Wire stripping tool for low-voltage power construction

Abstract

The invention discloses a low-voltage power construction wire stripping tool, and particularly relates to the technical field of power construction equipment.The low-voltage power construction wire stripping tool comprises a supporting frame arranged in a box body, a feeding port is formed in one side of the outer surface of the box body, a discharging port is formed in the other side of the outer surface of the box body, and an annular sliding rail is fixedly installed in the supporting frame; and the outer surface of the annular sliding rail is movably connected with two sliding blocks. According to the low-voltage power construction wire stripping tool, in actual work, a first micro motor drives a gear to rotate, the gear drives a gear ring to rotate, two sliding blocks can be driven to move along an annular sliding rail, a second micro motor drives a first threaded rod to rotate, two movable blocks are made to move in the opposite directions, and the wire stripping efficiency is improved. The position of the first cutting blade is adjusted, and the outer layer of the cut wire can be annularly cut along with the movement of the sliding block, so that the outer layer of the cut wire falls off, and the wire stripping efficiency can be effectively improved.

Description

Technical Field

[0001] The invention relates to the technical field of electric power construction equipment, and in particular to a low-voltage electric power construction wire stripping tool. Background Art

[0002] With the improvement of living standards, the demand for low-voltage electricity is increasing, the importance of low-voltage power construction is increasing, and low-voltage power facilities have a certain impact on the environment. In low-voltage power construction, it is often necessary to strip the wires.

[0003] After searching, for example, the invention with the announcement number CN218997572U discloses a power cable stripping device for power engineering, including a box body and a cover plate arranged at the top opening of the box body, a guide rod is arranged on the top of the box body, the guide rod passes through the cover plate upward and is slidably connected with it, and an inlet is opened at the front end of the box body. The invention cuts into the outer skin of the cable by a circular blade on the roller, and then pulls the cable outward. The outer skin of the cable end is cut by the blade to open an opening, but the cut skin will not fall off automatically directly, and a secondary operation is required later, which will affect the efficiency of cable stripping. Therefore, in order to solve the above defects, the inventor proposes a low-voltage power construction stripping tool. Summary of the invention

[0004] The main purpose of the present invention is to provide a low-voltage power construction wire stripping tool, which can effectively solve the problem in the prior art that the cut wire skin will not fall off automatically and needs to be subsequently operated, which will affect the efficiency of cable stripping.

[0005] To achieve the above object, the technical solution adopted by the present invention is: A low-voltage electric power construction wire stripping tool comprises a support frame arranged inside a box body, a feed port is opened on one side of the outer surface of the box body, and a discharge port is opened on the other side of the outer surface of the box body, an annular slide rail is fixedly installed inside the support frame, and the outer surface of the annular slide rail is movably connected to two sliders, a gear ring is fixedly installed on one side of the two sliders, a gear is movably installed on one side of the outer surface of the support frame, and the gear is meshed with the gear ring, a first micro motor is fixedly installed on one side of the outer surface of the support frame, and the output end of the first micro motor is fixedly connected to the gear, and opposite sides of the two sliders are provided with a ring cutting component for ring cutting and stripping the outer layer of the wire.

[0006] Preferably, the annular assembly includes a fixed block arranged on one side of the slider, a first threaded rod is movably installed on one side of the interior of the fixed block, and a first sliding rod is fixedly installed on the other side of the interior of the fixed block, two movable blocks are threadedly connected to the outer surface of the first threaded rod, and the two movable blocks are movably connected to the first sliding rod, one side of the two movable blocks is movably connected to a movable arm, and the two movable arms are movably connected to the first cutting blade at one end away from the movable block.

[0007] Preferably, a second micro motor is fixedly mounted on the outer top surface of the fixing block, and an output end of the second micro motor is fixedly connected to the first threaded rod, and the outer surface of the first threaded rod is provided with two opposite threads.

[0008] Preferably, two second sliding bars are fixedly installed on one side of the interior of the box body, and the outer surfaces of the two second sliding bars are movably connected with a lifting plate, a rotating roller is fixedly installed on the bottom surface of the lifting plate, and a second cutting blade is fixedly installed on the outer surface of the rotating roller, a second threaded rod is threadedly connected to one side of the outer top surface of the box body, and one end of the second threaded rod extends to the inside of the box body and is movably connected to the lifting plate, a support platform is fixedly installed on one side of the interior of the box body, and the support platform is located between the two second sliding bars, and a plurality of rollers are movably installed on both sides of the top surface of the support platform.

[0009] Preferably, two guide plates are fixedly installed on one side of the outer surface of the box body located at the feed port, electric push rods are fixedly installed on the opposite ends of the two guide plates, and fixed frames are fixedly installed on the output ends of the two electric push rods, guide rollers are movably installed inside the two fixed frames, third micro motors are fixedly installed on the outer top surfaces of the two fixed frames, and the output ends of the two third micro motors are fixedly connected to the two guide rollers respectively.

[0010] Preferably, outer surfaces of the two guide rollers are both arc-shaped.

[0011] Compared with the prior art, the present invention has the following beneficial effects: The present invention discloses a low-voltage electric power construction wire stripping tool. By setting a support frame, in actual work, a first micro motor drives a gear to rotate, and the gear drives a gear ring to rotate, and then drives two sliders to move along an annular slide rail. A second micro motor drives a first threaded rod to rotate, so that two movable blocks move in opposite directions to adjust the position of a first cutting blade. With the movement of the slider, the outer layer of the cut wire can be circularly cut to make the outer layer of the cut wire fall off, thereby effectively improving the efficiency of wire stripping. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2It is a schematic diagram of the cross-sectional structure of the box body of the present invention; Figure 3 It is a schematic diagram of the structure of the ring cutting assembly of the present invention; Figure 4 It is a schematic diagram of the structure of the rotating roller of the present invention; Figure 5 It is a schematic diagram of the side structure of the box body of the present invention.

[0013] In the figure: 1, box body; 2, discharge port; 3, support frame; 4, first micro motor; 5, guide plate; 6, feed port; 301, annular slide rail; 302, slider; 303, gear ring; 304, gear; 305, fixed block; 3051, first threaded rod; 3052, first slide rod; 3053, movable block; 3054, second micro motor; 3055, movable arm; 3056, first cutting blade; 101, support table; 102, roller; 103, second slide rod; 104, lifting plate; 105, second threaded rod; 106, rotating roller; 107, second cutting blade; 501, electric push rod; 502, fixed frame; 503, guide roller; 504, third micro motor. DETAILED DESCRIPTION

[0014] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0015] The invention discloses a low-voltage electric power construction wire stripping tool, such as Figure 1-5 As shown, it includes a support frame 3 arranged inside the box body 1, and a feed port 6 is opened on one side of the outer surface of the box body 1, and the wire is inserted into the box body 1 through the feed port 6.

[0016] A discharge port 2 is provided on the other side of the outer surface of the box body 1 , an annular slide rail 301 is fixedly installed inside the support frame 3 , and two sliders 302 are movably connected to the outer surface of the annular slide rail 301 , and the two sliders 302 can move along the annular slide rail 301 .

[0017] A gear ring 303 is fixedly mounted on one side of the two sliders 302 . When the gear ring 303 rotates, the two sliders 302 can be driven to move.

[0018] A gear 304 is movably installed on one side of the outer surface of the support frame 3, and the gear 304 is meshed with the gear ring 303. A first micro motor 4 is fixedly installed on one side of the outer surface of the support frame 3, and the output end of the first micro motor 4 is fixedly connected to the gear 304. The first micro motor 4 drives the gear 304 to rotate, and the gear 304 drives the gear ring 303 to rotate, thereby causing the two sliders 302 to move along the annular slide rail 301. The opposite sides of the two sliders 302 are provided with a ring cutting component for ring cutting and stripping the outer layer of the wire.

[0019] The annular assembly includes a fixed block 305 disposed on one side of the slider 302. When the slider 302 moves, the fixed block 305 is driven to move.

[0020] A first threaded rod 3051 is movably installed on one side of the interior of the fixed block 305, and a first sliding rod 3052 is fixedly installed on the other side of the interior of the fixed block 305. The outer surface of the first threaded rod 3051 is threadedly connected to two movable blocks 3053, and the two movable blocks 3053 are movably connected to the first sliding rod 3052. A second micro motor 3054 is fixedly installed on the outer top surface of the fixed block 305, and the output end of the second micro motor 3054 is fixedly connected to the first threaded rod 3051. The outer surface of the first threaded rod 3051 is provided with two opposite threads. When the second micro motor 3054 drives the first threaded rod 3051 to rotate, the two movable blocks 3053 can move in opposite directions, and the first sliding rod 3052 can guide the two movable blocks 3053.

[0021] One side of the two movable blocks 3053 is movably connected to a movable arm 3055, and the ends of the two movable arms 3055 away from the movable blocks 3053 are commonly movably connected to the first cutting blade 3056. When the two movable blocks 3053 move in opposite directions, the two movable arms 3055 can push the first cutting blade 3056 to move to adjust the position of the first cutting blade 3056.

[0022] Two second slide bars 103 are fixedly mounted on one side of the interior of the box body 1 , and the outer surfaces of the two second slide bars 103 are movably connected with a lifting plate 104 , and the lifting plate 104 is lifted and lowered along the second slide bars 103 .

[0023] A rotating roller 106 is fixedly mounted on the bottom surface of the lifting plate 104 , and a second cutting blade 107 is fixedly mounted on the outer surface of the rotating roller 106 . When the wire is inserted into the box body 1 , the second cutting blade 107 will cut the surface of the wire.

[0024] A second threaded rod 105 is threadedly connected to one side of the outer top surface of the box body 1, and one end of the second threaded rod 105 extending to the inside of the box body 1 is movably connected to the lifting plate 104. The height of the lifting plate 104 can be adjusted by rotating the second threaded rod 105, so as to adjust the position of the second cutting blade 107 inserted into the wire.

[0025] A support platform 101 is fixedly installed on one side of the interior of the box body 1 , and the support platform 101 is located between the two second slide bars 103 . A plurality of rollers 102 are movably installed on both sides of the top surface of the support platform 101 .

[0026] Two guide plates 5 are fixedly installed on one side of the feed port 6 on the outer surface of the box body 1, and electric push rods 501 are fixedly installed on the opposite ends of the two guide plates 5, and fixed frames 502 are fixedly installed on the output ends of the two electric push rods 501. The electric push rods 501 push the fixed frames 502 to move so as to adjust the distance between the two fixed frames 502 to adapt to wires of different sizes.

[0027] Guide rollers 503 are movably mounted inside the two fixing frames 502 , and the outer surfaces of the two guide rollers 503 are both arc-shaped so as to better contact with the surface of the conductor.

[0028] The outer top surfaces of the two fixing frames 502 are fixedly mounted with third micro motors 504, and the output ends of the two third micro motors 504 are fixedly connected to the two guide rollers 503 respectively. When the two guide rollers 503 rotate in opposite directions, the wires can be transported.

[0029] The working principle of the present invention is as follows: insert the wire into the box body 1 through the feed port 6, and the two third micro motors 504 drive the two guide rollers 503 to rotate in opposite directions to convey the wire, and rotate the second threaded rod 105 to push the lifting plate 104 down until the second cutting blade 107 contacts the wire. As the wire is conveyed, the second cutting blade 107 can cut the outer layer of the wire. As the wire is continuously conveyed, the wire will pass through the inside of the gear ring 303, and the first micro motor 4 drives the gear 304 to rotate, and the gear 304 drives the gear ring 303 to rotate, and then drives the two sliders 302 to move along the annular slide rail 301. As the slider 302 moves, the first cutting blade 3056 can perform a circular cut on the outer layer of the cut wire, so that the outer layer of the cut wire falls off.

Claims

1. A low-voltage power construction wire stripping tool, comprising a support frame (3) arranged inside a box (1), characterized in that: A feed port (6) is provided on one side of the outer surface of the box body (1), and a discharge port (2) is provided on the other side of the outer surface of the box body (1); an annular slide rail (301) is fixedly installed inside the support frame (3), and two sliders (302) are movably connected to the outer surface of the annular slide rail (301); a gear ring (303) is fixedly installed on one side of the two sliders (302); a gear (304) is movably installed on one side of the outer surface of the support frame (3), and the gear (304) is meshed with the gear ring (303); a first micro motor (4) is fixedly installed on one side of the outer surface of the support frame (3), and the output end of the first micro motor (4) is fixedly connected to the gear (304); and a ring cutting component for ring cutting and stripping the outer layer of the wire is provided on opposite sides of the two sliders (302).

2. A low-voltage electric power construction wire stripping tool according to claim 1, characterized in that: The annular component comprises a fixed block (305) arranged on one side of the sliding block (302); a first threaded rod (3051) is movably mounted on one side of the interior of the fixed block (305); a first sliding rod (3052) is fixedly mounted on the other side of the interior of the fixed block (305); two movable blocks (3053) are threadedly connected to the outer surface of the first threaded rod (3051); the two movable blocks (3053) are both movably connected to the first sliding rod (3052); one side of the two movable blocks (3053) is movably connected to a movable arm (3055); and one end of the two movable arms (3055) away from the movable block (3053) is movably connected to a first cutting blade (3056).

3. A low-voltage electric power construction wire stripping tool according to claim 2, characterized in that: A second micro motor (3054) is fixedly mounted on the outer top surface of the fixing block (305), and an output end of the second micro motor (3054) is fixedly connected to the first threaded rod (3051), and the outer surface of the first threaded rod (3051) is provided with two opposite threads.

4. A low-voltage electric power construction wire stripping tool according to claim 1, characterized in that: Two second sliding bars (103) are fixedly mounted on one side of the interior of the box body (1); the outer surfaces of the two second sliding bars (103) are movably connected to a lifting plate (104); a rotating roller (106) is fixedly mounted on the bottom surface of the lifting plate (104); and a second cutting blade (107) is fixedly mounted on the outer surface of the rotating roller (106); a second threaded rod (105) is threadedly connected to one side of the outer top surface of the box body (1); and one end of the second threaded rod (105) extending to the interior of the box body (1) is movably connected to the lifting plate (104); a support platform (101) is fixedly mounted on one side of the interior of the box body (1); and the support platform (101) is located between the two second sliding bars (103); and a plurality of rollers (102) are movably mounted on both sides of the top surface of the support platform (101).

5. A low-voltage electric power construction wire stripping tool according to claim 1, characterized in that: Two guide plates (5) are fixedly mounted on the outer surface of the box body (1) at one side of the feed port (6), electric push rods (501) are fixedly mounted on opposite ends of the two guide plates (5), and fixed frames (502) are fixedly mounted on the output ends of the two electric push rods (501), guide rollers (503) are movably mounted inside the two fixed frames (502), third micro motors (504) are fixedly mounted on the outer top surfaces of the two fixed frames (502), and the output ends of the two third micro motors (504) are fixedly connected to the two guide rollers (503) respectively.

6. A low-voltage electric power construction wire stripping tool according to claim 5, characterized in that: The outer surfaces of the two guide rollers (503) are both arc-shaped.

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