Multi-rope system adaptive clamping and quick switching rope changing device and implementation method

Abstract

The application discloses a multi-rope self-adaptive clamping and quick switching rope changing device, which comprises a base, wherein the base comprises a first track and a second track, the second track is installed on the top of the first track through a moving piece, and the second track can move along the first track through the moving piece; the top of the second track is provided with a plurality of moving seats through a moving piece, and the moving seats can move along the second track through the moving piece. The application can adapt to steel wire ropes with different diameters, does not need to be equipped with multi-specification clamps, effectively reduces the complexity of equipment configuration and use cost, supports flexible switching of single-rope independent operation and multi-rope cooperative operation, simplifies an operation process, and significantly improves the flexibility and work efficiency of rope changing operation.

Description

Technical Field

[0001] This invention relates to the field of mine hoisting technology, and in particular to a multi-rope adaptive clamping and rapid rope switching device and its implementation method. Background Technology

[0002] In the daily operation of a mine hoisting system, the regular replacement of wire ropes is a core element to ensure the continuous, safe and stable operation of the hoisting system. During the replacement process, the wire ropes need to be clamped and fixed using clamps. The traditional rope changing equipment currently in widespread use is usually equipped with a fixed-size clamp structure. This design is not very adaptable to steel wire ropes of different diameters. Different clamps are often required for different specifications of steel wire ropes, which increases the complexity and cost of equipment configuration. In addition, most traditional equipment requires synchronous control of multiple wire ropes during operation, which not only makes the operation process cumbersome, but also significantly reduces the flexibility and efficiency of rope changing operations. On the other hand, since the diameter of the wire rope changes or the surface wears during use, traditional clamps are difficult to adapt to these changes in real time, which can easily lead to unstable clamping force. In severe cases, the clamping force may even be insufficient, which can cause the wire rope to slip off and pose a potential threat to underground workers and equipment. Therefore, a device is needed to solve the above problems. Summary of the Invention

[0003] The purpose of this invention is to address the aforementioned shortcomings by providing a multi-rope adaptive clamping and rapid rope switching device and its implementation method.

[0004] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: A multi-rope adaptive clamping and quick rope switching device includes a base, the base comprising a first track and a second track, the second track being mounted on top of the first track via a movable member, and the second track being movable along the first track via the movable member; a plurality of movable seats are mounted on the top of the second track via a movable member, the movable seats being movable along the second track via the movable member; A winding mechanism is installed on the top of the movable seat on one side, which is used to wind up the wire rope; The outer casing is mounted on the top of the movable seat on the other side via a column; The linear drive units are symmetrically mounted inside the outer casing via mounting brackets. A wedge block is installed at the output end of the linear drive unit, and the linear drive unit can drive the wedge block to move in a straight line; the side of the wedge block away from the linear drive unit is set as an arc surface, which is a clamping surface used to squeeze and clamp the wire rope.

[0005] Furthermore, it also includes a control system electrically connected to the linear drive unit; the linear drive unit is equipped with a two-way hydraulic lock and a balance valve to maintain a constant oil pressure when the oil pressure fluctuates.

[0006] Furthermore, the movable component includes a bracket, which is fixedly installed on the bottom of the second track and the movable seat; a first roller is rotatably installed at the center of the bracket; and second rollers are symmetrically installed on both sides of the bracket.

[0007] Furthermore, the winding mechanism includes a U-shaped frame, which is fixedly installed on the top of the movable seat; a reduction motor is installed on one side of the U-shaped frame, and a winding roller is installed at the output end of the reduction motor; limiting plates are symmetrically and movably sleeved on the outside of the winding roller; a drive motor is installed on the other side of the U-shaped frame, and a third screw is installed at the output end of the drive motor, the free end of the third screw being rotatably installed on the inner side wall of the U-shaped frame; the third screw is a positive and negative thread screw, and the third screw is threaded through the limiting plate; the drive motor can drive the third screw to rotate, causing the limiting plates on both sides to move relative to each other along the winding roller; a guide assembly is installed on the side of the U-shaped frame facing the outer shell.

[0008] Furthermore, the guiding assembly includes extension plates, with two extension plates symmetrically mounted on the same side of the U-shaped frame; a first movable shaft and a second movable shaft are rotatably mounted between the two extension plates, and guide wheels are fixedly mounted on the outside of both the first and second movable shafts; a steel wire rope passes between the guide wheels and is then wound and fixed to the outside of the winding roller; a laser emitter is mounted on the inner side of one of the extension plates, and a CCD receiver is mounted on the inner side of the other extension plate, with the CCD receiver electrically connected to the control system.

[0009] Furthermore, both the first and second movable axes are arranged symmetrically vertically.

[0010] Furthermore, the laser emitter is positioned opposite the CCD receiver head and is located in the region between the first movable axis and the second movable axis.

[0011] Furthermore, the base also includes a first screw and a second screw. The first screw is threaded through the movable seat to lock the position of the movable seat; the second screw is threaded through the second track to lock the position of the second track.

[0012] Furthermore, a wear-resistant pad is installed on the clamping surface of the wedge block.

[0013] A method for implementing a multi-rope adaptive clamping and fast rope switching device specifically includes the following steps: Step S1: Confirm that the first track, moving parts, second track, and moving seat of the base are firmly assembled and move smoothly; check that the oil circuit of the linear drive unit is sealed and the hydraulic oil level is normal, and that the matching two-way hydraulic lock and balance valve are functioning effectively; verify that the electrical components of the coiling mechanism and guide assembly are normal, and that the communication connection between the control system and each execution unit is stable; through the human-machine interface of the control system, select a single-group clamping and winding mode or a multi-group collaborative operation mode according to the number of working wire ropes, and match the corresponding number of moving seats and clamping and winding mechanisms. Step S2: The operation control system drives the moving parts to move, first moving the second track longitudinally along the first track, and then moving each moving seat laterally along the second track, accurately moving the wedge-shaped block clamping area inside the outer shell directly below the target wire rope, ensuring that the clamping center of the wedge-shaped block is aligned with the wire rope axis; after positioning, rotate the second screw to lock the relative position of the second track and the first track, and rotate the first screw to lock the relative position of the moving seat and the second track to prevent clamping deviation; Step S3: The control system sends a propulsion command to the linear drive unit. The two linear drive units simultaneously drive the wedge blocks to move towards each other until the wear-resistant pads on the arc-shaped clamping surface of the wedge blocks are in contact with the surface of the wire rope. During the continuous propulsion of the linear drive unit, the control system collects the oil circuit pressure data of the bidirectional hydraulic lock and the balance valve in real time. When the pressure reaches the preset clamping value, the drive stops. The bidirectional hydraulic lock locks the oil circuit, and the balance valve suppresses pressure fluctuations. By maintaining a constant oil pressure, the system automatically adapts to changes in the diameter of the wire rope, ensuring stable clamping force without damaging the rope. Step S4: The wire rope passes between the upper and lower guide wheels of the guide assembly. The laser emitted by the laser emitter is blocked by the wire rope and forms a shadow at the CCD receiver. The control system calculates the actual diameter of the wire rope based on the shadow data. According to the measured rope diameter, the control system drives the motor to rotate the third screw and adjusts the distance between the two limit plates on the winding roller to match the wire rope diameter, ensuring that the rope is neatly arranged during winding. The reduction motor drives the winding roller to rotate at a constant speed, and the wire rope is smoothly wound up under the guidance of the guide wheels, completing the replacement of the old and new ropes. Step S5: The control system monitors the oil pressure of the linear drive unit, the operating speed of the winding mechanism, and the rope diameter data of the guide components in real time throughout the process, and tracks the position status of each moving part simultaneously; when abnormal oil pressure or winding jamming is detected, the control system immediately cuts off the power output of the linear drive unit and locks the oil circuit, and stops the operation of the winding mechanism; after the fault is identified and eliminated, the control system is manually reset to restore the equipment operation. Step S6: After the rope changing operation is completed, the control system sends a release command to the linear drive unit, the bidirectional hydraulic lock is unlocked, the linear drive unit drives the wedge block to retract synchronously, releasing the clamp on the wire rope; the locking of the first screw and the second screw is released, and the second track and each moving seat are moved to the initial position through the moving parts; the winding mechanism stops running, the linear drive unit is depressurized, and all electrical modules enter the standby state, waiting for the next operation.

[0014] The beneficial effects of this invention are reflected in: This invention can adapt to wire ropes of different diameters without the need for multi-specification clamps, effectively reducing the complexity of equipment configuration and operating costs. It supports flexible switching between single-rope independent operation and multi-rope collaborative operation, simplifying the operation process and significantly improving the flexibility and efficiency of rope changing operations. At the same time, through a hydraulic system combined with a two-way hydraulic lock and a balance valve to maintain stable clamping force, it can adapt to changes in wire rope diameter and surface wear in real time, avoiding wire rope slippage caused by insufficient clamping force and improving the safety and reliability of the operation. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of the multi-rope adaptive clamping and rapid rope switching device described in this invention. Figure 2 This is a cross-sectional view of the multi-rope adaptive clamping and quick rope switching device described in this invention. Figure 3 This is a schematic diagram of the winding mechanism structure of the multi-rope adaptive clamping and quick rope switching device described in this invention; Figure 4 This is a front cross-sectional view of the outer casing of the multi-rope adaptive clamping and quick rope switching device described in this invention. Figure 5 Appendix to this invention Figure 2 Enlarged view of point A in the middle; Figure 6 This is a flowchart of the clamping system of the multi-rope adaptive clamping and quick rope switching device described in this invention; Figure 7 This is a flowchart illustrating the mode switching process of the multi-rope adaptive clamping and rapid rope switching device described in this invention. Figure 8 This is a flowchart illustrating the implementation steps of the multi-rope adaptive clamping and rapid rope switching device described in this invention.

[0016] In the picture: 1. Base; 11. First track; 12. Movable component; 121. Bracket; 122. First roller; 123. Second roller; 13. Second track; 14. Movable seat; 15. First screw; 16. Second screw; 2. Columns; 3. Winding mechanism; 31. U-shaped frame; 32. Gear motor; 33. Winding roller; 34. Limiting plate; 35. Drive motor; 36. Third screw; 37. Guide assembly; 371. Extension plate; 372. Laser emitter; 373. First movable shaft; 374. Guide wheel; 375. CCD receiver head; 376. Second movable shaft; 4. Outer shell; 5. Linear drive unit; 6. Wedge block. Detailed Implementation

[0017] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all of them. Unless otherwise specified, the embodiments and features in the embodiments of this application can be combined with each other. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0018] Please see Figures 1-8 This invention discloses a multi-rope adaptive clamping and rapid rope switching device, comprising: a base 1, which includes a first track 11 and a second track 13. The second track 13 is mounted on top of the first track 11 via a moving member 12 and moves along the first track 11 via the moving member 12. Multiple moving seats 14 are mounted on top of the second track 13 via the moving member 12 and move along the second track 13 via the moving member 12. A winding mechanism 3 is mounted on top of one moving seat 14 for winding the wire rope. A housing 4 is mounted on top of the other moving seat 14 via a column 2. Linear drive units 5 are symmetrically mounted inside the housing 4 via a mounting bracket. Each linear drive unit 5 is a hydraulic rod, and two hydraulic rods form a hydraulic system. A wedge block 6 is bolted to the output end of the linear drive unit 5. The linear drive unit 5 drives the wedge block 6 to move linearly. The side of the wedge block 6 away from the linear drive unit 5 is set as an arc-shaped surface, which serves as a clamping surface for squeezing and clamping the wire rope. A wear-resistant pad is bonded and fixed to the clamping surface of the wedge block 6.

[0019] In practice, the linear drive unit 5 is extended and retracted to drive the wedge block 6 to move. The wedge block 6 clamps and fixes the wire rope passing between the wedge blocks 6 to prevent the wire rope from coming off during rope replacement and causing a safety accident.

[0020] In one embodiment, a control system (not shown in the figure) is also included. The control system is electrically connected to the linear drive unit 5 and is used to control the extension and retraction of the linear drive unit 5. The linear drive unit 5 is equipped with a bidirectional hydraulic lock and a balance valve to maintain a constant oil circuit pressure when the pressure fluctuates. When the clamping action is performed, the linear drive unit 5 drives the wedge block 6 to move. The control system detects the pressure data of the bidirectional hydraulic lock and the balance valve. The linear drive unit 5 stops when the oil circuit pressure reaches the set value. At this time, the clamping work of the wedge block 6 is completed. In this way, the clamping stroke is automatically adjusted by the constant oil circuit pressure to maintain the clamping force to adapt to changes in the diameter of the wire rope or surface deformation.

[0021] In one embodiment, the movable component 12 includes a bracket 121, which is welded and fixed to the bottom of the second track 13 and the movable seat 14. A first roller 122 is rotatably mounted at the center of the bracket 121 via a bearing. It also includes second rollers 123 symmetrically mounted on both sides of the bracket 121. When the second track 13 moves along the first track 11, the first roller 122 at the bottom of the second track 13 moves along the interior of the first track 11, and the second roller 123 inside the first track 11 moves along the side of the first track 11 to prevent the first roller 122 from deviating. Simultaneously, the first roller 122 reduces friction, ensuring smooth movement of the second track 13. The movement of the movable seat 14 is similar to that of the second track 13. The first roller 122 at the bottom of the movable seat 14 moves along the interior of the second track 13, and the second roller 123 inside the second track 13 moves along the inner side of the second track 13 to prevent the first roller 122 from deviating. Simultaneously, the first roller 122 reduces friction, ensuring smooth movement of the movable seat 14.

[0022] In one embodiment, the winding mechanism 3 includes a U-shaped frame 31, which is bolted to the top of the movable seat 14; a geared motor 32 is fixedly mounted on one side of the U-shaped frame 31 via a mounting bracket; a winding roller 33 is fixedly mounted on the output end of the geared motor 32 via a coupling, and the geared motor 32 drives the winding roller 33 to rotate for winding the wire rope; a guide assembly 37 is mounted on the side of the U-shaped frame 31 facing the outer shell 4, and the guide assembly 37 is used to guide the wire rope; and a limiting plate 34 is symmetrically and movably sleeved on the outside of the winding roller 33. A drive motor 35 is fixedly mounted on the other side of the U-shaped frame 31 via a mounting bracket. A third screw 36 is fixedly mounted on the output end of the drive motor 35 via a coupling. The free end of the third screw 36 is rotatably mounted on the inner wall of the U-shaped frame 31 via a bearing. The third screw 36 is a screw with both positive and negative threads. The third screw 36 passes through the limiting plate 34 via a thread. The drive motor 35 drives the third screw 36 to rotate, thereby driving the limiting plate 34 to move relative to the winding roller 33, which is used to adjust the gap between the limiting plates 34.

[0023] Specifically, the guide assembly 37 includes an extension plate 371, which is symmetrically welded and fixed to the same side of the U-shaped frame 31. A first movable shaft 373 and a second movable shaft 376 are rotatably mounted between the extension plates 371 via bearings, and the first movable shaft 373 and the second movable shaft 376 are arranged symmetrically from top to bottom. Guide wheels 374 are welded and fixed to the outside of both the first movable shaft 373 and the second movable shaft 376, and a steel wire rope passes between the guide wheels 374 and is wound and fixed to the outside of the winding roller 33. A laser emitter 372 is installed inside one extension plate 371. A CCD receiver head 375 is installed inside the other extension plate 371. The CCD is a charge-coupled device, and the CCD receiver head 375 is electrically connected to the control system. The laser emitter 372 and the CCD receiver head 375 are connected to the control system. 5. The wire rope is positioned relative to the guide wheel 374 on the first movable shaft 373 and then on the guide wheel 374 on the second movable shaft 376. At this time, the wire rope passes between the laser emitter 372 and the CCD receiver 375. The laser beam from the laser emitter 372 is blocked, creating a shadow at the position of the CCD receiver 375. The diameter of the wire rope can be determined by the area of ​​the shadow. Then, the drive motor 35 drives the third screw 36 to rotate, adjusting the gap between the limit plates 34 so that the gap is slightly larger than the diameter of the wire rope. For example, when the diameter of the wire rope is 20mm, the groove spacing is adjusted to 21mm; when the diameter is 50mm, the spacing is adjusted to 52mm to ensure that the wire rope is neatly wound.

[0024] In one embodiment, the base 1 further includes a first screw 15 and a second screw 16. The first screw 15 passes through the movable seat 14 by a thread; the second screw 16 passes through the second track 13 by a thread. A rotating block is welded and fixed to the top of both the first screw 15 and the second screw 16. The rotating block is a regular hexagon. The first screw 15 and the second screw 16 can be rotated by holding the top of the rotating block with a wrench. The position of the second track 13 can be adjusted by the first track 11, and the position of the movable seat 14 can be adjusted by the second track 13. This facilitates the adjustment of the position of the winding mechanism 3 at the top of the movable seat 14 and the outer shell 4, thereby adjusting the clamping point of the wedge block 6 and ensuring that the clamping point of the wedge block 6 is aligned with the axis of the wire rope. This allows for convenient adjustment as needed without frequent disassembly and adjustment.

[0025] A method for implementing a multi-rope adaptive clamping and fast rope switching device specifically includes the following steps: Step S1: Confirm that the first track 11, moving part 12, second track 13 and moving seat 14 of the base 1 are firmly assembled and move smoothly; check that the oil circuit of the linear drive unit 5 is sealed and the hydraulic oil level is normal, and that the matching two-way hydraulic lock and balance valve are effective; verify that the electrical components of the coiling mechanism 3 and the guide assembly 37 are normal, and that the communication connection between the control system and each execution unit is stable; through the human-machine interface of the control system, select the single-group clamping and winding mode or the multi-group cooperative operation mode according to the number of working wire ropes, and match the corresponding number of moving seats 14 and clamping and winding mechanisms 3; Step S2: The operation control system drives the moving part 12 to move, first driving the second track 13 to move longitudinally along the first track 11, and then driving each moving seat 14 to move laterally along the second track 13, accurately moving the clamping area of ​​the wedge block 6 inside the outer shell 4 directly below the target wire rope, ensuring that the clamping center of the wedge block 6 is aligned with the axis of the wire rope; after positioning, the second screw 16 is rotated to lock the relative position of the second track 13 and the first track 11, and the first screw 15 is rotated to lock the relative position of the moving seat 14 and the second track 13 to prevent clamping deviation; Step S3: The control system sends a propulsion command to the linear drive unit 5. The two linear drive units 5 simultaneously drive the wedge blocks 6 to move towards each other until the wear-resistant pads on the arc-shaped clamping surface of the wedge blocks 6 are in contact with the surface of the wire rope. During the continuous propulsion of the linear drive unit 5, the control system collects the oil circuit pressure data of the bidirectional hydraulic lock and the balance valve in real time. When the pressure reaches the preset clamping value, the drive stops. The bidirectional hydraulic lock locks the oil circuit, and the balance valve suppresses pressure fluctuations. By maintaining a constant oil pressure, the system automatically adapts to changes in the diameter of the wire rope to ensure stable clamping force without damaging the rope. Step S4: The wire rope passes between the upper and lower guide wheels 374 of the guide assembly 37. The laser emitted by the laser emitter 372 is blocked by the wire rope and forms a shadow at the CCD receiver 375. The control system calculates the actual diameter of the wire rope based on the shadow data. According to the measured rope diameter, the control system drives the motor 35 to drive the third screw 36 to rotate, and adjusts the distance between the two limit plates 34 on the winding roller 33 to match the wire rope diameter, ensuring that the rope is neatly arranged during winding. The reduction motor 32 drives the winding roller 33 to rotate at a uniform speed, and the wire rope is smoothly wound up under the guidance of the guide wheels 374, completing the replacement of the old and new ropes. Step S5: The control system monitors the oil pressure of the linear drive unit 5, the operating speed of the winding mechanism 3, and the rope diameter data of the guide component 37 in real time throughout the process, and synchronously tracks the position status of each moving part; when abnormal oil pressure or winding jamming is detected, the control system immediately cuts off the power output of the linear drive unit 5 and locks the oil circuit, and stops the operation of the winding mechanism 3; after the fault is investigated and eliminated, the control system is manually reset to restore the equipment operation. Step S6: After the rope changing operation is completed, the control system sends a release command to the linear drive unit 5, the bidirectional hydraulic lock is unlocked, the linear drive unit 5 drives the wedge block 6 to retract synchronously, releasing the clamp on the wire rope; the locking of the first screw 15 and the second screw 16 is released, and the second track 13 and each moving seat 14 are moved to the initial position through the moving part 12; the winding mechanism 3 stops running, the linear drive unit 5 is depressurized, and all electrical modules enter the standby state, waiting for the next operation.

[0026] It should be noted that if the embodiments of the present invention involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of the components in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicators will also change accordingly.

[0027] Furthermore, if the embodiments of this invention involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. If the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this invention.

[0028] Additionally, "multiple" refers to two or more.

[0029] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A multi-rope adaptive clamping and quick rope switching device, characterized in that, The system includes a base (1), which comprises a first track (11) and a second track (13). The second track (13) is mounted on top of the first track (11) via a movable member (12), and the second track (13) can move along the first track (11) via the movable member (12). A plurality of movable seats (14) are mounted on top of the second track (13) via the movable member (12), and the movable seats (14) can move along the second track (13) via the movable member (12). A winding mechanism (3) is installed on the top of the movable seat (14) on one side, the winding mechanism (3) being used to wind up the wire rope; The top of the movable seat (14) on the other side is fitted with an outer shell (4) via a column (2); The linear drive unit (5) is symmetrically mounted inside the outer shell (4) via a mounting bracket; The output end of the linear drive unit (5) is equipped with a wedge block (6), and the linear drive unit (5) can drive the wedge block (6) to move in a straight line; the side of the wedge block (6) away from the linear drive unit (5) is set as an arc surface, and the arc surface is a clamping surface used to squeeze and clamp the wire rope.

2. The multi-rope adaptive clamping and rapid rope switching device according to claim 1, characterized in that, It also includes a control system, which is electrically connected to the linear drive unit (5); the linear drive unit (5) is equipped with a two-way hydraulic lock and a balance valve, which are used to maintain a constant oil pressure when the oil pressure fluctuates.

3. The multi-rope adaptive clamping and rapid rope switching device according to claim 1, characterized in that, The movable component (12) includes a bracket (121), which is fixedly installed on the bottom of the second track (13) and the movable seat (14); a first roller (122) is rotatably installed at the center of the bracket (121); and second rollers (123) are symmetrically installed on both sides of the bracket (121).

4. The multi-rope adaptive clamping and rapid rope switching device according to claim 2, characterized in that, The winding mechanism (3) includes a U-shaped frame (31), which is fixedly installed on the top of the movable seat (14); a reduction motor (32) is installed on one side of the U-shaped frame (31), and a winding roller (33) is installed at the output end of the reduction motor (32); a limiting plate (34) is symmetrically and movably sleeved on the outside of the winding roller (33); a drive motor (35) is installed on the other side of the U-shaped frame (31), and a third screw (36) is installed at the output end of the drive motor (35). The free end of the third screw (36) is rotatably mounted on the inner wall of the U-shaped frame (31); the third screw (36) is a screw with both positive and negative threads, and the third screw (36) is threaded through the limiting plate (34). The drive motor (35) can drive the third screw (36) to rotate, causing the limiting plates (34) on both sides to move relative to each other along the winding roller (33); a guide assembly (37) is installed on the side of the U-shaped frame (31) facing the outer shell (4).

5. The multi-rope adaptive clamping and quick rope switching device according to claim 4, characterized in that, The guide assembly (37) includes an extension plate (371), two extension plates (371) are symmetrically installed on the same side of the U-shaped frame (31); a first movable shaft (373) and a second movable shaft (376) are rotatably installed between the two extension plates (371), and guide wheels (374) are fixedly installed on the outside of the first movable shaft (373) and the second movable shaft (376), and a steel wire rope passes between the guide wheels (374) and is wound and fixed to the outside of the winding roller (33); a laser emitter (372) is installed on the inner side of one of the extension plates (371), and a CCD receiver (375) is installed on the inner side of the other extension plate (371), and the CCD receiver (375) is electrically connected to the control system.

6. The multi-rope adaptive clamping and rapid rope switching device according to claim 5, characterized in that, The first movable shaft (373) and the second movable shaft (376) are arranged symmetrically from top to bottom.

7. The multi-rope adaptive clamping and rapid rope switching device according to claim 5, characterized in that, The laser emitter (372) is disposed opposite to the CCD receiver (375) and is located in the region between the first movable axis (373) and the second movable axis (376).

8. The multi-rope adaptive clamping and rapid rope switching device according to claim 1, characterized in that, The base (1) further includes a first screw (15) and a second screw (16). The first screw (15) is threaded through the movable seat (14) to lock the position of the movable seat (14). The second screw (16) is threaded through the second track (13) to lock the position of the second track (13).

9. The multi-rope adaptive clamping and quick rope switching device according to claim 1, characterized in that, Wear-resistant pads are installed on the clamping surface of the wedge block (6).

10. The method for implementing the multi-rope adaptive clamping and rapid rope switching device according to any one of claims 1-9, characterized in that, Specifically, the following steps are included: Step S1: Confirm that the first track (11), moving part (12), second track (13) and moving seat (14) of the base (1) are firmly assembled and move smoothly; check that the oil circuit of the linear drive unit (5) is sealed and the hydraulic oil level is normal, and that the matching two-way hydraulic lock and balance valve are effective; verify that the electrical components of the acceptance coiling mechanism (3) and the guide assembly (37) are normal, and that the communication connection between the control system and each execution unit is stable; through the human-machine interface of the control system, select the single-group clamping and winding mode or the multi-group collaborative operation mode according to the number of working wire ropes, and match the corresponding number of moving seats (14) and clamping and winding mechanisms (3); Step S2: The operation control system drives the moving part (12) to move, first driving the second track (13) to move longitudinally along the first track (11), and then driving each moving seat (14) to move laterally along the second track (13), so as to accurately move the clamping area of ​​the wedge block (6) inside the outer shell (4) to directly below the target wire rope, ensuring that the clamping center of the wedge block (6) is aligned with the axis of the wire rope; After positioning is completed, rotate the second screw (16) to lock the relative position of the second track (13) and the first track (11), and rotate the first screw (15) to lock the relative position of the moving seat (14) and the second track (13) to prevent clamping deviation. Step S3: The control system sends a propulsion command to the linear drive unit (5). The two linear drive units (5) drive the wedge blocks (6) to move towards each other in sync until the wear-resistant pads on the arc-shaped clamping surface of the wedge blocks (6) are in contact with the surface of the wire rope. During the continuous propulsion process of the linear drive unit (5), the control system collects the oil circuit pressure data of the bidirectional hydraulic lock and the balance valve in real time. When the pressure reaches the preset clamping value, the drive stops. The bidirectional hydraulic lock locks the oil circuit, and the balance valve suppresses pressure fluctuations. The constant oil pressure automatically adapts to the change in wire rope diameter to ensure stable clamping force and no damage to the rope. Step S4: The steel wire rope passes between the upper and lower guide wheels (374) of the guide assembly (37). The laser emitted by the laser emitter (372) forms a shadow at the CCD receiver (375) after being blocked by the steel wire rope. The control system calculates the actual diameter of the steel wire rope through the shadow data. The control system drives the motor (35) to rotate the third screw (36) according to the measured rope diameter, and adjusts the distance between the two limit plates (34) on the winding roller (33) so that the distance is adapted to the diameter of the wire rope, ensuring that the rope is neatly arranged when winding; the reduction motor (32) drives the winding roller (33) to rotate at a constant speed, and under the guidance of the guide wheel (374), the wire rope is smoothly wound up, completing the replacement of the old and new ropes; Step S5: The control system monitors the oil pressure of the linear drive unit (5), the operating speed of the winding mechanism (3), and the rope diameter data of the guide component (37) in real time throughout the process, and tracks the position status of each moving part simultaneously; when abnormal oil pressure or winding jamming is detected, the control system immediately cuts off the power output of the linear drive unit (5) and locks the oil circuit, and stops the operation of the winding mechanism (3); after the fault is investigated and eliminated, the control system is manually operated to reset and restore the equipment operation. Step S6: After the rope changing operation is completed, the control system sends a release command to the linear drive unit (5), the two-way hydraulic lock is unlocked, the linear drive unit (5) drives the wedge block (6) to retract synchronously, and releases the clamp on the wire rope; the locking of the first screw (15) and the second screw (16) is released, and the second track (13) and each moving seat (14) are moved to the initial position through the moving part (12); the winding mechanism (3) stops running, the linear drive unit (5) is depressurized, and all electrical modules enter the standby state, waiting for the next operation.

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