CN212862720U

CN212862720U - Coal mine electromechanical transportation transmission connecting device

Info

Publication number: CN212862720U
Application number: CN201922301445.4U
Authority: CN
Inventors: 闫高军; 张卫东; 张勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-20
Filing date: 2019-12-20
Publication date: 2021-04-02
Anticipated expiration: 2029-12-20

Abstract

The utility model relates to a coal mine transportation technical field specifically is a colliery electromechanical transportation transmission connecting device, including the conveyer belt, the vertical dust board that is provided with in both sides of conveyer belt, the upside of conveyer belt slides and is provided with vertical pole, and the lower extreme of vertical pole rotates and is provided with the dwang, and the outside of dwang is provided with the fluff, and the surface of fluff is contradicted in the upper surface of conveyer belt, and the upper end horizontally connect of vertical pole has the connecting rod, and the lower extreme of connecting rod rotates and is provided with the blade. The utility model relates to a novelty, simple structure, convenient to use, pivoted fluff rotates the slay on conveyer belt surface and cleans, because the conveyer belt slope sets up for by the fluff the slay that cleans, can follow the conveyer belt landing and go into in the aggregate box of downside, thereby prevent that the slay that drops down from pricking the surface of conveyer belt among the colliery transportation equipment, prolonged conveying equipment's life, can reduce the waste of slay after the slay in the aggregate box is collected.

Description

Coal mine electromechanical transportation transmission connecting device

Technical Field

The utility model relates to a coal mine transportation technical field specifically is a coal mine electromechanical transportation transmission connecting device.

Background

Coal mines are generally divided into miners and opencast coal mines. When the coal seam is far from the ground surface, a tunnel is usually dug to the underground, so that the coal is a mineworker coal mine. When the coal seam is very close to the earth surface, the coal is generally excavated by directly stripping the earth surface, which is an open pit coal mine. The vast majority of coal mines in China belong to underground coal mines. Coal mines encompass a large area above ground and below ground as well as associated facilities. Coal mines are reasonable spaces excavated by human beings when excavating geological layers rich in coal, and generally comprise roadways, wells, excavation faces and the like, and after coal mining is finished, electromechanical transportation equipment is required for transportation.

The outside that conveys the mine hole through the conveying equipment of an slope with the coal mine from the bottom in mine hole places the device that has a storage coal mine material on the conveyer belt, because the conveyer belt slope sets up for some can drop on the surface of conveyer belt at the inside cinder of equipment, can lead to the surface of conveyer belt to be pricked like this, thereby has influenced the life of equipment, and the inside heat of equipment is difficult for giving off simultaneously.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a colliery electromechanical transportation transmission connecting device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a colliery electromechanical transportation transmission connecting device, includes the conveyer belt, the vertical dust board that is provided with in both sides of conveyer belt, the upside slip of conveyer belt is provided with vertical pole, the lower extreme of vertical pole is rotated and is provided with the dwang, the outside of dwang is provided with the fluff, the surface of fluff is contradicted in the upper surface of conveyer belt, the upper end horizontally connected of vertical pole has the connecting rod, the lower extreme of connecting rod is rotated and is provided with the blade, the downside of conveyer belt is provided with the collection magazine.

As a further aspect of the present invention: the conveying belt is characterized in that a rack is vertically arranged on one side of the conveying belt, a first motor is fixedly arranged at one end of the rack, the output end of the first motor is connected with a screw rod, and a nut is arranged on the outer side of the screw rod.

As a further aspect of the present invention: the outer side of the screw rod is provided with an external thread, the inner side of the nut is provided with an internal thread, and the screw rod and the nut are in threaded connection through the external thread and the internal thread.

As a further aspect of the present invention: the lower extreme of nut is connected with the horizon bar, the one end of horizon bar is rotated and is provided with the axis of rotation, the outside of axis of rotation is provided with from the driving wheel.

As a further aspect of the present invention: and a second motor is fixedly arranged at one end of the horizontal rod, the output end of the second motor is connected with a driving wheel, and the driving wheel is in meshed connection with a driven wheel.

As a further aspect of the present invention: the lower end of the connecting rod is fixedly provided with a fourth motor, and the blades are rotatably arranged at the output end of the fourth motor.

As a further aspect of the present invention: the one end of vertical pole is fixed and is provided with the third motor, the dwang rotates to be set up on the output of third motor, the one end of frame is provided with power and controller.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a novelty, simple structure, convenient to use, after the third motor starts, the third motor drives the dwang and rotates, thereby make dwang and the fluff in the outside rotate synchronously, the slay on conveyer belt surface is cleaned in rotation to the pivoted fluff, because the conveyer belt inclines to set up, make the slay cleaned up by the fluff rotation can slide into the collecting box of downside along the conveyer belt, thereby prevent that the slay that drops down in the colliery transportation equipment from pricking the surface of conveyer belt, the life of conveying equipment has been prolonged, can reduce the waste of slay after the slay in the collecting box is collected; after the fourth motor starts, the fourth motor drives the blades to rotate, so that the rotating blades blow wind power, the wind blows the small coal slag attached to the surface of the conveyor belt, the ventilation and heat dissipation effects are realized, and the dust blocking plates on the two sides of the conveyor belt can prevent the blown dust from falling into the outer side of the equipment, so that the pollution in the mine hole is reduced.

Drawings

FIG. 1 is a schematic structural view of an electromechanical transportation transmission connecting device for a coal mine;

FIG. 2 is a schematic structural view of a screw in the coal mine electromechanical transportation transmission connecting device;

FIG. 3 is a schematic view of the structure of the fluff in the electromechanical transport transmission connection for a coal mine;

fig. 4 is a schematic structural diagram of a power supply in the coal mine electromechanical transportation transmission connecting device.

In the figure: 1. a conveyor belt; 2. a dust guard; 3. a vertical rod; 4. rotating the rod; 5. softening the wool; 6. a blade; 7. a material collecting box; 8. a frame; 9. a first motor; 10. a screw; 11. an external thread; 12. a nut; 13. an internal thread; 14. a horizontal bar; 15. a rotating shaft; 16. a driven wheel; 17. a second motor; 18. a driving wheel; 19. a third motor; 20. a connecting rod; 21. a fourth motor; 22. a power source; 23. and a controller.

Detailed Description

Referring to fig. 1-4, in the embodiment of the present invention, a coal mine electromechanical transportation transmission connecting device comprises a conveyor belt 1, dust baffles 2 are vertically arranged on two sides of the conveyor belt 1, a vertical rod 3 is slidably arranged on the upper side of the conveyor belt 1, a rotating rod 4 is rotatably arranged at the lower end of the vertical rod 3, a fluff 5 is arranged on the outer side of the rotating rod 4, the outer surface of the fluff 5 abuts against the upper surface of the conveyor belt 1, a connecting rod 20 is horizontally connected to the upper end of the vertical rod 3, a blade 6 is rotatably arranged at the lower end of the connecting rod 20, a material collecting box 7 is arranged on the lower side of the conveyor belt 1, a frame 8 is vertically arranged on one side of the conveyor belt 1, a first motor 9 (model 86BYG250H) is fixedly arranged at one end of the frame 8, a screw rod 10 is connected to the output end of the first motor 9, a nut 12, the screw 10 and the nut 12 are in threaded connection through an external thread 11 and an internal thread 13, the lower end of the nut 12 is connected with a horizontal rod 14, one end of the horizontal rod 14 is rotatably provided with a rotating shaft 15, the outer side of the rotating shaft 15 is provided with a driven wheel 16, one end of the horizontal rod 14 is fixedly provided with a second motor 17 (86 BYG250H), the output end of the second motor 17 is connected with a driving wheel 18, the driving wheel 18 is in meshed connection with the driven wheel 16, one end of a vertical rod 3 is fixedly provided with a third motor 19, a rotating rod 4 is rotatably arranged at the output end of the third motor 19, after the third motor 19 is started, the third motor 19 drives the rotating rod 4 to rotate, so that the rotating rod 4 and the external soft bristles 5 rotate synchronously, the rotating soft bristles 5 clean slag on the surface of the conveyor belt 1 in a rotating manner, and as the conveyor belt 1 is obliquely arranged, the slag cleaned by the soft bristles 5 can slide, thereby prevent that the slay that drops down from pricking conveyer belt 1's surface among the coal mine transportation equipment, conveyer equipment's life has been prolonged, the slay in aggregate box 7 can reduce the waste of slay after collecting, after first motor 9 starts, first motor 9 drive screw 10 rotates, because the external screw thread 11 in the screw rod 10 outside and the inboard internal thread 13 threaded connection of nut 12, make first motor 9 pass through screw rod 10 and nut 12 and drive vertical pole 3 and the dwang 4 of lower extreme at conveyer belt 1's upper surface horizontal slip, thereby make and need not the manual mobile device of operating personnel and clean the operation, operating personnel's intensity of labour has been reduced.

The fixed fourth motor 21 that is provided with of lower extreme of connecting rod 20, blade 6 rotates and sets up on the output of fourth motor 21, the one end of frame 8 is provided with power 22 and controller 23, fourth motor 21 starts the back, fourth motor 21 drive blade 6 rotates, make pivoted blade 6 blow out wind-force, wind blows conveyer belt 1 adnexed little cinder in surface, realize the ventilation cooling effect simultaneously, the dust board 2 of conveyer belt 1 both sides can prevent to blow the outside that gets up into equipment, thereby pollution in the mine cavern has been reduced.

The utility model discloses a theory of operation is: after the third motor 19 is started, the third motor 19 drives the rotating rod 4 to rotate, so that the rotating rod 4 and the outer soft bristles 5 synchronously rotate, the rotating soft bristles 5 clean slag on the surface of the conveying belt 1 in a rotating manner, the conveying belt 1 is obliquely arranged, the slag cleaned by the rotation of the soft bristles 5 can slide into the collecting box 7 on the lower side along the conveying belt 1, the falling slag in the coal mine transportation equipment is prevented from puncturing the surface of the conveying belt 1, the service life of the conveying equipment is prolonged, the waste of the slag can be reduced after the slag in the collecting box 7 is collected, after the first motor 9 is started, the first motor 9 drives the screw rod 10 to rotate, and because the external thread 11 on the outer side of the screw rod 10 is in threaded connection with the internal thread 13 on the inner side of the nut 12, the first motor 9 drives the vertical rod 3 and the rotating rod 4 on the lower end to horizontally slide on the upper surface of the conveying belt 1 through the screw rod, thereby make and need not the manual mobile device of operating personnel and clean the operation, operating personnel's intensity of labour has been reduced, fourth motor 21 starts the back, fourth motor 21 drive blade 6 rotates for pivoted blade 6 blows out wind-force, and wind blows the attached little cinder in conveyer belt 1 surface, realizes ventilation cooling effect simultaneously, and the dust board 2 of conveyer belt 1 both sides can prevent that the dust that blows up from falling into the outside of equipment, thereby has reduced the pollution in the mine cave.

The above-mentioned, 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 colliery electromechanical transportation transmission connecting device, includes conveyer belt (1), its characterized in that, the vertical dust board (2) that is provided with in both sides of conveyer belt (1), the upside of conveyer belt (1) slides and is provided with vertical pole (3), the lower extreme of vertical pole (3) is rotated and is provided with dwang (4), the outside of dwang (4) is provided with fluff (5), the surface of fluff (5) is contradicted in the upper surface of conveyer belt (1), the upper end horizontally connected of vertical pole (3) has connecting rod (20), the lower extreme of connecting rod (20) is rotated and is provided with blade (6), the downside of conveyer belt (1) is provided with collection magazine (7).

2. The coal mine electromechanical transportation transmission connecting device is characterized in that a rack (8) is vertically arranged on one side of the conveyor belt (1), a first motor (9) is fixedly arranged at one end of the rack (8), a screw rod (10) is connected to the output end of the first motor (9), and a nut (12) is arranged on the outer side of the screw rod (10).

3. A coal mine electromechanical transportation transmission connection device according to claim 2, characterized in that the outer side of the screw rod (10) is provided with an external thread (11), the inner side of the nut (12) is provided with an internal thread (13), and the screw rod (10) and the nut (12) are in threaded connection through the external thread (11) and the internal thread (13).

4. A coal mine electromechanical transportation transmission connecting device as claimed in claim 2, characterized in that a horizontal rod (14) is connected to the lower end of the nut (12), a rotating shaft (15) is rotatably arranged at one end of the horizontal rod (14), and a driven wheel (16) is arranged outside the rotating shaft (15).

5. A coal mine electromechanical transportation transmission connection device according to claim 4, characterized in that a second motor (17) is fixedly arranged at one end of the horizontal rod (14), the output end of the second motor (17) is connected with a driving wheel (18), and the driving wheel (18) is in meshed connection with a driven wheel (16).

6. A coal mine electromechanical transportation transmission connection device according to claim 1, characterized in that the lower end of the connecting rod (20) is fixedly provided with a fourth motor (21), and the blade (6) is rotatably arranged at the output end of the fourth motor (21).

7. The coal mine electromechanical transportation transmission connecting device is characterized in that a third motor (19) is fixedly arranged at one end of the vertical rod (3), the rotating rod (4) is rotatably arranged at the output end of the third motor (19), and a power source (22) and a controller (23) are arranged at one end of the rack (8).