Intelligent deicing machine special for square in coal mining industry

Abstract

The utility model relates to the technical field of deicing equipment, and particularly discloses a special intelligent deicing machine for a coal mining industry square, which comprises a frame, a working mechanism, a transmission mechanism and a cleaning mechanism, and is characterized in that a cutter lining is arranged on a cutter head and can rotate leftwards by a certain angle around the cutter head through a cutter head shaft; the lowermost end of the cutter lining is lower than the lowermost end of the cutter head in a natural state, a sliding block is arranged at the end, close to the cutter head, of the cutter lining, a limiting rod is arranged at the other end of the cutter lining, and the upper portion of a buffering block is in a U shape, bears rotation power of the cam and moves up and down along with rotation of the cam. The road surface cleaning device has the beneficial effects that the road surface can be prevented from being damaged by undifferentiated cleaning of the deicing machine, the road surface is protected, the service life of the deicing machine is prolonged, and the road surface cleaning device is easy to manufacture, wide in material source and wide in market prospect.

Description

Technical Field

[0001] This utility model relates to the field of de-icing equipment technology, and specifically discloses an intelligent de-icing machine for coal mine industrial squares. Background Technology

[0002] In northern cities, temperatures remain below freezing for extended periods during winter. If snow isn't cleared promptly, it forms a thick layer of ice, posing a significant hazard to pedestrians and vehicles. This is especially true in coal mines, where steep inclines and declines are common. Incomplete de-icing can easily lead to accidents. However, existing de-icing machines cannot distinguish between ice and concrete surfaces. Indiscriminate, forceful de-icing inevitably damages surfaces not covered by ice, as well as the concrete coverings in industrial areas, reducing their lifespan and that of the de-icing machines themselves. Utility Model Content

[0003] To address the aforementioned problems, the purpose of this utility model is to provide an intelligent de-icing machine capable of automatically identifying ice surfaces.

[0004] To achieve the purpose of this utility model, the following technical solution is adopted: A special intelligent de-icing machine for coal mine industrial squares, including a frame, a working mechanism, a transmission mechanism, and a cleaning mechanism. The working mechanism mainly consists of an ice blade body, a blade head, a blade tail shaft, a blade head shaft, a blade liner, a slider, a limit rod, a cam, a camshaft, and springs A, B, and C, and a buffer block (504). Its characteristic is that a blade liner is provided on the blade head, and the blade liner can rotate to the left by a certain angle around the blade head via the blade head shaft. The bottom of the liner is lower than the bottom of the blade head in its natural state. A slider is set at one end of the liner near the blade head, and a limiting rod is set at the other end of the liner. The two ends of spring C are connected to the blade head and the limiting rod, respectively. The blade tail shaft passes through the reserved hole B on the frame. One end of spring B is connected to the frame, and the other end is connected to the ice skate body near the blade tail shaft. One end of spring A is connected to the lower part of the buffer block, and the other end is connected to the middle part of the ice skate body. The upper part of the buffer block is U-shaped, which bears the rotational power of the cam and moves up and down with the rotation of the cam.

[0005] A motor and battery are mounted on the frame. The motor is powered by the battery. Drive shaft A and drive shaft B are rotatably connected to the frame. The camshaft is fixedly connected to the cam. Drive shaft A transmits power to the camshaft via a belt. Drive shaft B can selectively engage and disengage with a gear. The transmission rod, sweeping disc, and gear are fixedly connected.

[0006] Preferably, a sweeping mechanism is installed on the vehicle frame, and a sweeping disc, gear, and handle are installed on the transmission rod. The sweeping disc, gear, and transmission rod are fixed together, and the handle is rotatably connected to the transmission rod. By pulling up and lowering the handle, the gear can be engaged and disengaged from the drive shaft B, and the distance between the sweeping disc and the ground can also be controlled.

[0007] Preferably, the movement trajectory of the cutter head is close to perpendicular to the ground, and the movement trajectory of the cutter liner and the cutter head form an angle.

[0008] Preferably, a motor and a battery are installed on the frame. The motor is powered by the battery and drives the cam to rotate via drive shaft A and belt, and drives the sweeping disc to rotate via drive shaft B and gear.

[0009] Preferably, the elastic pressure of spring A is greater than the elastic tension of spring B, the elastic pressure of spring A is greater than the elastic component force transmitted from the blade liner to spring C when the slider contacts the ice surface, and the elastic pressure of spring A is less than the elastic component force transmitted to spring C when the slider contacts the cement road surface.

[0010] The beneficial effects of this utility model are: it can avoid damage to the road surface caused by the indiscriminate sweeping of the de-icing machine, protect the road surface, extend the service life of the de-icing machine, and the equipment is simple to manufacture, uses widely available materials, and has broad market prospects. Attached Figure Description

[0011] Figure 1 This is a diagram showing the relative positions of the internal structure of this utility model;

[0012] Figure 2 This is a structural diagram of the main body of the ice skate of this utility model;

[0013] Figure 3 This is a top view of the mechanism of this utility model;

[0014] Figure 4 This is a utility model vehicle frame;

[0015] Figure 5 This is a diagram showing the effect of this utility model when it is in contact with the road surface during operation;

[0016] Figure 6 This is a diagram showing the effect of this utility model when it comes into contact with an ice surface during operation.

[0017] The components are: 101-frame, 102-pre-drilled hole A, 103-pre-drilled hole B, 104-axle, 201-motor, 202-drive shaft A, 203-drive shaft B, 204-belt, 301-battery, 401-ice blade body, 402-blade head, 403-blade tail shaft, 404-blade head shaft, 405-blade liner, 406-slider, 407-limiting rod, 408-cam, 409-camshaft, 501-spring A, 502-spring B, 503-spring C, 504-buffer block, 601-drive rod, 602-cleaning disc, 603-gear, 604-handle, 701-wheel, 801-cement road surface, 802-icy road surface. Detailed Implementation

[0018] To enhance understanding of this utility model, the following detailed description will be provided in conjunction with embodiments. These embodiments are for illustrative purposes only and do not constitute a limitation on the scope of protection of this utility model.

[0019] An intelligent de-icing machine for coal mine industrial squares includes a frame, a working mechanism, a transmission mechanism, and a cleaning mechanism. The working mechanism mainly consists of an ice blade body 401, a blade head 402, a blade tail shaft 403, a blade head shaft 404, a blade liner 405, a slider 406, a limiting rod 407, a cam 408, a cam shaft 409, and springs A 501, B 502, C 503, and a buffer block 504. Its key feature is that a blade liner 405 is installed on the blade head 402. The blade liner 405 can rotate to the left around the blade head 402 via the blade head shaft 404. The lowest point of the blade liner 405 is naturally lower than the lowest point of the blade head 402. A slider 406 is installed at one end of the blade liner 405 near the blade head 402, and a limiting rod 407 is installed at the other end of the blade liner 405. Springs A 501, B 502, C 503, and D 504 are also present. The two ends of 503 are connected to the blade head 402 and the limiting rod 407 respectively. The blade tail shaft 403 passes through the reserved hole B 103 on the frame 101. One end of the spring B 502 is connected to the frame 101, and the other end is connected to the ice skate body 401 near the blade tail shaft 403. One end of the spring A 501 is connected to the lower part of the buffer block 504, and the other end is connected to the middle part of the ice skate body 401. The upper part of the buffer block 504 is U-shaped, which bears the rotational power of the cam 408 and moves up and down with the rotation of the cam 408.

[0020] A motor 201 and a battery 301 are installed on the frame 101. The motor 201 is powered by the battery 301. Drive shaft A 202 and drive shaft B 203 are rotatably connected to the frame 101. Camshaft 409 is fixedly connected to cam 408. Drive shaft A 202 transmits power to camshaft 409 through belt 204. Drive shaft B 203 can selectively engage and disengage with gear 603. Transmission rod 601, sweeping disc 602, and gear 603 are fixedly connected.

[0021] Preferably, a sweeping mechanism is installed on the vehicle frame. A sweeping disc 602, a gear 603, and a handle 604 are installed on the transmission rod 601. The sweeping disc 602 and the gear 603 are fixed to the transmission rod 601. The handle 604 is rotatably connected to the transmission rod 601. By pulling up and lowering the handle, the gear 603 can be engaged and disengaged from the drive shaft B 203, and the distance of the sweeping disc 602 relative to the ground can also be controlled.

[0022] Preferably, the movement trajectory of the cutter head 402 is close to perpendicular to the ground, and the movement trajectory of the cutter liner 405 is at an angle to that of the cutter head 402.

[0023] Preferably, a motor 201 and a battery 301 are installed on the frame 101. The motor 201 is powered by the battery 301 and drives the cam 408 to rotate through the drive shaft A 202 and the belt 204. It also drives the sweeping disc 602 to rotate through the drive shaft B 203 and the gear 603.

[0024] Preferably, the elastic pressure of spring A 501 is greater than the elastic tension of spring B 502, the elastic pressure of spring A 501 is greater than the elastic component force transmitted from the blade liner 405 to spring C 503 when the slider 406 contacts the ice surface, and the elastic pressure of spring A 501 is less than the elastic component force transmitted from the slider 406 to spring C 503 when the slider 406 contacts the cement road surface.

[0025] The camshaft 409 is mounted on the reserved hole 102, and the wheel 701 is mounted on the axle 104.

[0026] When in use, turn on the switch. When the slider 406 touches the ice surface, the protruding part of the cam 408 moves downwards at the instant. Due to the low coefficient of friction of the ice surface, the slider 406 slides to the left, and the buffer block 504, spring A 501, and cutter head 402 move downwards to touch the ice surface for de-icing. When the slider 406 touches the cement road surface, the protruding part of the cam 408 moves downwards at the instant. Due to the roughness of the cement road surface and the much higher coefficient of friction compared to the ice surface, the slider 406 cannot slide against the cement road surface. Under the combined action of the cutter liner 405 and the spring C 503, the spring A 501 is compressed, and the cutter head 402 does not move downwards, protecting the road surface.

[0027] If necessary, lower the handle 604, engage the gear 603 with the drive shaft B 203, and bring the sweeping disc 602 into contact with the ground to sweep away the broken ice.

[0028] After use, turn off the power to stop the machine.

[0029] In the description of this utility model, it should be understood that the terms "upper", "lower", "left", "right", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0030] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A special intelligent de-icing machine for coal mine industrial areas, comprising a frame, a working mechanism, a transmission mechanism, and a cleaning mechanism, wherein, The working mechanism mainly consists of the ice skate body (401), the blade head (402), the blade tail shaft (403), the blade head shaft (404), the blade liner (405), the slider (406), the limit rod (407), the cam (408), the cam shaft (409), and springs A (501), B (502), C (503), and the buffer block (504). Its characteristic is that a blade liner (405) is set on the blade head (402). The blade liner (405) can rotate to the left around the blade head (402) by a certain angle through the blade head shaft (404). The lowest point of the blade liner (405) is lower than the lowest point of the blade head (402) in its natural state. The blade liner (405) is close to the blade head (402). A slider (406) is set at one end of the blade liner (405), and a limiting rod (407) is set at the other end of the blade. The two ends of the spring C (503) are connected to the blade head (402) and the limiting rod (407) respectively. The blade tail shaft (403) passes through the reserved hole B (103) on the frame (101). One end of the spring B (502) is connected to the frame (101), and the other end is connected to the position of the ice skate body (401) near the blade tail shaft (403). One end of the spring A (501) is connected to the lower part of the buffer block (504), and the other end is connected to the middle part of the ice skate body (401). The upper part of the buffer block (504) is U-shaped, bears the rotational power of the cam (408), and moves up and down with the rotation of the cam (408).

2. The intelligent de-icing machine for coal mine industrial areas as described in claim 1, characterized in that: A sweeping mechanism is installed on the frame. A sweeping disc (602), a gear (603), and a handle (604) are installed on the transmission rod (601). The sweeping disc (602), the gear (603) are fixed to the transmission rod (601), and the handle (604) is rotatably connected to the transmission rod (601). By pulling up and lowering the handle, the gear (603) can be engaged and disengaged from the drive shaft B (203), and the distance of the sweeping disc (602) relative to the ground can also be controlled.

3. The intelligent de-icing machine for coal mine industrial areas as described in claim 1, characterized in that: The movement trajectory of the cutter head (402) is almost perpendicular to the ground, and the movement trajectory of the cutter liner (405) and the cutter head (402) form an angle.

4. The intelligent de-icing machine for coal mine industrial areas as described in claim 3, characterized in that: A motor (201) and a battery (301) are installed on the frame (101). The motor (201) is powered by the battery (301) and drives the cam (408) to rotate through the drive shaft A (202) and belt (204). It drives the sweeping disc (602) to rotate through the drive shaft B (203) and gear (603).

5. The intelligent de-icing machine for coal mine industrial areas as described in claim 1, characterized in that: The elastic pressure of spring A (501) is greater than the elastic tension of spring B (502). The elastic pressure of spring A (501) is greater than the elastic component force transmitted from the blade liner (405) to spring C (503) when the slider (406) contacts the ice surface. The elastic pressure of spring A (501) is less than the elastic component force transmitted from the slider (406) to spring C (503) when the slider (406) contacts the cement road surface.

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