CN211579177U - Electric wire device of skinning for electric power construction - Google Patents

Abstract

The utility model discloses an electric wire device of skinning for electric power construction, including annular fixing base, the last excavation of annular fixing base has a pair of slide opening, and sliding connection has the part of skinning in the slide opening, and the part of skinning is including skinning sword and fixed slide cartridge, fixed slide cartridge upper end fixedly connected with fixed plate, and the excavation has and skinning sword assorted through-hole on the fixed plate, and skinning sword upper end runs through-hole and fixedly connected with hood, fixedly connected with compression spring between hood and the fixed plate, and annular fixing base side is connected with the locking knob. The utility model discloses a shell-cutting part of symmetry setting on annular fixing base, after the tip of electric wire aims at annular fixing base and inserts, make the lower extreme tool bit of shell-cutting knife insert in the insulating skin, drag to the tail end of electric wire when extrudeing the shell-cutting part hard, accomplish to skin, it is high to skin efficiency; after peeling, compression spring takes the skinning knife to reset for the lower extreme point portion of skinning knife is accomodate in fixed slide cartridge, improves the security.

Description

Electric wire device of skinning for electric power construction

Technical Field

The utility model relates to an electric power construction technical field especially relates to an electric wire device of skinning for electric power construction.

Background

The electric wire refers to a wire for transmitting electric energy. The bare wires, the electromagnetic wires and the insulated wires. The bare wires have no insulating layer, and comprise copper, aluminum flat wires, overhead stranded wires and various profiles (such as molded lines, buses, copper bars, aluminum bars and the like), and the insulating sheaths of the insulating wires are not only used for preventing people from getting electric shock accidentally, but also used for protecting the wires and preventing electric leakage. However, during the construction process, the insulation sheath at the end of the wire needs to be removed to perform the required operation on the wire.

Among the prior art means, generally get rid of the front end insulating skin of electric wire through the utility knife, perhaps use the skinning pincers to skin, not only need consume more manpower and materials, still scratch the hand very easily, in addition, manual operation is comparatively laggard, and the efficiency of skinning is lower, leads to unable satisfying the construction demand, needs to solve about this problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the electric wire device of skinning for electric power construction who proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a device that skins for electric power construction, includes annular fixing base, it has a pair of slide opening to cut on the annular fixing base, and sliding connection has the part of scratching the skin in the slide opening, the part of scratching the skin is including scratching dermatotome and fixed slide cartridge, fixed slide cartridge cover is located and is scratched the dermatotome outside and with slide opening inner wall sliding connection, fixed slide cartridge upper end fixedly connected with fixed plate, and cut on the fixed plate have with the through-hole of scratching the dermatotome assorted, it runs through-hole and fixedly connected with hood to scratch dermatotome upper end, fixedly connected with compression spring between hood and the fixed plate, annular fixing base side is opened and is chiseled the locking screw that is linked together with the slide opening, and threaded connection has the locking knob in the locking screw.

Preferably, the side end of the fixing plate is fixedly connected with a pair of handles, and the pair of handles are respectively positioned at two sides of the locking knob.

Preferably, the outer wall of the fixed sliding cylinder is carved with scale marks.

Preferably, the upper end of the top cap is fixedly connected with an arc-shaped grab handle, and the inner wall of the arc-shaped grab handle is glued with a rubber gasket.

Preferably, the surface of the rubber gasket is provided with a plurality of anti-skid protrusions.

Preferably, the skinning knife comprises an inserted bar and a skinning knife head, the upper end of the skinning knife head is fixedly connected with a short cylinder, the upper end of the short cylinder is fixedly connected with a stud, and the lower end of the inserted bar is provided with a spiral groove matched with the stud in a chiseling mode.

Compared with the prior art, the utility model provides an electric wire device of skinning for electric power construction possesses following beneficial effect:

1. through the skin scratching components symmetrically arranged on the annular fixed seat, after the end part of the electric wire is aligned to the annular fixed seat and inserted, the cutter head at the lower end of the skin scratching knife is inserted into the insulation skin, the skin scratching component is extruded forcibly and simultaneously dragged towards the tail end of the electric wire, so that the skin peeling is completed, and the skin peeling efficiency is high; through compression spring's setting, after skinning, compression spring takes the skinning knife to reset for the lower extreme point portion of skinning knife is accomodate in fixed slide cartridge, improves the security.

2. Through the locking knob and the fixed sliding barrel that set up, unscrew the locking knob, adjust the position of fixed sliding barrel according to insulating skin thickness, adjust the completion back, screw down the locking knob, fix the fixed sliding barrel to inject the skin depth of skinning of drawing dermatotome lower extreme tool bit.

3. Through dividing into inserted bar and skinning tool bit two parts with the skinning knife, skinning knife head upper end fixedly connected with short cylinder, short cylinder upper end fixedly connected with double-screw bolt, the inserted bar lower extreme open chisel have with double-screw bolt assorted spiral shell groove, skinning tool bit blunting back, can unscrew locking knob, take out fixed slide cartridge, utilize short cylinder to unscrew skinning tool bit, the skinning tool bit of more renewing avoids whole change to draw the skinning knife, is favorable to save material.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses simple structure, convenient operation, it is efficient to skin, and safer.

Drawings

Fig. 1 is a schematic view of the overall structure of an electric wire stripping device for electric power construction according to the present invention;

fig. 2 is a schematic view of a part of the structure of the wire stripping device for electric power construction provided by the present invention;

fig. 3 is the utility model provides a partial explosion diagram of electric wire device of skinning for electric power construction.

In the figure: 1-annular fixed seat, 2-inserted rod, 3-slide hole, 4-locking screw hole, 5-locking knob, 6-fixed slide cylinder, 7-fixed plate, 8-handle, 9-compression spring, 10-peeling knife head, 11-short cylinder, 12-stud, 13-arc grab handle, 14-rubber gasket and 15-anti-skid bulge.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example 1

Referring to fig. 1-3, an electric wire peeling device for electric power construction comprises an annular fixing seat 1, a pair of sliding holes 3 are formed in the annular fixing seat 1, a peeling part is connected to each sliding hole 3 in a sliding mode and comprises a peeling knife and a fixed sliding barrel 6, the fixed sliding barrel 6 is sleeved on the outer side of the peeling knife and is connected with the inner wall of each sliding hole 3 in a sliding mode, a fixing plate 7 is fixedly connected to the upper end of the fixed sliding barrel 6, a through hole matched with the peeling knife is formed in each fixing plate 7 in a chiseled mode, the upper end of the peeling knife penetrates through the through hole and is fixedly connected with a top cap, a compression spring 9 is fixedly connected between the top cap and the fixing plate 7, a locking screw hole 4 communicated with the sliding holes 3 is formed in the side end of the annular fixing seat 1, and a locking knob 5.

The utility model discloses in, 7 side fixedly connected with of fixed plate a pair of handles 8, and a pair of handle 8 is located 5 both sides of locking knob respectively, is convenient for carry the position that 8 regulation fixed smooth cylinders 6 of pull handle.

Wherein, the outer wall of the fixed sliding cylinder 6 is carved with scale marks, so that an operator can adjust the position of the fixed sliding cylinder 6 according to the thickness of the insulation sheath of the electric wire, thereby limiting the peeling depth of the cutter head at the lower end of the peeling knife.

Wherein, the upper end of the top cap is fixedly connected with an arc-shaped grab handle 13, and the inner wall of the arc-shaped grab handle 13 is glued with a rubber gasket 14, so that the holding is more comfortable.

Wherein, the surface of the rubber gasket 14 is provided with a plurality of anti-skid bulges 15, so that when an operator holds the device for peeling, the device is not easy to be separated from hands due to palmar sweating.

The working principle is as follows: an operator inserts the end part of the electric wire into the annular fixed seat 1 in an aligning way, unscrews the locking knob 5, adjusts the position of the fixed sliding cylinder 6 according to the thickness of the insulation skin, screws the locking knob 5 after the adjustment is finished, fixes the fixed sliding cylinder 6, so that the peeling depth of the lower end tool bit of the peeling knife is limited, the operator holds the arc-shaped grab handle 13 and forcedly extrudes the arc-shaped grab handle 13, so that the lower end tool bit of the peeling knife is inserted into the insulation skin, and then drags the electric wire to the tail end of the electric wire while maintaining the forcedly extrusion, so; after peeling, compression spring 9 takes the skinning knife to reset for the lower extreme point portion of skinning knife is accomodate in fixed slide 6, improves the security.

Example 2

Referring to fig. 3, an electric wire device of skinning for electric power construction, this embodiment compare in embodiment 1, and the skinning knife includes inserted bar 2 and skinning tool bit 10, and skinning tool bit 10 upper end fixedly connected with short cylinder 11, and the fixedly connected with double-screw bolt 12 in short cylinder 11 upper end, and the lower extreme of inserted bar 2 is opened and is chiseled and has the screw groove with double-screw bolt 12 assorted.

The working principle is as follows: after the peeling tool bit 10 becomes blunt, the locking knob 5 can be unscrewed, the fixed sliding barrel 6 is taken out, the peeling tool bit 10 is unscrewed by using the short cylinder 11, the new peeling tool bit 10 is replaced, the integral replacement of the peeling tool is avoided, and the material is saved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. A wire stripping device for electric power construction comprises an annular fixed seat (1), and is characterized in that a pair of sliding holes (3) are drilled on the annular fixed seat (1), and a skin scratching component is connected in the sliding hole (3) in a sliding way and comprises a skin scratching knife and a fixed sliding cylinder (6), the fixed sliding cylinder (6) is sleeved outside the skin-cutting knife and is connected with the inner wall of the sliding hole (3) in a sliding way, the upper end of the fixed sliding cylinder (6) is fixedly connected with a fixed plate (7), a through hole matched with the skin-cutting knife is chiseled on the fixing plate (7), the upper end of the skin-cutting knife penetrates through the through hole and is fixedly connected with a top cap, a compression spring (9) is fixedly connected between the top cap and the fixed plate (7), the side end of the annular fixed seat (1) is provided with a locking screw hole (4) communicated with the sliding hole (3), and a locking knob (5) is connected with the locking screw hole (4) in a threaded manner.

2. The wire stripping device for electric power construction as claimed in claim 1, wherein a pair of handles (8) are fixedly connected to the side ends of the fixing plate (7), and the pair of handles (8) are respectively located on two sides of the locking knob (5).

3. The wire stripping device for electric power construction as claimed in claim 2, wherein scale marks are engraved on the outer wall of the fixed sliding cylinder (6).

4. The wire stripping device for electric power construction as claimed in claim 3, wherein an arc-shaped handle (13) is fixedly connected to the upper end of the top cap, and a rubber gasket (14) is glued to the inner wall of the arc-shaped handle (13).

5. The wire stripping device for electric power construction as claimed in claim 4, wherein the rubber gasket (14) is provided with a plurality of anti-slip protrusions (15) on the surface.

6. The wire stripping device for electric power construction as claimed in any one of claims 1 to 5, wherein the stripping knife comprises an insert rod (2) and a stripping tool bit (10), a short cylinder (11) is fixedly connected to the upper end of the stripping tool bit (10), a stud (12) is fixedly connected to the upper end of the short cylinder (11), and a spiral groove matched with the stud (12) is formed in the lower end of the insert rod (2).

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