Wire folding device for electric power engineering
By designing a combination of a wire bending ring and a wire pusher plate, the problem of inconvenient operation of wire bending tools inside electrical equipment is solved, achieving stability and portability in wire bending, and improving the efficiency and accuracy of wire wiring.
Patent Information
- Application Number
- CN202423227892.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-26
- Publication Date
- 2025-12-23
- Estimated Expiration
- 2034-12-26
AI Technical Summary
Existing wire bending tools are inconvenient to operate in the compact space of electrical equipment, lack stability and portability, and affect the efficiency and accuracy of wire wiring.
A wire bending device was designed, comprising a wire bending ring, a wire pusher plate, a traction rope, and a positioning rod. Through the cooperation of the wire clamping groove, the wire pusher plate, and the baffle plate, stable bending of the wire is achieved, and precise control is achieved by adjusting the positioning rod and the scale line.
It improves the stability and portability of wire bending, reduces physical exertion, ensures consistent and efficient wire bending, and meets the wiring needs of modern power equipment.
Smart Images
Figure CN223699159U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to the technical field of electrician's tools, and particularly relates to a power engineering wire folding device. BACKGROUND
[0002] In the field of power engineering, with the continuous miniaturization and integration development of power equipment, the internal space of the equipment is increasingly cramped. When performing wire routing operations, reasonable planning of wire routing and distinguishing different loop wires become key tasks. At present, the tools for wire bending mainly have two prominent problems.
[0003] One is the traditional large wire folding device, which has a complex structure and a large size. In the limited space environment in the power equipment, it is difficult to conveniently operate and flexibly move, which seriously affects the efficiency and accuracy of the wire bending work, and cannot meet the wiring demand in the compact space of modern power equipment. Another common wire bending pliers is relatively small, but it exposes many inconveniences in actual use. The operation of the wire bending pliers mainly relies on manual force, which requires high physical strength and operation skills of the operator, and long-time use easily leads to hand fatigue. Moreover, the groove design of the pliers is poor in stability when fixing the wire, and the wire is easily separated from the groove during the bending process, and repeated adjustment and auxiliary operation further increase the physical consumption and reduce the work efficiency. CONTENT OF THE UTILITY MODEL
[0004] The utility model provides a kind of power engineering wire folding device, with improve the stability, flexibility and portability characteristics when wire bending.
[0005] The utility model provides the following technical scheme: including wire folding ring, wire folding ring outside is equipped with line clamping groove and wire entry gap, wire folding ring outside is slidably connected with two wire pushing plates, two wire pushing plates are symmetrically distributed, and the opposite side of two wire pushing plates is fixedly connected with traction rope, and two traction ropes are slidably connected to the inner wall of wire folding ring, the one end of wire folding ring is installed with handle, the inner wall of handle is slidably connected with traction plate, and the one end of two traction ropes is installed on the one side of traction plate.
[0006] Among them, the both sides of wire folding ring are fixedly connected with shielding plate, and two wire pushing plates are slidably connected to the bottom end of corresponding shielding plate.
[0007] Among them, the side of two wire pushing plates close to wire folding ring is fixedly connected with connecting clamping plate, and the outer side of wire folding ring is equipped with side ring groove, the connecting clamping plate is slidably connected to the inner wall of corresponding side ring groove, and the one side of two connecting clamping plates is installed with reset spring, and the one end of two reset springs is installed on the inner wall of side ring groove.
[0008] Two ring limit protrusions are slidably connected to the inner walls of the two arc-shaped limit recesses.
[0009] Two guide sliding grooves are formed in the inner side of the handle, and the traction plate is slidably connected to the inner walls of the two guide sliding grooves.
[0010] Two bottom plates are fixedly connected to one side of the two push wire plates, and the two bottom plates are slidably connected to the bottom of the fold line ring.
[0011] A scale line is arranged at the bottom end of the U-shaped mounting bracket, a position adjusting screw is rotatably connected to the inner wall of the U-shaped mounting bracket, one end of the position adjusting screw is fixedly connected to a knob, and a clearance recess corresponding to the position of the knob is formed in the bottom of the fold line ring.
[0012] The beneficial effects of the utility model are as follows: through the cooperation of the fold line ring, the push wire plate, the handle and the traction plate, the electric wire can be kept stable during the bending treatment, the situation that the electric wire is separated from the fold line device is avoided, the stability during the bending treatment is ensured, and when in use, the electric wire and the traction plate only need to be clamped and pulled, without the need of additional auxiliary actions on the electric wire and the fold line device, the physical consumption is reduced, the fold line device is small in size and convenient to carry, and the wiring demand in the compact space of modern electric power equipment can be met.
[0013] The position of the positioning rod is adjusted to limit the bottom plate, so that the push wire plate cannot continue to bend after the electric wire is bent to a certain degree, the accurate control and adjustment of the bending degree of the electric wire are realized, for the batch processing of multiple electric wires that need to be bent to the same degree, the standardization degree of the operation is improved, it is ensured that each electric wire can be bent to the same degree, the bending error caused by human operation difference is effectively avoided, the operation efficiency is improved, the time consumption of repeated adjustment and measurement of the bending degree is reduced, the electric wire bending operation can be more efficiently, stably and accurately carried out, and the high-quality completion of the electric power engineering wiring work is effectively ensured.
[0014] The parts not involved in the device are the same as or can be realized by the prior art. BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1 The utility model discloses a three-dimensional structure schematic Figure One ;
[0016] Figure 2 Schematic diagram of the three-dimensional structure of the utility model Figure Two
[0017] Figure 3 Schematic diagram of the three-dimensional structure of the utility model Figure 2 Enlarged schematic view of A part
[0018] Figure 4 Schematic diagram of the three-dimensional structure of the utility model Figure Three
[0019] Figure 5 Schematic diagram of the three-dimensional structure of the utility model
[0020] Figure 6 Enlarged schematic view of A part Figure 5 .
[0021] In the figure: 1, broken line ring; 11, wire clamping groove; 12, wire entry notch; 13, shielding plate; 14, side ring groove; 141, annular limiting protrusion; 15, give way recess; 2, push wire plate; 21, traction rope; 22, connecting clamping plate; 221, arc-shaped limiting recess; 23, return spring; 24, bottom plate; 3, handle; 31, traction plate; 32, guide sliding groove; 4, positioning rod; 41, U-shaped mounting bracket; 411, scale line; 42, position adjusting screw; 421, knob. DETAILED DESCRIPTION
[0022] Please refer to Figures 1-6 , the utility model provides the following technical scheme: including broken line ring 1, broken line ring 1 outside is equipped with wire clamping groove 11 and wire entry notch 12, and the broken line ring 1 outside is slidably connected with two push wire plates 2, and two push wire plates 2 are symmetrically distributed, and the opposite side of two push wire plates 2 is fixedly connected with traction rope 21, and two traction ropes 21 are slidably connected in the inner wall of broken line ring 1, and the one end of broken line ring 1 is installed with handle 3, and the inner wall of handle 3 is slidably connected with traction plate 31, and the one end of two traction ropes 21 is installed on one side of traction plate 31.
[0023] In this embodiment: in order to solve the problem of insufficient stability, flexibility and portability when the wire is bent, the handle 3 supports each part of the wire folding device, the wire folding ring 1 provides a bending track for the wire through the wire clamping groove 11, so that the wire can complete the corresponding bending process along the inner wall of the wire clamping groove 11, the middle part of the wire folding ring 1 is hollow to reduce the weight, the two wire pushing plates 2 slide on the outside of the wire folding ring 1, the wire pushing plate 2 is always attached to the outside of the wire folding ring 1, the two wire pushing plates 2 are used in the initial stage, the two wire pushing plates 2 are located at the corresponding position of the wire inlet gap 12, the wire inlet gap 12 provides space for the wire, so that the wire can be clamped between the wire pushing plate 2 and the wire clamping groove 11, the two traction ropes 21 pull the corresponding wire pushing plate 2, the position of the traction plate 31 is convenient for the fingers to contact and pull, the traction plate 31 can simultaneously pull the two traction ropes 21, so that the wire pushing plate 2 can slide along the outside of the wire folding ring 1, and the wire between the wire folding ring 1 and the wire pushing plate 2 can be pushed by the two wire pushing plates 2 to complete the action of attaching to the wire clamping groove 11, thereby completing the bending process of the wire. It is simple and convenient to use, the cooperation of the wire pushing plate 2, the wire clamping groove 11 and the wire inlet gap 12 makes the wire stable during the bending process, avoids the situation that the wire is separated from the wire folding device, only needs to clamp the wire and pull the traction plate 31 during use, without the need for additional auxiliary action on the wire and the wire folding device, reduces physical exertion, and the wire folding device is small in size and convenient to carry, which can meet the wiring demand in the compact space of modern power equipment.
[0024] The wire folding ring 1 is fixedly connected with the shielding plates 13 on both sides, and the two wire pushing plates 2 are slidably connected to the bottom ends of the corresponding shielding plates 13; the wire inlet gap 12 is located between the two shielding plates 13, and when the wire pushing plate 2 pushes the wire to bend to the position of the shielding plate 13, the shielding plate 13 can cooperate with the wire pushing plate 2 to reinforce the shielding work of the wire, thereby further improving the stability of the wire in the wire folding device.
[0025] The two wire pushing plates 2 are fixedly connected with the connecting clamping plates 22 near one side of the wire folding ring 1, the wire folding ring 1 is provided with the side ring grooves 14 on the outside, the connecting clamping plates 22 are slidably connected to the inner walls of the corresponding side ring grooves 14, the two connecting clamping plates 22 are installed with the return springs 23 on one side, and one ends of the two return springs 23 are installed on the inner walls of the side ring grooves 14; the side ring grooves 14 provide space and sliding tracks for the two connecting clamping plates 22, the return springs 23 push the connecting clamping plates 22 in the opposite direction, the forces applied by the return springs 23 and the traction ropes 21 to the connecting clamping plates 22 are in opposite directions, the person releases the traction plate 31 after pulling it, at this time the return spring 23 can push the connecting clamping plate 22 and the wire pushing plate 2 to automatically return, which is convenient for the wire to be separated and the next wire to be placed, and the use is convenient.
[0026] The two ends of the bottom of the connecting clamping plate 22 are provided with arc-shaped limiting grooves 221, and the annular limiting protrusions 141 are slidingly connected to the inner walls of the corresponding two arc-shaped limiting grooves 221; the side ring groove 14 is clamped in the arc-shaped limiting groove 221 through the two annular limiting protrusions 141, so that the connecting clamping plate 22 can be locked inside the side ring groove 14, preventing the push wire plate 2 and the fold line ring 1 from being separated, improving the use stability, and the two annular limiting protrusions 141 are between the return spring 23 and the traction rope 21, achieving the separation of the two, preventing the traction rope 21 and the return spring 23 from interfering with each other.
[0027] The inside of the handle 3 is provided with two guide sliding grooves 32, and the traction plate 31 is slidingly connected to the inner walls of the two guide sliding grooves 32; the two guide sliding grooves 32 slidingly guide and limit the traction plate 31, so that the traction plate 31 can be stably inside the handle 3, facilitating the traction plate 31 to maintain a stable position, and ensuring that the traction plate 31 can be stably found by the hands of personnel each time, and ensuring the uniformity of the traction force of the two traction ropes 21 on the traction plate 31.
[0028] The two push wire plates 2 are fixedly connected with a bottom plate 24, and the two bottom plates 24 are slidingly connected to the bottom of the fold line ring 1; the bottom end of the fold line ring 1 is slidingly connected with a positioning rod 4, the top end of the positioning rod 4 is slidingly connected with a U-shaped mounting bracket 41, the U-shaped mounting bracket 41 is installed inside the fold line ring 1, and the two bottom plates 24 respectively contact the corresponding ends of the positioning rod 4; the bottom plate 24 and the positioning rod 4 are at the bottom of the fold line ring 1, and the bottom plate 24 and the positioning rod 4 are at the same horizontal height, the positioning rod 4 slides along the U-shaped mounting bracket 41, so that the positioning rod 4 can approach or move away from the push wire plate 2; before the two push wire plates 2 are bent, the position of the positioning rod 4 under the U-shaped mounting bracket 41 is adjusted, the position between the positioning rod 4 and the two push wire plates 2 is adjusted, and the push wire plate 2 drives the bottom plate 24 to slide when the traction rope 21 pulls and slides the push wire plate 2; the bottom plate 24 is displaced to the position of the positioning rod 4 and cannot continue to slide due to the limiting of the positioning rod 4, achieving adjustment of the bending degree of the electric wire, and facilitating the use of multiple electric wires that need to be bent to the same degree.
[0029] The bottom end of the U-shaped mounting frame 41 is provided with a scale line 411, and the inner wall of the U-shaped mounting frame 41 is rotationally connected with a positioning screw 42, which is threadedly connected to the inner wall of the positioning rod 4. One end of the positioning screw 42 is fixedly connected with a knob 421, and the bottom of the broken line ring 1 is provided with a let-out groove 15 corresponding to the position of the knob 421. When the position of the positioning rod 4 is adjusted, the let-out groove 15 gives way to the area above the knob 421, avoiding the movement interference of the broken line ring 1 on the knob 421. By rotating the knob 421, the knob 421 can drive the positioning rod 4 to slide through the positioning screw 42, and the positioning screw 42 guides and limits the sliding of the positioning rod 4. When the positioning rod 4 moves, the corresponding point position of the scale line 411 changes, which is convenient for personnel to judge the adjusted position of the positioning rod 4 according to the needs and the scale line 411.
[0030] The working principle and use process of the utility model are as follows: when the electric wire is bent, the knob 421 can drive the positioning rod 4 to slide through the positioning screw 42 by rotating the knob 421, and the positioning screw 42 guides and limits the sliding of the positioning rod 4. When the positioning rod 4 moves, the corresponding point position of the scale line 411 changes, which is convenient for personnel to judge the adjusted position of the positioning rod 4 according to the needs and the scale line 411. The electric wire is placed between the two wire pushing plates 2 and the broken line ring 1 through the wire inlet gap 12, the hand holds the handle 3, the finger pulls the traction plate 31, the traction plate 31 simultaneously pulls the two traction ropes 21, the traction rope 21 pulls the corresponding wire pushing plate 2, the wire pushing plate 2 can slide along the outside of the broken line ring 1, the electric wire between the broken line ring 1 and the wire pushing plate 2 can be pushed by the two wire pushing plates 2, and the abutting action with the wire clamping groove 11 is completed. When the wire pushing plate 2 pushes the electric wire to the position of the shielding plate 13, the shielding plate 13 can cooperate with the wire pushing plate 2 to reinforce the shielding work of the electric wire, improve the stability of the electric wire in the wire bending device, and thus complete the bending treatment of the electric wire. After use, the control of the traction plate 31 is released, the reset spring 23 can push the connecting clamping plate 22 and the wire pushing plate 2 to automatically reset, and the electric wire is convenient for disengaging and placing the next electric wire.
Claims
1. A folding device for electrical engineering, characterized in that: The utility model relates to a folding line ring (1) is provided with the wire groove (11) and the wire gap (12) outside, two push line plates (2) are connected outside the folding line ring (1) and slide, two push line plates (2) are symmetrical in position distribution, and the traction rope (21) is fixedly connected to the opposite side of two push line plates (2), and two traction ropes (21) are all connected in the inner wall of folding line ring (1) and slide, and the handle (3) is installed to one end of folding line ring (1), and the traction plate (31) is connected in the inner wall of handle (3) and slide, and the traction plate (31) one side is installed to one end of two traction ropes (21).
2. The folding device for electric power engineering according to claim 1, characterized in that: The utility model relates to a folding line ring (1) is provided with the wire groove (11) and the wire gap (12) outside, two push line plates (2) are connected outside the folding line ring (1) and slide, two push line plates (2) are symmetrical in position distribution, and the traction rope (21) is fixedly connected to the opposite side of two push line plates (2), and two traction ropes (21) are all connected in the inner wall of folding line ring (1) and slide, and the handle (3) is installed to one end of folding line ring (1), and the traction plate (31) is connected in the inner wall of handle (3) and slide, and the traction plate (31) one side is installed to one end of two traction ropes (21).
3. The folding device for electric power engineering according to claim 1, characterized in that: The utility model relates to a folding line ring (1) is provided with the wire groove (11) and the wire gap (12) outside, two push line plates (2) are connected outside the folding line ring (1) and slide, two push line plates (2) are symmetrical in position distribution, and the traction rope (21) is fixedly connected to the opposite side of two push line plates (2), and two traction ropes (21) are all connected in the inner wall of folding line ring (1) and slide, and the handle (3) is installed to one end of folding line ring (1), and the traction plate (31) is connected in the inner wall of handle (3) and slide, and the traction plate (31) one side is installed to one end of two traction ropes (21).
4. The folding device for electric power engineering according to claim 3, characterized in that: The utility model relates to a folding line ring (1) is provided with the wire groove (11) and the wire gap (12) outside, two push line plates (2) are connected outside the folding line ring (1) and slide, two push line plates (2) are symmetrical in position distribution, and the traction rope (21) is fixedly connected to the opposite side of two push line plates (2), and two traction ropes (21) are all connected in the inner wall of folding line ring (1) and slide, and the handle (3) is installed to one end of folding line ring (1), and the traction plate (31) is connected in the inner wall of handle (3) and slide, and the traction plate (31) one side is installed to one end of two traction ropes (21).
5. The folding device for electric power engineering according to claim 1, characterized in that: The utility model relates to a folding line ring (1) is provided with the wire groove (11) and the wire gap (12) outside, two push line plates (2) are connected outside the folding line ring (1) and slide, two push line plates (2) are symmetrical in position distribution, and the traction rope (21) is fixedly connected to the opposite side of two push line plates (2), and two traction ropes (21) are all connected in the inner wall of folding line ring (1) and slide, and the handle (3) is installed to one end of folding line ring (1), and the traction plate (31) is connected in the inner wall of handle (3) and slide, and the traction plate (31) one side is installed to one end of two traction ropes (21).
6. The folding device for electric power engineering according to claim 1, characterized in that: The utility model relates to a folding line ring (1) is provided with the wire groove (11) and the wire gap (12) outside, two push line plates (2) are connected outside the folding line ring (1) and slide, two push line plates (2) are symmetrical in position distribution, and the traction rope (21) is fixedly connected to the opposite side of two push line plates (2), and two traction ropes (21) are all connected in the inner wall of folding line ring (1) and slide, and the handle (3) is installed to one end of folding line ring (1), and the traction plate (31) is connected in the inner wall of handle (3) and slide, and the traction plate (31) one side is installed to one end of two traction ropes (21).
7. The folding device for electric power engineering according to claim 6, characterized in that: