Rapid wire tightening device in power line repair

Abstract

The invention belongs to the technical field of power line repair, and discloses a quick line tightening device in power line repair, which is technically characterized by comprising a bottom plate, a control block is slidably mounted on the surface of the bottom plate, a clamping block is slidably mounted on the surface of the bottom plate, a clamping groove is formed in the clamping block, a clamping mechanism is arranged in the clamping block, and the control block and the clamping block are slidably mounted on the surface of the bottom plate. The clamping mechanism comprises a clamping plate and a telescopic assembly, a translation assembly is arranged on the surface of the bottom plate, a positioning mechanism matched with the control block is arranged in the clamping block, the positioning mechanism comprises a first clamping assembly and a second clamping assembly, and the first clamping assembly and the second clamping assembly are arranged to be matched with each other, so that the clamping plate is clamped in the clamping block; the relative positions of the multiple sets of clamping blocks and the control block can be conveniently adjusted, the multiple sets of clamping blocks and the control block can be controlled to synchronously move initially, and when a cable on the surface of a specific clamping block reaches the tensioning limit, the moving state of the specific clamping block can be conveniently relieved, and the clamping blocks are fixed to the surface of the bottom plate.

Description

Technical Field

[0001] The invention relates to the technical field of power emergency repair, in particular to a fast wire tightening device in power emergency repair. Background Art

[0002] Power emergency repair refers to the organization of personnel and equipment to repair the equipment immediately after an electrical accident to restore the original operation to the maximum extent. This kind of emergency repair requires inspection and repair of the damaged parts as soon as possible due to the emergency situation. The workload is not large. Subjectively, it only takes a short time to repair the equipment and restore it to its original normal operation. In power emergency repair, it is often necessary to use a quick tightening device to tighten or disassemble the wire harness to facilitate the maintenance work.

[0003] When using the existing fast cable tightening device, multiple cables are usually directly clamped and fixed synchronously, and then the multiple cables are pulled to move synchronously after being fixed to tighten and fix the cables. When using this existing cable tightening method, it is impossible to make targeted adjustments to different cables according to different tightness. When there are differences in the length and tightness of the joints of multiple cables, it is impossible to accurately tighten the multiple cables. Summary of the invention

[0004] The purpose of the present invention is to provide a fast wire tightening device in power emergency repair to solve the problems raised in the above background technology.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] A fast line tightening device for power emergency repair comprises a bottom plate, two groups of relatively distributed control blocks are slidably installed on the surface of the bottom plate along the length direction, a plurality of clamping blocks respectively located on both sides of the control blocks are slidably installed on the surface of the bottom plate along the length direction, a clamping groove is provided in the clamping block, a clamping mechanism is provided in the clamping block, the clamping mechanism comprises a clamping plate and a telescopic component, the clamping plate is located in the clamping groove, a plurality of groups of evenly distributed fixed cones are provided on the bottom wall of the clamping plate, the telescopic component is located on the surface of the clamping block and connected to the clamping plate, the telescopic component is used to apply a vertical downward thrust to the clamping plate in the clamping groove and adjust the position of the clamping plate, the surface of the bottom plate is provided with a translation component that cooperates with the control block, The translation assembly is used to drive the two groups of control blocks to move relative to each other along the length direction of the base plate surface. A positioning mechanism that cooperates with the control block is arranged in the clamping block. The positioning mechanism includes a first clamping assembly and a second clamping assembly. The first clamping assembly is located between two adjacent groups of clamping blocks and between the clamping block and the control block. When the control block moves along the length direction of the base plate surface, the first clamping assembly drives the clamping block to move synchronously by cooperating with the control block. The second clamping assembly is located in the clamping block and is connected to the first clamping assembly. When the control block drives multiple groups of clamping blocks to move along the length direction of the base plate, the second clamping assembly is used to fix the clamping blocks at specific positions on the base plate surface by cooperating with the first clamping assembly.

[0007] As a further solution of the present invention: the telescopic assembly includes a push-pull rod slidably installed on the surface of the clamping block along the vertical direction, the bottom end of the push-pull rod extends into the clamping groove and is fixedly connected to the clamping plate, the top end of the push-pull rod extends to above the clamping block and is fixedly installed with a top plate, and the top wall of the clamping groove is fixedly installed with a first extrusion spring, and the telescopic end of the first extrusion spring surrounds the outside of the push-pull rod and is connected to the clamping plate.

[0008] As a further solution of the present invention: the translation assembly includes two groups of relatively distributed vertical plates fixedly installed on the surface of the base plate, a threaded rod is rotatably installed between the two groups of vertical plates, the threads on both sides of the threaded rod are in opposite directions, the threaded rod is threadedly connected to the control block, and one end of the threaded rod extends to the outside of the vertical plate and is connected to a motor.

[0009] As a further solution of the present invention: the first clamping assembly includes a receiving groove opened on a side wall of the clamping block toward the control block, a clamping column is slidably installed in the receiving groove, a second extrusion spring is fixedly installed in the receiving groove, and a side wall of the clamping block away from the control block and the side wall of the control block are respectively provided with clamping grooves that cooperate with the clamping column.

[0010] As a further solution of the present invention: the second clamping assembly includes a telescopic groove opened upward from the bottom wall of the clamping block, a positioning column is slidably installed in the telescopic groove, and a plurality of positioning holes distributed in parallel and cooperating with the positioning column are opened on the surface of the bottom plate along the length direction; a vertical rod extending to the top of the clamping block is fixedly installed on the top of the positioning column, a pressing plate is fixedly installed on the top of the vertical rod, a baffle rod is fixedly installed on the side wall of the vertical rod, a limiting rod engaged with the baffle rod is fixedly installed on the surface of the clamping block, a pulling rope is fixedly installed on one end of the clamping column located in the storage groove, and the pulling rope extends into the telescopic groove at one end away from the clamping column and is connected to the positioning column.

[0011] As a further solution of the present invention: the side wall of the positioning column is provided with a recoil assembly, and the recoil assembly includes a vertical groove opened on the side wall of the telescopic groove, the side wall of the positioning column is fixedly installed with a sliding block slidably connected to the vertical groove, and the bottom wall of the vertical groove is fixedly installed with a third extrusion spring connected to the sliding block.

[0012] As a further solution of the present invention: a plurality of guide grooves distributed in parallel are provided on the surface of the bottom plate, and guide blocks slidably connected to the guide grooves are fixedly mounted on the bottom walls of the clamping block and the control block.

[0013] Compared with the prior art, the invention has the following beneficial effects: by setting the first clamping assembly and the second clamping assembly to cooperate with each other, the relative positions of multiple clamping blocks and control blocks can be conveniently adjusted, multiple clamping blocks and control blocks can be controlled to move synchronously at the beginning, and when the cables on the surface of a specific clamping block reach the tension limit, the moving state of the specific clamping block can be conveniently released and the clamping block can be fixed on the surface of the bottom plate. The problem that different cables cannot be adjusted according to different tightness is solved. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The present invention is a schematic diagram of the three-dimensional structure of a rapid wire tightening device for power emergency repair provided in an embodiment of the present invention.

[0015] Figure 2 The present invention is a schematic diagram of the main structure of a rapid wire tightening device for power emergency repair provided in an embodiment of the present invention.

[0016] Figure 3 for Figure 2 Schematic diagram of the enlarged structure of A.

[0017] Figure 4 The present invention is a schematic diagram of a clamping block and its connection structure in a fast tightening device for power emergency repair provided in an embodiment of the present invention.

[0018] Figure 5The present invention is a schematic diagram of a clamping plate and its connection structure in a fast wire tightening device for power emergency repair provided in an embodiment of the present invention.

[0019] Wherein: 1-bottom plate, 2-control block, 3-clamping block, 31-clamping groove, 4-clamping mechanism, 41-clamping plate, 411-fixed cone, 42-telescopic assembly, 421-push-pull rod, 422-top plate, 423-first extrusion spring, 5-translation assembly, 51-vertical plate, 52-threaded rod, 53-motor, 6-positioning mechanism, 61-first clamping assembly, 611-storage groove, 612-clamping column, 613-clamping groove, 614-second extrusion spring, 62-second clamping assembly, 621-telescopic groove, 622-positioning column, 623-pulling rope, 624-vertical rod, 625-pressing plate, 626-blocking rod, 627-limiting rod, 628-positioning hole, 7-guide groove, 8-guide block, 9-recoil assembly, 91-vertical groove, 92-sliding block, 93-third extrusion spring. DETAILED DESCRIPTION

[0020] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments may be combined with each other.

[0021] The specific implementation of the present invention is described in detail below in conjunction with specific embodiments.

[0022] like Figure 1 , Figure 2As shown, it is a structural diagram of a fast tightening device for power emergency repair provided by an embodiment of the present invention, comprising a base plate 1, on the surface of the base plate 1 are slidably installed two groups of relatively distributed control blocks 2 along the length direction, on the surface of the base plate 1 are slidably installed multiple groups of clamping blocks 3 respectively located on both sides of the control block 2 along the length direction, a clamping groove 31 is opened in the clamping block 3, a clamping mechanism 4 is arranged in the clamping block 3, the clamping mechanism 4 comprises a clamping plate 41 and a telescopic component 42, the clamping plate 41 is located in the clamping groove 31, the bottom wall of the clamping plate 41 is provided with multiple groups of evenly distributed fixed cones 411, the telescopic component 42 is located on the surface of the clamping block 3 and connected to the clamping plate 41, the telescopic component 42 is used to apply a vertical downward thrust to the clamping plate 41 in the clamping groove 31 and adjust the position of the clamping plate 41, the surface of the base plate 1 is provided with a control block 2, and the clamping groove 31 is provided in the clamping block 3, and the clamping mechanism 4 comprises a clamping plate 41 and a telescopic component 42. The translation component 5 cooperates with the control block 2, and the translation component 5 is used to drive the two groups of control blocks 2 to move relative to each other on the surface of the base plate 1 along the length direction. A positioning mechanism 6 that cooperates with the control block 2 is arranged in the clamping block 3, and the positioning mechanism 6 includes a first clamping component 61 and a second clamping component 62. The first clamping component 61 is located between two adjacent groups of clamping blocks 3 and between the clamping block 3 and the control block 2. When the control block 2 moves along the length direction on the surface of the base plate 1, the first clamping component 61 drives the clamping block 3 to move synchronously by cooperating with the control block 2. The second clamping component 62 is located in the clamping block 3 and is connected to the first clamping component 61. When the control block 2 drives multiple groups of clamping blocks 3 to move along the length direction of the base plate 1, the second clamping component 62 is used to fix the clamping block 3 at a specific position on the surface of the base plate 1 by cooperating with the first clamping component 61.

[0023] Initially, the first clamping component 61 clamps and positions the multiple groups of clamping blocks 3 on both sides of the control block 2, and the control block 2 is connected to the clamping blocks 3 on both sides to form a whole. When the cables need to be tightened, the multiple groups of cables with different tightness are inserted into the multiple groups of clamping grooves 31 on both sides of the base plate 1 in turn. The telescopic component 42 adjusts the position of the clamping plate 41, and the clamping plate 41 cooperates with the fixing cone 411 to conveniently fix the position of the cable in the clamping groove 31. After the cable is initially fixed on the surface of the clamping block 3, the translation component 5 drives the two groups of control blocks 2 to move relative to each other on the surface of the base plate 1. The control block 2 cooperates with the first clamping component 61 to drive the multiple groups of clamping blocks 3 on both sides of the control block 2 to move synchronously. When the clamping block 3 moves, it pulls the cable to move and continuously tightens the cable. When the cable tensioning degree on the surface of the clamping block 3 at a specific position reaches the limit, the second clamping component 62 cooperates with the first clamping component 61 to control the clamping block 3 at the specific position to release the connection between the clamping block 3 adjacent to it, and further fix the clamping block 3 at the specific position on the surface of the base plate 1. At this time, the cables on the surface of the clamping block 3 at the specific position can be fastened, the translation component 5 drives the control block 2 to move continuously, and the control block 2 drives the remaining clamping blocks 3 on both sides to move synchronously, so that other cables can be further tensioned.

[0024] like Figure 1 , Figure 2 , Figure 4 , Figure 5 As shown, as a preferred embodiment of the present invention, the telescopic assembly 42 includes a push-pull rod 421 slidably installed on the surface of the clamping block 3 along the vertical direction, the bottom end of the push-pull rod 421 extends into the clamping groove 31 and is fixedly connected to the clamping plate 41, the top end of the push-pull rod 421 extends to above the clamping block 3 and is fixedly installed with a top plate 522, and the top wall of the clamping groove 31 is fixedly installed with a first extrusion spring 423, and the telescopic end of the first extrusion spring 423 surrounds the outside of the push-pull rod 421 and is connected to the clamping plate 41.

[0025] When the cable needs to be clamped, the top plate 522 is pulled upward, and the top plate 522 cooperates with the push-pull rod 421 to pull the clamping plate 41 to move upward synchronously in the clamping groove 31, and the cable is inserted into the clamping groove 31 and is under the clamping plate 41, and the pulling force on the top plate 522 is released. The first extrusion spring 523 applies downward pressure to the clamping plate 41, and the clamping plate 41 cooperates with the fixing cone 411 to conveniently fix the cable in the clamping groove 31. After the cable is clamped and fixed, the clamping block 3 moves on the surface of the bottom plate 1 to straighten and tighten the cable.

[0026] like Figure 1 , Figure 2As shown, as a preferred embodiment of the present invention, the translation assembly 5 includes two groups of relatively distributed vertical plates 51 fixedly installed on the surface of the base plate 1, and a threaded rod 52 is rotatably installed between the two groups of vertical plates 51. The thread directions on both sides of the threaded rod 52 are opposite. The threaded rod 52 is threadedly connected to the control block 2, and one end of the threaded rod 52 extends to the outside of the vertical plate 51 and is connected to a motor 53.

[0027] When it is necessary to tension the cable fixed on the surface of the clamping block 3, the motor 53 drives the threaded rod 52 to rotate, and the threaded rod 52 drives the two groups of control blocks 2 to move relative to each other on the surface of the base plate 1. The first clamping assembly 61 connects the control block 2 and the clamping blocks 3 on both sides into a whole. When the control block 2 moves, it drives the clamping blocks 3 on both sides to move synchronously.

[0028] like Figure 2 , Figure 3 , Figure 4 , Figure 5 As shown, as a preferred embodiment of the present invention, the first clamping assembly 61 includes a receiving groove 611 opened on a side wall of the clamping block 3 toward the control block 2, a clamping column 612 is slidably installed in the receiving groove 611, a second extrusion spring 614 is fixedly installed in the receiving groove 611, and a side wall of the clamping block 3 away from the control block 2 and the side wall of the control block 2 are respectively provided with clamping grooves 613 that cooperate with the clamping column 612.

[0029] Initially, the second extrusion spring 614 applies a thrust to the clamping column 612, and a group of clamping columns 612 on the surface of the clamping block 3 are inserted into the clamping groove 613 on the surface of the adjacent clamping block 3, and the clamping column 612 on the surface of the clamping block 3 adjacent to the control block 2 is inserted into the clamping groove 613 on the side wall of the control block 2. Multiple groups of clamping columns 612 and clamping grooves 613 cooperate with each other, so that multiple groups of clamping blocks 3 on both sides of the control block 2 can be conveniently connected to the control block 2 into a whole. When the cable on the surface of the outermost clamping block 3 of the control block 2 reaches the tensioning limit, the second clamping component 62 controls the clamping column 612 on the surface of the outermost clamping block 3 to move into the storage groove 611. At this time, the clamping column 612 and the clamping groove 613 on the surface of the adjacent clamping block 3 are separated from each other, so that the restriction on the outermost clamping block 3 can be easily released. The second clamping component 62 fixes the position of the outermost clamping block 3 on the surface of the base plate 1, and the control block 2 can drive the remaining clamping blocks 3 to continue to move. When the cable on the surface of the outermost clamping block 3 reaches the tensioning limit, the above operation can be repeated, so that different cables can be precisely tensioned and connected in a targeted manner.

[0030] like Figure 2 , Figure 3 , Figure 4 , Figure 5As shown, as a preferred embodiment of the present invention, the second clamping assembly 62 includes a telescopic groove 621 opened upward on the bottom wall of the clamping block 3, a positioning column 622 is slidably installed in the telescopic groove 621, and a plurality of groups of positioning holes 628 distributed in parallel and cooperating with the positioning column 622 are opened on the surface of the bottom plate 1 along the length direction, a vertical rod 624 extending to the top of the clamping block 3 is fixedly installed on the top of the positioning column 622, a pressing plate 625 is fixedly installed on the top of the vertical rod 624, a baffle rod 626 is fixedly installed on the side wall of the vertical rod 624, and a limiting rod 627 that is clamped and cooperated with the baffle rod 626 is fixedly installed on the surface of the clamping block 3, and a pulling rope 623 is fixedly installed on one end of the clamping column 612 located in the storage groove 611, and the pulling rope 623 extends to the telescopic groove 621 at one end away from the clamping column 612 and is connected to the positioning column 622.

[0031] Initially, the second extrusion spring 614 applies a thrust to the clamping column 612, and the clamping column 612 cooperates with the pulling rope 623 to position the positioning column 622. At this time, the positioning column 622 is entirely in the telescopic groove 621. When the cable on the surface of the clamping block 3 reaches the tension limit, the control block 2 stops moving on the surface of the bottom plate 1, pushing the pressing plate 625 to move downward. The pressing plate 625 cooperates with the vertical rod 624 to push the positioning column 622 to move downward synchronously and further insert it into the corresponding position. In the positioning hole 628, the positioning column 622 cooperates with the pulling rope 623 when moving downward, and can pull the clamping column 612 to move synchronously toward the storage groove 611. At this time, the clamping column 612 is separated from the clamping groove 613 on the surface of the adjacent clamping block 3, and the position of the vertical rod 624 is rotated and adjusted, so that the limit rod 627 and the blocking rod 626 are clamped and positioned. At this time, the positioning column 622 is stably inserted into the positioning hole 628, and then the clamping block 3 is fixed on the surface of the bottom plate 1, which is convenient for connecting the tensioned cables. The control block 2 can drive the remaining clamping blocks 3 to move again and further tension the remaining cables.

[0032] like Figure 1 , Figure 2 , Figure 3 As shown, as a preferred embodiment of the present invention, the side wall of the positioning column 622 is provided with a recoil assembly 9, and the recoil assembly 9 includes a vertical groove 91 opened on the side wall of the telescopic groove 621, and the side wall of the positioning column 622 is fixedly installed with a sliding block 92 slidably connected to the vertical groove 91, and the bottom wall of the vertical groove 91 is fixedly installed with a third extrusion spring 93 connected to the sliding block 92.

[0033] After the tensioning operation is completed, the translation assembly 5 controls the two groups of control blocks 2 to move back to each other, and the control blocks 2 drive the clamping blocks 33 on both sides to move synchronously. When it is necessary to connect the clamping block 3 fixed separately on the surface of the base plate 1 in front, the vertical rod 624 is rotated so that the limit rod 627 releases the restriction on the blocking rod 626, and the second extrusion spring 614 pushes the clamping column 612 to be inserted into the clamping groove 613 on the surface of the adjacent clamping block 3, so that the two adjacent groups of clamping blocks 3 are connected as a whole. The clamping column 612 cooperates with the pulling rope 623 to pull the positioning column 622 to move upward synchronously in the telescopic groove 621, and the third extrusion spring 93 applies an upward thrust to the sliding block 92, which can further push the positioning column 622 to move upward.

[0034] like Figure 1 , Figure 2 , Figure 5 As shown, as a preferred embodiment of the present invention, the surface of the bottom plate 1 is provided with multiple sets of parallel guide grooves 7, and the bottom walls of the clamping block 3 and the control block 2 are fixedly mounted with guide blocks 8 slidably connected to the guide grooves 7. When the clamping block 3 and the control block 2 move on the surface of the bottom plate 1, the guide block 8 moves synchronously in the guide groove 7, and the guide block 8 cooperates with the guide groove 7, which can effectively improve the stability of the clamping block 3 and the control block 2.

[0035] The working principle of the present invention is as follows: when it is necessary to clamp the cable, the top plate 522 is pulled upward, and the top plate 522 cooperates with the push-pull rod 421 to pull the clamping plate 41 to move upward synchronously in the clamping groove 31, insert the cable into the clamping groove 31 and place it under the clamping plate 41, release the tension on the top plate 522, and the first extrusion spring 523 applies downward pressure to the clamping plate 41, and the clamping plate 41 cooperates with the fixing cone 411 to conveniently fix the cable in the clamping groove 31. After the cable is clamped and fixed, the motor 53 drives The threaded rod 52 rotates, and the threaded rod 52 drives the two groups of control blocks 2 to move relative to each other on the surface of the bottom plate 1. Initially, the second extrusion spring 614 applies a thrust to the clamping column 612, and the clamping column 612 on the surface of one clamping block 3 is inserted into the clamping groove 613 on the surface of the adjacent clamping block 3. The clamping column 612 on the surface of the clamping block 3 adjacent to the control block 2 is inserted into the clamping groove 613 at the side wall of the control block 2. Multiple groups of clamping columns 612 cooperate with the clamping groove 613 to conveniently connect the multiple groups of clamping blocks 3 on both sides of the control block 2 to the control block 2 as a whole. The control block 2 can drive the multiple groups of clamping blocks 3 on both sides of the control block 2 to move synchronously. When the clamping block 3 moves, it pulls the cable to move and continuously tightens the cable. When the cable tensioning degree on the surface of the clamping block 3 at a specific position reaches the limit, the control block 2 stops moving on the surface of the bottom plate 1, pushing the pressing plate 625 to move downward, and the pressing plate 625 cooperates with the vertical rod 624 to push the positioning column 622 to move downward synchronously and further insert into the positioning hole 628 at the corresponding position. When the positioning column 622 moves downward, it cooperates with the pulling rope 623 to pull the clamping column 612 to move synchronously toward the storage groove 611. At this time, the clamping column 612 is separated from the clamping groove 613 on the surface of the adjacent clamping block 3, and the position of the vertical rod 624 is rotated and adjusted, so that the limit rod 627 and the blocking rod 626 are clamped and positioned. At this time, the positioning column 622 is stably inserted into the positioning hole 628, thereby fixing the clamping block 3 on the surface of the bottom plate 1, which is convenient for connecting the tensioned cables. The control block 2 can drive the remaining clamping blocks 3 to move again and further tension the remaining cables.

[0036] The preferred embodiments of the present invention are described in detail above, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in this field without departing from the purpose of the present invention.

Claims

1. A fast tightening device for power emergency repair, comprising a bottom plate, two sets of relatively distributed control blocks are slidably mounted on the surface of the bottom plate along the length direction, and multiple sets of clamping blocks are slidably mounted on the surface of the bottom plate along the length direction, respectively located on both sides of the control blocks, and clamping grooves are provided in the clamping blocks, characterized in that: The clamping block is provided with a clamping mechanism, and the clamping mechanism includes a clamping plate and a telescopic component. The clamping plate is located in the clamping groove, and the bottom wall of the clamping plate is provided with multiple groups of evenly distributed fixed cones. The telescopic component is located on the surface of the clamping block and is connected to the clamping plate. The telescopic component is used to apply a vertical downward thrust to the clamping plate in the clamping groove and adjust the position of the clamping plate. The surface of the bottom plate is provided with a translation component that cooperates with the control block. The translation component is used to drive the two groups of control blocks to move relative to each other along the length direction on the surface of the bottom plate. The clamping block is provided with a The positioning mechanism includes a first clamping assembly and a second clamping assembly. The first clamping assembly is located between two adjacent groups of clamping blocks and between the clamping block and the control block. When the control block moves along the length direction of the base plate surface, the first clamping assembly drives the clamping block to move synchronously by cooperating with the control block. The second clamping assembly is located in the clamping block and is connected to the first clamping assembly. When the control block drives multiple groups of clamping blocks to move along the length direction of the base plate, the second clamping assembly is used to fix the clamping block at a specific position on the base plate surface by cooperating with the first clamping assembly.

2. A fast wire tightening device for power emergency repair according to claim 1, characterized in that: The telescopic assembly includes a push-pull rod slidably installed on the surface of the clamping block along the vertical direction, the bottom end of the push-pull rod extends into the clamping groove and is fixedly connected to the clamping plate, the top end of the push-pull rod extends to above the clamping block and is fixedly installed with a top plate, and a first extrusion spring is fixedly installed on the top wall of the clamping groove, and the telescopic end of the first extrusion spring surrounds the outside of the push-pull rod and is connected to the clamping plate.

3. The rapid tightening device for power emergency repair according to claim 1 is characterized in that: The translation assembly includes two groups of relatively distributed vertical plates fixedly installed on the surface of the base plate, a threaded rod is rotatably installed between the two groups of vertical plates, the threads on both sides of the threaded rod are in opposite directions, the threaded rod is threadedly connected to the control block, and one end of the threaded rod extends to the outside of the vertical plate and is connected to a motor.

4. The rapid tightening device for power repair according to claim 1 is characterized in that: The first clamping assembly includes a receiving groove opened on a side wall of the clamping block toward the control block, a clamping column is slidably installed in the receiving groove, a second extrusion spring is fixedly installed in the receiving groove, and a side wall of the clamping block away from the control block and the side wall of the control block are respectively provided with clamping grooves that cooperate with the clamping column.

5. The rapid tightening device for power repair according to claim 4 is characterized in that: The second clamping assembly includes a telescopic groove opened upwardly from the bottom wall of the clamping block, a positioning column is slidably installed in the telescopic groove, a plurality of positioning holes distributed in parallel and cooperating with the positioning column are opened on the surface of the bottom plate along the length direction, a vertical rod extending to the top of the clamping block is fixedly installed on the top of the positioning column, a pressing plate is fixedly installed on the top of the vertical rod, a blocking rod is fixedly installed on the side wall of the vertical rod, and a limiting rod that is clamped and cooperated with the blocking rod is fixedly installed on the surface of the clamping block, a pulling rope is fixedly installed on one end of the clamping column located in the storage groove, and the pulling rope extends into the telescopic groove at one end away from the clamping column and is connected to the positioning column.

6. A fast wire tightening device for power emergency repair according to claim 5, characterized in that: The side wall of the positioning column is provided with a recoil assembly, which includes a vertical slot opened on the side wall of the telescopic slot, a sliding block slidably connected to the vertical slot is fixedly installed on the side wall of the positioning column, and a third extrusion spring connected to the sliding block is fixedly installed on the bottom wall of the vertical slot.

7. The rapid tightening device for power emergency repair according to claim 1 is characterized in that: The surface of the bottom plate is provided with a plurality of guide grooves distributed in parallel, and the clamping block and the bottom wall of the control block are fixedly mounted with guide blocks which are slidably connected with the guide grooves.

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