A rolling guide wheel type traction cable conveyor

Abstract

The present invention discloses a rolling guide wheel type traction cable conveyor, which belongs to the field of cable transportation, comprising a support and a conveying unit arranged on the support, wherein a guide displacement unit and a displacement avoidance module are fixedly connected to the support, and the guide displacement unit comprises two symmetrically arranged support seats, a convex frame connecting the two support seats, a displacement guide wheel rotatably connected to the upper end of the convex frame, and a motor fixedly connected to the upper end of the support; by providing the guide displacement unit, the height of the variable cable can be adjusted, so that the contact area between the cable and the crawler track is changed, and by regularly adjusting the height of the cable, it can be avoided that the friction and pressure generated when the cable and the crawler track are in contact with each other act on the same position, and the uneven contact area and pressure between the crawler track and the cable caused by the formation of the concave surface can be avoided, so that the wear of each position on the outer surface of the crawler track that contacts the cable is more uniform, thereby extending the service life of the crawler track.

Description

Technical Field

[0001] The invention relates to the field of cable transportation, and more particularly to a rolling guide wheel type traction cable conveyor. Background Art

[0002] Cable conveyor is a kind of mechanical equipment specially used for laying and conveying cables. Cable conveyor can greatly improve the efficiency of cable laying, reduce the labor intensity and ensure the safety of construction.

[0003] The prior art (the patent disclosed in the announcement number CN218664680U) discloses a rolling guide wheel type traction cable conveyor. In order to enhance the applicability of the cable conveyor, a traction mechanism is provided on the cable conveyor, and the cable is pulled into the cable conveying channel by a traction rope, without the need for an additional traction machine, thereby improving the applicability of the cable conveyor. The cable conveyor in the prior art uses a crawler belt to traction and convey the cable, and utilizes the friction force generated when the outer surface of the crawler belt contacts the outer surface of the cable to drive the cable to move and complete the conveying. When the outer surface of the cable contacts the outer surface of the crawler belt, the cable It is circular, and the contact with the track is line contact or small area contact. When the track contacts the cable, continuous friction and pressure act on the same position. Over time, the wear will be concentrated in these areas of the outer surface of the track, resulting in concentrated wear of the outer surface of the track, causing different degrees of wear in different areas of the outer surface of the track, and causing concave surfaces in areas of severe wear on the outer surface of the track. When transporting cables of different sizes, the concave surface of the outer surface of the track will cause uneven contact area and pressure between the track and the cable, which will cause uneven force on the cable during transportation, which may cause the cable to deviate, slip, or be subjected to excessive force locally. Summary of the invention

[0004] In view of the problems existing in the prior art, the object of the present invention is to provide a rolling guide wheel type traction cable conveyor.

[0005] To solve the above problems, the present invention adopts the following technical solutions.

[0006] A rolling guide wheel type traction cable conveyor, comprising a support, a conveying unit arranged on the support, a guide displacement unit and a displacement avoidance module fixedly connected to the support, and the guide displacement unit comprises two symmetrically arranged support seats, a convex frame connecting the two support seats, a displacement guide wheel rotatably connected to the upper end of the convex frame, a motor 1 fixedly connected to the upper end of the support, a screw rod screwed into one of the support seats, a guide column fixedly connected to the upper end of the support and penetrating the support seat and extending upward, and two pairs of guide rollers arranged on the inner walls of the two support seats, and the output shaft of the motor 1 is fixedly connected to one end of the screw rod;

[0007] The displacement avoidance module includes two fixed seats symmetrically fixed to the upper end of the support, an electric push rod fixed to the upper end of the support, a lifting seat located between the two fixed seats and connected to the telescopic end of the electric push rod at the lower end, two movable seats 1 movably connected inside the fixed seats, two connecting rods rotatably connected to both sides of the movable seat 1, and a connecting seat rotatably connected to the other end of the connecting rod, and the two ends of the lifting seat pass through the fixed seat and are fixed to one side of the two connecting seats;

[0008] A conveying unit for conveying cables is fixedly connected to an upper end of the movable seat.

[0009] Furthermore, the conveying unit includes two clamping adjustment assemblies arranged inside two movable seats, a mounting seat connected to the upper end of the clamping adjustment assembly, a motor four fixedly connected to the lower end of the mounting seat, a protective cover fixedly connected to the upper end of the mounting seat, two synchronous wheels and a plurality of supporting guide wheels rotatably connected to the mounting seat and the protective station at both ends, and a crawler track sleeved on the outside of the two synchronous wheels, the output shaft of the motor four being fixedly connected to one of the synchronous wheels, and the inner wall of the crawler track being provided with a synchronous key matching the synchronous wheel and the supporting guide wheel.

[0010] Furthermore, an anti-wear unit is provided between the mounting seat and the protective cover, and the anti-wear unit includes two cleaning rollers rotatably connected between the mounting seat and the protective cover, two gears rotatably connected to the inner wall of the protective cover and meshing with each other, two connecting columns fixedly connected to the lower ends of the two gears, and a flange 1 integrally formed on the outer surfaces of the two connecting columns, the two connecting columns and the flange 1 are movably inserted into the cleaning rollers, a motor 2 is fixedly connected to the upper end of the protective cover, and the output shaft of the motor 2 passes through the protective cover and is fixedly connected to one of the gears 1.

[0011] Furthermore, a groove and a centering groove are provided at the upper end of the mounting seat, and the lower ends of the two cleaning rollers are integrally formed with two flanges inserted into the grooves, and the lower ends of the two cleaning rollers are also fixedly connected with a centering shaft inserted into the centering groove, and a spring is provided on the outside of the connecting column, and the two ends of the spring are respectively connected to the upper end of the cleaning roller and the inner wall of the protective cover, and a nozzle is also provided on the outer surface of the protective cover.

[0012] Furthermore, a repair unit is provided between the mounting seat and the protective cover, and the repair unit includes a tensioning module provided between the mounting seat and the protective cover, two movable grooves three symmetrically provided at the upper end of the mounting seat, a screw rod two rotatably connected inside the movable groove three, a screw sleeve two movably connected in the movable groove three and screwed on the outside of the screw rod two, a grinding roller rotatably connected to the upper end of the screw sleeve two, two slide grooves symmetrically provided inside the protective cover, a slide seat two slidably connected in the slide grooves, a motor three fixedly connected to the upper end of the slide seat two, and the output shaft of the motor three passes through the slide seat two and is fixedly connected to the grinding roller, and one end of the screw rod two passes through the mounting seat and extends outward.

[0013] Furthermore, the two grinding rollers are respectively a coarse grinding roller and a fine grinding roller, and the abrasive particle size of the fine grinding roller is greater than that of the coarse grinding roller.

[0014] Furthermore, the tensioning module includes a movable groove 2 opened inside the mounting seat, a screw rod rotatably connected inside the movable groove 2, a screw sleeve movably connected inside the movable groove 2 and screwed to the outside of the screw rod 1, a tensioning roller rotatably connected to the upper end of the screw sleeve 1, and a slide seat rotatably connected to the upper end of the tensioning roller, and the slide seat 1 is slidably connected to the inner wall of the protective cover, and one end of the screw rod passes through the mounting seat and extends outward.

[0015] Furthermore, the clamping adjustment assembly includes a movable groove four opened inside the movable seat one, two guide columns fixedly connected to the inner wall of the movable groove four, a screw rod three rotatably connected to the movable groove four, a movable seat two movably connected in the movable groove four and screwed to the outside of the screw rod three, and a guide groove for accommodating the guide column is opened inside the movable seat two, the lower end of the mounting seat is fixedly connected to the lower end of the movable seat two, and a avoidance groove for accommodating the motor four is opened inside the movable seat two.

[0016] Furthermore, a movable groove five is opened inside the two fixed seats, and the two ends of the lifting seat pass through the movable groove five and are connected to the two connecting seats. The convex frame is located between the two movable seats, and the two ends of the convex frame pass through the movable groove five and are fixedly connected to the two supporting seats.

[0017] Furthermore, the two fixed seats are each provided with two movable grooves 1, a guide rod penetrating the movable seat 1 and having both ends fixedly connected to the inner wall of the movable groove 1, and a spring 1 sleeved on the outer surface of the guide rod.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] (1) This scheme is provided with a guide shift unit and a shift avoidance module. The electric push rod can make the lifting seat rise, thereby increasing the distance between the two movable seats. Then, the motor drives the support seat and the convex frame to rise, and the cable between the two movable seats is lifted upward, so as to adjust the height of the variable cable, so that the contact area between the cable and the crawler is changed. By regularly adjusting the height of the cable, it is possible to avoid the friction and pressure generated when the cable and the crawler contact at the same position, and avoid the uneven contact area and pressure between the crawler and the cable caused by the formation of a concave surface on the outer surface of the crawler. The wear of each position on the outer surface of the crawler that contacts the cable is more uniform, thereby extending the service life of the crawler. At the same time, this application can adjust the height of the cable without stopping the machine, and will not affect the cable transmission efficiency.

[0020] (2) This solution is provided with an anti-wear unit, which drives the cleaning roller to rotate through motor 2, and cleans the outer surface of the track through the cleaning roller to prevent the dirt or impurities carried on the outer surface of the cable from adhering to the track when it contacts the track. This can reduce the accumulation of abrasive particles such as dust and gravel, and reduce the wear effect of these particles on the track. In addition, the contact friction between the clean track surface and other parts will be more uniform, reducing local wear and extending the service life of the track. Cleaning the track surface can reduce the residue of foreign matter (such as stones, metal fragments, etc.) and avoid additional damage to the track caused by these foreign matter.

[0021] (3) This scheme is provided with a spring flange 2 and a groove. When the motor 2 drives the two cleaning rollers to rotate, the flange 2 at the lower end of the cleaning roller can be moved out of the groove, thereby driving the cleaning roller to move upward and squeeze the spring. Since the cleaning roller moves up and down, it can effectively prevent the accumulation of impurities in a fixed position. The impurities are more easily discharged after being cleaned, ensuring that the track surface remains clean. The cleaning roller moving up and down can also dynamically adjust the contact angle and force with the track surface to enhance the cleaning effect and improve the cleaning efficiency. It has a better cleaning effect on stubborn dirt and embedded foreign objects. The cleaning roller moving up and down can evenly distribute the cleaning pressure, reduce excessive wear in local areas, and avoid excessive wear or damage caused by fixed cleaning positions, thereby extending the service life of the track. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0023] Figure 2 It is a schematic diagram of the structure of the displacement avoidance module and the clamping adjustment assembly of the present invention;

[0024] Figure 3 It is a schematic diagram of the structure of the guide displacement unit of the present invention;

[0025] Figure 4 It is a schematic diagram of the structure of the conveying unit of the present invention;

[0026] Figure 5 It is a schematic diagram of the structure of the anti-wear unit of the present invention;

[0027] Figure 6 It is a schematic diagram of the structure of the groove, the centering groove, the movable groove 2 and the movable groove 3 of the present invention;

[0028] Figure 7 It is a schematic diagram of the structure of the slideway, slide seat and nozzle of the present invention;

[0029] Figure 8 It is a schematic diagram of the structure of the tensioning roller, the grinding roller, the screw rod 1 and the screw rod 2 of the present invention.

[0030] Description of the numbers in the figure:

[0031] 1. Support; 2. Guide shift unit; 21. Support seat; 22. Guide column; 23. Motor 1; 24. Screw rod; 25. Convex frame; 26. Shift guide wheel; 27. Guide roller; 3. Shift avoidance module; 31. Fixed seat; 32. Movable groove 1; 33. Guide rod; 34. Spring 1; 35. Movable seat 1; 36. Lifting seat; 37. Connecting seat; 38. Connecting rod; 39. Electric push rod; 4. Anti-wear unit; 41. Motor 2; 42. Gear 1; 43. Connecting column; 44. Flange 1; 45. Cleaning roller; 46. Spring 2; 47. Centering shaft; 48. Flange 2; 49. Groove; 491. Centering groove ;5. Repair unit;51. Tensioning module;511. Movable slot two;512. Screw one;513. Sleeve one;514. Tensioning roller;515. Slide one;52. Movable slot three;53. Screw two;54. Sleeve two;55. Grinding roller;56. Slide;57. Slide two;58. Motor three;6. Conveying unit;61. Clamping adjustment assembly;611. Movable slot four;612. Movable seat two;613. Guide column;614. Screw three;62. Mounting seat;63. Motor four;64. Synchronous wheel;65. Support guide wheel;66. Track;67. Protective cover;7. Nozzle;8. Movable slot five. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention; it is obvious that the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making creative work are within the scope of protection of the present invention.

[0033] See also Figures 1 to 8 A rolling guide wheel type traction cable conveyor, comprising a support 1, a conveying unit 6 arranged on the support 1, a guide shift unit 2 and a shift avoidance module 3 fixedly connected to the support 1, and the guide shift unit 2 comprises two symmetrically arranged support seats 21, a convex frame 25 connecting the two support seats 21, a shift guide wheel 26 rotatably connected to the upper end of the convex frame 25, a motor 23 fixedly connected to the upper end of the support 1, a screw rod 24 screwed into one of the support seats 21, a guide column 22 fixedly connected to the upper end of the support 1 and penetrating the support seat 21 and extending upward, and two pairs of guide rollers 27 arranged on the inner walls of the two support seats 21, and the output shaft of the motor 23 is fixedly connected to one end of the screw rod 24;

[0034] The displacement avoidance module 3 includes two fixed seats 31 symmetrically fixed to the upper end of the support 1, an electric push rod 39 fixed to the upper end of the support 1, a lifting seat 36 located between the two fixed seats 31 and connected to the telescopic end of the electric push rod 39 at the lower end, two movable seats 1 35 movably connected inside the fixed seats 31, two connecting rods 38 rotatably connected to the two sides of the movable seat 1 35, and a connecting seat 37 rotatably connected to the other end of the connecting rod 38, and both ends of the lifting seat 36 pass through the fixed seats 31 and are fixed to one side of the two connecting seats 37;

[0035] Both of the fixed seats 31 are provided with movable grooves 58, and the two ends of the lifting seat 36 pass through the movable grooves 58 and are connected to the two connecting seats 37. The convex frame 25 is located between the two movable seats 1 35, and the two ends of the convex frame 25 pass through the movable grooves 58 and are fixedly connected to the two supporting seats 21.

[0036] The two fixing seats 31 are provided with two movable grooves 32 , a guide rod 33 penetrating the movable seat 35 and having both ends fixed to the inner wall of the movable groove 32 , and a spring 34 sleeved on the outer surface of the guide rod 33 .

[0037] The upper end of the movable seat 1 35 is fixedly connected with a conveying unit 6 for conveying cables. The conveying unit 6 includes two clamping adjustment components 61 arranged inside the two movable seats 1 35, a mounting seat 62 connected to the upper end of the clamping adjustment component 61, a motor 4 63 fixedly connected to the lower end of the mounting seat 62, a protective cover 67 fixedly connected to the upper end of the mounting seat 62, two synchronous wheels 64 and a plurality of supporting guide wheels 65 respectively connected to the mounting seat 62 and the protective station at both ends, and a crawler 66 sleeved on the outside of the two synchronous wheels 64, the output shaft of the motor 4 63 is fixedly connected to one of the synchronous wheels 64, and the inner wall of the crawler 66 is provided with a synchronous key matching the synchronous wheel 64 and the supporting guide wheel 65.

[0038] By adopting the above technical solution, the cable to be transported is placed between the two crawlers 66, the bottom of the cable contacts the shift guide wheel 26 on the convex frame 25, the outer surface of the cable contacts the outer surface of the crawler 66, the motor 4 63 works to drive one of the synchronous wheels 64 to rotate, and the synchronous wheel 64 drives the crawler 66 to move, and the friction and pressure generated when the crawler 66 contacts the outer surface of the cable are used to transport the crawler 66, and the multiple supporting guide wheels 65 are used to ensure the stability of the cable contact with the crawler 66 between the two synchronous wheels 64; the electric push rod 39 and the motor 1 23 are driven to work regularly, and the electric push rod 39 works to push the lifting seat 36 upward, and the lifting seat 36 rises and drives the connecting seat 37 to rise. When the connecting seat 37 rises, the two movable seats 1 35 are pushed to move back to each other through the connecting rod 38, so that the distance between the two crawlers 66 becomes larger, so that the clamping pressure of the crawler 66 on the cable can be cancelled, so that the displacement avoidance module 3 will not encounter resistance when driving the cable to rise. When the displacement avoidance module 3 works, the motor 1 2 The screw rod 24 is driven to rotate. The rotation of the screw rod 24 can drive the support seat 21 and the convex frame 25 to rise or fall. Since the bottom of the cable contacts the displacement guide wheel 26 on the convex frame 25, the cable can be driven to rise or fall between the two crawlers 66. By adjusting the height of the cable, the contact position between the cable and the outer surface of the crawler 66 can be changed to avoid the friction and pressure generated when the cable contacts the crawler 66 to act on the same position, and avoid the uneven contact area and pressure between the crawler 66 and the cable caused by the formation of the concave surface, so that the wear of each position on the outer surface of the crawler 66 that contacts the cable is more uniform, and the service life of the crawler 66 is extended. At the same time, after the cable height is adjusted, the electric push rod 39 drives the two movable seats 35 to move toward each other. The crawler 66 directly contacts the cable in the rotating state and clamps and transports the cable. In this way, the conveying unit 6 does not need to be stopped when the cable height is adjusted, and the cable can be transported immediately after the adjustment is completed, which will not affect the cable transportation efficiency.

[0039] like Figure 5 As shown, an anti-wear unit 4 is also provided between the mounting seat 62 and the protective cover 67, and the anti-wear unit 4 includes two cleaning rollers 45 rotatably connected between the mounting seat 62 and the protective cover 67, two gears 42 rotatably connected to the inner wall of the protective cover 67 and meshing with each other, two connecting columns 43 fixedly connected to the lower ends of the two gears, and a flange 44 integrally formed on the outer surfaces of the two connecting columns 43. The two connecting columns 43 and the flange 44 are movably inserted into the cleaning roller 45, and a motor 41 is fixedly connected to the upper end of the protective cover 67, and the output shaft of the motor 41 passes through the protective cover 67 and is fixedly connected to one of the gears 42.

[0040] By adopting the above technical solution, the motor 2 41 drives the two gears 1 42 to rotate, and the rotation of the two gears 1 42 drives the two cleaning rollers 45 to rotate respectively, and the rotation directions of the two cleaning rollers 45 are opposite. The opposite rotation directions of the two cleaning rollers 45 can ensure that the surface of the track 66 is cleaned from two directions, thereby increasing the comprehensiveness and effectiveness of the cleaning. In this way, the dust, soil and other impurities attached to the surface of the track 66 can be more thoroughly removed, and the soil or impurities carried on the outer surface of the cable can be prevented from adhering to the track 66 when contacting with the track 66. The accumulation of abrasive particles such as dust and gravel can be reduced, and the wear effect of these particles on the track 66 can be reduced. The contact friction between the clean track 66 surface and the cable will be more uniform, reducing local wear and extending the service life of the track 66. Cleaning the surface of the track 66 can reduce the residue of foreign matter (such as stones, metal fragments, etc.), thereby avoiding additional damage to the track 66 caused by these foreign matter.

[0041] like Figure 5 and Figure 6 As shown, a groove 49 and a centering groove 491 are formed at the upper end of the mounting seat 62, and a flange 48 inserted into the groove 49 is integrally formed at the lower ends of the two cleaning rollers 45, and a centering shaft 47 inserted into the centering groove 491 is fixedly connected to the lower ends of the two cleaning rollers 45, and a spring 46 is sleeved on the outside of the connecting column 43, and the two ends of the spring 46 are respectively connected to the upper end of the cleaning roller 45 and the inner wall of the protective cover 67, and a nozzle 7 is also arranged on the outer surface of the protective cover 67.

[0042] By adopting the above technical scheme, when the motor 2 41 drives the two cleaning rollers 45 to rotate, the flange 2 48 at the lower end of the cleaning roller 45 can be moved out of the groove 49, thereby driving the cleaning roller 45 to move upward and squeeze the spring 2 46. Since the cleaning roller 45 moves up and down, it can effectively prevent the accumulation of impurities in a fixed position, and the impurities are more easily discharged after being cleaned, ensuring that the surface of the track 66 remains clean. The cleaning roller 45 moving up and down can also dynamically adjust the contact angle and strength with the surface of the track 66 to enhance the cleaning effect, improve the cleaning efficiency, and have a better cleaning effect on stubborn dirt and embedded foreign objects. The cleaning roller 45 moving up and down can evenly distribute the cleaning pressure, reduce excessive wear in local areas, and avoid excessive wear or damage caused by fixed cleaning positions, thereby extending the service life of the track 66. When the cleaning roller 45 moves up and down, the centering shaft 47 will also move up and down and rotate inside the centering groove 491.

[0043] like Figure 4 , Figure 6-Figure 8As shown, a repair unit 5 is also arranged between the mounting seat 62 and the protective cover 67, and the repair unit 5 includes a tensioning module 51 arranged between the mounting seat 62 and the protective cover 67, two movable grooves 3 52 symmetrically arranged at the upper end of the mounting seat 62, a screw 2 53 rotatably connected inside the movable groove 3 52, a screw sleeve 2 54 rotatably connected to the movable groove 3 52 and screwed to the outside of the screw 2 53, a grinding roller 55 rotatably connected to the upper end of the screw sleeve 2 54, two slide grooves 56 symmetrically arranged inside the protective cover 67, a slide seat 2 57 slidably connected in the slide grooves 56, a motor 3 58 fixedly connected to the upper end of the slide seat 2 57, and the output shaft of the motor 3 58 passes through the slide seat 2 57 and is fixedly connected to the grinding roller 55, and one end of the screw 2 53 passes through the mounting seat 62 and extends outward. The two grinding rollers 55 are respectively a coarse grinding roller and a fine grinding roller, and the abrasive particle size of the fine grinding roller is larger than that of the coarse grinding roller.

[0044] The tensioning module 51 includes a movable groove 511 opened inside the mounting seat 62, a screw 512 rotatably connected inside the movable groove 511, a screw sleeve 513 movably connected inside the movable groove 511 and screwed to the outside of the screw 512, a tensioning roller 514 rotatably connected to the upper end of the screw sleeve 513, and a slide 515 rotatably connected to the upper end of the tensioning roller 514, and the slide 515 is slidably connected to the inner wall of the protective cover 67, and one end of the screw 512 passes through the mounting seat 62 and extends outward.

[0045] By adopting the above technical solution, the tension of the track 66 is adjusted by the tensioning module 51. The adjustment method is to rotate the screw rod 512 to drive the screw sleeve 513 to move, thereby driving the tensioning roller 514 to move to adjust the tension of the track 66. The tensioning module 51 provides sufficient tension to ensure that the track 66 maintains a uniform stress state in the grinding area, thereby ensuring a stable surface contact between the grinding roller 55 and the surface of the track 66. The motor 58 drives the grinding roller 55 to rotate, and the outer surface of the track 66 is grinded by the grinding roller 55. The two grinding rollers 55 can provide a more uniform grinding effect and can smooth the uneven wear area on the outer surface of the track 66. At the same time, the abrasive grains of the two grinding rollers 55 are different. First, preliminary grinding is performed by the coarse grinding roller to remove larger unevenness and more serious wear areas on the surface of the track 66. The coarse grinding roller usually uses a coarse abrasive and has a high material removal rate, which can quickly process the rough area on the surface of the track 66. After the coarse grinding, fine grinding is performed by the fine grinding roller. The fine grinding roller uses a finer abrasive, which can perform a more delicate finishing on the surface of the track 66 and remove the fine unevenness left in the coarse grinding process. The graded grinding can make the surface of the track 66 more flat. The coarse grinding removes most of the uneven wear, and the fine grinding further optimizes the surface quality, thereby ensuring that the track 66 runs more smoothly during the conveying process. By rotating the screw rod 2 53, the screw sleeve 2 54 and the grinding roller 55 can be driven to move, and the pressure applied by the grinding roller 55 to the surface of the track 66 can be adjusted, and the grinding intensity and uniformity can be controlled.

[0046] like Figure 2 As shown, the clamping adjustment component 61 includes a movable groove four 611 opened in the movable seat one 35, two guide columns 613 fixedly connected to the inner wall of the movable groove four 611, a screw three 614 rotatably connected in the movable groove four 611, a movable seat two 612 movably connected in the movable groove four 611 and screwed to the outside of the screw three 614, and a guide groove for accommodating the guide column 613 is opened in the movable seat two 612, the lower end of the mounting seat 62 is fixedly connected to the lower end of the movable seat two 612, and a avoidance groove for accommodating the motor four 63 is opened in the movable seat two 612.

[0047] By adopting the above technical solution, since the position of the movable seat 35 is fixed when the electric push rod 39 is not working, it is necessary to adjust the distance between the two tracks 66 through the clamping adjustment component 61 to realize the compression and transportation of cables of different gears. The adjustment method is to rotate the screw three 614 to drive the movable seat two 612 to move in the movable groove four 611. The movement of the movable seat two 612 can drive the mounting seat 62 to move, thereby realizing the adjustment of the distance between the two mounting seats 62 and the two tracks 66 located on the mounting seats 62.

[0048] Method of use: Rotate the screw rod 3 614 to drive the movable seat 2 612 to move in the movable groove 4 611. The movement of the movable seat 2 612 can drive the mounting seat 62 to move, so as to adjust the distance between the two mounting seats 62 and the two crawlers 66 on the mounting seats 62. Then, put the cable to be transported between the two crawlers 66. The motor 4 63 drives one of the synchronous wheels 64 to rotate. The synchronous wheel 64 drives the crawler 66 to move. The friction and pressure generated when the crawler 66 contacts the outer surface of the cable are used to move the crawler 66. The electric push rod 39 and the motor 23 are driven to work regularly. The electric push rod 39 works to lift the lifting seat 36 upward. The lifting seat 36 rises and drives the connecting seat 37 to rise. When the connecting seat 37 rises, the connecting rod 38 pushes the two movable seats 35 to move in opposite directions, thereby increasing the distance between the two crawlers 66. Then the motor 23 drives the screw rod 24 to rotate. The rotation of the screw rod 24 can drive the support seat 21 and the convex frame 25 to rise or fall. Since the bottom of the cable contacts the shift guide wheel 26 on the convex frame 25, it can drive The cable rises or falls between the two crawlers 66. By adjusting the height of the cable, the contact position between the cable and the outer surface of the crawler 66 can be changed. The motor 2 41 drives the two gears 1 42 to rotate. The rotation of the two gears 1 42 drives the two cleaning rollers 45 to rotate to remove dust, dirt and other impurities attached to the surface of the crawler 66. When the two cleaning rollers 45 rotate, the flange 2 48 at the lower end of the cleaning roller 45 can be removed from the groove 49, thereby driving the cleaning roller 45 to move upward and squeeze the spring 2 46. Moving up and down can effectively prevent the accumulation of impurities in a fixed position. The impurities are more easily discharged after being cleaned. The motor three 58 drives the grinding roller 55 to rotate, and the outer surface of the track 66 is grinded by the grinding roller 55. The two grinding rollers 55 can provide a more uniform grinding effect and can smooth the uneven wear area on the outer surface of the track 66. By rotating the screw two 53, the screw sleeve two 54 and the grinding roller 55 can be driven to move, so as to adjust the pressure applied by the grinding roller 55 to the surface of the track 66, and the grinding intensity and uniformity can be controlled.

[0049] The above is only a preferred specific implementation of the present invention; however, the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and its improved conception within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A rolling guide wheel type traction cable conveyor, comprising a support (1) and a conveying unit (6) arranged on the support (1), characterized in that: The support (1) is fixedly connected with a guide displacement unit (2) and a displacement avoidance module (3), and the guide displacement unit (2) comprises two symmetrically arranged support seats (21), a convex frame (25) connecting the two support seats (21), a displacement guide wheel (26) rotatably connected to the upper end of the convex frame (25), a motor (23) fixedly connected to the upper end of the support (1), a screw (24) screwed into one of the support seats (21), a guide column (22) fixedly connected to the upper end of the support (1) and penetrating the support seat (21) and extending upward, and two pairs of guide rollers (27) arranged on the inner walls of the two support seats (21), and the output shaft of the motor (23) is fixedly connected to one end of the screw (24); The displacement avoidance module (3) comprises two fixed seats (31) symmetrically fixed to the upper end of the support (1), an electric push rod (39) fixed to the upper end of the support (1), a lifting seat (36) located between the two fixed seats (31) and the lower end of which is connected to the telescopic end of the electric push rod (39), two movable seats (35) movably connected inside the fixed seats (31), two connecting rods (38) rotatably connected to the two sides of the movable seat (35), and a connecting seat (37) rotatably connected to the other end of the connecting rod (38), wherein both ends of the lifting seat (36) pass through the fixed seats (31) and are fixedly connected to one side of the two connecting seats (37); A conveying unit (6) for conveying cables is fixedly connected to the upper end of the movable seat (35); The conveying unit (6) comprises two clamping adjustment components (61) arranged inside two movable seats (35), a mounting seat (62) connected to the upper end of the clamping adjustment component (61), a motor (63) fixedly connected to the lower end of the mounting seat (62), a protective cover (67) fixedly connected to the upper end of the mounting seat (62), two synchronous wheels (64) and a plurality of supporting guide wheels (65) respectively connected to the mounting seat (62) and the protective station at both ends, and a crawler belt (66) sleeved on the outside of the two synchronous wheels (64), the output shaft of the motor (63) being fixedly connected to one of the synchronous wheels (64), and the inner wall of the crawler belt (66) being provided with a synchronous key matching the synchronous wheel (64) and the supporting guide wheel (65); An anti-wear unit (4) is also provided between the mounting seat (62) and the protective cover (67), and the anti-wear unit (4) comprises two cleaning rollers (45) rotatably connected between the mounting seat (62) and the protective cover (67), two gears (42) rotatably connected to the inner wall of the protective cover (67) and meshing with each other, two connecting columns (43) fixedly connected to the lower ends of the two gears, and a flange (44) integrally formed on the outer surfaces of the two connecting columns (43), the two connecting columns (43) and the flange (44) being movably plugged into the interior of the cleaning roller (45), the upper end of the protective cover (67) being fixedly connected to a motor (41), and the output shaft of the motor (41) passes through the protective cover (67) and is fixedly connected to one of the gears (42); The upper end of the mounting seat (62) is provided with a groove (49) and a centering groove (491); the lower ends of the two cleaning rollers (45) are integrally formed with flanges (48) inserted into the groove (49); the lower ends of the two cleaning rollers (45) are also fixedly connected with centering shafts (47) inserted into the centering groove (491); the outer portion of the connecting column (43) is provided with a spring (46); the two ends of the spring (46) are respectively connected to the upper end of the cleaning roller (45) and the inner wall of the protective cover (67); and a nozzle (7) is also provided on the outer surface of the protective cover (67); A repair unit (5) is also provided between the mounting seat (62) and the protective cover (67), and the repair unit (5) comprises a tensioning module (51) provided between the mounting seat (62) and the protective cover (67), two movable grooves (52) symmetrically provided at the upper end of the mounting seat (62), a screw rod (53) rotatably connected inside the movable groove (52), a screw sleeve (54) movably connected to the movable groove (52) and screwed to the outside of the screw rod (53), a grinding roller (55) rotatably connected to the upper end of the screw sleeve (54), two slide grooves (56) symmetrically provided inside the protective cover (67), a slide seat (57) slidably connected to the slide grooves (56), and a motor (58) fixedly connected to the upper end of the slide seat (57), wherein the output shaft of the motor (58) passes through the slide seat (57) and is fixedly connected to the grinding roller (55), and one end of the screw rod (53) passes through the mounting seat (62) and extends outward.

2. A rolling guide wheel type traction cable conveyor according to claim 1, characterized in that: The two grinding rollers (55) are respectively a coarse grinding roller and a fine grinding roller, and the abrasive particle size of the fine grinding roller is greater than the abrasive particle size of the coarse grinding roller.

3. A rolling guide wheel type traction cable conveyor according to claim 2, characterized in that: The tensioning module (51) comprises a movable groove (511) provided inside the mounting seat (62), a screw (512) rotatably connected inside the movable groove (511), a screw sleeve (513) movably connected inside the movable groove (511) and screwed to the outside of the screw (512), a tensioning roller (514) rotatably connected to the upper end of the screw sleeve (513), and a slide seat (515) rotatably connected to the upper end of the tensioning roller (514), wherein the slide seat (515) is slidably connected to the inner wall of the protective cover (67), and one end of the screw (512) passes through the mounting seat (62) and extends outward.

4. A rolling guide wheel type traction cable conveyor according to claim 3, characterized in that: The clamping adjustment component (61) includes a movable groove four (611) provided inside the movable seat one (35), two guide columns (613) fixedly connected to the inner wall of the movable groove four (611), a screw rod three (614) rotatably connected to the movable groove four (611), a movable seat two (612) movably connected to the movable groove four (611) and screwed to the outside of the screw rod three (614), and a guide groove for accommodating the guide column (613) is provided inside the movable seat two (612), the lower end of the mounting seat (62) is fixedly connected to the lower end of the movable seat two (612), and a avoidance groove for accommodating the motor four (63) is provided inside the movable seat two (612).

5. The rolling guide wheel type traction cable conveyor according to claim 1, characterized in that: The two fixed seats (31) are each provided with a movable groove five (8), the two ends of the lifting seat (36) pass through the movable groove five (8) and are connected to the two connecting seats (37), the convex frame (25) is located between the two movable seats one (35), and the two ends of the convex frame (25) pass through the movable groove five (8) and are fixedly connected to the two supporting seats (21).

6. The rolling guide wheel type traction cable conveyor according to claim 1, characterized in that: The two fixed seats (31) are each provided with two movable grooves (32), a guide rod (33) penetrating the movable seat (35) and having both ends fixedly connected to the inner wall of the movable groove (32), and a spring (34) sleeved on the outer surface of the guide rod (33).

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