CN213134003U

CN213134003U - Shale shaker is used in mine

Info

Publication number: CN213134003U
Application number: CN202021903425.0U
Authority: CN
Inventors: 周刚; 庞董明; 陈沛海; 文华兵; 李焊
Original assignee: Zhangzhou Derui Machinery Equipment Co ltd
Current assignee: Zhangzhou Derui Machinery Equipment Co ltd
Priority date: 2020-09-03
Filing date: 2020-09-03
Publication date: 2021-05-07
Anticipated expiration: 2030-09-03

Abstract

The utility model discloses a shale shaker is used in mine relates to mine engineering technical field, the power distribution box comprises a box body, the top of box is provided with the feed inlet, a motor is installed to the outer wall of box, the output of a motor is connected with the pivot No. one, the one end of pivot run through the inner wall connection of box has the driven shaft No. one. The utility model discloses a case is smashed in the setting, No. two motors, a roller bearing, No. two roller bearings, a toothed disc and No. two toothed discs, open No. two motors, No. two motors rotate a toothed disc that drives the output outer wall and rotate, a toothed disc then drives No. two toothed discs and rotates, a roller bearing rotates with No. two roller bearings in opposite directions, a roller bearing rotates the crushing tooth that drives the outer wall interlock in opposite directions with No. two roller bearings in opposite directions, thereby carry out shredding with smashing the grit in the case, the grit after smashing then drops in No. two material receiving trucks, the material after smashing is poured the box through the feed inlet and is carried out the secondary screening.

Description

Shale shaker is used in mine

Technical Field

The utility model relates to a mine engineering technical field specifically is a shale shaker is used in mine.

Background

The application range of the vibrating screen is very wide, and various types of vibrating screens are needed in processing and manufacturing almost all aspects related to life. The vibrating screen is mainly used in the industries of mines, coal, smelting, building materials, refractory materials, light industry, chemical industry, medicines, foods and the like. The vibrating screen is most applied in the concentrating mill, and can be divided into the following types according to the difference of a transmission mechanism: eccentric vibrating screen, inertial vibrating screen, self-centering vibrating screen, and resonant screen.

Present shale shaker for mine is when using, because of its main grit composition, the dust that leads to the vibration to produce is great for staff's operational environment is abominable, and after the screening, the great grit material of volume that rolls off on the screen cloth then rethread equipment processing sieves, influences work efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem, a vibrating screen for a mine is provided.

In order to achieve the above object, the utility model provides a following technical scheme: a vibrating screen for mines comprises a box body, wherein a feed inlet is formed in the top end of the box body, a first motor is installed on the outer wall of the box body, a first rotating shaft is connected to the output end of the first motor, a first driven shaft is connected to one end of the first rotating shaft, penetrates through the inner wall of the box body, an oval disc is arranged on the outer wall of the first driven shaft, a belt body is sleeved on the outer wall of the first rotating shaft, a second rotating shaft is arranged on the inner wall of the box body, the output end of the second rotating shaft penetrates through the inner wall of the box body, a second driven shaft is connected to the two sides of the inner wall of the box body, two supporting blocks are arranged on the two sides of the inner wall of the box body, two springs are arranged on the top ends of the two supporting blocks, a screen mesh is installed on the top ends of the springs, the output of water pump is connected with the outlet pipe, the output of outlet pipe is connected with the shower nozzle, crushing case is installed to the outer wall of box, No. two motors are installed to the outer wall of crushing case, the inner wall that the output of No. two motors runs through crushing case is connected with the roller bearing No. one, one side that the inside of smashing the case is located the roller bearing is provided with the roller bearing No. two, the output outer wall of No. two motors is provided with the toothed disc No. one, the outer wall that the one end of No. two roller bearings runs through crushing case is connected with the toothed disc No. two, the below that the inside of smashing the case is located No. two roller bearings is provided with the.

Preferably, a motor passes through the shaft coupling with a pivot and can dismantle the connection, the bearing is installed to the inner wall that the both ends of a driven shaft and No. two driven shafts are located the box.

Preferably, the number of the oval discs is twelve, and twelve groups of the oval discs are uniformly distributed on the outer walls of the first driven shaft and the second driven shaft.

Preferably, the top of storage water tank is provided with the water inlet, the input of water pump is connected with the pipeline that runs through the inside of storage water tank.

Preferably, the number of the spray heads is two, and the two groups of spray heads are respectively arranged above the feed inlet and the crushing box.

Preferably, No. two motors pass through the coupling joint with the roller bearing, the outer wall of a toothed disc and No. two toothed discs is provided with the dogtooth of interlock.

Preferably, the outer wall of No. one roller is provided with crushing tooth, and the outer wall of No. two rollers is provided with the crushing tooth of interlock with No. one roller outer wall.

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

1. the utility model has the advantages that the water pump, the water outlet pipe and the spray head are arranged, the water storage tank 14 is filled with water through the water inlet, the water pump is opened, the water in the water storage tank is pumped out through the water pipe by the water pump and is conveyed to the water outlet pipe through the output end of the water pump, and then the water is sprayed out through the spray head, so that the dust generated during vibration screening and crushing is sprayed and settled, and the working environment is improved;

2. the utility model discloses a case is smashed in the setting, No. two motors, a roller bearing, No. two roller bearings, a toothed disc and No. two toothed discs, open No. two motors, No. two motors rotate a toothed disc that drives the output outer wall and rotate, a toothed disc then drives No. two toothed discs and rotates, a roller bearing rotates with No. two roller bearings in opposite directions, a roller bearing rotates the crushing tooth that drives the outer wall interlock in opposite directions with No. two roller bearings in opposite directions, thereby carry out shredding with smashing the grit in the case, the grit after smashing then drops in No. two material receiving trucks, the material after smashing is poured the box through the feed inlet and is carried out the secondary screening, thereby improve work efficiency.

Drawings

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

fig. 2 is a schematic view of a vibration structure of the present invention;

fig. 3 is a schematic view of the pulverizing structure of the present invention.

In the figure: 1. a box body; 2. a feed inlet; 3. a first motor; 4. a first rotating shaft; 5. a first driven shaft; 6. an elliptical disk; 7. a belt body; 8. a second rotating shaft; 9. a second driven shaft; 10. a support block; 11. a spring; 12. screening a screen; 13. a material receiving vehicle; 14. a water storage tank; 15. a water pump; 16. a water outlet pipe; 17. a spray head; 18. a crushing box; 19. a second motor; 20. a first roller; 21. a second roller; 22. a first gear plate; 23. a second gear plate; 24. and a second material receiving vehicle.

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. 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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.

The first motor (TC7122), the second motor (90YYJJ) and the water pump (G-JET JET pump) mentioned in the utility model can be obtained by the market or the private ordering.

Referring to fig. 1-3, a vibrating screen for mine comprises a box body 1, a feeding port 2 is arranged at the top end of the box body 1, a first motor 3 is arranged on the outer wall of the box body 1, the output end of the first motor 3 is connected with a first rotating shaft 4, one end of the first rotating shaft 4 penetrates through the inner wall of the box body 1 and is connected with a first driven shaft 5, an elliptical disk 6 is arranged on the outer wall of the first driven shaft 5, a belt body 7 is sleeved on the outer wall of the first rotating shaft 4, a second rotating shaft 8 is arranged on the inner wall of the box body 1, the output end of the second rotating shaft 8 penetrates through the inner wall of the box body 1 and is connected with a second driven shaft 9, two supporting blocks 10 are arranged on two sides of the inner wall of the box body 1, two springs 11 are arranged at the top ends of the two supporting blocks 10, a screen 12 is arranged at the top ends of the springs, water pump 15 is installed on the top of box 1, water pump 15's output is connected with outlet pipe 16, outlet pipe 16's output is connected with shower nozzle 17, crushing case 18 is installed to the outer wall of box 1, No. two motors 19 are installed to crushing case 18's outer wall, No. two motors 19's output runs through the inner wall connection that smashes case 18 and has roller bearing 20 No. one, one side that crushing case 18's inside is located roller bearing 20 is provided with No. two roller bearings 21, No. two motors 19's output outer wall is provided with No. one toothed disc 22, No. two roller bearings 21's one end runs through crushing case 18's outer wall connection has No. two toothed disc 23, crushing case 18's inside is located No. two roller bearings 21's below.

Please refer to fig. 2, the first motor 3 is detachably connected to the first rotating shaft 4 through a coupling, bearings are mounted on the inner walls of the box 1 at the two ends of the first driven shaft 5 and the second driven shaft 9, the first motor 3 is turned on, the first motor 3 rotates to drive the first rotating shaft 4 to rotate, the first rotating shaft 4 rotates to drive the first driven shaft 5 to rotate, the first rotating shaft 4 drives the second rotating shaft 8 to rotate in the same direction through the belt body 7, and the second rotating shaft 8 drives the second driven shaft 9 to rotate.

Please refer to fig. 1, the number of the elliptical disks 6 is twelve, and twelve groups of the elliptical disks 6 are uniformly distributed on the outer walls of the first driven shaft 5 and the second driven shaft 9, the first driven shaft 5 and the second driven shaft 9 rotate to drive the elliptical disks 6 on the outer walls to rotate, when the protruding ends of the elliptical disks 6 rotate to the bottom end of the screen 12, the screen 12 moves upwards to pull the spring 11, and when the protruding ends of the elliptical disks 6 rotate to pass through the bottom end of the screen 12, the spring 11 drives the screen 12 to reset, so that the screen 12 vibrates when the first motor 3 rotates at a high speed, and sand is screened.

Please refer to fig. 1, the top of the water storage tank 14 is provided with a water inlet, the input end of the water pump 15 is connected with a pipeline penetrating the inside of the water storage tank 14, the water storage tank 14 is filled with water through the water inlet, the water pump 15 is turned on, the water pump 15 pumps out the water in the water storage tank 14 through a water pipe, the water is conveyed to the water outlet pipe 16 through the output end of the water pump 15 and then is sprayed out through the spray head 17, so that the dust emission is reduced during the vibration screening and the crushing, and the working environment is improved.

Please refer to fig. 1, the number of the nozzles 17 is two, and the two groups of nozzles 17 are respectively disposed above the feeding port 2 and the crushing box 18, so as to reduce the emission of dust when crushing the sand that does not pass through the screen 12 and has a large volume.

Please refer to fig. 3, the second motor 19 is connected to the first roller 20 through a coupling, the first gear plate 22 and the second gear plate 23 are provided with engaged convex teeth on the outer walls thereof, when the second motor 19 is turned on, the second motor 19 rotates to drive the first gear plate 22 on the outer wall of the output end to rotate, and the first gear plate 22 drives the second gear plate 23 to rotate, so that the first gear plate 22 and the second gear plate 23 rotate to drive the first roller 20 and the second roller 21 to rotate oppositely.

Please refer to fig. 3, the outer wall of the first roller 20 is provided with crushing teeth, and the outer wall of the second roller 21 is provided with crushing teeth engaged with the outer wall of the first roller 20, so that the first roller 20 and the second roller 21 rotate oppositely to drive the crushing teeth engaged with the outer wall to rotate oppositely, thereby crushing the gravels in the crushing box 18.

The working principle is as follows: firstly, a motor 3 is turned on, the motor 3 rotates to drive a rotating shaft 4 to rotate, the rotating shaft 4 rotates to drive a driven shaft 5 to rotate, meanwhile, the rotating shaft 4 drives a rotating shaft 8 to rotate in the same direction through a belt body 7, the rotating shaft 8 drives a driven shaft 9 to rotate, the driven shaft 5 and the driven shaft 9 rotate to drive an elliptical disk 6 on the outer wall to rotate, when the protruding end of the elliptical disk 6 rotates to the bottom end of a screen 12, the screen 12 moves upwards to pull a spring 11, when the protruding end of the elliptical disk 6 rotates to the bottom end of the screen 12, the spring 11 drives the screen 12 to reset, a vibration effect is generated along with the high-speed operation of the motor 3, sand on the screen 12 is screened, small sand falls into a material receiving vehicle 13 through the screen 12, large sand rolls into a crushing box 18 through the screen 12, and then, the second motor 19 is turned on, the second motor 19 rotates to drive the first gear plate 22 on the outer wall of the output end to rotate, the first gear plate 22 drives the second gear plate 23 to rotate, the first roller 20 and the second roller 21 rotate oppositely to drive the crushing teeth meshed with the outer wall to rotate oppositely, so as to crush the sandstone materials in the crushing box 18, the crushed sandstone falls into a second material receiving trolley 24, the crushed materials are poured into the box body 1 through the feeding hole 2 for secondary screening, and finally, the water in the water storage tank 14 is filled with water through the water inlet, the water pump 15 is started, the water pump 15 pumps out the water in the water storage tank 14 through the water pipe and then is conveyed to the water outlet pipe 16 through the output end of the water pump 15, then the dust is sprayed out through the spray nozzle 17, so that the dust generated in the vibration screening and crushing processes is sprayed with water and settled, and the working environment is improved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a shale shaker is used in mine, includes box (1), its characterized in that: the top end of the box body (1) is provided with a feeding hole (2), the outer wall of the box body (1) is provided with a first motor (3), the output end of the first motor (3) is connected with a first rotating shaft (4), one end of the first rotating shaft (4) penetrates through the inner wall of the box body (1) and is connected with a first driven shaft (5), the outer wall of the first driven shaft (5) is provided with an elliptical disc (6), the outer wall of the first rotating shaft (4) is sleeved with a belt body (7), the inner wall of the belt body (7) is positioned on the outer wall of the box body (1) and is provided with a second rotating shaft (8), the output end of the second rotating shaft (8) penetrates through the inner wall of the box body (1) and is connected with a second driven shaft (9), two supporting blocks (10) are arranged on two sides of the inner wall of the box body, the screen cloth (12) is installed on the top of the spring (11), a material receiving trolley (13) is arranged below the screen cloth (12) in the box body (1), a water storage tank (14) is installed on the outer wall of the box body (1), a water pump (15) is installed on the top of the box body (1), an output end of the water pump (15) is connected with a water outlet pipe (16), an output end of the water outlet pipe (16) is connected with a spray head (17), a crushing box (18) is installed on the outer wall of the box body (1), a second motor (19) is installed on the outer wall of the crushing box (18), an inner wall of the output end of the second motor (19) penetrating through the crushing box (18) is connected with a first roller (20), a second roller (21) is arranged on one side, located on the first roller (20), of the inner portion of the crushing box (18), and a first gear disc (22) is arranged, the outer wall that the one end of No. two roller bearing (21) runs through crushing case (18) is connected with No. two toothed disc (23), the inside below that is located No. two roller bearing (21) of crushing case (18) is provided with No. two material receiving vehicle (24).

2. The mine vibrating screen of claim 1, wherein: a motor (3) and pivot (4) can be dismantled through the shaft coupling and be connected, the bearing is installed to the inner wall that the both ends of a driven shaft (5) and No. two driven shafts (9) are located box (1).

3. The mine vibrating screen of claim 1, wherein: the number of the elliptic discs (6) is twelve, and the twelve groups of the elliptic discs (6) are uniformly distributed on the outer walls of the first driven shaft (5) and the second driven shaft (9).

4. The mine vibrating screen of claim 1, wherein: the top of storage water tank (14) is provided with the water inlet, the input of water pump (15) is connected with the pipeline that runs through storage water tank (14) inside.

5. The mine vibrating screen of claim 1, wherein: the number of the spray heads (17) is two, and the two groups of spray heads (17) are respectively arranged above the feed port (2) and the crushing box (18).

6. The mine vibrating screen of claim 1, wherein: no. two motor (19) and roller bearing (20) pass through the coupling joint, the outer wall of a toothed disc (22) and No. two toothed disc (23) is provided with the dogtooth of interlock.

7. The mine vibrating screen of claim 1, wherein: the outer wall of the first roller (20) is provided with crushing teeth, and the outer wall of the second roller (21) is provided with crushing teeth meshed with the outer wall of the first roller (20).