CN215369831U

CN215369831U - High-efficiency coal mining machine

Info

Publication number: CN215369831U
Application number: CN202023133751.0U
Authority: CN
Inventors: 刘玉山
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-23
Filing date: 2020-12-23
Publication date: 2021-12-31
Anticipated expiration: 2030-12-23

Abstract

The utility model relates to a high-efficiency coal mining machine, and belongs to the technical field of coal mining machines. The conveyor belt comprises a conveyor body, the machine body below is equipped with first lift support column, machine body one end is equipped with the second support column, second support column one end is equipped with the platform, be equipped with first conveyer belt on the platform, first conveyer belt one end is equipped with draws material mechanism, first support column, it is equipped with first gear to draw material mechanism top, first support column one side is equipped with first motor output shaft, the second gear, first support column one end is equipped with first bracing piece, first bracing piece one end is equipped with the second motor, first bracing piece one end is equipped with the gyro wheel frame, be equipped with the gyro wheel in the gyro wheel frame, be equipped with the second conveyer belt on the machine body, second conveyer belt both sides all are equipped with the supporting component, supporting component one end is equipped with broken subassembly, machine body one end is equipped with the third conveyer belt, be equipped with the tray on the third conveyer belt. The utility model provides an efficient coal mining machine which can crush coal materials in the coal mining process and can operate at multiple angles in operation to improve the coal mining efficiency.

Description

High-efficiency coal mining machine

Technical Field

The utility model relates to a high-efficiency coal mining machine, and belongs to the technical field of coal mining machines.

Background

The thin coal seam in China is widely distributed and rich in reserves, the mined reserve of the thin coal seam is about 61.5 hundred million tons, which accounts for about 20 percent of the national coal reserve, coal is transported to an engineering truck from a mine pile by using a conveyor belt in the process of transporting a coal mine by using the conventional open-pit coal mining machine, and the bearing capacity of the engineering truck is reduced and the transportation of the coal mine is not facilitated due to incomplete crushing of larger coal blocks in the transporting process.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides an efficient coal mining machine, which can crush coal materials in a coal mining process and can operate at multiple angles in operation to improve coal mining efficiency.

The utility model provides a high-efficiency coal mining machine, which comprises a machine body, wherein a first lifting support column is arranged below the machine body, a second support column is arranged at one end of the machine body, a platform is arranged at one end of the second support column, a first conveying belt is arranged on the platform, a first motor is arranged at the bottom of the platform, a first conveying belt is arranged between the first motor and the first conveying belt, a material guiding mechanism and the first support column are arranged at one end of the first conveying belt, a first gear is arranged at the top of the material guiding mechanism, a first motor output shaft is arranged on one side of the first support column, a second gear meshed with the first gear is arranged on the first motor output shaft, a first support rod is arranged at one end of the first support column, a second motor is arranged at one end of the first support rod, a third gear is arranged at one end of the second motor output shaft, and a roller frame is arranged at one end of the first support rod, the bottom of the roller frame is provided with a second telescopic rod, one side of the roller frame is provided with a fourth gear meshed with the third gear, rollers are arranged in the roller frame, one end of the platform is provided with a sliding plate, a second conveyor belt is arranged on the machine body, two sides of the second conveyor belt are respectively provided with a first supporting component and a second supporting component, one end of each of the first supporting component and the second supporting component is provided with a crushing component, a first telescopic rod is arranged between the first supporting component and the second supporting component, a sliding groove corresponding to the first supporting component and the second supporting component is formed in the machine body, one end of the second conveyor belt is provided with a first stopping component, one end of the machine body is provided with a third conveyor belt, and a tray is arranged on the third conveyor belt.

The platform is located second support column top, first conveyer belt both sides are equipped with second backstop subassembly, it is close to organism one end to draw material mechanism to be located the platform, first support column one side is kept away from to the platform is equipped with the spindle support corresponding with first motor output shaft, be equipped with the recess corresponding with first motor output shaft on the spindle support, first motor output shaft card is in the recess, first support column one side is kept away from to the spindle support is equipped with first motor bracket, first motor is located first motor bracket.

The first support column is hinged to the first support rod, a first through hole is formed in one end, close to the roller frame, of the first support rod, the second motor output shaft penetrates through the first through hole, the third gear is located at one end, through which the second motor output shaft penetrates, of the second motor output shaft, a first opening corresponding to the third gear is formed in one end, close to the roller frame, of the first support rod, an annular groove is formed in one end, close to the roller frame, of the roller frame, a connecting column corresponding to the annular groove is formed in one end, close to the first support rod, of the roller frame, the roller is driven by a third motor, and the third motor is located in a motor box on one side of the roller frame.

The first supporting component and the second supporting component are located on two sides of the second conveyor belt and correspond to the sliding plate, and a fourth motor connected with the crushing component is arranged on the outer sides of the first supporting component and the second supporting component on one side of the second conveyor belt.

The first stopping assembly is located at one end, far away from the first conveying belt, of the second conveying belt, a fifth motor corresponding to the second conveying belt is arranged at the bottom of the machine body, the second conveying belt is arranged between the fifth motor and the second conveying belt, a second opening corresponding to the third conveying belt is formed in one end, far away from the first conveying belt, of the second conveying belt, the third conveying belt penetrates through the second opening, a second supporting rod corresponding to the third conveying belt is formed in one end, far away from the machine body, of the third conveying belt, and a sixth motor corresponding to the third conveying belt is arranged on one side of the third conveying belt.

The utility model has the beneficial effects that:

the utility model provides an efficient coal mining machine which can crush coal materials in the coal mining process and can operate at multiple angles in operation to improve the coal mining efficiency.

Drawings

Fig. 1 is a schematic front view of a high-efficiency coal mining machine according to the present invention.

Fig. 2 is a schematic diagram of the overall structure of a high-efficiency coal mining machine according to the utility model.

FIG. 3 is another schematic structural view of the high-efficiency coal mining machine according to the present invention

Fig. 4 is a schematic diagram of a right-view structure of the high-efficiency coal mining machine of the utility model.

Fig. 5 is a schematic cross-sectional view of the high-efficiency coal mining machine of fig. 4 according to the present invention.

Fig. 6 is a schematic structural diagram of a position I of the high-efficiency coal mining machine according to the utility model.

Fig. 7 is a schematic diagram at position III of a high-efficiency coal mining machine according to the present invention.

FIG. 8 is a schematic view of a top view of a high efficiency coal mining machine according to the present invention

(1, machine body, 2, first lifting support column, 3, second support column, 4, platform, 5, first conveyor belt, 6, first motor, 7, material guiding mechanism, 8, first support column, 9, first gear, 10, first motor output shaft, 11, second gear, 12, first support rod, 13, second motor, 14, third gear, 15, roller frame, 16, roller, 17, sliding plate, 18, second conveyor belt, 19, first support component, 20, second support component, 21, crushing component, 22, first telescopic rod, 23, sliding chute, 24, first stop structure, 25, third conveyor belt, 26, tray, 27, second stop structure, 28, spindle bracket, 29, motor bracket, 30, annular groove, 31, connecting column, 32, motor box, 33, fourth motor, 35, sixth motor, 36, second telescopic rod, 37, motor box, 33, sixth motor, 36, Fourth gear wheel)

Detailed Description

Preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

As shown in fig. 1 to 8: the utility model provides a high-efficiency coal mining machine, which comprises a machine body 1, wherein a first lifting support column 2 is arranged below the machine body 1, a second support column 3 is arranged at one end of the machine body 1, a platform 4 is arranged at one end of the second support column 3, a first conveying belt 5 is arranged on the platform 4, a first motor 6 is arranged at the bottom of the platform 4, the first conveying belt is arranged between the first motor 6 and the first conveying belt 5, a material guiding mechanism 7 and a first support column 8 are arranged at one end of the first conveying belt 5, a first gear 9 is arranged at the top of the material guiding mechanism 7, a first motor output shaft 10 is arranged at one side of the first support column 8, a second gear 11 meshed with the first gear 9 is arranged on the first motor output shaft 10, a first support rod 12 is arranged at one end of the first support column 8, a second motor 13 is arranged at one end of the first support rod 12, a third gear 14 is arranged at one end of an output shaft of the second motor 13, the roller frame 15 is arranged at one end of the first support rod 12, the second telescopic rod 36 is arranged at the bottom of the roller frame 15, the fourth gear 37 meshed with the third gear 14 is arranged on one side of the roller frame 15, the roller 16 is arranged in the roller frame 15, the sliding plate 17 is arranged at one end of the platform 4, the second conveyor belt 18 is arranged on the machine body 1, the first support component 19 and the second support component 20 are arranged on two sides of the second conveyor belt 18, the crushing component 21 is arranged at one end of the first support component 19 and one end of the second support component 20, the first telescopic rod 22 is arranged between the first support component 19 and the second support component 20, the sliding groove 23 corresponding to the first support component 19 and the second support component 20 is arranged on the machine body 1, the first stopping component 24 is arranged at one end of the second conveyor belt 18, the third conveyor belt 25 is arranged at one end of the machine body 1, a tray 26 is arranged on the third conveyor belt 25.

The platform 4 is positioned at the top of the second support column 3, the second stopping assemblies 27 are arranged on two sides of the first conveyor belt 5, the material guiding mechanism 7 is positioned at one end, close to the machine body 1, of the platform 4, a spindle support 28 corresponding to the first motor output shaft 10 is arranged on one side, far away from the first support column 8, of the platform 4, a groove corresponding to the first motor output shaft 10 is formed in the spindle support 28, the first motor output shaft 10 is clamped in the groove, a first motor bracket 29 is arranged on one side, far away from the first support column 8, of the spindle support 28, and the first motor is positioned on the first motor bracket 29.

The first support column 8 is hinged to a first support rod 12, a first through hole is formed in one end, close to a roller frame 15, of the first support rod 12, an output shaft of a second motor 13 penetrates through the first through hole, a third gear 14 is located at one end, close to the roller frame 15, of the output shaft of the second motor 13, penetrates through the first through hole, a first opening corresponding to the third gear 14 is formed in one end, close to the roller frame 15, of the first support rod 12, an annular groove 30 is formed in one end, close to the roller frame 15, of the roller frame 15, a connecting column 31 corresponding to the annular groove 30 is formed in one end, close to the first support rod 12, of the roller frame 15, the roller 16 is driven by a third motor, and the third motor is located in a motor box 32 on one side of the roller frame 15.

The first supporting component 19 and the second supporting component 20 are positioned at two sides of the second conveyor belt 18 and correspond to the sliding plate 17, and a fourth motor 33 connected with the crushing component 21 is arranged on the outer sides of the first supporting component 19 and the second supporting component 20 at one side of the second conveyor belt 18.

The first stopping assembly 24 is located at one end, far away from the first conveyor belt 5, of the second conveyor belt 18, a fifth motor corresponding to the second conveyor belt 18 is arranged at the bottom of the machine body 1, the second conveyor belt is arranged between the fifth motor and the second conveyor belt 18, a second opening corresponding to the third conveyor belt 25 is arranged at one end, far away from the first conveyor belt 5, of the second conveyor belt 18, the third conveyor belt 25 penetrates through the second opening, a second supporting rod 34 corresponding to the third conveyor belt 25 is arranged at one end, far away from the machine body 1, of the third conveyor belt 25, and a sixth motor 35 corresponding to the third conveyor belt 25 is arranged on one side of the third conveyor belt 25.

The working principle is as follows: when in use, the height of the first lifting support column 2 can be adjusted according to the field environment, the height of the device can be finely adjusted by adjusting the second support column 3 in the coal mining process, the first support column 8 is hinged with the first support rod 12, the operating angle of the height adjustment gyro wheel 16 of accessible adjustment second telescopic link, thereby rotate third gear 14 through second motor 13, fourth gear 37 meshes mutually and drives gyro wheel framework 15 and rotate in order to reach the purpose of diversified operation, the coal charge drops on first conveyer belt 5 through gyro wheel 16 and leads on the slide 17 with the coal charge through material mechanism 7, the landing drives crushing mechanism 21 and smashes the subsequent transportation of being convenient for to the coal charge fourth motor 33 before dropping into second conveyer belt 18, interval between crushing mechanism 21 is adjusted to crushing mechanism 21 accessible first telescopic link 22, the coal charge is transported to the fortune coal car through the third conveyer belt on conveying to tray 26 of third conveyer belt 25 through second conveyer belt 18.

The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. The utility model provides a high-efficient coal-winning machine which characterized in that: comprises a machine body (1), a first lifting support column (2) is arranged below the machine body (1), a second support column (3) is arranged at one end of the machine body (1), a platform (4) is arranged at one end of the second support column (3), a first conveying belt (5) is arranged on the platform (4), a first motor (6) is arranged at the bottom of the platform (4), a first conveying belt is arranged between the first motor (6) and the first conveying belt (5), a material guiding mechanism (7) and a first support column (8) are arranged at one end of the first conveying belt (5), a first gear (9) is arranged at the top of the material guiding mechanism (7), a first motor output shaft (10) is arranged at one side of the first support column (8), a second gear (11) meshed with the first gear (9) is arranged on the first motor output shaft (10), a first support rod (12) is arranged at one end of the first support column (8), first bracing piece (12) one end is equipped with second motor (13), second motor (13) output shaft one end is equipped with third gear (14), first bracing piece (12) one end is equipped with gyro wheel frame (15), gyro wheel frame (15) bottom is equipped with second telescopic link (36), gyro wheel frame (15) one side is equipped with fourth gear (37) with third gear (14) engaged with, be equipped with gyro wheel (16) in gyro wheel frame (15), platform (4) one end is equipped with slide (17), be equipped with second conveyer belt (18) on organism (1), second conveyer belt (18) both sides all are equipped with first supporting component (19), second supporting component (20), first supporting component (19), second supporting component (20) one end are equipped with broken subassembly (21), first supporting component (19), Be equipped with first telescopic link (22) between second supporting component (20), be equipped with on organism (1) with first supporting component (19), the corresponding department spout (23) of second supporting component (20), second conveyer belt (18) one end is equipped with first backstop subassembly (24), organism (1) one end is equipped with third conveyer belt (25), be equipped with tray (26) on third conveyer belt (25).

2. The high-efficiency shearer loader according to claim 1, wherein: platform (4) are located second support column (3) top, first conveyer belt (5) both sides are equipped with second backstop subassembly (27), it is close to organism (1) one end to draw material mechanism (7) to be located platform (4), first support column (8) one side is kept away from in platform (4) is equipped with spindle bracket (28) corresponding with first motor output shaft (10), be equipped with the recess corresponding with first motor output shaft (10) on spindle bracket (28), first motor output shaft (10) card is in the recess, spindle bracket (28) keep away from first support column (8) one side and are equipped with first motor bracket (29), first motor is located first motor bracket (29).

3. The high-efficiency shearer loader according to claim 1, wherein: first bracing piece (8) are articulated with first bracing piece (12), first bracing piece (12) are close to gyro wheel frame (15) one end and are equipped with first through-hole, second motor (13) output shaft runs through first through-hole, third gear (14) are located second motor (13) output shaft and run through first through-hole one end, first bracing piece (12) are close to gyro wheel frame (15) one end and are equipped with the first opening corresponding with third gear (14), first bracing piece (12) are close to gyro wheel frame (15) one end and are equipped with annular groove (30) gyro wheel frame (15) are close to first bracing piece (12) one end and are equipped with spliced pole (31) corresponding with annular groove (30), gyro wheel (16) drive through the third motor, the third motor is located motor case (32) of gyro wheel frame (15) one side.

4. The high-efficiency shearer loader according to claim 1, wherein: the first supporting component (19) and the second supporting component (20) are located on two sides of the second conveyor belt (18) and correspond to the sliding plate (17), and a fourth motor (33) connected with the crushing component (21) is arranged on the outer sides of the first supporting component (19) and the second supporting component (20) on one side of the second conveyor belt (18).

5. The high-efficiency shearer loader according to claim 1, wherein: first backstop subassembly (24) are located second conveyer belt (18) and keep away from first conveyer belt (5) one end, organism (1) bottom is equipped with the fifth motor corresponding with second conveyer belt (18), be equipped with the second conveyer belt between fifth motor and second conveyer belt (18), first conveyer belt (5) one end is kept away from in second conveyer belt (18) is equipped with the second opening corresponding with third conveyer belt (25), third conveyer belt (25) run through the second opening, organism (1) one end is kept away from in third conveyer belt (25) is equipped with second bracing piece (34) corresponding with third conveyer belt (25), third conveyer belt (25) one side is equipped with sixth motor (35) corresponding with third conveyer belt (25).