CN220949716U - Conveyer belt for mine - Google Patents

Abstract

The utility model relates to the technical field of conveying belts, and discloses a conveying belt for a mine, which comprises a supporting plate, wherein two rotating shafts are fixedly connected to the surface of the inner side of the supporting plate, idler wheels are rotatably connected to the opposite surfaces of the rotating shafts, and a conveying belt body is rotatably connected to the surface of the idler wheels. The staff outwards pulls the pulling-on piece, the pulling-on piece receives the outside slip of the inside at the stopper of pulling force drive gag lever post, along with the outside removal of gag lever post, the surface that the gag lever post is close to one end each other breaks away from the inner chamber of spacing hole gradually, first slider will not receive the constraint and can slide on the surface of slide bar this moment, the staff can adjust the height of bracing piece, after the bracing piece receives ascending thrust, it carries out the upward movement to drive the gyro wheel, along with the one end of the upward movement drive conveyer belt of gyro wheel risees, through the setting of above-mentioned structure, make the staff be convenient for carry out altitude mixture control to the one end of conveyer belt, make the application scope of conveyer belt increase.

Description

Conveyer belt for mine

Technical Field

The utility model relates to the technical field of conveyor belts, in particular to a conveyor belt for a mine field.

Background

After ore mining of mine is accomplished, need transport processing to the ore, need carry out crushing to the massive ore earlier after the fritter, and because the size of ore is different, it can hold off broken working speed to have mixed the ore that need not to be broken partly, slow down production efficiency, and often carry out the loading through the rubber conveyer belt at the in-process of transporting, the in-process often can produce a large amount of raise dust, and the rubber conveyer belt bears the weight of ore for a long time and stretch out and warp easily, influence normal transportation, so we have designed a tensile rubber conveyer belt for mine.

The China patent discloses a conveyer belt (grant bulletin number CN 2533102Y), and the technology of the patent can achieve the advantages of reasonable design, simple structure, easy processing, long service life, work efficiency improvement and maintenance cost reduction, but the prior conveyer belt can not adjust the height of the conveyer belt body, and the application range of the conveyer belt can be limited.

Accordingly, one skilled in the art provides a conveyor belt for mines to solve the problems set forth in the background art.

Disclosure of utility model

The utility model aims to solve the technical problems that: the prior art has the defect that the height of the conveyor belt can not be adjusted, and therefore, a conveyor belt for a mine is provided.

The technical scheme adopted for solving the technical problems is as follows: including the backup pad, the inboard fixedly connected with pivot of backup pad, the opposite face of pivot rotates and is connected with the gyro wheel, the surface rotation of gyro wheel is connected with the conveyer belt body, the fixedly connected with of the outside of conveyer belt body has many evenly distributed's baffle, the equal fixedly connected with of surface of conveyer belt body both sides two baffles, two open slots have all been seted up to the inside of backup pad, the equal fixedly connected with two slide bars of surface of open slot inner chamber, the equal sliding connection in surface of slide bar has two first sliders, the surface butt of first slider bottom has the buffer, the equal fixedly connected with in looks back of first slider two bracing pieces, the opposite face on bracing piece top is rotation connection with the opposite face of gyro wheel, the equal fixedly connected with of surface of bracing piece bottom two stoppers, the equal sliding connection in inside of stopper has two gag lever posts, the equal fixedly connected with two tabs in looks back of gag lever post.

The effects achieved by the components are as follows: when the staff need carry out altitude mixture control to the conveyer belt, the staff outwards pulls the pulling-on piece, the pulling-on piece receives the outside slip of surface at the stopper of pulling force drive gag lever post, along with the outside removal of gag lever post, the surface that the gag lever post is close to one end each other breaks away from the inner chamber of spacing hole gradually, first slider will not receive the constraint and can slide on the surface of slide bar this moment, the staff can adjust the height of bracing piece, after the bracing piece receives ascending thrust, drive the gyro wheel and upwards move, along with the one end of the upward movement drive conveyer belt of gyro wheel risees, the setting through above-mentioned structure, make the staff be convenient for carry out altitude mixture control to the one end of conveyer belt, make the application scope of conveyer belt increase.

Preferably, a plurality of uniformly distributed limiting holes are formed in the sliding rod, and the inner diameter surface of each limiting hole is in sliding connection with the surface of one end, close to each other, of the limiting rod.

The effects achieved by the components are as follows: the staff outwards pulls the pulling-on piece, and the pulling-on piece receives the outside slip of the inside at the stopper of pulling force drive gag lever post, along with the outside removal of gag lever post, the surface of gag lever post breaks away from the inner chamber surface in spacing hole gradually, when the staff need carry out spacing to the bracing piece, the staff loosens the pulling-on piece, makes the pulling-on spring release hold the surface that the power drove the gag lever post insert the inner chamber surface in spacing hole, through setting up of gag lever post, spacing hole isotructure, the messenger staff is convenient for carry out spacing fixedly to the conveyer belt when adjusting the height of conveyer belt.

Preferably, the opposite surfaces of the limiting block are fixedly connected with two tension springs, the opposite surfaces of the tension springs are fixedly connected with the opposite surfaces of the pull tab, and the inner cavity of the tension springs is in sliding connection with the surface of the limiting rod.

The effects achieved by the components are as follows: when the pull tab is pulled outwards by a worker, the pull tab is pulled to drive the pull spring to move outwards, meanwhile, the pull spring is stretched to store force, when the worker needs to enable the surface of the limiting rod to be inserted into the inner cavity of the limiting hole, the worker loosens the pull force of the pull tab, the pull spring releases the force stored in the pull tab, the pull tab is driven to move inwards, the pull tab drives the surface of the limiting rod to be inserted into the inner cavity of the limiting hole along with the inward movement of the pull tab, and the limiting rod is continuously inserted into the inner cavity of the limiting hole under the action of the rebound force of the pull spring through the arrangement of the pull spring.

Preferably, the surface fixed connection of open slot inner chamber bottom has two buffer springs, buffer spring's top is fixed connection with the surface of buffer piece bottom, buffer spring's inner chamber is sliding connection with the surface of slide bar.

The effects achieved by the components are as follows: when the staff adjusts the conveyer belt and resumes initial position, along with the downshift of bracing piece, the bracing piece drives the inside of first slider and upwards slides on the surface of slide bar, and when the surface contact of first slider bottom reached the surface on buffer piece top, first slider moved down and extrudeed the buffer piece and moved down, along with the downshift extrusion buffer spring of buffer piece holds the power, through buffer spring's setting, makes the staff play certain cushioning effect when resetting the conveyer belt.

Preferably, the surface of backup pad left end is equal fixedly connected with two connecting blocks, the equal fixedly connected with of surface of the inner chamber of connecting block two slide posts, the equal sliding connection in surface of slide post has two second sliders, the equal fixedly connected with of opposite face of second slider moves the piece, the opposite face fixedly connected with cleaning plate of movable piece, the fixed surface of cleaning plate left end is connected with the handle, the equal fixedly connected with brush of surface of cleaning plate right-hand member.

The effects achieved by the components are as follows: when the staff need clear away the surface of conveyer belt, the staff inwards promotes the handle, and the handle receives the thrust to drive the cleaning board and inwards moves, drives the movable block inwards to move when the cleaning board inwards moves, along with the inwards movement of movable block, the movable block drives the inside of second slider inwards to slide on the surface of traveller, along with the cleaning board inwards moves gradually, the surface contact of brush and conveyer belt clear away, through the setting of above-mentioned structure, makes the staff be convenient for carry out cleaning treatment to the conveyer belt, has improved the life of conveyer belt.

Preferably, two sliding grooves are formed in the connecting block, and the surface of the inner cavity of each sliding groove is in sliding connection with the surface of the second sliding block.

The effects achieved by the components are as follows: the staff promotes the handle inwards, makes the surface of second slider inwards remove in the inner chamber of spout, through the setting of above-mentioned structure, makes the clean board be in same horizontal migration in the removal process, prevents that the clean board from taking place to rock the in-process and influencing the cleanness to the conveyer belt.

Preferably, the surface of second slider right-hand member all fixedly connected with two return force springs, return force spring's right-hand member is fixed connection with the surface of spout inner chamber, return force spring's internal diameter is sliding connection with the surface of traveller.

The effects achieved by the components are as follows: the staff inwards presses the handle, makes the surface of second slider inwards slide in the inner chamber surface of spout, and the surface of second slider extrudees the resilience spring simultaneously holds the power, and when the staff need reset the cleaning board, the staff unclamps the thrust to the handle, makes the resilience spring release hold the power, promotes the surface of second slider outwards slide at the inner chamber surface of spout, through the setting of resilience spring, makes the cleaning board can independently rebound and reset under the condition that there is not external force.

The beneficial effects of the utility model are as follows:

According to the utility model, a worker pulls the pull tab outwards, the pull tab is pulled to drive the surface of the limiting rod to slide outwards in the limiting block, the surface of the limiting rod, which is close to one end, gradually breaks away from the inner cavity of the limiting hole along with the outward movement of the limiting rod, at the moment, the first sliding block is not restricted and can slide on the surface of the sliding rod, the worker can adjust the height of the supporting rod, after the supporting rod is pushed upwards, the roller is driven to move upwards, and the roller is driven to lift one end of the conveying belt along with the upward movement of the roller.

According to the utility model, a worker pushes the handle inwards, the handle drives the cleaning plate to move inwards by pushing force, the cleaning plate moves inwards and simultaneously drives the moving block to move inwards, the moving block drives the inside of the second sliding block to slide inwards on the surface of the sliding column along with the inward movement of the moving block, and the surface of the hairbrush contacts with the surface of the conveying belt to clear along with the gradual inward movement of the cleaning plate, so that the cleaning treatment of the conveying belt is facilitated for the worker, and the service life of the conveying belt is prolonged.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a cross-sectional view of a portion of the structure of FIG. 1 in accordance with the present utility model;

FIG. 3 is a cross-sectional view of a portion of the structure of FIG. 1 in accordance with the present utility model;

FIG. 4 is an enlarged view of the structure of FIG. 3A in accordance with the present utility model;

FIG. 5 is a schematic view of a portion of the structure of FIG. 1 according to the present utility model;

FIG. 6 is a schematic view of a portion of the structure of FIG. 1 according to the present utility model;

fig. 7 is a cross-sectional view of a portion of the structure of fig. 5 in accordance with the present utility model.

Legend description: 1. a support plate; 2. a rotating shaft; 3. a roller; 4. a conveyor belt body; 5. a partition plate; 6. a baffle; 7. an open slot; 8. a slide bar; 9. a first slider; 10. a buffer sheet; 11. a support rod; 12. a limiting block; 13. a limit rod; 14. a pull tab; 15. a limiting hole; 16. a tension spring; 17. a buffer spring; 18. a connecting block; 19. a spool; 20. a second slider; 21. a moving block; 22. a cleaning plate; 23. a handle; 24. a brush; 25. a chute; 26. and a return spring.

Detailed Description

The utility model will now be described in further detail with reference to the drawings and the preferred embodiments, which are simplified schematic illustrations of the basic structure of the utility model, which are presented only by way of illustration, and thus show only the structures that are relevant to the utility model.

Referring to fig. 1, the present utility model provides a technical solution: the utility model provides a conveyer belt for mining site, which comprises a supporting plate 1, the inboard fixed surface of backup pad 1 is connected with two pivots 2, the opposite face of pivot 2 rotates and is connected with gyro wheel 3, the surface rotation of gyro wheel 3 is connected with conveyer belt body 4, the fixed surface in the outside of conveyer belt body 4 is connected with many evenly distributed baffle 5, two baffles 6 of the equal fixedly connected with in surface on conveyer belt body 4 both sides, two open slot 7 have all been seted up to the inside of backup pad 1, the equal fixedly connected with two slide bars 8 in surface of open slot 7 inner chamber, the equal sliding connection in surface of slide bar 8 has two first sliders 9, the equal fixedly connected with buffer 10 in surface butt of first slider 9 bottom, the equal fixedly connected with two bracing pieces 11 in opposite face on first slider 9, the opposite face on bracing piece 11 top is rotationally connected with the opposite face of gyro wheel 3, the equal fixedly connected with two stopper 12 in surface of bracing piece 11 bottom, the equal fixedly connected with two stopper 13 in inside of stopper 12, the equal fixedly connected with two pulling tabs 14 in opposite face of stopper 13.

The specific arrangement and function of the primary and secondary innovative names thereof will be described in detail below.

Referring to fig. 2, 3, 4 and 5, in this embodiment: when the staff needs to carry out the height adjustment to the conveyer belt, the staff pulls the pulling tab 14 outwards, the pulling tab 14 is pulled to drive the surface of the limiting rod 13 to slide outwards in the limiting block 12, along with the outward movement of the limiting rod 13, the surface of the limiting rod 13 close to one end of each other is gradually separated from the inner cavity of the limiting hole 15, at the moment, the first sliding block 9 is not restricted and can slide on the surface of the sliding rod 8, the staff can adjust the height of the supporting rod 11, after the supporting rod 11 receives the upward thrust, the roller 3 is driven to move upwards, along with the upward movement of the roller 3, one end of the conveyer belt is driven to rise, the setting of the structure enables the staff to conveniently carry out the height adjustment to one end of the conveyer belt, the application range of the conveyer belt is increased, a plurality of uniformly distributed limiting holes 15 are formed in the inner side of the sliding rod 8, the inner diameter surface of the limiting hole 15 and the surface of the limiting rod 13 close to one end of each other are in sliding connection, when a worker pulls the pull tab 14 outwards, the pull tab 14 is pulled to drive the surface of the limiting rod 13 to slide outwards in the limiting block 12, along with the outward movement of the limiting rod 13, the surface of the limiting rod 13 is gradually separated from the inner cavity surface of the limiting hole 15, when the worker needs to limit the supporting rod 11, the worker releases the pulling force of the pull tab 14, so that the pulling force spring 16 releases the force to drive the surface of the limiting rod 13 to be inserted into the inner cavity surface of the limiting hole 15, the worker is convenient to limit and fix the conveying belt when adjusting the height of the conveying belt through the arrangement of the limiting rod 13, the limiting hole 15 and other structures, the opposite surfaces of the limiting block 12 are fixedly connected with two pulling force springs 16, the opposite surfaces of the pulling force springs 16 are fixedly connected with the opposite surfaces of the pull tab 14, the inner cavity of the pulling force springs 16 is in sliding connection with the surface of the limiting rod 13, when the staff needs to enable the surface of the limiting rod 13 to be inserted into the inner cavity of the limiting hole 15, the staff loosens the pulling force of the pulling piece 14, the pulling piece 14 is enabled to be released to store the force, the pulling piece 14 is enabled to be driven to move inwards, the pulling piece 14 drives the surface of the limiting rod 13 to be inserted into the inner cavity of the limiting hole 15 along with the inward movement of the pulling piece 14, the limiting rod 13 is enabled to be continuously inserted into the inner cavity of the limiting hole 15 under the action of the rebound force of the pulling spring 16 through the arrangement of the pulling piece 16, the surface of the bottom end of the inner cavity of the opening groove 7 is fixedly connected with two buffer springs 17, the top end of the buffer springs 17 is fixedly connected with the surface of the bottom end of the buffer sheet 10, the inner cavity of the buffer springs 17 is in sliding connection with the surface of the sliding rod 8, when the staff adjusts the initial position of the conveyer belt, the supporting rod 11 drives the inner part of the first sliding block 9 to slide downwards on the surface of the sliding rod 8 along with the downward movement of the supporting rod 11, when the surface of the bottom end of the first sliding block 9 contacts the surface of the top end of the buffer sheet 10, the first sliding block 9 moves downwards along with the surface of the first sliding block 10, the buffer spring 10 is enabled to be extruded by the buffer springs 10 to move downwards along with the surface of the sliding rod 8, and the buffer springs are enabled to be arranged to be capable of pressing the buffer sheet 17 to be a certain to be arranged on the buffer belt by the buffer carrier.

Referring to fig. 6 and 7, specifically, two connecting blocks 18 are fixedly connected to the surface of the left end of the supporting plate 1, two sliding columns 19 are fixedly connected to the surface of the inner cavity of each connecting block 18, two second sliding blocks 20 are fixedly connected to the surface of each sliding column 19, two moving blocks 21 are fixedly connected to the opposite surfaces of each second sliding block 20, a cleaning plate 22 is fixedly connected to the opposite surfaces of each moving block 21, a handle 23 is fixedly connected to the surface of the left end of each cleaning plate 22, a brush 24 is fixedly connected to the surface of the right end of each cleaning plate 22, when a worker needs to clean the surface of a conveyor belt, the handle 23 is pushed inwards by the worker to push the cleaning plates 22 to move inwards, the moving blocks 21 are driven to move inwards along with the inward movement of the moving blocks 21, the inner parts of the moving blocks 21 are driven to slide inwards on the surface of the sliding columns 19 along with the gradual inward movement of the cleaning plates 22, the surface of the brush 24 is in contact with the surface of the conveyor belt to be cleaned, a sliding groove 25 is formed in the manner, the inner cavity 25 is formed in the process of the inner cavity 25 which is fixedly connected to the surface of the inner cavity 25 of the inner cavity 20 by the sliding plates, the inner surfaces of the sliding blocks 25 is arranged on the inner surfaces of the two sliding blocks 20, and the inner surfaces of the inner cavities 25 are horizontally connected with the inner cavities 25 of the inner surfaces of the sliding blocks 20, the internal diameter of the return spring 26 is in sliding connection with the surface of the sliding column 19, a worker presses the handle 23 inwards to enable the surface of the second sliding block 20 to slide inwards in the inner cavity surface of the sliding groove 25, meanwhile, the surface of the second sliding block 20 presses the return spring 26 to store force, when the worker needs to reset the cleaning plate 22, the worker releases the pushing force to the handle 23, the return spring 26 releases the storing force to push the surface of the second sliding block 20 to slide outwards in the inner cavity surface of the sliding groove 25, and the cleaning plate 22 can rebound and reset independently under the condition of no external force through the arrangement of the return spring 26.

The theory of operation, when the staff need carry out altitude mixture control to the conveyer belt, the pull tab 14 is outwards pulled to the staff, the pull tab 14 receives the pulling force to drive the surface of gag lever post 13 outside at the inside of stopper 12, along with the outside removal of gag lever post 13, the surface that gag lever post 13 is close to one end each other breaks away from the inner chamber of spacing hole 15 gradually, first slider 9 will not receive the constraint and can slide on the surface of slide bar 8 at this moment, the staff can adjust the height of bracing piece 11, after bracing piece 11 receives ascending thrust, it carries out the upward movement to drive gyro wheel 3, along with the one end of gyro wheel 3 risen, through the setting of above-mentioned structure, the staff is convenient for carry out altitude mixture control to the one end of conveyer belt, make the application scope of conveyer belt increase, when the staff need clear away the surface of conveyer belt, staff inwards promotes handle 23, handle 23 receives the thrust to drive cleaning plate 22 inwards and moves inwards, the inside removal of movable block 21 along with the inside of movable block 21, the inside of movable block 21 drives the inside of second slider 20 along with the surface 22 on the inside of movable block 21, the surface of movable block 21 is along with the inside removal of surface of cleaning plate 22, the inside surface of the surface of cleaning post 19 is clear away with the surface of conveyer belt, the setting up through the brush that the conveyer belt is convenient for carrying out the surface cleaning, the surface is clear to the surface of the conveyer belt, the surface is convenient to be clear to the surface, and the surface cleaning is clear to the surface on the inside the surface to the surface was clean the surface to and has to the inside on the surface.

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;

The foregoing description is merely illustrative of specific embodiments of the utility model, and the utility model is not limited to the details shown, since modifications and variations of the foregoing embodiments may be made by those skilled in the art without departing from the spirit and scope of the utility model.

Claims (7)

1. Conveyor belt for mines, comprising a support plate (1), characterized in that: the utility model discloses a conveyer belt, including backup pad (1), backup pad, baffle, slider, stopper, first slider (9), bracing piece (11), two baffle (6) are all offered on the surface of backup pad (1) inboard fixed surface, two pivot (2) of inboard fixed surface of backup pad (1), the relative face rotation of pivot (2) is connected with gyro wheel (3), the surface rotation of gyro wheel (3) is connected with conveyer belt body (4), the fixed surface in the outside of conveyer belt body (4) is connected with baffle (5) evenly distributed, the equal fixedly connected with baffle (6) in surface of conveyer belt body (4) both sides, two open slots (7) have all been offered to the inside of backup pad (1), the equal fixedly connected with two slide bars (8) of surface of open slot (7) inner chamber, the equal sliding connection in surface of slide bar (8) has two first sliders (9), the surface butt of first slider (9) bottom has buffer sheet (10), the equal fixedly connected with two bracing pieces (11) in looks back of first slider (9), the opposite sides on bracing piece (11) top is rotationally connected with the opposite sides of gyro wheel (3), equal fixedly connected with two stopper pieces (12).

2. A conveyor belt for mines according to claim 1, wherein: a plurality of uniformly distributed limiting holes (15) are formed in the sliding rod (8), and the inner diameter surface of the limiting holes (15) is in sliding connection with the surface of one end, close to each other, of the limiting rod (13).

3. A conveyor belt for mines according to claim 1, wherein: two tension springs (16) are fixedly connected to the opposite sides of the limiting block (12), the opposite sides of the tension springs (16) are fixedly connected with the opposite sides of the pull tab (14), and the inner cavity of the tension springs (16) is in sliding connection with the surface of the limiting rod (13).

4. A conveyor belt for mines according to claim 1, wherein: the surface fixed connection of open slot (7) inner chamber bottom has two buffer spring (17), the top of buffer spring (17) is fixed connection with the surface of buffer piece (10) bottom, the inner chamber of buffer spring (17) is sliding connection with the surface of slide bar (8).

5. A conveyor belt for mines according to claim 1, wherein: the utility model discloses a cleaning device for the automobile, including backup pad (1), connecting block (18), sliding column (19), brush (24), including backup pad (1), fixed surface, brush (24), fixed surface, brush handle (23), fixed surface, brush handle (22), fixed surface, brush handle (23) are connected with to the surface of backup pad (1) left end, fixed surface of connecting block (18), fixed surface of inner chamber of connecting block (18), fixed surface of sliding column (19) is sliding connection with two second sliders (20), fixed surface of second slider (20) is two movable blocks (21) all, fixed surface of movable block (21) is connected with cleaning plate (22), fixed surface of cleaning plate (22) left end is connected with handle (23) all.

6. A conveyor belt for mines according to claim 5, wherein: two sliding grooves (25) are formed in the connecting block (18), and the surface of the inner cavity of each sliding groove (25) is in sliding connection with the surface of the second sliding block (20).

7. A conveyor belt for mines according to claim 5, wherein: the surface of second slider (20) right-hand member all fixedly connected with two return spring (26), the right-hand member of return spring (26) is fixed connection with the surface of spout (25) inner chamber, the internal diameter of return spring (26) is sliding connection with the surface of traveller (19).