A coal gangue transporting equipment for coal mine transformation

Abstract

The utility model discloses a coal gangue transporting equipment for coal mine transformation, including a stone placing bucket and a motor, the stone placing bucket is fixedly connected with brackets on both sides of the stone placing bucket, a selection shaft is rotatably connected between the two brackets, a support plate is fixedly connected to the rotating shaft, a stone leveling plate is fixedly connected to the top of the support plate, a gear is fixedly connected to one end of the rotating shaft, a first transmission shaft is fixedly connected to the first circular shaft at the output end of the motor, a second transmission shaft is rotatably connected to the first circular shaft, a second transmission shaft is fixedly connected to the second circular shaft at the end of the second transmission shaft away from the first circular shaft, and a hinged seat is rotatably connected to the second circular shaft. The beneficial effect of the utility model is that there is no need for personnel to observe and control the transport vehicle at all times. Starting the motor can disperse the gangue falling in the stone storage bucket through the rack and the stone leveling plate, and the dispersed gangue is more evenly distributed in the vehicle box, avoiding the occurrence of local accumulation, saving time and effort, and simple operation.

Description

Technical Field

[0001] The utility model relates to the technical field of gangue transportation, in particular to gangue transportation equipment for coal mine reconstruction. Background Art

[0002] Gangue is rock mined from underground or open-pit mines or mixed with ore during coal mining. Generally, the thin rock layer in the middle of the coal seam is called intercalated stone or sandwich gangue. Gangue has many uses and can be used as wall materials, chemical products, and made into handicrafts.

[0003] According to the application number 202120690261.6, a gangue transfer device for underground coal mining includes a support frame, a mounting shell is provided on the inner top of the support frame, and a first conveyor belt is provided above the inside of the mounting shell, a second conveyor belt is provided inside the mounting shell below the first conveyor belt, and the first conveyor belt is a sieve structure, a first motor matched with the first conveyor belt is installed on one side of the mounting shell, and a second motor matched with the second conveyor belt is installed on one side of the mounting shell. Although the above patent has many beneficial effects, it still has the following shortcomings: when the gangue slides out of the stone storage barrel, the gangue is easy to accumulate too high locally in the bucket and unevenly distributed, which will cause the car box to fail to achieve the expected transportation effect. In order to achieve a good transportation effect, the operator needs to observe the situation in the bucket at all times and adjust the position of the bucket many times, which is time-consuming and labor-intensive. Summary of the invention

[0004] The purpose of the utility model is to provide a coal gangue transporting device for coal mine reconstruction to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a coal gangue transporting equipment for coal mine transformation, comprising a stone placing bucket and a motor, the stone placing bucket is fixedly connected with brackets on both sides of the stone placing bucket, a rotating shaft is rotatably connected between the two brackets, a support plate is fixedly connected to the rotating shaft, a stone leveling plate is fixedly connected to the top of the support plate, a gear is fixedly connected to one end of the rotating shaft, a first transmission shaft is fixedly connected to the output end of the motor, an end of the first transmission shaft away from the motor is fixedly connected to a first circular shaft, a second transmission shaft is rotatably connected to the first circular shaft, an end of the second transmission shaft away from the first circular shaft is fixedly connected to a second circular shaft, a hinged seat is rotatably connected to the second circular shaft, and a transmission rack is fixedly connected to one end of the hinged seat away from the second transmission shaft.

[0006] Preferably, the gear is meshingly connected with a transmission rack.

[0007] Preferably, a motor bracket is fixedly connected to the stone placing bucket on one side close to the gear, and the motor is fixedly installed at the bottom end of the motor bracket.

[0008] Preferably, a bucket cover is connected to the bottom end of the stone bucket.

[0009] Preferably, one side of the transmission rack is designed as a T-shaped structure, and the bracket close to the gear side is provided with a limiting groove corresponding to the transmission rack, and the transmission rack is slidably connected to the limiting groove.

[0010] Compared with the prior art, the beneficial effects of the utility model are: there is no need for personnel to observe and control the transport vehicle at all times. Starting the motor can disperse the gangue falling in the stone storage bucket through the rack and the stone leveling plate. The dispersed gangue is distributed more evenly in the vehicle box, avoiding the occurrence of local accumulation, saving time and effort, and simple operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0012] Figure 2 It is a left-side structural schematic diagram of the utility model;

[0013] Figure 3 This is an enlarged view of the structure at A of the utility model;

[0014] Figure 4 This is a disassembled schematic diagram of the transmission structure of the utility model;

[0015] Figure 5 It is a schematic diagram of disassembling the uniform stone slab structure of the utility model.

[0016] In the figure: 1. stone bucket; 2. motor; 3. bracket; 4. rotating shaft; 5. support plate; 6. stone balancing plate; 7. gear; 8. first transmission shaft; 9. first circular shaft; 10. second transmission shaft; 11. second circular shaft; 12. hinge seat; 13. transmission rack; 14. motor bracket; 15. bucket cover; 16. limit groove. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] See also Figure 1-5The utility model provides a technical solution: a coal gangue transporting equipment for coal mine transformation, including a stone placing bucket 1 and a motor 2, the stone placing bucket 1 is fixedly connected with brackets 3 on both sides thereof, a rotating shaft 4 is rotatably connected between the two brackets 3, a supporting plate 5 is fixedly connected to the rotating shaft 4, a stone averaging plate 6 is fixedly connected to the top of the supporting plate 5, a gear 7 is fixedly connected to one end of the rotating shaft 4, a first transmission shaft 8 is fixedly connected to the output end of the motor 2, an end of the first transmission shaft 8 away from the motor 2 is fixedly connected to a first circular shaft 9, a second transmission shaft 10 is rotatably connected to the first circular shaft 9, an end of the second transmission shaft 10 away from the first circular shaft 9 is fixedly connected to a second circular shaft 11, a hinged seat 12 is rotatably connected to the second circular shaft 11, and an end of the hinged seat 12 away from the second transmission shaft 10 is fixedly connected to a transmission rack 13.

[0019] Furthermore, the gear 7 is meshed and connected with the transmission rack 13 for easy transmission. A motor bracket 14 is fixedly connected to the stone bucket 1 on the side close to the gear 7. The motor 2 is fixedly installed at the bottom of the motor bracket 14. A bucket cover 15 is connected to the bottom of the stone bucket 1. One side of the transmission rack 13 is designed as a T-shaped structure. The bracket 3 close to the side of the gear 7 is provided with a limiting groove 16 corresponding to the transmission rack 13. The transmission rack 13 is slidably connected to the limiting groove 16, which is convenient for limiting the transmission rack 13, thereby transmitting the stone balancing plate 6.

[0020] Specifically, when the utility model is used, when the transport vehicle arrives under the stone bucket 1, the bucket cover 15 is opened, and the motor 2 is started. The output end of the motor 2 drives the first transmission shaft 8 to rotate, and the first transmission shaft 8 drives the first circular shaft 9 to rotate, and the first circular shaft 9 drives the second transmission shaft 10 to move, and the second transmission shaft 10 drives the second circular shaft 11 to move, and the second circular shaft 11 drives the hinge seat 12 to move, and the hinge seat 12 drives the transmission rack 13 to move, and the transmission rack 13 is limited by the upper limit groove 16 on the bracket 3 to perform horizontal reciprocating motion, and the transmission rack 13 drives the gear 7 to rotate reciprocatingly, and the reciprocatingly rotating gear 7 drives the rotating shaft 4 to rotate reciprocatingly, and the reciprocatingly rotating rotating shaft 4 drives the support plate 5 to rotate reciprocatingly around the axis, and the reciprocatingly tilted support plate 5 drives the stone averaging plate 6 to rotate reciprocatingly, and the reciprocatingly tilted stone averaging plate 6 supports the gangue falling from the stone bucket 1 and dumps it evenly into the car.

[0021] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A coal gangue transport equipment for coal mine transformation, characterized in that: The invention comprises a stone placing bucket (1) and a motor (2), wherein brackets (3) are fixedly connected to both sides of the stone placing bucket (1), a rotating shaft (4) is rotatably connected between the two brackets (3), a supporting plate (5) is fixedly connected to the rotating shaft (4), a stone averaging plate (6) is fixedly connected to the top of the supporting plate (5), a gear (7) is fixedly connected to one end of the rotating shaft (4), a first transmission shaft (8) is fixedly connected to the output end of the motor (2), an end of the first transmission shaft (8) away from the motor (2) is fixedly connected to a first circular shaft (9), a second transmission shaft (10) is rotatably connected to the first circular shaft (9), an end of the second transmission shaft (10) away from the first circular shaft (9) is fixedly connected to a second circular shaft (11), a hinge seat (12) is rotatably connected to the second circular shaft (11), and an end of the hinge seat (12) away from the second transmission shaft (10) is fixedly connected to a transmission rack (13).

2. The coal gangue transporting equipment for coal mine transformation according to claim 1 is characterized in that: The gear (7) is meshingly connected with the transmission rack (13).

3. The coal gangue transporting equipment for coal mine transformation according to claim 1, characterized in that: A motor bracket (14) is fixedly connected to the stone placing bucket (1) on one side close to the gear (7), and the motor (2) is fixedly mounted on the bottom end of the motor bracket (14).

4. The coal gangue transporting equipment for coal mine transformation according to claim 1 is characterized by: The bottom end of the stone placing bucket (1) is rotatably connected to a bucket cover (15).

5. The coal gangue transporting equipment for coal mine transformation according to claim 1, characterized in that: One side of the transmission rack (13) is designed as a T-shaped structure, and a limit groove (16) is provided on the bracket (3) close to the side of the gear (7) corresponding to the transmission rack (13), and the transmission rack (13) is slidably connected to the limit groove (16).

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