Coal mine electromechanical equipment for coal mining

Abstract

The utility model relates to the technical field of coal mining, and discloses a coal mine electromechanical device for coal mining, which comprises a case and a storage box, the case is fixedly connected to the upper surface of the storage box, the inner wall of the case is fixedly connected with a protection box, the inner wall of the protection box is fixedly connected with a motor, and the motor is fixedly connected with a motor. And a fixing frame is fixedly connected to the interior of the protection box, a rotating rod is fixedly connected to the end of an output shaft of the motor, the rotating rod is rotatably connected to the interior of the fixing frame, and fan blades fixedly sleeve the rod wall of the rotating rod. The piston rod of the air cylinder extends to push the scraping plate to move, scrape and clean dust on the surface of the filter frame and enable the dust to fall off, and after the scraping plate retracts into the fixing frame, the spring can push the pushing frame to move, enable the scraping plate to move and enable the dust accumulated at the bottom of the scraping plate to fall off, so that the continuous scraping effect is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of coal mining, in particular to a coal mine electromechanical equipment used for coal mining. Background Art

[0002] Coal is a solid fuel and a type of combustible organic rock. It is formed by lush plants growing in a certain geological age. In a suitable geological environment, it gradually accumulates into thick layers and is buried under water or in mud. It is formed by natural coalification over a long geological period. The carbon content of coal is generally 46-97%, and it is brown to black with a dull to metallic luster. According to the degree of coalification, coal can be divided into four categories: peat, lignite, bituminous coal and anthracite.

[0003] In the prior art, a lot of coal dust is generated during the mining process of coal mines. If workers inhale it into their lungs, it will affect their health. When filtering the air, high concentrations of coal dust will clog the surface of the filter and make it difficult to clean, affecting the effect of subsequent air filtration. Utility Model Content

[0004] The purpose of the utility model is to solve the problem in the prior art that if workers inhale coal dust into their lungs, it will affect their health, and when filtering the air, high concentrations of coal dust will clog the surface of the filter screen and make it difficult to clean, thus affecting the effect of subsequent air filtration. A coal mine electromechanical equipment for coal mining is proposed.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A coal mine electromechanical equipment used for coal mining, comprising a chassis and a storage box, the chassis is fixedly connected to the upper surface of the storage box, the inner wall of the chassis is fixedly connected to a protective box, the inner wall of the protective box is fixedly connected to a motor, the interior of the protective box is fixedly connected to a fixed frame, the output shaft end of the motor is fixedly connected to a rotating rod, the rotating rod is rotatably connected to the interior of the fixed frame, fan blades are fixedly sleeved on the rod wall of the rotating rod, the inner wall of the chassis is fixedly connected to a filter frame, the top inner wall of the chassis is fixedly connected to a fixed frame, the bottom of the fixed frame is fixedly connected to the upper surface of the filter frame, the top of the chassis is fixedly connected to a cylinder, the piston rod of the cylinder extends to the interior of the fixed frame and is fixedly connected to a scraper.

[0007] Preferably, the upper and lower sides of the scraper are respectively arranged as arc surfaces, and the inner wall of the scraper located on the arc surface is provided with a through hole.

[0008] Preferably, a cavity is opened inside the fixed frame, a spring is fixedly connected inside the cavity, a push rack is fixedly connected to the end of the spring, a scraper plate is fixedly connected to the end of the push rack away from the spring, and the upper surface of the scraper plate is slidably arranged on the bottom of the scraper plate.

[0009] Preferably, a pusher plate is fixedly connected to the side wall of the scraper plate, a sponge is provided on the upper surface of the pusher plate, and the pusher plate is configured as an arc-shaped plate.

[0010] Preferably, the top of the chassis is fixedly connected to a water tank, the bottom of the water tank is fixedly connected to a water pipe, and the water pipe extends to the interior of the sponge.

[0011] Preferably, a material storage groove is opened on the inner wall of the storage box, a material storage box is slidably provided on the inner wall of the storage box located on the material storage groove, a pull rod is fixedly connected to the side wall of the material storage box, and a damping pad is fixedly connected to the inner wall of the storage box, and the damping pad is pressed against the inner wall of the material storage box.

[0012] Compared with the prior art, the utility model provides a coal mine electromechanical equipment for coal mining, which has the following beneficial effects:

[0013] 1. The coal mine electromechanical equipment used for coal mining can push the scraper to move through the extension of the piston rod of the cylinder, scrape and clean the dust on the surface of the filter frame, and make the dust fall. After the scraper is retracted to the inside of the fixed frame, the spring can push the push frame to move, so that the scraper moves, and the dust accumulated at the bottom of the scraper falls to ensure a continuous scraping effect.

[0014] 2. The coal mine electromechanical equipment used for coal mining can clean the bottom of the scraper by setting the push plate to be made of rubber material and sponge, so as to prevent a lot of dust from accumulating on the bottom of the scraper to affect subsequent scraping processing.

[0015] 3. The coal mine electromechanical equipment used for coal mining can transport water in the water tank to the inside of the sponge through the water pipe, so that the sponge remains moist and the cleaning effect is improved. Dust falls into the storage box to improve the centralized collection effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of a coal mine electromechanical equipment used for coal mining proposed by the utility model;

[0017] Figure 2 for Figure 1 A schematic diagram of the structure of the local A part;

[0018] Figure 3 for Figure 2 The structural stereogram of the middle scraper.

[0019] In the figure: 1 chassis, 2 storage box, 3 protection box, 4 motor, 5 fixed frame, 6 rotating rod, 7 fan blade, 8 filter frame, 9 fixed frame, 10 cylinder, 11 scraper, 12 spring, 13 push frame, 14 scraper plate, 15 push plate, 16 sponge, 17 water tank, 18 water pipe, 19 storage box, 20 pull rod, 21 damping pad. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] Reference Figure 1-3 A coal mine electromechanical equipment for coal mining, comprising a chassis 1 and a storage box 2, the chassis 1 is fixedly connected to the upper surface of the storage box 2, the inner wall of the chassis 1 is fixedly connected to a protection box 3, the inner wall of the protection box 3 is fixedly connected to a motor 4, the interior of the protection box 3 is fixedly connected to a fixing frame 5, the output shaft end of the motor 4 is fixedly connected to a rotating rod 6, the rotating rod 6 is rotatably connected to the inside of the fixing frame 5, and a fan blade 7 is fixedly sleeved on the rod wall of the rotating rod 6, the inner wall of the chassis 1 is fixedly connected to a filter frame 8, the top inner wall of the chassis 1 is fixedly connected to a fixing frame 9, the bottom of the fixing frame 9 is fixedly connected to the upper surface of the filter frame 8, the top of the chassis 1 is fixedly connected to a cylinder 10, the piston rod of the cylinder 10 extends to the inside of the fixing frame 9 and is fixedly connected to a scraper 11, the upper and lower sides of the scraper 11 are respectively set as arc surfaces, and the inner wall of the scraper 11 located on the arc surface is provided with a through hole.

[0022] A cavity is opened inside the fixed frame 9, and a spring 12 is fixedly connected inside the cavity. A push frame 13 is fixedly connected to the end of the spring 12. A scraper plate 14 is fixedly connected to the end of the push frame 13 away from the spring 12. The upper surface of the scraper plate 14 is slidably set on the bottom of the scraper 11. A push plate 15 is fixedly connected to the side wall of the scraper plate 14. A sponge 16 is set on the upper surface of the push plate 15. The push plate 15 is set as an arc-shaped plate.

[0023] When in use, the rotation of the output shaft of the motor 4 can drive the rotating rod 6 and the fan blade 7 to rotate, so that the gas can circulate inside the chassis 1, and the carbon ash dust in the gas is adsorbed and set on the surface of the filter frame 8, so that the air can be purified. After the dust is subsequently adsorbed and set on the surface of the filter screen 8, the piston rod of the cylinder 10 is extended to push the scraper 11 to move, and the dust on the surface of the filter frame 8 is scraped and cleaned to make the dust fall off. After the scraper 11 shrinks to the inside of the fixed frame 9, the spring 12 can push the push frame 13 to move, so that the scraper plate 14 moves, and the dust accumulated at the bottom of the scraper 11 falls off to ensure a continuous scraping effect. The push plate 15 is set to a rubber material and the sponge 16 can clean the bottom of the scraper 11 to prevent the bottom of the scraper 11 from accumulating too much dust and affecting the subsequent scraping process.

[0024] To improve the cleaning effect, Figure 1-3 As shown, a water tank 17 is fixedly connected to the top of the chassis 1, a water pipe 18 is fixedly connected to the bottom of the water tank 17, the water pipe 18 extends to the inside of the sponge 16, a material storage groove is opened on the inner wall of the storage box 2, a material storage box 19 is slidably provided on the inner wall of the storage box 2 located on the material storage groove, a pull rod 20 is fixedly connected to the side wall of the material storage box 19, a damping pad 21 is fixedly connected to the inner wall of the storage box 2, and the damping pad 21 is pressed against the inner wall of the material storage box 19.

[0025] The water pipe 18 can transport the water in the water tank 17 to the inside of the sponge 16, so that the sponge 16 remains moist and the cleaning effect is improved. The dust falls into the storage box 19 to improve the collection effect. The pull rod 20 facilitates the extraction of the storage box 19, and the damping pad 21 can improve the stability of the storage box 19 in the storage box 2.

[0026] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A coal mine electromechanical equipment for coal mining, comprising a chassis (1) and a storage box (2), characterized in that: The chassis (1) is fixedly connected to the upper surface of the storage box (2); the inner wall of the chassis (1) is fixedly connected to a protective box (3); the inner wall of the protective box (3) is fixedly connected to a motor (4); the interior of the protective box (3) is fixedly connected to a fixed frame (5); the output shaft end of the motor (4) is fixedly connected to a rotating rod (6); the rotating rod (6) is rotatably connected to the interior of the fixed frame (5); a fan blade (7) is fixedly sleeved on the rod wall of the rotating rod (6); the inner wall of the chassis (1) is fixedly connected to a filter frame (8); the top inner wall of the chassis (1) is fixedly connected to a fixed frame (9); the bottom of the fixed frame (9) is fixedly connected to the upper surface of the filter frame (8); the top of the chassis (1) is fixedly connected to a cylinder (10); the piston rod of the cylinder (10) extends to the interior of the fixed frame (9) and is fixedly connected to a scraper (11).

2. The electromechanical equipment for coal mining according to claim 1, characterized in that: The upper and lower sides of the scraper (11) are respectively arranged as arc surfaces, and a through hole is provided on the inner wall of the scraper (11) located on the arc surface.

3. The electromechanical equipment for coal mining according to claim 1, characterized in that: A cavity is provided inside the fixed frame (9), a spring (12) is fixedly connected inside the cavity, an end of the spring (12) is fixedly connected to a push frame (13), an end of the push frame (13) away from the spring (12) is fixedly connected to a scraper (14), and the upper surface of the scraper (14) is slidably arranged on the bottom of the scraper (11).

4. The electromechanical equipment for coal mining according to claim 3, characterized in that: A pusher plate (15) is fixedly connected to the side wall of the scraper plate (14), a sponge (16) is provided on the upper surface of the pusher plate (15), and the pusher plate (15) is configured as an arc-shaped plate.

5. The electromechanical equipment for coal mining according to claim 1, characterized in that: The top of the chassis (1) is fixedly connected to a water tank (17), the bottom of the water tank (17) is fixedly connected to a water pipe (18), and the water pipe (18) extends to the interior of the sponge (16).

6. The electromechanical equipment for coal mining according to claim 1, characterized in that: The inner wall of the storage box (2) is provided with a material storage groove, and the storage box (2) is slidably provided with a material storage box (19) on the inner wall of the material storage groove, and a pull rod (20) is fixedly connected to the side wall of the material storage box (19), and a damping pad (21) is fixedly connected to the inner wall of the storage box (2), and the damping pad (21) is pressed against the inner wall of the material storage box (19).

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