Large cable auxiliary docking device for power construction

Abstract

The invention relates to the technical field of cable connection, and discloses a large cable auxiliary docking device for power construction, which comprises a cutting mechanism, the cutting mechanism further comprises a base, the inner wall of the base is fixedly connected with two support rings, the inner walls of the two support rings are rotatably connected with gear rings, and the gear rings are fixedly connected with the base. A worker moves the cables until the two cables are attached to each other, a motor is started to drive a gear rod to rotate, a gear ring is made to rotate, an electric telescopic rod is driven to rotate, the electric telescopic rod is started to stretch out, a connecting block is driven to descend, a saw blade descends to make contact with the cables and cut insulating layers of the cables, and when the connecting block descends, a pressing wheel descends; when the cable insulation layer is cut, the cable insulation layer enters a cutting opening cut by the saw blade, insulation layers on the two sides of the cutting opening are expanded, the saw blade is prevented from being extruded, extra support is provided for the saw blade, redundant insulation materials in the cutting opening can be removed, the cable insulation layer can be rapidly cut, the cutting opening can be kept flat, and butt joint between cables is facilitated.

Description

Technical Field

[0001] The invention relates to the technical field of cable connection equipment, in particular to a large-scale cable auxiliary docking device for electric power construction. Background Art

[0002] Cables are devices for transmitting electric energy or signals, usually composed of several or several groups of wires. With the gradual acceleration of urbanization, urban planning is becoming more and more modern. In the process of urban construction, burying cables underground has become the minimum construction requirement. At the same time, in the process of urban transformation, various cables installed in the air also need to be buried underground. During the cable laying construction, it is necessary to use docking devices to assist in the connection of thick cables to reduce the difficulty of cable connection.

[0003] Among them, large cables, due to their large diameter, often require multiple cuts when cutting the insulation layer of the cable, and common cable auxiliary docking devices can often only align the centers of the two cables, and it is difficult to adjust the cutting angle, resulting in uneven cutting edges of the cables after multiple cuts, affecting the stability of the cables after docking. Summary of the invention

[0004] In order to solve the above technical problems, the present invention provides a large-scale cable auxiliary docking device for power construction, including a cutting mechanism, the cutting mechanism also includes a base, the inner wall of the base is fixedly connected to two support rings, and the inner walls of the two support rings are rotatably connected to gear rings;

[0005] The laminating mechanism comprises a connecting ring slidably connected to the side wall of the supporting ring, the inner walls of the two connecting rings are both rotatably connected with a rotating ring, and the inner walls of the two connecting rings are both fixedly connected with a concave-convex ring;

[0006] The clamping mechanism comprises three clamping blocks arranged on the side walls of the connecting ring, three connecting rods are fixedly connected to the outer walls of the two supporting rings, and telescopic rods are fixedly connected to the side walls of the six connecting rods.

[0007] Preferably, the cutting mechanism also includes four support frames fixedly connected to the inner wall of the base, two cables are arranged on the top of the base, and two motors are fixedly connected to the top of the base. The staff will carry the cables to be docked to the support frames, and then move the cables until the two cables are in contact with each other.

[0008] Preferably, the cutting mechanism also includes a gear rod fixedly connected to the output end of the motor side wall, the outer walls of the two gear rods are meshed with the outer wall of the gear ring, the inner walls of the two gear rings are fixedly connected with three electric telescopic rods, and the bottom output ends of the six electric telescopic rods are fixedly connected with connecting blocks. Then, the motor is started to drive the gear rod to rotate, thereby rotating the gear ring, driving the electric telescopic rod to rotate, and then the electric telescopic rod is started to extend, driving the connecting block to descend.

[0009] Preferably, the cutting mechanism also includes a saw blade rotatably connected to the inner wall of the connecting block, the side walls of the six connecting blocks are fixedly connected with a connecting frame, the inner walls of the six connecting frames are slidably connected with spring connecting rods, and the bottoms of the six spring connecting rods are fixedly connected with clamping wheels, so that the saw blade can be lowered and contact the cable. When the gear ring rotates, it will drive the saw blade to rotate around the cable. As the electric telescopic rod slowly extends, the saw blade will cut the insulation layer of the cable. When the connecting block descends, it will also drive the connecting frame and the spring connecting rod to descend, causing the clamping wheel to descend. When the clamping wheel descends, it will enter the cutting port after the saw blade cuts, and stretch the insulation layers on both sides of the cutting port to prevent it from squeezing the saw blade, providing additional support for the saw blade, reducing miscutting or uneven cutting that may be caused by vibration during the cutting process, and can also remove excess insulating material in the incision, so that the cable insulation layer can be quickly cut, and the cutting port can be kept flat, which is convenient for docking between cables.

[0010] Preferably, the fitting mechanism also includes three fixed frames rotatably connected to the inner wall of the support ring, the outer walls of the six fixed frames are rotatably connected with rotating frames, the inner walls of the six rotating frames are slidably connected to the side walls of the rotating ring, and the inner walls of the six rotating frames are slidably connected to the side walls of the connecting block, and the force of the connecting block descending will slide inside the rotating frame when the connecting block descends, causing the rotating frame to rotate, thereby driving the rotating ring and the connecting ring to approach the support ring, and at the same time, when the connecting block rotates around the cable, the rotating ring is driven to rotate through the rotating frame.

[0011] Preferably, the fitting mechanism also includes three fixed sleeves fixedly connected to the inner wall of the rotating ring, the inner walls of the six fixed sleeves are slidably connected with spring push plates, the side walls of the six spring push plates are slidably connected to the side walls of the concave-convex ring, the outer walls of the six fixed sleeves are fixedly connected with air blowing pipes, and the side walls of the two rotating rings are fixedly connected with three extrusion plates, which drive the fixed sleeves and the spring push plates to rotate, and allow the spring push plates to move on the side walls of the concave-convex rings. When the spring push plates move from the recessed position of the concave-convex ring to the raised position, the spring push plates will be squeezed, pushing the gas in the fixed sleeves to spray toward the saw blade, blowing the fine particles generated during the cutting process and the mesh in the cable away from the saw blade, reducing their accumulation on the saw blade.

[0012] Preferably, the clamping mechanism further comprises a connecting rod rotatably connected to the top of the clamping block, the bottoms of the six telescopic rods are fixedly connected to the top of the clamping block, the inner walls of the six connecting rods are rotatably connected to the side walls of the connecting ring, and the inner walls of the six clamping blocks are provided with arc grooves 1;

[0013] Among them, the inner walls of the six arc-shaped grooves are slidably connected with spring arc plates, the bottoms of the six clamping blocks are fixedly connected with six suction cups, and the bottoms of the six spring arc plates are fixedly connected with six blocking rods. By utilizing the force of the movement of the connecting ring, when the connecting ring approaches the supporting ring, the connecting rod will be pulled to rotate, so that the connecting rod will tilt toward the direction of the cable, driving the clamping block to move and extending the telescopic rod. When the clamping block moves, it will drive the spring arc plate to contact the cable, so that the spring arc plate is squeezed and rises, driving the blocking rod to move. At this time, since the blocking rod is located inside the suction cup, the arc groove is in a sealed state, which will cause negative pressure at the bottom of the spring arc plate.

[0014] Preferably, the clamping mechanism also includes two arc blocks fixedly connected to the side walls of the clamping blocks, the side walls of the twelve arc blocks are each provided with an arc groove II, the inner walls of the twelve arc groove II are slidably connected with a spring sliding plate, and the side walls of the twelve arc blocks are each fixedly connected with three jet pipes, and the force of the spring arc plate moving is utilized, when the spring arc plate moves, the side of the spring arc plate close to the telescopic rod will contact the spring sliding plate, and since the contact surfaces of the spring arc plate and the spring sliding plate are both inclined surfaces, the spring arc plate will squeeze the spring sliding plate, allowing the spring sliding plate to slide in the arc groove II, squeezing the gas in the arc groove II.

[0015] The present invention has the following beneficial effects:

[0016] (1) When the present invention is used, the staff will carry the cables to be connected to the support frame, and then move the cables until the two cables are in contact with each other, and then start the motor to drive the gear rod to rotate, thereby rotating the gear ring, driving the electric telescopic rod to rotate, and then start the electric telescopic rod to extend, driving the connecting block to descend, allowing the saw blade to descend and contact the cable. When the gear ring rotates, it will drive the saw blade to rotate around the cable. As the electric telescopic rod slowly extends, the saw blade will cut the insulation layer of the cable. When the connecting block descends, it will also drive the connecting frame and the spring connecting rod to descend, causing the clamping wheel to descend. When the clamping wheel descends, it will enter the cutting port after the saw blade cuts, and expand the insulation layers on both sides of the cutting port to prevent it from squeezing the saw blade, providing additional support for the saw blade, reducing miscutting or uneven cutting that may be caused by vibration during the cutting process, and can also remove excess insulating material in the cutting port, so that the cable insulation layer can be quickly cut, and the cutting port can be kept flat, which is convenient for connecting cables.

[0017] (2) The present invention utilizes the force of the connection block descending. When the connection block descends, it will slide in the rotating frame, causing the rotating frame to rotate, thereby driving the rotating ring and the connecting ring to approach the supporting ring. At the same time, when the connection block rotates around the cable, the rotating ring is driven to rotate through the rotating frame, driving the fixed sleeve and the spring push plate to rotate, allowing the spring push plate to move on the side wall of the concave-convex ring. When the spring push plate moves from the concave position of the concave-convex ring to the convex position, the spring push plate will be squeezed, pushing the gas in the fixed sleeve to spray toward the saw blade, blowing the fine particles generated during the cutting process and the mesh in the cable away from the saw blade, reducing their accumulation on the saw blade. At the same time, when the rotating ring approaches the supporting ring, it will drive the extrusion plate and the spring connecting rod to contact. Since the contact surfaces of the two are both inclined surfaces, the extrusion plate will squeeze the spring connecting rod, driving the clamping wheel to descend, and compressing the mesh in the cable insulation layer to prevent the mesh from being driven when the saw blade cuts the cable. By jetting air and compressing the mesh, the mesh is prevented from being entangled on the saw blade and affecting the normal operation of the saw blade.

[0018] (3) The present invention utilizes the force of the movement of the connecting ring. When the connecting ring is close to the supporting ring, it will pull the connecting rod to rotate, so that the connecting rod is tilted toward the direction of the cable, driving the clamping block to move, and extending the telescopic rod. When the clamping block moves, it will drive the spring arc plate to contact the cable, so that the spring arc plate is squeezed and rises, driving the blocking rod to move. At this time, since the blocking rod is located inside the suction cup, the arc groove is in a sealed state, which will cause negative pressure to be generated at the bottom of the spring arc plate. As the clamping block continues to move, the suction cup will contact the cable. At this time, the blocking rod will separate from the suction cup, allowing the negative pressure at the bottom of the spring arc plate to be connected to the suction cup, so that the cable is adsorbed and clamped, thereby enhancing the stability of the cable and thus improving the cutting accuracy.

[0019] (4) The present invention utilizes the force of the spring arc plate moving. When the spring arc plate moves, the side of the spring arc plate close to the telescopic rod will contact the spring sliding plate. Since the contact surfaces of the spring arc plate and the spring sliding plate are both inclined surfaces, the spring arc plate will squeeze the spring sliding plate, allowing the spring sliding plate to slide in the arc groove 2, squeezing the gas in the arc groove 2. The squeezed gas will be sprayed toward the contact point between the suction cup and the cable through the jet pipe, so that the contact point remains clean, avoiding dust from affecting the fit between the suction cup and the cable, allowing the suction cup to better fit the cable and maintain the stability of clamping. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0021] Figure 1It is a schematic cross-sectional view of the overall structure of the present invention;

[0022] Figure 2 It is a schematic diagram of the overall structure of the present invention;

[0023] Figure 3 It is a cross-sectional schematic diagram of the support ring of the present invention;

[0024] Figure 4 It is a schematic cross-sectional view of the internal structure of the support ring of the present invention;

[0025] Figure 5 For the present invention Figure 4 A is an enlarged schematic diagram;

[0026] Figure 6 It is a cross-sectional schematic diagram of the connecting ring of the present invention;

[0027] Figure 7 It is a cross-sectional schematic diagram of the clamping block of the present invention;

[0028] Figure 8 For the present invention Figure 7 A magnified schematic diagram of B.

[0029] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0030] In the figure: 1. cutting mechanism; 101. base; 102. support ring; 103. gear ring; 104. support frame; 105. cable; 106. motor; 107. gear rod; 108. electric telescopic rod; 109. connecting block; 110. saw blade; 111. connecting frame; 112. spring connecting rod; 113. clamping wheel; 2. fitting mechanism; 201. connecting ring; 202. rotating ring; 203. concave-convex ring; 204. fixed Frame; 205, rotating frame; 206, fixed sleeve; 207, spring push plate; 208, blowing pipe; 209, extrusion plate; 3, clamping mechanism; 301, clamping block; 302, telescopic rod; 303, connecting rod; 304, connecting rod; 305, arc groove 1; 306, spring arc plate; 307, suction cup; 308, blocking rod; 309, arc block; 310, arc groove 2; 311, spring sliding plate; 312, jet pipe. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0032] For example, see Figure 1-Figure 4The present invention is a large-scale cable auxiliary docking device for power construction, comprising a cutting mechanism 1, wherein the cutting mechanism 1 further comprises a base 101, wherein two support rings 102 are fixedly connected to the inner wall of the base 101, and gear rings 103 are rotatably connected to the inner walls of the two support rings 102;

[0033] The laminating mechanism 2 comprises a connecting ring 201 slidably connected to the side wall of the supporting ring 102, the inner walls of the two connecting rings 201 are both rotatably connected with a rotating ring 202, and the inner walls of the two connecting rings 201 are both fixedly connected with a concave-convex ring 203;

[0034] The clamping mechanism 3 comprises three clamping blocks 301 arranged on the side wall of the connecting ring 201 , three connecting rods 303 are fixedly connected to the outer walls of the two supporting rings 102 , and the side walls of the six connecting rods 303 are all fixedly connected to the telescopic rods 302 .

[0035] The cutting mechanism 1 also includes four support frames 104 fixedly connected to the inner wall of the base 101. Two cables 105 are arranged on the top of the base 101. Two motors 106 are fixedly connected to the top of the base 101. The staff will move the cables 105 that need to be docked to the support frames 104, and then move the cables 105 until the two cables 105 are in contact with each other.

[0036] The cutting mechanism 1 also includes a gear rod 107 fixedly connected to the output end of the side wall of the motor 106, the outer walls of the two gear rods 107 are meshed with the outer wall of the gear ring 103, the inner walls of the two gear rings 103 are fixedly connected with three electric telescopic rods 108, and the bottom output ends of the six electric telescopic rods 108 are fixedly connected with a connecting block 109. Then, the motor 106 is started to drive the gear rod 107 to rotate, thereby rotating the gear ring 103 and driving the electric telescopic rod 108 to rotate, and then the electric telescopic rod 108 is started to extend, driving the connecting block 109 to descend.

[0037] The cutting mechanism 1 also includes a saw blade 110 rotatably connected to the inner wall of the connection block 109, and the side walls of the six connection blocks 109 are fixedly connected with a connection frame 111, and the inner walls of the six connection frames 111 are slidably connected with a spring connecting rod 112, and the bottom of the six spring connecting rods 112 are fixedly connected with a clamping wheel 113, so that the saw blade 110 is lowered and contacts the cable 105. When the gear ring 103 rotates, it drives the saw blade 110 to rotate around the cable 105. As the electric telescopic rod 108 slowly extends, the saw blade 110 cuts the insulation layer of the cable 105. When the connecting block 109 descends, the connecting frame 111 and the spring connecting rod 112 will also be driven down, causing the clamping wheel 113 to descend. When the clamping wheel 113 descends, it will enter the cutting opening after the saw blade 110 cuts, and stretch the insulating layers on both sides of the cutting opening to prevent it from squeezing the saw blade 110, thereby providing additional support for the saw blade 110, reducing miscutting or uneven cutting caused by vibration during the cutting process, and removing excess insulating material in the cutting opening. The insulating layer of the cable 105 can be quickly cut, and the cutting opening can be kept flat, which is convenient for the connection between the cables 105.

[0038] For example 2, please refer to Figure 5-Figure 8 The present invention is a large-scale cable auxiliary docking device for power construction. On the basis of Example 1, the fitting mechanism 2 also includes three fixed frames 204 rotatably connected to the inner wall of the support ring 102, and the outer walls of the six fixed frames 204 are rotatably connected with rotating frames 205. The inner walls of the six rotating frames 205 are slidably connected to the side walls of the rotating ring 202, and the inner walls of the six rotating frames 205 are slidably connected to the side walls of the connecting block 109. By utilizing the force of the connecting block 109 descending, when the connecting block 109 descends, it will slide in the rotating frame 205, causing the rotating frame 205 to rotate, thereby driving the rotating ring 202 and the connecting ring 201 to approach the support ring 102. At the same time, when the connecting block 109 rotates around the cable 105, the rotating ring 202 is driven to rotate through the rotating frame 205.

[0039] The fitting mechanism 2 also includes three fixed sleeves 206 fixedly connected to the inner wall of the rotating ring 202, and the inner walls of the six fixed sleeves 206 are slidably connected with spring push plates 207, and the side walls of the six spring push plates 207 are slidably connected to the side walls of the concave-convex ring 203. The outer walls of the six fixed sleeves 206 are fixedly connected with blowing pipes 208, and the side walls of the two rotating rings 202 are fixedly connected with three extrusion plates 209, which drive the fixed sleeves 206 and the spring push plates 207 to rotate, and allow the spring push plates 207 to move on the side walls of the concave-convex ring 203. When the spring push plates 207 move from the recessed position of the concave-convex ring 203 to the raised position, the spring push plates 207 will be squeezed, pushing the gas in the fixed sleeve 206 to spray toward the saw blade 110, blowing the fine particles generated during the cutting process and the mesh in the cable 105 away from the saw blade 110, reducing their accumulation on the saw blade 110.

[0040] The clamping mechanism 3 also includes a connecting rod 304 rotatably connected to the top of the clamping block 301, the bottoms of the six telescopic rods 302 are fixedly connected to the top of the clamping block 301, the inner walls of the six connecting rods 304 are rotatably connected to the side walls of the connecting ring 201, and the inner walls of the six clamping blocks 301 are provided with arc grooves 305;

[0041] Among them, the inner walls of the six arc-shaped grooves 305 are slidably connected with spring arc plates 306, the bottoms of the six clamping blocks 301 are fixedly connected with six suction cups 307, and the bottoms of the six spring arc plates 306 are fixedly connected with six blocking rods 308. By utilizing the force of the movement of the connecting ring 201, when the connecting ring 201 is close to the supporting ring 102, the connecting rod 304 will be pulled to rotate, so that the connecting rod 304 will tilt toward the direction of the cable 105, driving the clamping block 301 to move, and extending the telescopic rod 302. When the clamping block 301 moves, it will drive the spring arc plate 306 to contact the cable 105, so that the spring arc plate 306 is squeezed and raised, driving the blocking rod 308 to move. At this time, since the blocking rod 308 is located inside the suction cup 307, the arc-shaped groove 305 is in a sealed state, which will cause negative pressure at the bottom of the spring arc plate 306.

[0042] The clamping mechanism 3 also includes two arc blocks 309 fixedly connected to the side walls of the clamping block 301, and the side walls of the twelve arc blocks 309 are each provided with an arc groove 2 310, and the inner walls of the twelve arc grooves 2 310 are slidably connected with a spring sliding plate 311, and the side walls of the twelve arc blocks 309 are each fixedly connected with three injection pipes 312. By utilizing the force of the movement of the spring arc plate 306, when the spring arc plate 306 moves, the side of the spring arc plate 306 close to the telescopic rod 302 will contact the spring sliding plate 311. Since the contact surfaces of the spring arc plate 306 and the spring sliding plate 311 are both inclined surfaces, the spring arc plate 306 will squeeze the spring sliding plate 311, allowing the spring sliding plate 311 to slide in the arc groove 2 310, squeezing the gas in the arc groove 2 310.

[0043] There is no limitation on the number of the above components, and relevant technicians in the field can freely set them according to actual needs, as long as the above components are installed at the connection positions of the corresponding components.

[0044] A specific application of this embodiment is as follows: when the present invention is used, the staff will carry the cable 105 to be connected to the support frame 104, and then move the cable 105 until the two cables 105 are in contact with each other, and then start the motor 106 to drive the gear rod 107 to rotate, so that the gear ring 103 rotates, driving the electric telescopic rod 108 to rotate, and then start the electric telescopic rod 108 to extend, driving the connecting block 109 to descend, allowing the saw blade 110 to descend and contact the cable 105. When the gear ring 103 rotates, it will drive the saw blade 110 to rotate around the cable 105. As the electric telescopic rod 108 slowly extends, the saw blade 110 0 will cut the insulation layer of the cable 105. When the connection block 109 descends, it will also drive the connection frame 111 and the spring connecting rod 112 to descend, so that the clamping wheel 113 descends. When the clamping wheel 113 descends, it will enter the cut made by the saw blade 110, and open the insulation layers on both sides of the cut to prevent it from squeezing the saw blade 110, providing additional support for the saw blade 110, reducing the possible miscutting or uneven cutting caused by vibration during the cutting process, and can also remove excess insulation material in the cut, so that the insulation layer of the cable 105 can be quickly cut, and the cut can be kept flat, which is convenient for the connection between the cables 105;

[0045] Secondly, when the connecting block 109 descends, it will slide in the rotating frame 205, causing the rotating frame 205 to rotate, thereby driving the rotating ring 202 and the connecting ring 201 to approach the supporting ring 102. At the same time, when the connecting block 109 rotates around the cable 105, the rotating ring 202 is driven to rotate through the rotating frame 205, driving the fixed sleeve 206 and the spring push plate 207 to rotate, allowing the spring push plate 207 to move on the side wall of the concave-convex ring 203. When the spring push plate 207 moves from the concave position of the concave-convex ring 203 to the convex position, the spring push plate 207 will be squeezed, pushing the gas in the fixed sleeve 206 to spray toward the saw blade 110. The fine particles generated during the cutting process and the mesh in the cable 105 are blown away from the saw blade 110 to reduce their accumulation on the saw blade 110. At the same time, when the rotating ring 202 is close to the support ring 102, the squeezing plate 209 and the spring connecting rod 112 are driven to contact. Since the contact surfaces of the two are inclined surfaces, the squeezing plate 209 will squeeze the spring connecting rod 112, drive the pressing wheel 113 to descend, and compress the mesh in the insulation layer of the cable 105 to prevent the mesh from being driven when the saw blade 110 cuts the cable 105. By jetting and pressing the mesh, the mesh is prevented from being entangled on the saw blade 110 and affecting the normal operation of the saw blade 110;

[0046] When the clamping block 301 moves, the spring arc plate 306 is driven to contact with the cable 105, so that the spring arc plate 306 is squeezed and raised, and the blocking rod 308 is driven to move. At this time, since the blocking rod 308 is located inside the suction cup 307, the arc groove 105 is in a sealed state, which will cause negative pressure to be generated at the bottom of the spring arc plate 306. As the clamping block 301 continues to move, the suction cup 307 will contact the cable 105. At this time, the blocking rod 308 will separate from the suction cup 307, so that the negative pressure at the bottom of the spring arc plate 306 is connected to the suction cup 307, and the cable 105 is adsorbed and clamped, thereby enhancing the stability of the cable 105, thereby improving the cutting accuracy.

[0047] Secondly, when the spring arc plate 306 moves, the side of the spring arc plate 306 close to the telescopic rod 302 will contact the spring sliding plate 311. Since the contact surfaces of the spring arc plate 306 and the spring sliding plate 311 are both inclined surfaces, the spring arc plate 306 will squeeze the spring sliding plate 311, allowing the spring sliding plate 311 to slide in the arc groove 2 310, squeezing the gas in the arc groove 2 310. The squeezed gas will be sprayed through the jet pipe 312 toward the contact point between the suction cup 307 and the cable 105, so that the contact point remains clean, avoiding dust from affecting the fit between the suction cup 307 and the cable 105, allowing the suction cup 307 to better fit the cable 105 and maintain the stability of the clamping.

[0048] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A large-scale cable auxiliary docking device for power construction, comprising a cutting mechanism (1), wherein the cutting mechanism (1) further comprises a base (101), wherein two support rings (102) are fixedly connected to the inner wall of the base (101), and gear rings (103) are rotatably connected to the inner walls of the two support rings (102), wherein: Also includes: A fitting mechanism (2), the fitting mechanism (2) comprising a connecting ring (201) slidably connected to the side wall of the supporting ring (102), the inner walls of the two connecting rings (201) being rotatably connected to a rotating ring (202), and the inner walls of the two connecting rings (201) being fixedly connected to a concave-convex ring (203); The clamping mechanism (3) comprises three clamping blocks (301) arranged on the side wall of the connecting ring (201), three connecting rods (303) are fixedly connected to the outer walls of the two supporting rings (102), and the side walls of the six connecting rods (303) are all fixedly connected to telescopic rods (302).

2. A large-scale cable auxiliary docking device for electric power construction according to claim 1, characterized in that: The cutting mechanism (1) further comprises four support frames (104) fixedly connected to the inner wall of the base (101), two cables (105) are arranged on the top of the base (101), and two motors (106) are fixedly connected to the top of the base (101).

3. A large-scale cable auxiliary docking device for electric power construction according to claim 2, characterized in that: The cutting mechanism (1) further comprises a gear rod (107) fixedly connected to the output end of the side wall of the motor (106); the outer walls of the two gear rods (107) are meshedly connected to the outer wall of the gear ring (103); the inner walls of the two gear rings (103) are fixedly connected to three electric telescopic rods (108); and the bottom output ends of the six electric telescopic rods (108) are fixedly connected to a connecting block (109).

4. A large-scale cable auxiliary docking device for electric power construction according to claim 3, characterized in that: The cutting mechanism (1) further comprises a saw blade (110) rotatably connected to the inner wall of the connection block (109); the side walls of the six connection blocks (109) are fixedly connected to connection frames (111); the inner walls of the six connection frames (111) are slidably connected to spring connection rods (112); and the bottoms of the six spring connection rods (112) are fixedly connected to clamping wheels (113).

5. A large-scale cable auxiliary docking device for electric power construction according to claim 4, characterized in that: The laminating mechanism (2) further comprises three fixed frames (204) rotatably connected to the inner wall of the support ring (102); the outer walls of the six fixed frames (204) are all rotatably connected to rotating frames (205); the inner walls of the six rotating frames (205) are all slidably connected to the side walls of the rotating ring (202); and the inner walls of the six rotating frames (205) are all slidably connected to the side walls of the connecting block (109).

6. A large-scale cable auxiliary docking device for electric power construction according to claim 5, characterized in that: The fitting mechanism (2) further comprises three fixing sleeves (206) fixedly connected to the inner wall of the rotating ring (202); the inner walls of the six fixing sleeves (206) are slidably connected to spring push plates (207); the side walls of the six spring push plates (207) are slidably connected to the side walls of the concave-convex ring (203); the outer walls of the six fixing sleeves (206) are fixedly connected to air blowing pipes (208); and the side walls of the two rotating rings (202) are fixedly connected to three extrusion plates (209).

7. A large-scale cable auxiliary docking device for electric power construction according to claim 6, characterized in that: The clamping mechanism (3) further comprises a connecting rod (304) rotatably connected to the top of the clamping block (301); the bottoms of the six telescopic rods (302) are fixedly connected to the top of the clamping block (301); the inner walls of the six connecting rods (304) are rotatably connected to the side walls of the connecting ring (201); and the inner walls of the six clamping blocks (301) are provided with an arc-shaped groove (305); Among them, the inner walls of the six arc-shaped grooves (305) are slidably connected with spring arc plates (306), the bottoms of the six clamping blocks (301) are fixedly connected with six suction cups (307), and the bottoms of the six spring arc-shaped plates (306) are fixedly connected with six blocking rods (308).

8. A large-scale cable auxiliary docking device for electric power construction according to claim 7, characterized in that: The clamping mechanism (3) further comprises two arc blocks (309) fixedly connected to the side wall of the clamping block (301), the side walls of the twelve arc blocks (309) are each provided with an arc groove II (310), the inner walls of the twelve arc groove IIs (310) are slidably connected with a spring sliding plate (311), and the side walls of the twelve arc blocks (309) are each fixedly connected with three air injection pipes (312).

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