Electromechanical automatic mining intelligent ventilation device for coal mine

Abstract

The utility model relates to the technical field of ventilation devices, and discloses a coal mine electromechanical automation mining intelligent ventilation device which comprises a base, the top of the base is fixedly connected with a second fixing box, the inner wall of the second fixing box is fixedly connected with a second motor, and the output end of the second motor is fixedly connected with a second rotating rod. The upper middle portion of the outer wall of the second rotating rod is rotationally connected with a rotating strip, the outer wall of the second rotating rod is rotationally connected with a first rotating block, the top of the first rotating block is rotationally connected with a second rotating block, the front side of the second rotating block is rotationally connected with a third rotating block, and the right side of the third rotating block is rotationally connected with a cylinder. The right end of the front side of the rotating strip is rotationally connected with the bottom of the outer wall of the cylinder. According to the ventilation device, the second motor fixed in the second fixing box is rotated firstly, so that the direction of the cylinder is driven to be changed, the direction of the shell is driven to be changed, the direction of the shell can be changed, the shell is rotated, ventilation in different directions is achieved, and the ventilation efficiency can be effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of ventilation devices, in particular to an intelligent ventilation device for coal mine electromechanical automation. Background Technique

[0002] Coal, as an important energy source, is widely used in power production, industry and household heating. The economic value of coal lies in its wide demand as a fuel and raw material, which promotes the development of related industries, creates a large number of employment opportunities, and coal mines also make significant contributions to the local economy, promoting regional economic growth through taxation and investment. Coal mining needs to pay attention to environmental protection and safety management to achieve sustainable development. In order to mine coal more safely, an intelligent ventilation device for coal mine electromechanical automation is designed.

[0003] The intelligent ventilation device for coal mine electromechanical automation is mainly used to ensure the air circulation and quality in the mine. It automatically adjusts the wind speed and air volume to ensure that miners work in a safe and healthy environment, reducing the accumulation of harmful gases and dust. The device can also monitor the air composition in real time, optimize the ventilation plan, and improve the energy utilization efficiency, thereby enhancing the overall safety and production efficiency of the mine. Its intelligent characteristics make it more flexible and adaptable.

[0004] When the intelligent ventilation device for coal mine electromechanical automation is ventilating, if it ventilates in one direction for a long time, the ventilation effect in other directions will be poor, which will cause workers in other directions to absorb more harmful gases, resulting in low safety. And when ventilating in the same direction, it cannot adjust the direction and rotate, which will also make the ventilation efficiency not high enough. There is currently a lack of an intelligent ventilation device for coal mine electromechanical automation that can adjust the direction to improve ventilation efficiency and safety. Summary of the Utility Model

[0005] In order to make up for the above deficiencies, the utility model provides an intelligent ventilation device for coal mine electromechanical automation, aiming to improve the problem that there is a lack of an intelligent ventilation device for coal mine electromechanical automation that can adjust the direction to improve ventilation efficiency in the prior art.

[0006] To achieve the above object, the utility model adopts the following technical solutions: a coal mine electromechanical automation intelligent mine ventilation device, including a base, a second fixed box is fixedly connected to the top of the base, a second motor is fixedly connected to the inner wall of the second fixed box, a second rotating rod is fixedly connected to the output end of the second motor, a rotating strip is rotatably connected to the middle upper part of the outer wall of the second rotating rod, a first rotating block is rotatably connected to the outer wall of the second rotating rod, a second rotating block is rotatably connected to the top of the first rotating block, a third rotating block is rotatably connected to the front side of the second rotating block, a cylinder is rotatably connected to the right side of the third rotating block, the front right end of the rotating strip is rotatably connected to the bottom of the outer wall of the cylinder, a first gear is rotatably connected to the middle part of the outer wall of the second rotating block, a second rotating disc is rotatably connected to the bottom of the second rotating rod, a second gear is rotatably connected to the top of the second rotating disc, the outer wall of the second gear is meshed with the outer wall of the first gear, a housing is fixedly connected to the top of the cylinder, a first cover is slidably connected to the top of the base, a cleaning mechanism is arranged inside the housing, and the cleaning mechanism is used for cleaning.

[0007] As a further description of the above technical solution:

[0008] The cleaning mechanism includes a first fixed box, the bottom of the first fixed box is fixedly connected to the bottom of the inner wall of the housing, a first motor is fixedly connected to the inner wall of the first fixed box, a first rotating disc is rotatably connected to the output end of the first motor, a first rotating rod is rotatably connected to the first rotating disc, a long rod is fixedly connected to the top of the first rotating rod, and a brush is fixedly connected to the front side of the long rod.

[0009] As a further description of the above technical solution:

[0010] A fixed strip is fixedly connected to the middle part of the inner wall of the housing, and a third fixed box is fixedly connected to the rear side of the fixed strip.

[0011] As a further description of the above technical solution:

[0012] A third motor is fixedly connected to the inner wall of the third fixed box, and a fan blade is rotatably connected to the output end of the third motor.

[0013] As a further description of the above technical solution:

[0014] A circular hole plate is rotatably connected to the front side of the inner wall of the housing, and a first circular plate is rotatably connected to the front side of the housing.

[0015] As a further description of the above technical solution:

[0016] A fixing plate is fixedly connected to the bottom left end of the housing, and a water tank is fixedly connected to the top of the fixing plate.

[0017] As a further description of the above technical solution:

[0018] A lid two is slidably connected to the top of the water tank, and a water pipe is provided on the inner wall of the water tank.

[0019] As a further description of the above technical solution:

[0020] A fixing ring is slidably connected to the middle of the outer wall of the water pipe, the right side of the fixing ring is fixedly connected to the upper middle part of the outer wall of the shell, and a nozzle is rotatably connected to the front side of the water pipe.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, when in use, first rotate the motor two fixed in the fixing box two. After the motor two starts, it will drive the rotating rod two to rotate. The rotation of the rotating rod two will drive the gear one and the gear two to rotate, and the rotation of the rotating block two will drive the rotating block one to rotate, thereby driving the direction of the cylinder to change, and then driving the direction of the shell to change. In this way, the direction of the shell can be changed and rotated, so as to ventilate in different directions, which can effectively improve the ventilation efficiency, ensure the air quality in the mine, and reduce the accumulation of harmful gases.

[0023] 2. In the utility model, when cleaning is required, first start the motor one fixed in the fixing box one. After the motor one starts, it will drive the turntable one. The rotation of the turntable one will drive the rotating rod one to rotate. The rotation of the rotating rod one will drive the long rod to rotate. The rotation of the long rod will drive the brush to rotate. In this way, the inside of the shell can be cleaned, which can effectively remove the dust, harmful gases and other pollutants in the mine, improve the air quality, improve the working environment of miners, and reduce the risk of occupational diseases. Description of the drawings

[0024] Figure 1 It is a front-side perspective view of the base of a coal mine electromechanical automation mine-used intelligent ventilation device proposed by the utility model;

[0025] Figure 2 It is a partial structure display diagram of the base of a coal mine electromechanical automation mine-used intelligent ventilation device proposed by the utility model;

[0026] Figure 3 It is a partial structure diagram of the base of a coal mine electromechanical automation mine-used intelligent ventilation device proposed by the utility model;

[0027] Figure 4 It is a partial structure split diagram of the shell of a coal mine electromechanical automation mine-used intelligent ventilation device proposed by the utility model;

[0028] Figure 5 It is a partial structure split diagram of the base of a coal mine electromechanical automation mine-used intelligent ventilation device proposed by the utility model.

[0029] Legend description:

[0030] 1. Base; 2. Cleaning mechanism; 201. First fixed box; 202. First motor; 203. First turntable; 204. First rotating rod; 205. Long rod; 206. Brush; 3. Second fixed box; 4. Second motor; 5. Second turntable; 6. Second rotating rod; 7. First gear; 8. First lid; 9. First rotating block; 10. Second rotating block; 11. Third rotating block; 12. Cylinder; 13. Rotating strip; 14. Second gear; 15. Fixed plate; 16. Third fixed box; 17. Third motor; 18. Round hole plate; 19. First round plate; 20. Fan blade; 21. Fixed strip; 22. Housing; 23. Water pipe; 24. Fixed ring; 25. Second lid; 26. Water tank; 27. Sprinkler head. Detailed implementation manner

[0031] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0032] Please refer to the attached Figure 1 attachment Figure 2 and attachment Figure 5, an embodiment provided by the present utility model: a mine electromechanical automation intelligent ventilation device for coal mines, including a base 1, a second fixed box 3 is fixedly connected to the top of the base 1, a second motor 4 is fixedly connected to the inner wall of the second fixed box 3, the output end of the second motor 4 is fixedly connected to a second rotating rod 6, the middle upper part of the outer wall of the second rotating rod 6 is rotatably connected to a rotating strip 13, the outer wall of the second rotating rod 6 is rotatably connected to a first rotating block 9, the top of the first rotating block 9 is rotatably connected to a second rotating block 10. The device mainly includes a base 1, a second fixed box 3 is fixedly connected to the top of the base 1, a second motor 4 is fixedly connected to the inner wall of the second fixed box 3, the output end of the second motor 4 is fixedly connected to a second rotating rod 6, the middle upper part of the outer wall of the second rotating rod 6 is rotatably connected to a rotating strip 13, the outer wall of the second rotating rod 6 is rotatably connected to a first rotating block 9, the top of the first rotating block 9 is rotatably connected to a second rotating block 10, the front side of the second rotating block 10 is rotatably connected to a third rotating block 11, the right side of the third rotating block 11 is rotatably connected to a cylinder 12, the front right end of the rotating strip 13 is rotatably connected to the bottom of the outer wall of the cylinder 12, the middle part of the outer wall of the second rotating block 10 is rotatably connected to a first gear 7, the bottom of the second rotating rod 6 is rotatably connected to a second turntable 5, the top of the second turntable 5 is rotatably connected to a second gear 14, the front side of the second rotating block 10 is rotatably connected to a third rotating block 11, the right side of the third rotating block 11 is rotatably connected to a cylinder 12, the front right end of the rotating strip 13 is rotatably connected to the bottom of the outer wall of the cylinder 12, the middle part of the outer wall of the second rotating block 10 is rotatably connected to a first gear 7, the bottom of the second rotating rod 6 is rotatably connected to a second turntable 5, the top of the second turntable 5 is rotatably connected to a second gear 14, the outer wall of the second gear 14 is meshed with the outer wall of the first gear 7, the top of the cylinder 12 is fixedly connected to a housing 22, the top of the base 1 is slidably connected to a first cover 8, a cleaning mechanism 2 is arranged inside the housing 22, the cleaning mechanism 2 is for cleaning, the top of the cylinder 12 is fixedly connected to a housing 22, the top of the base 1 is slidably connected to a first cover 8, a cleaning mechanism 2 is arranged inside the housing 22, and the cleaning mechanism 2 is specifically used to clean the components inside the ventilation device;

[0033] Specifically, a mine electromechanical automation intelligent mine ventilation device has advanced automation functions, which can effectively improve the efficiency and safety of the mine ventilation device. The device mainly includes a base 1. A second fixed box 3 is fixedly connected to the top of the base 1. A second motor 4 is fixedly connected to the inner wall of the second fixed box 3. The output end of the second motor 4 is fixedly connected to a second rotating rod 6. The middle upper part of the outer wall of the second rotating rod 6 is rotatably connected to a rotating strip 13. The outer wall of the second rotating rod 6 is rotatably connected to a first rotating block 9. The top of the first rotating block 9 is rotatably connected to a second rotating block 10. The front side of the second rotating block 10 is rotatably connected to a third rotating block 11. The right side of the third rotating block 11 is rotatably connected to a cylinder 12. The front right end of the rotating strip 13 is rotatably connected to the bottom of the outer wall of the cylinder 12. The middle part of the outer wall of the second rotating block 10 is rotatably connected to a first gear 7. The bottom of the second rotating rod 6 is rotatably connected to a second turntable 5.

[0034] Please refer to the attached Figure 4 , the cleaning mechanism 2 includes a first fixed box 201. The bottom of the first fixed box 201 is fixedly connected to the bottom of the inner wall of the housing 22. The first fixed box 201 is fixedly installed at the bottom of the inner wall of the housing 22. A first motor 202 is fixedly connected to the inner wall of the first fixed box 201. The output end of the first motor 202 is rotatably connected to a first turntable 203. On the inner wall of the first fixed box 201, a first motor 202 is installed. The output end of the first motor 202 is connected to the first turntable 203, so that the first turntable 203 can rotate with the operation of the first motor 202. The first turntable 203 is rotatably connected to a first rotating rod 204. The top of the first rotating rod 204 is fixedly connected to a long rod 205. The first turntable 203 is rotatably connected to the first rotating rod 204. The first rotating rod 204 serves as a rotating shaft to transmit power from the first turntable 203 to the end of the cleaning mechanism 2. The top of the first rotating rod 204 is fixedly connected to the long rod 205. A brush 206 is fixedly connected to the front side of the long rod 205. A brush 206 is fixedly connected to the front side of the long rod 205;

[0035] Specifically, the first fixed box 201 serves as a basic component, and its bottom is firmly connected to the bottom of the inner wall of the housing 22. On the inner wall of the first fixed box 201, a first motor 202 is installed. The output end of the first motor 202 is connected to the first turntable 203, so that the first turntable 203 can rotate with the operation of the first motor 202. The first turntable 203 is rotatably connected to the first rotating rod 204. The first rotating rod 204 serves as a rotating shaft, and the top of the first rotating rod 204 is fixedly connected to the long rod 205.

[0036] Please refer to the attached Figure 1 , the attached Figure 3 and the attached Figure 4, in the middle of the inner wall of the housing 22, a fixing strip 21 is fixedly connected. At the rear side of the fixing strip 21, a third fixing box 16 is fixedly connected. At the front side of the inner wall of the housing 22, a circular hole plate 18 is rotatably connected. The middle part of the inner wall of the housing 22 is firmly connected by the fixing strip 21. The rear side part of the fixing strip 21 is tightly fixed together with the third fixing box 16. The front side part of the inner wall of the housing 22 is connected to the circular hole plate 18 through a rotational connection, enabling the circular hole plate 18 to freely rotate at the front side part of the housing 22. At the front side of the housing 22, a first circular plate 19 is rotatably connected. At the top of the water tank 26, a second lid 25 is slidably connected. Inside the water tank 26, a water pipe 23 is provided. The front side part of the housing 22 is rotatably connected to the first circular plate 19, enabling the first circular plate 19 to flexibly rotate at the front side part of the housing 22. At the top of the water tank 26, the second lid 25 is connected through a sliding connection. Inside the inner wall of the water tank 26, a water pipe 23 is also specifically provided;

[0037] Specifically, at the middle position of the inner wall of the housing 22, a fixing strip 21 is fixedly connected. The rear side part of this fixing strip 21 is firmly fixedly connected to a third fixing box 16. At the front side part of the inner wall of the housing 22, a circular hole plate 18 is rotatably connected. At the front side of the housing 22, the first circular plate 19 is rotatably connected. At the top position of the water tank 26, a second lid 25 is slidably connected. Inside the inner wall part of the water tank 26, a water pipe 23 is specifically provided.

[0038] Please refer to the attached Figure 2 、attached Figure 3 and attached Figure 4 , inside the third fixing box 16, a third motor 17 is fixedly connected. The output end of the third motor 17 is rotatably connected to a fan blade 20. At the middle part of the outer wall of the water pipe 23, a fixing ring 24 is slidably connected. The right side of the fixing ring 24 is fixedly connected to the middle upper part of the outer wall of the housing 22. Inside the inner wall of the third fixing box 16, a third motor 17 is fixedly connected. The output end of the third motor 17 is connected to the fan blade 20 through a rotational connection. At the middle part of the outer wall of the water pipe 23, there is a sliding connection position for the fixing ring 24. The right side part of the fixing ring 24 is firmly connected to the middle upper part of the outer wall of the housing 22. At the front side of the water pipe 23, a spray head 27 is rotatably connected. At the bottom left end of the housing 22, a fixing plate 15 is fixedly connected. At the top of the fixing plate 15, a water tank 26 is fixedly connected. The front side part of the water pipe 23 is rotatably connected to a spray head 27. At the bottom left end of the housing 22, a fixing plate 15 is fixedly connected to provide stable support. At the top of the fixing plate 15, a water tank 26 is fixedly connected;

[0039] Specifically, on the inner wall of the fixed box three 16, the motor three 17 is firmly fixedly connected. The output end of the motor three 17 is connected to the fan blade 20 in a rotating manner. In the middle of the outer wall of the water pipe 23, the fixed ring 24 is slidably connected. The right part of the fixed ring 24 is firmly connected to the upper middle part of the outer wall of the housing 22, ensuring the stability of the overall structure. A spray head 27 is rotatably connected to the front part of the water pipe 23, enabling the spray head 27 to flexibly adjust the spraying direction. At the bottom left end of the housing 22, a fixing plate 15 is fixedly connected to provide stable support. On the top of the fixing plate 15, a water tank 26 is fixedly connected. The models of the motor one 202, the motor two 4, and the motor three 17 are YB2-132S-4H.

[0040] Working principle: When in use, first rotate the motor two 4 fixed in the fixed box two 3. After the motor two 4 starts, it will drive the rotating rod two 6 to rotate. The rotation of the rotating rod two 6 will drive the gear one 7 and the gear two 14 to rotate. The rotation of the rotating rod two 6 will drive the rotating bar 13 to rotate. The rotation of the rotating bar 13 will drive the rotating block three 11 to rotate. The rotating block three 11 will drive the cylinder 12 to rotate. The rotation of the cylinder 12 will drive the rotating block two 10 to rotate. The rotation of the rotating block two 10 will drive the rotating block one 9 to rotate. The rotation of the gear two 14 will change the direction in which the gear one 7 drives the rotating rod two 6 to rotate, thereby changing the direction of the cylinder 12, and thus changing the direction of the housing 22. In this way, the direction of the housing 22 can be changed and rotated, so as to ventilate in different directions, effectively improving the ventilation efficiency, ensuring the air quality in the mine, reducing the accumulation of harmful gases, being able to monitor and adjust the wind speed and air volume in real time, achieving precise ventilation, reducing energy consumption, and enhancing safety.

[0041] When cleaning is required, first start the motor one 202 fixed in the fixed box one 201. After the motor one 202 starts, it will drive the turntable one 203. The rotation of the turntable one 203 will drive the rotating rod one 204 to rotate. The rotation of the rotating rod one 204 will drive the long rod 205 to rotate. The rotation of the long rod 205 will drive the brush 206 to rotate. In this way, the inside of the housing 22 can be cleaned, effectively removing dust, harmful gases, and other pollutants in the mine, improving the air quality, enhancing the working environment of miners, reducing the risk of occupational diseases, and also reducing the corrosion degree of equipment and facilities and prolonging the service life.

[0042] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A coal mine electromechanical automation intelligent ventilation device, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to a fixed box 2 (3), the inner wall of the fixed box 2 (3) is fixedly connected to a motor 2 (4), the output end of the motor 2 (4) is fixedly connected to a rotating rod 2 (6), the middle and upper part of the outer wall of the rotating rod 2 (6) is rotatably connected to a rotating bar (13), the outer wall of the rotating rod 2 (6) is rotatably connected to a rotating block 1 (9), the top of the rotating block 1 (9) is rotatably connected to a rotating block 2 (10), the front side of the rotating block 2 (10) is rotatably connected to a rotating block 3 (11), the right side of the rotating block 3 (11) is rotatably connected to a cylinder (12), the front of the rotating bar (13) is The right end of the side is rotatably connected to the bottom of the outer wall of the cylinder (12); the middle part of the outer wall of the rotating block 2 (10) is rotatably connected to a gear 1 (7); the bottom of the rotating rod 2 (6) is rotatably connected to a rotating disk 2 (5); the top of the rotating disk 2 (5) is rotatably connected to a gear 2 (14); the outer wall of the gear 2 (14) is meshingly connected to the outer wall of the gear 1 (7); the top of the cylinder (12) is fixedly connected to a shell (22); the top of the base (1) is slidably connected to a cover 1 (8); the inner wall of the shell (22) is provided with a cleaning mechanism (2); the cleaning mechanism (2) is used for cleaning.

2. The intelligent ventilation device for coal mine electromechanical automation according to claim 1 is characterized by: The cleaning mechanism (2) comprises a fixed box (201), the bottom of the fixed box (201) being fixedly connected to the bottom of the inner wall of the shell (22), the inner wall of the fixed box (201) being fixedly connected to a motor (202), the output end of the motor (202) being rotatably connected to a turntable (203), the turntable (203) being rotatably connected to a rotating rod (204), the top of the rotating rod (204) being fixedly connected to a long rod (205), and the front side of the long rod (205) being fixedly connected to a brush (206).

3. The intelligent ventilation device for coal mine electromechanical automation according to claim 1 is characterized by: A fixing strip (21) is fixedly connected to the middle of the inner wall of the shell (22), and a fixing box three (16) is fixedly connected to the rear side of the fixing strip (21).

4. The intelligent ventilation device for coal mine electromechanical automation according to claim 3 is characterized by: The inner wall of the fixed box three (16) is fixedly connected to the motor three (17), and the output end of the motor three (17) is rotatably connected to the fan blade (20).

5. The intelligent ventilation device for coal mine electromechanical automation according to claim 1 is characterized by: The front side of the inner wall of the shell (22) is rotatably connected to a circular hole plate (18), and the front side of the shell (22) is rotatably connected to a circular plate 1 (19).

6. The intelligent ventilation device for coal mine electromechanical automation according to claim 5 is characterized by: A fixing plate (15) is fixedly connected to the bottom of the left end of the shell (22), and a water tank (26) is fixedly connected to the top of the fixing plate (15).

7. The intelligent ventilation device for coal mine electromechanical automation according to claim 6 is characterized by: The top of the water tank (26) is slidably connected with a second cover (25), and the inner wall of the water tank (26) is provided with a water pipe (23).

8. The intelligent ventilation device for coal mine electromechanical automation according to claim 7 is characterized by: A fixing ring (24) is slidably connected to the middle portion of the outer wall of the water pipe (23), the right side of the fixing ring (24) is fixedly connected to the middle upper portion of the outer wall of the shell (22), and a spray head (27) is rotatably connected to the front side of the water pipe (23).

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