Wiring auxiliary device for hot-line work

Abstract

The invention relates to the technical field of hot-line work, in particular to a wiring auxiliary device for hot-line work. The two limiting rings are connected to the two ends of the front side of the auxiliary frame correspondingly; the push-and-pull frame is slidably arranged between the two limiting rings in a penetrating mode, and the two ends of the front side of the push-and-pull frame are each provided with a retaining ring used for assisting in pushing the branch line; the buckling parts are respectively arranged on the two buckling rings and are used for assisting in fixing the position of the branch line; and the shaping parts are arranged on the two sides of the auxiliary frame correspondingly and used for fixing and assisting in straightening the main line. Through a sliding mechanism between the auxiliary frame and the pushing frame, manual intervention in the approaching process of the branch line and the main line is effectively reduced, the risk that an operator makes direct contact with a live part is remarkably reduced, in addition, through the buckling part and the shaping part which are ingeniously designed, the stability of the relative position between the branch line and the main line is ensured, and the working efficiency is improved. Therefore, the wiring process is greatly simplified, and the safety and efficiency of the live wiring operation are improved.

Description

Technical Field

[0001] The present invention relates to the technical field of live working, and in particular to a wiring auxiliary device for live working. Background Art

[0002] Live working refers to tasks such as maintenance, inspection or installation that are performed while electrical equipment is in operation. This type of work requires operators to not only have superb professional skills, but also to strictly follow safety regulations to effectively avoid safety accidents such as electric shock. In particular, the technical requirements for wiring in live working are particularly strict. The commonly used method is for professional electricians to climb to the designated position on the pole, then remove the insulation layer at the intersection of the main line and the branch line, so that the two are in close contact, and then use the branch line conductor to wrap the main line, and finally use insulating materials (such as insulating tape) to further fix it. However, this method has some obvious shortcomings in practical applications:

[0003] 1. When the main line and the branch line need to be fitted together, the electrician needs to manually stabilize the main line in order to accurately push the branch line toward the main line to achieve initial contact between the two. This process requires the electrician's hands to continuously contact the live main line, which increases the risk of electric shock, especially when the operation time is extended. Due to the operation, the hands have to contact the main line or branch line from time to time in a live environment, which increases the operation risk accordingly.

[0004] 2. When executing the conductor winding steps of the main line and the branch line, since the main line is usually located at a relatively fixed point, the shape of the main line is relatively solidified, which brings additional challenges to the subsequent fitting and winding of the branch line. The operator often needs to spend more time and energy to adjust the position of the main line to ensure that the two can be smoothly connected. This not only reduces work efficiency, but may also affect the final wiring quality due to improper operation. Summary of the invention

[0005] In order to overcome the shortcomings of the above-mentioned prior art, the present invention provides a wiring auxiliary device for live working that can reduce the hand contact operation time and facilitate the adjustment of the main line fitting shape, aiming to improve the safety and efficiency of live wiring operations.

[0006] The technical solution of the present invention is: to provide such a wiring auxiliary device for live working, comprising:

[0007] Auxiliary rack;

[0008] There are two limiting rings, which are respectively connected to the two ends of the front side of the auxiliary frame to assist in fixing the position of the main line;

[0009] The push-pull frame is slidably arranged between the two limit rings, and a buckle ring is respectively arranged at both ends of the front side of the push-pull frame to assist in the position of the push branch line;

[0010] Buckling parts are respectively arranged on the two buckles to assist in fixing the position of the branch line;

[0011] The shaping parts are respectively arranged on both sides of the auxiliary frame and are used for fixing and assisting in straightening the main line.

[0012] Preferably, the buckling part includes two groups of guide rods respectively arranged on two buckles, the guide rods in the same group are arranged symmetrically on the left and right, and a clamping frame for fixing the branch line is penetrated and slidably arranged between the two guide rods, two elastic parts are arranged between the clamping frame and the guide rod on the same side, and a contact frame is slidably passed through the front end of the buckle, a pull rope is arranged between the bottom end of the contact frame and the clamping frame on the same side, and an inclined frame that contacts and cooperates with the contact frame on the same side is symmetrically arranged at the bottom of the push-pull frame.

[0013] Preferably, the shaping portion includes a sleeve connected to both sides of the auxiliary frame, and a notch is opened on the side of the sleeve facing the push-pull frame to facilitate the entry of the main line. A pull ring that slides along the surface is provided on the sleeve, and four clamps that are slidably arranged along the circumferential intervals. The clamps are all provided with inclined surfaces, and the pull ring is in contact with the inclined surfaces of the clamps on the same side to promote the movement of the clamps to clamp and straighten the main line.

[0014] Preferably, a positioning assembly is provided on the push-pull frame, and the positioning assembly is used to fix the position between the push-pull frame and the auxiliary frame. The positioning assembly includes a card rack symmetrically arranged on the push-pull frame, and the rear end of the card rack passes through the limiting ring on the same side and the two are slidably matched. A limiting rod that is respectively penetrated and slidably engaged with the card rack on the same side is provided on both sides of the auxiliary frame, and an elastic member 1 is also provided between the limiting rod and the auxiliary frame.

[0015] Preferably, the auxiliary frame is provided with a winding portion for assisting film winding, and the winding portion includes assembly frames respectively arranged on both sides of the auxiliary frame, on which arc guide rail 1 and arc guide rail 2 are connected at upper and lower intervals, and a movable plate is slidably arranged between the arc guide rail 1 and the arc guide rail 2 on the same side, and an insertion rod is inserted between the two movable plates, and an installation tube for assembling film and an end cover clamped on the end of the installation tube are slidably arranged on the insertion rod.

[0016] Preferably, symmetrically arranged slots are provided on the insertion rod, and two clamping strips consistent with the slot layout are provided on the inner sides of the installation tube and the end cover to limit the rotation of the installation tube and the end cover.

[0017] Preferably, the winding portion further comprises a clamping rod rotatably arranged on a movable plate at one side, a torsion spring is arranged between the clamping rod and the corresponding movable plate, and the clamping rod is clamped and matched with the end of the insertion rod.

[0018] Preferably, a chuck is further included, and a chuck is arranged at the end of the insertion rod. A clamping block which contacts and cooperates with the chuck is slidably penetrated on the movable plate on the same side, and an elastic member three is arranged between the clamping block and the corresponding movable plate.

[0019] The present invention overcomes the shortcomings of the prior art and can achieve the following beneficial effects:

[0020] 1. The present invention effectively reduces manual intervention in the process of approaching the branch line and the main line through the sliding mechanism between the auxiliary frame and the pushing frame, significantly reducing the risk of operators directly contacting live parts. In addition, the cleverly designed buckle part and shaping part ensure the stability of the relative position between the branch line and the main line, making it easier to dock, greatly simplifying the wiring process, and improving the safety and efficiency of live wiring operations.

[0021] 2. The present invention introduces the design of the winding part, which realizes the winding operation of the tape around the branch line and the main line by pushing the movable plate to slide along the circumferential direction. This not only provides additional support for the wiring operation, ensures the quality and speed of the tape winding, but also greatly improves the usability of the entire wiring process, making the operation more convenient and efficient.

[0022] 3. The present invention designs a matching mechanism of the card rack and the limit rod to ensure the precise control of the relative position between the pushing frame and the auxiliary frame, which not only effectively limits the displacement of the pushing frame after completing a specific action, but also further enhances the stability of the connection between the branch line and the main line, can ensure the accuracy of subsequent operations, and also provides an important guarantee for the safety of the entire wiring process. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention.

[0024] Figure 2 It is a three-dimensional structural cross-sectional view of components such as the buckle ring, the locking rack and the limiting rod of the present invention.

[0025] Figure 3 It is a three-dimensional structural schematic diagram of the various components of the buckling part of the present invention.

[0026] Figure 4 It is a three-dimensional structural schematic diagram of various components of the shaping part of the present invention.

[0027] Figure 5 It is a three-dimensional structural schematic diagram of parts such as the splint and the inclined plane of the present invention.

[0028] Figure 6 It is a schematic diagram of the three-dimensional structure of the components of the winding part of the present invention.

[0029] Figure 7 It is a three-dimensional structural schematic diagram of the three components of the present invention, namely, the chuck, the clamping block and the elastic member.

[0030] Figure 8 It is a schematic diagram of the planar structure of the insertion rod and the end cover from the left perspective of the present invention.

[0031] The marks in the accompanying drawings provided by the present invention are: 1. auxiliary frame, 2. limiting ring, 3. push-pull frame, 31. buckle, 32. card rack, 33. limiting rod, 34. elastic part one, 4. buckling part, 41. guide rod, 42. card frame, 43. elastic part two, 44. contact frame, 45. pull rope, 46. oblique frame, 5. shaping part, 51. sleeve, 52. splint, 521. inclined surface, 53. pull ring, 6. winding part, 61. assembly frame, 62. arc guide rail one, 63. arc guide rail two, 64. movable plate, 65. insertion rod, 66. installation cylinder, 661. end cover, 67. card rod, 7. chuck, 71. card block, 72. elastic part three. DETAILED DESCRIPTION

[0032] In the description of the present invention, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. 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 direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0033] In addition, the terms "first", "second" and "third" are used for descriptive purposes only and should not be understood as indicating or implying relative importance. The technical solution of the present invention will be described clearly and completely below in conjunction with the accompanying drawings. It should be noted that the technical features involved in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0034] Embodiment: A wiring auxiliary device for live working, such as Figure 1-Figure 5 As shown, including:

[0035] Auxiliary frame 1, serving as the basic frame of the entire device;

[0036] There are two limit rings 2, which are respectively connected to the left and right ends of the front side of the auxiliary frame 1. A notch is provided on the front side of the limit ring 2 so that the main line can be embedded between the two limit rings 2 to assist in fixing the main line position;

[0037] The push-pull frame 3 is slidably arranged between the two limit rings 2 and can slide forward and backward between the limit rings 2. A buckle ring 31 is respectively arranged at the two ends of the front side of the push-pull frame 3. The opening of the buckle ring 31 is arranged backward to assist in supporting the position of the branch line. The push-pull frame 3 is moved forward and backward to drive the branch line close to the main line, and the two are fitted together, so that the direct contact time between personnel and wires is reduced, and the risk of live working is further reduced, thereby improving the overall working safety and making the wiring operation more convenient and faster;

[0038] The buckle parts 4 are respectively arranged on the two buckle rings 31 to assist in fixing the position of the branch line and ensure that the branch line can be firmly fixed;

[0039] The shaping parts 5 are respectively arranged on the left and right sides of the auxiliary frame 1, and are used for fixing and assisting in straightening the main line.

[0040] like Figure 1 , Figure 3 and Figure 4 As shown, the buckling part 4 includes two groups of guide rods 41 respectively arranged on the two buckles 31, and the guide rods 41 of the same group are arranged symmetrically on the left and right, and a clamping frame 42 for fixing the branch line is also penetrated and slidably arranged between the two guide rods 41. The guide rods 41 are in an arc shape with an opening facing backwards, so that the guide rods 41 can fit the shape contour of the buckle 31, providing a sliding path for the movement of the clamping frame 42. As the clamping frame 42 slides along the trajectory of the guide rods 41, the rear side end of the buckle 31 is extended, thereby firmly grasping and fixing the position of the branch line embedded between the buckles 31. An elastic member 43 is provided between the clamping frame 42 and the guide rod 41 on the same side. In this embodiment, The second elastic member 43 is a spring, which can provide elastic support for the reset movement of the positioning frame 42, and a contact frame 44 is slidably penetrated at the front side of the buckle 31. The contact frame 44 slides in the up and down directions. A pull rope 45 is arranged between the bottom end of the contact frame 44 and the positioning frame 42 on the same side. An inclined frame 46 is symmetrically arranged at the bottom of the push-pull frame 3 to contact and cooperate with the contact frame 44 on the same side. The inclined slope of the inclined frame 46 is in a downward tilted state from front to back. The contact between the contact frame 44 and the inclined frame 46 is utilized to pull the positioning frame 42 to slide to the front side through the pull rope 45, so that the rear side fixation of the branch line is released so that the wiring part of the branch line can fit with the main line.

[0041] like Figure 1 , Figure 4 and Figure 5As shown, the shaping part 5 includes sleeves 51 connected to the left and right sides of the auxiliary frame 1. The sleeve 51 is provided with a notch on one side facing the push-pull frame 3 to facilitate the entry of the main line. By utilizing the left-right symmetrical layout, the main line entering between the two sleeves 51 can obtain two left and right fulcrums for support, thereby limiting the position of the main line and straightening the connection part of the main line to form a state that is relatively horizontal with the auxiliary frame 1, which makes the fitting area between the subsequent branch line and the main line more comprehensive and complete. A pull ring 53 that slides along the surface is provided on the sleeve 51 to And four clamps 52 are arranged to slide through at intervals along the circumferential direction, and the clamps 52 are all provided with inclined surfaces 521, and the pull ring 53 is in contact with the inclined surface 521 of the clamp 52 on the same side, and the side edges of the clamp 52 located on the left and right sides of the inclined surface 521 present a high and a low plane, so that after the pull ring 53 moves to the end of the inclined surface 521, the position of the clamp 52 can be limited by the planes on both sides. The lower plane is suitable for stabilizing the initial position of the clamp 52, and the higher plane is used to resist the position of the clamp 52 after moving, so as to clamp and fix the position of the main line after straightening.

[0042] like Figure 2 As shown, a positioning assembly is provided on the push-pull frame 3, and the positioning assembly is used to fix the position between the push-pull frame 3 and the auxiliary frame 1. The positioning assembly includes a card rack 32 symmetrically arranged on the side of the push-pull frame 3, and the rear end of the card rack 32 passes through the limiting ring 2 on the same side and the two are slidably matched. A limiting rod 33 that is respectively penetrated and slidably provided on the left and right sides of the top of the auxiliary frame 1 and is engaged with the card rack 32 on the same side. The bottom end of the limiting rod 33 is a wedge-shaped block, which can use the inclined surface on the front side to form a pushing fit between the inclined surfaces with the card rack 32, and then can be pressed against the card rack 32 through the flat surface on the rear side, thereby forming a snap fit to fix the position of the push-pull frame 3 after moving, and an elastic member 34 is also provided between the limiting rod 33 and the auxiliary frame 1. In this embodiment, the elastic member 34 is a spring, which provides elastic support for the movement of the limiting rod 33.

[0043] like Figure 1 , Figure 6-Figure 8As shown, the auxiliary frame 1 is provided with a winding part 6 for assisting film winding, and the winding part 6 includes an assembly frame 61 respectively arranged on the left and right sides of the auxiliary frame 1, and an arc guide rail 1 62 and an arc guide rail 2 63 are connected to the assembly frame 61 at an interval up and down, and a gap is left between the front ends of the arc guide rail 1 62 and the arc guide rail 2 63 on the same side to provide space for the movement of the branch line so that the branch line can be attached to the main line, and a moving plate 64 is slidably arranged between the arc guide rail 1 62 and the arc guide rail 2 63 on the same side, so that the moving plate 64 can be moved. The two movable plates 64 can slide along the corresponding arc-shaped guide rail 1 62 and arc-shaped guide rail 2 63 in a circumferential direction to form an operation state close to film winding. An insertion rod 65 is inserted between the two movable plates 64. A mounting tube 66 for assembling the film and an end cover 661 clamped at the left end of the mounting tube 66 are slidably arranged on the insertion rod 65. A symmetrically arranged groove is provided on the insertion rod 65. Two clamping strips consistent with the groove layout are arranged on the inner side of the mounting tube 66 and the end cover 661 to limit the rotation of the mounting tube 66 and the end cover 661.

[0044] like Figure 6 As shown, the winding portion 6 also includes a clamping rod 67 rotatably set on a movable plate 64 on one side, a torsion spring is set between the clamping rod 67 and the corresponding movable plate 64, and the clamping rod 67 is clamped and matched with the end of the insertion rod 65, so as to fix the position of the insertion rod 65.

[0045] like Figure 7 As shown, it also includes a chuck 7. The chuck 7 is provided at the end of the insertion rod 65. A block 71 that contacts and cooperates with the chuck 7 is slidably penetrated on the movable plate 64 on the same side. An elastic member 3 72 is provided between the block 71 and the corresponding movable plate 64. In this embodiment, the elastic member 3 72 is a spring. The contact and cooperation between the chuck 7 and the block 71 is utilized to limit the rotation of the insertion rod 65, thereby stabilizing the winding shape of the film.

[0046] When wiring operation is required during live working, first pull down the contact frames 44 on both sides so that they slide downward on the push-pull frame 3. At the same time, the pull rope 45 will follow the movement of the contact frames 44, and pull the positioning frames 42 on both sides to slide on the guide rod 41. Then the elastic member 43 will deform, and the positioning frame 42 will move along the trajectory of the guide rod 41 to the front position of the buckle 31, so that the rear notch of the buckle 31 can be opened. Then the branch line can be placed between the two buckles 31, and then the contact frame 44 is released, and then the elastic member 43 is reset, so that the positioning frame 42 returns to its original position under the force of the resetting of the elastic member 43, and then rests on the rear side of the branch line. The positioning frame 42 and the buckle 31 cooperate with each other to fix the position of the branch line in an embracing manner, so that the support of the branch line is completed, and then the staff can climb to the place where wiring is required. The position of the main line is calibrated, and the position between the limit ring 2 and the sleeve 51 and the main line is buckled into the limit rings 2 and the sleeve 51 on both sides. The sleeves 51 on both sides provide support points for the two ends of the main line wiring part, so that the wiring part of the main line is straightened and is in a relatively horizontal state with the auxiliary frame 1, and then the pull rings 53 on both sides are pushed to move toward the inclined surface 521 of the corresponding clamping plate 52, so that the pull ring 53 comes into contact with the inclined surface 521, and then the clamping plate 52 is squeezed along the trajectory of the inclined surface 521, so that the clamping plate 52 is pushed down and enters the sleeve 51, and then each clamping plate 52 is pushed inward successively and contacts the two ends of the main line of the wiring part. When the pull ring 53 moves to the end of the inclined surface 521, it will press against the clamping plate 52, so that the clamping plate 52 squeezes the main line, thereby clamping and fixing the two ends of the main line of the wiring part for subsequent wiring operations;

[0047] Then the push-pull frame 3 can be pulled backward to push the connection part of the branch line closer to the main line. During the movement of the push-pull frame 3, the contact frame 44 will come into contact with the inclined frame 46 on the same side as it moves, and then move along with the squeeze of the inclined slope of the inclined frame 46, and then pull the positioning frame 42 to slide and make it detach from the rear side of the branch line, so that the branch line can directly contact the main line. At the same time, as the push-pull frame 3 moves, the card rack 32 contacts the lower end of the limit rod 33, and pushes the limit rod 33 to move upward as it moves, and the elastic member 34 is deformed accordingly. When the branch line moves to the end, the push-pull frame is stopped. 3 is moved, and then the elastic member 34 is reset accordingly, so that the limit rod 33 is stuck in the card rack 32, thereby fixing the position of the push-pull frame 3, and then the branch line wire can be wound together with the connection point of the main line, and then the card rod 67 is turned to make it disengage from the end of the plug rod 65, and then the plug rod 65 is pushed to slide right to pull the left end out of the moving plate 64, and then the end cover 661 and the installation tube 66 are taken out, and the end cover 661 is pulled out of the installation tube 66, and the film to be used is put on the installation tube 66, and then the end cover 661 is clamped back to the installation tube 66 and the two are inserted back into the plug rod 6 5, then the insertion rod 65 can be reinserted into the left movable plate 64, and then the clamping rod 67 is released, the torsion spring is reset, so that the clamping rod 67 returns to its original position and is clamped on the end of the insertion rod 65, and then the film winding work can be carried out. The staff holds the insertion rod 65 and pushes it to rotate, thereby driving the movable plates 64 on both sides to slide circumferentially between the arc guide rail 1 62 and the arc guide rail 2 63 to carry out the film winding work. In this process, the position of the installation cylinder 66 can be pushed according to the change of the winding position, so that it can slide on the insertion rod 65 accordingly. , thereby changing the position of the film for winding. At the same time, due to the winding of the film, it will drive the insertion rod 65 to perform a certain rotation operation while rotating in the circumferential direction, and then drive the chuck 7 on the insertion rod 65 to rotate accordingly, so that it comes into contact with the block 71, and then pushes the block 71 to move, and the elastic member 3 72 is deformed accordingly, so that the insertion rod 65 will be subject to the friction and resistance brought by the contact between the chuck 7 and the block 71 when rotating, thereby limiting the rotation of the insertion rod 65 to a certain extent, so that the film can be in a relatively taut state, maintaining the straightened state of the tape, so as to improve the final winding effect.

[0048] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention rather than to limit the scope of protection of the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solution of the present invention can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the present invention.

Claims

1. A wiring auxiliary device for live working, characterized in that: include: Auxiliary frame (1); A limiting ring (2), of which two are provided, and the two limiting rings (2) are respectively connected to the two ends of the front side of the auxiliary frame (1) to assist in fixing the position of the main line; A push-pull frame (3) is slidably arranged between the two limiting rings (2), and a buckle ring (31) is respectively arranged at both ends of the front side of the push-pull frame (3) to assist in positioning the push branch line; The buckling parts (4) are respectively arranged on the two buckles (31) to assist in fixing the position of the branch line; the shaping parts (5) are respectively arranged on both sides of the auxiliary frame (1) to fix and assist in straightening the main line.

2. A wiring auxiliary device for live working according to claim 1, characterized in that: The buckling part (4) comprises two groups of guide rods (41) respectively arranged on the two buckles (31), the guide rods (41) in the same group are arranged symmetrically on the left and right, and a clamping frame (42) for fixing the branch line is also penetrated and slidably arranged between the two guide rods (41), and two elastic members (43) are arranged between the clamping frame (42) and the guide rod (41) on the same side, and a contact frame (44) is slidably penetrated at the front end of the buckle (31), and a pull rope (45) is arranged between the bottom end of the contact frame (44) and the clamping frame (42) on the same side, and an inclined frame (46) contacting and cooperating with the contact frame (44) on the same side is also symmetrically arranged at the bottom of the push-pull frame (3).

3. A wiring auxiliary device for live working according to claim 2, characterized in that: The shaping portion (5) comprises a sleeve (51) connected to both sides of the auxiliary frame (1); a notch is provided on the side of the sleeve (51) facing the push-pull frame (3) to facilitate the entry of the main line; a pull ring (53) is provided on the sleeve (51) to slide along the surface, and four clamping plates (52) are provided to slide through the sleeve (51) at intervals along the circumference; each clamping plate (52) is provided with an inclined surface (521), and the pull ring (53) is in contact with the inclined surface (521) of the clamping plate (52) on the same side to push the clamping plate (52) to move for clamping and straightening the main line.

4. A wiring auxiliary device for live working according to claim 3, characterized in that: A positioning assembly is provided on the push-pull frame (3), and the positioning assembly is used to fix the position between the push-pull frame (3) and the auxiliary frame (1). The positioning assembly includes a clamping rack (32) symmetrically arranged on the push-pull frame (3), and the rear end of the clamping rack (32) passes through the limiting ring (2) on the same side and the two are slidably matched. A limiting rod (33) is respectively penetrated and slidably arranged on both sides of the auxiliary frame (1) and is clamped and matched with the clamping rack (32) on the same side. An elastic member (34) is also provided between the limiting rod (33) and the auxiliary frame (1).

5. A wiring auxiliary device for live working according to claim 4, characterized in that: The auxiliary frame (1) is provided with a winding portion (6) for assisting film winding, the winding portion (6) comprises assembly frames (61) respectively arranged on both sides of the auxiliary frame (1), an arc-shaped guide rail (62) and an arc-shaped guide rail (63) are connected to the assembly frame (61) at an interval up and down, and a movable plate (64) is slidably arranged between the arc-shaped guide rail (62) and the arc-shaped guide rail (63) on the same side, an insertion rod (65) is inserted between the two movable plates (64), and a mounting tube (66) for mounting film is slidably arranged on the insertion rod (65), and an end cover (661) clamped at the end of the mounting tube (66).

6. A wiring auxiliary device for live working according to claim 5, characterized in that: The insert rod (65) is provided with symmetrically arranged slots, and the inner sides of the installation tube (66) and the end cover (661) are provided with two clamping strips which are consistent with the layout of the slots to limit the rotation of the installation tube (66) and the end cover (661).

7. A wiring auxiliary device for live working according to claim 6, characterized in that: The winding portion (6) further comprises a clamping rod (67) rotatably arranged on the movable plate (64) on one side, a torsion spring is arranged between the clamping rod (67) and the corresponding movable plate (64), and the clamping rod (67) is clamped and matched with the end of the insertion rod (65).

8. A wiring auxiliary device for live working according to claim 7, characterized in that: It also includes a chuck (7), the end of the insertion rod (65) is provided with a chuck (7), and a clamping block (71) that contacts and cooperates with the chuck (7) is slidably penetrated on the movable plate (64) on the same side, and an elastic member (72) is provided between the clamping block (71) and the corresponding movable plate (64).

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