A coal mine heading machine cable winding device

Abstract

This utility model relates to the field of cable winding technology, specifically a cable winding device for a coal mine tunneling machine. It includes a push trolley, a first placement platform, a cleaning water tank, a high-pressure water spray component, a lifting and clamping component, a filter water tank, an auxiliary clamping drive component, a winding assembly, and a winding drive assembly. The first placement platform is located on the top of the push trolley. The inner cavity of the cleaning water tank includes a water washing chamber and a spray washing chamber, which are connected. The high-pressure water spray component is located on both sides of the spray washing chamber. The lifting and clamping component is located on both sides of the cleaning water tank. The filter water tank is located on one side of the cleaning water tank. The auxiliary clamping assembly is located on the first placement platform, next to the auxiliary clamping assembly. The winding drive assembly is located on the first placement platform, next to the winding assembly, away from the auxiliary clamping assembly. The device employs a dual cleaning method of water washing and high-pressure spraying to ensure the cleanliness of the cable surface.

Description

Technical Field

[0001] This utility model relates to the field of cable winding technology, and in particular to a cable winding device for a coal mine tunneling machine. Background Technology

[0002] Tunnel boring machines (TBMs) are commonly used in coal mining. These machines are used to excavate straight underground tunnels. During operation, TBMs require cables. Sufficient cable length is necessary to allow the TBM a wide working range. Due to operational requirements, TBM cables are typically spliced ​​in multiple segments to facilitate quality inspection. When the TBM is no longer in use, the cables need to be disassembled and wound up. This winding process requires a cable winding device. However, in the damp environment of a coal mine, the cable surface easily attracts dust, coal slag, and gravel, hindering subsequent cable retrieval.

[0003] Existing cable winding devices often use brushes to clean the cable surface during use. However, with prolonged use, the cable can be worn down by the gravel and slag trapped in the brush, rendering the cable unusable. Utility Model Content

[0004] This utility model provides a cable winding device for a coal mine tunneling machine, which adopts a dual cleaning method of water washing and high-pressure spraying to ensure the cleanliness of the cable surface. At the same time, a filter water tank is set up to filter the water after cleaning, which is convenient for subsequent recycling.

[0005] To achieve the above objectives, this utility model provides a cable winding device for a coal mine tunneling machine, comprising: A push trolley is provided with a first placement platform on its top, multiple support columns are provided between the first placement platform and the push trolley, multiple moving wheels are provided at the bottom of the push trolley, the first placement platform has a wire inlet slot, and a first limiting wire roller is provided at one end of the bottom of the first placement platform; A cleaning water tank, L-shaped, includes a vertical section and a horizontal section. A spray washing chamber is formed in the vertical section, and a water washing chamber is formed in the horizontal section. The spray washing chamber is perpendicular to the water washing chamber. The cleaning water tank has an inlet and an outlet. The inlet is located at the top of the water washing chamber, and the outlet is located at the top of the spray washing chamber, directly below the inlet slot. The spray washing chamber is connected to the water washing chamber. Multiple nozzles are arranged on the sidewall of the spray washing chamber. A second limiting roller is provided at the bottom of the spray washing chamber near the water washing chamber. Multiple water washing rollers are rotatably arranged inside the water washing chamber. A high-pressure water spray component is provided on both sides of the vertical section of the cleaning water tank, and the high-pressure water spray component is connected to multiple nozzles. Lifting and pressing components are disposed on both sides of the horizontal section of the cleaning water tank; A filter water tank is provided, located at one end of the horizontal section of the cleaning water tank away from the high-pressure water spray component, and the filter water tank is located below the first limiting roller. A communication port is provided between the filter water tank and the cleaning water tank, so that the water washing chamber is connected to the inner cavity of the filter water tank. A filter screen is provided in the communication port, and a water outlet is provided on one side of the filter water tank. An auxiliary clamping assembly is disposed on the first placement platform near the inlet slot; A winding assembly is disposed on the first placement platform on one side of the auxiliary clamping assembly; A winding drive assembly is disposed on the first placement platform on one side of the winding assembly, away from the auxiliary clamping assembly.

[0006] Furthermore, the lifting and pressing component is located directly above the top opening of the washing chamber. The lifting and pressing component includes multiple lifting screws, lifting drive components, pressing blocks, and pressing limit rollers. Lifting drive components are symmetrically arranged on both sides of the horizontal section of the cleaning water tank. The output end of the lifting drive component drives one end of the lifting screw, and the other end of the lifting screw is rotatably disposed at the bottom of the first placement platform. The pressing block is located directly above the inlet. The two ends of the pressing block are slidably disposed on the lifting screws on both sides. Multiple pressing limit rollers are rotatably disposed at the bottom of the pressing block.

[0007] Furthermore, the high-pressure water spray component includes a high-pressure water tank with a high-pressure water inlet, and the plurality of nozzles are connected to the inner cavity of the high-pressure water tank.

[0008] Furthermore, the auxiliary clamping assembly includes a rotating frame, a first auxiliary clamping shaft, a second auxiliary clamping shaft, an auxiliary driven sprocket, and an auxiliary clamping drive. Two rotating frames are symmetrically arranged on both sides of the inlet slot. The first auxiliary clamping shaft and the second auxiliary clamping shaft are rotatably arranged between the two rotating frames from top to bottom. One end of the second auxiliary clamping shaft passes through the rotating frame. The auxiliary driven sprocket is arranged at one end of the second auxiliary clamping shaft. The auxiliary clamping drive is located near the rotating frame on the same side as the auxiliary driven sprocket. Limiting groove wheels are provided on both the first auxiliary clamping shaft and the second auxiliary clamping shaft.

[0009] Furthermore, the auxiliary clamping drive includes an auxiliary placement seat, an auxiliary drive motor, and an auxiliary drive sprocket. The auxiliary placement seat is disposed on the first placement platform, the auxiliary drive motor is disposed on the auxiliary placement seat, and the auxiliary drive sprocket is disposed on the drive end of the auxiliary drive motor. The auxiliary drive sprocket is driven by the auxiliary driven sprocket through a chain.

[0010] Furthermore, the winding assembly includes a winding frame, a winding roller, and a winding sprocket. The winding frame is symmetrically arranged on the first placement platform, and the winding frame is located on one side of the auxiliary placement seat away from the rotating frame. The winding frame has a rotating slot, and both ends of the winding roller are rotatably disposed in the rotating slot. The winding sprocket is disposed at one end of the winding roller.

[0011] Furthermore, the winding drive assembly includes a winding placement seat, a winding motor, and a winding drive sprocket. The winding placement seat is disposed on the first placement platform, the winding motor is disposed on the winding placement seat, and the winding drive sprocket is disposed at the output end of the winding motor. The winding drive sprocket is driven by the winding sprocket through a chain.

[0012] Preferably, the cable winding device for a coal mine tunneling machine further includes an electrical control box for controlling the opening or closing of the auxiliary clamping assembly and the winding drive assembly. The electrical control box is located at one corner of the first placement platform and is situated on one side of the winding drive assembly.

[0013] Preferably, the cable winding device for a coal mine tunneling machine further includes a push handle, which is located at one end of the first placement platform away from the auxiliary clamping assembly.

[0014] Compared with the prior art, the cable winding device for a coal mine tunneling machine according to an embodiment of the present invention provides a cleaning water tank with a spray chamber and a water washing chamber. Multiple nozzles are installed in the spray chamber, and multiple washing rollers are installed in the water washing chamber to achieve secondary cleaning of the cable, ensuring the cleanliness of the cable surface. A filter water tank is also provided to collect and filter the water flow, facilitating the use of the filtered water in other applications. Furthermore, an adjustable-height lifting and clamping component allows for adjustment of the cable tension. Finally, an auxiliary clamping assembly assists in cable winding, reducing the load on the winding drive assembly and extending its service life. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of a cable winding device for a coal mine tunneling machine according to the present invention; Figure 2 This is a front view of a cable winding device for a coal mine tunneling machine according to the present invention; Figure 3 This is a cross-sectional structural diagram of the cleaning water tank in a cable winding device for a coal mine tunneling machine according to the present invention. Figure 4 for Figure 3 A magnified view of a portion of region A in the middle; Figure 5 for Figure 3 The main view; Figure 6 for Figure 3 The main view during cable winding.

[0016] Figure label: 1000. Push trolley; 1100. First placement platform; 1110. Inlet slot; 1200. Support column; 1300. First limiting roller; 1400. Moving wheel; 2000. Cleaning water tank; 2100. Vertical section; 2110. Spray washing chamber; 2120. Cable outlet; 2200. Horizontal section; 2210. Water washing chamber; 2220. Cable inlet; 2300. Water washing roller; 2400. Second limiting roller; 3000. High-pressure water jet components; 3100. High-pressure water tank; 3110. High-pressure water inlet; 3200. Nozzle; 4000. Lifting and clamping component; 4100. Lifting lead screw; 4200. Lifting drive component; 4300. Clamping block; 4400. Clamping limit roller; 5000. Water filter tank; 5100. Filter screen; 5200. Connecting port; 6000. Auxiliary clamping assembly; 6100. Rotating frame; 6200. First auxiliary clamping shaft; 6210. Limiting grooved wheel; 6300. Second auxiliary clamping shaft; 6400. Auxiliary driven sprocket; 6500. Auxiliary clamping drive component; 6510. Auxiliary placement seat; 6520. Auxiliary drive motor; 6530. Auxiliary drive sprocket; 7000. Rewinding assembly; 7100. Rewinding frame; 7110. Rotating slot; 7200. Rewinding roller; 7300. Rewinding sprocket; 8000. Rewind drive assembly; 8100. Rewind placement seat; 8200. Rewind motor; 8300. Rewind drive sprocket; 9100. Electrical control box; 9200. Push handle; 9300. Cable guide. Detailed Implementation

[0017] To provide a better understanding of the purpose, structure, features, and functions of this utility model, detailed descriptions are provided below with reference to specific embodiments.

[0018] like Figures 1-6 As shown, a cable winding device for a coal mine tunneling machine according to an embodiment of the present invention includes: The system includes a pusher trolley 1000, a first placement platform 1100, a cleaning water tank 2000, a high-pressure water spray component 3000, a lifting and clamping component 4000, a filter water tank 5000, an auxiliary clamping drive component 6500, a winding assembly 7000, and a winding drive assembly 8000. The push trolley 1000 is provided with a first placement platform 1100 on its top, and multiple support columns 1200 are provided between the first placement platform 1100 and the push trolley 1000. Multiple moving wheels 1400 are provided at the bottom of the push trolley 1000. The first placement platform 1100 is provided with a wire inlet slot 1110, and a first limiting wire roller 1300 is provided at the bottom of one end of the first placement platform 1100. A cleaning water tank 2000 is L-shaped and includes a vertical section 2100 and a horizontal section 2200. A spray washing chamber 2110 is formed within the vertical section 2100, and a water washing chamber 2210 is formed within the horizontal section 2200. The spray washing chamber 2110 is perpendicular to the water washing chamber 2210. The cleaning water tank 2000 has an inlet 2220 and an outlet 2120. The inlet 2220 is located... At the top of the washing chamber 2210, the outlet 2120 is located at the top of the spray washing chamber 2110 and directly below the inlet slot 1110. The spray washing chamber 2110 is connected to the washing chamber 2210. Multiple nozzles 3200 are arranged on the side wall of the spray washing chamber 2110. A second limiting roller 2400 is provided at the bottom of the spray washing chamber 2110 near the washing chamber 2210. Multiple washing rollers 2300 are rotatably arranged inside the washing chamber 2210. The high-pressure water spray component 3000 is installed on both sides of the vertical section 2100 of the cleaning water tank 2000. The high-pressure water spray component 3000 is close to the inlet slot 1110 and is connected to multiple nozzles 3200. The lifting and pressing component 4000 is installed on both sides of the horizontal section 2200 of the cleaning water tank 2000, and the lifting and pressing component 4000 is located at one end of the high-pressure water spray component 3000. The filter water tank 5000 is located at one end of the horizontal section 2200 of the cleaning water tank 2000, away from the high-pressure water spray component 3000, and the filter water tank 5000 is located below the first limiting roller 1300. A connecting port 5200 is opened between the filter water tank 5000 and the horizontal section 2200 of the cleaning water, so that the washing chamber 2210 is connected to the inner cavity of the filter water tank 5000. A filter screen 5100 is installed in the connecting port 5200, and a water outlet is opened on one side of the filter water tank 5000. The auxiliary clamping component 6000 is disposed on the first placement platform 1100 near the inlet slot 1110; The winding assembly 7000 is mounted on the first placement platform 1100 and located on one side of the auxiliary clamping assembly 6000; The winding drive assembly 8000 is located on the first placement platform 1100, on the side of the winding assembly 7000, away from the auxiliary clamping assembly 6000; When using the cable winding device for a coal mine tunneling machine according to this invention, the user first needs to manually clean a certain length of cable. Then, one end of the cleaned cable is first inserted into the first limiting roller 1300, then through the inlet 2220 into the washing chamber 2210 and the spray chamber 2110, and then through the second limiting roller 2400 out of the outlet 2120. At the same time, it passes through the inlet slot 1110 and is clamped by the auxiliary clamping assembly 6000. Then, one end of the cable is fixed to the winding assembly 7000. At this time, the user starts the lifting and pressing device 4000 to move it into the washing chamber 2210. The cable is lowered, causing the lifting clamping component 4000 to clamp the cable. At the same time, high-pressure water is connected to the high-pressure water spray component 3000, so that the high-pressure water is sprayed out from the nozzle 3200 to form a high-pressure spray. The high-pressure spray washes the cable in the spray washing chamber 2110 with high-pressure water mist. The water mist adheres to and accumulates on the surface of the cable. Under the influence of gravity, the water flows into the water washing chamber 2210 and accumulates in the water washing chamber 2210. The water gradually overflows the cable clamped by the lifting clamping component 4000. Finally, the winding drive component 8000 is activated to drive the winding component 7000 and the auxiliary clamping component 6000, driving the cable to move towards the winding component 7000. During this process, the winding drive assembly 8000 and the auxiliary clamping assembly 6000 simultaneously wind up the cable. After being limited by the first limiting roller 1300, the cable enters the washing chamber 2210 of the cleaning water tank 2000. Because the lifting clamping component 4000 is in a descending clamping state, both the lifting clamping component 4000 and the washing roller 2300 are in contact with the cable. When the cable moves in the water, the lifting clamping component 4000 and the washing roller 2300 rub against the cable surface, achieving preliminary cleaning of the cable surface. After the cable passes the second limiting roller 2400, the cable... The cable passes vertically upward through the spray chamber 2110 and exits through the inlet slot 1110 onto the auxiliary clamping assembly 6000. As the cable moves vertically upward, high-pressure water is sprayed out through the nozzle 3200 to perform a secondary cleaning of the vertical cable, removing stubborn dirt from the cable surface and ensuring the cleanliness of the cable surface. The auxiliary clamping assembly 6000 clamps the cable after the secondary cleaning and moves towards the winding assembly 7000, reducing the load on the winding drive assembly 8000 and extending the service life of the entire device. When the water level in the washing chamber 2210 is higher than that in the connecting port 5200, water will flow into the filter water tank 5000. At the same time, the filter screen 5100 of the connecting port 5200 will filter the water flowing into the filter water tank 5000 to prevent impurities or slag from flowing into the filter water tank 5000. Meanwhile, the outlet of the filter water tank 5000 is connected to a deep filtration device for further filtration of the filtered water in the filter water tank 5000, which facilitates the recycling of water resources.

[0019] Preferably, such as Figure 1 As shown, the cable winding device for a coal mine tunneling machine also includes a cable guide 9300. The cable guide 9300 is mounted on the first placement platform 1100 and is located between the winding assembly 7000 and the auxiliary clamping assembly 6000. The cable guide 9300 is used to evenly wind the cable onto the winding assembly 7000. The auxiliary clamping assembly 6000 clamps the cable as it passes through and inserts it into the cable guide 9300. The cable guide 9300 reciprocates, ensuring the cable is evenly wound onto the winding assembly 7000. The cable guide 9300 is existing technology, and its specific structure will not be described in detail here. Users can select the specifications and model of the cable guide 9300 based on the length of the winding roller 7200.

[0020] Furthermore, such as Figure 2 As shown, the lifting and clamping component 4000 includes multiple lifting screws 4100, lifting drive components 4200, clamping blocks 4300, and clamping limit rollers 4400. Lifting drive components 4200 are symmetrically arranged on both sides of the horizontal section 2200 of the cleaning water tank 2000. The output end of the lifting drive component 4200 drives one end of the lifting screw 4100, and the other end of the lifting screw 4100 is rotatably mounted at the bottom of the first placement platform 1100. The clamping block 4300 is located directly above the inlet 2220, and both ends of the clamping block 4300 are slidably mounted on the lifting screws 4100 on both sides. Multiple clamping limit rollers 4400 are rotatably mounted at the bottom of the clamping block 4300. Figure 6 As shown, when the clamping block 4300 descends to its lowest position, the height of the clamping limiting roller 4400 of the clamping block 4300 from the bottom of the washing chamber 2210 is lower than the height of the washing roller 2300 from the bottom of the washing chamber 2210, thereby clamping the cable. Both the washing roller 2300 and the clamping limiting roller 4400 can rotate, but there is damping in the rotation of the washing roller 2300 and the clamping limiting roller 4400, so as to ensure that when the cable moves, the washing roller 2300 and the clamping limiting roller 4400 will not rotate too fast when driven by the movement of the cable, thereby ensuring the immersion time of the cable in the water in the washing chamber 2210, so that the mud shell on the surface of the cable softens. At the same time, the washing roller 2300 and the clamping limiting roller 4400 also squeeze the mud shell on the surface of the cable, so that the mud shell and other impurities quickly fall off the surface of the cable.

[0021] Furthermore, such as Figure 2 , Figure 5 and Figure 6 As shown, the high-pressure water spray component 3000 includes a high-pressure water tank 3100 with a high-pressure water inlet 3110, and multiple nozzles 3200 are connected to the inner cavity of the high-pressure water tank 3100.

[0022] Furthermore, such as Figure 3 and Figure 4 As shown, the auxiliary clamping assembly 6000 includes a rotating frame 6100, a first auxiliary clamping shaft 6200, a second auxiliary clamping shaft 6300, an auxiliary driven sprocket 6400, and an auxiliary clamping drive 6500. Two rotating frames 6100 are symmetrically arranged on both sides of the inlet slot 1110. The first auxiliary clamping shaft 6200 and the second auxiliary clamping shaft 6300 are rotatably arranged between the two rotating frames 6100 from top to bottom. One end of the second auxiliary clamping shaft 6300 passes through the rotating frame 6100. The auxiliary driven sprocket 6400 is located at one end of the second auxiliary clamping shaft 6300. The auxiliary clamping drive 6500 is located near the side of the rotating frame 6100 on the same side as the auxiliary driven sprocket 6400. Limiting grooved wheels 6210 are provided on both the first auxiliary clamping shaft 6200 and the second auxiliary clamping shaft 6300. As shown in the figure, there is a gap between the limiting groove wheel 6210 of the first auxiliary clamping shaft 6200 and the limiting groove wheel 6210 of the second auxiliary clamping shaft 6300. The gap is adjusted according to the cable diameter so that the limiting groove wheels 6210 of the first auxiliary clamping shaft 6200 and the limiting groove wheels 6210 of the second auxiliary clamping shaft 6300 can clamp the cable. When the first auxiliary clamping shaft 6200 rotates, the cable moves towards the winding assembly 7000 along the tangent direction of the limiting groove wheel 6210 of the first auxiliary clamping shaft 6200 due to friction. At the same time, the limiting groove wheel 6210 of the second auxiliary clamping shaft 6300 rotates synchronously due to the movement of the cable, thereby stabilizing the cable between the limiting groove wheels 6210 of the first auxiliary clamping shaft 6200 and the limiting groove wheels 6210 of the second auxiliary clamping shaft 6300.

[0023] Furthermore, such as Figure 3 and Figure 4 As shown, the auxiliary clamping drive 6500 includes an auxiliary placement seat 6510, an auxiliary drive motor 6520, and an auxiliary drive sprocket 6530. The auxiliary placement seat 6510 is disposed on the first placement platform 1100, the auxiliary drive motor 6520 is disposed on the auxiliary placement seat 6510, and the auxiliary drive sprocket 6530 is disposed on the drive end of the auxiliary drive motor 6520. The auxiliary drive sprocket 6530 is driven by the auxiliary driven sprocket 6400 through a chain.

[0024] Furthermore, such as Figure 1 , Figure 3 and Figure 5As shown, the winding assembly 7000 includes a winding frame 7100, a winding roller 7200, and a winding sprocket 7300. The winding frame 7100 is symmetrically arranged on the first placement platform 1100, and the winding frame 7100 is located on one side of the auxiliary placement seat 6510 away from the rotating frame 6100. The winding frame 7100 has a rotating slot 7110. Both ends of the winding roller 7200 are rotatably arranged in the rotating slot 7110, and a winding sprocket 7300 is provided at one end of the winding roller 7200. The take-up roller 7200 rotates, causing the cable to wind around it. The two ends of the take-up roller 7200 are rotatably mounted in the rotatable slots 7110 of the two rotating frames 6100. After the take-up roller 7200 has finished winding a section of cable, the user can pull the two ends of the take-up roller 7200 out of the rotatable slots 7110 to replace the take-up roller 7200. At the same time, the take-up sprocket 7300 at one end of the take-up roller 7200 is a threaded installation for later replacement of the take-up roller 7200.

[0025] Furthermore, such as Figure 3 As shown, the take-up drive assembly 8000 includes a take-up placement seat 8100, a take-up motor 8200, and a take-up drive sprocket 8300. The take-up placement seat 8100 is mounted on the first placement platform 1100, and the take-up motor 8200 is mounted on the take-up placement seat 8100. The take-up drive sprocket 8300 is located at the output end of the take-up motor 8200. The take-up drive sprocket 8300 is driven by a chain to the take-up sprocket 7300. The chain drive ensures the stability of the rotation of the take-up roller 7200.

[0026] Furthermore, such as Figure 3 As shown, the cable winding device for a coal mine tunneling machine also includes an electrical control box 9100 for controlling the opening or closing of the auxiliary clamping assembly 6000 and the winding drive assembly 8000. The electrical control box 9100 is located at one corner of the first placement platform 1100 and is located on one side of the winding drive assembly 8000.

[0027] Furthermore, such as Figure 1 As shown, the cable winding device for a coal mine tunneling machine also includes a push handle 9200, which is located at one end of the first placement platform 1100 away from the auxiliary clamping assembly 6000. The push handle 9200 facilitates the user in moving this utility model to different locations, enabling it to be applicable to multiple scenarios.

[0028] Preferably, the lifting drive component 4200 is a servo motor.

[0029] In the description of this utility model, it should be understood that the terms "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", and "outer" and their orientation or positional relationships are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0030] This utility model has been described by the above-described embodiments; however, these embodiments are merely examples for implementing this utility model. It must be noted that the disclosed embodiments do not limit the scope of this utility model. Conversely, any modifications and refinements made without departing from the spirit and scope of this utility model are within the scope of patent protection of this utility model.

Claims

1. A cable winding device for a coal mine tunneling machine, characterized in that, include: A push trolley is provided with a first placement platform on its top, multiple support columns are provided between the first placement platform and the push trolley, multiple moving wheels are provided at the bottom of the push trolley, the first placement platform has a wire inlet slot, and a first limiting wire roller is provided at one end of the bottom of the first placement platform; A cleaning water tank, L-shaped, includes a vertical section and a horizontal section. A spray washing chamber is formed in the vertical section, and a water washing chamber is formed in the horizontal section. The spray washing chamber is perpendicular to the water washing chamber. The cleaning water tank has an inlet and an outlet. The inlet is located at the top of the water washing chamber, and the outlet is located at the top of the spray washing chamber, directly below the inlet slot. The spray washing chamber is connected to the water washing chamber. Multiple nozzles are arranged on the sidewall of the spray washing chamber. A second limiting roller is provided at the bottom of the spray washing chamber near the water washing chamber. Multiple water washing rollers are rotatably arranged inside the water washing chamber. A high-pressure water spray component is provided on both sides of the vertical section of the cleaning water tank, and the high-pressure water spray component is connected to multiple nozzles. Lifting and pressing components are disposed on both sides of the horizontal section of the cleaning water tank; A filter water tank is provided, located at one end of the horizontal section of the cleaning water tank away from the high-pressure water spray component, and the filter water tank is located below the first limiting roller. A communication port is provided between the filter water tank and the cleaning water tank, so that the water washing chamber is connected to the inner cavity of the filter water tank. A filter screen is provided in the communication port, and a water outlet is provided on one side of the filter water tank. An auxiliary clamping assembly is disposed on the first placement platform near the inlet slot; A winding assembly is disposed on the first placement platform on one side of the auxiliary clamping assembly; A winding drive assembly is disposed on the first placement platform on one side of the winding assembly, away from the auxiliary clamping assembly.

2. The cable winding device for a coal mine tunneling machine according to claim 1, characterized in that, The lifting and pressing component includes multiple lifting screws, lifting drive components, pressing blocks, and pressing limit rollers. Lifting drive components are symmetrically arranged on both sides of the horizontal section of the cleaning water tank. The output end of the lifting drive component drives one end of the lifting screw, and the other end of the lifting screw is rotatably arranged at the bottom of the first placement platform. The pressing block is located directly above the inlet. The two ends of the pressing block are slidably arranged on the lifting screws on both sides. Multiple pressing limit rollers are rotatably arranged at the bottom of the pressing block.

3. The cable winding device for a coal mine tunneling machine according to claim 1, characterized in that, The high-pressure water spray component includes a high-pressure water tank, which is provided with a high-pressure water inlet, and the plurality of nozzles are connected to the inner cavity of the high-pressure water tank.

4. The cable winding device for a coal mine tunneling machine according to claim 1, characterized in that, The auxiliary clamping assembly includes a rotating frame, a first auxiliary clamping shaft, a second auxiliary clamping shaft, an auxiliary driven sprocket, and an auxiliary clamping drive. Two rotating frames are symmetrically arranged on both sides of the inlet slot. The first auxiliary clamping shaft and the second auxiliary clamping shaft are rotatably arranged between the two rotating frames from top to bottom. One end of the second auxiliary clamping shaft passes through the rotating frame. The auxiliary driven sprocket is located at one end of the second auxiliary clamping shaft. The auxiliary clamping drive is located near the rotating frame on the same side as the auxiliary driven sprocket. Both the first auxiliary clamping shaft and the second auxiliary clamping shaft are provided with limit groove wheels.

5. The cable winding device for a coal mine tunneling machine according to claim 4, characterized in that, The auxiliary clamping drive includes an auxiliary placement seat, an auxiliary drive motor, and an auxiliary drive sprocket. The auxiliary placement seat is disposed on the first placement platform, the auxiliary drive motor is disposed on the auxiliary placement seat, and the auxiliary drive sprocket is disposed on the drive end of the auxiliary drive motor. The auxiliary drive sprocket is driven by the auxiliary driven sprocket through a chain.

6. The cable winding device for a coal mine tunneling machine according to claim 5, characterized in that, The winding assembly includes a winding frame, a winding roller, and a winding sprocket. The winding frame is symmetrically arranged on the first placement platform, and the winding frame is located on one side of the auxiliary placement seat away from the rotating frame. The winding frame has a rotating slot, and both ends of the winding roller are rotatably disposed in the rotating slot. The winding sprocket is disposed at one end of the winding roller.

7. The cable winding device for a coal mine tunneling machine according to claim 6, characterized in that, The winding drive assembly includes a winding placement seat, a winding motor, and a winding drive sprocket. The winding placement seat is disposed on the first placement platform, the winding motor is disposed on the winding placement seat, and the winding drive sprocket is disposed at the output end of the winding motor. The winding drive sprocket is driven by the winding sprocket through a chain.

8. The cable winding device for a coal mine tunneling machine according to claim 1, characterized in that, It also includes an electronic control box for controlling the opening or closing of the auxiliary clamping assembly and the winding drive assembly. The electronic control box is located at one corner of the first placement platform and is located on one side of the winding drive assembly.

9. The cable winding device for a coal mine tunneling machine according to claim 1, characterized in that, It also includes a push handle, which is located at one end of the first placement platform away from the auxiliary clamping assembly.

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