Power supply wiring tool

Abstract

The utility model relates to the technical field of railway power supply, and discloses a power supply wiring tool, which comprises a mounting rod, a motor is arranged on the inner wall of one end of the mounting rod, and the output end of the motor is in spline connection with a transmission rod. According to the power supply wiring tool, through the arrangement of the motor, the installation head, the clamping head, the fixing plug pin, the pressing plate, the wire cutting sheet and the wire stripping sheets, when the power supply wiring tool needs to be used, a cable needing to be processed can be placed on the wire stripping sheets, and then the pressing plate is pressed down to close the two wire stripping sheets, so that the cable is stripped; wire stripping holes with different sizes are formed in the wire stripping sheet so as to adapt to cables of different models, a copper wire can be inserted into the clamping head, then the fixing bolt is used for fixing the copper wire, and the motor is started to drive the mounting head to rotate; and then redundant copper wires can be sheared through the wire cutting sheet, so that the multifunctionality is increased, and the load of workers is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of railway power supply, in particular to a power supply wiring tool. Background Technique

[0002] As an important means of transportation, railway transportation plays a crucial role in the national economy and social development. The railway power supply system is one of the key infrastructures to ensure the safe and stable operation of railway trains. Reliable power supply wiring is crucial for maintaining the normal operation of the railway power supply system.

[0003] However, the existing power supply wiring tools have the following disadvantages:

[0004] (1) Most of the railway power supply wiring tools on the market currently have relatively single functions and can only complete specific wiring tasks. For example, some tools can only be used for cutting wires, and some tools can only be used for wire stripping. This requires staff to carry multiple tools, increasing the work burden and operational complexity;

[0005] (2) General wire cutting and wire stripping tools have relatively low safety performance, resulting in possible injuries to staff.

[0006] Therefore, the utility model provides a power supply wiring tool. Content of the Utility Model

[0007] (1) Technical Problems to be Solved

[0008] The technical problem solved by the utility model is to provide a power supply wiring tool with relatively high practicability, which can be operated simply and has a relatively simple structure, and solves the problems that most of the railway power supply wiring tools on the market currently have relatively single functions and can only complete specific wiring tasks. For example, some tools can only be used for cutting wires, and some tools can only be used for wire stripping. This requires staff to carry multiple tools, increasing the work burden and operational complexity, and general wire cutting and wire stripping tools have relatively low safety performance, resulting in possible injuries to staff.

[0009] (2) Technical Solutions

[0010] To achieve the above objectives, the utility model is realized through the following technical solutions: A power supply wiring tool, including a mounting rod, the inner wall of one end of the mounting rod is provided with a motor, the output end of the motor is spline-connected with a transmission rod, one end of the transmission rod is fixedly installed with a mounting plate, one end of the mounting plate is fixedly installed with a mounting head, one end of the mounting head is fixedly installed with a chuck, one end of the chuck is threadedly connected with a fixed pin, a first rotating rod is fixedly installed in sequence on one side of the mounting rod, a clamping spring is fixedly installed on the inner wall of the first rotating rod, and one end of the clamping spring is fixedly installed with a clamping block.

[0011] Optionally, one end of the clamping block is movably connected with a U-shaped plate, and jacks adapted to the clamping block are sequentially formed in the inner wall of the U-shaped plate. The U-shaped plate functions to install a limiting rod to limit the pressing plate.

[0012] Optionally, one end of the U-shaped plate is fixedly installed with a connecting rod, and one end of the connecting rod is fixedly installed with a limiting rod, which functions to facilitate the fixing of the pressing plate.

[0013] Optionally, one end of the limiting rod is movably connected with a pressing plate. Sliding plates are fixedly installed on both sides of the pressing plate. A sliding rod is slidably connected to the inner wall of the sliding plate. A return spring is fixedly installed at the lower end of the sliding plate, which functions to drive the pressing plate to reset after the processing is completed.

[0014] Optionally, a battery slot is formed at the other end of the mounting rod. A battery is arranged on the inner wall of the battery slot. A handle is threadedly connected to the other end of the mounting rod. The return spring functions to drive the pressing plate to reset after the processing is completed.

[0015] Optionally, a wire cutting piece is fixedly installed at the lower end of one of the pressing plates, and a wire stripping piece is fixedly installed at the lower end of the other pressing plate, which functions to facilitate the removal of the wire skin.

[0016] (III) Beneficial effects

[0017] The utility model provides a power supply wiring tool, which has the following beneficial effects:

[0018] 1. For this power supply wiring tool, through the settings of the motor, mounting head, chuck, fixed pin, pressing plate, wire cutting piece and wire stripping piece, when in use, the cable to be processed can be placed on the wire stripping piece, and then the pressing plate is pressed to close the two wire stripping pieces to strip the cable. Moreover, wire stripping holes of different sizes are formed on the wire stripping piece to adapt to different types of cables. Then, the copper wire can be inserted into the chuck and fixed with the fixed pin. Then, the motor is started to drive the mounting head to rotate. Then, wiring processing can be carried out, and the redundant copper wire can be cut by the wire cutting piece, which increases the versatility and thus reduces the load of the staff.

[0019] 2. The power supply wiring tool, through the settings of the clamping spring, clamping block, U-shaped plate, connecting rod, pressing plate, sliding plate, sliding rod and return spring, plays a role that when pressing the pressing plate during wire stripping and cutting, the sliding plate slides on the sliding rod to compress the return spring. After the operation is completed, the return spring can drive the pressing plate to reset, and rotate the U-shaped plate to drive the clamping block to compress the clamping spring, and clamp into another jack. At the same time, the limiting rod is inserted into the pressing plate to limit it, increasing safety and avoiding injuries to workers caused by accidental contact. Description of the Drawings

[0020] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0021] Figure 2 It is a schematic diagram of the overall disassembled structure of the present invention;

[0022] Figure 3 It is a schematic diagram of the return spring structure of the present invention;

[0023] Figure 4 It is a schematic diagram of the U-shaped plate structure of the present invention;

[0024] Figure 5 It is a schematic diagram of the limiting rod structure of the present invention.

[0025] In the figure: 1. Installation rod; 2. Motor; 3. Installation plate; 4. Installation head; 5. Clamping head; 6. Fixed pin; 7. First rotating rod; 8. Clamping spring; 9. Clamping block; 10. U-shaped plate; 11. Connecting rod; 12. Limiting rod; 13. Pressing plate; 14. Sliding plate; 15. Sliding rod; 16. Return spring; 17. Battery; 18. Handle; 19. Cutting blade; 20. Wire stripping blade. Detailed Embodiment

[0026] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0027] Please refer to Figures 1 to 5, the present utility model provides a technical solution: a power supply wiring tool, including an installation rod 1. The inner wall of one end of the installation rod 1 is provided with a motor 2. The output end of the motor 2 is spline-connected with a transmission rod. One end of the transmission rod is fixedly installed with a mounting plate 3. One end of the mounting plate 3 is fixedly installed with a mounting head 4. One end of the mounting head 4 is fixedly installed with a chuck 5. One end of the chuck 5 is threadedly connected with a fixing pin 6. Through the settings of the motor 2, the mounting head 4, the chuck 5, the fixing pin 6, the pressing plate 13, the wire cutting blade 19 and the wire stripping blade 20, when in need of use, the cable to be processed can be placed on the wire stripping blade 20, and then the pressing plate 13 is pressed to close the two wire stripping blades 20 to strip the cable. And the wire stripping holes of different sizes are provided on the wire stripping blade 20 to adapt to different types of cables. Then the copper wire can be inserted into the chuck 5 and the fixing pin 6 is used to fix the copper wire. Then the motor 2 is started to drive the mounting head 4 to rotate. Then the wiring process can be carried out and the redundant copper wire can be cut by the wire cutting blade 19, which increases the versatility and thus reduces the burden on the staff. On one side of the installation rod 1, a first rotating rod 7 is fixedly installed in sequence. The inner wall of the first rotating rod 7 is fixedly installed with a clamping spring 8. One end of the clamping spring 8 is fixedly installed with a clamping block 9. Through the settings of the clamping spring 8, the clamping block 9, the U-shaped plate 10, the connecting rod 11, the pressing plate 13, the sliding plate 14, the sliding rod 15 and the reset spring 16, when the pressing plate 13 is pressed during wire stripping and wire cutting, the sliding plate 14 slides on the sliding rod 15 to compress the reset spring 16. After the operation is completed, the reset spring 16 can drive the pressing plate 13 to reset. And the U-shaped plate 10 is rotated to drive the clamping block 9 to compress the clamping spring 8 and be clamped into another jack, and at the same time the limiting rod 12 is inserted into the pressing plate 13 to limit it, which increases the safety and avoids accidental touch causing injury to the staff;

[0028] One end of the clamping block 9 is movably connected with a U-shaped plate 10. Through the setting of the U-shaped plate 10, it plays a role in installing the limiting rod 12 to limit the pressing plate 13. The inner wall of the U-shaped plate 10 is sequentially provided with jacks adapted to the clamping block 9;

[0029] One end of the U-shaped plate 10 is fixedly installed with a connecting rod 11. One end of the connecting rod 11 is fixedly installed with a limiting rod 12. Through the setting of the limiting rod 12, it plays a role in facilitating the fixation of the pressing plate 13;

[0030] One end of the limiting rod 12 is movably connected with a pressing plate 13. Sliding plates 14 are fixedly installed on both sides of the pressing plate 13. The inner wall of the sliding plate 14 is slidably connected with a sliding rod 15. A reset spring 16 is fixedly installed at the lower end of the sliding plate 14. Through the setting of the reset spring 16, it plays a role in driving the pressing plate 13 to reset after the processing is completed;

[0031] The other end of the mounting rod 1 is provided with a battery slot, and the inner wall of the battery slot is provided with a battery 17. The setting of the battery 17 serves to provide power for the motor 2. The other end of the mounting rod 1 is threadedly connected with a handle 18;

[0032] The lower end of one of the pressing plates 13 is fixedly installed with a wire cutting piece 19, and the lower end of the other pressing plate 13 is fixedly installed with a wire stripping piece 20. The setting of the wire stripping piece 20 serves to facilitate the removal of the wire skin.

[0033] In the present utility model, the working steps of the device are as follows:

[0034] First step: First, when in need of use, the cable to be processed can be placed on the wire stripping piece 20. Then, press the pressing plate 13 to close the two wire stripping pieces 20 to strip the cable. Moreover, the wire stripping holes of different sizes are provided on the wire stripping piece 20 to adapt to different models of cables. Then, the copper wire can be inserted into the chuck 5 and fixed with the fixing pin 6. Then, start the motor 2 to drive the mounting head 4 to rotate. Then, wiring can be processed, and the redundant copper wire can be cut by the wire cutting piece 19, which increases the versatility and thus reduces the burden on the staff;

[0035] Second step: Finally, when pressing the pressing plate 13 during wire stripping and wire cutting, the sliding plate 14 slides on the sliding rod 15 to compress the return spring 16. After the operation is completed, the return spring 16 can drive the pressing plate 13 to reset. And rotate the U-shaped plate 10 to drive the clamping block 9 to compress the clamping spring 8 and be clamped into another jack. At the same time, the limiting rod 12 is inserted into the pressing plate 13 to limit it, which increases the safety and avoids accidental touch causing injury to the staff.

[0036] It should be noted that the device structure and drawings of the present utility model mainly describe the principle of the present utility model. Based on the technical principle of this design, the settings of the power mechanism, power supply system, control system, etc. of the device are not fully described clearly. However, on the premise that those skilled in the art understand the principle of the above-mentioned utility model, the specific details of its power mechanism, power supply system, and control system can be clearly known. The control mode of the application document is automatically controlled by a controller, and the control circuit of the controller can be realized by simple programming by those skilled in the art;

[0037] The standard parts used therein can all be purchased from the market, and can also be customized according to the description of the specification and drawings. The specific connection methods of each part all adopt conventional means such as bolts, rivets, welding, etc. that are mature in the prior art. The machinery, parts, and equipment all adopt conventional models in the prior art, and the components known to those skilled in the art, whose structures and principles can all be known by those skilled in the art through technical manuals or through conventional experimental methods.

[0038] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A power supply wiring tool, comprising a mounting rod (1), characterized in that: The inner wall of one end of the mounting rod (1) is provided with a motor (2). The output end of the motor (2) is splined with a transmission rod. One end of the transmission rod is fixedly installed with a mounting plate (3). One end of the mounting plate (3) is fixedly installed with a mounting head (4). One end of the mounting head (4) is fixedly installed with a chuck (5). One end of the chuck (5) is threadedly connected with a fixing pin (6). On one side of the mounting rod (1), a first rotating rod (7) is fixedly installed in sequence. The inner wall of the first rotating rod (7) is fixedly installed with a clamping spring (8). One end of the clamping spring (8) is fixedly installed with a clamping block (9).

2. The power supply wiring tool according to claim 1, wherein: One end of the clamping block (9) is movably connected with a U-shaped plate (10). The inner wall of the U-shaped plate (10) is sequentially provided with jacks adapted to the clamping block (9).

3. The power supply wiring tool according to claim 2, wherein: One end of the U-shaped plate (10) is fixedly installed with a connecting rod (11). One end of the connecting rod (11) is fixedly installed with a limiting rod (12).

4. The power supply wiring tool according to claim 3, characterized in that: One end of the limiting rod (12) is movably connected with a pressing plate (13). Both sides of the pressing plate (13) are fixedly installed with sliding plates (14). The inner wall of the sliding plate (14) is slidably connected with a sliding rod (15). The lower end of the sliding plate (14) is fixedly installed with a reset spring (16).

5. The power supply wiring tool according to claim 1, wherein: The other end of the mounting rod (1) is provided with a battery slot. The inner wall of the battery slot is provided with a battery (17). The other end of the mounting rod (1) is threadedly connected with a handle (18).

6. The power supply wiring tool according to claim 4, characterized in that: The lower end of one of the pressing plates (13) is fixedly installed with a wire cutting blade (19). The lower end of the other pressing plate (13) is fixedly installed with a wire stripping blade (20).

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