Electric bypass cable lapping tool

Abstract

The invention discloses an electric bypass cable lap joint tool which comprises an electric lifting rod, a bionic mechanical arm, a fixing support, a leading-down cable hanging frame, a leading-down cable, a drainage wire clamp installation tool and a remote controller. The bionic mechanical arm is arranged at the top of the electric lifting rod and is used for grabbing the leading-down cable; the fixing support is arranged at the bottom of the electric lifting rod and used for fixing the electric lifting rod. The upper part of the lead-down cable hanger is connected with the upper part of the electric lifting rod, the lower part of the lead-down cable hanger is connected with a lead-down cable, the lead-down cable hanger is used for hanging the lead-down cable onto an overhead conductor, and the lead-down cable is used for lapping a bypass; the drainage wire clamp mounting tool is mounted at the tail end of the down-leading cable and is used for mounting and dismounting a drainage wire clamp; the remote controller is in wireless connection with the electric lifting rod, the bionic mechanical arm and the drainage wire clamp installation tool and used for remotely controlling the electric lifting rod, the bionic mechanical arm and the drainage wire clamp installation tool on the ground. The device has the advantages of being not limited by the field environment, convenient to operate, safe, reliable, low in labor intensity and high in working efficiency.

Description

Technical Field

[0001] This invention relates to the field of live-line working technology, and more specifically to an electric bypass cable splicing tool. Background Technology

[0002] During 10kV live-line work on power distribution networks, when splicing bypass down-lead cables, the insulated boom truck method or the pole-climbing insulated pole method is generally used. When using the insulated boom truck method, power workers first set up the insulated boom truck at the work site, then use the lifting insulated boom to transport workers to the vicinity of the live conductor. Next, workers use insulated ropes to hoist down-lead cables (each weighing over 20kg), and then use insulated poles to secure and splice the cables. When using the pole-climbing insulated pole method, workers first climb the pole to a suitable position, then use insulated ropes to hoist down-lead cables, and then use insulated poles to secure and splice the cables.

[0003] Both of the above operating methods have certain drawbacks: The insulated bucket truck method is limited by terrain, making it inaccessible in mountainous and hilly areas; while the pole-climbing insulated pole method requires personnel to be very close to the pole, making them susceptible to interference from equipment on the pole, and some complex poles cannot be accessed using this method. Furthermore, during bypass cable splicing, workers need to hoist the downlead cable (each weighing over 20kg) to the working height (generally over 8 meters) using insulated ropes. This results in high labor intensity and low efficiency. Additionally, before splicing the cable, insulated ropes are needed to secure the downlead cable to the overhead conductor, which can cause the cable to sway in the air, posing a safety hazard such as phase-to-phase short circuits. Summary of the Invention

[0004] To address the problems existing in current operating methods, the present invention aims to provide an electric bypass cable splicing tool that is not limited by the site environment, is easy to operate, safe and reliable, has low labor intensity, and high work efficiency, thereby solving the technical problems existing in the background art.

[0005] To achieve the above objectives, the technical solution adopted by the present invention is as follows: An electric bypass cable splicing tool includes an electric lifting pole, a bionic robotic arm, a fixed bracket, a downlead cable hanger, a downlead cable, a drain clamp installation tool, and a remote controller. The bionic robotic arm is positioned at the top of the electric lifting pole and is used to grasp the downlead cable and stripper. The fixed bracket is positioned at the bottom of the electric lifting pole and is used to fix the electric lifting pole to the utility pole. The upper part of the downlead cable hanger is connected to the upper part of the electric lifting pole, and the lower part is connected to the downlead cable. The downlead cable hanger is used to hang the downlead cable onto the overhead conductor, and the downlead cable is used to splice the bypass. The drain clamp installation tool is installed at the end of the downlead cable and is used to install and remove the drain clamp. The remote controller is wirelessly connected to the electric lifting pole, the bionic robotic arm, and the drain clamp installation tool, and is used to remotely control the automatic lifting and lowering of the electric lifting pole, the automatic grasping of the downlead cable and stripper by the bionic robotic arm, and the automatic installation and removal of the drain clamp by the drain clamp installation tool from the ground.

[0006] Furthermore, the electric lifting mast is a multi-section electric lifting mast, with a suspension arm installed at the top and a lifting mast control box and a fixed bracket mounting base at the bottom; the end of the suspension arm is provided with a hanging ring for attaching the down-leading cable hanger; the lifting mast control box integrates the lifting mast motor, the lifting mast control board and the lifting mast battery, and is used to control the lifting of the electric lifting mast; there are multiple fixed bracket mounting bases for installing fixed brackets.

[0007] Furthermore, the suspended arm is located at the top of the top section of the mast of the electric lifting mast, and the lifting mast control box and multiple fixed bracket mounting seats are all located on the bottom section of the mast of the electric lifting mast. The lifting mast motor integrated inside the lifting mast control box is connected to the electric lifting mast via a screw drive. The lifting mast control board is electrically connected to the lifting mast motor and the lifting mast battery, and wirelessly connected to the remote control.

[0008] Furthermore, the top section of the electric lifting mast is made of epoxy fiberglass, while the remaining sections are made of carbon fiber.

[0009] Furthermore, the bionic robotic arm is a six-axis bionic robotic arm with its own robotic arm control box and mechanical gripper. The robotic arm control box is mounted on the base of the bionic robotic arm, and the base of the bionic robotic arm is mounted on the top of the electric lifting rod. The mechanical gripper is mounted on the end of the bionic robotic arm and is used to grasp the down-leading cable and stripper. The robotic arm control box integrates the robotic arm control board and the robotic arm battery. The robotic arm battery is electrically connected to the robotic arm control board. The robotic arm control board is electrically connected to the bionic robotic arm and wirelessly connected to the remote controller.

[0010] Furthermore, a remote camera is installed at the end of the bionic robotic arm, and the remote camera is wirelessly connected to the remote controller.

[0011] Furthermore, the fixed bracket includes a first connecting rod and a second connecting rod. One end of the first connecting rod is hinged to the mounting base of the fixed bracket, and the other end is telescopically inserted into the second connecting rod. The other end of the second connecting rod is fixedly connected to the pole via a ratchet strap.

[0012] Furthermore, the first connecting rod is provided with multiple adjustment holes, and the second connecting rod is provided with multiple adjustment screws. The multiple adjustment screws are used to cooperate with the multiple adjustment holes to realize the length adjustment of the fixed bracket.

[0013] Furthermore, the upper part of the down-lead cable hanger is provided with a fixed hook and a reverse double hook, and the lower part is provided with an arc-shaped fixing seat. One end of the fixed hook is fixedly clamped on the down-lead cable hanger, and the other end is hooked to the forearm hanging ring. The reverse double hook is set at the top of the down-lead cable hanger and above the fixed hook, and is used to hang the down-lead cable hanger on the overhead conductor. The arc-shaped fixing seat is used to fix the down-lead cable and prevent the down-lead cable from being damaged due to an excessively small bending radius.

[0014] Furthermore, the drain clamp installation tool includes a rotary device and a mounting base. The rotary device is mounted on the mounting base and snaps onto the drain clamp, and is wirelessly connected to a remote control. The rotary device integrates a rotary device control board and a rotary device battery. The rotary device can rotate around the axis of the mounting base for installing and removing the drain clamp. The mounting base is fixed on the down-lead cable, and the drain clamp is detachably installed at the end of the down-lead cable.

[0015] Compared with the prior art, the advantages of the present invention are as follows: (1) It has a simple structure, is easy to set up, is lightweight, easy to transport, occupies a small working area, and is flexible in location. It can be used to conveniently and quickly perform bypass cable splicing operations in all terrains such as plains, mountains, and hills, without being restricted by the working site environment.

[0016] (2) The cable is lifted by an electric lifting rod, eliminating the need for operators to manually lift the cable, which can reduce the labor intensity of operators and improve work efficiency.

[0017] (3) The down-leading cable is grasped and moved by the bionic robotic arm, and the down-leading cable is connected by the down-leading clamp installation tool. The operator is on the ground throughout the process and does not need to carry out high-altitude live work, which can effectively protect the life safety of the operator.

[0018] (4) By fixing the down cable with the down cable hanger, the cable can be prevented from shaking in the air and the safety hazards such as phase-to-phase short circuit can be eliminated.

[0019] The innovation of the electric bypass cable splicing tool provided in this application lies in its use of an electric lifting mast, a bionic robotic arm, a fixed bracket, a downlead cable hanger, and a tool for installing downlead cables and drain clamps to perform bypass cable splicing operations. The entire device is based on an electric lifting mast, which is an electrically adjustable lifting mast. The top section of the mast is an insulated rod made of epoxy fiberglass to ensure the equipment's insulation performance, while the remaining mast sections are made of carbon fiber to ensure the equipment's lightness and strength. The bottom of the electric lifting mast is fixed to the pole with a fixed bracket, providing stable support for the entire device. The fixed bracket can be designed in multiple lengths to meet the needs of different operating scenarios. A suspension arm is installed at the top of the electric lifting mast to attach the downlead cable hanger, which secures the downlead cable, allowing the downlead cable to rise and fall with the electric lifting mast. The top of the electric lifting mast is equipped with… The bionic robotic arm is equipped with mechanical grippers, which can be remotely controlled to grasp the downlead cable attached to the suspended arm and move its position so that the drain clamp at the end of the downlead cable is attached to the overhead conductor. The downlead cable is equipped with a drain clamp installation tool, which consists of a rotary unit and a mounting base. The rotary unit integrates a control board and battery and can be remotely rotated around the axis of the mounting base. The mounting base is fixed to the downlead cable, and the rotary unit holds the drain clamp at the end of the downlead cable. The operator can control the rotary unit to rotate from the ground via a remote control, thereby remotely controlling the installation and removal of the drain clamp to achieve the connection of the bypass downlead cable.

[0020] The advantages of the electric bypass cable splicing tool provided in this application are as follows: the entire device is fixed by a fixed bracket, which occupies a small area, is flexible in position, and is not limited by the site environment; the equipment is raised and lowered by an electric lifting rod, which can reduce the labor intensity of the operators and increase the work efficiency; the down-lead cable is fixed by a down-lead cable hanger, which can prevent the down-lead cable from swaying in the air and eliminate safety hazards such as phase-to-phase short circuits; the down-lead cable is grasped and moved by a bionic robotic arm, and the down-lead cable is spliced ​​by a down-lead clamp installation tool. The operators are located on the ground throughout the process, without the need for high-altitude live work, which can effectively protect the lives of the operators. Attached Figure Description

[0021] To more clearly illustrate the technical solutions in this embodiment, the accompanying drawings used in the description of the embodiment will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0022] Figure 1 This is a schematic diagram of a specific embodiment of the electric bypass cable splicing tool of the present invention; Figure 2 yes Figure 1 A partial enlargement of a specific embodiment of the electric bypass cable splicing tool. Figure 1 ; Figure 3 yes Figure 1 A partial enlargement of a specific embodiment of the electric bypass cable splicing tool. Figure 2 ; Figure 4 yes Figure 2 Enlarged view of point A in the middle; Figure 5 yes Figure 2 Enlarged view at point B in the middle; Figure 6 yes Figure 2 Enlarged view at point C; Explanation of reference numerals in the attached drawings: 1. Electric lifting pole; 2. Bionic robotic arm; 3. Fixed bracket; 4. Downward cable hanger; 5. Downward cable; 6. Drainage clamp installation tool; 7. Remote control; 8. Pole; 9. Overhead conductor; 10. Drainage clamp; 11. Suspended forearm; 12. Lifting pole control box; 13. Fixed bracket mounting base; 14. Forearm hanging ring; 15. Robotic arm control box; 16. Mechanical gripper; 17. Remote camera; 18. Fixed hook; 19. Reverse double hook; 20. Arc-shaped fixed base. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of the present invention. The components of the embodiments of the present invention described and shown in the accompanying drawings can generally be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0024] In the description of the embodiments of the present invention, it should be noted that if terms such as "upper," "lower," "horizontal," or "inner" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product is in use, they are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention. Furthermore, terms such as "first" and "second" are only used to distinguish descriptions and should not be construed as indicating or implying relative importance. In addition, the appearance of the term "horizontal" does not mean that the component is required to be absolutely horizontal, but rather that it can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal than "vertical," and does not mean that the structure must be completely horizontal, but rather that it can be slightly tilted.

[0025] In the description of the embodiments of the present invention, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in the present invention according to the specific circumstances.

[0026] Please see Figures 1 to 6 This invention provides an electric bypass cable splicing tool, including an electric lifting rod 1, a bionic robotic arm 2, a fixed bracket 3, a down-lead cable hanger 4, a down-lead cable 5, a down-lead clamp installation tool 6, and a remote control 7. The bionic robotic arm 2 is fixedly mounted on the top of the electric lifting rod 1 for gripping the down-lead cable 5 and a stripper (not shown in the figure). The fixed bracket 3 is located at the bottom of the electric lifting rod 1 for fixing the electric lifting rod 1 to a pole 8. The upper part of the down-lead cable hanger 4 is connected to the upper part of the electric lifting rod 1, and the lower part is connected to... The down-lead cable 5 is connected, and the down-lead cable bracket 4 is used to hang the down-lead cable 5 on the overhead conductor 9. The down-lead cable 5 is used to connect the bypass. The drain clamp installation tool 6 is installed at the end of the down-lead cable 5 and is used to install and remove the drain clamp 10. The remote controller 7 is wirelessly connected to the electric lifting pole 1, the bionic robotic arm 2 and the drain clamp installation tool 6 respectively. It is used to remotely control the electric lifting pole 1 to automatically lift and lower, the bionic robotic arm 2 to automatically grab the down-lead cable 5 and the stripper, and the drain clamp installation tool 6 to automatically install and remove the drain clamp 10.

[0027] Specifically, please continue reading Figures 1 to 4In this embodiment of the invention, the electric lifting mast 1 is a multi-section electric lifting mast, that is, a multi-section electric lifting mast with electrically adjustable height. It has a suspension arm 11 installed at the top and a lifting mast control box 12 and a fixed bracket mounting seat 13 at the bottom. The end of the suspension arm 11 is provided with an arm hanging ring 14 for hanging the down cable hanger 4. The lifting mast control box 12 integrates a lifting mast motor, a lifting mast control board and a lifting mast battery (such as a lithium battery) for power control of the lifting of the electric lifting mast 1. There are multiple fixed bracket mounting seats 13 for mounting fixed brackets 3.

[0028] More specifically, in this embodiment of the invention, the suspension arm 11 is set on the top of the top section of the mast of the electric lifting mast 1, the lifting mast control box 12 and multiple fixed bracket mounting seats 13 are all set on the bottom section of the mast of the electric lifting mast 1, the lifting mast motor integrated inside the lifting mast control box 12 is connected to the electric lifting mast 1 through a lead screw drive, and the lifting mast control board is electrically connected to the lifting mast motor and the lifting mast battery, and wirelessly connected to the remote controller 7.

[0029] More specifically, in this embodiment of the invention, the topmost section of the electric lifting mast 1 is made of epoxy fiberglass to ensure the insulation performance of the electric lifting mast 1, while the remaining sections of the mast are made of carbon fiber to ensure the lightweight and strength of the electric lifting mast 1.

[0030] More specifically, in this embodiment of the invention, the electric lifting pole 1 adopts existing technology, weighs about 40kg, has a lifting height of 12m, a retracted height of about 2.5m, and a lifting load of 50kg.

[0031] Specifically, please continue reading Figure 1 , Figure 2 As shown in Figure 4, in this embodiment of the invention, the bionic robotic arm 2 is a six-axis bionic robotic arm with its own robotic arm control box 15 and mechanical gripper 16. The robotic arm control box 15 is installed on the base of the bionic robotic arm 2, and the base of the bionic robotic arm 2 is installed on the top of the electric lifting rod 1. The mechanical gripper 16 is installed at the end of the bionic robotic arm 2 for gripping the down-leading cable 5 and the stripper. The robotic arm control box 15 integrates a robotic arm control board and a robotic arm battery (such as a lithium battery). The robotic arm battery is electrically connected to the robotic arm control board. The robotic arm control board is electrically connected to the bionic robotic arm 2 and wirelessly connected to the remote controller 7.

[0032] In practical applications, since the installation of the stripper and the down cable 5 both have position and angle requirements, and the stripper needs to move along the overhead conductor 9 during the stripping process, requiring more than 4 degrees of freedom, a six-degree-of-freedom bionic robotic arm is directly installed on the top of the electric lifting pole 1 to lift the stripper and the down cable 5; and a mechanical gripper 16 is added to the end of the bionic robotic arm 2 to facilitate the gripping of the stripper and the down cable 5; the robotic arm control box 15 is equipped to facilitate the operation of the bionic robotic arm 2 by the operator on the ground through the remote control 7, ensuring the safety of the operator.

[0033] More specifically, please continue reading Figure 4 In this embodiment of the invention, a remote camera 17 is installed at the end of the bionic robotic arm 2, and the remote camera 17 is wirelessly connected to the remote controller 7. The remote camera 17 can capture images of the working environment in real time and transmit them to the remote controller 7, so that the operator can understand the details of the site in real time through the remote controller 7 on the ground, thereby facilitating the guidance of the bionic robotic arm 2 in operation.

[0034] More specifically, in this embodiment of the invention, the bionic robotic arm 2 uses existing technology, weighs about 17kg, has a grasping weight of 6kg, a working range of 1m, and a battery life of ≥2h.

[0035] Specifically, the fixed bracket 3 can be designed with multiple lengths as needed to meet the requirements of different operating scenarios. In this embodiment of the invention, as an optional implementation of the fixed bracket 3, see [reference needed]. Figure 3 The fixed bracket 3 includes a first link 301 and a second link 302. One end of the first link 301 is hinged to the fixed bracket mounting base 14, and the other end is telescopically inserted into the second link 302. The other end of the second link 302 is fixedly connected to the pole 8 through a ratchet strap 303.

[0036] More specifically, please continue reading Figure 3 In an optional embodiment of the fixed bracket 3 described above, the first connecting rod 301 is provided with a plurality of adjustment holes 304, and the second connecting rod 302 is provided with a plurality of adjustment screws 305, and the plurality of adjustment screws 305 are used to cooperate with the plurality of adjustment holes 304 to realize the length adjustment of the fixed bracket 3.

[0037] Specifically, please refer to Figure 4 and Figure 5In this embodiment of the invention, the upper part of the down-lead cable hanger 4 is provided with a fixed hook 18 and a reverse double hook 19, and the lower part is provided with an arc-shaped fixing seat 20. One end of the fixed hook 18 is fixedly clamped on the down-lead cable hanger 4, and the other end is hooked to the forearm hanging ring 14. In use, the down-lead cable hanger 4 can be hooked to the forearm hanging ring 14 through the fixed hook 18, so that the down-lead cable hanger 4 can be raised and lowered by the electric lifting rod 1. The reverse double hook 19 is set at the top of the down-lead cable hanger 4 and above the fixed hook 18. It is used to quickly hook the down-lead cable hanger 4 to the overhead conductor 9, thereby realizing the fixation of the down-lead cable 5. The arc-shaped fixing seat 20 is used to fix the down-lead cable 5 and can prevent the down-lead cable 5 from being damaged due to excessively small bending radius.

[0038] Specifically, please refer to Figure 6 In this embodiment of the invention, the drain clamp installation tool 6 includes a rotary device 601 and a mounting base 602. The rotary device 601 is mounted on the mounting base 602 and clamped onto the drain clamp 10, and is wirelessly connected to the remote controller 7. The rotary device 601 integrates a rotary device control board and a rotary device battery (such as a lithium battery). The rotary device 601 can rotate around the axis of the mounting base 602 for installing and removing the drain clamp 11. The mounting base 602 is fixed on the down-lead cable 5. The drain clamp 10 is detachably installed at the end of the down-lead cable 5. By rotating the drain clamp 10, the down-lead cable 5 can be connected to the overhead conductor 9, thus completing the bypass cable connection.

[0039] More specifically, in this embodiment of the invention, the weight of the drain clamp installation tool 6 is approximately 2.5 kg, the tightening torque is 40 Nm, the battery voltage is DC 12 V, the battery capacity is 2 Ah, the remote control distance is ≥ 30 m, and the number of times it can be fully charged and locked is ≥ 20 times.

[0040] The working principle of the electric bypass cable splicing tool provided in this embodiment of the invention is as follows: During operation, the entire device is first moved to a suitable working position. Then, the electric lifting rod 1, bionic robotic arm 2, fixed bracket 3, down-lead cable hanger 4, down-lead cable 5, and drain clamp installation tool 6 are assembled on the ground in sequence. Next, the electric lifting rod 1 is lowered to its lowest position and firmly fixed to the pole 8 using the fixed bracket 3. The bionic robotic arm 2 is fixed to the top of the electric lifting rod 1. The down-lead cable hanger 4 is attached to the suspension arm 14 using the fixed hook 18. The down-lead cable 5 is attached to the down-lead cable hanger 4 using the arc-shaped fixed seat 20. The drain clamp installation tool 6 is fixed to the down-lead cable 5 using the mounting seat 602, and the rotary device 601 is used to lock the drain clamp 10 at the end of the down-lead cable 5. Then, the operator on the ground controls the electric lifting rod 1 to extend to a suitable height using the remote control 7. Then, the bionic robotic arm 2 is operated using the remote control 7 to... The down-lead cable bracket 4 is removed from the suspended arm 14, and its position is moved. The down-lead cable bracket 4 is then hooked onto the overhead conductor 9 using the reverse double hook 19. Subsequently, the operator on the ground controls the bionic robotic arm 2 via remote control 7 to release the down-lead cable bracket 4 and grab the drain clamp 10. The drain clamp 10 is then moved and hooked onto the overhead conductor 9. The operator on the ground then controls the drain clamp installation tool 6 via remote control 7 to rotate the drain clamp 10 via the rotary device 601, thereby connecting the drain clamp 10 to the overhead conductor 9. This completes the bypass cable splicing operation for this phase. Finally, the operator controls the bionic robotic arm 2 to release the drain clamp 10 and lower the electric lifting rod 1 to its lowest position. The above operation process is then repeated to complete the bypass cable splicing operation for the remaining two phase conductors.

[0041] As can be seen from the above, the electric bypass cable splicing tool provided by the present invention has an electric lifting mast 1 as its main body. It is an electrically adjustable lifting mast, with the top section of the mast being an insulated rod made of epoxy fiberglass to ensure the insulation performance of the equipment. The remaining mast sections are made of carbon fiber to ensure the equipment's lightness and strength. The bottom of the electric lifting mast 1 is fixed to the pole 9 with a fixed bracket 3, thus providing stable support for the entire device. The fixed bracket 3 can be designed with multiple lengths as needed to meet the requirements of different operating scenarios. The top of the electric lifting mast 1 is equipped with a suspension arm 14, which can be used to hang the down-lead cable hanger 4. The down-lead cable 5 is fixed by the down-lead cable hanger 4, so that the down-lead cable 5 can be raised and lowered with the electric lifting mast 1. The top of the electric lifting mast 1 is equipped with a bionic mechanical device. Bionic robotic arm 2 is equipped with an automatic gripper, which can be remotely operated to grab the down-lead cable 5 hanging on the suspended arm 14 and move the position of the down-lead cable 5 so that the drain clamp 10 at the end of the down-lead cable 5 is attached to the overhead conductor 9. A drain clamp installation tool 6 is installed on the down-lead cable 5. The drain clamp installation tool 6 consists of two parts: a rotary device 601 and a mounting base 602. The rotary device 601 integrates a control board and a lithium battery and can be remotely rotated around the axis of the mounting base 602. The mounting base 602 is fixed on the down-lead cable 5. The rotary device 601 holds the drain clamp 10 at the end of the down-lead cable 5. The operator can control the rotary device 601 to rotate from the ground through the remote controller 7, thereby remotely controlling the installation and removal of the drain clamp 10 to realize the connection of the bypass down-lead cable.

[0042] As can be seen from the above, the advantages of the electric bypass cable splicing tool provided by the present invention are: (1) The entire device is fixed by the fixed bracket 3, which occupies a small area and is flexible in position, and is not limited by the site environment; (2) The equipment is raised and lowered by the electric lifting rod 1, which can reduce the labor intensity of the operators and improve the work efficiency; (3) The down-lead cable 5 is fixed by the down-lead cable hanger 4, which can prevent the down-lead cable 5 from swaying in the air and eliminate safety hazards such as phase-to-phase short circuits; (4) The down-lead cable 5 is grasped and moved by the bionic robotic arm 2, and the down-lead cable 5 is spliced ​​by the drain clamp installation tool 6. The operators are on the ground throughout the process and do not need to carry out high-altitude live work, which can effectively protect the life safety of the operators.

[0043] Finally, it should be noted that the above description is only an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structural or procedural transformations made based on the content of the present invention specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of the present invention.

Claims

1. An electrically powered cable lapping tool, characterized by: The utility model relates to a kind of automatic installation and dismantling tool for bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypassing bypass 2. The motorized bypass cable lapping tool of claim 1, wherein: ​ 3. The motorized bypass cable lapping tool of claim 2, wherein: ​ 4. The motorized bypass cable lapping tool of claim 3, wherein: ​ 5. The motorized bypass cable lapping tool of claim 1, wherein: ​ 6. The motorized bypass cable lapping tool of claim 5, wherein: The end of the bionic mechanical arm (2) is provided with a remote camera (17), which is wirelessly connected with the remote controller (7).

7. The motorized bypass cable lapping tool of claim 2, wherein: The fixed support (3) comprises a first connecting rod (301) and a second connecting rod (302), one end of the first connecting rod (301) is hinged with a fixed support mounting seat (14), the other end is telescopically inserted into the second connecting rod (302), and the other end of the second connecting rod (302) is fixedly connected with the electric pole (8) through a ratchet strap (303).

8. The motorized bypass cable lapping tool of claim 7, wherein: A plurality of adjusting holes (304) are arranged on the first connecting rod (301), and a plurality of adjusting screws (305) are arranged on the second connecting rod (302), the plurality of adjusting screws (305) are used for cooperating with the plurality of adjusting holes (304), and length adjustment of the fixed support (3) is realized.

9. The motorized bypass cable lapping tool of claim 2, wherein: The upper part of the down lead cable hanger (4) is provided with a fixed hook (18) and a reverse double hook (19), and the lower part is provided with an arc-shaped fixed seat (20), one end of the fixed hook (18) is clamped on the down lead cable hanger (4), the other end is hung with the small arm hanging ring (14), the reverse double hook (19) is arranged on the top of the down lead cable hanger (4) and above the fixed hook (18), and is used for hanging the down lead cable hanger (4) on the overhead conductor (9), the arc-shaped fixed seat (20) is used for fixing the down lead cable (5) and preventing damage caused by too small bending radius of the down lead cable (5).

10. The motorized bypass cable lapping tool of claim 1, wherein: The drainage wire clamp installation tool (6) comprises a rotary device (601) and a mounting seat (602), the rotary device (601) is installed on the mounting seat (602) and clamped on the drainage wire clamp (10), and is wirelessly connected with the remote controller (7), the rotary device (601) is internally integrated with a rotary device control board and a rotary device battery, the rotary device (601) can rotate around the axis of the mounting seat (602), and is used for installing and dismounting the drainage wire clamp (10), the mounting seat (602) is fixed on the down lead cable (5), and the drainage wire clamp (10) is detachably installed on the end of the down lead cable (5).

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