A fixed wire clamp body installation tool for robot live-line work and a method of using the same

Abstract

This invention proposes a wire clamp installation tool for live-line work using robots and its usage method. The installation tool includes a wire clamp, a fastening assembly, and a transmission assembly. The wire clamp includes a right clamp and a left clamp. The fastening assembly includes a right outer fastening plate, a right inner fastening plate, a left inner fastening plate, and a left outer fastening plate. The transmission assembly includes a base, a first lead screw assembly, and a second lead screw assembly. This wire clamp installation tool is suitable for live-line splicing operations using robots. The wire clamp can simultaneously clamp the end of the insulator and clamp the branch wire to the insulator, improving work efficiency and safety.

Description

TECHNICAL FIELD

[0001] The present application relates to a fixed wire clamp body installation tool suitable for robot live working and a method of using the same. BACKGROUND

[0002] In the power industry, due to the overlong branch line, the middle section of the branch line needs to be fixed on the cross arm insulator. At present, the artificial direct operation method is used for the operation. The main method of installation is that a person climbs onto the line pole and uses the binding wire method to bundle the branch line on the insulator in a live environment. The whole operation process is complicated and inefficient, and the operation needs manual live operation, which increases the safety risk. The rise of the robot industry has greatly driven the development of special industries. The robot gripping executor can avoid many safety risks and improve the operation efficiency. In view of the defects of the existing branch line fixing operation method, it is necessary to study a new fixed wire structure and its installation tool, which can realize simple installation, safe operation, and few degrees of freedom of the robot end executor device. SUMMARY

[0003] Technical purpose: The present application provides a fixed wire clamp body installation tool suitable for robot live working and a method of using the same, which comprises a fixed wire clamp body, a buckle and a clamping groove are arranged on the left and right clamp bodies, and the fastening of the fixed wire clamp body after buckling can be realized. The end part of the insulator can be tightly held by the fixed wire clamp body, and the branch line can be tightly held on the insulator. It is suitable for robot live joint operation, and improves the operation efficiency and safety.

[0004] Technical scheme: In order to realize the above technical purpose, the present application adopts the following technical scheme:

[0005] A fixed wire clamp body installation tool suitable for robot live working, characterized in that it comprises a fixed wire clamp body, a buckling assembly and a transmission assembly,

[0006] The fixed wire clamp body comprises a right clamp body and a left clamp body, the buckling assembly comprises a right outer side buckle plate, a right inner side buckle plate, a left inner side buckle plate and a left outer side buckle plate, and the transmission assembly comprises a base, a first screw rod assembly and a second screw rod assembly;

[0007] The right outer side buckle plate and the left outer side buckle plate are respectively installed on the base through the sliding assembly, the right inner side buckle plate is installed on the right outer side buckle plate through the sliding assembly, and the left inner side buckle plate is installed on the left outer side buckle plate through the guide rail sliding block;

[0008] The first screw rod assembly is used to drive the right and left outer side buckle plates to move on the base, so that the right and left outer side buckle plates form corresponding outer opening and closing structures; the second screw rod assembly is used to drive the right and left inner side buckle plates to move on the right and left outer side buckle plates respectively, so that the right and left inner side buckle plates form inner opening and closing structures.

[0009] The right clamping body is detachably mounted on the right inner side buckle plate, and the left clamping body is detachably mounted on the left inner side buckle plate. The top and side edges of the right clamping body and the left clamping body are provided with first arc-shaped grooves and second arc-shaped grooves respectively. When the right clamping body and the left clamping body are buckled into an integrated body under the driving of the right and left inner side buckle plates, the first arc-shaped grooves form a pair of first through holes for passing through the support wires, and the second arc-shaped grooves form a second through hole for passing through the wire fixing end of the insulator.

[0010] Preferably, the right clamping body and the left clamping body are respectively provided with a clamping buckle and a clamping groove matched with each other, and the detachable connection of the right clamping body and the left clamping body is realized through the clamping buckle and the clamping groove.

[0011] The buckling assembly further comprises a limiting stop edge, and the edges of the right and left outer side buckle plates are respectively provided with limiting stop plates.

[0012] Preferably, the transmission assembly comprises the right outer side buckle plate nut, the end face support plate, the driving shaft, the transition base, the large bevel gear, the left outer side buckle plate nut, the outer side screw rod, the small bevel gear, the transition gear, the bearing seat, the outer side screw rod gear, the inner side screw rod gear, the inner side screw rod, the inner side screw rod gear torque limiter, the transition gear transmission shaft, the outer side screw rod gear torque limiter, the right inner side buckle plate nut and the left inner side buckle plate nut, which constitute the first screw rod assembly and the second screw rod assembly.

[0013] The driving shaft and the large bevel gear are connected through a key transmission torque. The transition gear and the small bevel gear are installed on the transition gear transmission shaft. The transition gear transmission shaft is fixed at both ends on the bearing seat through bearings. The bearing seat is locked on the base through screws.

[0014] The outer side screw rod gear torque limiter is installed between the outer side screw rod gear and the outer side screw rod shaft. The right outer side buckle plate nut is installed on the right outer side buckle plate. The left outer side buckle plate nut is installed on the left outer side buckle plate. The outer side screw rod is installed on the two side end face support plates through bearings. The end face support plate is fixed on the base through screws.

[0015] The inner side screw rod gear torque limiter is installed between the inner side screw rod gear and the inner side screw rod shaft. The right inner side buckle plate nut is installed on the right inner side buckle plate. The left inner side buckle plate nut is installed on the left inner side buckle plate. The inner side screw rod is installed on the two side end face support plates through bearings.

[0016] Preferably, the wire fixing clamp body mounting tool suitable for robot live working further comprises a docking assembly.

[0017] The docking assembly comprises an upper locking rod, a tool disc, a force transmission pin, an inclined block and a guide positioning disc, the inclined block is installed on the tool disc, the upper locking rod is connected with the tool disc through a cylindrical pin, a compression spring is arranged between the upper locking rod and the tool disc, the guide positioning disc is connected with the tool disc through a screw, and the force transmission pin is installed on the input end of the driving shaft and is used for transmitting torque.

[0018] A use method of a fixed wire clamp body installation tool suitable for robot live working, used for installing a branch wire and an insulator on the fixed wire clamp body, comprising the steps of:

[0019] The transmission assembly drives the outer opening and closing structure and the inner opening and closing structure to open in sequence, the left clamp body in the fixed wire clamp body is installed on the left inner side buckle plate, and the right clamp body is installed on the right inner side buckle plate;

[0020] The branch wire is inserted between the right clamp body and the left clamp body through the outer opening and closing structure and the inner opening and closing structure, and is taken out from the bottom end of the first arc-shaped groove;

[0021] The transmission assembly drives the outer opening and closing structure to close, and the branch wire is collected and limited in the space formed by the right outer side buckle plate and the left outer side buckle plate;

[0022] The insulator is inserted between the right clamp body and the left clamp body through the outer opening and closing structure and the inner opening and closing structure, and is placed between the first arc-shaped grooves;

[0023] The transmission assembly drives the inner opening and closing structure to close, and drives the left clamp body and the right clamp body to be buckled together, so that the branch wire and the insulator are fixed into the first through hole and the second through hole of the fixed wire clamp body;

[0024] The transmission assembly drives the outer opening and closing structure and the inner opening and closing structure to open in sequence, and the fixed wire clamp body is pulled out from the installation tool through external force.

[0025] Beneficial effects: due to the adoption of the above technical scheme, the present application has the following technical effects:

[0026] 1. The fixed wire clamp body installation tool suitable for robot live working has simple operation steps, one rotation degree of freedom can complete locking and disengagement of the fixed wire clamp body, operation efficiency is greatly improved, the installation process is stable and does not shake, and operation safety is improved.

[0027] 2. The structure of the fixed wire clamp body and the installation tool thereof are suitable for robot live working, the fixed wire clamp body is made of insulating plastic material and has insulation performance. BRIEF DESCRIPTION OF DRAWINGS

[0028] Figure 1 It is an overall schematic view of the insulator fixed wire clamp body and the installation tool thereof in the embodiments of the present application;

[0029] Figure 2 Front view of the cross section at the driving shaft of the wire clamp body mounting tool in the embodiment of the present application;

[0030] Figure 3 Axonometric view of the wire clamp body mounting tool in the embodiment of the present application;

[0031] Figure 4 Front view of the cross section at the inner screw rod of the wire clamp body mounting tool in the embodiment of the present application;

[0032] Figure 5 Structural schematic diagram of the wire clamp body in the embodiment of the present application;

[0033] Figure 6 Schematic diagram of the operation of mounting the wire clamp body by the wire clamp body mounting tool in the embodiment of the present application;

[0034] Figure 7 Schematic diagram of the operation of buckling the branch wire by the wire clamp body mounting tool in the embodiment of the present application;

[0035] Figure 8 Schematic diagram of the operation of limiting the branch wire by the wire clamp body mounting tool in the embodiment of the present application;

[0036] Figure 9 Schematic diagram of the operation of buckling the insulator by the wire clamp body mounting tool in the embodiment of the present application;

[0037] Figure 10 Schematic diagram of the operation of separating the wire clamp body mounting tool from the wire clamp body in the embodiment of the present application;

[0038] Figure 11 Schematic diagram of the fixed structure after the operation of mounting the wire clamp body in the embodiment of the present application.

[0039] The figure includes: 1, wire clamp body, 2, buckling assembly, 3, butt joint assembly, 4, transmission assembly, 5, branch wire, 6, insulator, 11, right clamp body, 12, left clamp body;

[0040] 21, right outer buckling plate, 22, right inner buckling plate, 23, left inner buckling plate, 24, left outer buckling plate, 25, limiting stop edge;

[0041] 31, upper locking rod, 32, tool disc, 33, force transmission pin, 34, inclined surface block, 35, guide positioning disc;

[0042] 41, right outer buckle plate nut, 42, end face support plate, 43, base, 44, drive shaft, 45, transition base, 46, large bevel gear, 47, left outer buckle plate nut, 48, outer lead screw, 49, small bevel gear, 410, transition gear, 411, bearing seat, 412, outer lead screw gear, 413, inner lead screw gear, 414, inner lead screw, 415, inner lead screw gear torque limiter, 416, transition gear transmission shaft, 417, outer lead screw gear torque limiter, 418, right inner buckle plate nut, 419, left inner buckle plate nut. DETAILED DESCRIPTION

[0043] In order to better understand the content of the present application, the present application will be further explained below in combination with the drawings.

[0044] Embodiment one

[0045] A fixed wire clamp body installation tool suitable for robot live working, comprising a fixed wire clamp body, a buckling assembly, a transmission assembly and a docking assembly, wherein the fixed wire clamp body comprises a right clamp body and a left clamp body, the buckling assembly comprises a right outer buckle plate, a right inner buckle plate, a left inner buckle plate and a left outer buckle plate, the transmission assembly comprises a base, a first lead screw assembly and a second lead screw assembly, the right outer buckle plate and the left outer buckle plate are respectively installed on the base through a sliding assembly, the right inner buckle plate is installed on the right outer buckle plate through a sliding assembly, and the left inner buckle plate is installed on the left outer buckle plate through a guide rail sliding block.

[0046] Specifically, the first lead screw assembly is used to drive the right outer buckle plate and the left outer buckle plate to move on the base, so that the right outer buckle plate and the left outer buckle plate form a corresponding outer opening and closing structure; the second lead screw assembly is used to drive the right inner buckle plate and the left inner buckle plate to move on the right outer buckle plate and the left outer buckle plate respectively, so that the right inner buckle plate and the left inner buckle plate form an inner opening and closing structure.

[0047] The right clamp body is detachably installed on the right inner buckle plate, the left clamp body is detachably installed on the left inner buckle plate, the top adjacent edges of the right clamp body and the left clamp body are provided with first arc-shaped grooves, and the side adjacent edges are provided with second arc-shaped grooves, when the right clamp body and the left clamp body are buckled into an integral body under the driving of the right inner buckle plate and the left inner buckle plate, the first arc-shaped grooves form a pair of first through holes for the branch line to pass through, and the second arc-shaped grooves form a second through hole for the fixed wire end of the insulator to pass through.

[0048] Preferably, the right clamp body and the left clamp body are made of insulating plastic material and have insulating properties, and are respectively provided with a matching buckle and a clamping groove, and the detachable connection of the right clamp body and the left clamp body is realized through the buckle and the clamping groove.

[0049] The docking assembly comprises an upper locking rod, a tool disc, a force transmission pin, an inclined block and a guide positioning disc. The inclined block is installed on the tool disc. The upper locking rod is connected with the tool disc through a cylindrical pin. A compression spring is arranged between the upper locking rod and the tool disc. The guide positioning disc is connected with the tool disc through screws. The force transmission pin is installed on the input end of the driving shaft and is used for transmitting torque.

[0050] As shown in Figures 1 to 11 A detailed structure example of a fixed wire clamp body installation tool suitable for robot live working is shown, which comprises a fixed wire clamp body 1, a buckling assembly 2, a docking assembly 3 and a transmission assembly 4.

[0051] As shown in Figure 2 The fixed wire clamp body 1 comprises a right clamp body 11 and a left clamp body 12. Figure 5 The structure of the right clamp body 11 and the left clamp body 12 is shown. The buckling of the clamp body and the clamping groove are engaged to realize the buckling of the two, and the fixed wire end of the insulator 6 and the branch wire 5 are fixed together.

[0052] As shown in Figure 2 The buckling assembly 2 comprises a right outer buckling plate 21, a right inner buckling plate 22, a left inner buckling plate 23, a left outer buckling plate 24 and a limiting stop edge 25. The right outer buckling plate 21 is installed on the base 43 through a guide rail slider. The right inner buckling plate 22 is installed on the right outer buckling plate 21 through a guide rail slider. The left outer buckling plate 24 is installed on the base 43 through a guide rail slider. The left inner buckling plate 23 is installed on the left outer buckling plate 24 through a guide rail slider. There are four limiting stop edges 25, which are installed on the right outer buckling plate 21 and the left outer buckling plate 24 respectively.

[0053] As shown in Figure 2 The docking assembly 3 comprises an upper locking rod 31, a tool disc 32, a force transmission pin 33, an inclined block 34 and a guide positioning disc 35. Three inclined blocks 34 are installed on the tool disc 32. The upper locking rod 31 is connected with the tool disc 32 through a cylindrical pin. A spring is compressed between the two. The guide positioning disc 35 is connected with the tool disc 32 through three screws. The force transmission pin 33 is installed on the input end of the driving shaft 44 for transmitting torque.

[0054] As shown in Figure 2 , Figure 3 , Figure 4 The transmission assembly 4 comprises a right outer buckling plate nut 41, an end face support plate 42, a base 43, a driving shaft 44, a transition base 45, a large bevel gear 46, a left outer buckling plate nut 47, an outer lead screw 48, a small bevel gear 49, a transition gear 410, a bearing seat 411, an outer lead screw gear 412, an inner lead screw gear 413, an inner lead screw 414, an inner lead screw gear torque limiter 415, a transition gear transmission shaft 416, an outer lead screw gear torque limiter 417, a right inner buckling plate nut 418 and a left inner buckling plate nut 419.

[0055] Wherein, the driving shaft 44 and the big bevel gear 46 are connected by key to transmit torque, the transition gear 410 and the small bevel gear 49 are installed on the transition gear transmission shaft 416, the transition gear transmission shaft 416 is fixed on the bearing seat 411 through bearings at both ends, and the bearing seat 411 is locked on the base 43 through screws.

[0056] The outer side screw gear 412 is equipped with an outer side screw gear torque limiter 417 between the shaft of the outer side screw 48, the power of the outer side screw gear 412 is transmitted to the outer side screw 48 through the outer side screw gear torque limiter 417, the right outer side buckle nut 41 is installed on the right outer side buckle 21, the left outer side buckle nut 47 is installed on the left outer side buckle 24, the right outer side buckle nut 41 and the left outer side buckle nut 47 are engaged with the outer side screw 48 respectively, when the outer side screw 48 rotates, the right outer side buckle 21 and the left outer side buckle 24 can be driven to open and close, the outer side screw 48 is installed on the two side end face support plates 42 through bearings at both ends, and the end face support plates 42 are fixed on the base 43 through screws.

[0057] The inner side screw gear 413 is equipped with an inner side screw gear torque limiter 415 between the shaft of the inner side screw 414, the power of the inner side screw gear 413 is transmitted to the inner side screw 414 through the inner side screw gear torque limiter 415, the right inner side buckle nut 418 is installed on the right inner side buckle 22, the left inner side buckle nut 419 is installed on the left inner side buckle 23, the right inner side buckle nut 418 and the left inner side buckle nut 419 are engaged with the inner side screw 414 respectively, when the inner side screw 414 rotates, the right inner side buckle 22 and the left inner side buckle 23 can be driven to open and close, the inner side screw 414 is installed on the two side end face support plates 42 through bearings at both ends. The lead of the inner side screw 414 is small, and the lead of the outer side screw 48 is large, so in the speed of movement, the inner side buckle moves slower than the outer side buckle to meet the logical sequence of the installation process.

[0058] The small lead of the inner side screw makes the inner side buckle move slowly, and the large lead of the outer side screw makes the outer side buckle move quickly, so that the outer side buckle is buckled first, the inner side buckle is not buckled, the branch line is limited, and then the insulator is buckled.

[0059] The power of the inner side screw and the outer side screw comes from the transition gear, and the torque limiter is sleeved between the inner side screw and the inner side screw gear, and the torque limiter is also sleeved between the outer side screw and the outer side screw gear, so that the inner side screw can still obtain rotary power after the outer side screw is in place and does not rotate, and the time sequence action in the operation process is realized.

[0060] Example two

[0061] The embodiment proposes a method for using the fixed-line clamp body installation tool for robot live-line work as described in embodiment one, for installing the branch line 5 and the insulator 6 on the fixed-line clamp body, comprising the steps of:

[0062] The transmission assembly 4 drives the outer opening and closing structure and the inner opening and closing structure to open in sequence, and the left clamp body 12 in the fixed-line clamp body 1 is installed on the left inner side buckle plate 23, and the right clamp body 11 is installed on the right inner side buckle plate 22.

[0063] The branch line 5 is inserted between the right clamp body 11 and the left clamp body 12 through the outer opening and closing structure and the inner opening and closing structure, and is taken out from the bottom end of the first arc-shaped slot of the right clamp body 11 and the left clamp body 12.

[0064] The transmission assembly 4 drives the outer opening and closing structure to close, and the branch line 5 is collected and limited in the space formed by the right outer side buckle plate 21 and the left outer side buckle plate 24.

[0065] The insulator 6 is inserted between the right clamp body 11 and the left clamp body 12 through the outer opening and closing structure and the inner opening and closing structure, and is placed between the first arc-shaped slots.

[0066] The transmission assembly 4 drives the inner opening and closing structure to close, and drives the left clamp body 12 and the right clamp body 11 to buckle together, so as to fix the branch line 5 and the insulator 6 in the first through hole and the second through hole of the fixed-line clamp body 1.

[0067] The transmission assembly 4 drives the outer opening and closing structure and the inner opening and closing structure to open in sequence, and the fixed-line clamp body 1 is pulled out of the installation tool by external force.

[0068] As shown in Figures 6-11 , the detailed working process is as follows:

[0069] First step: reverse the driving shaft 44, and open the left and right buckle plates to the maximum position, and install the fixed-line clamp body 1 on the tool, the left clamp body 12 is installed on the left inner side buckle plate 23, and the right clamp body 11 is installed on the right inner side buckle plate 22. Different position and size pin holes are arranged on the left clamp body 12 and the right clamp body 11 respectively, which can avoid the left and right installation in reverse, and play a foolproof role.

[0070] Second step: the robot right arm grabs the fixed-line clamp body installation tool, and the robot right arm starts to approach the insulator 6 installed on the angle steel, and the left arm uses the wire clamp to clamp the branch line 5 to Figure 6 the state shown. Next, the installation tool is buckled into the branch line 5, as shown in Figure 7 , the right outer side buckle plate 21 and the left outer side buckle plate 24 are closed to the middle, and the branch line 5 is collected and limited in the space formed by the limiting stop edge 25. Because the lead of the inner side screw rod 414 is small and the lead of the outer side screw rod 48 is large, at this time the outer side buckle plate has been buckled, but the inner side buckle plate has not buckled the clamp body, as shown in Figure 8The installation tool is buckled with the branch line 5 and the insulator 6, and the inner buckling plate drives the left and right clamping bodies 12 and 11 to be buckled together, and the branch line 5 and the insulator 6 are fixed together, as shown in Fig. 4c. Figure 9

[0071] The third step: after the locking is completed, the left and right inner and outer buckling plates are opened along with the reverse rotation of the motor, and the wire fixing clamp body 1 is pulled along the direction of the mechanical arm and separated from the installation tool, as shown in Fig. 4d. Figure 10 Figure 11

[0072] The above is only the preferred embodiment of the present application, and it should be pointed out that for ordinary skilled in the art, without departing from the principles of the present application, a number of improvements and refinements can be made, and these improvements and refinements should be considered as the protection scope of the present application.​​​

Claims

1. A fixed wire clamp body installation tool suitable for robotic live-line work, characterized by: The utility model provides a wire fixing clamp, which comprises a fixed wire clamp body (1), a buckling assembly (2) and a transmission assembly (4), the fixed wire clamp body (1) comprises a right clamp body (11) and a left clamp body (12), the buckling assembly (2) comprises a right outer buckling plate (21), a right inner buckling plate (22), a left inner buckling plate (23) and a left outer buckling plate (24), and the transmission assembly (4) comprises a base (43), a first lead screw assembly and a second lead screw assembly; The right outer buckling plate (21) and the left outer buckling plate (24) are respectively arranged on the base (43) through sliding assemblies, the right inner buckling plate (22) is arranged on the right outer buckling plate (21) through a sliding assembly, and the left inner buckling plate (23) is arranged on the left outer buckling plate (24) through a guide rail sliding block; The first lead screw assembly is used for driving the right outer buckling plate (21) and the left outer buckling plate (24) to move on the base (43), so that the right outer buckling plate (21) and the left outer buckling plate (24) form an outer opening and closing structure; and the second lead screw assembly is used for driving the right inner buckling plate (22) and the left inner buckling plate (23) to move on the right outer buckling plate (21) and the left outer buckling plate (24) respectively, so that the right inner buckling plate (22) and the left inner buckling plate (23) form an inner opening and closing structure; The right clamp body (11) is detachably arranged on the right inner buckling plate (22), the left clamp body (12) is detachably arranged on the left inner buckling plate (23), the top abutting edges of the right clamp body (11) and the left clamp body (12) are provided with first arc-shaped grooves, and the side abutting edges of the right clamp body (11) and the left clamp body (12) are provided with second arc-shaped grooves; when the right clamp body (11) and the left clamp body (12) are buckled into an integrated body under the driving of the right inner buckling plate (22) and the left inner buckling plate (23), the first arc-shaped grooves form a pair of first through holes, and the second arc-shaped grooves form a second through hole; The right clamp body (11) and the left clamp body (12) are respectively provided with a buckle and a clamping groove matched with each other, and the detachable connection of the right clamp body (11) and the left clamp body (12) is realized through the buckle and the clamping groove; The buckling assembly (2) further comprises limiting stop edges (25), and the edges of the right outer buckling plate (21) and the left outer buckling plate (24) are all provided with the limiting stop edges (25); The transmission assembly (4) comprises the right outer buckling plate nut (41), the end face support plate (42), the driving shaft (44), the transition base (45), the large bevel gear (46), the left outer buckling plate nut (47), the outer side lead screw (48), the small bevel gear (49), the transition gear (410), the bearing seat (411), the outer side lead screw gear (412), the inner side lead screw gear (413), the inner side lead screw (414), the inner side lead screw gear torque limiter (415), the transition gear transmission shaft (416), the outer side lead screw gear torque limiter (417), the right inner buckling plate nut (418) and the left inner buckling plate nut (419) which constitute the first lead screw assembly and the second lead screw assembly. The driving shaft (44) and the large bevel gear (46) are connected by a key to transmit torque, the transition gear (410) and the small bevel gear (49) are installed on the transition gear transmission shaft (416), the transition gear transmission shaft (416) is fixed at both ends on the bearing seat (411) through bearings, and the bearing seat (411) is locked on the base (43) through screws; The outer side screw gear (412) and the outer side screw shaft are provided with an outer side screw gear torque limiter (417), the right outer side buckle nut (41) is installed on the right outer side buckle (21), the left outer side buckle nut (47) is installed on the left outer side buckle (24), the outer side screw (48) is installed on the two side end face support plates (42) through bearings at both ends, and the end face support plates (42) are fixed on the base (43) through screws; The inner side screw gear (413) and the inner side screw shaft (414) are provided with an inner side screw gear torque limiter (415), the right inner side buckle nut (418) is installed on the right inner side buckle (22), the left inner side buckle nut (419) is installed on the left inner side buckle (23), and the inner side screw (414) is installed on the two side end face support plates (42) through bearings at both ends.

2. The fixed wire clamp body installation tool for robot live working according to claim 1, characterized in that: The fixed wire clamp body installation tool suitable for robot live working further comprises a docking assembly (3); The docking assembly (3) comprises a locking rod (31), a tool disc (32), a force transmission pin (33), an inclined block (34) and a guide positioning disc (35), the inclined block (34) is installed on the tool disc (32), the locking rod (31) is connected with the tool disc (32) through a cylindrical pin, a compression spring is arranged between the locking rod (31) and the tool disc (32), the guide positioning disc (35) is connected with the tool disc (32) through screws, and the force transmission pin (33) is installed on the input end of the driving shaft (44) and is used for transmitting torque.

3. The method of using a fixed-wire clamp body installation tool for robotic live-line work of any one of claims 1-2, wherein, For installing the branch wire (5) and the insulator (6) on the fixed wire clamp body (1), comprising the steps of: The transmission assembly (4) drives the outer opening and closing structure and the inner opening and closing structure to open in sequence, the left clamp body (12) in the fixed wire clamp body (1) is installed on the left inner side buckle (23), and the right clamp body (11) is installed on the right inner side buckle (22); The branch wire (5) is inserted between the right clamp body (11) and the left clamp body (12) through the outer opening and closing structure and the inner opening and closing structure, and is taken out from the bottom end of the first arc-shaped groove of the right clamp body (11) and the left clamp body (12); The transmission assembly (4) drives the outer opening and closing structure to close, and the branch wire (5) is collected and limited in the space formed by the right outer side buckle (21) and the left outer side buckle (24); The insulator (6) is inserted between the right clamp body (11) and the left clamp body (12) through the outer opening and closing structure and the inner opening and closing structure, and is placed between the first arc-shaped grooves; The transmission assembly (4) drives the inner opening and closing structure to close, and drives the left clamp body (12) and the right clamp body (11) to be buckled together, so that the branch wire (5) and the insulator (6) are fixed in the first through hole and the second through hole of the fixed wire clamp body (1); The transmission assembly (4) drives the outer opening and closing structure and the inner opening and closing structure to open in sequence, and the fixed wire clamp body (1) is pulled out from the installation tool by external force.

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