A suspension wire clamp replacement tool and operation method

Abstract

The present invention discloses a suspension wire clamp replacement tool and an operation method. The replacement tool comprises a main assembly and a replacement assembly. The main assembly comprises a covering block, a hanging component arranged on the covering block, and a connecting piece arranged at the lower end of the hanging component. The replacement assembly comprises a rotation locking component arranged on the covering block, and a buffer arranged on the rotation locking component. The covering block is provided with an auxiliary extension piece matched with the rotation locking component. The four rotation locking components correspond to four nuts of the suspension wire clamp. By driving a pneumatic telescopic rod, the four nuts are removed respectively, and the suspension wire clamp is allowed to fall onto the covering block, thereby completing the disassembly of the suspension wire clamp. The present invention can reduce the load of maintenance personnel and improve the replacement efficiency of the suspension wire clamp.

Description

Technical Field

[0001] The invention relates to the technical field of suspension wire clamp replacement, and in particular to a suspension wire clamp replacement tool and an operating method. Background Art

[0002] The suspension clamp, also known as the boat-shaped clamp, is composed of a U-bolt of a bracket, a clamp hull made of forgeable cast iron, and a pressure plate, which is used to fix the conductor or ground wire on the tower. Since the poles and towers of transmission lines are mostly set in an open-air natural environment, the suspension clamp is often subjected to the erosion of the external environment such as sunlight, strong wind, and heavy rain during its use, which will cause the suspension clamp to age and rust to varying degrees, causing damage to the suspension clamp. In the process of replacing the suspension clamp, it is necessary to lift the conductor or ground wire first, eliminate the load borne by the clamp, and then replace the suspension clamp. At present, the main method is to carry the conductor or ground wire on the shoulders of the manpower, unload the load borne by the suspension clamp, and then replace it, or use a traditional pulley group to replace it. When using a traditional pulley group to replace the suspension clamp, more tools are required, the tools are bulky, the load on the maintenance personnel is increased, and the efficiency is low. Summary of the invention

[0003] In view of the problems existing in the above-mentioned existing suspension wire clamp replacement tool and operation method, the present invention provides a suspension wire clamp replacement tool and operation method to reduce the load of maintenance personnel and improve the replacement efficiency of the suspension wire clamp.

[0004] In order to solve the above-mentioned technical problems, the present invention provides the following technical solutions: a suspension wire clamp replacement tool, comprising: a main body component, including a covering block, a hanging component arranged on the covering block, and a connecting piece arranged at the lower end of the hanging component; and a replacement component, including a rotating locking component arranged on the covering block, and a buffer component arranged on the rotating locking component, wherein the covering block is provided with an auxiliary extension piece that cooperates with the rotating locking component.

[0005] As a preferred solution of the suspension wire clamp replacement tool described in the present invention, the upper end of the covering block is provided with a mounting groove, a plurality of matching bottom rings are provided in the mounting groove, a friction strip is provided on the mounting groove, and one end of the covering block is rotatably connected to a baffle.

[0006] As a preferred solution of the suspension wire clamp replacement tool described in the present invention, the rotating locking component includes a buffer cylinder arranged on the covering block, a buffer plate slidably connected in the buffer cylinder, and a buffer rod arranged on the buffer plate, a plurality of buffer holes are opened on the buffer plate, a buffer material is arranged in the buffer cylinder, a matching hole matching with the buffer rod is opened at the upper end of the buffer cylinder, and a sealing member is provided on the matching hole.

[0007] As a preferred solution of the suspension wire clamp replacement tool described in the present invention, the rotation locking component includes an intermediate ring arranged on the buffer cylinder, a mounting ring arranged on the intermediate ring, and a clamping rod arranged between every two adjacent mounting rings, both ends of the clamping rod are connected to the mounting rings, the center position of the clamping rod is arranged in an arc shape, the clamping rod is provided with an arc-shaped adjustment piece, and one of the mounting rings is provided with a gear.

[0008] As a preferred solution of the suspension wire clamp replacement tool of the present invention, the buffer rod is provided with a connecting plate, an extension ring is extended outwardly from the connecting plate, and a rack matching the gear is provided at one end of the extension ring close to the gear.

[0009] As a preferred embodiment of the suspension wire clamp replacement tool described in the present invention, the auxiliary extension member includes a first docking ring arranged on the covering block and a second docking ring arranged on the first docking ring, an extendable member is provided between the first docking ring and the second docking ring, and the extendable member includes a plurality of articulated rods arranged on the first docking ring, the articulated rods are divided into a plurality of groups, each group is provided with two articulated rods, the two articulated rods in each group are hinged to each other, and the lower end of one of the articulated rods located closest to the first docking ring is hinged to the first docking ring, and the lower end of the other articulated rod is provided with a sliding rod, the sliding rod is slidably connected to the upper end of the first docking ring, and the plurality of articulated rods are hingedly connected end to end in sequence.

[0010] As a preferred solution of the suspension wire clamp replacement tool of the present invention, wherein: a friction pad is provided on the hinge point between the hinged rod and the hinged rod, a first rotating block is rotatably connected to the first docking ring, a second rotating block is rotatably connected to the second docking ring, the extensible member is arranged between the first rotating block and the second rotating block, and a pneumatic telescopic rod is provided between the first rotating block and the second rotating block; A clamping groove is provided on the upper surface of the first docking ring, and a clamping hook matched with the clamping groove is provided on the lower surface of the second docking ring. The clamping hook is rotatably connected to the second docking ring.

[0011] As a preferred solution of the suspension wire clamp replacement tool described in the present invention, the hanging component includes a connecting pillar connected to the covering block, a slide groove arranged on the connecting pillar and a screw arranged in the slide groove, the upper end of the connecting pillar is provided with a holding tube, the holding tube is used to hang with the cable, the inner wall of the holding tube is provided with a plurality of elastic rings, and the connecting pillar is provided with a driving member connected to the screw.

[0012] As a preferred solution of the suspension wire clamp replacement tool of the present invention, wherein: a rotating block is provided at a position of the covering block close to the connecting pillar, and a driving motor for driving the rotating block to rotate is provided on the connecting pillar.

[0013] The present invention also discloses an operating method for a suspension wire clamp replacement tool, comprising: an operator holds a connecting pillar and hooks the clamping tube to the connecting pillar at the upper end of the suspension wire clamp, and the covering block is located below the suspension wire clamp.

[0014] The operator controls the driving member, which drives the lead screw to rotate, and the lead screw drives the covering block to slide upward, so that the covering block receives the suspension wire clamp.

[0015] Align the four rotating locking parts to the four nuts of the suspension clamp.

[0016] The second docking ring is pushed upward by driving the pneumatic telescopic rod, so that the second docking ring is close to the nut.

[0017] As the second docking ring continues to move, the extension ring clamps the nut and continuously "pushes" the extension ring to move. The movement of the extension ring causes the rack to mesh with the gear and drives the gear to rotate. The rotation of the gear synchronously drives the rotation of the mounting ring, and then drives the synchronous rotation of several clamping rods and the mounting ring.

[0018] The driving pinion on the second docking ring drives the rotating ring gear to rotate, thereby driving the upper part of the second docking ring to rotate, thereby rotating the nut and causing the nut to fall off.

[0019] When all four nuts are removed, the locking structure of the wire receiving part of the suspension wire clamp is removed, so that the suspension wire clamp falls onto the covering block, and the removal of the suspension wire clamp is completed.

[0020] The beneficial effects of the present invention are as follows: when replacing the suspension wire clamp, the operator holds the connecting pillar and hangs the clamping tube with the connecting column at the upper end of the suspension wire clamp. At this time, the covering block is located below the suspension wire clamp. Then the operator controls the driving member, which drives the lead screw to rotate. The lead screw drives the covering block to slide upward. After sliding, the covering block supports the suspension wire clamp. At this time, the four rotating locking components correspond to the four nuts of the suspension wire clamp.

[0021] The second docking ring is then pushed upward by the pneumatic telescopic rod, so that the second docking ring is close to the nut. As the second docking ring continues to move, the extension ring clamps the nut and continuously "pushes" the extension ring to move. The movement of the extension ring causes the rack to mesh with the gear and drives the gear to rotate. The rotation of the gear synchronously drives the rotation of the mounting ring. Because the mounting ring is connected to the mounting ring by a clamping rod, it drives the synchronous rotation of several clamping rods and mounting rings, so that the clamping rod holds the nut, and then drives the rotation of the rotating ring gear through the driving pinion on the second docking ring, and then drives the upper half of the second docking ring to rotate, thereby rotating the nut and causing the nut to fall off. When the four nuts are removed, the locking structure of the wire-receiving part of the suspension clamp is removed, so that the suspension clamp falls onto the covering block, completing the removal of the suspension clamp. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative labor. in: Figure 1 It is a schematic diagram of the overall structure of the suspension wire clamp replacement tool of the present invention.

[0023] Figure 2 It is a rear view schematic diagram of the overall structure of the suspension wire clamp replacement tool of the present invention.

[0024] Figure 3 It is a schematic diagram of the working state of the rotating locking component described in the suspension wire clamp replacement tool of the present invention.

[0025] Figure 4 It is an exploded schematic diagram of the rotation locking component described in the suspension wire clamp replacement tool of the present invention.

[0026] Figure 5 This is a schematic structural diagram of the first docking ring and the second docking ring described in the suspension wire clamp replacement tool of the present invention.

[0027] Figure 6 It is a schematic cross-sectional view of the first docking ring and the second docking ring structure of the suspension wire clamp replacement tool of the present invention.

[0028] Figure 7 It is a rear view schematic diagram of the first docking ring and the second docking ring structure of the suspension wire clamp replacement tool of the present invention. DETAILED DESCRIPTION

[0029] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0030] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0031] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0032] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the embodiments of the present invention in detail, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0033] Example 1 Reference Figure 1-Figure 7 The present invention discloses a tool for replacing a suspension wire clamp. The column-type voltage-stabilized power supply is placed on the ground as a whole for use, and mainly includes a main component 100. In this embodiment, the main component 100 includes a covering block 101, and the covering block 101 is used to receive the structure of the suspension wire clamp. A mounting groove 104 is provided at the upper end of the covering block 101. The mounting groove 104 opens the surface of the covering block 101 into an inclined surface. A plurality of matching bottom rings 105 are provided on the mounting groove 104. The matching bottom rings 105 are mainly used for installing and replacing the component 200. A friction strip 106 is provided on the side wall of the covering block 101 to increase the static friction between the covering block 101 and the suspension wire clamp.

[0034] Furthermore, the present invention also includes a replacement component 200. In this embodiment, the replacement component 200 includes a rotation locking component 300 arranged on the covering block 101, a buffer component 202 arranged on the rotation locking component 300, and an auxiliary extension component cooperating with the rotation locking component 300 is provided on the covering block 101.

[0035] Furthermore, a mounting groove 104 is bent at the lower end of the coating block 101, and the mounting groove 104 and the coating block 101 are detachably connected. A plurality of matching bottom rings 105 are provided on the upper surface of the mounting groove 104. In the present embodiment, four matching bottom rings 105 are provided. A friction strip 106 is provided on the side wall surface of the mounting groove 104, and a baffle 107 is rotatably connected to the end of the coating block 101 away from the friction strip 106. The baffle 107 is controlled by a motor and can rotate.

[0036] Preferably, the baffle 107 is provided to cooperate with the covering block 101 to support the suspension wire clamp to prevent the suspension wire clamp from falling during disassembly.

[0037] Furthermore, in the present embodiment, the buffer member 202 includes a buffer cylinder 202a arranged on the coating block 101, a buffer is arranged in the buffer cylinder 202a, the length direction of the buffer cylinder 202a is consistent with the length direction of the coating block 101, and a buffer plate 202b is slidably connected in the buffer cylinder 202a, and a plurality of through holes are provided on the buffer plate 202b. When the buffer plate 202b slides in the buffer cylinder 202a, the sliding speed of the buffer plate 202b is slowed down due to the presence of the buffer, and a buffer rod 202c is provided on the buffer plate 202b, the buffer rod 202c extends outward from the buffer cylinder 202a, and a center rod is provided at the center position of the upper end of the buffer rod 202c, and the center rod is used to dock with the starting rod, and a slot 405 cooperating with the center rod is provided at the lower end of the starting rod.

[0038] Preferably, a mating notch that cooperates with the buffer rod 202c is opened at the upper end of the buffer cylinder 202a, and the mating notch and the buffer rod 202c are always kept in close contact. A seal is provided on the mating hole 202e to prevent the buffer solution from flowing out of the buffer cylinder 202a when the buffer rod 202c slides.

[0039] In this embodiment, the sealing member includes a sealing ring arranged on the mating hole 202e, the sealing ring is fixedly connected to the mating slot, and a first fold is arranged at the lower end of the sealing ring, and a second fold matching the first fold is arranged on the mating slot. When the sealing ring is installed, the inner diameter of the sealing ring fits against the outer wall of the buffer rod 202c.

[0040] The purpose of providing the buffer is to support the lower end of the bolt when disassembling the bolt of the suspension wire clamp and to buffer the falling of the bolt. Further, as preferred, a first docking ring 401 is provided on the covering block 101, a second docking ring 400 is provided on the first docking ring 401, and an extensible member is provided between the first docking ring 401 and the second docking ring 400. In this embodiment, the extensible member includes a plurality of hinged rods 402 provided on the first docking ring 401, and the hinged rods 402 are divided into a plurality of groups, each of which is provided with There are two hinged rods 402, and the two hinged rods 402 in each group are hinged to each other, and the lower end of one of the hinged rods 402 located closest to the first docking ring 401 is hinged to the first docking ring 401, and the lower end of the other hinged rod 402 is provided with a sliding rod 403, and the sliding rod 403 is slidably connected to the upper end of the first docking ring 401, and the remaining hinged rods 402 are hinged end to end in sequence, and the hinge method of the two hinged rods 402 located closest to the second docking ring 400 is consistent with that of the hinged rods 402 close to the first docking ring 401.

[0041] Preferably, a friction pad is provided on the hinge point between the hinged rods 402 and 402, which can increase the friction of the hinged rods 402 during rotation, so that the connection between the hinged rods 402 is tight, and the rotation between the hinged rods 402 can be achieved without rotation without external force.

[0042] Preferably, a slot 405 is provided on the upper surface of the first docking ring 401 , and a hook 406 cooperating with the slot 405 is provided on the lower surface of the second docking ring 400 , and the hook 406 and the second docking ring 400 are rotatably connected.

[0043] Furthermore, in the present embodiment, the rotation locking component 300 includes an intermediate ring 301 arranged on the second docking ring 400, and a plurality of mounting rings 302 are arranged on the intermediate ring 301. In the present embodiment, six mounting rings 302 are arranged, and a clamping rod 303 is arranged between every two adjacent mounting rings 302. Both ends of the clamping rod 303 are connected to the mounting ring 302, and an arc is arranged at the center position of the clamping rod 303. A gear 304 is arranged on one of the mounting rings 302. When one of the mounting rings 302 rotates, the driving effect of the clamping rod 303 will be utilized to drive the adjacent mounting rings 302 to rotate synchronously, thereby driving the plurality of clamping rods 303 to rotate inward or outward together.

[0044] Furthermore, an extension rod extends outward from the buffer rod 202c, and a rack 305 cooperating with the gear 304 is provided at one end of the extension rod close to the gear 304. The rack 305 is arranged in the vertical direction, and after the buffer rod 202c slides, it will mesh with the gear 304, thereby driving the rotation of the gear 304. At the same time, a number of clamping holes are opened on the side wall of the gear 304, and a clamping strip is provided at the uppermost end of the rack 305. A protrusion cooperating with the clamping hole is provided at the end of the clamping strip. When the rack 305 moves to the lowermost end, the protrusion will clamp the clamping hole on the gear 304 to play a fixing role.

[0045] A first rotating block 407 is rotatably connected to the first docking ring 401 , and a second rotating block 408 is rotatably connected to the second docking ring 400 . The extendable member is arranged between the first rotating block 407 and the second rotating block 408 , and a pneumatic telescopic rod 409 is arranged between the first rotating block 407 and the second rotating block 408 .

[0046] Preferably, a rotating ring gear 500 is provided on the second docking ring 400, and the rotating ring gear 500 divides the second docking ring 400 into two parts, the upper and lower parts. The rotation of the rotating ring gear 500 can drive the upper half of the second docking ring 400 to rotate, and a driving pinion 501 for driving the rotating ring gear 500 to rotate is provided on the lower half of the second docking ring 400, and a motor is provided on the driving pinion 501.

[0047] In this embodiment, the hanging component 201 includes a connecting pillar 201a connected to the covering block 101, a slide groove 201b arranged on the connecting pillar 201a, and a screw 201c arranged in the slide groove 201b. A clamping tube 201e is provided at the front end of the connecting pillar 201a. The clamping tube 201e is used for hanging with the cable. A plurality of elastic rings are provided on the inner wall of the clamping tube 201e. A driving member connected to the screw 201c is provided on the connecting pillar 201a.

[0048] A rotating block 108 is provided at the covering block 101 near the connecting pillar 201 a , and a driving motor 109 for driving the rotating block 108 to rotate is provided on the connecting pillar 201 a .

[0049] Operation process: When replacing the suspension wire clamp, the operator holds the connecting pillar 201a and hangs the clamping tube 201e with the connecting pillar at the upper end of the suspension wire clamp. At this time, the covering block 101 is located below the suspension wire clamp. Then the operator controls the driving member, and the driving member drives the screw 201c to rotate. The screw 201c drives the covering block 101 to slide upward. After sliding, the covering block 101 supports the suspension wire clamp. At this time, the four rotating locking components 300 correspond to the four nuts of the suspension wire clamp.

[0050] Then, the second docking ring 400 is pushed upward by the pneumatic telescopic rod 409, so that the second docking ring 400 is close to the nut. As the second docking ring 400 continues to move, the extension ring 204 clamps the nut and continuously "pushes" the extension ring 204 to move. The movement of the extension ring 204 makes the rack 305 mesh with the gear 304 and drives the gear 304 to rotate. The rotation of the gear 304 synchronously drives the rotation of the mounting ring 302, because the mounting ring 302 is connected to the mounting ring 302 by the clamping rod 303. Then, it drives the synchronous rotation of several clamping rods 303 and the mounting ring 302, so that the clamping rods 303 clamp the nuts, and then drives the rotation of the rotating ring gear 500 through the driving pinion 501 on the second docking ring 400, and then drives the upper part of the second docking ring 400 to rotate, thereby rotating the nut and making the nut fall off. When the four nuts are removed, the locking structure of the wire receiving part of the suspension wire clamp is removed, so that the suspension wire clamp falls onto the covering block 101, and the removal of the suspension wire clamp is completed.

[0051] Example 2 The present embodiment is different from the previous embodiment in that the operator holds the connecting pillar 201a and hangs the clamping tube 201e with the connecting pillar at the upper end of the suspension clamp. At this time, the covering block 101 is located below the suspension clamp.

[0052] The operator controls the driving member, which drives the lead screw 201c to rotate, and the lead screw 201c drives the covering block 101 to slide upward, so that the covering block 101 receives the suspension wire clamp.

[0053] The four rotation locking components 300 correspond to the four nuts of the suspension clamp.

[0054] By driving the pneumatic telescopic rod 409, the second docking ring 400 is pushed upward so that the second docking ring 400 is close to the nut.

[0055] As the second docking ring 400 continues to move, the extension ring 204 clamps the nut and continuously "pushes" the extension ring 204 to move. The movement of the extension ring 204 causes the rack 305 to engage with the gear 304 and drive the gear 304 to rotate. The rotation of the gear 304 synchronously drives the rotation of the mounting ring 302, and then drives the synchronous rotation of the plurality of clamping rods 303 and the mounting ring 302.

[0056] The driving pinion 501 on the second docking ring 400 drives the rotating ring gear 500 to rotate, thereby driving the upper part of the second docking ring 400 to rotate, thereby rotating the nut and causing the nut to fall off.

[0057] When all four nuts are removed, the locking structure of the wire receiving portion of the suspension wire clamp is removed, so that the suspension wire clamp falls onto the covering block 101, and the removal of the suspension wire clamp is completed.

[0058] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. A suspension clamp replacement tool, characterized in that: include, A main body assembly (100) comprises a covering block (101), a hanging component (201) arranged on the covering block (101), and a connecting piece arranged at the lower end of the hanging component (201); and, A replacement component (200) comprises a rotation locking component (300) arranged on a covering block (101), and a buffer (202) arranged on the rotation locking component (300), wherein the buffer (202) comprises a buffer cylinder (202a) arranged on the covering block (101), a buffer plate (202b) slidably connected in the buffer cylinder (202a), and a buffer rod (202c) arranged on the buffer plate (202b), wherein the buffer plate (202b) is provided with a plurality of buffer holes (202d), the buffer cylinder (202a) is provided with buffer material, the upper end of the buffer cylinder (202a) is provided with a matching hole (202e) matching with the buffer rod (202c), the matching hole (202e) is provided with a sealing component, and the covering block (101) is provided with an auxiliary extension component matching with the rotation locking component (300); The rotation locking component (300) comprises an intermediate ring (301) arranged on the buffer cylinder (202a), a mounting ring (302) arranged on the intermediate ring (301), and a clamping rod (303) arranged between every two adjacent mounting rings (302), both ends of the clamping rod (303) are connected to the mounting rings (302), the center position of the clamping rod (303) is arranged in an arc shape, an arc-shaped adjustment piece is arranged on the clamping rod (303), and a gear (304) is arranged on one of the mounting rings (302).

2. The suspension clamp replacement tool according to claim 1, characterized in that: The upper end of the covering block (101) is provided with a mounting groove (104), a plurality of matching bottom rings (105) are provided in the mounting groove (104), a friction strip (106) is provided on the mounting groove (104), and one end of the covering block (101) is rotatably connected with a baffle (107).

3. The suspension clamp replacement tool according to claim 1, characterized in that: The buffer rod (202c) is provided with a connecting plate (202f), an extension ring (204) is extended outwardly from the connecting plate (202f), and a rack (305) matching the gear (304) is provided at one end of the extension ring (204) close to the gear (304).

4. The suspension clamp replacement tool according to claim 1, characterized in that: The auxiliary extension member comprises a first docking ring (401) arranged on the covering block (101) and a second docking ring (400) arranged on the first docking ring (401); an extendable member is arranged between the first docking ring (401) and the second docking ring (400); the extendable member comprises a plurality of hinged rods (402) arranged on the first docking ring (401); the hinged rods (402) are divided into a plurality of groups, each group is provided with two hinged rods (402); the two hinged rods (402) in each group are hinged to each other, and the lower end of one of the hinged rods (402) located closest to the first docking ring (401) is hinged to the first docking ring (401); the lower end of the other hinged rod (402) is provided with a sliding rod (403); the sliding rod (403) is slidably connected to the upper end of the first docking ring (401); the plurality of hinged rods (402) are hingedly connected end to end in sequence.

5. The suspension clamp replacement tool according to claim 4, characterized in that: A friction pad is provided on the hinge point between the hinge rods (402) and the hinge rods (402). The first docking ring (401) is rotatably connected to a first rotating block (407), the second docking ring (400) is rotatably connected to a second rotating block (408), the extensible member is arranged between the first rotating block (407) and the second rotating block (408), and a pneumatic telescopic rod (409) is arranged between the first rotating block (407) and the second rotating block (408); The upper surface of the first docking ring (401) is provided with a slot (405), and the lower surface of the second docking ring (400) is provided with a hook (406) that cooperates with the slot (405), and the hook (406) is rotatably connected to the second docking ring (400).

6. The suspension clamp replacement tool according to claim 1, characterized in that: The hanging component (201) comprises a connecting pillar (201a) connected to the covering block (101), a slide groove (201b) arranged on the connecting pillar (201a), and a lead screw (201c) arranged in the slide groove (201b); a holding tube (201e) is arranged at the upper end of the connecting pillar (201a); the holding tube (201e) is used for hanging with a cable; a plurality of elastic rings are arranged on the inner wall of the holding tube (201e); and a driving member connected to the lead screw (201c) is arranged on the connecting pillar (201a).

7. The suspension clamp replacement tool according to claim 1, characterized in that: The covering block (101) is provided with a rotating block (108) near the connecting pillar (201a), and the connecting pillar (201a) is provided with a driving motor (109) for driving the rotating block (108) to rotate.

8. An operating method of the suspension clamp replacement tool according to any one of claims 1 to 7, characterized in that: The operator holds the connecting pillar (201a) and hooks the holding tube (201e) to the connecting pillar at the upper end of the suspension wire clamp, and the covering block (101) is located below the suspension wire clamp. The operator controls the driving member, which drives the lead screw (201c) to rotate, and the lead screw (201c) drives the covering block (101) to slide upward, so that the covering block (101) receives the suspension wire clamp; Place four rotation locking components (300) corresponding to four nuts of the suspension wire clamp; By driving the pneumatic telescopic rod (409), the second docking ring (400) is pushed upwards, so that the second docking ring (400) is close to the nut; As the second docking ring (400) continues to move, the extension ring (204) clamps the nut and continuously pushes the extension ring (204) to move. The movement of the extension ring (204) causes the rack (305) to mesh with the gear (304) and drives the gear (304) to rotate. The rotation of the gear (304) synchronously drives the installation ring (302) to rotate, thereby driving the synchronous rotation of the plurality of clamping rods (303) and the installation ring (302). The driving pinion (304) on the second docking ring (400) drives the rotating ring gear (304) to rotate, thereby driving the upper part of the second docking ring (400) to rotate, thereby rotating the nut and causing the nut to fall off; When the four nuts are removed, the locking structure of the wire receiving portion of the suspension wire clamp is removed, so that the suspension wire clamp falls onto the covering block (101), completing the removal of the suspension wire clamp.

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