CN205544011U - A portable cutting device for sheath - Google Patents

Abstract

The utility model relates to a portable cutting device for sheath belongs to the relevant technical equipment field of electric power engineering. The device part is main including the base, slip cutting mechanism is installed in the left side of base, and fixture is installed on the right side of base, the centre gripping groove has in the middle of the base, fixture is including the arc splint that are located the centre gripping inslot, the middle part and the screw rod fixed connection of arc splint, both sides and vertical guide arm fixed connection, have on the base with the through -hole of screw rod and vertical guide arm looks adaptation, screw rod right -hand member and vertical guide arm are arranged in the through -hole, the right -hand member and the vice cooperation of sleeve formation screw thread of screw rod, the sleeve is installed in the base outside by motor drive, motor, wherein, the sleeve passes through screw thread secondary drive arc splint and removes the centre gripping of accomplishing the cable. The utility model discloses a design brand -new structure, make that it can convenient and fast to sheath cutting, and overall structure is simple, convenient to detach with carry.

Description

A kind of Portable cutter for cable sheath

Technical field

This utility model relates to power engineering technical equipment field, specifically, relates to a kind of for cable sheath Portable cutter.

Background technology

Cable is one of common connection cable of power engineering.

During cable is connected with the device such as transformator and switch cubicle, need cable skin strip off, then carry out follow-up Work.But the most common peeling mode, remains and grips cable on the other hand, grips cutter on the other hand, makes blade thrust cable Then epidermis moves axially cutter, completes peeling work.

Owing to cable sheath is harder thicker, in peeling process, often occur that cutter hinders hands or the feelings at other positions of cutter health Condition, damages staff.

Based on above-mentioned situation, it is necessary to design a kind of new cable stripper, solve the problems referred to above.

Utility model content

The purpose of this utility model is for overcoming above-mentioned the deficiencies in the prior art, it is provided that a kind of cut for the portable of cable sheath Cut device.This utility model is by designing brand-new structure so that it is conveniently can cut cable sheath, and It is applicable to the cable of various outer diameter.

In order to reach above-mentioned purpose, this utility model adopts the following technical scheme that

A kind of Portable cutter for cable sheath, including:

Base；

The left side of base is provided with slip cutting mechanism, and the right side of base is provided with clamping device；

There is in the middle of base holding tank；

Described clamping device includes the curved splint being positioned at holding tank, and the middle part of curved splint is fixing with screw rod left end to be connected, Both sides are fixing with Der Laengslenker to be connected；

Having the through hole suitable with described screw rod and Der Laengslenker on described base, screw rod right-hand member and Der Laengslenker are positioned at through hole In, the right-hand member of described screw rod forms screw thread pair with sleeve and coordinates, and sleeve is motor driven, and motor is installed on chassis outer side；

Wherein, described sleeve drives curved splint to move the clamping of cable by screw thread pair.

Preferably, described slip cutting mechanism includes the horizontal sliding bar on base；

Horizontal sliding bar is connected by L-type bar is fixing with location bar, and location bar is connected with handle of a knife screw thread pair, and the lower section of handle of a knife is fixed Connect and have cutter.

Preferably, described location bar is for being vertically arranged.

Preferably, described holding tank has the arcwall face suitable with described curved splint.

Thering is provided while said structure scheme, this utility model additionally provides and a kind of utilizes said apparatus to carry out cable peeling Method, step is as follows:

A, will treat that peeling cable is placed in holding tank；

B, mobile curved splint are by cable clamping；

Cutter is thrust in cable skin by C, utilization, and inserts pin location；

D, promotion horizontal sliding bar move, and complete cable skin cutting.

The beneficial effects of the utility model are:

(1) coordinate, by curved splint, clamping and the cutting that various outer diameter cable can be realized with arcwall face.

(2) only needing during cutting to promote slide bar, hand is not involved in clamping, is also not involved in cutting, greatly reduces and injured Risk.

(3) overall structure is simple, it is simple to dismounting, it is possible to be positioned in workbox.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model；

Fig. 2 is that the A-A of Fig. 1 is to sectional view；

Fig. 3 is the transmission schematic diagram of motor in this utility model；

Fig. 4 is the front view of cutter in this utility model；

Fig. 5 is the right view of Fig. 4；

Wherein: 1, base, 2, locating slot, 3, horizontal sliding bar, 4, arcwall face, 5, curved splint, 6, through hole, 7, Motor, 8, screw rod, 9, Der Laengslenker, 10, cutter, 11, location bar, 12, handle of a knife, 13, L-type bar, 14, sleeve, 15, bearing, 16, blade.

Detailed description of the invention

Below in conjunction with accompanying drawing, this utility model is described in detail.

Embodiment: a kind of Portable cutter for cable sheath, including:

Base 1；

The left side of base 1 is provided with slip cutting mechanism, and the right side of base 1 is provided with clamping device；

In the middle of base 1, there is holding tank；

Described clamping device includes the curved splint 5 being positioned at holding tank, and the middle part of curved splint 5 is fixing with screw rod 8 left end even Connecing, the both ends of curved splint 5 are fixing with the left end of Der Laengslenker 9 to be connected；

There is on described base 1 through hole 6 suitable with described screw rod 8 and Der Laengslenker 9, screw rod 8 and Der Laengslenker 9 Right-hand member is positioned in described through hole 6, and described through hole 6 has 3, and through hole 6 and the Der Laengslenker 9 of both sides form matched in clearance, Middle through hole 6 is internally installed bearing 15, and the inner ring of bearing 15 and sleeve 14 form interference fit, sleeve 14 and screw rod 8 form threaded engagement, and sleeve 14 is directly driven by motor 7.Described sleeve 14 forms interference fit, bearing with bearing 15 In 15 through holes 6 being installed on centre.

Described slip cutting mechanism includes the horizontal sliding bar 3 on base 1, and base 1 is provided with suitable with described horizontal sliding bar 3 Horizontal concrete chute, the top of horizontal concrete chute connects with locating slot 2；The bottom of L-type bar 13 be positioned in locating slot 2 and with laterally Slide bar 3 is fixing to be connected,

Described horizontal sliding bar is connected by L-type bar 13 is fixing with the location bar 11 being vertically arranged, and location bar 11 has outer spiral shell Stricture of vagina.Handle of a knife 12 has female thread so that location bar 11 forms screw thread pair with handle of a knife 12 and coordinates.The lower section of handle of a knife 12 Being fixedly connected with cutter 10, cutter 10 has blade 16.

Wherein, on the left of described holding tank it is the arcwall face 4 suitable with described curved splint 5.

In the present embodiment, additionally providing a kind of method utilizing said apparatus to carry out cable peeling, key step is as follows:

A, by cable place and curved splint 5 and arcwall face 4 between groove in, then make motor 7 drive sleeve 14 turns Dynamic, then screw rod 8 just promotes curved splint 5 to move to the left, clamping cables；

B, rotation handle of a knife 12, make handle of a knife 12 move down, until cutter 10 embeds in cable skin；

C, promotion horizontal sliding bar 3 move, and make cutter 10 cut cable skin；

Horizontal sliding bar 3 is split out by D, moving direction along horizontal sliding bar 3, then unclamps curved splint 5, has then cut.

Finally, manually cable skin is torn along scarfing, complete cable skin and peel off.

Described above to the disclosed embodiments, makes professional and technical personnel in the field be capable of or uses this utility model.Right The multiple amendment of embodiment will be apparent from for those skilled in the art, generic principles defined herein Can realize in other embodiments in the case of without departing from spirit or scope of the present utility model, be not described in detail and The part that partial enlargement presents, for prior art, does not repeats at this.Therefore, this utility model is not intended to be limited to this These embodiments shown in literary composition, and it is to fit to the widest scope consistent with principles disclosed herein and feature.

Claims (4)

1. for a Portable cutter for cable sheath, including:

Base；

The left side of base is provided with slip cutting mechanism, and the right side of base is provided with clamping device；

There is in the middle of base holding tank；

Described clamping device includes the curved splint being positioned at holding tank, and the middle part of curved splint is fixing with screw rod to be connected, both sides Fix with Der Laengslenker and be connected；

Having the through hole suitable with described screw rod and Der Laengslenker on described base, screw rod right-hand member and Der Laengslenker are positioned at through hole In, the right-hand member of described screw rod forms screw thread pair with sleeve and coordinates, and sleeve is motor driven, and motor is installed on chassis outer side；

Wherein, described sleeve drives curved splint to move the clamping of cable by screw thread pair.

Portable cutter the most according to claim 1, it is characterised in that described slip cutting mechanism includes base On horizontal sliding bar；

Horizontal sliding bar is connected by L-type bar is fixing with location bar, and location bar is connected with handle of a knife screw thread pair, and the lower section of handle of a knife is fixed Connect and have cutter.

Portable cutter the most according to claim 2, it is characterised in that described location bar is for being vertically arranged.

Portable cutter the most according to claim 1, it is characterised in that described holding tank has and described arc The arcwall face that clamping plate are suitable.