Wedge-shaped wire clamp disassembly and assembly tool

Abstract

The present invention relates to a wedge-shaped wire clamp disassembly and assembly tool, comprising a main clamp for clamping the wire clamp, the main clamp clamping the wire clamp and forming a clamping fit with the main line, the main clamp being provided with an impact head for screwing the wire clamp screw, the impact head cooperating with one end of the wire clamp screw and making the wedge block and the clamping plate of the wire clamp closer or farther away, the main clamp being further provided with a branch line guide arm, the branch line guide arm being used to guide the branch line to between the wedge block and the clamping plate of the wire clamp, when the disassembly and assembly device is actually used, the impact head is cooperating with the screw of the wire clamp, so that the wire clamp is raised to the installation position, the branch line is guided to the wedge block and clamping plate bracket of the wire clamp by the branch line guide arm, the screw of the wire clamp is screwed by the impact head, thereby realizing the clamping and fixation of the main line and the branch line, the disassembly and assembly device can realize the disassembly and assembly of the specific wire clamp, improve the operation efficiency and convenience, and ensure the operation safety.

Description

Technical Field

[0001] The present invention relates to the technical field of electric tools, and in particular to a wedge-shaped wire clamp disassembly and assembly tool. Background Art

[0002] CPI general wedge clamp is widely used in power system, combined with Figure 1 and Figure 2 As shown, the wedge-shaped wire clamp includes a clamping plate A for clamping the main line, a clamping wedge block B is provided on the clamping plate A, and the clamping wedge block B is slidably set on the track of the clamping plate A. A locking bolt C is provided on the clamping wedge block B. When the main line and the branch line are clamped, the main line and the branch line are clamped in the area between the clamping wedge block B and the clamping plate A. By screwing the locking bolt C, the clamping wedge block B and the clamping plate A are brought closer, thereby reducing the distance between the clamping wedge block B and the clamping plate A to achieve clamping of the main line and the branch line.

[0003] The prior art has not yet developed a device specifically for installing or removing the CPI general wedge clamp. This makes it extremely inconvenient to use the wedge clamp in the existing power system during the process of connecting the main line and the branch line, and there are certain safety hazards. Summary of the Invention

[0004] The purpose of the present invention is to provide a wedge-shaped wire clamp disassembly and assembly tool, which can realize the disassembly and assembly of the specific wire clamp, improve the operating efficiency and convenience, and ensure the safety of operation.

[0005] To achieve the above object, the technical solution adopted by the present invention is:

[0006] A wedge-shaped wire clamp disassembly and assembly tool includes a main clamp for clamping the wire clamp, the main clamp clamps the wire clamp and forms a clamping fit with the main line, the main clamp is provided with an impact head for screwing the wire clamp screw, the impact head cooperates with one end of the wire clamp screw and makes the wedge block and the clamp plate of the wire clamp closer or farther away, and the main clamp is also provided with a branch line guide arm, which is used to guide the branch line between the wedge block and the clamp plate of the wire clamp.

[0007] The present invention also has the following features:

[0008] The main clamp is provided with a hook, and the hook is connected to the opening and closing mechanism. The opening and closing mechanism drives the hook to form a hook arrangement and separate cooperation with the main line.

[0009] The main clamp is detachably connected to the rod end of the insulating rod.

[0010] The branch line guiding arm includes a branch line claw, the branch line is placed on the branch line claw, and a wire pushing mechanism is provided on the branch line claw. The wire pushing mechanism is used to push one end of the branch line to between the wedge block and the clamp of the wire clamp. The branch line claw is arranged on a swinging mechanism, and the swinging mechanism drives the branch line claw and the wedge block and the clamp area of the wire clamp to move closer to or away from each other.

[0011] The swing mechanism includes a swing arm rotatably arranged on the main clamper, the branch line claw is slidably arranged on the swing arm, the branch line claw slides along the length direction of the swing arm, and a driving screw is provided at the middle position of the swing arm, one end of the driving screw is hinged to the swing arm, the hinge axis of the driving screw is parallel to the hinge axis of the branch line claw, the driving screw cooperates with the screw motor, the screw motor is hingedly arranged on the main clamper, and the hinge axis of the screw motor is parallel to the hinge axis at one end of the driving screw.

[0012] The branch line clamping claw is provided with a slider, and the swing arm is provided with a sliding hole. The sliding hole is arranged along the length direction of the swing arm. The slider is slidably arranged in the sliding hole. Two groups of the swing arms are arranged in parallel and at intervals.

[0013] The wire pushing mechanism includes a wire pushing head slidably arranged on the branch wire clamp, the branch wire is clamped between the wire pushing head and the branch wire clamp, the wire pushing head is provided with a wire pushing rack, the branch wire clamp is provided with a wire pushing worm, the wire pushing worm cooperates with the wire pushing rack, the wire pushing worm is connected to the rotating shaft of the wire pushing motor, and the wire pushing motor is fixed on the branch wire clamp.

[0014] The impact head is connected to the impact motor, a strip sliding hole is provided on the main clamp, the impact motor is slidably arranged in the strip sliding hole through a mounting bracket, the mounting bracket is connected to the piston rod of the electric rebound push rod, and the electric rebound push rod is fixed on the main clamp.

[0015] The main clamp is provided with a clamping slider, and the clamping slider is provided with a trigger pin. The clamping slider and the fixed block form a vertical sliding fit, and the trigger pin is in the shape of a stepped shaft. The fixed block is provided with a driving switch, and the driving switch is provided with a step groove. The large-size end of the trigger pin passes through and abuts against the bottom of the step groove. The large-size end of the trigger pin is connected to one end of the top spring, and the other end of the top spring abuts against the clamping slider.

[0016] The driving switch is in the shape of a "Z"-shaped strip as a whole. One end of the driving switch extends out of the clamping slider and constitutes the driving end. A vertical strip hole is provided on the driving switch. A sliding column is provided on the clamping slider. The sliding column is slidably set in the vertical strip hole. A limit block is also provided on the clamping slider. The limit block and the driving switch form abutment or separation fit, and a tension spring is provided between the limit block and the driving switch.

[0017] One end of the hook is hinged to the clamping slider and is parallel to the hinge axis, and the opening and closing mechanism includes an opening and closing push rod arranged on the clamping slider, the opening and closing push rod is vertical and the upper end is movably matched with the middle section of the hook, and the opening and closing push rod is provided with a lower tooth column, and three groups of switching teeth are equidistantly arranged in the circumferential direction of the lower tooth column, and the three groups of switching teeth are arranged along the length direction of the lower tooth column, and the end faces of the three groups of switching teeth are provided with inclined surfaces, and the upper tooth column is fixedly provided on the clamping slider, and the upper tooth column is tubular as a whole, and the center rod of the opening and closing push rod passes through the upper tooth column and is connected to the hook, and three groups of switching grooves are equidistantly arranged in the circumferential direction of the upper tooth column, and the three groups of switching teeth respectively form plug-in or separation cooperation with the three groups of switching grooves, and one end of the opening and closing push rod is provided with a switching tooth groove, and the inclined surfaces of the end portions of the three groups of switching teeth form locking and separation cooperation with the switching tooth groove.

[0018] The opening and closing push rod and one end of the push sleeve form a sleeve fit, and a push spring is provided on the opening and closing push rod. The two ends of the push spring are respectively against the push sleeve and the opening and closing push rod. One end of the push sleeve forms a rotation fit with the convex column on the eccentric wheel, and the center of the eccentric wheel is connected to the rotating shaft of the eccentric motor.

[0019] Compared with the existing technology, the beneficial effects of the present invention are reflected in that: when the disassembly and assembly equipment is actually used, the wedge-shaped wire clamp is clamped on the main clamp, and the impact head cooperates with the screw of the wire clamp, so that the wire clamp is raised to the installation position, and the branch line is guided to the wedge block and the clamp bracket of the wire clamp by the branch line guide arm, and the screw of the wire clamp is screwed by the impact head, thereby achieving the clamping and fixation of the main line and the branch line; similarly, when the wire clamp is disassembled, the disassembly and assembly equipment is clamped with the wire clamp, and then the screw of the wire clamp is screwed by the impact head, thereby separating the wedge block and the clamp bracket, thereby achieving the disassembly of the wire clamp. The disassembly and assembly equipment can realize the disassembly and assembly of the specific wire clamp, improve the operating efficiency and convenience, and ensure the safety of operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 and Figure 2 It is a schematic diagram of the structure of the general wedge clamp from two perspectives;

[0021] Figure 3 and Figure 4 It is a schematic diagram of the structure of the general wedge-shaped wire clamp from two perspectives of disassembly and assembly;

[0022] Figure 5 、 Figure 6 and Figure 7 It is a schematic diagram of the structure of the branch line guide arm from three perspectives;

[0023] Figure 8 and Figure 9 It is a schematic diagram of the main gripper structure from two perspectives;

[0024] Figure 10 It is a structural diagram of the driving switch in the main gripper. DETAILED DESCRIPTION

[0025] Combine Figures 1 to 10 , the wedge-shaped wire clamp disassembly and assembly tool of the present invention is further explained:

[0026] A wedge-shaped wire clamp disassembly and assembly tool includes a main clamp 100 for clamping the wire clamp, the main clamp 100 clamps the wire clamp and forms a clamping fit with the main line, the main clamp 100 is provided with an impact head 200 for screwing the wire clamp screw, the impact head 200 cooperates with one end of the wire clamp screw and makes the wedge block and the clamp plate of the wire clamp closer or farther away, and the main clamp 100 is also provided with a branch line guide arm 300, the branch line guide arm 300 is used to guide the branch line between the wedge block and the clamp plate of the wire clamp.

[0027] When the disassembly and assembly device is actually used, the wedge-shaped wire clamp is clamped on the main clamp 100, and the impact head 200 is matched with the screw of the wire clamp to raise the wire clamp to the installation position, and the branch line is guided to the wedge block and the clamp plate bracket of the wire clamp by the branch line guide arm 300, and the screw of the wire clamp is screwed by the impact head 200, thereby achieving the clamping and fixation of the main line and the branch line; similarly, when the wire clamp is disassembled, the disassembly and assembly device is clamped with the wire clamp, and then the screw of the wire clamp is screwed by the impact head 200, thereby separating the wedge block and the clamp plate bracket, thereby achieving the disassembly of the wire clamp. The disassembly and assembly device can realize the disassembly and assembly of the specific wire clamp, improve the operating efficiency and convenience, and ensure the safety of operation.

[0028] As a preferred solution of the present invention, in order to facilitate the hanging or separation of the disassembly tooling from the main line, a hook 110 is provided on the main clamp 100, and the hook 110 is connected to the opening and closing mechanism, and the opening and closing mechanism drives the hook 110 to form a hook and separation cooperation with the main line.

[0029] The hook 110 and the main line form a hanging and taking cooperation to realize the positioning of the entire disassembly and assembly tool. When the main line and the branch line are fixed or split, the hook 110 is separated from the main line through the opening and closing mechanism, thereby facilitating the separation of the disassembly and assembly tool from the main line, thereby facilitating the separation of the entire disassembly and assembly tool from the main line.

[0030] In order to facilitate raising the disassembly and assembly tool to a higher position and combining it with the main line, the main clamp 100 and the rod end of the insulating rod form a detachable connection.

[0031] As a preferred embodiment of the present invention, the branch line guiding arm 300 includes a branch line claw 310, and the branch line is laid on the branch line claw 310. The branch line claw 310 is provided with a wire pushing mechanism, and the wire pushing mechanism is used to push one end of the branch line to between the wedge block and the clamp of the wire clamp. The branch line claw 310 is provided on a swinging mechanism, and the swinging mechanism drives the branch line claw 310 to move closer to or away from the wedge block and the clamp area of the wire clamp.

[0032] When the disassembly and assembly tool is actually used, the branch line is placed on the branch line claw 310, and the branch line claw 310 is moved close to the wedge block and the clamping plate area of the wire clamp through the swing mechanism, and then one end of the branch line is pushed between the wedge block and the clamping plate of the wire clamp through the wire pushing mechanism, and the impact head 200 is started to make the wedge block and the clamping plate of the wire clamp close to each other, thereby achieving the clamping of the main line and the branch line, and achieving the installation of the wire clamp, the main line and the branch line.

[0033] More specifically, the swing mechanism includes a swing arm 320 rotatably arranged on the main clamp 100, the branch line claw 310 is slidably arranged on the swing arm 320, and the branch line claw 310 slides along the length direction of the swing arm 320. A driving screw rod 330 is provided in the middle position of the swing arm 320, and one end of the driving screw rod 330 is hinged to the swing arm 320, and the hinge axis of the driving screw rod 330 is parallel to the hinge axis of the branch line claw 310. The driving screw rod 330 cooperates with the screw motor 340, and the screw motor 340 is hingedly arranged on the main clamp 100, and the hinge axis of the screw motor 340 is parallel to the hinge axis at one end of the driving screw rod 330.

[0034] When the branch line clamping claw 310 is swung, the screw motor 340 is started, and then the swing arm 320 located on the main clamp 100 is swung, thereby realizing the swing of the swing arm 320, so that the branch line clamping claw 310 is close to the wedge block and the clamping plate of the line clamp, thereby achieving the installation of the main line and the branch line.

[0035] Specifically, a slider 311 is provided on the branch line clamp 310, and a sliding hole 321 is provided on the swing arm 320. The sliding hole 321 is arranged along the length direction of the swing arm 320. The slider 311 is slidably set in the sliding hole 321, and two groups of swing arms 320 are arranged in parallel and spaced apart.

[0036] When pushing the branch line on the branch line claw 310, the wire pushing mechanism includes a wire pushing head 350 slidingly set on the branch line claw 310, and the branch line is clamped between the wire pushing head 350 and the branch line claw 310. A wire pushing rack 351 is set on the wire pushing head 350, and a wire pushing worm 360 is set on the branch line claw 310. The wire pushing worm 360 cooperates with the wire pushing rack 351, and the wire pushing worm 360 is connected to the rotating shaft of the wire pushing motor 361. The wire pushing motor 361 is fixed on the branch line claw 310.

[0037] A harness ring is provided at one end of the branch line. When the branch line is pushed, the wire pushing motor 361 is started, causing the wire pushing worm 360 to rotate, so that one end of the wire pushing head 350 is abutted against the harness ring, and the branch line is moved along the wire pushing head 350, thereby driving the branch line, so that the branch line is pushed between the wedge block and the clamping plate of the wire clamp. By starting the impact head 200, the wedge block and the clamping plate of the wire clamp are brought close to each other, thereby achieving clamping of the main line and the branch line, and achieving installation of the wire clamp, the main line and the branch line.

[0038] More specifically, the impact head 200 is connected to the impact motor 210, and a strip slide hole 120 is provided on the main clamp 100. The impact motor 210 is slidably set in the strip slide hole 120 through the mounting bracket 211. The mounting bracket 211 is connected to the piston rod of the electric rebound push rod 220, and the electric rebound push rod 220 is fixed on the main clamp 100.

[0039] When the impact head 200 is screwing the wire clamp screw, the impact head 200 can move along with the movement of the screw. The above-mentioned impact motor 210 is slidably set in the strip slide hole 120 through the mounting bracket 211. When the screw is screwed into place, the impact head 200 is reset under the action of the electric rebound push rod 220, which is convenient for the next use.

[0040] More specifically, before implementing the installation operation of the main line and the branch line, first place the wire clamp on the main clamper 100, so that the disassembly and assembly equipment is lifted to the main line position, and the installation of the folded main line and branch line is implemented. The main clamper 100 is provided with a clamping slider 130, and the clamping slider 130 is provided with a trigger pin 131. The clamping slider 130 and the fixed block 140 form a vertical sliding fit, and the trigger pin 131 is in the shape of a stepped shaft. The fixed block 140 is provided with a drive switch 150, and the drive switch 150 is provided with a step groove 151. The large-size end of the trigger pin 131 passes through and abuts against the bottom of the step groove 151. The large-size end of the trigger pin 131 is connected to one end of the top spring, and the other end of the top spring abuts against the clamping slider 130.

[0041] When clamping the main line, after the wire clamp is combined with the main line, the back of the wire clamp abuts against the trigger pin 131, so that the large-sized end of the trigger pin 131 passes through the bottom of the step groove 151, and the large-sized end of the trigger pin 131 forms an abutment fit with the bottom of the step groove 151, thereby causing the clamping slider 130 to be lowered, so that the branch line claw 310 is in a contracted state, thereby achieving the clamping of the wire clamp.

[0042] More specifically, the driving switch 150 is in the shape of a "Z"-shaped strip as a whole, one end of the driving switch 150 extends out of the clamping slider 130 and constitutes a driving end, a vertical strip hole 152 is provided on the driving switch 150, and a sliding column 132 is provided on the clamping slider 130, and the sliding column 132 is slidably set in the vertical strip hole 152, and a limit block 133 is also provided on the clamping slider 130, and the limit block 133 and the driving switch 150 form abutment or separation cooperation, and a tension spring is provided between the limit block 133 and the driving switch 150.

[0043] The above-mentioned vertical bar hole 152 can be used to guide the sliding of the drive switch 150, and the limit block 133 and the drive switch 150 form abutment to realize the overall limitation of the clamping slider 130. A tension spring is provided between the limit block 133 and the drive switch 150, so that when the large-size end of the trigger pin 131 and the bottom of the step groove 151 form abutment, the wire clamp is clamped under the action of the tension spring. After the installation is completed, one end of the above-mentioned drive switch 150 is pressed manually to compress the tension spring, and the trigger pin 131 is extended into the bottom of the step groove 151 under the action of the top spring, so as to reset the disassembly and assembly tool and repeat it for the next use.

[0044] More specifically, in order to realize the opening and closing of the hook 110, one end of the hook 110 is hinged to the clamping slider 130 and the hinge axis is parallel to the said opening and closing mechanism. The said opening and closing push rod 134 is provided on the clamping slider 130. The said opening and closing push rod 134 is vertical and the upper end forms a movable fit with the middle section of the hook 110. The said opening and closing push rod 134 is provided with a lower tooth column 1341. The said lower tooth column 1341 is provided with three groups of switching teeth at equal intervals in the circumferential direction. The said three groups of switching teeth are arranged along the length direction of the lower tooth column 1341. The end faces of the three groups of switching teeth are provided with inclined surfaces. An upper tooth column 135 is fixedly provided on the clamping slider 130. The upper tooth column 135 is tubular as a whole. The center rod of the opening and closing push rod 134 passes through the upper tooth column 135 and is connected to the hook 110. Three groups of switching grooves are equidistantly spaced in the circumferential direction of the upper tooth column 135. The three groups of switching teeth are respectively plugged in or separated with the three groups of switching grooves. A switching tooth groove is provided at one end of the opening and closing push rod 134. The inclined surfaces at the end of the three groups of switching teeth form a locking and separation fit with the switching tooth groove.

[0045] The opening and closing push rod 134 and one end of the push sleeve 136 form a sleeve fit, and a push spring is provided on the opening and closing push rod 134. The two ends of the push spring are respectively against the push sleeve 136 and the opening and closing push rod 134. One end of the push sleeve 136 forms a rotation fit with the boss on the eccentric wheel 137, and the center of the eccentric wheel 137 is connected to the rotating shaft of the eccentric motor 138.

[0046] The above-mentioned opening and closing structure is similar to the opening and closing structure of an automatic ballpoint pen. By starting the above-mentioned eccentric motor 138, the top opening sleeve 136 is driven to move up and down to compress the top opening spring, thereby realizing the driving of the opening and closing push rod 134. The lower tooth column 1341 on the opening and closing push rod 134 cooperates with the upper tooth column 135. Specifically, the three groups of switching teeth on the lower tooth column 1341 and the three groups of switching grooves on the upper tooth column 135 constitute a plug-in and separation cooperation, thereby achieving the adjustment of the length of the lower tooth column 1341 extending out of the clamping slider 130, thereby realizing the opening or closing of the hook 110.

[0047] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the invention can be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be included therein. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

[0048] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A wedge-shaped wire clamp disassembly and assembly tool, characterized by: The invention comprises a main clamp (100) for clamping a wire clamp, wherein the main clamp (100) clamps the wire clamp and forms a clamping fit with the main wire, and the main clamp (100) is provided with an impact head (200) for screwing the wire clamp screw, and the impact head (200) cooperates with one end of the wire clamp screw and makes the wedge block and the clamp plate of the wire clamp move closer to or farther away from each other, and the main clamp (100) is also provided with a branch line guide arm (300), and the branch line guide arm (300) is used to guide the branch line between the wedge block and the clamp plate of the wire clamp; The main clamp (100) is provided with a hook (110), the hook (110) is connected to an opening and closing mechanism, and the opening and closing mechanism drives the hook (110) to form a hook arrangement and a separation coordination with the main line; The main clamp (100) is provided with a clamping slider (130), and the clamping slider (130) is provided with a trigger pin (131). The clamping slider (130) and the fixed block (140) form a vertical sliding fit, and the trigger pin (131) is in the shape of a stepped shaft. The fixed block (140) is provided with a driving switch (150), and the driving switch (150) is provided with a stepped groove (151). The large-size end of the trigger pin (131) passes through and abuts against the bottom of the stepped groove (151). The large-size end of the trigger pin (131) is connected to one end of a top spring, and the other end of the top spring abuts against the clamping slider (130); The driving switch (150) is in the shape of a "Z"-shaped strip plate as a whole. One end of the driving switch (150) extends out of the clamping slider (130) and constitutes a driving end. A vertical strip hole (152) is provided on the driving switch (150). A sliding column (132) is provided on the clamping slider (130). The sliding column (132) is slidably provided in the vertical strip hole (152). A limiting block (133) is also provided on the clamping slider (130). The limiting block (133) and the driving switch (150) form abutment or separation fit. A tension spring is provided between the limiting block (133) and the driving switch (150).

2. The wedge-shaped wire clamp disassembly and assembly tool according to claim 1, characterized in that: The branch line guide arm (300) includes a branch line clamping claw (310), the branch line is mounted on the branch line clamping claw (310), and a wire pushing mechanism is provided on the branch line clamping claw (310), the wire pushing mechanism is used to push one end of the branch line to between the wedge block and the clamping plate of the wire clamp, and the branch line clamping claw (310) is provided on the swing mechanism, and the swing mechanism drives the branch line clamping claw (310) to approach or move away from the wedge block and the clamping plate area of the wire clamp.

3. The wedge-shaped wire clamp disassembly and assembly tool according to claim 2, characterized in that: The swing mechanism comprises a swing arm (320) rotatably arranged on the main clamp (100), the branch line clamp (310) is slidably arranged on the swing arm (320), the branch line clamp (310) slides along the length direction of the swing arm (320), a driving screw (330) is arranged at the middle position of the swing arm (320), one end of the driving screw (330) is hinged to the swing arm (320), the hinge axis of the driving screw (330) is parallel to the hinge axis of the branch line clamp (310), the driving screw (330) cooperates with a screw motor (340), the screw motor (340) is hinged to the main clamp (100), and the hinge axis of the screw motor (340) is parallel to the hinge axis of one end of the driving screw (330); The branch line clamping claw (310) is provided with a slider (311), and the swing arm (320) is provided with a sliding hole (321). The sliding hole (321) is arranged along the length direction of the swing arm (320). The slider (311) is slidably arranged in the sliding hole (321). Two groups of the swing arm (320) are arranged in parallel and spaced apart.

4. The wedge-shaped wire clamp disassembly and assembly tool according to claim 3, characterized in that: The wire pushing mechanism comprises a wire pushing head (350) slidably arranged on a branch wire clamping claw (310), the branch wire is clamped between the wire pushing head (350) and the branch wire clamping claw (310), a wire pushing rack (351) is provided on the wire pushing head (350), a wire pushing worm (360) is provided on the branch wire clamping claw (310), the wire pushing worm (360) cooperates with the wire pushing rack (351), the wire pushing worm (360) is connected to the rotating shaft of a wire pushing motor (361), and the wire pushing motor (361) is fixed on the branch wire clamping claw (310).

5. The wedge-shaped wire clamp disassembly and assembly tool according to claim 1, characterized in that: The impact head (200) is connected to the impact motor (210), a strip-shaped sliding hole (120) is provided on the main clamp (100), and the impact motor (210) is slidably arranged in the strip-shaped sliding hole (120) through a mounting bracket (211), and the mounting bracket (211) is connected to the piston rod of the electric rebound push rod (220), and the electric rebound push rod (220) is fixed on the main clamp (100).

6. The wedge-shaped wire clamp disassembly and assembly tool according to claim 1, characterized in that: One end of the hook (110) is hinged to the clamping slider (130) and the hinge axis is parallel to the hinge axis. The opening and closing mechanism includes an opening and closing push rod (134) provided on the clamping slider (130). The opening and closing push rod (134) is vertical and the upper end forms a movable fit with the middle section of the hook (110). A lower tooth column (1341) is provided on the opening and closing push rod (134). Three groups of switching teeth are equidistantly spaced in the circumferential direction of the lower tooth column (1341). The three groups of switching teeth are arranged along the length direction of the lower tooth column (1341). The end faces of the three groups of switching teeth are An inclined surface is provided, and an upper tooth column (135) is fixedly provided on the clamping slider (130), and the upper tooth column (135) is tubular as a whole. The center rod of the opening and closing push rod (134) passes through the upper tooth column (135) and is connected to the hook (110). Three groups of switching grooves are equidistantly provided on the circumferential direction of the upper tooth column (135), and the three groups of switching teeth are respectively connected to the three groups of switching grooves to form a plug-in or separation fit. A switching tooth groove is provided at one end of the pipe mouth of the opening and closing push rod (134), and the inclined surfaces at the end portions of the three groups of switching teeth form a locking and separation fit with the switching tooth groove.

7. The wedge-shaped wire clamp disassembly and assembly tool according to claim 6, characterized in that: The opening and closing push rod (134) and one end of the opening sleeve (136) form a sleeve fit, and a push spring is sleeved on the opening and closing push rod (134). The two ends of the push spring respectively abut against the opening sleeve (136) and the opening and closing push rod (134). One end of the opening sleeve (136) forms a rotation fit with the protruding column on the eccentric wheel (137), and the center of the eccentric wheel (137) is connected to the rotating shaft of the eccentric motor (138).

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