondly, the hopper after the conveying equipment discharges materials cannot be scraped and cleaned, and the conveying equipment cannot be guaranteed to discharge materials fully.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a conveying device for coal mine conveying, which can effectively solve the technical problems in the background technology.

In order to achieve the purpose, the utility model adopts the technical scheme that:

the conveying equipment for coal mine conveying comprises a conveying hopper, wherein a fixed base is fixedly mounted at the bottom of the conveying hopper, walking wheels are connected to the positions, close to the four peripheral corners, of the bottom of the fixed base, a traction frame is fixedly mounted at the front end of the conveying hopper, a universal joint is connected to the end position of the traction frame, a connecting seat is fixedly mounted at the position, close to the two sides of the top, of the rear end of the conveying hopper, a rear box door is arranged on the inner side of the connecting seat, the rear box door is movably connected with the connecting seat through a rotating shaft, limiting seats are fixedly mounted at the position, close to the two sides of the bottom, of the rear end of the conveying hopper, a limiting clamping block is connected between the limiting seats and the rear box door, a buffering protection mechanism is connected to the position, close to the front end, of the lower surface of the fixed base, and close to the two sides of the top of the conveying hopper, a scraping mechanism is connected to the position.

As a further scheme of the utility model, the buffer protection mechanism comprises a connecting column, a buffer column, an anti-drop joint, a buffer plate and a buffer spring, wherein the connecting column is fixed on the lower surface of the fixed base, one end of the buffer column extends into the connecting column, the anti-drop joint is fixed at one end of the buffer column, the buffer plate is fixed at the other end of the buffer column, one end of the buffer spring is fixed on the outer surface of the anti-drop joint, and the other end of the buffer spring is fixed on the inner surface of the connecting column.

As a further scheme of the utility model, the buffer column is movably connected with the connecting column through an anti-drop joint and a buffer spring.

As a further aspect of the present invention, the scraping mechanism includes a guide rail, a slide seat, a connecting seat, a scraping plate, and a cleaning brush, the guide rail is fixed at a position near both sides of the top of the conveying hopper, the slide seat is clamped on the outer surface of the guide rail, the connecting seat is fixed at the inner side of the slide seat, the scraping plate is fixed at the bottom of the connecting seat, the scraping plate is arranged at the inner side of the conveying hopper, and the cleaning brush is fixed at the bottom of the scraping plate.

As a further scheme of the utility model, the connecting seat slides on the guide rail through the sliding seat and is movably connected with the conveying bucket.

As a further aspect of the present invention, a lifting assembly is connected between the transportation bucket and the fixed base.

Compared with the prior art, the utility model has the following beneficial effects: through the buffering protection mechanism who sets up, can cushion when colliding with in the haulage equipment handling appear to can improve the security in the haulage equipment handling, through the scraper mechanism that sets up, can scrape the material and clean the hopper after the haulage equipment is unloaded, thereby can guarantee that the haulage equipment fully unloads.

Drawings

Fig. 1 is a schematic overall structure diagram of a handling device for coal mine handling according to the present invention;

FIG. 2 is a rear view of a coal mine haulage apparatus of the present invention;

FIG. 3 is a schematic structural diagram of a buffering protection mechanism of a handling device for coal mine handling according to the present invention;

fig. 4 is a schematic structural diagram of a scraping mechanism of a handling device for coal mine handling according to the present invention.

In the figure: 1. a carrying bucket; 2. a fixed base; 3. a traveling wheel; 4. a traction frame; 5. a universal joint; 6. a linking seat; 7. a rear box door; 8. a rotating shaft; 9. a limiting seat; 10. a limiting clamping block; 11. a buffer protection mechanism; 1101. connecting columns; 1102. a buffer column; 1103. an anti-drop joint; 1104. a buffer plate; 1105. a buffer spring; 12. a scraping mechanism; 1201. a guide rail; 1202. a slide base; 1203. a connecting seat; 1204. a scraping plate; 1205. and (4) cleaning the brush.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

As shown in fig. 1-4, a transporting device for transporting coal mines comprises a transporting bucket 1, wherein a fixed base 2 is fixedly installed at the bottom of the transporting bucket 1, traveling wheels 3 are connected to the positions, close to the four peripheral corners, of the bottom of the fixed base 2, a traction frame 4 is fixedly installed at the front end of the transporting bucket 1, a universal joint 5 is connected to the end position of the traction frame 4, linking seats 6 are fixedly installed at the positions, close to the top and both sides, of the rear end of the transporting bucket 1, a rear box door 7 is arranged on the inner side of the linking seats 6, the rear box door 7 is movably connected with the linking seats 6 through a rotating shaft 8, limiting seats 9 are fixedly installed at the positions, close to the bottom and both sides, of the rear end of the transporting bucket 1, limiting fixture blocks 10 are connected between the limiting seats 9 and the rear box door 7, a buffering protection mechanism 11 is connected to the position, close to the front end, of the lower surface of the fixed base 2, and both sides of the top of the transporting bucket 1 are connected with scraping mechanisms 12;

in this embodiment, in order to buffer when can appearing colliding with in the haulage equipment handling and set up buffering protection machanism 11, buffering protection machanism 11 includes spliced pole 1101, cushion column 1102, anticreep joint 1103, buffer board 1104 and buffer spring 1105, spliced pole 1101 is fixed in unable adjustment base 2's lower surface, the inside of spliced pole 1101 is extended to the one end of cushion column 1102, anticreep joint 1103 is fixed in the one end of cushion column 1102, buffer board 1104 is fixed in the other end of cushion column 1102, the one end of buffer spring 1105 is fixed in the surface of anticreep joint 1103, and the other end of buffer spring 1105 is fixed in the internal surface of spliced pole 1101, buffering protection machanism 11 can cushion when appearing colliding with in the haulage equipment handling, thereby can improve the security in the haulage equipment handling.

In this embodiment, in order to realize that cushion column 1102 extends and contracts, cushion column 1102 is movably connected with connecting column 1101 through anti-dropping joint 1103 and buffer spring 1105, and cushion column 1102 extends and contracts to drive buffer plate 1104 to buffer.

In this embodiment, scraping mechanism 12 has been set up in order to scrape the material and clean the hopper after can unloading the haulage equipment, scraping mechanism 12 includes guided way 1201, slide 1202, connecting seat 1203, scrape flitch 1204 and brush 1205, guided way 1201 is fixed in the position that the top of transport hopper 1 is close to both sides, slide 1202 clamps the surface at guided way 1201, connecting seat 1203 is fixed in the inboard of slide 1202, scrape the bottom that flitch 1204 is fixed in connecting seat 1203, and scrape the flitch 1204 and set up the inboard at transport hopper 1, brush 1205 is fixed in the bottom of scraping the flitch 1204, scraping mechanism 12 can scrape the material and clean the hopper after the haulage equipment is unloaded, thereby can guarantee that the haulage equipment fully unloads.

In this embodiment, in order to realize that the connecting seat 1203 moves, the connecting seat 1203 slides on the guide rail 1201 through the sliding seat 1202 and is movably connected with the conveying bucket 1, and the connecting seat 1203 moves to drive the scraping plate 1204 and the cleaning brush 1205 to be linked together.

In this embodiment, in order to realize carrying bucket 1 and carry out the lifting, be connected with the lifting subassembly between carrying bucket 1 and unable adjustment base 2, carrying bucket 1 carries out the lifting and can conveniently unload the colliery of transport.

It should be noted that, when in use, the transportation bucket 1 and the fixed base 2 form the main body part of the whole transportation equipment for coal mine, the coal mine is put into the transportation bucket 1, the transportation bucket 1 is connected with traction equipment through the traction frame 4 and the universal joint 5, the traction equipment drives the transportation bucket 1, the transportation bucket 1 moves on the transportation guide rail through the travelling wheels 3 to realize transportation of the coal mine, when the transportation bucket reaches a proper position, the limiting fixture block 10 is drawn out from the limiting seat 9, the transportation bucket 1 is lifted through the lifting assembly, the rear box door 7 is unfolded through the rotating shaft 8 to realize opening of the rear box door 7, so that the coal mine can be conveniently unloaded, when collision occurs in the transportation process, the buffer column 1102 moves relative to the connecting column 1101 through the anti-falling joint 1103 and the buffer spring 1105, the buffer column can drive the buffer plate 1104 to buffer, can cushion when colliding with in the haulage equipment handling appear, thereby can improve the security in the haulage equipment handling, pulling connecting seat 1203, connecting seat 1203 slides on guided way 1201 through slide 1202 and transports 1 relative activity of fighting, connecting seat 1203 moves about and can drive scrapes flitch 1204 and the linkage together of brush 1205, scrape the flitch 1204 and scrape the material to the inside wall of transporting 1 of fighting, the brush 1205 cleans the infrabasal plate of transporting 1 of fighting, can strike off and sweep the remaining colliery residue of transporting 1 inside wall and infrabasal plate, thereby can guarantee that haulage equipment carries out fully to unload.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a haulage equipment is used in colliery transport which characterized in that: the device comprises a conveying hopper (1), wherein a fixed base (2) is fixedly installed at the bottom of the conveying hopper (1), walking wheels (3) are connected to the bottom of the fixed base (2) close to the four peripheral angular positions, a traction frame (4) is fixedly installed at the front end of the conveying hopper (1), a universal joint (5) is connected to the end position of the traction frame (4), linking seats (6) are fixedly installed at the positions of the rear end of the conveying hopper (1) close to the two sides of the top, a rear box door (7) is arranged on the inner side of each linking seat (6), the rear box door (7) is movably connected with the linking seats (6) through a rotating shaft (8), limiting seats (9) are fixedly installed at the positions of the rear end of the conveying hopper (1) close to the two sides of the bottom, a limiting clamping block (10) is connected between each limiting seat (9) and the rear box door (7), a buffering protection mechanism (11) is connected to the position of the lower surface of the fixed base (2) close to the front end, the positions, close to the two sides, of the top of the conveying hopper (1) are connected with scraping mechanisms (12).

2. The coal mine handling equipment according to claim 1, wherein: buffering protection machanism (11) are including spliced pole (1101), buffering post (1102), anticreep joint (1103), buffer board (1104) and buffer spring (1105), spliced pole (1101) are fixed in the lower surface of unable adjustment base (2), the one end of buffering post (1102) extends to the inside of spliced pole (1101), anticreep joint (1103) are fixed in the one end of buffering post (1102), buffer board (1104) are fixed in the other end of buffering post (1102), the one end of buffer spring (1105) is fixed in the surface of anticreep joint (1103), and the other end of buffer spring (1105) is fixed in the internal surface of spliced pole (1101).

3. The coal mine handling equipment according to claim 2, wherein: the buffer column (1102) is movably connected with the connecting column (1101) through an anti-falling joint (1103) and a buffer spring (1105).

4. The coal mine handling equipment according to claim 1, wherein: the scraping mechanism (12) comprises a guide rail (1201), a sliding seat (1202), a connecting seat (1203), a scraping plate (1204) and a cleaning brush (1205), the guide rail (1201) is fixed at the position, close to two sides, of the top of the conveying hopper (1), the sliding seat (1202) is clamped on the outer surface of the guide rail (1201), the connecting seat (1203) is fixed on the inner side of the sliding seat (1202), the scraping plate (1204) is fixed at the bottom of the connecting seat (1203), the scraping plate (1204) is arranged on the inner side of the conveying hopper (1), and the cleaning brush (1205) is fixed at the bottom of the scraping plate (1204).

5. The coal mine handling equipment according to claim 4, wherein: the connecting seat (1203) slides on the guide rail (1201) through the sliding seat (1202) and is movably connected with the conveying bucket (1).

6. The coal mine handling equipment according to claim 1, wherein: a lifting component is connected between the conveying bucket (1) and the fixed base (2).