Butt joint device for mounting and dismounting wire clamping device and cable mounting tool

Abstract

A butt joint device for mounting and dismounting a wire clamping device comprises a preassembled connecting piece, a walking mechanism, an alignment connecting device, an opening and closing mechanism, a signal receiver and a controller, wherein the signal receiver is used for receiving signals sent by remote control equipment, and the controller is used for collecting the signals sent by an infrared emitter, an infrared receiver and the signal receiver and then sending out a control instruction. The preassembled connecting piece is preassembled on the wire clamping device; the walking mechanism is used for driving the wire clamping device to move forwards and backwards; the alignment connecting device is used for connecting the preassembled connecting piece and the walking mechanism in an alignment manner; an infrared emitter is fixed on the alignment connecting device, and an infrared receiver matched with the infrared emitter is arranged on the preassembled connecting piece; the opening and closing mechanism is used for controlling the opening and closing of the wire clamping device and is arranged on the inner side wall of the alignment connecting device; the wire clamping device can be automatically locked and loosened, and the automation degree is higher.

Description

Technical Field

[0001] The present invention relates to the technical field of electric power construction, in particular to a wire clamp installation and disassembly docking device and a cable installation tool. Background Art

[0002] Wire clamps are the most common construction tools used in overhead transmission lines, primarily used for tightening, adjusting, and anchoring wires. During the line construction process, to achieve the required clamping of the conductor or ground wire, the clamp is primarily installed by construction workers manually removing the wires. This requires workers working at height to carry the clamp while removing the wires. When installing the clamp in areas with large height differences, ground wires, and a small number of split conductors, workers at height must "go downhill," "climb," and "hang" to remove the wires, placing high demands on their physical fitness. Therefore, to address the drawbacks of manual operation, the industry has designed an automatic wire clamp installation and removal device to replace the manual removal of the clamp.

[0003] However, the existing disclosed wire gripper pushing device needs to rotate the entire device body to align with the wire gripper during docking. Since the device is heavy as a whole, the rotating wheel is prone to slipping during the overall rotation, resulting in a low docking success rate and high requirements for operators. Summary of the Invention

[0004] The purpose of the present invention is to solve the deficiencies of the above-mentioned prior art, thereby providing a wire holder installation and disassembly docking device. When docking with the wire holder, the running mechanism is fixed on the wire and does not move. The rotating mechanism automatically rotates the gear to drive the front cover to rotate so that the outer cover is axially aligned with the pre-installed connector on the wire holder. The transmission method of the rotating mechanism is gear, which has high precision.

[0005] A wire clamp installation and disassembly docking device, comprising: A pre-installed connector, wherein the pre-installed connector is pre-installed on the wire clamp; A running mechanism, which is used to drive the wire gripper forward and backward; An alignment connection device, which is used to align the pre-installed connection piece with the running mechanism; An infrared transmitter is fixed on the alignment connection device, and an infrared receiver that cooperates with the infrared transmitter is provided on the pre-installed connection piece; An opening and closing mechanism, which is used to control the opening and closing of the wire clamp and is mounted on the inner side wall of the alignment connection device; A signal receiver for receiving signals sent by a remote control device; and a controller for collecting signals from the infrared transmitter, infrared receiver and signal receiver and then issuing control instructions; The remote control device sends a control signal to the controller through the signal receiver. The controller sends an instruction to control the running mechanism to drive the alignment connection device to move to the first preset position according to the control signal. The controller sends an instruction to control the alignment connection device to rotate until the infrared receiver receives the signal transmitted by the infrared transmitter. The controller sends an instruction to control the alignment connection device to stop and complete the alignment.

[0006] The alignment connection device includes a front cover, a self-locking mechanism and a rotating mechanism; The self-locking mechanism is installed at one end of the front cover and is used to connect the pre-installed connector after alignment; The fixed end of the rotating mechanism is fixedly connected to the running mechanism, and the rotating action end is connected to the front cover, which is used to drive the front cover to rotate around the circumference of the wire and drive the self-locking mechanism and the pre-installed connector to achieve circumferential alignment; There is a notch at the lower end of the front cover for making way for the wire clamp.

[0007] The self-locking mechanism includes an electromagnetic push rod, which is fixed to the front cover via a mounting bracket. A travel switch is installed on the other side of the mounting bracket. The front cover is provided with a clearance hole for allowing the electromagnetic push rod to extend and retract, and a clearance port for the travel switch contact. The pre-installed connecting part is provided with a boss that cooperates with the travel switch. When the self-locking mechanism moves horizontally with the running mechanism, it drives the travel switch to move. When the travel switch contact contacts the boss, a signal is sent to the controller to control the running mechanism to close, and at the same time control the electromagnetic push rod to be inserted downward into the fixing hole on the pre-installed connecting part.

[0008] The rotating mechanism includes an outer cover shell, a cover plate, a connecting intermediate plate, an outer connecting plate, a driving gear, a driven gear and a rotating motor; After the cover plate is buckled onto the front end of the outer cover shell, a cavity is formed inside; The driving gear and the driven gear meshing with each other are placed in the cavity, the driving gear is mounted on the output shaft of the rotating motor, and the rotating motor and the outer cover are fixed on the outer shell of the running mechanism; There are annular grooves on both end surfaces of the driven gear, and a bearing is installed in each of the two annular grooves. The two bearings are fixed on the outer cover shell and the cover plate respectively. A connecting intermediate plate and an outer connecting plate are fixed to the middle of the passive gear. The outer connecting plate is located outside the cover plate and is fixed to the front cover of the alignment connection device. The outer cover shell, the driven gear, the connecting middle plate, the outer connecting plate, the cover plate and the bearing are all provided with two notches for making way for the wires.

[0009] The pre-installed connecting part includes a U-shaped card plate, which is clamped on the upper clamping die of the wire clamp. There are clearance holes on the two parallel clamping plates of the U-shaped card plate and the corresponding positions of the upper clamping die. After the U-shaped card plate is clamped on the upper clamping die, it is fastened with bolts and nuts installed at the corresponding clearance holes. There is a fixing hole on the upper horizontal plate of the U-shaped card plate that cooperates with the electromagnetic push rod on the self-locking mechanism.

[0010] The running mechanism includes a housing, an auxiliary wheel, a driving wheel and a driving motor for driving the driving wheel to rotate. The housing is fixedly clamped and supported on the conductor by a clamping mechanism, and an open groove for making way for the conductor is provided under the housing. The driving wheel and the auxiliary wheel are installed side by side in the housing via a seat bearing, and the rolling surface contacts the conductor. The housing is connected to the rotating mechanism of the alignment connection device.

[0011] The clamping mechanism comprises two groups of clamping claws, a connecting rod assembly and a screw motor; the clamping claws are arranged in two groups opposite to each other, the output shaft of the screw motor is externally threaded with a connecting piece, the two clamping claws are respectively hinged to the connecting piece through a connecting rod assembly, and the screw motor is connected to the housing through a motor base plate.

[0012] The connecting rod assembly includes a clamping arm, a connecting rod and a fixed arm. The upper end of the clamping arm is bent inward and hinged to the connecting piece, and the lower end is bent inward and connected to the clamping claw. The middle part of the two clamping arms is hinged to one end of the connecting rod, and the other end of the connecting rod is hinged to a fixed arm. The other end of the fixed arm is fixed to the inner wall of the shell. The clamping claw comprises a clamping wheel mounting plate and a clamping wheel group. Each clamping wheel group consists of a plurality of clamping wheels, and the plurality of clamping wheels are mounted side by side on the clamping wheel mounting plate.

[0013] The opening and closing mechanism includes an opening and closing buckle and a translation drive device. The translation drive device is installed on the inner side wall of the front cover of the positioning connection device. The translation drive device is used to drive the opening and closing buckle to translate along the axial direction of the wire. A C-shaped groove is provided at one end of the opening and closing buckle to cooperate with the movable pin shaft of the wire clamp. A boss for clamping the movable pin shaft is symmetrically provided at the opening of the C-shaped groove.

[0014] The present invention also provides a cable installation tool, comprising a wire gripper and the wire gripper installation and removal docking device described in the above solution, wherein the pre-installed connector of the wire gripper installation and removal docking device is installed on the wire gripper.

[0015] The running mechanism and the alignment connection device of the present invention are independent of each other and are not connected to the wire clamp. They are split-type installation and disassembly and automatic pushing and recovery. During the pushing operation, the front cover is rotated around the circumferential direction of the wire through the rotating mechanism of the alignment connection device, thereby driving the self-locking mechanism to rotate around the circumferential direction of the wire. When the infrared transmitter receives the infrared signal of the infrared transmitter, it is fed back to the controller, and the controller rotation mechanism stops rotating. At this time, the self-locking mechanism on the outer cover is circumferentially aligned with the pre-installed connector, and then the running mechanism continues to move. When the electromagnetic push rod of the self-locking mechanism is located directly above the pre-installed connector in the fixing hole, the self-locking mechanism starts to connect with the pre-installed connector, and then cooperates with the running mechanism to realize the pushing of the wire clamp. After it is in place, the opening and closing buckle of the opening and closing mechanism is extended under the drive of the translation drive device. When the wire clamp is out, the opening and closing buckle drives the movable pin shaft of the wire clamp to move, so that the wire clamp is locked and locked automatically. After locking, the opening and closing mechanism opens, and the running mechanism drives the alignment connection device to withdraw offline, and other wire clamp installation work can be carried out. When the wire clamp is completed, the running mechanism and the alignment connection device are online, and the running mechanism moves the alignment connection device to the vicinity of the wire clamp, and again uses the rotating mechanism of the alignment connection device to align the self-locking mechanism axially with the pre-installed connector. The running mechanism continues to move until the electromagnetic push rod of the self-locking mechanism is located directly above the fixing hole on the pre-installed connector. The self-locking mechanism starts and connects to the pre-installed connector, and the wire clamp can be automatically reconnected by the running mechanism. Each construction site only needs to be equipped with one wire clamp installation and disassembly docking device, which is low cost.

[0016] The outer shell is rotated by the automatic rotating gear of the rotating mechanism to align the wire clamp.

[0017] This invention automates the push and retrieve process for the wire gripper, reducing the difficulty and risk of overhead wire work and improving work efficiency. It can be widely used in power line stringing operations, such as tightening and loosening wires. It features remote control operation, high safety, fast response, and a wide range of applications. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is the front view of the present invention; Figure 2 A perspective view of the present invention; Figure 3 It is a structural diagram of the clamping mechanism of the present invention; Figure 4 It is a structural diagram of the opening and closing mechanism of the present invention; Figure 5 is a cross-sectional view of the rotating mechanism of the present invention; Figure 6 is a perspective view of the rotating mechanism of the present invention; Figure 7 This is a diagram showing the internal structure of the rotating mechanism of the present invention; Figure 8This is an assembly diagram of the self-locking mechanism and pre-installed connecting parts of the present invention. DETAILED DESCRIPTION

[0019] To make the objectives, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts shall fall within the scope of protection of the present invention.

[0020] like Figure 1-2The present invention provides a device for installing, disassembling and docking a wire clamp, which includes a pre-installed connector 3, a running mechanism, an alignment connection device, an opening and closing mechanism, a remote control device, a signal receiver and a controller; the pre-installed connector 3 is pre-installed on the wire clamp 2, and the running mechanism includes a shell 18, an auxiliary wheel 16, a driving wheel 20 and a driving motor for driving the driving wheel to rotate. The shell 18 is fixedly clamped and supported on the wire 1 by a clamping mechanism 11, and an open groove for making way for the wire 1 is provided under the shell 18; the driving wheel 20 and the auxiliary wheel 16 are installed side by side in the shell 18 through a seat bearing, and the rolling surface is in contact with the wire 1. The auxiliary wheel 16 and the clamping mechanism 11 cooperate with the driving wheel 20 to rotate to realize the axial movement of the entire device along the wire. The alignment connection device is used for aligning the pre-installed connection part 3 and the running mechanism, and the alignment connection device includes a front cover 7, a self-locking mechanism 5 and a rotating mechanism 8; there is a notch at the lower end of the front cover 7 for giving way to the wire clamp 2; the self-locking mechanism 5 is installed at one end of the front cover 7 and is used to connect the pre-installed connection part 3 after alignment; an infrared transmitter 4 is fixed on the front cover 7 of the alignment connection device, and an infrared receiver that cooperates with the infrared transmitter 4 is provided on the pre-installed connection part 3. When the running mechanism drives the alignment connection device to the first preset position, the controller sends an instruction to control the alignment connection device to rotate until the infrared receiver receives the signal transmitted by the infrared transmitter 4. The controller sends an instruction to control the alignment connection device to stop and complete the alignment; the first preset position refers to the installation and disassembly of the wire clamp controlled by the remote control device. The connecting device moves close to the wire clamp 2 to ensure that the wire clamp 2 does not interfere with the subsequent rotation action. The fixed end of the rotating mechanism 8 is fixedly connected to the running mechanism, and the rotating action end is connected to the front cover 7. It is used to cooperate with the infrared transmitter 4, drive the front cover 7 to rotate around the wire 1 and drive the self-locking mechanism and the pre-installed connector 3 to achieve circumferential alignment along the wire 1; the opening and closing mechanism is used to control the opening and closing of the wire clamp 2. When the opening and closing mechanism drives the wire clamp to open, the wire clamp 2 and the wire 1 are unlocked. When the opening and closing mechanism drives to close, the wire clamp 2 is locked on the wire 1. The opening and closing mechanism is installed on the inner wall of the front cover 7; the signal receiver can receive signals sent by the remote control device, and the controller is used to collect signals sent by the infrared transmitter 4, the infrared receiver and the signal receiver and then issue control instructions. Using the remote control device operation, the wire clamp installation and disassembly docking device of the present invention can be remotely controlled to push the wire clamp to the wire clamp working position, and the wire clamp installation and disassembly docking device of the present invention can be retracted. After the wire clamp completes the tightening work, the device of the present invention is remotely controlled to retract the wire clamp. The present invention realizes the automation of the equipment for pushing and recovering the wire clamp, reduces the difficulty of personnel in high-altitude wire laying operations, reduces the risks of high-altitude operations, and improves work efficiency. It can be widely used in operations such as tightening and loosening wires in power line construction.

[0021] like Figure 3, the clamping mechanism 11 clamping claws, connecting rod assembly and screw motor 110; the clamping claws are two groups and are arranged oppositely, the output shaft of the screw motor 110 is externally threaded with a connecting piece 116, the two clamping claws are respectively hinged with the connecting piece 116 through a connecting rod assembly, the screw motor 110 is connected to the housing 18 through the motor base plate, the connecting rod assembly includes a clamping arm 113, a connecting rod 112 and a fixed arm 111, the upper end of the clamping arm 113 is bent inward and connected to the connecting piece 1 16 is hinged, the lower end is bent inward and the rear end is connected to the clamping claw, the two clamping arms 113 are symmetrically hinged with a connecting rod 112 in the middle, the other ends of the two connecting rods 112 are respectively hinged on a fixed arm 111, and the other end of the fixed arm 111 is fixed to the inner wall of the shell 18. The clamping claw includes a clamping wheel mounting plate 117 and a clamping wheel group for clamping the wire. Each clamping wheel group consists of a plurality of clamping wheels, and the plurality of clamping wheels are mounted side by side on the clamping wheel mounting plate 117.

[0022] like Figure 4 The opening and closing mechanism includes an opening and closing buckle 14 and a translation drive device. A C-shaped groove is opened at one end of the opening and closing buckle 14 to cooperate with the movable pin 22 of the wire clamp 2. The opening of the C-shaped groove faces away from the running mechanism. Bosses 141 for clamping the movable pin 22 are symmetrically provided at both ends of the C-shaped groove. The translation drive device is used to drive the opening and closing buckle 14 to translate. The translation drive device includes a slide rail 15, a slider 13 and an opening and closing screw motor 12. The slide rail 15 is horizontally mounted on the inner wall of the front cover 7. The opening and closing buckle 14 is mounted on the slide rail 15 through the slider 13. The opening and closing buckle 14 has a screw hole that is threadedly matched with the output shaft of the opening and closing screw motor 12. The top end of the output shaft of the opening and closing screw motor 12 is supported on one end of the slide rail 15 through a bracket. The screw motor drives the opening and closing buckle to translate, and the opening and closing buckle is clamped into the movable pin 22 of the wire clamp, and the wire clamp is pre-tightened or opened by translation.

[0023] like Figure 5-7 The rotating mechanism 8 includes a driving gear 82 and a driven gear 83 located within an outer housing 81 and meshing with each other. The driving gear 82 is mounted on the output shaft of the rotating motor 9. The rotating motor 9 and the outer housing 81 are both fixed to the outer housing 18 of the running mechanism. A cover plate 87 is buckled at the front end of the outer housing 81. Annular grooves are recessed at both ends of the driven gear 83, and a bearing 84 is installed in each of the two annular grooves. The two bearings are fixed to the outer housing 81 and the cover plate 87 respectively. A connecting intermediate plate 85 and an outer connecting plate 86 located outside the cover plate 87 are fixed to the middle of the driven gear 83. The outer connecting plate 86 is fixed to the front housing 7 of the alignment connection device. The outer housing 81, the driven gear 83, the cover plate 87 and the bearing 84 all have notches 88 for making way for the wire 1. When docking with the wire clamp, the running mechanism is fixed to the wire and does not move. The rotating gear of the rotating mechanism automatically rotates the outer housing to rotate to align with the pre-installed connector on the wire clamp.

[0024] like Figure 1-2 and Figure 8The self-locking mechanism 5 includes an electromagnetic push rod 51, which is fixed to the front cover 7 via a mounting bracket 52. A travel switch 6 is installed on the other side of the mounting bracket 52. The front cover 7 has a clearance hole for allowing the electromagnetic push rod 51 to extend and retract, and a clearance port for the contact of the travel switch 6. After the contact of the travel switch 6 passes through the clearance port, the lower end point of the contact protrudes downward from the inner wall of the front cover 7. The pre-installed connector 3 includes a U-shaped card plate, which is clamped on the upper clamping die 21 of the wire clamp 2. There are clearance holes on the two parallel clamping plates of the U-shaped card plate and the corresponding positions of the upper clamping die 21. After the U-shaped card plate is reversed and clamped on the upper clamping die 21, it is fastened with bolts and nuts installed at the corresponding clearance holes. There is a fixing hole on the upper cross plate of the U-shaped card plate that cooperates with the electromagnetic push rod 51 on the self-locking mechanism 5. The upper cross plate of the U-shaped card plate of the pre-installed connector 3 has a boss that cooperates with the travel switch 6. When the self-locking mechanism 5 moves along the axial direction of the wire with the running mechanism, it drives the travel switch 6 to move. When the contact of the travel switch 6 contacts the boss, it sends a signal to the controller to control the running mechanism to stop running, and at the same time control the electromagnetic push rod 51 to be inserted downward into the fixing hole on the pre-installed connector 3.

[0025] During operation, the pre-installed connector 3 is first installed on the wire gripper 2, and then the wire gripper 2, the traveling mechanism of the present invention, and the alignment connecting device are fixed on the wire 1. The electromagnetic push rod of the self-locking mechanism 5 is controlled to extend and engage with the pre-installed connector 3, and the driving wheel 20 is driven to rotate and drive the wire gripper forward to reach the working position of the wire gripper. The opening and closing screw motor of the opening and closing mechanism cooperates with the slide rail and the opening and closing buckle to lock the wire gripper on the wire 1. The electromagnetic push rod of the self-locking mechanism 5 is retracted, and the device of the present invention is controlled to retract. The clamping mechanism 11 is opened and the device of the present invention is removed. When the wire clamp has completed tightening the wire, the running mechanism and the positioning connection device of the present invention are placed on the wire 1, the clamping mechanism 11 is fixed on the wire 1, and the driving wheel 20 is driven to rotate to drive the device of the present invention forward. When it approaches the wire clamp 2, it stops, and the rotating mechanism 8 is driven to rotate. When the infrared transmitter receives the infrared signal of the infrared transmitter, it is fed back to the controller, and the controller rotating mechanism stops rotating. At this time, the self-locking mechanism on the outer cover is axially aligned with the pre-installed connector, and then the running mechanism continues to move. When the electromagnetic push rod of the self-locking mechanism is located directly above the pre-installed connector in the fixing hole, the electromagnetic push rod of the self-locking mechanism 5 extends and engages with the pre-installed connector, and the opening and closing screw motor of the opening and closing mechanism cooperates with the slide rail and the opening and closing buckle to open the lower jaw of the wire clamp 2 in the locked state. The running mechanism starts to drive the wire clamp 2 back, open the clamping mechanism 11, remove the wire clamp 2 and the installation and disassembly docking device, and the work is completed.

[0026] The present invention also provides a cable installation tool, which includes a wire gripper 2 and the wire gripper installation and removal docking device described in the above technical solution, and the pre-installed connector 3 of the wire gripper installation and removal docking device is installed on the wire gripper 2.

[0027] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and not to limit it. Although the present invention has been described in detail with reference to the above embodiments, ordinary technicians in the field should understand that the specific implementation methods of the present invention can still be modified or replaced by equivalents. Any modification or equivalent replacement that does not depart from the spirit and scope of the present invention should be covered by the scope of protection of the claims of the present invention.

Claims

1. A wire clamp installation and disassembly docking device, characterized by: include: A pre-installed connecting piece (3), wherein the pre-installed connecting piece (3) is pre-installed on the wire clamp (2); A running mechanism, the running mechanism is used to drive the wire clamp (2) forward or backward; A positioning connection device, the positioning connection device is used to positionally connect the pre-installed connection piece (3) and the running mechanism; An infrared transmitter (4) is fixed on the alignment connection device, and an infrared receiver that cooperates with the infrared transmitter (4) is provided on the pre-installed connection part (3); An opening and closing mechanism, the opening and closing mechanism is used to control the opening and closing of the wire clamp (2), and the opening and closing mechanism is installed on the alignment connection device; A signal receiver for receiving signals sent by a remote control device; and a controller for collecting monitoring signals from the infrared receiver and the signal receiver and then issuing control instructions; The remote control device sends a control signal to the controller through the signal receiver. The controller sends an instruction to control the running mechanism to drive the alignment connection device to move to a first preset position according to the control signal. The controller sends an instruction to control the alignment connection device to rotate until the infrared receiver receives the transmission signal from the infrared transmitter (4). The controller sends an instruction to control the alignment connection device to stop, thereby completing the alignment.

2. A wire clamp installation and disassembly docking device according to claim 1, characterized in that: The alignment connection device comprises a front cover (7), a self-locking mechanism (5) and a rotating mechanism (8); A self-locking mechanism (5) is mounted on one end of the front cover (7) and is used to connect the pre-installed connector (3) after alignment; The fixed end of the rotating mechanism (8) is fixedly connected to the running mechanism, and the rotating action end is connected to the front cover (7), and is used to drive the front cover (7) to rotate in the circumferential direction around the wire (1) and drive the self-locking mechanism and the pre-installed connecting piece (3) to achieve circumferential alignment; The lower end of the front cover (7) is provided with a notch for the wire clamp (2).

3. A wire clamp installation and disassembly docking device according to claim 2, characterized in that: The self-locking mechanism (5) includes an electromagnetic push rod (51), which is fixed to the front cover (7) via a mounting bracket (52). A travel switch (6) is installed on the other side of the mounting bracket (52). The front cover (7) is provided with a clearance hole for allowing the electromagnetic push rod (51) to extend and retract and a clearance port for the contact of the travel switch (6). The pre-installed connecting member (3) is provided with a boss that cooperates with the travel switch (6). When the self-locking mechanism (5) moves horizontally with the running mechanism, the travel switch (6) is driven to move. When the contact of the travel switch (6) contacts the boss, a signal is sent to the controller to control the running mechanism to close, and at the same time, the electromagnetic push rod (51) is controlled to be inserted downward into the fixing hole on the pre-installed connecting member (3).

4. A wire clamp installation and disassembly docking device according to claim 2, characterized in that: The rotating mechanism (8) comprises an outer housing (81), a cover plate (87), a connecting intermediate plate (85), an outer connecting plate (86), a driving gear (82), a driven gear (83) and a rotating motor (9); After the cover plate (87) is buckled and mounted on the front end of the outer cover shell (81), a cavity is formed inside; A driving gear (82) and a driven gear (83) meshing with each other are placed in the cavity, the driving gear (82) is mounted on the output shaft of the rotating motor (9), and the rotating motor (9) and the outer cover (81) are fixed on the outer shell (18) of the running mechanism; The two end surfaces of the driven gear (83) are concave with annular grooves, and the two annular grooves are respectively equipped with a bearing (84), and the two bearings are respectively fixed on the outer cover (81) and the cover plate (87); A connecting intermediate plate (85) and an outer connecting plate (86) are fixed to the middle of the passive gear (83), the outer connecting plate (86) is located outside the cover plate (87), and the outer connecting plate (86) is fixed to the front cover shell (7) of the alignment connection device; The outer housing (81), the driven gear (83), the connecting intermediate plate (85), the outer connecting plate (86), the cover plate (87) and the bearing (84) are all provided with two notches (88) for giving way to the wire (1).

5. The cable clamp installation and disassembly docking device according to claim 1, characterized in that: The pre-assembled connecting member (3) includes a U-shaped card plate, which is clamped on the upper clamping die (21) of the wire clamping device (2). There are clearance holes on the two parallel clamping plates of the U-shaped card plate and at corresponding positions of the upper clamping die (21). After the U-shaped card plate is clamped on the upper clamping die (21) in reverse, it is fastened by bolts and nuts installed at the corresponding clearance holes. A fixing hole is provided on the upper horizontal plate of the U-shaped card plate to cooperate with the electromagnetic push rod (51) on the self-locking mechanism (5).

6. The cable clamp installation and disassembly docking device according to claim 1, characterized in that: The running mechanism comprises a clamping mechanism (11), a housing (18), an auxiliary wheel (16), a driving wheel (20) and a driving motor for driving the driving wheel to rotate. The housing (18) is fixedly clamped and supported on the wire (1) through the clamping mechanism (11). An opening groove for allowing the wire (1) to pass is provided below the housing (18). The driving wheel (20) and the auxiliary wheel (16) are installed in the housing (18) with their rolling surfaces in contact with the wire (1). The housing (18) is connected to a rotating mechanism (8) of a positioning connection device.

7. A wire clamp installation and disassembly docking device according to claim 6, characterized in that: The clamping mechanism (11) comprises a clamping claw, a connecting rod assembly and a screw motor (110); the clamping claws are in two groups and are arranged opposite to each other; the output shaft of the screw motor (110) is externally threadedly connected to a connecting piece (116); the two clamping claws are respectively hinged to the connecting piece (116) via a connecting rod assembly; the screw motor (110) is connected to the housing (18) via a motor base plate.

8. The cable clamp installation and disassembly docking device according to claim 7, characterized in that: The connecting rod assembly includes a clamping arm (113), a connecting rod (112) and a fixed arm (111). The upper end of the clamping arm (113) is bent inwardly and then hinged to the connecting piece (116). The lower end is bent inwardly and then connected to the clamping claw. The middle part of the two clamping arms (113) is hinged to one end of the connecting rod (112). The other end of the connecting rod (112) is hinged to a fixed arm (111). The other end of the fixed arm (111) is fixed to the inner wall of the housing (18). The clamping claw comprises a clamping wheel mounting plate (117) and a clamping wheel group, each clamping wheel group is composed of a plurality of clamping wheels, and the plurality of clamping wheels are mounted side by side on the clamping wheel mounting plate (117).

9. The wire clamp installation and disassembly docking device according to claim 1, characterized in that: The opening and closing mechanism includes an opening and closing buckle (14) and a translation drive device. The translation drive device is installed on the inner side wall of the front cover (7) of the alignment connection device. The translation drive device is used to drive the opening and closing buckle (14) to translate along the axial direction of the wire. One end of the opening and closing buckle (14) is provided with a C-shaped groove that cooperates with the movable pin shaft (22) of the wire clamp (2). The opening of the C-shaped groove is symmetrically provided with a boss (141) that clamps the movable pin shaft (22).

10. A cable installation tool, characterized in that: The invention comprises a wire clamp (2) and a wire clamp installation and disassembly docking device according to any one of claims 1 to 9, wherein a pre-installed connector (3) of the wire clamp installation and disassembly docking device is installed on the wire clamp (2).

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