Cable drum handling device

Abstract

The present application relates to the cable transport field is applied to cable reel loading and unloading device, including slope, fixed on the upper end of the butt joint platform, through bolt and slope and butt joint platform bottom fixed multiple support;Support and butt joint platform on the common installation is used for pulling cable reel pulling mechanism, pulling mechanism is based on the effort-saving structure of pulley block, through setting pulling mechanism will manual push cable reel is improved to the mode of mechanical traction, and utilize pulling mechanism to play the role of effort-saving, reduce the work load of staff;At the same time through multiple V-shaped damping support plays the damping buffer effect, utilize the damping effect of rotary damper and the buffering effect of V-shaped damping support itself realizes the damping buffer to cable reel, thereby to the cable reel that rolls down plays good protection function, also can reduce the probability that the cable reel rolls too fast causes harm to staff, improve the safety of the cable reel loading and unloading device when using.

Description

Technical Field

[0001] This invention relates to a loading and unloading device, and more particularly to a cable reel loading and unloading device for use in the field of cable transportation. Background Technology

[0002] Cable reels are reels used for winding electrical wires and cables. Most existing cable reels are I-shaped spools that can be moved and repositioned over short distances by rolling. When transporting cable reels, cranes, forklifts, or other similar vehicles are needed for loading and unloading. However, during power line maintenance, when the cable installation area is remote and road conditions are poor, and large equipment like cranes cannot be moved with the cable reel transport vehicles, manual loading and unloading of the cable reels is necessary.

[0003] A search revealed a cable reel loading and unloading device disclosed in patent document CN207932687U, comprising an inclined rail and a docking platform. One end of the inclined rail is placed on the ground, and the other end is hinged to the docking platform. A platform height adjustment support is provided at the bottom of the docking platform. This invention solves the technical problems of existing cable reel loading and unloading methods being time-consuming, labor-intensive, and inefficient. By setting up an inclined rail and a docking platform, this cable reel loading and unloading device allows loading and unloading workers to easily roll and unload cable reels between the vehicle and the ground, avoiding the use of cranes.

[0004] Based on the above search and combined with existing technology, it was found that the existing cable reel loading and unloading devices still have certain inconveniences in use. For example, it is quite laborious to roll the cable reel manually, and the cable reel is prone to deviation and loosening when rolling, which can lead to damage to the cable reel (including the cable) or injury to the workers. Summary of the Invention

[0005] In view of the above-mentioned prior art, the technical problem to be solved by the present invention is how to provide a cable reel loading and unloading device that is more labor-saving and can reduce the danger during loading and unloading.

[0006] To solve the above problems, the present invention provides a cable reel loading and unloading device, including a slope, a docking platform fixed to the upper end of the slope, and multiple brackets fixed to the bottom of the slope and the docking platform by bolts.

[0007] The support frame and docking platform are jointly equipped with a traction mechanism for pulling the cable reel. The traction mechanism is a force-saving structure based on a pulley block.

[0008] The upper surface of the slope body is provided with two parallel accommodating grooves, the two accommodating grooves are respectively located on the two sides of the slope body, V-shaped damping supports are rotatably installed in the two accommodating grooves, the V-shaped damping supports are provided with a plurality of V-shaped damping supports and are uniformly distributed along the length direction of the slope body, the upper V-shaped damping support is located below the other end of the lower V-shaped damping support, the V-shaped damping supports are in damping rotation connection with the slope body through the rotary damper, and the edge lower end of the cable reel sequentially contacts the upper ends of the plurality of V-shaped damping supports when the cable reel rolls up and down along the slope body.

[0009] In the cable reel loading and unloading device, the manual pushing of the cable reel is improved into a mechanical traction mode through the setting of the traction mechanism, the traction mechanism plays a labor-saving role, and the work load of the staff is reduced; meanwhile, the damping buffer effect is achieved through the plurality of V-shaped damping supports, the damping effect of the rotary damper and the buffer effect of the V-shaped damping supports are utilized to achieve the damping buffer of the cable reel, so that the rolling cable reel is well protected, the probability of injury to the staff caused by the too fast rolling of the cable reel is reduced, and the safety of the cable reel loading and unloading device in use is improved.

[0010] As a further supplement of the present application, the V-shaped damping support comprises a middle roller, an elastic supporting rod and a fixed supporting rod, the two ends of the middle roller are integrally formed with connecting shafts, the rotary damper is fixedly sleeved on the connecting shafts, and the rotary damper is fixed with the slope body.

[0011] The included angle formed by the elastic supporting rod and the fixed supporting rod is greater than 90° and less than 160°, one end of the fixed supporting rod and one end of the elastic supporting rod are fixed with the circumferential side of the middle roller, and the axis of the middle roller is parallel to the axis of the cable reel.

[0012] As a further supplement of the present application, the elastic supporting rod comprises a fixed sleeve rod and a movable rod, one end of the fixed sleeve rod is fixed with the circumferential side of the middle roller, a guide groove is formed in the end of the fixed sleeve rod away from the middle roller, the movable rod is slidingly inserted into the guide groove, one end of the movable rod in the guide groove is elastically connected with the inner wall of the guide groove through the compression spring, and the end of the movable rod away from the compression spring extends to the outside of the fixed sleeve rod and abuts against the edge of the cable reel.

[0013] As a further supplement of the present application, the end of the movable rod away from the middle roller and the end of the fixed supporting rod away from the middle roller are rotatably connected with contact rollers, and the edge of the cable reel sequentially rolls and abuts against the plurality of contact rollers when the cable reel rolls along the slope body.

[0014] As a further supplement of the present application, the middle roller, the end of the fixed sleeve rod close to the middle roller and the end of the fixed supporting rod close to the middle roller are embedded in the accommodating grooves, the widths of the fixed sleeve rod and the fixed supporting rod are less than the depth of the accommodating grooves, and the edge width of the cable reel is greater than the opening width of the accommodating grooves.

[0015] As a further supplement to this application, a damping pad is fixed on the upper surface of the slope. The top of the damping pad is in movable contact with the surface of the cable wound on the cable reel. The top of the damping pad is also integrally formed with multiple ribs. The multiple ribs are evenly distributed along the length of the slope, and the extension direction of the multiple ribs is consistent with the axial direction of the cable reel.

[0016] As a further supplement to this application, the traction mechanism includes:

[0017] The fixed wheel is rotatably connected to the side wall of the docking platform away from the slope via a bracket, and the fixed wheel is located on the outside of the docking platform.

[0018] A movable pulley is rotatably connected to the cable reel via a movable shaft, and the movable pulley and the cable reel are coaxially arranged.

[0019] A fixed pulley is rotatably connected to the bracket via a short shaft and is located below the docking platform;

[0020] The winding roller is rotatably connected to the bracket via a winding shaft and is located on the side of the fixed pulley near the slope. The winding roller is fixedly sleeved on the winding shaft.

[0021] The handwheel is fixed to the end of the winding spool;

[0022] The traction rope has one end fixed to a fixed pulley, the middle part of the traction rope is wound around a movable pulley and a fixed pulley in sequence, and the other end of the traction rope is wound around a winding roller.

[0023] As a further supplement to this application, the movable shaft is rotatably inserted into the cable reel and coaxially arranged with the cable reel. The end of the movable shaft extends to the outside of the cable reel. The movable pulley is rotatably sleeved on the movable shaft. The end of the movable shaft is fixed with a limit baffle by bolts. The diameter of the limit baffle is larger than the diameter of the movable shaft. The side of the limit baffle near the movable shaft is clearance-fitted with the movable pulley.

[0024] In summary, by setting up a traction mechanism, the manual pushing of the cable reel is improved to a mechanical traction method, which saves effort and reduces the workload of workers. Simultaneously, multiple V-shaped damping supports are installed, which provide a damping and buffering effect. When the cable reel detaches from the traction mechanism and rolls downwards, the edge of the cable reel successively contacts the upper ends of the multiple V-shaped damping supports, pressing them and causing them to rotate. This utilizes the damping effect of the rotary damper and the buffering effect of the V-shaped damping supports to dampen and buffer the cable reel, reducing its rolling speed along the slope. This provides good protection for the rolling cable reel and reduces the probability of injury to workers when the cable reel detaches from the traction mechanism, thus improving the safety of the cable reel loading and unloading device during use. Attached Figure Description

[0025] Figure 1 is a perspective view of an embodiment of the application;

[0026] Figure 2 is a side view of an embodiment of the application;

[0027] Figure 3 is Figure 1 is an enlarged view of the structure at A in the middle;

[0028] Figure 4 is a schematic view of the slope, the docking platform, the V-shaped damping support and the damping pad of an embodiment of the application;

[0029] Figure 5 is a schematic view of the V-shaped damping support of an embodiment of the application;

[0030] Figure 6 is a schematic view of the V-shaped damping support of an embodiment of the application when the fixed sleeve rod is cut open;

[0031] Figure 7 is a schematic view of the connection structure of the movable shaft rod, the movable pulley and the cable reel of an embodiment of the application.

[0032] Explanation of the reference numerals in the drawings:

[0033] 1, slope; 11, accommodating groove; 2, docking platform; 3, support; 4, traction mechanism; 41, fixed wheel; 42, movable pulley; 43, fixed pulley; 44, winding roller; 45, hand wheel; 46, traction rope; 47, winding shaft; 5, V-shaped damping support; 51, middle roller; 511, connecting shaft; 52, elastic support rod; 521, fixed sleeve rod; 5211, guide groove; 522, movable rod; 53, fixed support rod; 54, contact roller; 55, compression spring; 6, damping pad; 61, convex rib; 7, movable shaft rod; 71, limiting baffle; 8, rotary damper; 9, cable reel. DETAILED DESCRIPTION

[0034] The embodiments of the application will be described in detail below with reference to the accompanying drawings.

[0035] The application provides a cable reel loading and unloading device, please refer to Figures 1-7 , which comprises a slope 1, a docking platform 2 fixed to the upper end of the slope 1, and a plurality of supports 3 fixed to the bottom of the slope 1 and the docking platform 2 by bolts;

[0036] The supports 3 and the docking platform 2 are jointly provided with a traction mechanism 4 for traction of the cable reel 9, and the traction mechanism 4 is a labor-saving structure based on a pulley block;

[0037] The upper surface of the slope body 1 is provided with two parallel accommodating grooves 11, the two accommodating grooves 11 are respectively located on the two sides of the slope body 1, and the V-shaped damping supports 5 are rotatably installed in the two accommodating grooves 11. The V-shaped damping supports 5 are provided with a plurality of V-shaped damping supports 5 and are uniformly distributed along the length direction of the slope body 1. The upper V-shaped damping support 5 is located below the other end of the lower V-shaped damping support 5. The V-shaped damping support 5 is connected with the slope body 1 in a damping manner through the rotary damper 8 (the rotary damper 8 can be a rotary damper commonly used in the prior art, and the specific model can be selected by a person skilled in the art according to the actual needs in the implementation process, for example, the heavier the weight of the cable reel 9, the greater the required damping; details are not described here). When the cable reel 9 rolls up and down along the slope body 1, the edge of the cable reel 9 is in contact with the upper end of the plurality of V-shaped damping supports 5 in sequence.

[0038] Based on the above structure, the manual pushing of the cable reel 9 is improved to a mechanical traction mode, and the traction mechanism 4 plays a labor-saving role and reduces the work load of the workers. Meanwhile, a plurality of V-shaped damping supports 5 are provided, which play a damping and buffering effect. When the cable reel 9 rolls down by itself away from the traction mechanism 4, the edge of the cable reel 9 is in contact with the upper end of the plurality of V-shaped damping supports 5 in sequence (the contact points can be referred to Figure 1 、 Figure 2 ), and the upper end of the plurality of V-shaped damping supports 5 is pressed to rotate, so as to realize the damping and buffering of the cable reel 9 by the damping effect of the rotary damper 8 and the buffering effect of the V-shaped damping support 5 itself, reduce the rolling speed of the cable reel 9 along the slope body 1, thereby playing a good protection role on the rolling cable reel 9 (and the cable wound thereon), and reducing the probability of injury to the workers when the cable reel 9 rolls away from the traction mechanism 4, thereby improving the safety of the cable reel loading and unloading device in use.

[0039] Further, the V-shaped damping support 5 comprises a middle roller 51, an elastic supporting rod 52 and a fixed supporting rod 53. The middle roller 51 is integrally formed with a connecting shaft 511 at both ends. The rotary damper 8 is fixedly sleeved on the connecting shaft 511, and the rotary damper 8 is fixed with the slope body 1.

[0040] The included angle formed by the elastic supporting rod 52 and the fixed supporting rod 53 is greater than 90° and less than 160°. One end of the fixed supporting rod 53 and the elastic supporting rod 52 is fixed with the circumferential side of the middle roller 51. The axis of the middle roller 51 is parallel to the axis of the cable reel 9.

[0041] The elastic support rod 52 comprises a fixed sleeve rod 521 and a movable rod 522, one end of the fixed sleeve rod 521 is fixed to the side of the middle roller 51, the end of the fixed sleeve rod 521 away from the middle roller 51 is provided with a guide groove 5211, the movable rod 522 is slidingly inserted into the guide groove 5211, one end of the movable rod 522 in the guide groove 5211 is elastically connected to the inner wall of the guide groove 5211 through the compression spring 55, and the end of the movable rod 522 away from the compression spring 55 extends to the outside of the fixed sleeve rod 521 and abuts against the edge of the cable reel 9.

[0042] When the cable reel 9 (towed by the traction mechanism 4) rolls upwards along the slope body 1 (i.e. during loading), the edge of the cable reel 9 abuts against the upper side of the docking platform 2, first contacts the fixed support rod 53, and presses the fixed support rod 53 downwards, so that the fixed support rod 53 rotates clockwise along the axis of the middle roller 51, and drives the elastic support rod 52 to rotate at the same time, then the upper side of the edge of the cable reel 9 further contacts the fixed sleeve rod 521, and presses the fixed sleeve rod 521, so that the fixed sleeve rod 521 rotates counterclockwise along the axis of the middle roller 51, and then the movable rod 522 moves (shrinks into the accommodating groove 11) accordingly, so as to ensure the smooth upward movement of the cable reel 9; when the cable reel 9 (towed by the traction mechanism 4 and its own gravity) rolls downwards along the slope body 1 (i.e. during unloading), the edge of the cable reel 9 away from the lower side of the docking platform 2 first contacts the upper end of the movable rod 522, so that the movable rod 522 is retracted against the elastic force of the compression spring 55, then the end of the movable rod 522 is pressed, so that the movable rod 522 and the fixed sleeve rod 521 rotate counterclockwise along the axis of the middle roller 51, and then the fixed support rod 53 is pressed after passing through the elastic support rod 52, and the elastic support rod 52 of the next V-shaped damping support 5 is continuously pressed, so that the cable reel 9 can be rolled downwards and unloaded in this way, during the upward and downward movement of the cable reel 9, the rotary damper 8 always has a certain damping effect with the rotation of the middle roller 51, so that the cable reel 9 can be stably rolled upwards and downwards;

[0043] When the cable reel 9 is detached from the traction of the traction mechanism 4, the cable reel 9 rolls downward under its own gravity, at this time the lower edge of the cable reel 9 first impacts the movable rod 522, causing the compression spring 55 to contract, which absorbs part of the impact force of the cable reel 9 and stores it when the compression spring 55 contracts, achieving a first buffering of the cable reel 9, the cable reel 9 continues to roll and rotates the elastic support rod 52, the rotary damper 8 has a first damping effect, thereby achieving a second buffering of the cable reel 9, at this time if the cable reel 9 still rolls at a relatively fast speed, the cable reel 9 will contact the fixed support rod 53 (after being driven by the elastic support rod 52) and rotate the fixed support rod 53 clockwise, at this time the rotary damper 8 again has a damping effect, achieving a third buffering of the cable reel 9, the cable reel 9 continues to roll and will contact the next V-shaped damping support 5, in this way, when the cable reel 9 rolls down the slope body 1, it is slowed down by the multiple V-shaped damping supports 5, so that even if the cable reel 9 is accidentally detached from the traction of the traction mechanism 4, it is still difficult to generate a large rolling speed, thereby achieving the purpose of improving the safety of the cable reel 9 during loading and unloading, and providing good protection for the workers and the cable reel 9 and the cable.

[0044] Further, the end of the movable rod 522 away from the middle roller 51 and the end of the fixed support rod 53 away from the middle roller 51 are both rotationally connected with a contact roller 54, through the arrangement of the contact roller 54, the edge of the cable reel 9 rolls in turn against the multiple contact rollers 54 when the cable reel 9 rolls along the slope body 1, so that the end of the movable rod 522 and the end of the fixed support rod 53 are both in rolling contact with the edge of the cable reel 9, reducing the friction between the cable reel 9 and the ends of the movable rod 522 and the fixed support rod 53 when the cable reel 9 rolls, and also reducing the damage to the edge of the cable reel 9 by the fixed support rod 53 and the movable rod 522, while ensuring the damping and buffering effect, enhancing the protection effect of the edge of the cable reel 9, and reducing the probability of damage to the cable reel 9 and the fixed support rod 53 and the movable rod 522.

[0045] Further, the middle roller 51, the end of the fixed sleeve rod 521 close to the middle roller 51, and the end of the fixed support rod 53 close to the middle roller 51 are all embedded in the accommodating groove 11, the width of the fixed sleeve rod 521 and the fixed support rod 53 is less than the depth of the accommodating groove 11, and the width of the edge of the cable reel 9 is greater than the opening width of the accommodating groove 11.

[0046] Further, the upper surface of the slope body 1 is fixed with a damping pad 6 (the damping pad 6 is a rubber pad made of rubber material, and the surface thereof has a relatively large friction with the surface of the cable), the top of the damping pad 6 is movably abutted with the surface of the cable wound on the cable reel 9 (in the prior art, the outer surface of the cable is usually covered with a protective film layer, and the surface of the cable in the present application refers to the outer surface of the protective film layer, and the same below), and the top of the damping pad 6 is integrally formed with a plurality of convex ribs 61, the plurality of convex ribs 61 are uniformly distributed along the length direction of the slope body 1, and the extension direction of the plurality of convex ribs 61 is consistent with the axis direction of the cable reel 9;

[0047] Through the setting of the damping pad 6, more comprehensive support can be provided for the cable reel 9, and at the same time, the additional damping effect is generated by the friction between the cable wound on the cable reel 9 and the damping pad 6, so as to further ensure the stability of the cable reel 9 when rolling, reduce the rolling speed of the cable reel 9 when separating from the traction mechanism 4, and cooperate with the V-shaped damping support 5 to achieve better protection effect.

[0048] Further, the traction mechanism 4 comprises:

[0049] The fixed wheel 41 is rotatably connected to the side wall of the docking platform 2 away from the slope body 1 through a support, and the fixed wheel 41 is located outside the docking platform 2;

[0050] The movable pulley 42 is rotatably connected to the cable reel 9 through the movable shaft 7, and the movable pulley 42 is coaxially arranged with the cable reel 9;

[0051] The fixed pulley 43 is rotatably connected to the support 3 below the docking platform 2 through a short shaft;

[0052] The wire winding roller 44 is rotatably connected to the support 3 on the side of the fixed pulley 43 close to the slope body 1 through a wire winding shaft 47, and the wire winding roller 44 is fixedly sleeved on the wire winding shaft 47;

[0053] The hand wheel 45 is fixed to the end of the wire winding shaft 47;

[0054] The traction rope 46 is fixed at one end to the fixed wheel 41, the traction rope 46 is sequentially wound on the movable pulley 42 and the fixed pulley 43, and the other end of the traction rope 46 is wound on the wire winding roller 44.

[0055] When the traction cable reel 9 needs to be rolled up or rolled down, the worker only needs to first wind the traction rope 46, and then rotate the hand wheel 45, so as to drive the winding shaft 47 to rotate through the hand wheel 45, so as to loosen or wind the traction rope 46 on the winding roller 44. When the traction rope 46 is loosened, the length of the traction rope 46 outside the winding roller 44 gradually increases, so that the cable reel 9 gradually rolls down under the action of its own gravity. When the traction rope 46 is wound, the length of the traction rope 46 outside the winding roller 44 gradually decreases, so that the cable reel 9 gradually rolls up under the traction of the traction rope 46, so as to achieve the purpose of loading and unloading the cable reel 9.

[0056] Further, the movable shaft rod 7 is rotatably inserted into the cable reel 9 and coaxially arranged with the cable reel 9. The movable shaft rod 7 extends to the outside of the cable reel 9. The movable pulley 42 is rotatably sleeved on the movable shaft rod 7. The movable shaft rod 7 is fixed with a limiting baffle 71 at the end through bolts. The diameter of the limiting baffle 71 is larger than that of the movable shaft rod 7. The side of the limiting baffle 71 close to the movable shaft rod 7 is in clearance fit with the movable pulley 42.

[0057] Through the arrangement of the movable shaft rod 7, the worker inserts the movable shaft rod 7 into the cable reel 9, and rotatably sleeves the movable pulley 42 on the movable shaft rod 7, and then fixes the limiting baffle 71 with bolts, so as to complete the rotary connection of the movable pulley 42 and the cable reel 9. The movable shaft rod 7, the movable pulley 42 and the limiting baffle 71 can be reused to complete the loading and unloading of multiple cable reels 9, which is more flexible and convenient to use.

[0058] It should be noted that when the cable reel 9 rolls down and contacts the V-shaped damping support 5, because the two are in rolling contact, and the upper end of the V-shaped damping support 5 is an elastic structure, therefore, the cable reel 9 can drive the entire V-shaped damping support 5 to rotate by extruding the upper end of the V-shaped damping support 5, and it is also difficult to jump out of the slope body 1, so the cable reel 9 can continue to roll along the slope body 1.

[0059] In addition, in other embodiments, in order to avoid the cable reel 9 from jumping out of the slope body 1 when it contacts the V-shaped damping support 5, a support can also be arranged on both sides of the slope body 1, and a baffle is arranged on the top of the support, so that the baffle is above the cable reel 9 away from the slope body 1, and the baffle and the cable reel 9 are in clearance fit. The clearance can meet the requirement of the cable reel 9 pressing the V-shaped damping support 5, so as to limit the activity space of the cable reel 9, avoid the cable reel 9 from jumping out of the slope body 1 when it contacts the V-shaped damping support 5, and achieve a more comprehensive protection effect. The supports and baffles are both conventional arrangements, so they are not shown in the drawings of the present embodiment, but they do not affect the implementation of the present application.

[0060] The above-mentioned embodiments of the present application are combined with the current actual demand, the protection scope is not limited to this, various changes made within the knowledge range of the person skilled in the art without departing from the concept of the present application still fall within the protection scope of the present application.

Claims

1. A cable reel handling device, comprising a slope body (1), an abutting platform (2) fixed to the upper end of the slope body (1), a plurality of supports (3) fixed to the slope body (1) and the bottom of the abutting platform (2) by bolts, characterized in that: The traction mechanism (4) for traction cable reel (9) is installed on the support (3) and the docking platform (2), and is a labor-saving structure based on a pulley block; The upper surface of the slope body (1) is provided with two parallel accommodating grooves (11), and the two accommodating grooves (11) are respectively located on the two sides of the slope body (1). V-shaped damping supports (5) are rotatably installed in the two accommodating grooves (11). The V-shaped damping supports (5) are provided with a plurality of V-shaped damping supports (5) and are uniformly distributed along the length direction of the slope body (1). The upper end of the V-shaped damping support (5) is located below the lower end of the V-shaped damping support (5). The V-shaped damping support (5) is connected with the slope body (1) through a rotary damper (8). When the cable reel (9) rolls up and down along the slope body (1), the lower end of the edge of the cable reel (9) sequentially contacts the upper end of the plurality of V-shaped damping supports (5). The V-shaped damping support (5) comprises a middle roller (51), an elastic supporting rod (52) and a fixed supporting rod (53). The two ends of the middle roller (51) are integrally formed with a connecting shaft (511). The rotary damper (8) is fixedly sleeved on the connecting shaft (511). The rotary damper (8) is fixed with the slope body (1). The included angle formed by the elastic supporting rod (52) and the fixed supporting rod (53) is greater than 90° and less than 160°. One end of the fixed supporting rod (53) and the elastic supporting rod (52) is fixed with the middle roller (51). The axis of the middle roller (51) is parallel to the axis of the cable reel (9). The elastic supporting rod (52) comprises a fixed sleeve rod (521) and a movable rod (522). One end of the fixed sleeve rod (521) is fixed with the middle roller (51). A guide groove (5211) is formed in the end of the fixed sleeve rod (521) away from the middle roller (51). The movable rod (522) is slidably inserted into the guide groove (5211). One end of the movable rod (522) in the guide groove (5211) is elastically connected with the inner wall of the guide groove (5211) through a compression spring (55). The end of the movable rod (522) away from the compression spring (55) extends to the outside of the fixed sleeve rod (521) and abuts against the edge of the cable reel (9).

2. The cable drum handling apparatus of claim 1, wherein: The end of the movable rod (522) away from the middle roller (51) and the end of the fixed supporting rod (53) away from the middle roller (51) are rotatably connected with a contact roller (54). When the cable reel (9) rolls along the slope body (1), the edge sequentially rolls and abuts against the plurality of contact rollers (54).

3. The cable reel handling apparatus of claim 2, wherein: The middle roller (51), the end of the fixed sleeve rod (521) close to the middle roller (51), and the end of the fixed supporting rod (53) close to the middle roller (51) are embedded in the accommodating groove (11). The width of the fixed sleeve rod (521) and the fixed supporting rod (53) is less than the depth of the accommodating groove (11). The edge width of the cable reel (9) is greater than the opening width of the accommodating groove (11).

4. The cable drum handling apparatus of claim 1, wherein: The slope body (1) is provided with a damping pad (6) on the upper surface, the top of the damping pad (6) is in movable abutment with the surface of the cable reel (9) on which the cable is wound, and a plurality of convex ribs (61) are integrally formed on the top of the damping pad (6), the plurality of convex ribs (61) are uniformly distributed along the length direction of the slope body (1), and the extension direction of the plurality of convex ribs (61) is consistent with the axis direction of the cable reel (9).

5. The cable drum handling apparatus of claim 1, wherein: The traction mechanism (4) comprises: A fixed wheel (41) is rotatably connected to the side wall of the docking platform (2) away from the slope body (1) through a support, and the fixed wheel (41) is located outside the docking platform (2); A movable pulley (42) is rotatably connected to the cable reel (9) through a movable shaft (7), and the movable pulley (42) is coaxially arranged with the cable reel (9); A fixed pulley (43) is rotatably connected to the support (3) below the docking platform (2) through a short shaft; A wire winding roller (44) is rotatably connected to the support (3) on the side of the fixed pulley (43) close to the slope body (1) through a wire winding shaft (47), and the wire winding roller (44) is fixedly sleeved on the wire winding shaft (47); A hand wheel (45) is fixed to the end of the wire winding shaft (47); A traction rope (46) has one end fixed on the fixed wheel (41), and the traction rope (46) is sequentially wound on the movable pulley (42) and the fixed pulley (43) in the middle part, and the other end of the traction rope (46) is wound on the wire winding roller (44).

6. The cable reel handling apparatus of claim 5, wherein: The movable shaft (7) is rotatably inserted into the cable reel (9) and coaxially arranged with the cable reel (9), the end of the movable shaft (7) extends to the outside of the cable reel (9), the movable pulley (42) is rotatably sleeved on the movable shaft (7), the end of the movable shaft (7) is fixed with a limiting baffle (71) through bolts, the diameter of the limiting baffle (71) is larger than the diameter of the movable shaft (7), and the side of the limiting baffle (71) close to the movable shaft (7) is in gap cooperation with the movable pulley (42).

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