Multipurpose power cable cleaning device

Abstract

The invention discloses a multipurpose power cable cleaning device, which relates to the technical field of electric power engineering and comprises a base, supporting legs are fixedly mounted at the bottom of the base, a box body is fixedly mounted at the top of the base, a winding device is arranged at the front part of the base, and a cleaning device is arranged on the inner wall of the box body. A wiping and blowing device is arranged on the inner wall of the box body, a collecting device is arranged at the bottom of the base, the cleaning device comprises a pipeline, an elastic telescopic column, a roller, a motor, a rotating shaft, a first gear and a second gear, and the second gear is rotationally installed at the end, away from the inner wall of the box body, of the pipeline and makes contact with the roller through the pipeline. When the cable passes, the roller is in contact with the cable and continuously rolls, so that the cable is prevented from being damaged due to excessive contact friction between the cable and the pipeline when the cable passes through the pipeline, the service life of the cable is prolonged, and the working efficiency is improved.

Description

Technical Field

[0001] The invention relates to the technical field of electric power engineering, in particular to a multi-purpose power cable cleaning device. Background Art

[0002] The utility model discloses a multi-purpose power cable cleaning device, which is a device specially designed for cleaning and maintaining power cables. The utility model discloses a multi-purpose power cable cleaning device, which is a device specially designed for cleaning and maintaining power cables.

[0003] The patent with the patent announcement number CN216819190U relates to the field of electric power engineering technology. A cable surface cleaning device used in electric power engineering includes a box body, a rotating tube is connected to the inside of the box body, a driven gear is fixedly sleeved on one end of the rotating tube, and a disc is fixedly installed on the other end of the rotating tube. Multiple groups of cleaning components are arranged inside the disc, and cables are inserted between the multiple groups of cleaning components. The cleaning component includes a circular shaft, a mounting groove is arranged on the disc, a circular shaft is installed in the mounting groove, a movable frame is slidably matched on the circular shaft, a flexible spring is arranged between the movable frame and the mounting groove, a cleaning brush is fixedly connected to the movable frame, and cables are placed in the center of multiple cleaning brushes. By setting a first gear, a round block, a flexible spring, a cleaning brush and a driving motor, the patent can drive the cleaning brush to squeeze and rotate the cable through the movable frame, so as to evenly clean the surface of the cable.

[0004] In the above patent, by setting a first gear, a round block, a flexible spring, a cleaning brush and a driving motor, the cleaning brush can be driven by a movable frame to squeeze and rotate the cable, thereby evenly cleaning the surface of the cable. However, when passing through this area, the cable may excessively contact the surface, causing damage to the insulation layer of the cable. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention provides a multi-purpose power cable cleaning device, which solves the problems raised in the above-mentioned background technology.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: a multi-purpose power cable cleaning device comprises a base, a support leg is fixedly installed at the bottom of the base, a box is fixedly installed at the top of the base, a winding device is arranged at the front of the base, a cleaning device is arranged on the inner wall of the box, a wiping and blowing device is arranged on the inner wall of the box, and a collecting device is arranged at the bottom of the base; Wherein, the cleaning device includes a pipe, an elastic telescopic column, a roller, a motor, a rotating shaft, a first gear and a second gear. The pipe is fixedly installed on the inner wall of the box, the elastic telescopic column is fixedly installed on the circumferential surface of the pipe, the roller is rotatably installed on the movable end of the elastic telescopic column, the motor is fixedly installed on the top of the pipe, the rotating shaft is fixedly installed on the output end of the motor, the first gear is fixedly installed on the end of the rotating shaft away from the motor, and the second gear is rotatably installed on the end of the pipe away from the inner wall of the box. The winding device is started to pull the cable through the winding device, and when the cable passes through, it contacts the roller through the pipe. At this time, the elastic telescopic column begins to contract under the squeezing of the cable to achieve the purpose of allowing the cable to pass.

[0007] According to the above technical solution, the cleaning device also includes a No. 1 turntable, a No. 1 telescopic rod, a fixed plate, a soft brush and a connecting column. The No. 1 turntable is fixedly installed in front of the No. 2 gear. The No. 1 telescopic rod slides through the No. 1 turntable. The fixed plate is fixedly installed on the circumferential surface of the No. 1 telescopic rod. The soft brush is fixedly installed at one end of the No. 1 telescopic rod close to the inner wall of the No. 1 turntable. The connecting column is fixedly installed in front of the No. 1 turntable. The motor drives the rotating shaft to start rotating. The rotation of the rotating shaft drives the No. 1 gear to start rotating. The rotation of the No. 1 gear drives the No. 2 gear to start rotating. The rotation of the No. 2 gear drives the No. 1 turntable to start rotating. The rotation of the No. 1 turntable drives the No. 1 telescopic rod and the soft brush to rotate together.

[0008] According to the above technical solution, the No. 1 gear is meshed with the No. 2 gear, and a No. 1 spring is provided between the fixed plate and the No. 1 turntable. The No. 1 gear is meshed with the No. 2 gear so that the No. 1 gear can rotate with the No. 2 gear when the No. 1 gear rotates. The No. 1 spring is provided so that the No. 1 telescopic rod can be elastically extended and retracted under the action of the No. 1 spring.

[0009] According to the above technical scheme, the wiping and blowing device includes a No. 2 turntable, a No. 2 telescopic rod, a sliding plate, a cleaning head and a U-shaped push rod. The No. 2 turntable is fixedly mounted on the end of the connecting column away from the No. 1 turntable, the No. 2 telescopic rod slides through the No. 2 turntable, the sliding plate is fixedly mounted on the circumferential surface of the No. 2 telescopic rod, the cleaning head is fixedly mounted on the end of the No. 2 telescopic rod close to the inner wall of the No. 2 turntable, and the U-shaped push rod is fixedly mounted on the circumferential surface of the No. 2 turntable. When the No. 1 turntable rotates, it drives the connecting column to start rotating, and the rotation of the connecting column drives the No. 2 turntable to start rotating. The rotation of the No. 2 turntable drives the No. 2 telescopic rod and the cleaning head to rotate together. The cable contacts the cleaning head when passing through the No. 2 turntable, and the cleaning head is tightly attached to the cable surface under the action of the No. 2 telescopic rod.

[0010] According to the above technical scheme, the wiping and blowing device also includes a fixed rod, a disc, a cylinder, a cylinder push plate, a cylinder push rod and a nozzle. The fixed rod is fixedly installed on the inner wall of the box body, the disc is fixedly installed on the end of the fixed rod away from the inner wall of the box body, the cylinder is fixedly installed on the inner wall of the disc, the cylinder push plate is slidably installed on the inner wall of the cylinder, the cylinder push rod is fixedly installed on the top of the cylinder push plate, and the nozzle is fixedly installed on the bottom of the cylinder. When the No. 2 turntable rotates, it drives the U-shaped push rod to start rotating. The rotation of the U-shaped push rod will push the cylinder push rod to start moving. The movement of the cylinder push rod drives the cylinder push plate to start moving. The movement of the cylinder push plate squeezes the gas inside the cylinder and sprays it out through the nozzle.

[0011] According to the above technical solution, the side where the U-shaped push rod and the cylinder push rod contact each other is set as an inclined surface, a No. 2 spring is provided between the sliding plate and the No. 2 turntable, and a No. 3 spring is provided between the cylinder and the cylinder push plate. By setting the inclined surface, the U-shaped push rod can push the cylinder push rod more easily, and by setting the No. 2 spring, the No. 2 telescopic rod can achieve elastic extension and retraction under the action of the No. 2 spring.

[0012] According to the above technical scheme, the collecting device includes a collecting trough, a drawer, a handle, a fixed rotating rod, a sliding rotating rod, a push block, a Z-shaped pushing rod, an impact block and a baffle. The collecting trough is opened at the bottom of the base, the drawer is slidably installed at the bottom of the collecting trough, the handle is fixedly installed on the left side of the drawer, the fixed rotating rod is rotatably installed on the inner wall of the box, the sliding rotating rod is slidably installed on the inner wall of the box, the push block is fixedly installed on the circumferential surface of the fixed rotating rod, the Z-shaped pushing rod is slidably installed on the inner wall of the collecting trough, the impact block is rotatably installed on the inner wall of the collecting trough, and the baffle is fixedly installed on the inner wall of the collecting trough. When passing between the fixed rotating rod and the sliding rotating rod, the cable is pulled by the continuous winding of the winding device, so that the cable drives the fixed rotating rod to rotate through the contact friction with the fixed rotating rod, and the fixed rotating rod rotates to drive the push block to start rotating, and the push block rotates to drive the Z-shaped pushing rod to start sliding.

[0013] According to the above technical solution, the side where the push block and the Z-shaped push rod contact each other is set as an inclined surface, a No. 4 spring is provided between the sliding rotating rod and the box body, and a No. 5 spring is provided between the Z-shaped push rod and the inner wall of the collecting trough. By setting the inclined surface, the push block can push the Z-shaped push rod more easily, and by setting the No. 4 spring, the sliding rotating rod can be elastically extended and retracted under the action of the No. 4 spring, and by setting the No. 5 spring, the Z-shaped push rod can be elastically extended and retracted under the action of the No. 5 spring.

[0014] The present invention provides a multi-purpose power cable cleaning device, which has the following beneficial effects: (1) The invention, through the contact between the pipe and the roller, the elastic telescopic column begins to shrink under the pressure of the cable to achieve the purpose of allowing the cable to pass. When the cable passes through, the roller contacts the cable and keeps rolling to ensure that the cable will not be excessively in contact with the pipe and rubbed when passing through the pipe, causing the cable to be damaged, which helps to extend the service life of the cable and improve work efficiency. The soft brush is tightly attached to the surface of the cable under the action of the No. 1 telescopic rod. At the same time, the soft brush continuously rotates to clean the dust and other debris on the surface of the cable to ensure that there is no excessive dust and debris on the surface of the cable. The use of the soft brush will not cause scratches or damage to the surface of the cable, thereby protecting the insulation layer of the cable.

[0015] (2) The invention, through the action of the second telescopic rod, makes the cleaning head close to the cable surface, and at the same time, the cleaning head continuously rotates to wipe off the dust and debris remaining on the cable surface, thereby ensuring that the dust and debris on the cable surface are wiped clean. Using the cleaning head to clean the cable can effectively remove surface dirt and dust, keep the cable clean, and the cylinder push plate moves to squeeze the gas inside the cylinder through the nozzle to blow away the impurities and dust that may remain on the cable surface. Jet cleaning does not require direct contact with the cable, thereby reducing the risk of physical damage to the cable surface.

[0016] (3) The invention, by fixing the rotating rod and the sliding rotating rod, makes the cable contact with the sliding rotating rod and pushes the sliding rotating rod upward, thereby ensuring that the cable will not be excessively in contact with the box body and rubbed against the cable when passing through, thereby causing damage to the cable insulation layer. This helps to extend the service life of the cable and improve work efficiency. When the impact block rotates back to its original position, it hits the baffle plate to generate vibration, so that the dust and debris in the collection slot are moved to the inside of the drawer under the vibration, which facilitates the collection and cleaning of dust and debris that fall on the cable and improves work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic cross-sectional view of the overall structure of the present invention; Figure 3 It is a schematic cross-sectional view of the structure of the cleaning device of the present invention; Figure 4 It is a schematic cross-sectional view of the structure of the wiping and blowing device of the present invention; Figure 5 It is a schematic cross-sectional view of the structure of the collecting device of the present invention; Figure 6 It is a schematic diagram of the structure of the Z-shaped push rod and the impact block of the present invention; Figure 7 For the present invention Figure 5 A schematic diagram of the enlarged structure of part A.

[0018] In the figure: 1, base; 2, support legs; 3, box; 4, winding device; 501, pipe; 502, elastic telescopic column; 503, roller; 504, motor; 505, shaft; 506, gear No. 1; 507, gear No. 2; 508, turntable No. 1; 509, telescopic rod No. 1; 510, fixing plate; 511, soft brush; 512, connecting column; 601, turntable No. 2; 602, telescopic rod No. 2 ; 603, sliding plate; 604, cleaning head; 605, U-shaped push rod; 606, fixed rod; 607, disc; 608, cylinder; 609, cylinder push plate; 610, cylinder push rod; 611, nozzle; 701, collecting trough; 702, drawer; 703, handle; 704, fixed rotating rod; 705, sliding rotating rod; 706, push block; 707, Z-shaped push rod; 708, impact block; 709, baffle. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0020] See also Figure 1-Figure 7 , one embodiment of the present invention is: a multi-purpose power cable cleaning device comprises a base 1, a support leg 2 is fixedly installed at the bottom of the base 1, a box 3 is fixedly installed at the top of the base 1, a winding device 4 is arranged at the front of the base 1, and a cleaning device is arranged on the inner wall of the box 3; Wherein, the cleaning device includes a pipe 501, an elastic telescopic column 502, a roller 503, a motor 504, a rotating shaft 505, a first gear 506 and a second gear 507. The pipe 501 is fixedly installed on the inner wall of the box body 3, the elastic telescopic column 502 is fixedly installed on the circumferential surface of the pipe 501, the roller 503 is rotatably installed on the movable end of the elastic telescopic column 502, the motor 504 is fixedly installed on the top of the pipe 501, the rotating shaft 505 is fixedly installed on the output end of the motor 504, the first gear 506 is fixedly installed on the end of the rotating shaft 505 away from the motor 504, and the second gear 507 is rotatably installed on the end of the pipe 501 away from the inner wall of the box body 3, and contacts with the roller 503 through the pipe 501. At this time, the elastic telescopic column 502 begins to shrink under the squeezing of the cable so as to achieve the purpose of allowing the cable to pass. When the cable passes through, the roller 503 contacts with the cable and rolls continuously to ensure that the cable will not be excessively contacted and rubbed with the pipe 501 when passing through the pipe 501, resulting in damage to the cable, which helps to extend the service life of the cable and improve work efficiency.

[0021] The cleaning device also includes a turntable No. 108, a telescopic rod No. 109, a fixed plate 510, a soft brush 511 and a connecting column 512. The turntable No. 108 is fixedly installed in front of the gear No. 207. The telescopic rod No. 109 slides through the turntable No. 108. The fixed plate 510 is fixedly installed on the circumferential surface of the telescopic rod No. 109. The soft brush 511 is fixedly installed at one end of the telescopic rod No. 109 close to the inner wall of the turntable No. 108. The connecting column 512 is fixedly installed in front of the turntable No. 108. The soft brush 511 is tightly attached to the surface of the cable under the action of the telescopic rod No. 109. At the same time, the soft brush 511 rotates continuously to clean the dust and other debris on the surface of the cable to ensure that there is no excessive obvious dust and debris on the surface of the cable. The use of the soft brush 511 will not cause scratches or damage to the surface of the cable, thereby protecting the insulation layer of the cable.

[0022] The first gear 506 is meshed with the second gear 507, and a first spring is provided between the fixed plate 510 and the first turntable 508. The first gear 506 is meshed with the second gear 507 so that the second gear 507 can be rotated together when the first gear 506 rotates. By providing the first spring, the first telescopic rod 509 can be elastically extended and retracted under the action of the first spring.

[0023] When this embodiment is working: the staff first determines whether the cable to be cleaned has been powered off. After confirmation, the staff passes the cable through the cleaning machine and winds it around the reel-up device 4. Then the reel-up device 4 is started to pull the cable. When the cable passes through, it contacts the roller 503 through the pipe 501. At this time, the elastic telescopic column 502 begins to shrink under the squeeze of the cable so as to achieve the purpose of allowing the cable to pass. When the cable passes, the roller 503 contacts the cable and keeps rolling to ensure that the cable will not be excessively in contact with the pipe 501 when passing through the pipe 501, causing damage to the cable, which helps to extend the service life of the cable and improve work efficiency. When the cable passes, the motor 504 is started to drive the rotating shaft 505 to start The rotating shaft 505 rotates to drive the No. 1 gear 506 to start rotating, the No. 1 gear 506 rotates to drive the No. 2 gear 507 to start rotating, the No. 2 gear 507 rotates to drive the No. 1 turntable 508 to start rotating, the No. 1 turntable 508 rotates to drive the No. 1 telescopic rod 509 and the soft brush 511 to rotate together, the cable contacts the soft brush 511 when passing through the No. 1 turntable 508, and the soft brush 511 is tightly attached to the surface of the cable under the action of the No. 1 telescopic rod 509, and at the same time, the soft brush 511 continues to rotate to clean the dust and other debris on the surface of the cable to ensure that there is no excessive obvious dust and debris on the surface of the cable, and the use of the soft brush 511 will not cause scratches or damage to the surface of the cable, thereby protecting the insulation layer of the cable.

[0024] See also Figure 1-Figure 7On the basis of the above embodiment, in another embodiment of the present invention, a wiping and blowing device is provided on the inner wall of the box body 3, a collecting device is provided on the bottom of the base 1, and the wiping and blowing device includes a second turntable 601, a second telescopic rod 602, a sliding plate 603, a cleaning head 604 and a U-shaped push rod 605. The second turntable 601 is fixedly mounted on the end of the connecting column 512 away from the first turntable 508, the second telescopic rod 602 slides through the second turntable 601, and the sliding plate 603 is fixedly mounted on the circle of the second telescopic rod 602. The cleaning head 604 is fixedly mounted on one end of the No. 2 telescopic rod 602 close to the inner wall of the No. 2 turntable 601, and the U-shaped push rod 605 is fixedly mounted on the circumferential surface of the No. 2 turntable 601. The cleaning head 604 is tightly attached to the cable surface under the action of the No. 2 telescopic rod 602. At the same time, the cleaning head 604 continuously rotates to wipe off the dust and debris remaining on the cable surface, ensuring that the dust and debris on the cable surface are wiped clean. Using the cleaning head 604 to clean the cable can effectively remove surface dirt and dust and keep the cable clean.

[0025] The wiping and blowing device also includes a fixed rod 606, a disc 607, a cylinder 608, a cylinder push plate 609, a cylinder push rod 610 and a nozzle 611. The fixed rod 606 is fixedly mounted on the inner wall of the box body 3, the disc 607 is fixedly mounted on the end of the fixed rod 606 away from the inner wall of the box body 3, the cylinder 608 is fixedly mounted on the inner wall of the disc 607, the cylinder push plate 609 is slidably mounted on the inner wall of the cylinder 608, the cylinder push rod 610 is fixedly mounted on the top of the cylinder push plate 609, and the nozzle 611 is fixedly mounted on the bottom of the cylinder 608. The cylinder push plate 609 is moved to squeeze the gas inside the cylinder 608 and spray it out through the nozzle 611 to blow away impurities and dust that may remain on the cable surface. Jet cleaning does not require direct contact with the cable, reducing the risk of physical damage to the cable surface.

[0026] The contacting surface of the U-shaped push rod 605 and the cylinder push rod 610 is set as an inclined plane, a No. 2 spring is provided between the sliding plate 603 and the No. 2 turntable 601, and a No. 3 spring is provided between the cylinder 608 and the cylinder push plate 609. By setting the inclined plane, the U-shaped push rod 605 can push the cylinder push rod 610 more easily, and by setting the No. 2 spring, the No. 2 telescopic rod 602 can realize elastic extension and retraction under the action of the No. 2 spring.

[0027] The collecting device includes a collecting tank 701, a drawer 702, a handle 703, a fixed rotating rod 704, a sliding rotating rod 705, a push block 706, a Z-shaped push rod 707, a collision block 708 and a baffle 709. The collecting tank 701 is opened at the bottom of the base 1, the drawer 702 is slidably installed at the bottom of the collecting tank 701, the handle 703 is fixedly installed on the left side of the drawer 702, the fixed rotating rod 704 is rotatably installed on the inner wall of the box body 3, the sliding rotating rod 705 is slidably installed on the inner wall of the box body 3, and the push block 706 is fixedly installed on the fixed rotating rod 704. The circumferential surface of the fixed rotating rod 704, the Z-shaped push rod 707 is slidably installed on the inner wall of the collecting groove 701, the impact block 708 is rotatably installed on the inner wall of the collecting groove 701, and the baffle 709 is fixedly installed on the inner wall of the collecting groove 701. When the cable contacts the sliding rotating rod 705 between the fixed rotating rod 704 and the sliding rotating rod 705, the sliding rotating rod 705 is pushed to move upward, ensuring that the cable will not excessively contact and rub with the box 3 when passing through, causing damage to the cable insulation layer, which helps to extend the service life of the cable and improve work efficiency.

[0028] The surface where the push block 706 and the Z-shaped push rod 707 contact each other is set as an inclined surface, a No. 4 spring is provided between the sliding rotating rod 705 and the box body 3, and a No. 5 spring is provided between the Z-shaped push rod 707 and the inner wall of the collecting tank 701. By setting the inclined surface, the push block 706 can push the Z-shaped push rod 707 more easily, and by setting the No. 4 spring, the sliding rotating rod 705 can be elastically extended and retracted under the action of the No. 4 spring, and by setting the No. 5 spring, the Z-shaped push rod 707 can be elastically extended and retracted under the action of the No. 5 spring.

[0029] When the present embodiment is working, when the No. 1 turntable 508 rotates, the connecting column 512 starts to rotate, the connecting column 512 starts to rotate, the No. 2 turntable 601 rotates, the No. 2 telescopic rod 602 and the cleaning head 604 rotate together, the cable contacts the cleaning head 604 when passing through the No. 2 turntable 601, the cleaning head 604 is closely attached to the surface of the cable under the action of the No. 2 telescopic rod 602, and the cleaning head 604 continues to rotate to wipe off the dust and debris remaining on the surface of the cable, ensuring that the dust and debris on the surface of the cable are wiped clean. Using the cleaning head 604 to clean the cable can effectively remove surface dirt and dust and keep the cable clean. When the No. 2 turntable 601 rotates, the U-shaped push rod 605 starts to rotate. The rotation of the U-shaped push rod 605 will push the cylinder push rod 610 to start moving. The movement of the cylinder push rod 610 pushes the cylinder push plate 609 to start moving. The movement of the cylinder push plate 609 squeezes the gas inside the cylinder 608 through the nozzle 611 to blow away impurities and dust that may remain on the cable surface. Jet cleaning does not require direct contact with the cable, reducing the risk of physical damage to the cable surface.

[0030] When the cable passes between the fixed rotating rod 704 and the sliding rotating rod 705, the cable contacts the sliding rotating rod 705 and pushes the sliding rotating rod 705 to move upward, ensuring that the cable will not excessively contact and rub with the box 3 when passing through, causing damage to the cable insulation layer, which helps to extend the service life of the cable and improve work efficiency. When the cable passes between the fixed rotating rod 704 and the sliding rotating rod 705, the cable is continuously reeled and pulled by the winding device 4, so that the cable drives the fixed rotating rod 704 to rotate through contact and friction with the fixed rotating rod 704, and the rotation of the fixed rotating rod 704 drives the push block 706 to start rotating, and the push block 706 rotates to push the Z-shaped push rod 707 to start sliding, and the Z-shaped push rod 707 slides and pushes the impact block 708 to rotate. When the impact block 708 rotates back to its original position, the impact baffle 709 generates vibration, so that the dust and debris in the collection groove 701 moves to the inside of the drawer 702 under the vibration, which facilitates the collection and cleaning of dust and debris fallen on the cable and improves work efficiency.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A multi-purpose power cable cleaning device, comprising a base (1), characterized in that: The bottom of the base (1) is fixedly provided with a supporting leg (2), the top of the base (1) is fixedly provided with a box (3), the front of the base (1) is provided with a winding device (4), the inner wall of the box (3) is provided with a cleaning device, the inner wall of the box (3) is provided with a wiping and blowing device, and the bottom of the base (1) is provided with a collecting device; The cleaning device comprises a pipe (501), an elastic telescopic column (502), a roller (503), a motor (504), a rotating shaft (505), a first gear (506) and a second gear (507); the pipe (501) is fixedly mounted on the inner wall of the box body (3); the elastic telescopic column (502) is fixedly mounted on the circumferential surface of the pipe (501); the roller (503) is rotatably mounted on the movable end of the elastic telescopic column (502); the motor (504) is fixedly mounted on the top of the pipe (501); the rotating shaft (505) is fixedly mounted on the output end of the motor (504); the first gear (506) is fixedly mounted on one end of the rotating shaft (505) away from the motor (504); and the second gear (507) is rotatably mounted on one end of the pipe (501) away from the inner wall of the box body (3).

2. A multi-purpose power cable cleaning device according to claim 1, characterized in that: The cleaning device also includes a first turntable (508), a first telescopic rod (509), a fixed plate (510), a soft brush (511) and a connecting column (512); the first turntable (508) is fixedly mounted on the front of the second gear (507); the first telescopic rod (509) slides through the first turntable (508); the fixed plate (510) is fixedly mounted on the circumferential surface of the first telescopic rod (509); the soft brush (511) is fixedly mounted on one end of the first telescopic rod (509) close to the inner wall of the first turntable (508); and the connecting column (512) is fixedly mounted on the front of the first turntable (508).

3. A multi-purpose power cable cleaning device according to claim 2, characterized in that: The first gear (506) is meshed with the second gear (507), and a first spring is provided between the fixed plate (510) and the first rotating disk (508).

4. A multi-purpose power cable cleaning device according to claim 3, characterized in that: The wiping and blowing device comprises a second turntable (601), a second telescopic rod (602), a sliding plate (603), a cleaning head (604) and a U-shaped push rod (605); the second turntable (601) is fixedly mounted on one end of the connecting column (512) away from the first turntable (508); the second telescopic rod (602) slides through the second turntable (601); the sliding plate (603) is fixedly mounted on the circumferential surface of the second telescopic rod (602); the cleaning head (604) is fixedly mounted on one end of the second telescopic rod (602) close to the inner wall of the second turntable (601); and the U-shaped push rod (605) is fixedly mounted on the circumferential surface of the second turntable (601).

5. A multi-purpose power cable cleaning device according to claim 4, characterized in that: The wiping and blowing device further comprises a fixed rod (606), a disc (607), a cylinder (608), a cylinder push plate (609), a cylinder push rod (610) and a nozzle (611), wherein the fixed rod (606) is fixedly mounted on the inner wall of the box body (3), the disc (607) is fixedly mounted on an end of the fixed rod (606) away from the inner wall of the box body (3), the cylinder (608) is fixedly mounted on the inner wall of the disc (607), the cylinder push plate (609) is slidably mounted on the inner wall of the cylinder (608), the cylinder push rod (610) is fixedly mounted on the top of the cylinder push plate (609), and the nozzle (611) is fixedly mounted on the bottom of the cylinder (608).

6. A multi-purpose power cable cleaning device according to claim 5, characterized in that: A surface where the U-shaped push rod (605) and the cylinder push rod (610) contact each other is set as an inclined surface, a No. 2 spring is provided between the sliding plate (603) and the No. 2 rotating disk (601), and a No. 3 spring is provided between the cylinder (608) and the cylinder push plate (609).

7. A multi-purpose power cable cleaning device according to claim 6, characterized in that: The collecting device comprises a collecting trough (701), a drawer (702), a handle (703), a fixed rotating rod (704), a sliding rotating rod (705), a push block (706), a Z-shaped pushing rod (707), an impact block (708) and a baffle (709); the collecting trough (701) is opened at the bottom of the base (1); the drawer (702) is slidably mounted at the bottom of the collecting trough (701); the handle (703) is fixedly mounted on the left side of the drawer (702); the fixed rotating rod (704) is rotatably mounted on the inner wall of the box body (3); the sliding rotating rod (705) is slidably mounted on the inner wall of the box body (3); the push block (706) is fixedly mounted on the circumferential surface of the fixed rotating rod (704); the Z-shaped pushing rod (707) is slidably mounted on the inner wall of the collecting trough (701); the impact block (708) is rotatably mounted on the inner wall of the collecting trough (701); and the baffle (709) is fixedly mounted on the inner wall of the collecting trough (701).

8. A multi-purpose power cable cleaning device according to claim 7, characterized in that: A surface where the push block (706) and the Z-shaped push rod (707) contact each other is set as an inclined surface, a No. 4 spring is provided between the sliding rotating rod (705) and the box body (3), and a No. 5 spring is provided between the Z-shaped push rod (707) and the inner wall of the collecting tank (701).

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