CN217288584U

CN217288584U - Stone crusher is used in mine

Info

Publication number: CN217288584U
Application number: CN202220053843.8U
Authority: CN
Inventors: 钱奇峰; 傅杨程; 王浙; 钱昌盛; 钱泽宇
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-10
Filing date: 2022-01-10
Publication date: 2022-08-26
Anticipated expiration: 2032-01-10

Abstract

The utility model discloses a stone crusher is used in mine relates to mining technical field, including the frame, first broken groove has been seted up to frame inside, and the inside rotation in first broken groove is connected with first crushing roller, and the inside of frame just is located the both sides that first broken groove corresponds and has all seted up the spout, and the inside sliding connection of spout has the slider, rotates between two sliders to be connected with the second crushing roller, and one side fixed mounting of spout inside has the cylinder, the output and the slider fixed connection of cylinder. The utility model has the advantages that: the stone crusher for mine through two inside crushing mechanisms that set up of frame, carries out the broken back to the ore at the crushing roller, with its leading-in to another broken groove in, under the effect of the hydraulic stem at hank garrulous roller and top, carries out the secondary crushing to the ore, makes that it can be broken more will be abundant, and is provided with the air intake between two broken grooves, discharges the dust of the inside production of frame after the filtration of filter screen.

Description

Stone crusher is used in mine

Technical Field

The utility model relates to a mining technology field specifically is a stone crusher is used in mine.

Background

The crusher is mainly used for crushing stones, the stone crusher can be divided into a medical stone crusher and a mining stone crusher according to the major categories, the mining stone crusher is suitable for crushing hard rocks of massive mines in principle, heavy mining machinery commonly-used crushing machinery comprises a jaw crusher, an impact crusher, a vertical impact crusher and the like according to the crushing principle, and the working principles of the crushers of different models are completely different.

After current breaker used for a long time, its inside crushing mechanism also can produce great damage to the crushing efficiency of influence to the ore, and the earth on ore surface, when the adhesion was on crushing mechanism, the broken dynamics to the ore that reduces easily.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a stone crusher is used in mine has solved the problem of proposing in the above-mentioned background art.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a stone crusher for mines comprises a frame, wherein a first crushing groove is formed in the frame, a first crushing roller is rotatably connected in the first crushing groove, sliding grooves are formed in the frame and located on two corresponding sides of the first crushing groove, sliding blocks are slidably connected in the sliding grooves, a second crushing roller is rotatably connected between the two sliding blocks, an air cylinder is fixedly mounted on one side in each sliding groove, the output end of the air cylinder is fixedly connected with the sliding blocks, a second crushing groove is formed in the frame and located on one side of the first crushing groove, a hydraulic rod is fixedly mounted at the top of the second crushing groove, two grinding rollers are rotatably connected in the second crushing groove, a discharge hole and a discharge hole are formed in the frame and located between the first crushing groove and the second crushing groove and at the bottom of the second crushing groove respectively, electric telescopic handle is all installed to one side of feed opening and bin outlet, one side fixed mounting at first broken groove top has the net that shelters from.

Preferably, the inner walls of the rack and the sliding block are fixedly provided with first motors, and the output ends of the two first motors are fixedly connected with the first crushing roller and the second crushing roller respectively.

Preferably, the inside of frame just is located one side of bin outlet and has seted up the basin, the internally mounted of basin has the filter, fixedly connected with honeycomb duct between bin outlet and the basin.

Preferably, a water cavity is formed in the inner wall of the rack and in one side of the first crushing groove and the second crushing groove, and a plurality of spray heads are respectively arranged in one side of the water cavity and in the first crushing groove and the second crushing groove.

Preferably, the inner wall fixed mounting of frame has the water pump, the output fixedly connected with water pipe of water pump, the input of water pump and the one end of water pipe extend to the inside of basin and water cavity respectively.

Preferably, the inner wall of frame just is located and has seted up the wind groove between first broken groove and the second broken groove, and the corresponding both sides in wind groove all are provided with the air intake, the spring is all installed, two to the top and the bottom in water cavity fixedly connected with filter screen between the spring, two install shock dynamo between the filter screen.

Preferably, a dust collection box is fixedly mounted on one side of the rack, a fan is fixedly mounted on the inner wall of the rack, and an input end and an output end of the fan respectively extend into the air duct and the dust collection box.

Preferably, a groove is formed in one side, located on the second crushing groove, of the inner wall of the rack, two gears are rotatably connected inside the groove and are meshed with each other, the two gears are fixedly connected with the two rubbing rollers respectively, a second motor is fixed inside the rack, and an output end of the second motor is fixedly connected with one of the gears.

The utility model provides a stone crusher is used in mine possesses following beneficial effect:

1. this stone crusher is used in mine through two crushing mechanisms that the frame is inside to be set up, carries out the broken back to the ore at the crushing roller, with its leading-in to another broken groove in, under the effect of the hydraulic stem at hank broken roller and top, carries out the secondary crushing to the ore, makes that it can be broken more will be abundant, and is provided with the air intake between two broken grooves, discharges the dust that produces the frame is inside after the filtration of filter screen.

2. This stone crusher is used in mine, under the effect of the water pump through the inside basin one side of frame, with the water source suction to the water intracavity portion, a plurality of shower nozzles of two breaker one sides of rethread spray to the crushing roller and rub the roller surface, wash its surperficial mud, avoid these mud to influence the efficiency of its work, and utilize the honeycomb duct of bin outlet one side, the leading-in to the basin of sewage after will using is inside, and through the filtration of filter, make the water source can used repeatedly, avoid the waste of water resource.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a top plan view of the present invention;

fig. 3 is an enlarged view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a frame; 2. a first crushing tank; 3. a first crushing roller; 4. a chute; 5. a slider; 6. a second crushing roller; 7. a cylinder; 8. a second crushing tank; 9. a hydraulic lever; 10. a mincing roller; 11. a feeding port; 12. a dust collection box; 13. a discharge outlet; 14. a first motor; 15. a water tank; 16. a filter plate; 17. a flow guide pipe; 18. a water chamber; 19. a spray head; 20. a water pump; 21. a water pipe; 22. a groove; 23. a gear; 24. a second motor; 25. an electric telescopic rod; 26. a blocking net; 27. an air duct; 28. an air inlet; 29. a spring; 30. a filter screen; 31. vibrating a motor; 32. a fan.

Detailed Description

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

Referring to fig. 1 to 3, the present invention provides a technical solution: a stone crusher for mines comprises a frame 1, wherein a first crushing groove 2 is formed in the frame 1, a first crushing roller 3 is rotatably connected in the first crushing groove 2, sliding grooves 4 are formed in the frame 1 and located on two sides corresponding to the first crushing groove 2, sliding blocks 5 are slidably connected in the sliding grooves 4, a second crushing roller 6 is rotatably connected between the two sliding blocks 5, an air cylinder 7 is fixedly mounted on one side of the inside of each sliding groove 4, the output end of the air cylinder 7 is fixedly connected with the corresponding sliding block 5, the sliding blocks 5 and the second crushing roller 6 are pushed to move, so that the second crushing roller 6 and the first crushing roller 3 continuously impact and crush stones, first motors 14 are fixedly mounted on the inner walls of the frame 1 and the sliding blocks 5, the output ends of the two first motors 14 are fixedly connected with the first crushing roller 3 and the second crushing roller 6 respectively, power is provided for rotation of the first crushing roller 3 and the second crushing roller 6, a second crushing groove 8 is formed in the frame 1 and located on one side of the first crushing groove 2, a hydraulic rod 9 is fixedly installed at the top of the second crushing groove 8, the second crushing groove 8 is rotatably connected with two crushing rollers 10, the hydraulic rod 9 applies pressure downwards to enable the two crushing rollers 10 to perform secondary crushing on the stone, the efficiency of crushing the stone is improved, a groove 22 is formed in the inner wall of the frame 1 and located on one side of the second crushing groove 8, two gears 23 are rotatably connected to the inside of the groove 22 and are meshed with each other, the two gears 23 are respectively and fixedly connected with the two crushing rollers 10, the two crushing rollers 10 can rotate simultaneously through meshing between the two gears 23 to crush the stone, a second motor 24 is fixed in the frame 1, the output end of the second motor 24 is fixedly connected with one of the gears 23 to provide power for the rotation of the gears 23, a feed opening 11 and a discharge opening 13 are respectively arranged in the frame 1 and positioned between the first crushing groove 2 and the second crushing groove 8 and at the bottom of the second crushing groove 8, an electric telescopic rod 25 is respectively arranged at one side of the feed opening 11 and one side of the discharge opening 13, so that the feed opening 11 and the discharge opening 13 can be controlled intelligently, a blocking net 26 is fixedly arranged at one side of the top of the first crushing groove 2, the falling stone can be blocked, the falling stone can be prevented from falling out of the first crushing roller 3 and the second crushing roller 6, a water groove 15 is arranged in the frame 1 and at one side of the discharge opening 13, a filter plate 16 is arranged in the water groove 15, a guide pipe 17 is fixedly connected between the discharge opening 13 and the water groove 15, the height difference of the first crushing groove 2 and the second crushing groove 8 is utilized, so that sewage in the first crushing groove 2 and the second crushing groove 8 can be guided into the water groove 15 together, a water cavity 18 is arranged on one side of the inner wall of the frame 1 and positioned at one side of the first crushing groove 2 and one side of the second crushing groove 8, a plurality of spray heads 19 are respectively arranged on one side of the water cavity 18 and inside the first crushing groove 2 and the second crushing groove 8, a water pump 20 is fixedly arranged on the inner wall of the frame 1, a water pipe 21 is fixedly connected with the output end of the water pump 20, the input end of the water pump 20 and one end of the water pipe 21 respectively extend into the water tank 15 and the water cavity 18, so that a water source in the water tank 15 can be conveniently led into the water cavity 18 through the water pipe 21, and then the water source is sprayed to the outer sides of the first crushing roller 3, the second crushing roller 6 and the rubbing roller 10 through the plurality of spray heads 19 to wash away sludge adhered to the outer sides of the first crushing roller 3, the second crushing roller 6 and the rubbing roller 10, an air groove 27 is formed in the inner wall of the frame 1 and between the first crushing groove 2 and the second crushing groove 8, air inlets 28 are respectively arranged on two sides corresponding to the air groove 27, springs 29 are respectively arranged on the top and the bottom of the water cavity 18, a filter screen 30 is fixedly connected between the two springs 29, intercept the stone granule in the dust, prevent that the rubble from producing wearing and tearing to fan 32, install shock dynamo 31 between two filter screens 30, make two filter screens 30 produce vibrations, prevent the jam of filtration pore, one side fixed mounting of frame 1 has dust collection box 12, the inner wall fixed mounting of frame 1 has fan 32, the input and the output of fan 32 extend to the inside of wind channel 27 and dust collection box 12 respectively, make the inside production suction of wind channel 27, the inside dust of first broken groove 2 and second broken groove 8 is through inside two air intake 28 aspirations to dust collection box 12.

To sum up, the stone crusher for mine, when using, put the ore into the first crushing groove 2 inside the frame 1, simultaneously, because the inside of the first crushing groove 2 is connected with the first crushing roller 3 and the second crushing roller 6 in a rotating way, and the output ends of the two cylinders 7 inside the frame 1 are fixedly connected with the sliding blocks 5 at the two ends of the second crushing roller 6, so when the cylinders 7 are running, the second crushing roller 6 and the first crushing roller 3 which are rotating can be pushed to collide with each other, the ore is crushed, the crushed stone enters the second crushing groove 8 through the discharging port 11, and the two grinding rollers 10 inside the second crushing groove 8 are started, under the action of the hydraulic rod 9 at the top of the second crushing groove 8, the stone is pressurized downwards, aligned and crushed for the second time, the fan 32 at one side of the frame 1 can be run according to the requirement, and passes through the two air inlets 28 at one side of the first crushing groove 2 and the second crushing groove 8, the dust generated in the first crushing tank 2 and the second crushing tank 8 is filtered by the filter screen 30 and then enters the air tank 27 and the dust collection box 12, when a large amount of sludge is adhered to the surfaces of the second crushing roller 6 and the mincing roller 10, under the action of the water pump 20 in the frame 1, a water source in the water tank 15 is led into the water cavity 18 through the water pipe 21, then a plurality of spray heads 19 in the first crushing tank 2 and the second crushing tank 8 are sprayed to the surfaces of the first crushing roller 3, the second crushing roller 6 and the mincing roller 10, sewage flows into the closed discharge port 13 through the second crushing tank 8 and then is led into the water tank 15 through the guide pipe 17, and meanwhile, the filter plate 16 in the water tank 15 filters the water source to enable the water source to circulate.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a stone crusher is used in mine, includes frame (1), its characterized in that: a first crushing groove (2) is formed in the rack (1), a first crushing roller (3) is rotatably connected in the first crushing groove (2), sliding grooves (4) are formed in the rack (1) and located on two corresponding sides of the first crushing groove (2), sliding blocks (5) are slidably connected in the sliding grooves (4), a second crushing roller (6) is rotatably connected between the two sliding blocks (5), an air cylinder (7) is fixedly mounted on one side of the interior of the sliding grooves (4), the output end of the air cylinder (7) is fixedly connected with the sliding blocks (5), a second crushing groove (8) is formed in the rack (1) and located on one side of the first crushing groove (2), a hydraulic rod (9) is fixedly mounted on the top of the second crushing groove (8), and two twisting crushing rollers (10) are rotatably connected in the second crushing groove (8), feed opening (11) and bin outlet (13) have been seted up respectively to the inside of frame (1) and be located between first broken groove (2) and the broken groove of second (8) and the bottom in the broken groove of second (8), electric telescopic handle (25) are all installed to one side of feed opening (11) and bin outlet (13), one side fixed mounting at first broken groove (2) top has and hides and keeps off net (26).

2. The mine rock crusher of claim 1, wherein: the inner walls of the rack (1) and the sliding block (5) are fixedly provided with first motors (14), and the output ends of the first motors (14) are fixedly connected with the first crushing roller (3) and the second crushing roller (6) respectively.

3. The mine rock crusher of claim 1, wherein: basin (15) have been seted up to the inside of frame (1) and the one side that is located bin outlet (13), the internally mounted of basin (15) has filter (16), fixedly connected with honeycomb duct (17) between bin outlet (13) and basin (15).

4. The mine rock crusher of claim 1, wherein: water cavity (18) have been seted up to the inner wall of frame (1) and the one side that is located first broken groove (2) and second broken groove (8), a plurality of shower nozzles (19) are installed respectively to one side of water cavity (18) and the inside that is located first broken groove (2) and second broken groove (8).

5. The mine rock crusher of claim 4, wherein: the water pump (20) is fixedly mounted on the inner wall of the rack (1), the output end of the water pump (20) is fixedly connected with a water pipe (21), and the input end of the water pump (20) and one end of the water pipe (21) respectively extend to the inside of the water tank (15) and the inside of the water cavity (18).

6. The mine rock crusher of claim 4, wherein: the utility model discloses a water-saving device, including frame (1), the inner wall of frame (1) just is located and has seted up wind groove (27) between first broken groove (2) and second broken groove (8), and the both sides that wind groove (27) are corresponding all are provided with air intake (28), spring (29), two are all installed to the top and the bottom of water cavity (18) fixedly connected with filter screen (30), two between spring (29) install shock dynamo (31) between filter screen (30).

7. The mine rock crusher of claim 6, wherein: the dust collection box (12) is fixedly installed on one side of the rack (1), the fan (32) is fixedly installed on the inner wall of the rack (1), and the input end and the output end of the fan (32) extend into the air duct (27) and the dust collection box (12) respectively.

8. The mine rock crusher of claim 1, wherein: one side of the inner wall of the rack (1) and located on the second crushing groove (8) is provided with a groove (22), the inside of the groove (22) is rotatably connected with two gears (23), the two gears (23) are meshed with each other, the two gears (23) are fixedly connected with two mincing rollers (10) respectively, a second motor (24) is fixed inside the rack (1), and the output end of the second motor (24) is fixedly connected with one of the gears (23).