Wire stripper used in air

Abstract

The utility model discloses a wire stripper based on aerial use, which comprises a base, a lining plate is fixedly arranged on the outer wall of one side of the top of the base, a rotating part is arranged on the lining plate, a rotatable supporting arm is arranged on the rotating part, a rotating seat is fixedly arranged at one end of the supporting arm, and the rotating seat is fixedly arranged on the other end of the supporting arm. An upper clamping seat is fixedly installed on the outer wall of one side of the rotating seat, a lower clamping seat is arranged at the center of the top of the base seat, a buckling assembly is arranged between the rotating seat and the base seat and at least used for achieving opening and closing between the rotating seat and the base seat, and a wire stripping cutter is arranged on the outer wall of one side of the rotating seat. The wire stripping cutter is at least used for cutting off the outer skin of the electric wire. The wire stripper adopts a lightweight design, is more beneficial for workers to use in high-altitude power construction, avoids heavy burdens of tools, can be matched with safety belts of the workers for use, and is simple in structure and convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of wire stripping, in particular to a wire stripper used in the air. Background Art

[0002] Electricity supply is the fundamental guarantee for maintaining social production and residents' lives, and a key pillar of national economic development. However, with the rapid development of the national economy and the continuous improvement of people's living standards, the power grid system has become increasingly large, and grid expansion has become more frequent, requiring frequent and extensive maintenance, new equipment installation, and power connection work.

[0003] During the laying and maintenance of power grids, it is often necessary to use a wire stripper to strip the insulation layer on the surface of the wires to achieve conductive connection between the wires. In order to speed up the stripping process, people have developed a wire stripper that can assist in stripping.

[0004] Since workers often need to work at heights, stripping and wiring cables at high altitudes, existing electric wire strippers, although convenient to use, are heavy and not suitable for workers at heights. Therefore, there is an urgent need to design a wire stripper for aerial use to solve the above problem. Utility Model Content

[0005] The purpose of the utility model is to provide a wire stripper based on aerial use to solve the above-mentioned deficiencies in the prior art.

[0006] In order to achieve the above purpose, the present invention provides the following technical solutions:

[0007] A wire stripper for use in the air comprises a base, a lining plate is fixedly provided on the outer wall of one side of the top of the base, and a rotating part is provided on the lining plate, a rotatable support arm is provided on the rotating part, a rotating base is fixedly provided at one end of the support arm, and an upper clamping seat is fixedly installed on the outer wall of one side of the rotating base, a lower clamping seat is provided at the center of the top of the base, a snap-fit assembly is provided between the rotating base and the base, the snap-fit assembly is at least used to realize the opening and closing between the rotating base and the base, a wire stripping tool is provided on the outer wall of one side of the rotating base, and the wire stripping tool is at least used to cut the outer skin of the wire.

[0008] Preferably, the upper card seat is buckled with the lower card seat through a rotating member, and the upper card seat and the lower card seat are symmetrical structures.

[0009] Preferably, a force-applying handle is fixedly provided at one end of the base seat, a hanging hole is provided on the force-applying handle, and an elastic hanging rod is fixedly provided on the outer wall of the bottom of the force-applying handle.

[0010] Preferably, the snap-fit assembly includes a through hole provided on the base seat, and a pull rod that passes through the outside of the rotating seat is slidably inserted into the inside of the through hole, a pin is provided at the bottom end of the pull rod, and a limit plate is provided at the bottom end of the pull rod through the pin, a shift rod is fixedly provided on the outer wall of one side of the limit plate, a return spring is fixedly provided on one side of the inner side of the rotating seat, and a pad is fixedly installed on the bottom end of the return spring, a threaded portion is provided at the top end of the pull rod, and a locking nut is threadedly sleeved on the outer wall of the top end of the pull rod.

[0011] Preferably, wires are clamped inside the upper and lower clamping seats, and the upper and lower clamping seats are V-shaped structures.

[0012] Preferably, the upper and lower clamping bases are both provided with mounting grooves, and a plurality of rolling guide wheels are installed inside the mounting grooves via the same shaft.

[0013] In the above technical solution, the utility model provides a wire stripper for use in the air, which has the following beneficial effects:

[0014] The lightweight design makes it easier for workers to use the stripper during high-altitude electrical construction, avoiding the heavy burden of tools. The stripper can be used in conjunction with the worker's safety belt, with a simple structure and easy use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0016] Figure 1 This is a perspective structural diagram of an embodiment of the utility model of a wire stripper for use in the air.

[0017] Figure 2 This is a three-dimensional structural diagram from another angle provided for an embodiment of the wire stripper for aerial use according to the present invention.

[0018] Figure 3 The present invention provides a structural cross-sectional view of an embodiment of a wire stripper for aerial use according to the present invention.

[0019] Figure 4 This is a schematic structural diagram of a base and a lower clamping seat provided in an embodiment of the utility model for an aerial wire stripper.

[0020] 1 base, 2 lining plate, 3 rotating part, 4 support arm, 5 rotating base, 6 upper clamping base, 7 lower clamping base, 8 force handle, 9 hanging hole, 10 hanging rod, 11 snap-fit assembly, 111 through hole, 112 pull rod, 113 pin, 114 limit plate, 115 lever, 116 return spring, 117 pad, 118 locking nut, 119 threaded part, 12 wire, 13 mounting slot, 14 rolling guide wheel, 15 wire stripping tool. DETAILED DESCRIPTION

[0021] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings. Example

[0022] like Figure 1-4 As shown, an embodiment of the utility model provides a wire stripper for aerial use, comprising a base 1, a lining plate 2 is fixedly provided on the outer wall on one side of the top of the base 1, and a rotating part 3 is provided on the lining plate 2, a rotatable support arm 4 is provided on the rotating part 3, a rotating base 5 is fixedly provided at one end of the support arm 4, and an upper clamping seat 6 is fixedly installed on the outer wall on one side of the rotating base 5, a lower clamping seat 7 is provided at the top center of the base 1, a snap-fit assembly 11 is provided between the rotating base 5 and the base 1, the snap-fit assembly 11 is at least used to realize the opening and closing between the rotating base 5 and the base 1, a wire stripping tool 15 is provided on the outer wall on one side of the rotating base 5, and the wire stripping tool 15 is at least used to cut off the outer skin of the wire.

[0023] Specifically, in this embodiment, it includes a base 1, which is made of a hard plastic structure to ensure the lightweight of the wire stripper and convenient for carrying during high-altitude operations. A lining plate 2 is fixedly provided on the outer wall of one side of the top of the base 1, and a rotating part 3 is provided on the lining plate 2. The lining plate 2 and the base 1 are an integral injection-molded structure. The rotating part 3 is a rotating shaft, which is inserted between two symmetrical lining plates 2 to enable the rotating arm 4 to rotate on the base 1 through the rotating shaft to achieve opening and closing. A rotatable support arm 4 is provided on the rotating part 3, and a rotating seat 5 is fixedly provided at one end of the support arm 4. The rotating seat 5, the support arm 4 and the clamping seat 6 are an integrated structure to ensure the strength of their use, and an upper clamping seat 6 is fixedly installed on the outer wall of one side of the rotating seat 5, and a lower clamping seat 7 is provided at the top center of the base 1. The upper clamping seat 6 is fastened together with the lower clamping seat 7 through the rotating member 3, and the upper clamping seat 6 and the lower clamping seat 7 are symmetrical structures, which can be covered on the outside of the wire 12 and enable it to rotate outside the wire 12. A fastening component 11 is provided between the rotating seat 5 and the base seat 1. After the upper clamping seat 6 and the lower clamping seat 7 are fastened together, the upper clamping seat 6 and the lower clamping seat 7 are locked by the fastening component 11, so that they can rotate stably outside the wire. The fastening component 11 is at least used to realize the opening and closing between the rotating seat 5 and the base seat 1. A wire stripping tool 15 is provided on the outer wall of one side of the rotating seat 5. The wire stripping tool 15 is at least used to cut off the outer skin of the wire. As the upper clamping seat 6 and the lower clamping seat 7 rotate outside the wire 12, the wire stripping tool 15 is used to cut off the outer skin of the wire, thereby achieving the purpose of stripping the wire.

[0024] The utility model provides a wire stripper for aerial use, which adopts a lightweight design and is more convenient for workers to use in high-altitude power construction, avoiding the heavy burden of tools. The wire stripper can be used in conjunction with the workers' safety belt, has a simple structure, and is easy to use.

[0025] In this embodiment, a force-applying handle 8 is fixedly provided at one end of the base 1, and a hanging hole 9 is provided on the force-applying handle 8. The hanging hole 9 can be used in conjunction with a hook. For example, a hook is provided on the worker's safety belt, so that the wire stripper can be hung on the worker's safety belt, which is convenient for the worker to carry. An elastic hanging rod 10 is fixedly provided on the outer wall of the bottom of the force-applying handle 8. Through the structure of the elastic hook 10, it can be used in conjunction with the worker's tool kit to be hung on the tool kit.

[0026] In this embodiment, the snap-fit assembly 11 includes a through hole 111 provided on the base 1, and a pull rod 112 that passes through the outside of the rotating base 5 is slidably inserted into the inside of the through hole 111, and a pin 113 is provided at the bottom end of the pull rod 112, and a limit plate 114 is provided at the bottom end of the pull rod 112 through the pin 113, and a shift rod 115 is fixedly provided on the outer wall of one side of the limit plate 114, a return spring 116 is fixedly provided on one side of the inner side of the rotating base 5, and a pad 117 is fixedly installed on the bottom end of the return spring 116, a threaded portion 119 is provided at the top end of the pull rod 112, and a locking nut 118 is threadedly sleeved on the outer wall of the top end of the pull rod 112;

[0027] After the upper base 6 is fastened to the lower base 7 through the rotating part 3, the worker can manually drive the lever 115 to rotate, and use the position of the limit plate 114 to drive the pull rod 112 to tighten, so that the upper base 6 and the lower base 7 are fixedly engaged. After stripping the wires, the worker opens the lever 115, and under the rebound action of the reset spring 116, the rotating part 3 and the lower base 7 are opened. When stripping wires of different diameters, the worker can first tighten the locking nut 118 to pre-adjust the position of the pull rod 112.

[0028] In this embodiment, the upper clamping seat 6 and the lower clamping seat 7 are internally clamped with the wire 12, the upper clamping seat 6 and the lower clamping seat 7 are V-shaped structures, and the rotating part 3 and the lower clamping seat 7 adopt a V-shaped structure, which can be used for stripping wires of different diameters, thereby improving the practicality of the wire stripper. Example

[0029] The difference between this embodiment and embodiment 1 is that a mounting groove 13 is provided inside the upper clamping seat 6 and the lower clamping seat 7, and a plurality of rolling guide wheels 14 are installed inside the mounting groove 13 through the same shaft. The rolling guide wheels provided inside the upper clamping seat 6 and the lower clamping seat 7 make the rotation of the entire wire stripper smoother when the wire is inside the upper clamping seat 6 and the lower clamping seat 7, thereby improving the efficiency of the workers' operation.

[0030] The above description is merely illustrative of certain exemplary embodiments of the present invention. It goes without saying that those skilled in the art will be able to modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A wire stripper for use in the air, comprising a base (1), characterized in that: A lining plate (2) is fixedly provided on the outer wall of one side of the top of the base seat (1), and a rotating member (3) is provided on the lining plate (2), a rotatable support arm (4) is provided on the rotating member (3), a rotating seat (5) is fixedly provided on one end of the support arm (4), and an upper clamping seat (6) is fixedly installed on the outer wall of one side of the rotating seat (5), a lower clamping seat (7) is provided at the center of the top of the base seat (1), a snap-fit assembly (11) is provided between the rotating seat (5) and the base seat (1), and the snap-fit assembly (11) is at least used to realize the opening and closing between the rotating seat (5) and the base seat (1), and a wire stripping tool (15) is provided on the outer wall of one side of the rotating seat (5), and the wire stripping tool (15) is at least used to cut the outer skin of the wire.

2. The aerial wire stripper according to claim 1, characterized in that: The upper card seat (6) is buckled with the lower card seat (7) via the rotating member (3), and the upper card seat (6) and the lower card seat (7) are symmetrical structures.

3. The aerial wire stripper according to claim 1, characterized in that: A force-applying handle (8) is fixedly provided at one end of the base seat (1), a hanging hole (9) is provided on the force-applying handle (8), and an elastic hanging rod (10) is fixedly provided on the outer wall of the bottom of the force-applying handle (8).

4. The aerial wire stripper according to claim 1, characterized in that: The snap-fit assembly (11) includes a through hole (111) provided on the base seat (1), and a pull rod (112) is slidably inserted into the inside of the through hole (111) and extends to the outside of the rotating seat (5). A pin shaft (113) is provided at the bottom end of the pull rod (112), and a limit plate (114) is provided at the bottom end of the pull rod (112) through the pin shaft (113). A shift rod (115) is fixedly provided on the outer wall of one side of the limit plate (114). A return spring (116) is fixedly provided on one side of the interior of the rotating seat (5), and a pad (117) is fixedly installed on the bottom end of the return spring (116). A threaded portion (119) is provided at the top end of the pull rod (112), and a locking nut (118) is threadedly sleeved on the outer wall of the top end of the pull rod (112).

5. The aerial wire stripper according to claim 1, characterized in that: The upper card seat (6) and the lower card seat (7) are internally clamped with electric wires (12), and the upper card seat (6) and the lower card seat (7) are V-shaped structures.

6. The aerial wire stripper according to claim 1, characterized in that: The upper clamping seat (6) and the lower clamping seat (7) are both provided with mounting grooves (13) inside, and a plurality of rolling guide wheels (14) are installed inside the mounting grooves (13) via the same shaft.

Images