Wire clamp dismounting and mounting device and use method thereof

Abstract

The invention relates to the technical field of operation management and maintenance of distribution network power equipment, and provides a wire clamp dismounting device and a use method thereof, and the wire clamp dismounting device comprises a fixing mechanism (2), a driving mechanism (3) and a dismounting part (4); the first end of the fixing mechanism (2) is connected with the first end of the driving mechanism (3), and the second end of the fixing mechanism (2) is detachably connected with the wire clamp main body (11); the second end of the driving mechanism (3) is detachably connected with the first end of the dismounting part (4); the second end of the dismounting part (4) is detachably connected with the wire clamp bolt (12). When the driving mechanism (3) drives the dismounting part (4) to rotate in the first direction, the dismounting part (4) drives the wire clamp bolt (12) to rotate in the direction of separating from the wire clamp body (11). And when the driving mechanism (3) drives the dismounting part (4) to rotate towards the second direction, the dismounting part (4) drives the wire clamp bolt (12) to rotate towards the direction close to the wire clamp main body (11).

Description

Technical Field

[0001] The present invention relates to the technical field of operation management and maintenance of power distribution network equipment, and more specifically, to a wire clamp disassembly and assembly device and a use method thereof. Background Art

[0002] In recent years, with the development and progress of my country's economy, society's requirements for power supply have become increasingly higher. In order to ensure safe and reliable power supply, the importance and necessity of live distribution network operations have become increasingly prominent. Among them, the wire clamp disassembly and assembly device is a major operation method, in which the distribution network operator stands on the ground or on a carrying tool and operates through the wire clamp disassembly and assembly device and disassembles components.

[0003] At present, when the distribution network operators remove and install the live wire clamp of the stand transformer, they often need two operators to hold two insulating operating rods. One operator is responsible for using the insulating operating rod to stabilize the position of the live wire clamp, and the other operator rotates the other insulating operating rod to tighten the bolt of the live wire clamp. This operation requires two people to cooperate; the hole diameter of the live wire clamp is small, and the hook of the insulating operating rod is not easy to insert; the live wire clamp is easy to fall, etc., which increases the safety risk. Summary of the invention

[0004] In order to overcome the defects of the prior art in that the wire clamp is complicated, unsafe and inconvenient to disassemble and assemble, the present invention provides a wire clamp disassembly and assembly device that is simple to operate, safe and convenient, and a method for using the same.

[0005] In order to solve the above technical problems, the technical solution of the present invention is as follows:

[0006] The wire clamp comprises a wire clamp body and a wire clamp bolt, and the wire clamp disassembly and assembly device comprises a fixing mechanism, a driving mechanism and a disassembly component;

[0007] The first end of the fixing mechanism is connected to the first end of the driving mechanism, and the second end of the fixing mechanism is detachably connected to the wire clamp body;

[0008] The second end of the driving mechanism is detachably connected to the first end of the disassembly component, and the driving mechanism is used to drive the disassembly component to rotate in at least two directions; the second end of the disassembly component is detachably connected to the wire clamp bolt;

[0009] When the driving mechanism drives the disassembly component to rotate in a first direction, the disassembly component drives the wire clamp bolt to rotate in a direction away from the wire clamp body; when the driving mechanism drives the disassembly component to rotate in a second direction, the disassembly component drives the wire clamp bolt to rotate in a direction close to the wire clamp body.

[0010] The present invention also provides a method for using the wire clamp disassembly and assembly device to implement the above-mentioned wire clamp disassembly and assembly device, the method comprising:

[0011] When the wire clamp is in an installed state, the wire clamp body is fixed by a fixing mechanism, and the disassembly component is connected to the wire clamp bolt, and the disassembly component is driven to rotate by the driving mechanism, and the disassembly component drives the wire clamp bolt to rotate in a direction away from the wire clamp body. When the wire clamp bolt is separated from the wire clamp body, the driving is stopped and the wire clamp is removed;

[0012] When the wire clamp bolt and the wire clamp body are in a separated state, the wire clamp body is fixed by using a fixing mechanism, and the disassembly component and the wire clamp bolt are in a connected state, and the disassembly component is driven to rotate by using the driving mechanism, and the disassembly component drives the wire clamp bolt to rotate in a direction close to the wire clamp body. When the wire clamp bolt can stably fix the wire clamp body, the driving is stopped and the wire clamp is installed.

[0013] Compared with the prior art, the technical solution of the present invention has the following beneficial effects:

[0014] The wire clamp disassembly and assembly device of the present invention uses a fixing mechanism to fix the wire clamp body to prevent the wire clamp from falling during operation, which can effectively ensure the safety of the operator during operation; the driving mechanism is used to drive the disassembly component to remove or install the wire clamp bolt, which can be operated by a single person, has strong applicability, and is safe and reliable. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a front view of the wire clamp disassembly and assembly device proposed in Example 1;

[0016] Figure 2 A top view of the wire clamp disassembly and assembly device proposed in Example 1;

[0017] Figure 3 A side view of the wire clamp disassembly and assembly device proposed in Example 1;

[0018] Figure 4 It is a front view of the fixing mechanism proposed in Example 1;

[0019] Figure 5 A side view of the fixing mechanism proposed in Example 1;

[0020] Among them, 1-clip, 11-clip body, 12-clip bolt; 2-fixing mechanism, 21-first drive assembly, 211-rotatable transmission rod, 212-main gear box, 22-clamp, 23-first insulation protection member, 24-first handle; 3-drive mechanism, 31-second drive assembly, 311-drive switch, 312-reversing gear box, 32-rotating rod, 33-second insulation protection member, 34-second handle; 4-disassembly component; DETAILED DESCRIPTION

[0021] The accompanying drawings are only used for illustrative purposes and should not be construed as limiting the present embodiment;

[0022] In order to better illustrate the present embodiment, some parts in the drawings may be omitted, enlarged or reduced, and do not represent the size of the actual product;

[0023] It is understandable to those skilled in the art that some well-known structures and their descriptions may be omitted in the drawings.

[0024] The technical solution of the present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0025] Example 1

[0026] This embodiment provides a wire clamp disassembly and assembly device. Figure 1 , Figure 2 and Figure 3 They are respectively a front view, a top view and a side view of the wire clamp disassembly and assembly device of this embodiment;

[0027] like Figures 1 to 3 As shown, in this embodiment, a wire clamp disassembly and assembly device is proposed, the wire clamp 1 includes a wire clamp body 11 and a wire clamp bolt 12, and the wire clamp disassembly and assembly device includes a fixing mechanism 2, a driving mechanism 3 and a disassembly component 4;

[0028] The first end of the fixing mechanism 2 is connected to the first end of the driving mechanism 3, and the second end of the fixing mechanism 2 is detachably connected to the wire clamp body 11;

[0029] The second end of the driving mechanism 3 is detachably connected to the first end of the disassembly component 4, and the driving mechanism 3 is used to drive the disassembly component 4 to rotate in at least two directions; the second end of the disassembly component 4 is detachably connected to the wire clamp bolt 12;

[0030] When the driving mechanism 3 drives the disassembly component 4 to rotate in a first direction, the disassembly component 4 drives the wire clamp bolt 12 to rotate in a direction away from the wire clamp body 11; when the driving mechanism 3 drives the disassembly component 4 to rotate in a second direction, the disassembly component 4 drives the wire clamp bolt 12 to rotate in a direction close to the wire clamp body 11.

[0031] During the specific implementation process, the wire clamp disassembly and assembly device uses a fixing mechanism to fix the wire clamp body to prevent the wire clamp from falling during operation, which can effectively ensure the safety of the operator during operation; the driving mechanism is used to drive the disassembly component to remove or install the wire clamp bolt, which can be operated by a single person, has strong applicability, and is safe and reliable.

[0032] As an exemplary illustration, the fixing mechanism 2, the driving mechanism 3 and the disassembly component 4 are all made of insulating materials.

[0033] Figure 4 and Figure 5 They are respectively a front view and a side view of the fixing mechanism proposed in this embodiment, as shown in Figure 4 and Figure 5 As shown, in an optional embodiment, the fixing mechanism 2 includes: a first driving assembly 21 and a clamp 22;

[0034] The first driving assembly 21 is used to drive the clamp 22 to clamp or release the wire clamp body 11 .

[0035] In an optional embodiment, the first driving assembly 21 includes: a rotatable transmission rod 211 and a main body gear box 212;

[0036] The rotatable transmission rod 211 is connected to a first end of the main body gear box 212, and a second end of the main body gear box 212 is connected to the clamp 22;

[0037] The rotatable transmission rod 211 has at least two rotation directions; when the rotatable transmission rod 211 rotates in a first direction, the main body gear box 212 drives the clamp 22 to clamp the wire clamp body 11; when the rotatable transmission rod 211 rotates in a second direction, the main body gear box 212 drives the clamp 22 to loosen the wire clamp body 11.

[0038] In an optional embodiment, a first insulating protective member 23 is disposed on the outer surface of the rotatable transmission rod 211 .

[0039] As an exemplary explanation, the first insulating protective member 23 includes an insulating protective coating or an insulating rod, the insulating rod is hollow, and the rotatable transmission rod 211 is arranged in the hollow part, the insulating rod coincides with the axis of the rotatable transmission rod 211, and the insulating rod is transmission-connected to the rotatable transmission rod 211.

[0040] Example 2

[0041] This embodiment makes improvements on the wire clamp disassembly and assembly device proposed in Embodiment 1.

[0042] This embodiment provides a wire clamp disassembly and assembly device, wherein the wire clamp 1 includes a wire clamp body 11 and a wire clamp bolt 12, and the wire clamp disassembly and assembly device includes a fixing mechanism 2, a driving mechanism 3 and a disassembly component 4;

[0043] The first end of the fixing mechanism 2 is connected to the first end of the driving mechanism 3, and the second end of the fixing mechanism 2 is detachably connected to the wire clamp body 11;

[0044] The second end of the driving mechanism 3 is detachably connected to the first end of the disassembly component 4, and the driving mechanism 3 is used to drive the disassembly component 4 to rotate in at least two directions; the second end of the disassembly component 4 is detachably connected to the wire clamp bolt 12;

[0045] When the driving mechanism 3 drives the disassembly component 4 to rotate in a first direction, the disassembly component 4 drives the wire clamp bolt 12 to rotate in a direction away from the wire clamp body 11; when the driving mechanism 3 drives the disassembly component 4 to rotate in a second direction, the disassembly component 4 drives the wire clamp bolt 12 to rotate in a direction close to the wire clamp body 11.

[0046] During the specific implementation process, the wire clamp disassembly and assembly device uses a fixing mechanism to fix the wire clamp body to prevent the wire clamp from falling during operation, which can effectively ensure the safety of the operator during operation; the driving mechanism is used to drive the disassembly component to remove or install the wire clamp bolt, which can be operated by a single person, has strong applicability, and is safe and reliable.

[0047] As an exemplary illustration, the fixing mechanism 2, the driving mechanism 3 and the disassembly component 4 are all made of insulating materials.

[0048] In an optional embodiment, the driving mechanism 3 includes: a second driving assembly 31 and a rotating rod 32;

[0049] The rotating rod 32 is detachably connected to the disassembly component 4, and the second driving assembly 31 is used to drive the rotating rod 32 to rotate in at least two directions; when the second driving assembly 31 drives the rotating rod 32 to rotate in a first direction, the rotating rod 32 drives the disassembly component 4 to rotate in the first direction; when the second driving assembly 31 drives the rotating rod 32 to rotate in a second direction, the rotating rod 32 drives the disassembly component 4 to rotate in the second direction.

[0050] In an optional embodiment, the second driving assembly 31 includes a driving switch 311 and a direction-changing gear box 312;

[0051] The direction-changing gear box 312 is connected to the rotating rod 32, and the driving switch 311 includes at least two driving modes. When the driving switch 311 turns on the first driving mode, the direction-changing gear box 312 drives the rotating rod 32 to rotate in the first direction; when the driving switch 311 turns on the second driving mode, the direction-changing gear box 312 drives the rotating rod 32 to rotate in the second direction.

[0052] In an optional embodiment, the driving switch 311 includes a crank, and the crank includes two rotation directions: clockwise rotation and counterclockwise rotation, and one rotation direction corresponds to one driving mode;

[0053] A second insulating protection member 33 is disposed on the outer surface of the rotating rod 32 .

[0054] As an exemplary explanation, the second insulating protection member 33 includes an insulating protective coating or a movable insulating rod, the movable insulating rod is hollow, and a rotating rod 32 is provided in the hollow part, the movable insulating rod coincides with the axis of the rotating rod 32, and the movable insulating rod is transmission-connected to the rotating rod 32.

[0055] In an optional embodiment, the detachable component 4 includes a detachable swivel hook.

[0056] As an exemplary explanation, the rotating rod 32 is connected to the detachable rotating hook by a thread, and the detachable rotating hook can select different types of hooks according to the different specifications of the live wire clamp of the bench transformer, and has strong applicability.

[0057] In an optional embodiment, the first end of the fixing mechanism 2 is connected to the first end of the driving mechanism 3 via a sleeve, and the first end of the fixing mechanism 2 and the first end of the driving mechanism 3 are also respectively provided with a first handle 24 and a second handle 34 for grasping.

[0058] As an exemplary illustration, the sleeve, the first handle 24 and the second handle 34 are all made of insulating materials.

[0059] In this optional embodiment, the fixing mechanism 2 and the driving mechanism 3 are connected together by a sleeve. When storing, the fixing mechanism 2 and the driving mechanism 3 can be separated by removing the sleeve, thereby saving the storage space of the wire clamp disassembly and assembly device and facilitating carrying.

[0060] As an exemplary explanation, in the specific implementation process, holding the first handle 24 and rotating the first insulating protective member 23 can drive the rotatable transmission rod 211, and then push the main gear box 212 to control the clamp 22 to open and close; the driving switch 311 controls the rotating rod 32 through the changing gear box 312, and then controls the detachable rotating hook of the movable device 60 to rotate.

[0061] In summary, when the distribution network operator disassembles and installs the live wire clamp of the bench transformer, he first holds the first handle 24 and rotates the first insulating protection piece 23, which can drive the rotatable transmission rod 211, and then pushes the main gear box 212 to control the clamp 22 to gradually close, tightly bite the live wire clamp body 11 of the live wire clamp 1, and prevent the live wire clamp 1 from falling off during the disassembly and assembly process; then the detachable rotating hook enters the small hole of the live wire clamp bolt 12 of the live wire clamp 1, and the crank is turned to control the rotating rod 32 and the detachable rotating hook to rotate, so as to conveniently loosen and tighten the live wire clamp; finally, the wire clamp disassembly and assembly device is removed together with the live wire clamp 1, and the detachable rotating hook is pulled out of the small hole of the live wire clamp bolt 12 of the live wire clamp 1 on the ground, and the first handle 24 is held tightly, and the first insulating protection piece 23 is rotated in the opposite direction, thereby driving the clamp 22 to enter the open state, and the wire clamp disassembly and assembly device is separated from the live wire clamp.

[0062] It can be understood that the wire clamp disassembly and assembly device of this embodiment is an improvement on the device of Embodiment 1, and the optional items of Embodiment 1 mentioned above are also applicable to this embodiment, so they will not be described again here.

[0063] Example 3

[0064] This embodiment provides a method for using a wire clamp disassembling and assembling device, and applies a wire clamp disassembling and assembling device provided in Embodiment 1 and Embodiment 2.

[0065] The method for using the wire clamp disassembly and assembly device comprises the following steps:

[0066] When the wire clamp 1 is in an installed state, the wire clamp body 11 is fixed by the fixing mechanism 2, and the disassembly component 4 is connected to the wire clamp bolt 12, and the disassembly component 4 is driven to rotate by the driving mechanism 3, and the disassembly component 4 drives the wire clamp bolt 12 to rotate in a direction away from the wire clamp body 11. When the wire clamp bolt 12 is separated from the wire clamp body 11, the driving is stopped, and the wire clamp 1 is removed;

[0067] When the wire clamp bolt 12 is in a separated state from the wire clamp body 11, the wire clamp body 11 is fixed by the fixing mechanism 2, and the disassembly component 4 is connected to the wire clamp bolt 12, and the disassembly component 4 is driven to rotate by the driving mechanism 3, and the disassembly component 4 drives the wire clamp bolt 12 to rotate in a direction close to the wire clamp body 11. When the wire clamp bolt 12 can stably fix the wire clamp body 11, the driving is stopped and the wire clamp 1 is installed.

[0068] It can be understood that the method of using the wire clamp assembly and disassembly device of this embodiment applies the devices of Embodiment 1 and Embodiment 2. The optional items in the above-mentioned Embodiment 1 and Embodiment 2 are also applicable to this embodiment, so they will not be described repeatedly here.

[0069] The same or similar reference numerals correspond to the same or similar components;

[0070] The terms used to describe the positional relationship in the drawings are only used for illustrative purposes and should not be construed as limiting the present embodiment;

[0071] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the embodiments here. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. A wire clamp disassembly and assembly device, the wire clamp (1) comprising a wire clamp body (11) and a wire clamp bolt (12), characterized in that: It comprises a fixing mechanism (2), a driving mechanism (3) and a disassembly component (4); The first end of the fixing mechanism (2) is connected to the first end of the driving mechanism (3), and the second end of the fixing mechanism (2) is detachably connected to the wire clamp body (11); The second end of the driving mechanism (3) is detachably connected to the first end of the disassembly component (4), and the driving mechanism (3) is used to drive the disassembly component (4) to rotate in at least two directions; the second end of the disassembly component (4) is detachably connected to the wire clamp bolt (12); When the driving mechanism (3) drives the disassembly component (4) to rotate in a first direction, the disassembly component (4) drives the wire clamp bolt (12) to rotate in a direction away from the wire clamp body (11); when the driving mechanism (3) drives the disassembly component (4) to rotate in a second direction, the disassembly component (4) drives the wire clamp bolt (12) to rotate in a direction close to the wire clamp body (11).

2. The wire clamp disassembly and assembly device according to claim 1, characterized in that: The fixing mechanism (2) comprises: a first driving assembly (21) and a clamp (22); The first driving assembly (21) is used to drive the clamp (22) to clamp or release the wire clamp body (11).

3. The wire clamp disassembly and assembly device according to claim 2, characterized in that: The first driving assembly (21) comprises: a rotatable transmission rod (211) and a main body gear box (212); The rotatable transmission rod (211) is connected to a first end of the main body gear box (212), and a second end of the main body gear box (212) is connected to the clamp (22); The rotatable transmission rod (211) has at least two rotation directions; when the rotatable transmission rod (211) rotates in a first direction, the main body gear box (212) drives the clamp (22) to clamp the wire clamp body (11); when the rotatable transmission rod (211) rotates in a second direction, the main body gear box (212) drives the clamp (22) to loosen the wire clamp body (11).

4. The wire clamp disassembly and assembly device according to claim 3, characterized in that: The outer surface of the rotatable transmission rod (211) is provided with a first insulating protection member (23).

5. The wire clamp disassembly and assembly device according to claim 1, characterized in that: The driving mechanism (3) comprises: a second driving assembly (31) and a rotating rod (32); The rotating rod (32) is detachably connected to the disassembly component (4), and the second driving assembly (31) is used to drive the rotating rod (32) to rotate in at least two directions; when the second driving assembly (31) drives the rotating rod (32) to rotate in a first direction, the rotating rod (32) drives the disassembly component (4) to rotate in the first direction; when the second driving assembly (31) drives the rotating rod (32) to rotate in a second direction, the rotating rod (32) drives the disassembly component (4) to rotate in the second direction.

6. The wire clamp disassembly and assembly device according to claim 5, characterized in that: The second driving assembly (31) comprises a driving switch (311) and a direction-changing gear box (312); The direction-changing gearbox (312) is connected to the rotating rod (32); the driving switch (311) includes at least two driving modes; when the driving switch (311) turns on the first driving mode, the direction-changing gearbox (312) drives the rotating rod (32) to rotate in a first direction; when the driving switch (311) turns on the second driving mode, the direction-changing gearbox (312) drives the rotating rod (32) to rotate in a second direction.

7. The wire clamp assembly and disassembly device according to claim 6, characterized in that: The driving switch (311) comprises a crank, and the crank has two rotation directions: clockwise rotation and counterclockwise rotation, and one rotation direction corresponds to one driving mode; The outer surface of the rotating rod (32) is provided with a second insulating protection member (33).

8. The wire clamp assembly and disassembly device according to any one of claims 1 to 7, characterized in that: The disassembly component (4) comprises a detachable rotating hook.

9. The wire clamp assembly and disassembly device according to any one of claims 1 to 7, characterized in that: The first end of the fixing mechanism (2) is connected to the first end of the driving mechanism (3) via a sleeve, and the first end of the fixing mechanism (2) and the first end of the driving mechanism (3) are also respectively provided with a first handle (24) and a second handle (34) for grasping.

10. A method for using a wire clamp disassembling device, using the wire clamp disassembling device according to any one of claims 1 to 9, characterized in that: The following steps are involved: When the wire clamp (1) is in an installed state, the wire clamp body (11) is fixed by using the fixing mechanism (2), and the disassembly component (4) is connected to the wire clamp bolt (12), and the disassembly component (4) is driven to rotate by using the driving mechanism (3), and the disassembly component (4) drives the wire clamp bolt (12) to rotate in a direction of separating from the wire clamp body (11). When the wire clamp bolt (12) is separated from the wire clamp body (11), the driving is stopped, and the wire clamp (1) is removed; When the wire clamp bolt (12) and the wire clamp body (11) are in a separated state, the wire clamp body (11) is fixed by using the fixing mechanism (2), and the disassembly component (4) and the wire clamp bolt (12) are connected, and the disassembly component (4) is driven to rotate by using the driving mechanism (3), and the disassembly component (4) drives the wire clamp bolt (12) to rotate in a direction close to the wire clamp body (11). When the wire clamp bolt (12) can stably fix the wire clamp body (11), the driving is stopped, and the wire clamp (1) is installed.

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