Split type wire clamping deicing device

Abstract

The invention belongs to the technical field of cable deicing equipment, and discloses a split type cable clamping and deicing device. When deicing operation needs to be carried out on an iced cable, the walking mechanism is hung on the iced cable through a driving cable hanging wheel, the deicing mechanism is hung on the iced cable through a driven cable hanging wheel, and a first driving motor drives the driving cable hanging wheel to rotate, so that a cable clamping assembly walks to a preset position along the iced cable and then deices the iced cable. The output end of the winch assembly pulls the wire clamping assembly, the wire clamping assembly is anchored to the iced cable, and meanwhile, the deicing assembly can move in the direction close to the wire clamping assembly through the winding action of the winch assembly so as to remove an icing layer on the cable. The ice breaking assembly advances through the traction force of the winch assembly, so that the ice breaking assembly moves more smoothly, the deicing effect is improved, cable damage caused by excessive force can be avoided, and the deicing process is safer and more reliable.

Description

Technical Field

[0001] The invention relates to the technical field of cable deicing equipment, and in particular to a split-type cable clamping deicing device. Background Art

[0002] In the power system, overhead lines are easily affected by snow and ice in winter. The accumulation of ice not only increases the weight of the lines, causing the cables to sag or even break, but also causes short circuit problems, seriously threatening the normal operation and safety of the power system.

[0003] The current de-icing technology is mainly divided into two categories: electric current melting method and mechanical de-icing method. The electric current melting method includes increasing the load current and applying short-circuit current (DC de-icing), while the mechanical de-icing method includes two categories. One is to apply force to the cable to make the cable vibrate to achieve the purpose of de-icing. This large-scale vibration causes a large dance of the line and is easy to cause damage to the cable; the other is to have a de-icing robot walk on the cable, and at the same time perform de-icing operations through an equipped de-icing mechanism. However, the thickness of the ice layer is uneven in the natural environment, and in the face of hard ice layers such as rime, the general de-icing mechanism applies pressure to the ice layer to crush the ice, which will produce a greater resistance to the walking part of the de-icing device. The walking drive motor is prone to overload, resulting in an inability to move, resulting in poor de-icing effect; at the same time, if the de-icing pressure applied is too large, it may cause excessive force to damage the de-iced cable.

[0004] Therefore, there is an urgent need for a split wire-clamping and deicing device to solve the above problems. Summary of the invention

[0005] The purpose of the present invention is to provide a walking mechanism to make the movement of the ice-breaking assembly smoother, improve the deicing effect, avoid cable damage caused by excessive force, and make the deicing process safer and more reliable.

[0006] To achieve this object, the present invention adopts the following technical solutions:

[0007] Split wire deicing device, including:

[0008] The walking mechanism includes an active walking assembly and a wire clamping assembly, wherein the active walking assembly includes a first frame, an active wire hanging wheel and a first driving motor, wherein the active wire hanging wheel is rotatably arranged on the first frame, and the first driving motor is drivingly connected with the active wire hanging wheel; the wire clamping assembly is arranged on the first frame;

[0009] The deicing mechanism comprises a driven traveling assembly, a winch assembly and an ice-breaking assembly, wherein the driven traveling assembly comprises a second frame and a driven wire-hanging wheel, and the driven wire-hanging wheel is rotatably arranged on the second frame;

[0010] The winch assembly and the ice-breaking assembly are both arranged on the second frame. The output end of the winch assembly is connected to the line-holding assembly. The winch assembly can drive the line-holding assembly to be anchored on the cable and drive the ice-breaking assembly to move toward the direction close to the line-holding assembly. The ice-breaking assembly is used to remove the ice layer on the cable.

[0011] Optionally, the line clamp assembly includes:

[0012] a first clamping plate, one end of which is connected to the first frame, and the other end of which is provided with a first limiting space;

[0013] A first connecting arm and a second clamping plate, wherein the first connecting arm is provided with a first hinged portion, a second hinged portion and a third hinged portion, the first hinged portion is hinged to the first clamping plate, and the second hinged portion is hinged to the second clamping plate;

[0014] A second connecting arm, one end of the second connecting arm is hinged to the third hinged part, and the other end is passed through the first limiting space and connected to the output end of the winch assembly, and the output end of the winch assembly can drive the second connecting arm and the first connecting arm to pivot, so that the first clamping plate and the second clamping plate jointly clamp the cable.

[0015] Optionally, the line clamp assembly further includes:

[0016] A first fixing member and a second fixing member, wherein the first fixing member is disposed on the first clamping plate, and the second fixing member is disposed on the first connecting arm;

[0017] A connecting rod and a limiting member, wherein one end of the connecting rod is provided with a limiting cap, and the other end of the connecting rod is slidably passed through the first fixing member and the second fixing member in sequence and is threadedly connected to the limiting member;

[0018] A return spring is sleeved on the connecting rod, one end of the return spring abuts against the first fixing member, and the other end of the return spring abuts against the second fixing member.

[0019] Optionally, a first semicircular groove is provided on the first clamping plate, and a second semicircular groove is provided on the second clamping plate, and the openings of the first semicircular groove and the second semicircular groove are arranged opposite to each other.

[0020] Optionally, the first frame includes:

[0021] First base;

[0022] Two first frames, the two first frames are arranged on the first base relative to each other, the top of each first frame is provided with the active wire hanging wheel, and each active wire hanging wheel is drivingly connected with one of the first driving motors;

[0023] A connecting member, two ends of which are respectively connected to the two first frames, and the first clamping plate is fixed on the connecting member.

[0024] Optionally, the winch assembly comprises:

[0025] A bracket, arranged on the second frame;

[0026] A wire drum is rotatably disposed on the bracket;

[0027] A second drive motor, wherein the second drive motor is disposed on the bracket, and an output end of the second drive motor is drivingly connected to the wire drum;

[0028] A rope and a hook, one end of the rope is rolled up on the wire drum, and the other end is provided with the hook, and the hook can be hooked on the hanging hole of the second connecting arm.

[0029] Optionally, the winch assembly further comprises:

[0030] A fixing frame is arranged on the bracket

[0031] Two first rods and two second rods, the two first rods are arranged on the fixing frame in parallel with each other in the horizontal direction, the two second rods are arranged on the fixing frame in parallel with each other in the vertical direction, the two first rods and the two second rods are jointly arranged to form a second limiting space, and the rope is passed through the second limiting space.

[0032] Optionally, the second frame includes a second base and two second frames, the two second frames are arranged on the second base opposite to each other, and a driven wire hanging wheel is provided at the top of each second frame.

[0033] Optionally, the ice breaking assembly comprises:

[0034] A first fixing seat, a guide rod and a second fixing seat, wherein the first fixing seat and the second fixing seat are arranged on the second frame in a vertical direction opposite to each other, one end of the guide rod is connected to the first fixing seat, and the other end is connected to the second fixing seat;

[0035] A first screw rod, a third drive motor and a first ice-breaking member, wherein two ends of the first screw rod are rotatably connected to the first fixing seat and the second fixing seat respectively, the third drive motor is transmission-connected to the first screw rod, and the first ice-breaking member is slidably disposed on the guide rod and is threadedly connected to the first screw rod;

[0036] A second screw rod, a fourth drive motor and a second ice-breaking member, wherein two ends of the second screw rod are rotatably connected to the first fixing seat and the second fixing seat respectively, the fourth drive motor is transmission-connected to the second screw rod, the second ice-breaking member is slidably disposed on the guide rod, and the second screw rod is threadedly connected;

[0037] The third driving motor and the fourth driving motor can respectively drive the first ice-breaking member and the second ice-breaking member to move closer to each other to form an ice-breaking space, and the cable is passed through the ice-breaking space.

[0038] Optionally, a receiving space is provided in the second base, and the third drive motor and the fourth drive motor are both arranged in the receiving space.

[0039] Beneficial effects:

[0040] The split-type wire-gripping and de-icing device provided by the present invention has a traveling mechanism that is hung on the ice-covered cable through an active wire-gripping wheel when de-icing operations are required on the ice-covered cable, and a de-icing mechanism that is hung on the ice-covered cable through a driven wire-gripping wheel. The first driving motor drives the active wire-gripping wheel to rotate, so that the wire-gripping assembly travels along the ice-covered cable to a preset position. Then, the output end of the winch assembly pulls the wire-gripping assembly to anchor the wire-gripping assembly on the ice-covered cable. At the same time, the winding action of the winch assembly can move the de-icing assembly toward the wire-gripping assembly to clear the ice layer on the cable. The traction force of the winch assembly moves the ice-breaking assembly forward, so that the movement of the ice-breaking assembly is smoother, the de-icing effect is improved, and cable damage caused by excessive force can be avoided, making the de-icing process safer and more reliable. BRIEF DESCRIPTION OF THE DRAWINGS

[0041] Figure 1 It is a structural schematic diagram of the split wire clamping device provided by the present invention;

[0042] Figure 2 is a schematic structural diagram of the cable clamping assembly provided by the present invention at a first viewing angle;

[0043] Figure 3 is a schematic structural diagram of the cable clamping assembly provided by the present invention at a second viewing angle;

[0044] Figure 4 is a structural schematic diagram of the deicing mechanism provided by the present invention;

[0045] Figure 5 It is a partial structural schematic diagram of the deicing assembly provided by the present invention.

[0046] In the figure:

[0047] 10. Cables; 11. Ice cover;

[0048] 100, walking mechanism; 110, active walking assembly; 111, first frame; 1111, first base; 1112, first frame; 1113, connecting piece; 112, active wire hanging wheel; 113, first driving motor; 120, wire clamping assembly; 121, first clamping plate; 1211, limiting groove; 122, first connecting arm; 123, second clamping plate; 124, second connecting arm; 1241, hanging hole; 125, first fixing piece; 126, second fixing piece; 127, connecting rod; 1271, limiting cap; 128, limiting piece; 129, reset spring; 130, first pin shaft; 140, second pin shaft; 150, third pin shaft;

[0049] 200, de-icing mechanism; 210, driven walking assembly; 211, second frame; 2111, second base; 2112, second frame; 212, driven hanging wheel; 220, winch assembly; 221, bracket; 222, wire drum; 223, second drive motor; 224, rope; 225, hook; 226, first rod; 227, second rod; 228, fixed frame; 230, ice-breaking assembly; 231, first fixed seat; 232, guide rod; 233, second fixed seat; 234, first screw rod; 235, first ice-breaking member; 236, second screw rod; 237, second ice-breaking member. DETAILED DESCRIPTION

[0050] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the present invention, rather than to limit the present invention. It should also be noted that, for ease of description, only parts related to the present invention, rather than all structures, are shown in the accompanying drawings.

[0051] In the description of the present invention, unless otherwise clearly specified and limited, the terms "connected", "connected", and "fixed" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0052] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0053] In the description of this embodiment, the terms "upper", "lower", "left", "right" and other directions or positional relationships are based on the directions or positional relationships shown in the drawings, and are only for the convenience of description and simplification of operation, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operate in a specific direction, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are only used to distinguish in the description and have no special meaning.

[0054] This embodiment provides a split wire deicing device, such as Figure 1-Figure 5 As shown, the split-type wire-gripping and deicing device includes a walking mechanism 100 and a deicing mechanism 200. The walking mechanism 100 includes an active walking component 110 and a wire-gripping component 120. The active walking component 110 includes a first frame 111, an active wire-gripping wheel 112 and a first driving motor 113. The active wire-gripping wheel 112 is rotatably arranged on the first frame 111. The first driving motor 113 is transmission-connected to the active wire-gripping wheel 112. The wire-gripping component 120 is arranged on the first frame 111. The deicing mechanism 200 includes a driven walking component 210, a winch component 220 and an ice-breaking component. Component 230, the driven walking component 210 includes a second frame 211 and a driven hanging wire wheel 212, the driven hanging wire wheel 212 is rotatably set on the second frame 211, the winch component 220 and the ice breaking component 230 are both set on the second frame 211, the output end of the winch component 220 is connected to the line clamping component 120, the winch component 220 can drive the line clamping component 120 to anchor on the cable 10, and drive the ice breaking component 230 to move in the direction close to the line clamping component 120, and during the movement of the ice breaking component 230, the ice layer 11 on the cable 10 can be cleared.

[0055] Specifically, when it is necessary to de-ice the ice-covered cable 10, the walking mechanism 100 is hung on the ice-covered cable 10 through the active hanging wheel 112, and the de-icing mechanism 200 is hung on the ice-covered cable 10 through the driven hanging wheel 212. The first drive motor 113 drives the active hanging wheel 112 to rotate, so that the wire clamping assembly 120 moves along the ice-covered cable 10 to a preset position. Then, the output end of the winch assembly 220 pulls the wire clamping assembly 120 to anchor the wire clamping assembly 120 on the ice-covered cable 10. At the same time, through the winding action of the winch assembly 220, the de-icing assembly can be moved in the direction close to the wire clamping assembly 120 to remove the ice layer 11 on the cable 10. The traction force of the winch assembly 220 moves the ice-breaking assembly 230 forward, making the movement of the ice-breaking assembly 230 smoother, improving the de-icing effect, and avoiding damage to the cable 10 caused by excessive force, making the de-icing process safer and more reliable. In addition, the vibration impact of the ice-breaking assembly 230 on the cable 10 during de-icing is avoided, reducing the risk of fatigue damage to the cable 10 caused by vibration de-icing, and helping to extend the service life of the cable 10.

[0056] Alternatively, if Figure 2 As shown, the clamping line assembly 120 includes a first clamping plate 121, a first connecting arm 122, a second clamping plate 123 and a second connecting arm 124, one end of the first clamping plate 121 is connected to the first frame 111, the other end of the first clamping plate 121 is provided with a first limiting space, the first connecting arm 122 is provided with a first hinged portion, a second hinged portion and a third hinged portion, the first hinged portion is hinged to the first clamping plate 121, the second hinged portion is hinged to the second clamping plate 123, one end of the second connecting arm 124 is hinged to the third The hinged part is hinged, and the other end is inserted into the first limiting space and connected to the output end of the winch assembly 220. The output end of the winch assembly 220 can drive the second connecting arm 124 and the first connecting arm 122 to pivot, thereby driving the first clamping plate 121 and the second clamping plate 123 to close, firmly clamping the cable to achieve stable anchoring of the device. This clamping method increases the flexibility and stability of the wire clamping assembly 120 through multiple hinged structures, and can achieve efficient clamping even on cables 10 of different diameters.

[0057] Specifically, Figure 2 As shown, the wire clamping assembly 120 also includes a first pin shaft 130 and a second pin shaft 140. A pin portion is protruding from the first clamping plate 121. The first hinge portion is rotatably connected to the pin portion. The second clamping plate 123 is rotatably connected to the first connecting arm 122 through the first pin shaft 130. The second connecting arm 124 is rotatably connected to the first connecting arm 122 through the second pin shaft 140.

[0058] Optionally, a limiting groove 1211 is provided at the end of the first clamping plate 121 away from the cable 10, and a third pin shaft 150 is provided at the opening of the limiting groove 1211. The third pin shaft 150 and the limiting groove 1211 together form a first limiting space. The second connecting arm 124 is passed through the first limiting space and is connected to the rope 224 of the winch assembly 220. The second connecting arm 124 can move up and down in the first limiting space.

[0059] Alternatively, if Figure 3 As shown, the wire clamping assembly 120 also includes a first fixing member 125, a second fixing member 126, a connecting rod 127, a limiting member 128 and a reset spring 129. The first fixing member 125 is arranged on the first clamping plate 121, the second fixing member 126 is arranged on the first connecting arm 122, one end of the connecting rod 127 is provided with a limiting cap 1271, the other end of the connecting rod 127 is slidably passed through the first fixing member 125 and the second fixing member 126 in sequence and is threadedly connected to the limiting member 128, the reset spring 129 is sleeved on the connecting rod 127, one end of the reset spring 129 abuts against the first fixing member 125, and the other end abuts against the second fixing member 126. After completing a de-icing process, the output end of the winch assembly 220 no longer pulls the wire clamping assembly 120. At this time, the reset spring 129 can provide a reset elastic force for the second clamping plate 123, so that the second clamping plate 123 and the first clamping plate 121 are reset, ensuring that the wire clamping assembly 120 can continue to move forward driven by the active walking assembly 110. After walking to the preset position, the winch assembly 220 drives the wire clamping assembly 120 to be anchored on the cable 10, and then the winding action of the winch assembly 220 provides traction for the advancement of the ice-breaking assembly 230, and continues to drive the ice-breaking assembly 230 to move in the direction close to the wire clamping assembly 120 to complete the next de-icing process.

[0060] Optionally, a first semicircular groove is provided on the first clamping plate 121, and a second semicircular groove is provided on the second clamping plate 123. The openings of the first semicircular groove and the second semicircular groove are arranged opposite to each other, so that the shapes of the first clamping plate 121 and the second clamping plate 123 can better fit the shape of the cable 10, thereby ensuring the stability of clamping.

[0061] Optionally, the bottom wall of the first semicircular groove is a smooth surface, so that during walking, the cable 10 can slide smoothly in the first semicircular groove, reducing the resistance caused by excessive friction, ensuring the stability and smoothness of the walking mechanism 100 during walking, and helping to improve overall working efficiency.

[0062] Optionally, the bottom wall of the second semicircular groove is provided with an anti-slip structure, which may be a ridge or a convex point. When the first clamping plate 121 and the second clamping plate 123 clamp the cable 10, the anti-slip structure on the second clamping plate 123 can generate a large friction force with the ice layer 11 on the surface of the cable 10, so that the wire clamping assembly 120 can be firmly anchored on the cable 10, providing a firm anchoring point for the winch assembly 220.

[0063] Optionally, the first frame 111 includes a first base 1111, two first frames 1112 and a connecting piece 1113. The two first frames 1112 are relatively arranged on the first base 1111. An active wire hanging wheel 112 is arranged on the top of each first frame 1112. Each wire hanging wheel is transmission-connected to a first driving motor 113. Both ends of the connecting piece 1113 are respectively connected to the two first frames 1112. The first clamping plate 121 is fixed on the connecting piece 1113 to ensure that the first clamping plate 121 can stably clamp the cable 10 during the de-icing process, thereby improving the anchoring effect of the wire clamping assembly 120.

[0064] Optionally, the connecting member 1113 includes two connecting plates and two fixing rods, the two connecting plates are relatively arranged between the two first frames 1112, the two ends of each connecting plate are respectively connected to the two first frames 1112, at least part of the first clamping plate 121 is clamped between the two connecting plates, and the two fixing rods are spaced apart on the first clamping plate 121, and the two ends of each fixing rod are respectively connected to the two connecting plates, which effectively prevents the first clamping plate 121 from being displaced due to force, makes its position more stable, makes the layout of the walking mechanism 100 more compact, and improves the flexibility of movement of the walking mechanism 100.

[0065] Alternatively, if Figure 4As shown, the winch assembly 220 includes a bracket 221, a wire drum 222, a second drive motor 223, a rope 224 and a hook 225. The bracket 221 is arranged on the second frame 211, the wire drum 222 is rotatably arranged on the bracket 221, the second drive motor 223 is arranged on the bracket 221, the output end of the second drive motor 223 is transmission-connected with the wire drum 222, one end of the rope 224 is wound on the wire drum 222, and the other end is provided with a hook 225, and the hook 225 can be hooked on the hanging hole 1241 of the second connecting arm 124. When the second drive motor 223 drives the wire drum 222 During rotation, the rope 224 begins to be wound on the reel 222. At this time, the rope 224 pulls the second connecting arm 124, and the second connecting arm 124 drives the first connecting arm 122 to rotate, thereby driving the second clamping plate 123 close to the first clamping plate 121, so that the second clamping plate 123 and the first clamping plate 121 are clamped on the cable 10, providing an anchor point for the winch assembly 220. As the second drive motor 223 drives the reel 222 to continuously wind up the rope 224, it can provide traction for the ice breaking assembly 230, pulling the ice breaking assembly 230 forward, and clearing the ice layer 11 on the cable 10.

[0066] Alternatively, if Figure 4 As shown, the winch assembly 220 also includes a fixing frame 228, two first rods 226 and two second rods 227. The fixing frame 228 is arranged on the bracket 221, the two first rods 226 are arranged on the fixing frame 228 in parallel with each other in the horizontal direction, and the two second rods 227 are arranged on the fixing frame 228 in parallel with each other in the vertical direction. The two first rods 226 and the two second rods 227 are jointly arranged to form a second limiting space, and the rope 224 is passed through the second limiting space, which can make the rope 224 parallel to the cable 10, so that the direction of the traction force provided by the winch assembly 220 is parallel to the cable 10, which can ensure the de-icing effect of the ice-breaking assembly 230.

[0067] Alternatively, if Figure 4 As shown, the second frame 211 includes a second base 2111 and two second frames 2112. The two second frames 2112 are relatively arranged on the second base 2111. A driven wire hanging wheel 212 is provided at the top of each second frame 2112 to ensure that the movement process of the ice breaking assembly 230 is smoother.

[0068] Alternatively, if Figure 4-Figure 5As shown, the ice-breaking assembly 230 includes a first fixed seat 231, a guide rod 232, a second fixed seat 233, a first screw rod 234, a third drive motor, a first ice-breaking member 235, a second screw rod, a fourth drive motor and a second ice-breaking member 237. The first fixed seat 231 and the second fixed seat 233 are relatively arranged on the second frame 211 in the vertical direction. One end of the guide rod 232 is connected to the first fixed seat 231, and the other end is connected to the second fixed seat 233; the two ends of the first screw rod 234 are respectively rotatably connected to the first fixed seat 231 and the second fixed seat 233, the third drive motor is transmission-connected to the first screw rod 234, and the first ice-breaking member 235 is slidably arranged on the guide rod 232. The first and second screw rods 234 are connected to the guide rod 232 and are threadedly connected to the first screw rod 234; the two ends of the second screw rod 236 are respectively connected to the first fixing seat 231 and the second fixing seat 233, the fourth drive motor is connected to the second screw rod 236 in a transmission manner, the second ice-breaking member 237 is slidably arranged on the guide rod 232, and the second screw rod 236 is threadedly connected; the third drive motor and the fourth drive motor can respectively drive the first ice-breaking member 235 and the second ice-breaking member 237 to approach each other to enclose an ice-breaking space, and the cable 10 is passed through the ice-breaking space. When the winch assembly 220 pulls the ice-breaking assembly 230 forward, the first ice-breaking member 235 and the second ice-breaking member 237 remove the ice layer 11 on the cable 10. In addition, the first screw rod 234 and the second screw rod 236 allow the operator to adjust the size of the ice-breaking space according to actual needs. This flexibility enables the ice-breaking assembly 230 to adapt to cables 10 of different diameters and ice thicknesses, ensuring that the ice-breaking assembly 230 works efficiently.

[0069] Optionally, a first avoidance hole is provided on the first ice-breaking member 235, the second screw rod 236 is passed through the first avoidance hole, a second avoidance hole is provided on the second ice-breaking member 237, and the first screw rod 234 is passed through the second avoidance hole, thereby reducing the gap between the components, making the overall layout of the ice-breaking assembly 230 more compact, and making the ice-breaking assembly 230 more stable during operation, and less prone to shaking or deviation, thereby improving the accuracy and reliability of the ice-breaking operation.

[0070] Optionally, a accommodating space is provided in the second base 2111, and the third drive motor and the fourth drive motor are both arranged in the accommodating space, which can provide protection for the third drive motor and the fourth drive motor and prevent the third drive motor and the fourth drive motor from being affected by external environmental factors (such as dust, moisture, ice and snow, etc.), thereby improving the durability and reliability of the drive component and extending its service life.

[0071] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. For those skilled in the art, various obvious changes, readjustments and substitutions can be made without departing from the protection scope of the present invention. It is not necessary and impossible to list all the embodiments here. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention shall be included in the protection scope of the claims of the present invention.

Claims

1. Split wire deicing device, characterized in that: include: A walking mechanism (100) comprises an active walking assembly (110) and a wire-holding assembly (120), wherein the active walking assembly (110) comprises a first frame (111), an active wire-holding wheel (112) and a first driving motor (113), wherein the active wire-holding wheel (112) is rotatably arranged on the first frame (111), and the first driving motor (113) is drivingly connected to the active wire-holding wheel (112); and the wire-holding assembly (120) is arranged on the first frame (111); A deicing mechanism (200) comprises a driven traveling assembly (210), a winch assembly (220) and an ice-breaking assembly (230), wherein the driven traveling assembly (210) comprises a second frame (211) and a driven wire-hanging wheel (212), and the driven wire-hanging wheel (212) is rotatably disposed on the second frame (211); The winch assembly (220) and the ice-breaking assembly (230) are both arranged on the second frame (211); the output end of the winch assembly (220) is connected to the line clamping assembly (120); the winch assembly (220) can drive the line clamping assembly (120) to be anchored on the cable (10) and drive the ice-breaking assembly (230) to move in a direction close to the line clamping assembly (120); the ice-breaking assembly (230) is used to remove an ice layer (11) on the cable (10).

2. The split wire-gripping deicing device according to claim 1, characterized in that: The clamping wire assembly (120) comprises: A first clamping plate (121), one end of the first clamping plate (121) is connected to the first frame (111), and the other end of the first clamping plate (121) is provided with a first limiting space; A first connecting arm (122) and a second clamping plate (123), wherein the first connecting arm (122) is provided with a first hinged portion, a second hinged portion and a third hinged portion, wherein the first hinged portion is hingedly connected to the first clamping plate (121), and the second hinged portion is hingedly connected to the second clamping plate (123); A second connecting arm (124), one end of the second connecting arm (124) is hinged to the third hinge part, and the other end is passed through the first limiting space and connected to the output end of the winch assembly (220), and the output end of the winch assembly (220) can drive the second connecting arm (124) and the first connecting arm (122) to pivot, so that the first clamping plate (121) and the second clamping plate (123) jointly clamp the cable (10).

3. The split wire-gripping deicing device according to claim 2, characterized in that: The clamping wire assembly (120) further includes: a first fixing member (125) and a second fixing member (126), wherein the first fixing member (125) is arranged on the first clamping plate (121), and the second fixing member (126) is arranged on the first connecting arm (122); A connecting rod (127) and a limiting member (128), wherein one end of the connecting rod (127) is provided with a limiting cap (1271), and the other end of the connecting rod (127) is slidably passed through the first fixing member (125) and the second fixing member (126) in sequence and is threadedly connected to the limiting member (128); A return spring (129) is sleeved on the connecting rod (127), one end of the return spring (129) abuts against the first fixing member (125), and the other end abuts against the second fixing member (126).

4. The split wire clamping and deicing device according to claim 2, characterized in that: The first clamping plate (121) is provided with a first semicircular groove, and the second clamping plate (123) is provided with a second semicircular groove, and the openings of the first semicircular groove and the second semicircular groove are arranged opposite to each other.

5. The split wire clamping and deicing device according to claim 2, characterized in that: The first frame (111) comprises: A first base (1111); Two first frames (1112), the two first frames (1112) are arranged on the first base (1111) in a relative manner, the top of each first frame (1112) is provided with the active wire hanging wheel (112), and each active wire hanging wheel (112) is drivingly connected to one of the first driving motors (113); A connecting member (1113), two ends of which are respectively connected to the two first frames (1112), and the first clamping plate (121) is fixed on the connecting member (1113).

6. The split wire clamping and deicing device according to claim 2, characterized in that: The winch assembly (220) comprises: A bracket (221) is arranged on the second frame (211); A wire drum (222) is rotatably mounted on the bracket (221); a second drive motor (223), wherein the second drive motor (223) is disposed on the bracket (221), and an output end of the second drive motor (223) is drivingly connected to the wire drum (222); A rope (224) and a hook (225), wherein one end of the rope (224) is rolled up on the wire drum (222), and the other end is provided with the hook (225), and the hook (225) can be hooked on the hanging hole (1241) of the second connecting arm (124).

7. The split wire clamping and deicing device according to claim 6, characterized in that: The winch assembly (220) further includes: A fixing frame (228) is arranged on the bracket (221) Two first rods (226) and two second rods (227), the two first rods (226) are arranged on the fixing frame (228) in parallel with each other in the horizontal direction, the two second rods (227) are arranged on the fixing frame (228) in parallel with each other in the vertical direction, the two first rods (226) and the two second rods (227) are jointly arranged to form a second limiting space, and the rope (224) is passed through the second limiting space.

8. The split wire clamping and deicing device according to claim 1, characterized in that: The second frame (211) comprises a second base (2111) and two second frames (2112), the two second frames (2112) being arranged on the second base (2111) in opposition, and a driven wire hanging wheel (212) being arranged at the top of each second frame (2112).

9. The split wire clamping and deicing device according to claim 8, characterized in that: The ice breaking assembly (230) comprises: A first fixing seat (231), a guide rod (232) and a second fixing seat (233), wherein the first fixing seat (231) and the second fixing seat (233) are arranged on the second frame (211) in a vertical direction relative to each other, and one end of the guide rod (232) is connected to the first fixing seat (231), and the other end is connected to the second fixing seat (233); A first screw rod (234), a third drive motor and a first ice-breaking member (235), wherein two ends of the first screw rod (234) are rotatably connected to the first fixing seat (231) and the second fixing seat (233) respectively, the third drive motor is transmission-connected to the first screw rod (234), and the first ice-breaking member (235) is slidably disposed on the guide rod (232) and is threadedly connected to the first screw rod (234); a second screw rod (236), a fourth drive motor and a second ice-breaking member (237), wherein two ends of the second screw rod (236) are rotatably connected to the first fixing seat (231) and the second fixing seat (233) respectively, the fourth drive motor is transmission-connected to the second screw rod (236), the second ice-breaking member (237) is slidably disposed on the guide rod (232), and the second screw rod (236) is threadedly connected; The third drive motor and the fourth drive motor can respectively drive the first ice-breaking member (235) and the second ice-breaking member (237) to move closer to each other to enclose an ice-breaking space, and the cable (10) is arranged to pass through the ice-breaking space.

10. The split wire clamping and deicing device according to claim 9, characterized in that: The second base (2111) is provided with a receiving space, and the third drive motor and the fourth drive motor are both arranged in the receiving space.

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