A cleaning device for armored cable maintenance

Abstract

The present invention relates to the field of cable cleaning technology, and in particular to a cleaning device for armored cable maintenance. It comprises a support seat, the support seat is rotatably connected with symmetrically distributed feeding rollers and symmetrically distributed receiving rollers, the support seat is fixedly connected with a detection shell and a support shell, the detection shell is provided with a spray gun, the detection shell and the support shell are jointly rotatably connected with a cleaning shell, the cleaning shell is fixedly connected with the first elastic telescopic rod distributed circumferentially, the telescopic end of the first elastic telescopic rod is fixedly connected with a brush, the detection shell is provided with a first rotating ring, the first rotating ring is fixedly connected with a measuring tube, and the measuring tube is slidably connected with a measuring rod and a slide plate. The present invention drives the measuring rod to rotate through the first rotating ring, locates the bending position and bending direction of the cable, and adjusts the position of the telescopic end of the first elastic telescopic rod, thereby adjusting the position of the brush, so that the distance between the brush and the bending position of the cable remains unchanged.

Description

Technical Field

[0001] The invention relates to the technical field of cable cleaning, and in particular to a cleaning device for armored cable maintenance. Background Art

[0002] Armored cables are widely used as the main transmission medium for power transmission. Armored cables are composed of a rubber layer, armor, an inner protective layer and a conductor. When changing the cable laying route and re-laying the cable, in order to save costs, the undamaged cables in the original route will be reused. Since the cable will generate heat during use, and the impurities attached to the rubber layer on the surface of the cable will affect its heat dissipation during use, before using this part of the cable, the staff will clean the rubber layer of this part of the cable to reduce the impact of impurities on the surface of the cable rubber layer on its heat dissipation. When cleaning the rubber layer of the cable, most of the existing devices rotate around the cable with a brush, which The surface of the cable rubber layer is cleaned and maintained, but the environment in which the cable is used is complex, and the cable is often bent during use. Although most of the existing devices have the function of stretching the armored cable, the rubber layer outside the cable and the conductor inside the cable are stretched by stretching the armored cable, the conductor in the cable that has been in a bent state for a long time has undergone plastic deformation, so that the rubber layer on the outside of the cable cannot be completely stretched, resulting in a change in the distance between the rubber layer at the bending position of the cable and the brush during the cleaning process, which changes the force of the brush on the rubber layer at the bending position of the cable, resulting in a poor cleaning effect on the rubber layer at the bending position of the cable. Summary of the invention

[0003] The present invention provides a cleaning device for armored cable maintenance, in order to solve the disadvantage that plastic deformation occurs inside the cable that is in a bent state for a long time, making it impossible for the cable to be completely reset to a straight state, resulting in a change in the force of the brush on the cable.

[0004] Technical solution: A cleaning device for armored cable maintenance, comprising a support seat, the upper side surface of the support seat is rotatably connected with symmetrically distributed feeding rollers and symmetrically distributed receiving rollers, the upper side surface of the support seat is fixedly connected with a detection shell and a support shell, a spray gun is provided on the detection shell, the detection shell and the opposite sides of the support shell are rotatably connected with a cleaning shell, a motor is fixedly connected to a side of the support seat close to the cleaning shell, the cleaning shell is fixedly connected with an outer gear ring, the output shaft of the motor is matched with the outer gear ring through a gear, the cleaning shell is fixedly connected with the first elastic telescopic rods distributed circumferentially, and the first elastic telescopic rods distributed symmetrically are fixedly connected to the cleaning shell. The fixed parts of the retractable rod are connected by a hose, the telescopic end of the first elastic telescopic rod is fixedly connected with a brush, a first rotating ring is arranged in the detection shell, the first rotating ring is fixedly connected with a measuring tube, the measuring tube is slidably connected with a measuring rod and a slide plate, a sensor is arranged on the upper side of the slide plate, springs are arranged between the slide plate, the measuring rod and the measuring tube, a through hole is arranged on the side of the measuring rod located in the measuring tube, a fan and an air storage ring are fixedly connected on the side of the support shell away from the detection shell, the fan is connected with the air storage ring, and an adjustment component for adjusting the position of the brush is arranged on the first rotating ring.

[0005] More preferably, the adjustment assembly includes a first telescopic rod, the first telescopic rod is fixedly connected to a side of the first rotating ring close to the measuring tube, the fixed portion of the first telescopic rod is connected to the measuring tube, the telescopic end of the first telescopic rod is fixedly connected to an adjustment block, the fixed portion of the first elastic telescopic rod is slidably connected to an adjustment rod, the adjustment rod is fixedly connected to the telescopic portion of the adjacent first elastic telescopic rod, the adjustment rod is extruded and fitted with the adjustment block, and an auxiliary cleaning mechanism is provided on the cleaning shell, the auxiliary cleaning mechanism is used to clean the bending part of the material.

[0006] More preferably, the adjusting block is crescent-shaped, and the middle portion of the adjusting block protrudes downward.

[0007] More preferably, the auxiliary cleaning mechanism includes an inner gear ring, which is fixedly connected to a side of the cleaning shell close to the supporting shell, and a transmission frame is rotatably connected to the side of the supporting shell close to the cleaning shell. The detection shell and the supporting shell are both provided with a liquid storage tank, and the liquid storage tank on the detection shell and the first rotating ring form a cavity, and the cavity is connected to the measuring tube. A liquid storage cavity is provided on the side of the transmission frame away from the cleaning shell, and the transmission frame is fixedly connected to a second telescopic rod and a third telescopic rod, and the liquid storage tank on the supporting shell and the fixing part of the second telescopic rod are both connected to the liquid storage cavity on the transmission frame, and the second telescopic rod is connected to the liquid storage cavity on the transmission frame. A push block is fixedly connected to the telescopic end of the rod, and the fixed part of the third telescopic rod is communicated with the fixed part of the second telescopic rod. A first bevel gear is rotatably connected to the fixed part of the third telescopic rod close to the cleaning shell. A damping is arranged between the first bevel gear and the fixed part of the second telescopic rod, and the first bevel gear is meshed with the inner gear ring through a spur gear. A cleaning plate is fixedly connected to the telescopic end of the third telescopic rod, and a brush is arranged on the cleaning plate. A cleaning assembly is arranged on the third telescopic rod, and the cleaning assembly is used to enhance the cleaning effect of the material. A fixing assembly is arranged on the support shell, and the fixing assembly is used to fix the transmission frame.

[0008] More preferably, the cleaning assembly includes a second bevel gear, the second bevel gear is rotatably connected to the fixed part of the third telescopic rod, the second bevel gear is meshed with the first bevel gear for transmission, the telescopic end of the third telescopic rod is rotatably connected to a transmission ring, the transmission ring is slidably connected to the second bevel gear, the cleaning plate is slidably connected to a sliding frame distributed symmetrically at the center, a brush is provided on the sliding frame, a spring is provided between the sliding frame and the cleaning plate, a missing gear is provided on the side of the transmission ring close to the cleaning plate, and a rack is fixedly connected to the side of the sliding frame close to the second bevel gear, the racks of different sliding frames are distributed symmetrically at the center, and the racks are meshed with the missing gear on the transmission ring for transmission.

[0009] More preferably, the missing gear on the transmission ring is provided with symmetrically distributed teeth, and the angle formed by the teeth on one side is less than 45°.

[0010] More preferably, the transmission ring and the second bevel gear are both provided with a slide groove, and the sum of the height of the slide groove on the second bevel gear and the height of the slide groove on the transmission ring is greater than the distance that the telescopic end of the third telescopic rod extends.

[0011] More preferably, the fixing assembly includes symmetrically distributed electric push rods, which are all fixed to the supporting shell, and the telescopic ends of the symmetrically distributed electric push rods are commonly fixed with an extrusion ring, and a side of the supporting shell close to the transmission frame is slidably connected with a circumferentially distributed limit block, and the limit block is extrusion-matched with the extrusion ring, a spring is arranged between the limit block and the supporting shell, and a positioning block is fixedly connected to a side of the limit block close to the transmission frame, and the positioning block is slidably connected to the supporting shell, and the positioning block is limit-matched with the transmission frame.

[0012] More preferably, it also includes a squeezing mechanism, which is arranged in the supporting shell, and is used to clean water on the surface of the material, and the squeezing mechanism includes a second rotating ring, the second rotating ring is arranged in the supporting shell, a circumferentially distributed second elastic telescopic rod is fixedly connected in the second rotating ring, the telescopic end of the second elastic telescopic rod is provided with absorbent cotton, the second rotating ring is fixedly connected with a circumferentially and symmetrically distributed traction block, the lower side of the supporting shell is slidably connected with a symmetrically distributed elastic telescopic frame, a tension spring is arranged between the fixed part of the elastic telescopic frame and the supporting shell, the fixed part of the elastic telescopic frame is extruded and matched with the adjacent traction block, the upper part of the telescopic part of the elastic telescopic frame is fixed with a squeezing block, the telescopic end of the second elastic telescopic rod is extruded and matched with the squeezing block, the telescopic end of the second elastic telescopic rod is slidably connected with a symmetrically distributed water squeezing block, a spring is arranged between the adjacent and symmetrically distributed water squeezing blocks, and the water squeezing block is extruded and matched with the adjacent squeezing block.

[0013] More preferably, the traction block is provided with a trapezoidal block, and the upper bottom edge of the trapezoidal block is close to the second rotating ring.

[0014] Compared with the prior art, the present invention has the following advantages: 1. In the process of cleaning and maintaining the cable, the present invention drives the measuring rod to rotate through the first rotating ring to locate the bending position and bending direction of the cable, and adjusts the position of the telescopic end of the first elastic telescopic rod, thereby adjusting the position of the brush to keep the distance between the brush and the bending position of the cable unchanged, avoiding the distance between the outer side of the cable and the brush changing when the bending position of the cable contacts the brush, resulting in a worse effect of the brush on cleaning the cable.

[0015] 2. After locating the bending position of the cable, the present invention drives the sliding frame to move through the transmission ring, so that the sliding frame cleans the protruding position of the cable bending again, thereby avoiding that after the cable bending is reset, the area of ​​the cable bending position is reduced and a crease is formed, and some impurities are located in the crease after the cable is reset, resulting in poor cleaning effect at the cable bending.

[0016] 3. When removing sewage from the surface of the cable, the present invention squeezes the adjacent squeezing blocks through the telescopic end of the second elastic telescopic rod, so that when removing sewage from the absorbent cotton, the squeezing block is always at the same height as the water squeezing block, avoiding that when removing sewage from the bent position of the cable, the position of the telescopic end of the second elastic telescopic rod moves with the outer side of the cable, causing the position of the water squeezing block and the squeezing block to be misaligned, resulting in failure to remove sewage from the adjacent absorbent cotton. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0018] Figure 2 It is a schematic diagram of the three-dimensional structure of the support seat, the feeding roller and the receiving roller of the present invention;

[0019] Figure 3 It is a schematic diagram of the three-dimensional structure of the motor, the second telescopic rod and the air storage ring of the present invention;

[0020] Figure 4 It is a schematic diagram of the three-dimensional structure of the first telescopic rod, the adjustment block and the adjustment rod of the present invention;

[0021] Figure 5 It is a schematic diagram of the three-dimensional structure of the measuring tube, measuring rod and slide plate of the present invention;

[0022] Figure 6 It is a schematic diagram of the three-dimensional structure of the support shell, the fan and the air storage ring of the present invention;

[0023] Figure 7 It is a schematic diagram of the three-dimensional structure of the inner gear ring, the extrusion ring and the trapezoidal block of the present invention;

[0024] Figure 8 It is a three-dimensional structural schematic diagram of the inner gear ring, the transmission frame and the sliding frame of the present invention;

[0025] Fig. 9 It is a three-dimensional structural schematic diagram of the transmission ring, the sliding frame and the rack of the present invention;

[0026] Fig.10 It is a three-dimensional structural schematic diagram of the cleaning plate, the transmission ring and the rack of the present invention;

[0027] Fig.11 It is a three-dimensional structural exploded view of the cleaning plate, the sliding frame and the rack of the present invention;

[0028] Fig.12 It is a three-dimensional structural schematic diagram of the traction block, the elastic telescopic frame and the water squeezing block of the present invention;

[0029] Fig.13 It is a schematic diagram of the three-dimensional structure of the elastic telescopic frame, the squeezing block and the water squeezing block of the present invention.

[0030] In the figure: 1-support seat, 2-feed roller, 3-collecting roller, 4-detection shell, 5-support shell, 6-cleaning shell, 7-motor, 8-first elastic telescopic rod, 9-first rotating ring, 10-measuring tube, 101-measuring rod, 11-slide plate, 12-fan, 13-air storage ring, 21-first telescopic rod, 22-adjusting block, 23-adjusting rod, 31-inner gear ring, 32-transmission frame, 33-second telescopic rod, 34-third telescopic rod, 35-first bevel gear, 36-cleaning plate, 41-second bevel gear, 42-transmission ring, 43-sliding frame, 44-rack, 51-electric push rod, 52-extrusion ring, 53-limiting block, 54-positioning block, 61-second rotating ring, 62-second elastic telescopic rod, 63-traction block, 64-elastic telescopic frame, 65-extrusion block, 66-water squeezing block. DETAILED DESCRIPTION

[0031] In order to make the purpose, technical solution and advantages of the present invention more clear, the present invention is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the present invention. In addition, in the following description, the description of well-known structures and technologies is omitted to avoid unnecessary confusion of the concept of the present invention. When reading the following content, when encountering two or more identical parts that move in different directions at the same time, the staff will use Figure 1 The moving direction of the part on the right side of the lower part is the reference direction.

[0032] When cleaning the rubber layer on the surface of the cable, the existing devices mostly rotate the brush around the cable to clean and maintain the rubber layer on the surface of the cable. However, the cable is bent after use. Although the existing devices stretch the rubber layer on the surface of the cable to make the rubber layer on the surface of the cable in a straight state during the cleaning process, the stretching function of the existing devices cannot stretch the position where the plastic deformation of the conductor inside the cable occurs. As a result, during the cleaning process of the rubber layer on the surface of the cable, the distance between the rubber layer at the bending position of the cable and the brush changes, and the force of the brush on the rubber layer at the bending position of the cable changes, resulting in a poor cleaning effect of the rubber layer at the bending position of the cable. In the following, the cable surface refers to the rubber layer of the cable.

[0033] Embodiment 1: A cleaning device for armored cable maintenance, such as Figure 1-Figure 6As shown, it includes a support seat 1, and the right part of the upper side surface of the support seat 1 is rotatably connected to two feeding rollers 2 that are symmetrically distributed up and down. When cleaning the cable, the two feeding rollers 2 are used to clamp the cable, and the left part of the upper side surface of the support seat 1 is rotatably connected to two receiving rollers 3 that are symmetrically distributed up and down. The two receiving rollers 3 are used to drive the cable to move to the left, so that the cable is in a taut state, which is convenient for cleaning the cable surface. The upper side surface of the support seat 1 is fixedly connected to a detection shell 4 and a support shell 5. The detection shell 4 is located at the right part of the support shell 5. A spray gun is arranged on the right side surface of the detection shell 4. The detection shell 4 and the supporting shell 5 are rotatably connected to the opposite sides thereof with a cleaning shell 6. The upper side surface of the support seat 1 is fixedly connected to a motor 7, and the outer side surface of the cleaning shell 6 is fixedly connected to an outer gear ring. The output shaft of the motor 7 is connected to the outer gear ring through a gear. The transmission is matched, and is used to drive the parts on the cleaning shell 6 to rotate when the cable is cleaned. Four first elastic telescopic rods 8 distributed circumferentially are fixedly connected in the cleaning shell 6. The fixed part of the first elastic telescopic rod 8 is filled with hydraulic oil. The fixed parts of the two first elastic telescopic rods 8 symmetrically distributed above and below are connected to each other, and the position of the connecting port of the upper first elastic telescopic rod 8 is located at the upper part of its fixed part, and the position of the connecting port of the lower first elastic telescopic rod 8 is located at the lower part of its fixed part. The two connecting ports are connected by a hose. A brush is fixedly connected to the telescopic end of the first elastic telescopic rod 8. When cleaning the cable, the brush of the first elastic telescopic rod 8 moves with the change of the axis of the cable bending position to avoid the brush being away from the cable and reducing the cleaning effect of the cable. A first rotating ring 9 is provided, and the first rotating ring 9 is an existing electric rotating ring, and the internal structure of the electric rotating ring is not described in detail. A measuring tube 10 is fixedly connected to the lower side of the first rotating ring 9, and the measuring tube 10 is filled with hydraulic oil. A measuring rod 101 is slidably connected to the upper part of the measuring tube 10, and a slide plate 11 is slidably connected to the measuring tube 10. A sensor is provided on the upper side of the slide plate 11, and the sensor is used to detect the extrusion force between the slide plate 11 and the measuring rod 101. The upper end of the measuring rod 101 is rotatably connected to a detection wheel, and the detection wheel is used to determine the position and degree of bending of the cable. Springs are provided between the slide plate 11, the measuring rod 101 and the measuring tube 10, and the elastic coefficient of the spring between the slide plate 11 and the measuring rod 101 is less than the elastic coefficient between the slide plate 11 and the measuring tube 10. The elastic coefficient of the spring distinguishes the degree of cable bending during the process of the detection wheel detecting the degree of cable bending, so that the telescopic end of the first elastic telescopic rod 8 moves only when encountering a position where the cable bending degree is larger. A through hole is provided on one side of the measuring rod 101 located in the measuring tube 10, so that the upper and lower sides of the lower end of the measuring rod 101 are connected to prevent the measuring rod 101 from pushing the slide plate 11 downward through the gas. A fan 12 is fixedly connected to the lower part of the left side of the support shell 5, and a left air storage ring 13 is provided in the support shell 5. The upper part of the fan 12 is connected to the lower part of the air storage ring 13, and the inner side of the air storage ring 13 is evenly distributed. The air gun is used to blow hot air to the cable to air-dry the cable. An adjustment component for adjusting the position of the brush is provided on the first rotating ring 9.

[0034] like Figure 4 and Figure 5 As shown, the adjustment assembly includes a first telescopic rod 21, the first telescopic rod 21 is fixedly connected to the left part of the lower side surface of the first rotating ring 9, the upper part of the fixed part of the first telescopic rod 21 is connected to the lower part of the measuring tube 10, the first telescopic rod 21 is filled with hydraulic oil, when the slide plate 11 moves downward, the telescopic end of the first telescopic rod 21 moves downward synchronously, the telescopic end of the first telescopic rod 21 is fixedly connected to the adjustment block 22, the fixed part of the first elastic telescopic rod 8 is slidably connected to the adjustment rod 23, the adjustment rod 23 is fixedly connected to the telescopic part of the adjacent first elastic telescopic rod 8, and the adjustment rod 23 is composed of a round rod The adjusting block 22 is crescent-shaped, and the middle part of the adjusting block 22 protrudes downward. The crescent ensures that after the adjusting block 22 moves downward, it can still be squeezed and matched with the circular plate on the lower side of the adjusting rod 23, so that the adjusting rod 23 moves downward, and drives the telescopic end of the adjacent first elastic telescopic rod 8 to move downward, so that the brush on the telescopic end of the first elastic telescopic rod 8 changes with the bending direction of the cable, and the adjusting rod 23 is slidably connected with the fixed part of the adjacent first elastic telescopic rod 8. An auxiliary cleaning mechanism is provided on the cleaning shell 6, and the auxiliary cleaning mechanism is used to clean the bending part of the material.

[0035] like Figure 7-10As shown, the auxiliary cleaning mechanism includes an inner gear ring 31, which is fixedly connected to the left side of the cleaning shell 6, and the right side of the supporting shell 5 is rotatably connected to the transmission frame 32. The detection shell 4 and the supporting shell 5 are both provided with a liquid storage tank. The liquid storage tank on the detection shell 4 and the first rotating ring 9 together form a cavity, and the cavity is connected to the measuring tube 10. The cavity is filled with hydraulic oil. A liquid storage cavity is provided on the left side of the transmission frame 32. The upper and lower parts of the inner side of the transmission frame 32 are respectively fixedly connected to the second telescopic rod 33 and the third telescopic rod 34. The liquid storage tank on the supporting shell 5, the liquid storage cavity on the transmission frame 32, and the second The fixed part of the telescopic rod 33 and the fixed part of the third telescopic rod 34 are filled with hydraulic oil. The liquid storage tank on the support shell 5 and the upper part of the fixed part of the second telescopic rod 33 are connected to the liquid storage cavity on the transmission frame 32. In the process of measuring the bending position of the cable, the hydraulic oil in the measuring tube 10 enters the second telescopic rod 33, so that the telescopic end of the second telescopic rod 33 moves downward and fits with the upper side of the cable. The telescopic end of the second telescopic rod 33 is fixedly connected with a push block, which is used to fix the cable to prevent it from moving when cleaning the bending part of the cable. The upper part of the fixed part of the third telescopic rod 34 is connected to the The lower part of the fixed part of the second telescopic rod 33 is connected. When the telescopic end of the second telescopic rod 33 moves downward, the telescopic end of the third telescopic rod 34 moves downward. The right side of the fixed part of the third telescopic rod 34 is rotatably connected to the first bevel gear 35. A damping is provided between the first bevel gear 35 and the fixed part of the second telescopic rod 33. The first bevel gear 35 meshes with the inner gear ring 31 through a spur gear. When the transmission frame 32 is in an unfixed state, the first bevel gear 35 and the fixed part of the third telescopic rod 34 do not rotate relative to each other. The first bevel gear 35 drives the transmission frame 32 through the third telescopic rod 34. 2 rotates with the cleaning shell 6, so that the transmission frame 32 rotates with the inner gear ring 31. When the transmission frame 32 is in a fixed state, the first bevel gear 35 and the fixed part of the third telescopic rod 34 rotate relative to each other, and the cleaning shell 6 drives the first bevel gear 35 to rotate. The telescopic end of the third telescopic rod 34 is fixedly connected with a cleaning plate 36, and a brush is provided on the cleaning plate 36. The brush is used to clean the protruding position of the cable bending part. The third telescopic rod 34 is provided with a cleaning component, and the cleaning component is used to enhance the effect of cleaning the material. The supporting shell 5 is provided with a fixing component, and the fixing component is used to fix the transmission frame 32.

[0036] like Figure 8-Figure 11As shown, the cleaning assembly includes a second bevel gear 41, which is rotatably connected to the upper side of the fixed part of the third telescopic rod 34, and the second bevel gear 41 is meshed with the first bevel gear 35 for transmission. The telescopic end of the third telescopic rod 34 is rotatably connected to a transmission ring 42, and a slide groove is provided at the lower part of the transmission ring 42 and the upper part of the second bevel gear 41. The slide groove on the second bevel gear 41 and the slide groove on the transmission ring 42 are arranged alternately, and the sum of the height of the slide groove on the second bevel gear 41 and the height of the slide groove on the transmission ring 42 is greater than the distance extended by the telescopic end of the third telescopic rod 34. In the process of the transmission ring 42 moving up and down, it is used to insert the second bevel gear 41 into the transmission ring 42, so that the second bevel gear 41 always drives the transmission ring 42, and the second bevel gear 41 can still drive the transmission ring 42 to rotate. The cleaning plate 36 is slidably connected to two sliding frames 43 distributed symmetrically from the center, and the front side and rear side of the cleaning plate 36 are provided with protrusions, and the facing sides of the two sliding frames 43 are provided with slide grooves, and the protrusions of the cleaning plate 36 are located at opposite The sliding frame 43 slides in the slide groove on the adjacent sliding frame 43, a brush is arranged on the upper side of the sliding frame 43, a spring is arranged between the sliding frame 43 and the adjacent protrusions on the cleaning plate 36, a missing gear is arranged on the upper side of the transmission ring 42, the missing gear on the transmission ring 42 is provided with teeth symmetrically distributed front and back, and the angle formed by the single-side teeth is less than 45°, a rack 44 is fixed to the lower side of the sliding frame 43, the racks 44 of different sliding frames 43 are symmetrically distributed in the center, the rack 44 is meshed with the missing gear on the transmission ring 42 for transmission, and is in the missing gear. After the gear is separated from the rack 44, the sliding frame 43 moves back to its original position under the action of the adjacent spring, so that the sliding frame 43 can be driven by the missing gear again. When the transmission ring 42 rotates, the missing gear drives the sliding frame 43 to move through the rack 44, and after the missing gear is separated from the sliding frame 43, the sliding frame 43 is reset under the action of the adjacent spring, so that the sliding frame 43 drives the brush thereon to move left and right continuously and clean the cable bending position, thereby increasing the cleaning effect of the brush on the sliding frame 43 on the cable bending position.

[0037] like Figure 7 and Figure 8As shown, the fixed assembly includes two electric push rods 51 symmetrically distributed front and back, the two electric push rods 51 are fixed to the support shell 5, the telescopic ends of the two electric push rods 51 are commonly fixed with an extrusion ring 52, and the right side of the support shell 5 is slidably connected with four circumferentially distributed limit blocks 53, the inner side of the extrusion ring 52 is provided with an inclined surface, and the inclined surface faces the right side, and the inclined surface is pressed and matched with the limit blocks 53. When the extrusion ring 52 moves to the right, the inclined surface on the inner side of the extrusion ring 52 squeezes the four limit blocks 53, so that the four limit blocks 53 are close to each other. A spring is provided between the limit block 53 and the support shell 5, and a positioning block 54 is fixedly connected to the side of the limit block 53 close to the transmission frame 32, and the positioning block 54 is slidably connected to the support shell 5, and the positioning block 54 is limitedly matched with the transmission frame 32. After the extrusion ring 52 moves to the right, the positioning block 54 squeezes the transmission frame 32, thereby increasing the resistance of the transmission frame 32 when rotating, so that the first bevel gear 35 can rotate relative to the third telescopic rod 34.

[0038] When the staff uses this device to clean the cable, they place the cable to be cleaned according to Figure 1 After the cable is placed, the worker connects the spray gun to a tank (not shown) filled with cleaning fluid, starts the collecting roller 3 and the spray gun, and the spray gun sprays the cleaning fluid on the surface of the cable. The collecting roller 3 drives the cable to move to the left through the extrusion force.

[0039] In the process of the cable moving to the left, if there is no bent or raised position on the cable, the detection wheel on the measuring rod 101 only fits the surface of the cable, and the staff starts the motor 7, the first rotating ring 9 and the fan 12. The output shaft of the motor 7 drives the gear thereon to rotate, and the gear on the motor 7 drives the cleaning shell 6 to rotate through the outer gear ring of the cleaning shell 6, and the cleaning shell 6 drives the four first elastic telescopic rods 8 thereon to rotate, and the telescopic end of the first elastic telescopic rod 8 drives the adjacent brushes and the adjusting rod 23 to rotate, so that the brushes clean the impurities on the surface of the cable, and the first rotating ring 9 drives the measuring tube 10 and the first telescopic rod 21 to rotate, and the first telescopic rod 21 drives the parts thereon to rotate, and the fan 12 blows gas into the air storage ring 13, and the air storage ring 13 blows hot air to the cable through the air guns evenly distributed thereon to dry the cable.

[0040] During the rotation of the cleaning shell 6, the inner gear ring 31 drives the first bevel gear 35 to rotate through the adjacent gear. In the initial state, the positioning block 54 is not in contact with the transmission frame 32, and the transmission frame 32 is in an unfixed state. There is no relative rotation between the first bevel gear 35 and the fixed part of the third telescopic rod 34, and the inner gear ring 31 drives the first bevel gear 35 to rotate, and the first bevel gear 35 drives the third telescopic rod 34 to rotate, and the third telescopic rod 34 drives the parts thereon and the transmission frame 32 to rotate. In this process, the telescopic end of the third telescopic rod 34 drives the adjacent brush to rotate through the cleaning plate 36, so that the brush on the cleaning plate 36 rotates with the brush on the first elastic telescopic rod 8 to clean the cable, and the transmission frame 32 drives the second telescopic rod 33 to rotate, and the second telescopic rod 33 drives the adjacent push block to rotate. At this time, the push block does not contact the cable, and after the cable cleaning is completed, the staff turns off the receiving roller 3, the motor 7 and the first rotating ring 9, so that the adjacent parts no longer move, and places the cable to be cleaned into the device.

[0041] In the process of the cable moving to the left, if there is a bend in some areas of the cable (taking the cable bending downward as an example), as the cable moves to the left, after the detection wheel on the measuring rod 101 contacts the bent position of the cable, the detection wheel is squeezed by the outside of the cable and drives the measuring rod 101 to move downward. The measuring rod 101 moves downward and compresses the spring between the slide plate 11. When the height of the protrusion at the bend of the cable is small, the lower side of the measuring rod 101 cannot contact the sensor on the slide plate 11 during the process of the measuring rod 101 rotating with the first rotating ring 9. At this time, the first rotating ring 9 continues to drive the parts thereon to rotate. When the height of the protrusion at the bend of the cable is large, as the first rotating ring 9 drives the measuring rod 101 to rotate, the detection wheel gradually approaches the maximum protrusion position of the cable. During the process, the distance that the detection wheel drives the measuring rod 101 to move downward gradually increases. When the lower side of the measuring rod 101 contacts the sensor on the slide plate 11, the measuring rod 101 drives the slide plate 11 to move downward through the sensor and squeezes the hydraulic oil in the lower chamber of the measuring tube 10. The hydraulic oil in the lower chamber of the measuring tube 10 partially enters the first telescopic rod 21. The telescopic end of the first telescopic rod 21 drives the adjustment block 22 to move downward and makes the adjustment block 22 located on the rotation path of the adjustment rod 23. As the first rotating ring 9 continues to rotate, when the pressure on the sensor no longer increases and decreases, the sensor transmits a signal to the first rotating ring 9, the first rotating ring 9 stops rotating, and the slide plate 11 stops moving downward. At this time, the position of the detection wheel is the direction of the cable bending.

[0042] After the first rotating ring 9 stops rotating, as the cleaning shell 6 drives the parts thereon to rotate, when the adjusting rod 23 contacts the arc surface on the lower side of the adjusting block 22, the adjusting rod 23 is continuously squeezed downward by the lower side surface of the adjusting block 22 during the rotation process, and the adjusting rod 23 drives the telescopic end of the adjacent first elastic telescopic rod 8 to move downward and compress the adjacent spring, and the telescopic end of the first elastic telescopic rod 8 drives the brush to move downward, adjusts the distance between the brush and the cable, and avoids the distance between the brush and the cable surface being too close, resulting in excessive force on the brush, shortening the service life of the brush, and in the process of the telescopic end of the lower first elastic telescopic rod 8 moving downward, the hydraulic oil in the lower first elastic telescopic rod 8 enters the upper first elastic telescopic rod 8, and the hydraulic oil in the lower first elastic telescopic rod 8 enters the upper first elastic telescopic rod 8. In the telescopic rod 8, the telescopic end of the upper first elastic telescopic rod 8 extends so that its adjacent brush is close to the position of the cable depression, so as to clean the position of the cable depression, thereby avoiding changes in the distance between the position of the cable depression and the brush, which causes the brush to have a poor cleaning effect on the cable depression. When the adjusting rod 23 moves to the middle of the adjusting block 22, the adjusting rod 23 moves downward to the maximum distance, and its adjacent parts no longer move downward. As the cleaning shell 6 rotates, the adjusting rod 23 is driven by the telescopic end of the adjacent first elastic telescopic rod 8 and gradually moves upward and resets along the inclined surface of the adjusting block 22, and its adjacent parts are reset synchronously. After the other adjusting rods 23 contact the adjusting block 22, the above process is repeated to drive the adjacent brushes to move.

[0043] When the measuring rod 101 moves downward, part of the hydraulic oil in the measuring tube 10 enters the liquid storage chamber in the transmission frame 32 through the liquid storage tanks on the detection shell 4 and the support shell 5, and the hydraulic oil in the liquid storage chamber enters the second telescopic rod 33, so that the telescopic end of the second telescopic rod 33 drives the push block to move downward. When the lower side of the push block contacts the cable, the telescopic end of the second telescopic rod 33 no longer moves downward and fixes the cable, reducing the sliding amplitude of the cable when the adjacent brush cleans the cable. The hydraulic oil in the lower chamber of the fixed part of the second telescopic rod 33 enters the third telescopic rod 34, and the telescopic end of the third telescopic rod 34 drives the cleaning plate 36 and the parts thereon to move downward. After the slide plate 11 stops moving, the telescopic ends of the second telescopic rod 33 and the third telescopic rod 34 no longer move, and the sensor on the slide plate 11 transmits signals to the two electric push rods 51. The telescopic ends of the two electric push rods 51 jointly drive the extrusion ring 52 to move rightward. When the inclined surface on the extrusion ring 52 contacts the positioning block 54, the extrusion ring 52 squeezes the limit block 53 upward, and the limit block 53 drives the adjacent positioning block 54 to move upward and compress the adjacent spring. When the inclined surface on the inner side of the extrusion ring 52 separates from the limit block 53, the limit block 53 no longer moves upward. At this time, the positioning block 54 contacts and limits the transmission frame 32, and the transmission frame 32 and the parts thereon no longer rotate.

[0044] After the transmission frame 32 stops rotating, the inner gear ring 31 continues to rotate with the cleaning shell 6 and squeezes the gear on the first bevel gear 35. At this time, the transmission frame 32 is fixed, and the inner gear ring 31 drives the first bevel gear 35 to rotate. The first bevel gear 35 drives the transmission ring 42 to rotate through the second bevel gear 41, so that the missing gear on the transmission ring 42 drives the two racks 44 to move, so that the sliding frame 43 drives the brush thereon to move relative to the cleaning plate 36 and compress the adjacent spring to clean the protruding position of the cable. When the teeth of the missing gear on the sliding frame 43 are separated from the rack 44, the sliding frame 43 moves in the opposite direction and resets under the drive of the adjacent spring. When the teeth of the missing gear on the sliding frame 43 contact the rack 44 again, the rack 44 repeats the above process to drive the adjacent sliding frame 43 to move, so that the brush on the sliding frame 43 repeatedly moves left and right and cleans the bending part of the cable, thereby enhancing the cleaning effect of the brush on the sliding frame 43 on the bending part of the cable.

[0045] As the cable moves to the left, the protruding position on the cable gradually reduces the squeezing force of the detection wheel on the measuring rod 101, and the measuring rod 101 and the slide plate 11 move upward under the push of the adjacent springs, and the telescopic ends of the first telescopic rod 21 and the telescopic ends of the second telescopic rod 33 are both moved upward and reset, and the telescopic ends of the first telescopic rod 21 and the telescopic ends of the second telescopic rod 33 respectively drive the related parts to move in the opposite direction and reset, and when the spring between the slide plate 11 and the measuring tube 10 is reset, the slide plate 11 and the sensor thereon no longer move upward, and the sensor is separated from the measuring rod 101 at this time, and the sensor is no longer subjected to squeezing force, and the sensor transmits a signal to the first rotating ring 9 and the electric push rod 51, and the first rotating ring 9 drives them The parts on the transmission frame 32 rotate to detect the position where the cable is bent most. The telescopic end of the electric push rod 51 drives the extrusion ring 52 to move to the left. When the inclined surface on the extrusion ring 52 contacts the limit block 53 again, the extrusion force of the extrusion ring 52 on the limit block 53 gradually decreases. The limit block 53 drives the adjacent positioning block 54 to move downward under the push of the adjacent spring, so that the positioning block 54 releases the limit on the transmission frame 32. The first bevel gear 35 no longer rotates relative to the fixed part of the third telescopic rod 34. The inner gear ring 31 drives the transmission frame 32 and the parts thereon to rotate again through the adjacent gears. When the detection wheel on the measuring rod 101 contacts the cable bending position, the relevant parts repeat the above process to clean the cable bending position.

[0046] After the cleaning of the cable is completed, the staff turns off the receiving roller 3, the motor 7 and the first rotating ring 9 so that the adjacent parts do not move any more, and places the cable to be cleaned into the device.

[0047] In the process of cleaning the residual sewage on the cable, due to the change in the shape of the cable, there may be a gap between the absorbent cotton and some parts of the cable during the rotation process, resulting in the absorbent cotton being unable to absorb all the residual sewage on the cable, causing impurities to still exist on the surface of the cable after the cable is air-dried.

[0048] Embodiment 2: Based on embodiment 1, Fig.12 and Fig.13 As shown, it also includes an extrusion mechanism, which is arranged in the support shell 5. The extrusion mechanism is used to clean the water on the surface of the material. The extrusion mechanism includes a second rotating ring 61. The second rotating ring 61 is an electric rotating ring, and the internal structure of the electric rotating ring is not repeated. The second rotating ring 61 is arranged in the support shell 5. The inner side surface of the second rotating ring 61 is fixedly connected to four second elastic telescopic rods 62 distributed circumferentially. The telescopic end of the second elastic telescopic rod 62 is provided with absorbent cotton. The second rotating ring 61 is fixedly connected to eight traction blocks 63 distributed circumferentially and symmetrically on the left and right. The lower side surface inside the support shell 5 is slidably connected with two elastic telescopic frames 64 that are symmetrically distributed on the left and right. A tension spring is arranged between the fixed part of the elastic telescopic frame 64 and the support shell 5. The traction block 63 is composed of a plate and two trapezoidal blocks. The trapezoidal blocks are isosceles trapezoidal blocks, and the upper bottom edge in the cross section of the trapezoidal blocks is located on the side close to the second rotating ring 61. The fixed part of the elastic telescopic frame 64 is squeezed and matched with the trapezoidal block on the adjacent traction block 63. After the inclined surface on the trapezoidal block contacts the elastic telescopic frame 64, the inclined surface on the trapezoidal block squeezes the adjacent elastic telescopic frame 64 to move it. The elastic telescopic frame 64 is provided with a tension spring inside. The elastic coefficient of the telescopic part in the second elastic telescopic rod 62 is greater than the elastic coefficient of the tension spring in the elastic telescopic frame 64, so that the telescopic end of the second elastic telescopic rod 62 can drive the telescopic part of the elastic telescopic frame 64 to move. The upper part of the telescopic part of the elastic telescopic frame 64 is fixed with an extrusion block 65. The telescopic end of the second elastic telescopic rod 62 is extruded and matched with the extrusion block 65. The extrusion block 65 is crescent-shaped. The telescopic end of the second elastic telescopic rod 62 is slidably connected to two squeezing blocks 66 symmetrically distributed on the left and right. The adjacent and symmetrically distributed A spring is arranged between the two water squeezing blocks 66, and the water squeezing block 66 is squeezed and matched with the adjacent squeezing block 65. When the traction block 63 drives the adjacent elastic telescopic frame 64 to move, the squeezing block 65 squeezes the adjacent water squeezing block 66 to squeeze out the water in the adjacent absorbent cotton, so as to avoid the accumulation of a large amount of sewage in the absorbent cotton, which leads to the poor absorption effect of the absorbent cotton on the second elastic telescopic rod 62 on the sewage on the cable surface. The lower part of the fixed part of the second elastic telescopic rod 62 is provided with an exhaust hole, which is used to discharge the gas in its fixed part when the telescopic end of the second elastic telescopic rod 62 moves downward.

[0049] After the motor 7 is started, the staff starts the second rotating ring 61, and the second rotating ring 61 rotates clockwise. Figure 1(See from left to right) The second rotating ring 61 drives the parts on it to rotate and absorb the sewage on the surface of the cable. When the absorbent cotton on the second elastic telescopic rod 62 contacts the bending part of the cable, the protrusion on the outer side of the cable squeezes the water squeezing block 66 downward, and the water squeezing block 66 pushes the telescopic end of the adjacent second elastic telescopic rod 62 to move downward, so that the telescopic end of the second elastic telescopic rod 62 is compressed and drives the parts on it to move downward. As the second rotating ring 61 continues to drive the second elastic telescopic rod 62 to rotate, when the telescopic end of the second elastic telescopic rod 62 contacts the lower side of the squeezing block 65, the telescopic end of the second elastic telescopic rod 62 squeezes the two squeezing blocks 65 upward. The elastic coefficient of the telescopic part inside 62 is greater than the elastic coefficient of the tension spring inside the elastic telescopic frame 64. The extrusion block 65 drives the telescopic part of the adjacent elastic telescopic frame 64 to move upward and stretch the tension spring inside it, so that when removing the sewage in the absorbent cotton, the extrusion block 65 is always at the same height as the water squeezing block 66, avoiding that when removing sewage from the cable bending position, the position of the telescopic end of the second elastic telescopic rod 62 changes with the outer side of the cable, causing the position of the water squeezing block 66 and the extrusion block 65 to be misaligned, resulting in the inability to remove the sewage in the adjacent absorbent cotton. When the water squeezing block 66 is separated from the cable bending position, the telescopic end of the second elastic telescopic rod 62 drives the parts thereon to move upward and reset.

[0050] During the rotation of the second rotating ring 61, when the inclined surface of the rear side of the trapezoidal block on the traction block 63 contacts the fixed part of the adjacent elastic telescopic frame 64, the inclined surface of the trapezoidal block on the traction block 63 squeezes the adjacent elastic telescopic frame 64 to the left, and the elastic telescopic frame 64 drives the adjacent squeezing block 65 to move to the left and stretches the tension spring between the support shell 5, and the squeezing block 65 pushes the adjacent squeezing block 66 to the left, and the two squeezing blocks 66 on the same second elastic telescopic rod 62 approach each other and compress their adjacent springs, so that the squeezing block 66 squeezes the sewage in the adjacent absorbent cotton to avoid After a large amount of sewage is accumulated in the water-free cotton, the water-free cotton on the second elastic telescopic rod 62 has a poor absorption effect on the sewage on the cable surface, resulting in sewage residue on the cable surface. After the cable is subsequently air-dried, impurities still exist on the cable surface, affecting its cleaning effect. When the plane on the right side of the trapezoidal block on the traction block 63 contacts the adjacent elastic telescopic frame 64, the elastic telescopic frame 64 no longer drives the adjacent squeezing block 65 to move left, and the squeezing block 66 no longer moves. As the second rotating ring 61 continues to rotate, the inclined surface on the front side of the trapezoidal block on the traction block 63 contacts the adjacent elastic telescopic frame 64. After the elastic telescopic frame 64 contacts, the squeezing force of the traction block 63 on the adjacent elastic telescopic frame 64 gradually decreases. The elastic telescopic frame 64 moves rightward and resets under the action of the tension spring between it and the supporting shell 5 and reduces the squeezing force of the adjacent squeezing block 65 on the adjacent water squeezing block 66. The water squeezing block 66 moves and resets under the push of the adjacent spring. When the traction block 63 separates from the fixed part of the elastic telescopic frame 64, the elastic telescopic frame 64 and the water squeezing block 66 both stop moving. In this process, the squeezing force of the telescopic end of the second elastic telescopic rod 62 on the adjacent squeezing block 65 is reduced, and the elastic telescopic frame 64 moves rightward and resets. The telescopic portion of the elastic telescopic frame 64 drives the adjacent extrusion block 65 to move downward and reset under the action of the tension spring inside it. When the telescopic end of the second elastic telescopic rod 62 is separated from the extrusion block 65, the telescopic portion of the elastic telescopic frame 64 drives the adjacent extrusion block 65 to continue to move downward and reset. When the tension spring inside the elastic telescopic frame 64 is reset, the extrusion block 65 stops moving and completes the reset. When the other second elastic telescopic rod 62 moves to the lower side, the above process is repeated to discharge the sewage in the adjacent absorbent cotton. After the cable cleaning is completed, the staff closes the second rotating ring 61.

[0051] The technical principles of the embodiments of the present invention are described above in conjunction with specific embodiments. These descriptions are only for explaining the principles of the embodiments of the present invention and cannot be interpreted in any way as limiting the protection scope of the embodiments of the present invention. Based on the explanations herein, those skilled in the art can think of other specific implementation methods of the embodiments of the present invention without creative work, and these methods will fall within the protection scope of the embodiments of the present invention.

Claims

1. A cleaning device for armored cable maintenance, comprising a support seat (1), the upper side of the support seat (1) being rotatably connected to symmetrically distributed feeding rollers (2) and symmetrically distributed receiving rollers (3), the upper side of the support seat (1) being fixedly connected to a detection shell (4) and a support shell (5), the detection shell (4) being provided with a spray gun, the detection shell (4) and the support shell (5) being rotatably connected to opposite sides thereof with a cleaning shell (6), a motor (7) being fixedly connected to a side of the support seat (1) close to the cleaning shell (6), the cleaning shell (6) being fixedly connected to an outer gear ring, the output shaft of the motor (7) being matched with the outer gear ring through a gear, wherein: The cleaning shell (6) further comprises first elastic telescopic rods (8) distributed circumferentially, the first elastic telescopic rods (8) distributed circumferentially are all fixedly connected to the cleaning shell (6), the fixed parts of the symmetrically distributed first elastic telescopic rods (8) are connected via a hose, the telescopic ends of the first elastic telescopic rods (8) are fixedly connected to a brush, a first rotating ring (9) is arranged in the detection shell (4), the first rotating ring (9) is fixedly connected to a measuring tube (10), the measuring tube (10) is slidably connected to a measuring rod (101) and a slide plate (11), and the detection shell (4) is provided with a first rotating ring (9), the first rotating ring (9) is fixedly connected to a measuring tube (10), and the measuring tube (10) is slidably connected to a measuring rod (101) and a slide plate (11). A sensor is arranged on the upper side of the slide plate (11); springs are arranged between the slide plate (11), the measuring rod (101) and the measuring tube (10); a through hole is arranged on the side of the measuring rod (101) located inside the measuring tube (10); a fan (12) and an air storage ring (13) are fixedly connected to the side of the support shell (5) away from the detection shell (4); the fan (12) is connected to the air storage ring (13); and an adjustment component for adjusting the position of a brush is arranged on the first rotating ring (9); The adjustment assembly comprises a first telescopic rod (21), the first telescopic rod (21) being fixedly connected to a side of the first rotating ring (9) close to the measuring tube (10), the fixed portion of the first telescopic rod (21) being communicated with the measuring tube (10), the telescopic end of the first telescopic rod (21) being fixedly connected to an adjustment block (22), the fixed portion of the first elastic telescopic rod (8) being slidably connected to an adjustment rod (23), the adjustment rod (23) being fixedly connected to the telescopic portion of the adjacent first elastic telescopic rod (8), the adjustment rod (23) being extrusion-fitted with the adjustment block (22), and an auxiliary cleaning mechanism being arranged on the cleaning shell (6), the auxiliary cleaning mechanism being used for cleaning a bent portion of a material.

2. A cleaning device for armored cable maintenance according to claim 1, characterized in that: The adjustment block (22) is crescent-shaped, and the middle portion of the adjustment block (22) protrudes downwards.

3. A cleaning device for armored cable maintenance according to claim 1, characterized in that: The auxiliary cleaning mechanism comprises an inner gear ring (31), the inner gear ring (31) being fixedly connected to a side of the cleaning shell (6) close to the supporting shell (5), the side of the supporting shell (5) close to the cleaning shell (6) being rotatably connected to a transmission frame (32), the detection shell (4) and the supporting shell (5) being both provided with a liquid storage tank, the liquid storage tank on the detection shell (4) and the first rotating ring (9) forming a cavity, and the cavity being communicated with the measuring tube (10), the side of the transmission frame (32) away from the cleaning shell (6) being provided with a liquid storage cavity, the transmission frame (32) being fixedly connected to a second telescopic rod (33) and a third telescopic rod (34), the liquid storage tank on the supporting shell (5) and the fixing portion of the second telescopic rod (33) being both communicated with the liquid storage cavity on the transmission frame (32), the second telescopic rod (34) and the fixing portion of the second telescopic rod (33) being both communicated with the liquid storage cavity on the transmission frame (32), A push block is fixedly connected to the telescopic end of the retractable rod (33); a fixed portion of the third telescopic rod (34) is communicated with a fixed portion of the second telescopic rod (33); a first bevel gear (35) is rotatably connected to a side of the fixed portion of the third telescopic rod (34) close to the cleaning shell (6); a damper is provided between the first bevel gear (35) and the fixed portion of the second telescopic rod (33); the first bevel gear (35) meshes with the inner gear ring (31) via a spur gear; a cleaning plate (36) is fixedly connected to the telescopic end of the third telescopic rod (34); a brush is provided on the cleaning plate (36); a cleaning assembly is provided on the third telescopic rod (34); the cleaning assembly is used to enhance the cleaning effect of the material; a fixing assembly is provided on the support shell (5); the fixing assembly is used to fix the transmission frame (32).

4. A cleaning device for armored cable maintenance according to claim 3, characterized in that: The cleaning assembly comprises a second bevel gear (41), the second bevel gear (41) is rotatably connected to a fixed portion of the third telescopic rod (34), the second bevel gear (41) is meshed with the first bevel gear (35) for transmission, the telescopic end of the third telescopic rod (34) is rotatably connected to a transmission ring (42), the transmission ring (42) is slidably connected to the second bevel gear (41), the cleaning plate (36) is slidably connected to a sliding frame (43) distributed symmetrically with respect to the center, a brush is provided on the sliding frame (43), a spring is provided between the sliding frame (43) and the cleaning plate (36), a missing gear is provided on a side of the transmission ring (42) close to the cleaning plate (36), a rack (44) is fixedly connected to a side of the sliding frame (43) close to the second bevel gear (41), the racks (44) of the different sliding frames (43) are distributed symmetrically with respect to the center, and the racks (44) are meshed with the missing gear on the transmission ring (42) for transmission.

5. A cleaning device for armored cable maintenance according to claim 4, characterized in that: The missing gear on the transmission ring (42) is provided with symmetrically distributed teeth, and the angle formed by the teeth on one side is less than 45°.

6. A cleaning device for armored cable maintenance according to claim 4, characterized in that: The transmission ring (42) and the second bevel gear (41) are both provided with a slide groove, and the sum of the height of the slide groove on the second bevel gear (41) and the height of the slide groove on the transmission ring (42) is greater than the distance that the telescopic end of the third telescopic rod (34) extends.

7. A cleaning device for armored cable maintenance according to claim 3, characterized in that: The fixing assembly comprises symmetrically distributed electric push rods (51), the symmetrically distributed electric push rods (51) are all fixedly connected to the support shell (5), the telescopic ends of the symmetrically distributed electric push rods (51) are commonly fixedly connected to an extrusion ring (52), a side of the support shell (5) close to the transmission frame (32) is slidably connected to a circumferentially distributed limit block (53), the limit block (53) is extrusion-matched with the extrusion ring (52), a spring is arranged between the limit block (53) and the support shell (5), a positioning block (54) is fixedly connected to a side of the limit block (53) close to the transmission frame (32), the positioning block (54) is slidably connected to the support shell (5), and the positioning block (54) is limit-matched with the transmission frame (32).

8. A cleaning device for armored cable maintenance according to claim 7, characterized in that: The invention also comprises an extrusion mechanism, which is arranged in the support shell (5) and is used to clean water on the surface of the material. The extrusion mechanism comprises a second rotating ring (61), which is arranged in the support shell (5), and a circumferentially distributed second elastic telescopic rod (62) is fixedly connected in the second rotating ring (61), and a telescopic end of the second elastic telescopic rod (62) is provided with absorbent cotton. The second rotating ring (61) is fixedly connected with a circumferentially and symmetrically distributed traction block (63), and the lower side of the support shell (5) is slidably connected with a symmetrically distributed elastic telescopic frame (64). The elastic telescopic frame (64) is provided with absorbent cotton. A tension spring is arranged between the fixed portion of the elastic telescopic frame (64) and the supporting shell (5); the fixed portion of the elastic telescopic frame (64) is pressed and matched with the adjacent traction block (63); an extrusion block (65) is fixedly connected to the upper portion of the telescopic portion of the elastic telescopic frame (64); the telescopic end of the second elastic telescopic rod (62) is pressed and matched with the extrusion block (65); the telescopic end of the second elastic telescopic rod (62) is slidably connected with symmetrically distributed water squeezing blocks (66); a spring is arranged between the adjacent and symmetrically distributed water squeezing blocks (66); and the water squeezing blocks (66) are pressed and matched with the adjacent extrusion blocks (65).

9. A cleaning device for armored cable maintenance according to claim 8, characterized in that: The traction block (63) is provided with a trapezoidal block, and the upper bottom edge of the trapezoidal block is close to the second rotating ring (61).

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