A special wire removal tool for component capacity power module box

Abstract

The utility model discloses a special wire-taking tool for a split-capacity power module box, and the utility model relates to the technical field of power supply systems. The device comprises: a wire taker, the wire taker is used to fix the port of the wire of the split-capacity power module box; a hollow wire avoidance, the hollow wire avoidance is used to clamp the wire of the split-capacity power module box, and the outer wall of the hollow wire avoidance is fixedly connected to the outer wall of the wire taker; a handle, the handle is used for the user to hold the special wire-taking tool, and the outer wall of the handle is fixedly connected to the outer wall of the hollow wire avoidance. Through the wire taker and the hollow wire avoidance, the operation of replacing the split-capacity power module can be adapted, the time of plugging and unplugging the power plug is shortened, and the time of plugging and unplugging the power supply during the maintenance process is shorter, so that the user's body has a certain distance from the wire connection position, thereby reducing the probability of the user's electric shock, and achieving the purpose of quickly and safely plugging and unplugging the wires of the split-capacity power module box.

Description

Technical Field

[0001] The utility model relates to the technical field of power supply systems, in particular to a special wire extraction tool for a component-capacity power supply module box. Background Art

[0002] The formation and capacity division power supply is a device used for battery formation and capacity division. Formation refers to the initial charging of the battery to activate the active substances inside the battery; capacity division is to classify the battery capacity into different levels through the charging and discharging process.

[0003] In the prior art, when repairing a power module box, it is necessary to unplug the power plug connected to the module box. Due to the narrow spacing between the power plugs, it is difficult for workers to find the force point, which is not conducive to the operation of the workers. In addition, during use, the workers' hands may be close to the power supply and may accidentally touch it, resulting in electric shock and harm to the workers. Utility Model Content

[0004] In view of the deficiencies in the prior art, the technical solution adopted by the utility model to solve the technical problems is: a special wire-taking tool for a split-capacity power module box, comprising: a wire taker, the wire taker is used to fix the port of the wire of the split-capacity power module box; a hollow wire avoidance, the hollow wire avoidance is used to clamp the wire of the split-capacity power module box, and the outer wall of the hollow wire avoidance is fixedly connected to the outer wall of the wire taker; a handle, the handle is used for the user to hold the special wire-taking tool, and the outer wall of the handle is fixedly connected to the outer wall of the hollow wire avoidance; the wire taker includes a fixed head, a receiving groove is provided in the wall of the fixed head, an arc groove is provided in the wall of the fixed head, a clamping plate is arranged below the arc groove, the outer wall of the clamping plate is fixedly connected to a limiting strip, the wire taker can adapt to the operation of replacing the split-capacity power module, and shortens the time for plugging and unplugging the power plug.

[0005] Preferably, the hollow wire avoidance plate includes an arc-shaped shielding plate, the outer wall of which is fixedly connected with an inclined plate, a clamping groove is opened in the wall of the inclined plate, a connecting groove is opened in the wall of the inclined plate, the outer wall of the arc-shaped shielding plate is fixedly connected to the outer wall of the fixed head, and the outer wall of the inclined plate is fixedly connected to the outer wall of the clamping plate. Through the shape setting of the inclined plate and the arc-shaped shielding plate, the position close to the smaller opening of the hollow wire avoidance plate can become a fulcrum after the wire is inserted into the wire, which facilitates the wire remover to detach from the wire port position.

[0006] Preferably, the handle includes an extension column, the bottom of which is fixedly connected to a parallel plate, the outer wall of the extension column is fixedly connected to a gripping bar via a connecting bar, and the outer wall of the connecting bar is fixedly connected to the outer wall of the extension column, the wall of the gripping bar is provided with anti-cut fillets, the outer wall of the connecting bar is fixedly connected to the outer wall of the gripping bar, one end of the extension column away from the gripping bar is fixedly connected to the outer wall of the arc-shaped shielding plate, and one end of the extension column away from the gripping bar is fixedly connected to the outer wall of the inclined plate, so that when the user inserts the power cord, the user's body is kept at a certain distance from the wire connection position, thereby reducing the probability of the user being electrocuted.

[0007] The beneficial effects of the utility model are as follows:

[0008] 1. The utility model can adapt to the operation of replacing the component power supply module by providing a wire taker and hollowing out the wire avoidance, shortening the time of plugging and unplugging the power plug, making the time of plugging and unplugging the power supply during the maintenance process shorter, thereby improving the maintenance efficiency.

[0009] 2. The utility model provides a wire remover, a hollow wire avoidance and an extended handle design, so that when the user inserts the power cord, the user's body is kept at a certain distance from the wire connection position, thereby reducing the probability of electric shock to the user.

[0010] 3. The utility model changes the shape of the special wire extraction tool, and its long strip design is similar to the shape of maintenance tools such as screwdrivers, so that the wire extraction tool and the maintenance tools can be stored in the tool bag at the same time, making it easy for staff to carry. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is the front view of the utility model;

[0012] Figure 2 It is a structural schematic diagram of the utility model wire take-off device;

[0013] Figure 3 This is a schematic diagram of the structure of the hollow wire avoidance device of the utility model;

[0014] Figure 4 It is a structural schematic diagram of the handle of the utility model.

[0015] In the figure: 1. Wire remover; 2. Hollow wire avoidance; 3. Handle; 11. Fixed head; 12. Receiving groove; 13. Arc groove; 14. Clamping plate; 15. Limiting strip; 21. Arc shielding plate; 22. Inclined plate; 23. Clamping groove; 24. Connecting groove; 31. Extension column; 32. Parallel plate; 33. Connecting strip; 34. Gripping strip; 35. Anti-cut rounded corners. DETAILED DESCRIPTION

[0016] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations are obvious to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and design various embodiments with various modifications suitable for specific purposes.

[0017] Example: See Figure 1 - Figure 4 The utility model provides a technical solution: a special wire-taking tool for a power module box, comprising: a wire taker 1, the wire taker 1 is used to fix the port of the wire of the power module box; a hollow wire avoider 2, the hollow wire avoider 2 is used to clamp the wire of the power module box, and the outer wall of the hollow wire avoider 2 is fixedly connected to the outer wall of the wire taker 1; a handle 3, the handle 3 is used for the user to hold the special wire-taking tool, and the outer wall of the handle 3 is fixedly connected to the outer wall of the hollow wire avoider 2; the wire taker 1 comprises a fixed head 11, a receiving groove 12 is opened in the wall of the fixed head 11, an arc groove 13 is opened in the wall of the fixed head 11, a clamping plate 14 is arranged below the arc groove 13, and the outer wall of the clamping plate 14 The limit strip 15 is fixedly connected, and the wire taker 1 of the special wire taking tool is moved close to the power cord interface position of the power module box. When the wire taker 1 arrives, press the wire taker 1 toward the power cord direction. The clamping plate 14 has elastic force. At this time, the wires at the power interface position will push open the blocking of the clamping plate 14 and the limit strip 15. After pushing the clamping plate 14 to both sides, the wires enter the accommodating groove 12 position. At this time, the separated clamping plate 14 drives the limit strip 15 to move to the position before being pushed open due to its own elastic force, and clamps the wires. At this time, the arc groove 13 in the fixed head 11 fits the surface of the wire, and the limit strip 15 limits the wire, so that the fixed head 11 fixes the position of the wire.

[0018] The hollow wire avoidance 2 includes an arc-shaped shielding plate 21, the outer wall of which is fixedly connected to a slanted plate 22, a clamping groove 23 is opened in the wall of the slanted plate 22, and a connecting groove 24 is opened in the wall of the slanted plate 22. The outer wall of the arc-shaped shielding plate 21 is fixedly connected to the outer wall of the fixed head 11, and the outer wall of the slanted plate 22 is fixedly connected to the outer wall of the clamping plate 14. Part of the wires pass through the clamping groove 23 and the connecting groove 24 and enter the space enclosed by the arc-shaped shielding plate 21 and the slanted plate 22, thereby increasing the contact area between the curved tool and the wires, making it easier to pull out the wires.

[0019] The handle 3 includes an extension column 31, a parallel plate 32 is fixedly connected to the bottom of the extension column 31, the outer wall of the extension column 31 is fixedly connected to the gripping strip 34 through a connecting strip 33, and the outer wall of the connecting strip 33 is fixedly connected to the outer wall of the extension column 31, and an anti-cut fillet 35 is provided in the wall of the gripping strip 34, the outer wall of the connecting strip 33 is fixedly connected to the outer wall of the gripping strip 34, the end of the extension column 31 away from the gripping strip 34 is fixedly connected to the outer wall of the arc-shaped shielding plate 21, and the end of the extension column 31 away from the gripping strip 34 is fixedly connected to the outer wall of the inclined plate 22. Due to the shape of the inclined plate 22 and the arc-shaped shielding plate 21, , making the opening of the hollow wire avoider 2 near the end of the wire remover 1 larger than the end near the handle 3. Therefore, when the wire remover 1 takes the wire, the part with the larger opening of the hollow wire avoider 2 will clamp the wire in the hollow wire avoider 2, while the part with the smaller opening cannot clamp the wire. When the grasping strip 34 is pressed, the part near the smaller opening squeezes the wire because it cannot clamp, thereby becoming the fulcrum of the special wire removal tool. When the handle 3 is subjected to pressing force, the fulcrum position acts as a fulcrum to squeeze the wire and assist the wire remover 1 to detach from the power cord port. After the special wire removal tool is inserted into the wire, the special wire removal tool can detach from the wire.

[0020] Working principle:

[0021] When in use, the user holds the handle 3 and moves the wire taker 1 of the special wire taking tool close to the power line interface position of the power module box. When the wire taker 1 arrives, the wire taker 1 is pressed toward the power line direction. The clamping plate 14 has elastic force. At this time, the wires at the power interface position will push open the blocking of the clamping plate 14 and the limit strip 15. After the clamping plate 14 is pushed to both sides, the wires enter the accommodating groove 12 position. At this time, the separated clamping plate 14 drives the limit strip 15 to move to the front position before being pushed open due to its own elastic force. The arc groove 13 in the fixing head 11 fits the outer surface of the wire, and the limiting strip 15 limits the wire, so that the fixing head 11 fixes the position of the wire. At the same time, when the wire enters the fixing head 11, part of the wire passes through the clamping groove 23 and the connecting groove 24 and enters the space surrounded by the arc shielding plate 21 and the inclined plate 22, which increases the contact area between the curved tool and the wire, making it easier to pull out the wire. At this time, the user holds the gripping strip 34 to drive the handle 3 to pull out the power cord.

[0022] When the maintenance is completed and the power cord needs to be plugged back in, the handle 3 is used to plug the power cord plug back in, and the gripping strip 34 is pressed in the direction of the parallel plate 32. The anti-cut fillet 35 prevents the user's hands from being cut when exerting force. Due to the shape setting of the inclined plate 22 and the arc-shaped shielding plate 21, the opening of the hollow wire avoidance 2 at the end close to the wire taker 1 is larger than the end close to the handle 3. Therefore, when the wire taker 1 takes the wire, the part with the larger opening of the hollow wire avoidance 2 will clamp the wire in the hollow wire avoidance 2, while the part with the smaller opening cannot clamp the wire. Since the gripping strip 34 is pressed, the part with the smaller opening is The wire cannot be clamped and is squeezed, thereby becoming the fulcrum of the special wire removal tool, so that when the handle 3 is subjected to pressing pressure, the fulcrum position acts as a fulcrum to squeeze the wire and assist the wire remover 1 to detach from the power cord port. After the special wire removal tool is inserted into the wire, the special wire removal tool can be detached from the wire. The special wire removal tool can both pull out the wire and insert the wire. The extension column 31 and the connecting bar 33 extend the distance between the user and the power cord port, so that the user is away from the power interface position of the capacity-shaping power module box, to prevent the user from getting an electric shock during the process of plugging and unplugging the wire.

[0023] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. Structures, devices and operating methods not specifically described and explained in the present invention shall be implemented according to conventional means in the field unless otherwise specified and limited.

Claims

1. A special wire extraction tool for a component capacity power module box, comprising: A wire taker (1), the wire taker (1) being used to fix the port of the wires of the component power module box; A hollow wire avoider (2), the hollow wire avoider (2) is used to clamp the wires of the power module box, and the outer wall of the hollow wire avoider (2) is fixedly connected to the outer wall of the wire taker (1); A handle (3), wherein the handle (3) is used by a user to hold the special wire removal tool, and the outer wall of the handle (3) is fixedly connected to the outer wall of the hollow wire avoidance (2); Features: The wire remover (1) comprises a fixed head (11), a receiving groove (12) is provided in the wall of the fixed head (11), an arc-shaped groove (13) is provided in the wall of the fixed head (11), a clamping plate (14) is provided below the arc-shaped groove (13), and the outer wall of the clamping plate (14) is fixedly connected to a limiting strip (15).

2. The special wire extraction tool for the power module box according to claim 1 is characterized in that: The hollow wire avoidance (2) comprises an arc-shaped shielding plate (21), the outer wall of the arc-shaped shielding plate (21) is fixedly connected to an inclined plate (22), a clamping groove (23) is provided in the wall of the inclined plate (22), and a connecting groove (24) is provided in the wall of the inclined plate (22).

3. The special wire extraction tool for the component capacity power module box according to claim 2 is characterized in that: The outer wall of the arc-shaped shielding plate (21) is fixedly connected to the outer wall of the fixed head (11), and the outer wall of the inclined plate (22) is fixedly connected to the outer wall of the clamping plate (14).

4. The special wire extraction tool for the component capacity power module box according to claim 2, characterized in that: The handle (3) comprises an extension column (31), the bottom of which is fixedly connected to a parallel plate (32), the outer wall of the extension column (31) is fixedly connected to a gripping bar (34) via a connecting bar (33), and the outer wall of the connecting bar (33) is fixedly connected to the outer wall of the extension column (31), and an anti-cutting rounded corner (35) is provided in the wall of the gripping bar (34).

5. The special wire extraction tool for the component capacity power module box according to claim 4, characterized in that: The outer wall of the connecting strip (33) is fixedly connected to the outer wall of the gripping strip (34). One end of the extension column (31) away from the gripping strip (34) is fixedly connected to the outer wall of the arc-shaped shielding plate (21). One end of the extension column (31) away from the gripping strip (34) is fixedly connected to the outer wall of the inclined plate (22).

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