CN210041145U - Convenient stripping tool for power distribution wires - Google Patents

Abstract

The utility model discloses a convenient stripping tool for a distribution wire, which comprises a first clamp body and a second clamp body which are hinged together through a pin shaft; the first clamp body and the second clamp body positioned in front of the pin shaft form a wire stripping clamp opening, and the wire stripping clamp opening comprises a fixed connecting seat fixed at the front end of the second clamp body, a clamp opening wire pipe arranged on the fixed connecting seat, a notch arranged on the clamp opening wire pipe and a blade fixedly arranged at the front end of the first clamp body. The cable penetrates through the jaw line pipe, the clamp handle is tightly held, so that the blade at the front end of the first clamp body tightly presses the power cable through the notch on the jaw line pipe, the blade edge of the blade cuts the insulating sheath of the power cable, and the insulating sheath of the power cable is stripped from the wire core; the two electric power cables are peeled through the installation of the double-jaw line pipe, so that the wire stripping speed is increased, the operation is convenient, and the wire stripping is quick. To the electric power cable of different specifications, only need to change the spool of keeping silent alright match the use, reduce staff at electric power cable joint maintenance in-process instrument load.

Description

Convenient stripping tool for power distribution wires

Technical Field

The utility model relates to an electric power tool technical field, concretely relates to convenient instrument that strips of distribution wire.

Background

At present, when a low-voltage wire is subjected to girdling and insulation sheath stripping in low-voltage rush repair and construction operation, a tool knife or pliers or fire is mainly adopted to burn the insulation sheath and then wiring operation is carried out. However, the existing tool knife or wire stripper has a complex structure, so that the tool is expensive, the wire stripper is often used for stripping insulated wires, cables and the like, and only the insulated sheaths of the cables can be stripped one by one, and the use is inconvenient. Most of the existing wire strippers can only strip a single wire with a single specification, but the specifications of the wires are various, the cross sectional areas are different, even the diameters of wire cores and the thicknesses of insulating sheaths are different, at present, operators need to be equipped with a plurality of wire strippers when carrying out power line maintenance wiring, and when the wire strippers are used, finding the wire strippers with proper specifications wastes time, is inconvenient to carry, increases load, and causes inconvenience in operation.

SUMMERY OF THE UTILITY MODEL

The utility model provides a simple structure, convenient to use's convenient instrument that strips of distribution wire.

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

a convenient stripping tool for a power distribution lead comprises a first clamp body and a second clamp body which are hinged together through a pin shaft;

the pin shaft is hinged to the middle parts of the first pliers body and the second pliers body, the first pliers body and the second pliers body positioned in front of the pin shaft form a wire stripping jaw, and the first pliers body and the second pliers body positioned in front of the pin shaft form a pliers handle;

the wire stripping jaw comprises a fixed connecting seat fixed at the front end of the second jaw body, a jaw wire tube arranged on the fixed connecting seat, a notch arranged on the jaw wire tube and a blade fixedly arranged at the front end of the first jaw body.

As a further improvement of the utility model, the blade part of the blade faces downwards and corresponds to the position of the opening.

As a further improvement of the utility model, the hollow tube axis direction of the jaw line tube and the central axis of the first clamp body are positioned on the same plane.

As a further improvement of the utility model, the lower groove has been seted up to the up end of fixed connection seat.

As a further improvement of the utility model, an internal thread is arranged on the inner side wall of the lower groove.

As a further improvement of the utility model, the fixed spliced pole that is provided with the low groove assorted of terminal surface under the spool of keeping silent.

As a further improvement of the utility model, the outer side wall of the connecting column is provided with an external thread; the connecting column is in threaded connection with the lower groove.

As a further improvement, the inner side wall of the jaw wire tube is provided with a rifling.

As a further improvement of the present invention, the number of the wire tubes to be held in the jaws is one or more, and the number of the blades is the same as the number of the wire tubes to be held in the jaws.

As a further improvement of the utility model, it is adjacent install on the fixed connection seat after keeping silent spool lateral part fixed connection.

Compared with the prior art, the utility model discloses the beneficial effect who gains as follows:

the utility model has the characteristics of simple structure, convenient operation and reliability; when the electric power cable is peeled, the electric power cable penetrates into the jaw line tube, the clamp handle is held by a hand, so that the blade at the front end of the first clamp body compresses the electric power cable through the notch on the jaw line tube, the blade edge of the blade cuts the insulating sheath of the electric power cable, the clamp handle is pulled outwards, and the insulating sheath of the electric power cable is peeled off from the wire core; the two electric power cables are peeled through the installation of the double-jaw line pipe, so that the wire stripping speed is increased, the operation is convenient, and the wire stripping is quick. To the electric power cable of different specifications, only need to change the spool of keeping silent alright match the use, reduce staff at electric power cable joint maintenance in-process instrument load.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic sectional view of the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 2;

FIG. 4 is a schematic structural view of a jaw spool;

fig. 5 is a schematic view of a dual-jaw spool.

In the attached drawing, 1 first pincers body, 2 round pin axles, 3 second pincers bodies, 4 blades, 5 fixed connection seats, 6 spool of keeping silent, 7 openings, 8 electric power cables, 9 spliced poles, 61 spool of keeping silent inside walls, 62 rifles, 81 sinle silks, 82 insulating crust.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the application, its application, or uses. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

The relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present application unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

In the description of the present application, it is to be understood that the orientation or positional relationship indicated by the directional terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc., are generally based on the orientation or positional relationship shown in the drawings, and are used for convenience of description and simplicity of description only, and in the case of not making a reverse description, these directional terms do not indicate and imply that the device or element being referred to must have a particular orientation or be constructed and operated in a particular orientation, and therefore, should not be considered as limiting the scope of the present application; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and the terms have no special meanings unless otherwise stated, and therefore, the scope of protection of the present application is not to be construed as being limited.

As shown in fig. 1-5, a convenient stripping tool for a distribution conductor comprises a first clamp body 1 and a second clamp body 3 which are hinged together through a pin shaft 2; the first clamp body 1 and the second clamp body 3 are supported by metal rods.

The pin shaft 2 is hinged to the middle parts of the first pliers body 1 and the second pliers body 3, the first pliers body 1 and the second pliers body 3 positioned in front of the pin shaft 2 form a wire stripping jaw, and the first pliers body 1 and the second pliers body 3 positioned in front of the pin shaft 2 form a pliers handle; the wire stripping jaw comprises a fixed connecting seat 5 fixed at the front end of the second clamp body 3, a jaw line tube 6 arranged on the fixed connecting seat 5, a notch 7 arranged on the jaw line tube 6 and a blade 4 fixedly arranged at the front end of the first clamp body 1. When the electric power cable is stripped, the electric power cable penetrates into the jaw line pipe 6, the clamp handle is held by a hand, so that the blade 4 at the front end of the first clamp body 1 tightly presses the electric power cable through the notch 7 on the jaw line pipe 6, the blade edge of the blade 4 cuts the insulating sheath 82 of the electric power cable, the clamp handle is pulled outwards, and the insulating sheath 82 of the electric power cable is stripped from the wire core 81; convenient operation and quick wire stripping.

The edge part of the blade 4 faces downwards and corresponds to the position of the notch 7. The axis direction of the hollow tube of the jaw line tube 6 and the central axis of the first clamp body 1 are located on the same plane, so that the insulating sheath outside the wire core is pulled off easily by force in the wire stripping operation process, and the wire core 81 is prevented from being damaged by bending. The upper end surface of the fixed connecting seat 5 is provided with a lower groove. And internal threads are arranged on the inner side wall of the lower groove. And a connecting column 9 matched with the lower groove is fixedly arranged on the lower end surface of the jaw line pipe 6. The outer side wall of the connecting column 9 is provided with an external thread; the connecting column 9 is in threaded connection with the lower groove. To the electric power cable of different specifications, only need to change spool 6 alright the use of matcing of keeping silent, reduce staff at electric power cable joint maintenance in-process instrument load. The inside wall 61 of the jaw line tube 6 is provided with the rifling 62, so that on one hand, the friction force between the insulating outer skin 82 and the inside wall 61 of the jaw line tube 6 is increased, the pressing wire stripping does not slip, and the rifling 62 which is arranged in a spiral mode conveniently does not block the electric power cable from penetrating into the jaw line tube 6. The quantity of spool 6 of keeping silent is more than one, the quantity of blade 4 is the same with the quantity of spool 6 of keeping silent, and is adjacent install on fixed connection seat 5 behind the spool 6 lateral part fixed connection of keeping silent. Can adopt the spool of keeping silent two, two electric power cables penetrate two intraductals of the spool of keeping silent two, carry out skinning of two lines simultaneously, for the convenience of operation, the quantity of the spool 6 of keeping silent is no longer than 4 and is suitable.

Claims (10)

1. A convenient instrument of peeling off of distribution wire which characterized in that: comprises a first clamp body (1) and a second clamp body (3) which are hinged together through a pin shaft (2);

the pin shaft (2) is hinged to the middle parts of the first clamp body (1) and the second clamp body (3), the first clamp body (1) and the second clamp body (3) positioned in front of the pin shaft (2) form a wire stripping jaw, and the first clamp body (1) and the second clamp body (3) positioned in front of the pin shaft (2) form a clamp handle;

the wire stripping jaw comprises a fixed connecting seat (5) fixed at the front end of the second jaw body (3), a jaw wire tube (6) arranged on the fixed connecting seat (5), a notch (7) formed in the jaw wire tube (6) and a blade (4) fixedly arranged at the front end of the first jaw body (1).

2. A portable stripping tool for electrical distribution conductors as claimed in claim 1, further comprising: the edge part of the blade (4) faces downwards and corresponds to the position of the notch (7).

3. A portable stripping tool for electrical distribution conductors as claimed in claim 2, further comprising: the axial direction of the hollow pipe of the jaw line pipe (6) and the central axis of the first clamp body (1) are positioned on the same plane.

4. A portable stripping tool for electrical distribution conductors as claimed in claim 3, further comprising: the upper end surface of the fixed connecting seat (5) is provided with a lower groove.

5. A portable stripping tool for electrical distribution conductors as claimed in claim 4, further comprising: and internal threads are arranged on the inner side wall of the lower groove.

6. A portable stripping tool for electrical distribution conductors as claimed in claim 5, further comprising: and a connecting column (9) matched with the lower groove is fixedly arranged on the lower end surface of the jaw line pipe (6).

7. A portable stripping tool for electrical distribution conductors as claimed in claim 6, further comprising: the outer side wall of the connecting column (9) is provided with an external thread; the connecting column (9) is in threaded connection with the lower groove.

8. A portable stripping tool for electrical distribution conductors as claimed in claim 1, further comprising: and the inner side wall (61) of the jaw line pipe (6) is provided with a rifling (62).

9. A portable stripping tool for electrical distribution conductors as claimed in claim 3, further comprising: the number of the jaw line tubes (6) is more than one, and the number of the blades (4) is the same as that of the jaw line tubes (6).

10. A portable stripping tool for electrical distribution conductors as claimed in claim 3, further comprising: and the side parts of the adjacent jaw line tubes (6) are fixedly connected and then are arranged on the fixed connecting seat (5).

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