CN112563978B - Auxiliary device for stripping insulating layer of electric wire - Google Patents

Auxiliary device for stripping insulating layer of electric wire Download PDF

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Publication number
CN112563978B
CN112563978B CN202011281675.XA CN202011281675A CN112563978B CN 112563978 B CN112563978 B CN 112563978B CN 202011281675 A CN202011281675 A CN 202011281675A CN 112563978 B CN112563978 B CN 112563978B
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China
Prior art keywords
stripping
fixed
component
auxiliary device
holes
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CN202011281675.XA
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Chinese (zh)
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CN112563978A (en
Inventor
王海伦
吴飞
黄晓刚
雷冬阁
刘江南
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Zhejiang Jinyuan Cable Co ltd
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Quzhou University
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    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G1/00Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
    • H02G1/12Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for removing insulation or armouring from cables, e.g. from the end thereof
    • H02G1/1202Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for removing insulation or armouring from cables, e.g. from the end thereof by cutting and withdrawing insulation
    • H02G1/1204Hand-held tools
    • H02G1/1207Hand-held tools the cutting element not rotating about the wire or cable
    • H02G1/1209Hand-held tools the cutting element not rotating about the wire or cable making a transverse cut
    • H02G1/1212Hand-held tools the cutting element not rotating about the wire or cable making a transverse cut using wire or cable clamping means
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/82Recycling of waste of electrical or electronic equipment [WEEE]

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  • Electric Cable Installation (AREA)

Abstract

The invention discloses an auxiliary device for stripping an electric wire insulating layer, which comprises an auxiliary device body, wherein the auxiliary device body comprises a fixing component and a stripping component arranged on the right side of the fixing component, two pairs of first through holes are formed in the right surface of the fixing component, two pairs of lifting and contracting rods are transversely arranged between the fixing component and the stripping component, a base of each lifting and contracting rod is inserted and fixed in each first through hole, and the top end of a telescopic part of each lifting and contracting rod is fixed on the left surface of the stripping component. The portable wire stripper is convenient to carry by contraction, wires with different thicknesses can be clamped and fixed easily by the clamping device, the stripping efficiency is improved by simple stripping operation, and the injury to a human body is avoided, so that the time-saving and labor-saving effects are achieved.

Description

Auxiliary device for stripping insulating layer of electric wire
Technical Field
The invention belongs to the technical field of electric construction, and relates to an auxiliary device for stripping an electric wire insulating layer.
Background
The electric wire is formed by plastic compression of a copper material and an insulator, in the process of using the electric wire in a large quantity or recycling the copper material, a wire stripper or a paper cutter is usually manually held by one hand, a wire harness is tightly held by the other hand, an insulating skin of the wire harness is stripped by the wire stripper or the paper cutter, the electric wire cannot be fixed, the operation speed is low, a large amount of manpower is consumed, the electric wire is easy to scratch due to unfixed manual stripping, and therefore an auxiliary device for stripping an insulating layer of the electric wire is provided to solve the problems.
Disclosure of Invention
Objects of the invention
In order to solve the technical problems in the background art, the invention provides an auxiliary device for stripping an electric wire insulating layer, which is convenient to carry through contraction, is easy to clamp and fix electric wires with different thicknesses through a clamping device, improves stripping efficiency through simple stripping operation, and avoids injury to a human body, thereby achieving the effects of saving time and labor.
(II) technical scheme
The invention provides an auxiliary device for stripping an electric wire insulating layer, which comprises an auxiliary device body, wherein the auxiliary device body comprises a fixing component and a stripping component arranged on the right side of the fixing component, two pairs of first through holes are formed in the right surface of the fixing component, two pairs of lifting and contracting rods are transversely arranged between the fixing component and the stripping component, a base of each lifting and contracting rod is inserted and fixed into the corresponding first through hole, and the top end of a telescopic part of each lifting and contracting rod is fixed on the left surface of the stripping component.
Preferably, fixed subassembly is including fixing two guide bars at the fixed subassembly inner circle, and two the vertical setting of guide bar, two be provided with a pair of fixed block between the guide bar, two second through-holes have been seted up to the outer periphery lateral wall of fixed subassembly, and two the symmetrical setting of second through-hole, the outer periphery of fixed subassembly is provided with two threaded rods, every the threaded rod screwed one end all runs through the second through-hole and rotates with the fixed block to be connected, every all the cover is equipped with two uide bushings, two of top on the guide bar uide bushing and below two the uide bushing respectively with two the front surface and the rear surface fixed connection of T type gag lever post.
Preferably, the second through holes are internally provided with threads which are respectively matched with the threads of the threaded rods, and one side surface of each fixed block, which is close to the corresponding fixed block, is arc-shaped.
Preferably, the stripping assembly comprises two limiting rods fixed on the inner ring of the stripping assembly, the two limiting rods are vertically arranged, a pair of blades is arranged between the two limiting rods, two third through holes are formed in the side wall of the outer circumference of the stripping assembly and symmetrically arranged, two handles are arranged on the outer circumference of the stripping assembly, one side, close to each other, of each handle is fixedly provided with a fixing plate, the other end of each fixing plate penetrates through the third through holes and is fixedly connected with the blades, each limiting rod is sleeved with two loop-shaped sleeves, the two loop-shaped sleeves above and the two loop-shaped sleeves below are respectively fixedly connected with the front surfaces and the rear surfaces of the two blades, and two springs sleeved on the limiting rods are arranged between the two loop-shaped sleeves in front and between the two loop-shaped sleeves at the rear side, the two in the place ahead all be provided with the stopper that is fixed in on the gag lever post between the spring with two of rear side between the spring.
Preferably, the two blades are arranged in an arc shape at the side close to each other.
Preferably, the grip is provided with an anti-slip ring.
Preferably, a pair of first T type groove has been seted up on fixed subassembly's right surface, a pair of second T type groove has been seted up on peeling off the left surface of subassembly, and is a pair of the equal activity of second T type inslot is provided with T type gag lever post, two the left end of T type gag lever post all with second T type groove phase-match.
Compared with the prior art, the invention has the beneficial effects that:
the auxiliary device can be contracted through the arrangement of the telescopic rod, the T-shaped limiting rod and the like, and is convenient to carry;
through setting up such as auxiliary device body, liter telescopic link, threaded rod, fixed block, handle, blade, press from both sides through the electric wire to different thicknesses and press from both sides tight fixedly, simple peeling operation simultaneously for peel off electric wire insulating layer stripping efficiency and improve and auxiliary device portable, the effectual injury that causes the human body of avoiding, thereby reach labour saving and time saving's effect.
Drawings
Fig. 1 is a front view of an auxiliary device for stripping an insulation layer of an electric wire according to the present invention;
FIG. 2 is a left side view of the fixing assembly of FIG. 1;
FIG. 3 is a schematic diagram of a right side view of the stripping assembly of FIG. 1.
In the figure: the device comprises an auxiliary device body 1, a fixing component 101, a stripping component 102, a limiting rod 2, a limiting block 3, a spring 4, a 5-turn sleeve, a lifting rod 6, a handle 7, a fixing plate 8, a blade 9, a limiting rod 11, a fixing block 12, a threaded rod 13, a guide rod 14 and a guide sleeve 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
As shown in fig. 1 to 3, the auxiliary device for stripping an insulating layer of an electric wire provided by the present invention includes an auxiliary device body 1, the auxiliary device body 1 includes a fixing component 101 and a stripping component 102 disposed on the right side of the fixing component 101, two pairs of first through holes are disposed on the right surface of the fixing component 101, two pairs of telescopic rods 6 are transversely disposed between the fixing component 101 and the stripping component 102, a base of each telescopic rod 6 is inserted and fixed in the first through hole, and a top end of a telescopic portion of each telescopic rod 6 is fixed on the left surface of the stripping component 102.
In an alternative embodiment, the fixing component 101 includes two guide rods 14 fixed at an inner ring of the fixing component 101, the two guide rods 14 are vertically arranged, a pair of fixing blocks 12 is arranged between the two guide rods 14, two second through holes are formed in a side wall of an outer circumferential surface of the fixing component 101, the two second through holes are symmetrically arranged, two threaded rods 13 are arranged on the outer circumferential surface of the fixing component 101, one end of each threaded rod 13 with threads penetrates through the second through hole and is rotatably connected with the fixing block 12, two guide sleeves 15 are sleeved on each guide rod 14, and the two upper guide sleeves 15 and the two lower guide sleeves 15 are respectively fixedly connected with a front surface and a rear surface of the two t-shaped limiting rods 11.
It should be noted that the clamping and fixing of wires with different thicknesses are facilitated.
In an alternative embodiment, threads are machined in the two second through holes, the two threads are respectively matched with the threads of the two threaded rods 13, and the side surfaces, close to each other, of the pair of fixing blocks 12 are both arranged in an arc shape.
It should be noted that, in order to facilitate the mutual approaching of the two fixing blocks 12, the clamping function is further realized.
In an alternative embodiment, the stripping assembly 102 comprises two limiting rods 2 fixed on the inner ring of the stripping assembly 102, the two limiting rods 2 are vertically arranged, a pair of blades 9 is arranged between the two limiting rods 2, two third through holes are formed in the side wall of the outer circumferential surface of the stripping assembly 102, the two third through holes are symmetrically arranged, two handles 7 are arranged on the outer circumferential surface of the stripping assembly 102, fixing plates 8 are fixed on the mutually adjacent sides of the two handles 7, the other end of each fixing plate 8 penetrates through the third through hole and is fixedly connected with the blades 9, two loop-shaped sleeves 5 are sleeved on each limiting rod 2, the two loop-shaped sleeves 5 above and the two loop-shaped sleeves 5 below are respectively fixedly connected with the front surfaces and the rear surfaces of the two blades 9, two springs 4 sleeved on the limiting rods 2 are arranged between the two loop-shaped sleeves 5 in front and between the two loop-shaped sleeves 5 at rear sides, the limiting blocks 3 fixed on the limiting rods 2 are arranged between the two springs 4 in front and between the two springs 4 at the rear side.
Note that the wire is stripped of the insulating layer for convenience.
In an alternative embodiment, the sides of the two blades 9 adjacent to each other are both arc-shaped.
It should be noted that the insulation layer is easily peeled off in order to facilitate contact with the electric wire.
In an alternative embodiment, a non-slip ring is mounted on the grip 7.
The frictional force of the grip 7 in contact with the hand is increased.
In an optional embodiment, the right surface of the fixing component 101 is provided with a pair of first T-shaped grooves, the left surface of the peeling component 102 is provided with a pair of second T-shaped grooves, the pair of second T-shaped grooves are movably provided with T-shaped limiting rods 11, and the left ends of the two T-shaped limiting rods 11 are matched with the second T-shaped grooves.
For convenience, the auxiliary device body 1 after the contraction is fixed to a position.
The working principle is as follows: firstly, the electric wire is passed through between the two blades 9, the electric wire is positioned between the two fixed blocks 12, then the two threaded rods 13 are simultaneously screwed, the two fixed blocks 12 with the guide sleeves 15 are mutually close along the guide rods 14, the electric wire is further clamped and fixed, then the T-shaped limiting rod 11 is pushed to rotate, the T-shaped limiting rod is moved out of the first T-shaped groove, the two handles 7 are held and pressed by one hand, the two fixed plates 8 drive the two blades 9 to be pressed and close to each other, the return type sleeve 5 presses the spring 4 to close to each other, the two blades 9 are further cut to the insulating layer, the fixed assembly 101 is held by one hand, the two handles 7 are pulled by one hand, the fixed assembly 101 and the stripping assembly 102 are moved in the direction away from each other, and the lifting and retracting rod 6 is further stretched, so that the insulating layer of the electric wire is stripped, through pressing from both sides tightly fixedly to the electric wire of different thicknesses, simple peeling operation simultaneously for peel off electric wire insulating layer stripping efficiency improves, effectually avoid causing the injury to the human body, thereby reach labour saving and time saving's effect, after the use, pulling fixed subassembly 101 is close to each other with peel off subassembly 102, and then make the liter flexible rod 6 contract, furtherly rotates T type gag lever post 11, makes its left end be located first T type inslot, thereby makes auxiliary device portable.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.

Claims (4)

1. The auxiliary device for stripping the insulating layer of the electric wire comprises an auxiliary device body (1), and is characterized in that the auxiliary device body (1) comprises a fixing component (101) and a stripping component (102) arranged on the right side of the fixing component (101), two pairs of first through holes are formed in the right surface of the fixing component (101), two pairs of telescopic rods (6) are transversely arranged between the fixing component (101) and the stripping component (102), the base of each telescopic rod (6) is fixedly inserted into the first through holes, and the top end of the telescopic part of each telescopic rod (6) is fixedly arranged on the left surface of the stripping component (102);
the fixed component (101) comprises two guide rods (14) fixed to the inner ring of the fixed component (101), two guide rods (14) are vertically arranged, two fixed blocks (12) are arranged between the guide rods (14), two second through holes are formed in the side wall of the outer circumferential surface of the fixed component (101), two second through holes are symmetrically arranged, two threaded rods (13) are arranged on the outer circumferential surface of the fixed component (101), one end, provided with threads, of each threaded rod (13) penetrates through the second through hole and is rotationally connected with the fixed block (12), two guide sleeves (15) are sleeved on each guide rod (14), the two guide sleeves (15) above and the two guide sleeves (15) below are respectively fixedly connected with the front surface and the rear surface of the fixed block (12), a pair of first T-shaped grooves are formed in the right surface of the fixed component (101), a pair of second T-shaped grooves are formed in the left surface of the stripping assembly (102), T-shaped limiting rods (11) are movably arranged in the pair of second T-shaped grooves, and the left ends of the two T-shaped limiting rods (11) are matched with the second T-shaped grooves;
the stripping assembly (102) comprises two limiting rods (2) fixed on the inner ring of the stripping assembly (102), the two limiting rods (2) are vertically arranged, a pair of blades (9) is arranged between the two limiting rods (2), two third through holes are formed in the side wall of the outer circumferential surface of the stripping assembly (102), the two third through holes are symmetrically arranged, two handles (7) are arranged on the outer circumferential surface of the stripping assembly (102), one sides of the two handles (7) close to each other are fixed with fixing plates (8), the other end of each fixing plate (8) penetrates through the third through holes and is fixedly connected with the blades (9), two return sleeves (5) are sleeved on each limiting rod (2), the two return sleeves (5) above and the two return sleeves (5) below are fixedly connected with the front surfaces and the rear surfaces of the two blades (9) respectively, two in the place ahead return between type cover (5) and two of rear side return and all be provided with between type cover (5) and overlap two springs (4) of locating on gag lever post (2), two in the place ahead between spring (4) and two of rear side all be provided with between spring (4) and be fixed in stopper (3) on gag lever post (2).
2. The auxiliary device for stripping the insulation of an electric wire as claimed in claim 1, wherein threads are formed in both of the second through holes, the threads are respectively matched with the threads of the threaded rods (13), and one side surfaces of the pair of fixing blocks (12) adjacent to each other are arc-shaped.
3. An auxiliary device for stripping the insulation of electric wires according to claim 1, characterised in that the sides of the two blades (9) adjacent to each other are curved.
4. The auxiliary device for stripping the insulation of electric wire as claimed in claim 1, wherein the grip (7) is provided with an anti-slip ring.
CN202011281675.XA 2020-11-16 2020-11-16 Auxiliary device for stripping insulating layer of electric wire Active CN112563978B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011281675.XA CN112563978B (en) 2020-11-16 2020-11-16 Auxiliary device for stripping insulating layer of electric wire

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Application Number Priority Date Filing Date Title
CN202011281675.XA CN112563978B (en) 2020-11-16 2020-11-16 Auxiliary device for stripping insulating layer of electric wire

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CN112563978A CN112563978A (en) 2021-03-26
CN112563978B true CN112563978B (en) 2022-09-09

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115189294A (en) * 2022-06-28 2022-10-14 海南电网有限责任公司东方供电局 Multifunctional adjustable wire stripper

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CN206820377U (en) * 2017-06-21 2017-12-29 广东电网有限责任公司东莞供电局 A kind of aerial wire stripper
CN206865033U (en) * 2017-04-28 2018-01-09 松滋市颖科电子有限公司 A kind of universal wire rod processing peeler

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CN206865033U (en) * 2017-04-28 2018-01-09 松滋市颖科电子有限公司 A kind of universal wire rod processing peeler
CN206820377U (en) * 2017-06-21 2017-12-29 广东电网有限责任公司东莞供电局 A kind of aerial wire stripper

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Effective date of registration: 20230930

Address after: Weng Long Jie Dao Dong Fang Cun, Yueqing City, Wenzhou City, Zhejiang Province

Patentee after: Zhejiang Jinyuan Cable Co.,Ltd.

Address before: 324000 North China Road No. 78, Quzhou, Quzhou, Zhejiang

Patentee before: QUZHOU University

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