AMP wire clamp replacement auxiliary device

Abstract

The invention relates to the technical field of AMP clamp replacement of a drainage wire of an overhead transmission line, and provides an AMP clamp replacement auxiliary device, which realizes stable fixation of a wire through sliding connection of a clamp main body and a pressing block base and accurate adjustment of a screw rod, prevents the phenomena of wire strand soaking and strand scattering caused by operation of an AMP clamp gun, and improves the replacement efficiency of the AMP clamp. And low efficiency and material waste caused by using a thin iron wire or an adhesive tape to bind the lead in the traditional method are avoided. A cylindrical space formed by the arc-shaped groove in the top of the pressing block and the bending part of the wire clamp body is suitable for wires of various specifications, and strong compatibility is shown. The design of the closed locking block effectively prevents the wire clamp main body from falling off, and reduces the operation risk. And in consideration of the old state of the lead, the contact surface of the tightening block can be made of a flexible material, and the pressing force is finely adjusted by combining the screw, so that extra damage to the lead is prevented, the problem of insufficient length caused by repeatedly cutting off the drainage wire is avoided, and the smooth replacement process is ensured.

Description

Technical Field

[0001] The invention relates to the technical field of replacing amp clamps for drain wires of overhead power transmission lines, in particular to an auxiliary device for replacing amp clamps. Background Art

[0002] In modern power systems, 35-110kV transmission lines, as an important part of the transmission network, carry a large amount of power transmission tasks. With the continuous growth of society's demand for electricity, the power system faces higher safety and reliability requirements. The tension tower drain wires in the transmission line are usually connected with parallel groove clamps. This connection method is widely used in power engineering and is favored for its simple structure and low cost.

[0003] With the long-term operation of transmission lines, especially in complex and changeable external environments (such as high temperature, high humidity, wind, etc.), the traditional parallel groove clamp connection method has gradually exposed many problems. Specifically, the parallel groove clamp of the tension tower drainage line often causes heating under the influence of long-term current flow and external environment. Excessive temperature not only accelerates the aging of metal materials, but also causes poor electrical contact, which can cause the drainage line to burn out or severely rust. The occurrence of such problems not only affects the normal operation of the transmission line, but also may pose a serious threat to the safety of the power system.

[0004] In order to solve the above problems, power companies usually choose to replace parallel groove wire clamps with more stable amp wire clamps during regular power outages. AMP wire clamps have been widely used in power systems due to their good electrical contact performance and corrosion resistance. However, during the replacement process, due to the oldness of the original wires, there is a risk of wire strands being soaked or scattered due to the power of the amp wire clamp gun. Not only will the connection be loose, it may also cause serious damage to the wires, and even require the drainage wires to be replaced, increasing maintenance costs and time.

[0005] In addition, repeated cutting of the drain wire is also a common problem in the process of replacing the AMP wire clamp. With the repeated cutting of the wire, it is easy to cause the wire length to be insufficient, which brings troubles to the subsequent construction. When faced with insufficient materials, the construction workers have to delay the progress of the project, which seriously affects the maintenance efficiency and safety of the transmission line.

[0006] Traditional methods of preventing wire strands from becoming bubbling or loose, such as wrapping the wires with thin wire or tape, can provide protection to a certain extent, but are cumbersome to operate, inefficient to work, and less safe, and cannot effectively solve the problem.

[0007] Based on this, the present invention proposes an AMP wire clamp replacement auxiliary device to improve the replacement efficiency of the AMP wire clamp, ensure the integrity of the wire during the replacement process, and reduce engineering costs and maintenance risks. Summary of the invention

[0008] The purpose of the present invention is to solve the deficiencies of the prior art and provide an AMP wire clamp replacement auxiliary device to improve the replacement efficiency of the AMP wire clamp, ensure the integrity of the wire during the replacement process, and reduce engineering costs and maintenance risks.

[0009] In order to achieve the above object, the present invention adopts the following technical solutions:

[0010] An AMP wire clamp replacement auxiliary device comprises: a wire clamp body, a clamping block base slidably connected to the wire clamp body, a clamping block arranged above the clamping block base, and a screw rod;

[0011] A through groove is provided in the wire clamp body, and an opening is provided on one side of the through groove. The through groove and the opening form a working space, and the clamping block base is slidably connected to the opposite surface of the through groove opening; one end of the screw is rotatably connected to the clamping block base, and the other end of the screw is slidably connected to the wire clamp body.

[0012] Preferably, a rotating handle is connected to the end of the screw rod.

[0013] Preferably, the wire clamp body is hook-shaped, the bottom of the wire clamp body is a rectangular platform, a rectangular side wall extends upward from the top of the rectangular platform, the end of the rectangular side wall is bent toward one side of the rectangular platform, the bottom of the bent portion is arc-shaped, and a connecting hole is provided on the rectangular platform, the connecting hole and the screw are sleeved, and the inner wall of the connecting hole has threads that cooperate with the screw.

[0014] Preferably, a slide groove is provided on the rectangular side wall of the wire clamp body close to the rectangular platform, and the slide groove is slidably connected to the clamping block base. A rectangular side wall is provided on the clamping block base, and the rectangular side wall is detachably connected to the clamping block and connected by bolts.

[0015] Preferably, an arc-shaped groove is provided on the top of the clamping block, and a cylindrical space is formed between the arc-shaped groove on the top of the clamping block and the bent portion of the wire clamp body.

[0016] Preferably, a pin hole is provided at the end of the bent portion of the wire clamp body, a pin is provided in the pin hole, and a closed locking block is sleeved on the pin.

[0017] Preferably, the closed locking block includes two right-angled 7-shaped parts, a connecting block connecting the two right-angled 7-shaped parts, the two right-angled 7-shaped parts are arranged at the corners with the latch sleeve, the 7-shaped opening faces the clamping block, and the long section length of the two right-angled 7-shaped parts is greater than the distance from the end of the bending part of the wire clamp body to the rectangular platform.

[0018] Preferably, the upper end of the screw rod has a groove opening, and the upper end of the screw rod is inserted into a receiving hole opened at the bottom of the clamping block base. A screw hole connected to the receiving hole is opened on the side wall of the clamping block base. The screw hole accommodates a screw, and the end of the screw is inserted into the groove opening.

[0019] Preferably, the top of the pressing block is made of flexible material.

[0020] The present invention discloses an auxiliary device for replacing an AMP wire clamp, which has the following beneficial effects.

[0021] Improve installation accuracy and efficiency: This device achieves stable fixation of the wire through structural optimization design, sliding connection between the wire clamp body and the base of the clamp block, and precise adjustment of the screw rod, preventing the wire from becoming bubbling or loose due to the operation of the amp wire clamp gun. It avoids the inefficiency and material waste caused by the traditional method of using thin iron wire or tape to bundle the wire.

[0022] Convenient operation: The screw rod is connected to the rotating handle for fine adjustment, so that the operator can easily adjust the rise and fall of the clamping block to ensure the tight compression of the wire. The hook-shaped wire clamp body and the slide groove design with the clamping block base facilitate the installation and removal of the device and simplify the operation steps.

[0023] Strong compatibility: The cylindrical space formed by the arc-shaped groove on the top of the clamping block and the bent part of the wire clamp body is suitable for wires of various specifications and has wide applicability.

[0024] Stability and durability: The rectangular platform and side wall structure of the clamp body, as well as the close fit between the screw and the thread, ensure the stability and long life of the device during use. The closed locking block design can prevent the clamp body from falling off, reducing the risk of operation.

[0025] Taking into account the aging state of the wire, the contact surface of the tightening block can be made of flexible material, combined with the screw to fine-tune the tightening force, which can prevent additional damage to the wire, avoid repeated cutting of the drainage wire, reduce the problem of insufficient length caused by repeated cutting of the drainage wire, and ensure the smooth replacement process. Pressure can effectively protect the wire.

[0026] Simplicity of method: The method of use proposed by the present invention is simple and easy to implement, and only a small number of operating steps are required to complete the replacement of the wire clamp, which helps to improve work efficiency and reduce operating difficulty. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a structural schematic diagram of the AMP wire clamp replacement auxiliary device of the present invention.

[0028] Figure 2 The pressing block of the present invention is connected with the screw rod.

[0029] Figure 3 It is a schematic diagram of the main structure of the wire clamp of the present invention.

[0030] Figure 4 It is a schematic diagram of the compression of wires of different diameters by the AMP wire clamp of the present invention.

[0031] Figure 5 Schematic diagram of different states of the closed locking block of the present invention.

[0032] Figure 6 The present invention is a flow chart of the auxiliary replacement method of the AMP wire clamp.

[0033] In the attached figure: 1-pin hole; 2-clamping block; 3-clamp body; 4-bottom connector; 5-closed locking block; 6-bolt; 7-clamping block base; 8-screw; 9-rotating handle; 10-groove; 11-screw hole; 12-connecting hole; 13, wire. DETAILED DESCRIPTION

[0034] In order to explain in detail the possible application scenarios, technical principles, specific schemes that can be implemented, and the purposes and effects that can be achieved, the following is a detailed description of the specific embodiments listed in conjunction with the accompanying drawings. The embodiments described herein are only used to more clearly illustrate the technical solutions of the present application, and are therefore only used as examples, and cannot be used to limit the scope of protection of the present application.

[0035] Reference to "embodiment" herein means that the specific features, structures or characteristics described in conjunction with the embodiment may be included in at least one embodiment of the present application. The term "embodiment" appearing in various places in the specification does not necessarily refer to the same embodiment, nor does it particularly limit its independence or association with other embodiments. In principle, in the present application, as long as there is no technical contradiction or conflict, the various technical features mentioned in the embodiments can be combined in any way to form a corresponding implementable technical solution.

[0036] Unless otherwise defined, the technical terms used in this document have the same meanings as those generally understood by those skilled in the art to which this application belongs; the use of relevant terms in this document is only for describing specific embodiments and is not intended to limit this application.

[0037] In the description of this application, the term "and / or" is an expression used to describe the logical relationship between objects, indicating that three relationships may exist, for example, A and / or B, which means: A exists, B exists, and A and B exist at the same time. In addition, the character " / " in this article generally indicates that the objects before and after are in an "or" logical relationship.

[0038] Without further limitations, in this application, the words "include", "comprises", "has" or other similar expressions used in the sentences are intended to cover non-exclusive inclusion. These expressions do not exclude the presence of additional elements in the process, method or product including the elements, so that the process, method or product including a series of elements may include not only those limited elements, but also other elements not explicitly listed, or also include elements inherent to such process, method or product.

[0039] Unless otherwise expressly specified or limited, in the description of the embodiments of the present application, the terms such as "install", "connect", "connect", "fix", "set", etc. used should be understood in a broad sense. For example, the "connection" can be a fixed connection, a detachable connection, or an integrated setting; it can be a mechanical connection, an electrical connection, or a communication connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. For technicians in the technical field to which the present application belongs, the specific meanings of the above terms in the embodiments of the present application can be understood according to the specific circumstances.

[0040] Example 1

[0041] Please refer to Figure 1 , an AMP wire clamp replacement auxiliary device, comprising: a wire clamp body 3, a clamping block base 7 slidably connected to the wire clamp body 3, a clamping block 2 arranged above the clamping block base 7, and a screw 8;

[0042] A through groove is provided in the wire clamp body 3, and an opening is provided on one side of the through groove. The through groove and the opening form a working space. The clamping block base 7 is slidingly connected to the opposite surface of the through groove opening; one end of the screw rod 8 is rotatably connected to the clamping block base 7, and the other end of the screw rod 8 is slidably connected to the wire clamp body 3.

[0043] In order to facilitate the rotation of the bolt 6, the end of the screw rod 8 is connected to a rotating handle 9 through the bottom connector 4, and the rotating handle 9 can be installed on only one side.

[0044] Through the design of the wire clamp body 3 and the clamping block, construction workers can complete the operation quickly and conveniently when replacing the AMP wire clamp.

[0045] The combination of the end of the screw rod 8 and the rotating handle 9 can realize easy rotation operation, reduce the difficulty of applying force, and greatly improve the efficiency of the replacement process. Through the clamping effect of the clamping block 2, the device can effectively prevent the conductor 13 from bubbling and loosening during the replacement process.

[0046] The sliding connection design between the clamp block 2 and the wire clamp body 3 allows for even distribution of pressure when applied, avoiding the problem of damage to the wire 13 due to concentrated force in traditional methods, thereby maintaining the integrity of the wire 13. During replacement of the AMP wire clamp, the operator can easily adjust the pressure of the clamp block by rotating the handle 9.

[0047] The displacement of the pressing block 2 can be precisely adjusted, and can adapt to different sizes and types of wires 13. The design of the AMP wire clamp replacement auxiliary device in this embodiment is simple and easy to understand, and construction personnel can master the operation method after simple training.

[0048] Example 2

[0049] Based on Example 1, please refer to Figures 1 to 4 The present embodiment provides an auxiliary device for replacing an AMP wire clamp, comprising: a wire clamp body 3, a clamping block base 7 slidably connected to the wire clamp body 3, a clamping block 2 disposed above the clamping block base 7, and a screw 8;

[0050] Please refer to Figure 1 A through slot is provided in the wire clamp body 3, and an opening is provided on one side of the through slot. The through slot and the opening form a working space. The clamping block base 7 is slidably connected to the opposite surface of the through slot opening. One end of the screw rod 8 is rotatably connected to the clamping block base 7, and the other end of the screw rod 8 is slidably connected to the wire clamp body 3. A rotating handle 9 is connected to the end of the screw rod 8.

[0051] In this embodiment, the wire clamp body 3 is hook-shaped, the bottom of the wire clamp body 3 is a rectangular platform, a rectangular side wall extends upward from the top of the rectangular platform, the end of the rectangular side wall is bent toward one side of the rectangular platform, the bottom of the bent part is arc-shaped, a connecting hole 12 is provided on the rectangular platform, the connecting hole 12 is sleeved with the screw 8, and the inner wall of the connecting hole 12 has a thread that cooperates with the screw 8. It can cooperate with the screw 8 to ensure the stable rotation of the screw 8. One end of the screw 8 is rotatably connected to the clamping block base 7, and the other end is slidably connected to the wire clamp body 3.

[0052] The screw rod 8 can drive the pressing block base 7 to move up and down when rotating, thereby achieving stable pressing of the wire 13.

[0053] The end of the screw rod 8 is connected to a rotating handle 9, through which the construction personnel can easily adjust the pressure of the pressing block to avoid damage to the conductor 13 caused by uneven force.

[0054] A slide groove is provided on the side of the rectangular side wall of the wire clamp body 3 near the rectangular platform, and the slide groove is slidably connected to the clamping block base 7. A rectangular side wall is provided on the clamping block base 7, and the rectangular side wall is detachably connected to the clamping block 2 and connected by bolts 6. When the clamping block 2 is worn and the clamping effect is not good, the clamping block 2 can be replaced.

[0055] Specifically, threaded holes are provided at corresponding positions of the rectangular side wall and the pressing block 2, and bolts 6 are sleeved in the threaded holes.

[0056] Please refer to Figure 2 An arc-shaped groove is provided on the top of the clamping block 2, and a cylindrical space is formed between the arc-shaped groove on the top of the clamping block 2 and the bent portion of the wire clamp body 3, which can effectively wrap the wire 13 and provide better contact and stability.

[0057] The AMP wire clamp replacement auxiliary device in this embodiment improves the installation accuracy and efficiency. The sliding connection between the wire clamp body 3 and the clamping block base 7 and the precise adjustment of the screw 8 achieves stable fixation of the wire 13, prevents the wire 13 from being bubbled or scattered due to the operation of the AMP wire clamp gun, and avoids the inefficiency and material waste caused by using thin iron wire or tape to bundle the wire 13 in the traditional method.

[0058] At the same time, the convenience of operation is improved. The operator can fine-tune the screw 8 connected to the rotating handle 9 to easily adjust the rise and fall of the clamping block to ensure that the wire 13 is tightly pressed. The hook-shaped wire clamp body 3 and the slide groove design of the clamping block base 7 simplify the installation and disassembly steps of the device and enhance the applicability.

[0059] In addition, the arc-shaped groove on the top of the clamp block and the cylindrical space formed by the bent portion of the wire clamp body 3 are suitable for wires 13 of various specifications, showing strong compatibility. The stability and durability of the device are also guaranteed. The rectangular platform and side wall structure of the wire clamp body 3, as well as the close fit between the screw 8 and the thread, ensure stability and long life during use.

[0060] The design of the closed locking block 5 effectively prevents the wire clamp body 3 from falling off, reducing the operational risk. Considering the old state of the wire 13, the contact surface of the locking block can be made of flexible material, combined with the screw 8 to fine-tune the clamping force, to prevent additional damage to the wire 13, avoid the problem of insufficient length caused by repeated cutting of the drainage wire, and ensure a smooth replacement process.

[0061] Example 3

[0062] Based on Example 1, please refer to Figure 1 Figure 3 and Figure 5 The present embodiment provides an auxiliary device for replacing an AMP wire clamp, comprising: a wire clamp body 3, a clamping block base 7 slidably connected to the wire clamp body 3, a clamping block 2 disposed above the clamping block base 7, and a screw 8;

[0063] A through groove is provided in the wire clamp body 3, and an opening is provided on one side of the through groove. The through groove and the opening form a working space. The clamping block base 7 is slidingly connected to the opposite surface of the through groove opening; one end of the screw rod 8 is rotatably connected to the clamping block base 7, and the other end of the screw rod 8 is slidably connected to the wire clamp body 3.

[0064] A rotating handle 9 is connected to the end of the screw rod 8 .

[0065] The wire clamp body 3 is hook-shaped, and the bottom of the wire clamp body 3 is a rectangular platform. A rectangular side wall extends upward from the top of the rectangular platform, and the end of the rectangular side wall is bent toward one side of the rectangular platform. The bottom of the bent part is arc-shaped, and a connecting hole 12 is provided on the rectangular platform. The connecting hole 12 is sleeved with the screw 8, and the inner wall of the connecting hole 12 has a thread that cooperates with the screw 8.

[0066] A latch hole 1 is provided at the end of the bent portion of the wire clamp body 3 , a latch is provided in the latch hole 1 , and a closing locking block 5 is sleeved on the latch.

[0067] The closed locking block 5 includes two right-angled 7-shaped parts, a connecting block connecting the two right-angled 7-shaped parts, the corners of the two right-angled 7-shaped parts are sleeved with a pin, the 7-shaped opening faces the clamping block 2, and the long section length of the two right-angled 7-shaped parts is greater than the distance from the end of the bending part of the wire clamp body 3 to the rectangular platform.

[0068] When the short end of the 7-shaped part bent at a right angle of the closing locking block 5 contacts the wire 13, the closing locking block 5 as a whole rotates along the axis of the latch, and the long end of the 7-shaped part bent at a right angle abuts against the wire clamp body 3, blocking the working space and preventing the wire clamp body 3 from falling off;

[0069] In this embodiment, as a preference, a torsion spring may also be arranged at the corners of the two right-angled 7-shaped parts and at the pin sleeve, and the two force-bearing ends of the torsion spring are respectively fixed on the two right-angled 7-shaped parts and the wire clamp body 3. When the screw 8 rotates the clamping block 2 to separate the wire 13, the wire 13 can be brought out by the closed locking block 5. It should be understood that without using a torsion spring, when the clamping block 2 is separated from the wire 13, the long end of the right-angled 7-shaped part can be manually moved to bring the wire 13 out by the closed locking block 5, so as to prevent the wire 13 from being stuck too tightly with the top of the wire clamp body 3 and being taken out unchanged.

[0070] Example 4

[0071] Based on Example 1, please refer to Figure 2 In this embodiment, a groove opening 10 is provided at the upper end of the screw rod 8, and the upper end of the screw rod 8 is inserted into a receiving hole provided at the bottom of the clamping block base 7. A screw hole 11 connected to the receiving hole is provided on the side wall of the clamping block base 7, and a screw is accommodated in the screw hole 11, and the end of the screw is inserted into the groove opening 10.

[0072] In this way, a rotational connection is achieved between the screw rod 8 and the clamping block base 7. The difference from using a bearing as a rotational connection is that the use of the groove mouth 10 in combination with the screw does not require an additional limit device, and because the AMP wire clamp replacement auxiliary device is a manual device, the rotation speed of the screw 8 is not high, and the use of the groove mouth 10 in combination with the screw can meet the demand, and the use of the groove mouth 10 in combination with the screw can quickly disassemble the screw 8, thereby preventing the screw 8 and the connecting hole 12 from being rusted and stuck due to being connected together.

[0073] Example 5

[0074] Please refer to Figure 6 Based on Examples 1-4, this embodiment provides a method for auxiliary replacement of an amp wire clamp using the above-mentioned amp wire clamp replacement auxiliary device, and also describes the working principle of the amp wire clamp replacement auxiliary device, which specifically includes the following steps:

[0075] S1. Before replacing the AMP clamp, ensure that the power supply has been cut off, check the relevant safety measures, and ensure that the construction personnel wear safety equipment;

[0076] At the same time, the device is assembled to connect the clamp base 7 with the clamp body 3 through the slide groove to ensure that the clamp base 7 can move smoothly, and the clamp 2 is fixed above the clamp base 7 by the bolt 6 to ensure that its arc groove matches the bending part to form a cylindrical space, and the screw 8 is connected to the clamp base 7 and the clamp body 3, and the closed locking block 5 is connected to the clamp body 3; the rotating handle 9 is connected to the screw 8;

[0077] S2, positioning the wire clamp body 3 near the amp wire clamp to be replaced, ensuring that it is aligned with the contact position of the wire 13 to be replaced, and after the wire 13 is placed between the wire clamp body 3 and the pressing block 2, the closing locking block 5 is in a closed state;

[0078] The screw rod 8 is rotated by manually rotating the adjusting rotating handle 9. Since the connection position between the wire clamp body 3 and the screw rod 8 is provided with an internal thread matched therewith, the screw rod 8 moves along the wire clamp body 3 after rotation, thereby driving the clamp block 2 to move relative to the wire clamp body 3. At this time, the screw rod 8 moves toward the top of the wire clamp body 3, driving the clamp block 2 to move toward the top of the wire clamp body 3, and the gap between the clamp block 2 and the wire clamp body 3 is reduced, and the clamp block presses the wire 13 gradually.

[0079] S3, after the clamping block clamps the conductor 13, use the amp clamp gun to install the amp clamp.

[0080] S4. After installing the amp clamp, rotate the handle 9 to release the pressure of the clamping block 2.

[0081] Separate the wire clamp body 3 from the wire 13. If the wire 13 is too tightly stuck to the top of the wire clamp body 3 and cannot be removed, the long end of the right-angled 7-shaped component can be manually moved to bring the wire 13 out of the closed locking block 5.

[0082] S5. After the replacement is completed, the pressing block 2 and the pressing block base 7 are disassembled to keep the device clean and intact for next use.

[0083] Improve safety. Before replacing the AMP wire clamp, ensure that the power is cut off and conduct necessary safety checks. Construction workers wear safety equipment, which fundamentally reduces the safety risks caused by electrical contact and improves the safety of the working environment.

[0084] The operation process is simplified, and the assembly process of the device is clear and simple. Construction personnel can quickly connect the clamping block base 7 with the wire clamp body 3 and fix the clamping block 2, which reduces the requirements for professional skills.

[0085] The stable clamping function can accurately control the movement of the clamping block 2 due to the connection design between the screw rod 8 and the wire clamp body 3, thereby achieving uniform clamping of the wire 13, avoiding damage to the wire 13 due to uneven compression, and ensuring the stability of the wire 13 during installation.

[0086] The design of the closed locking block 5 and the screw 8 ensures that the conductor 13 is fully fixed when pressure is applied, avoids the phenomenon of bubbling and loose strands when the wire clamp is applied, and improves the efficiency and accuracy of the operation.

[0087] Convenient disassembly and maintenance: After the AMP clamp is installed, the pressure of the clamping block 2 is released by rotating the handle 9, ensuring easy operation without the need for complicated tools or additional steps, and the normal operation of the system can be quickly restored.

[0088] The disassembled device is kept clean and intact, which is convenient for next use, reduces the workload of equipment maintenance and increases the service life of the device.

[0089] The device has strong adaptability. It can adapt to amp wire clamps and wires 13 of different specifications. It has wide applicability and can meet the needs of various working environments, thus enhancing the versatility of the device.

[0090] Humanized design, through the design of the 7-shaped components with right-angle bends, construction workers can easily move the components as needed to facilitate the removal of the wire 13, reduce the probability of rework due to improper installation, and improve the flexibility of the operation.

[0091] The above are only preferred specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto. The substitution may be a substitution of a part of the structure, device, method step, or a complete technical solution. The equivalent replacement or change according to the technical solution and the inventive concept of the present invention shall be covered within the protection scope of the present invention.

Claims

1. An auxiliary device for replacing an AMP wire clamp, characterized in that: include: A wire clamp body, a clamping block base slidably connected to the wire clamp body, a clamping block arranged above the clamping block base, and a screw; a through groove is provided in the wire clamp body, an opening is provided on one side of the through groove, and the through groove and the opening form a working space, the clamping block base is slidably connected to the opposite surface of the through groove opening; one end of the screw is rotatably connected to the clamping block base, and the other end of the screw is slidably connected to the wire clamp body.

2. The AMP wire clamp replacement auxiliary device according to claim 1, characterized in that: The end of the screw rod is connected with a rotating handle.

3. The AMP wire clamp replacement auxiliary device according to claim 1, characterized in that: The wire clamp body is hook-shaped, the bottom of the wire clamp body is a rectangular platform, a rectangular side wall extends upward from the top of the rectangular platform, the end of the rectangular side wall is bent toward one side of the rectangular platform, the bottom of the bent part is arc-shaped, a connecting hole is provided on the rectangular platform, the connecting hole and the screw are sleeved, and the inner wall of the connecting hole has threads that cooperate with the screw.

4. The AMP wire clamp replacement auxiliary device according to claim 3, characterized in that: A slide groove is provided on a side of the rectangular side wall of the wire clamp body close to the rectangular platform, and the slide groove is slidably connected to the clamping block base. The clamping block base is provided with a rectangular side wall, and the rectangular side wall is detachably connected to the clamping block.

5. The AMP wire clamp replacement auxiliary device according to claim 4, characterized in that: An arc-shaped groove is provided on the top of the clamping block, and a cylindrical space is formed between the arc-shaped groove on the top of the clamping block and the bent portion of the wire clamp body.

6. The AMP wire clamp replacement auxiliary device according to claim 3, characterized in that: A latch hole is provided at the end of the bent portion of the wire clamp body, a latch is provided in the latch hole, and a closing locking block is sleeved on the latch.

7. The AMP wire clamp replacement auxiliary device according to claim 6, characterized in that: The closed locking block includes two right-angled 7-shaped parts and a connecting block connecting the two right-angled 7-shaped parts. The corners of the two right-angled 7-shaped parts are sleeved with a pin, and the 7-shaped opening faces the clamping block. The long section length of the two right-angled 7-shaped parts is greater than the distance from the end of the bent part of the wire clamp body to the rectangular platform.

8. The AMP wire clamp replacement auxiliary device according to claim 3, characterized in that: The upper end of the screw rod has a groove opening, and the upper end of the screw rod is inserted into a receiving hole provided at the bottom of the clamping block base. A screw hole connected to the receiving hole is provided on the side wall of the clamping block base. The screw hole accommodates a screw, and the end of the screw is inserted into the groove opening.

9. The AMP wire clamp replacement auxiliary device according to claim 3, characterized in that: The top of the pressing block is made of flexible material.

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