CN205304117U - Hand -held type cable device of skinning - Google Patents

Abstract

The utility model belongs to cable construction equipment among the electric power engineering especially relates to hand -held type cable device of skinning, including the left and right handle of two foundation portion articulateds, left and right handle inboard is equipped with the baffle, is equipped with the hand on the baffle and twists the screw bolt and nut, and the handle top is equipped with the cable duct, and the cable duct has set firmly the posting outward, and skinning knife's handle of a knife passes posting and cable duct, and the cutting edge is equipped with spherical universal wheel respectively inside being located the cable duct on the cable duct interior plate, circumference is equidistant on the handle of a knife is equipped with four ka dao, and every kadao comprises the several draw -in groove, and kadao along axial setting, two limiting pull rod pass posting and the relative upper and lower setting of handle of a knife, and limiting pull rod one end is equipped with draws the cap, the other end and draw -in groove cooperation, and the limiting pull rod between draw -in groove and the posting goes up the spring that the cover was equipped with compression state. The utility model discloses simple structure, small in size portable moreover can quick adjustment cutting edge direction when using, realizes the switching of cable circumference and the axial mode of skinning.

Description

Handheld cable apparatus for peeling off

Technical field

The utility model belongs to cable construction device in power engineering, relates in particular to handheld cable apparatus for peeling off.

Background technology

In cable construction process, need staff to carry out a large amount of cable peelings, wiring work, cable is cylindrical structure, and smooth in appearance, in currently available technology, the electrician's knives that adopt carry out peeling to cable more, but this construction method relies on experiential operating completely, if exerted oneself, conference was cut brokenly cable shield, was cut off earth connection and core insulation layer, cable cannot be used, and along with work is carried out for a long time, staff's sense aggravation tired out, once careless manipulation can cause blade to scratch the security accident of skin. In prior art, also disclose some tool used for strippings, but these instruments or volume is larger cannot be carried; Simple in structure, use inconvenience, when use, staff's hand needs the long-time application of force, and the amount of labour is larger, cannot improve the efficiency of cable peeling operation.

Utility model content

The purpose of this utility model is to provide a kind of handheld cable apparatus for peeling off, the utility model volume is small and exquisite, be easy to carry, and can quick adjustment blade direction, realize the switching of the circumferential and axial peeling mode of cable, simultaneously can clamping cables, need not the hand application of force, greatly reduce staff's the amount of labour.

The technical solution adopted in the utility model is as follows:

Handheld cable apparatus for peeling off, described device comprises the left and right handle that two root architectures are identical and subtend arranges, left and right handle bottom-hinged, the inner side of left and right handle is all provided with baffle plate, between left handle and its baffle plate, be provided with hand and twist bolt, on the baffle plate at right handles place, be installed with nut, hand is twisted bolt and is connected with nut thread through after two baffle plates in turn; Handle top is integrally formed with the cable trough that is concave character type, the middle part side plate outer wall of cable trough is installed with posting, the handle of a knife of bark knife is in turn through posting and cable trough middle part side plate, the blade of bark knife is positioned at cable trough inside, on the cable trough interior plate of blade upper and lower, is respectively equipped with globular universal wheel; On described handle of a knife, be circumferentially equidistantly provided with Si Tiaoka road, Mei Tiaoka road is made up of the draw-in groove of several spaced sets, and Qie Ka road arranges vertically; Two limit pull rods are through posting the upper and lower setting of handle of a knife relatively, and limit pull rod one end is provided with draws cap, and the other end coordinates with draw-in groove, and on limit pull rod between draw-in groove and posting, are arranged with the spring of compressive state.

Preferably, described handle of a knife end is provided with hand and twists dish.

Preferably, the end that described limit pull rod coordinates with draw-in groove is U-shaped, and the U-shaped end of limit pull rod coordinates with two axial adjacent draw-in grooves.

Before work, according to the skin depth of cable, adjust the position of blade, by the cap that draws of two limit pull rods, the elastic force that overcomes spring draws limit pull rod outward and makes the exact separation of U-shaped end and handle of a knife, then mobile handle of a knife, to adjust the position of blade, after adjustment, decontrol limit pull rod, spring in compressive state drives the U-shaped end of limit pull rod reset and coordinate with draw-in groove, to fix the relative position of handle of a knife and posting. Same, according to the mode difference of circumferential or axial peeling, the modes of emplacement of blade also must change thereupon, pull limit pull rod, make its U-shaped end and exact separation, twist dish by hand and circumferentially rotate handle of a knife, the U-shaped end of limit pull rod is coordinated with the handle of a knife Shang Ka road draw-in groove after rotation, and the relative position of fixing handle of a knife and posting, make blade carry out circumferentially rotating to adjust peeling mode with the span of 90 °.

When work, cable is placed between the cable trough of left and right handle, hand turns hand and twists bolt, make left and right handle mutually near and make globular universal wheel contact cable, and in blade incision cable skin, then hand-held handle along cable circumferentially or slide axially and carry out peeling. After peeling, adjust the relative position of the stubborn bolts and nuts of hand, cable is separated with cable trough.

The setting of globular universal wheel, can, in the time of peeling, make the utility model light along cable moving, and face friction is become to a friction, reduces peeling resistance, reduces staff's the amount of labour.

In the time that the utility model is not worked, capable of regulating hand is twisted bolt, makes the cable trough contact of left and right handle and blade is surrounded, and not only prevents that blade is exposed to the external world and causes skin tears, and prevents that blade from being caused cutting edge damaged by foreign object touching.

Compared with prior art, tool has the following advantages the utility model:

1) simple in structure, volume is small and exquisite to be easy to carry, and in use can quick adjustment blade direction, realizes the switching of the circumferential and axial peeling mode of cable, very convenient.

2) twist the relative position of bolts and nuts by adjusting hand, keep the clamping of left and right handle to cable, the dynamics while having solved on the one hand the clamping of the hand application of force is difficult to stablely apply problem, has reduced on the other hand staff's labour intensity, increases work efficiency.

Brief description of the drawings

Fig. 1 is the structural representation of the handheld cable apparatus for peeling off in axial peeling state in detailed description of the invention;

Fig. 2 is the structural representation of the handheld cable apparatus for peeling off in circumferential peeling state in detailed description of the invention;

Fig. 3 is the structure enlarged diagram of cable trough in Fig. 1;

Fig. 4 is the perspective view of handle of a knife in Fig. 1;

In figure, be labeled as: left handle 1, cable trough 2, posting 3, handle of a knife 4, the hand of handle of a knife is twisted dish 5, blade 6, card road 7, draw-in groove 8, limit pull rod 9, limit pull rod draw cap 10, the U-shaped end 11 of limit pull rod, globular universal wheel 12, spring 13 in compressive state, right handles 14, baffle plate 15, hand is twisted bolt 16, nut 17.

Detailed description of the invention

In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated. Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.

As Figure 1-4, handheld cable apparatus for peeling off, described device comprises that the identical and subtend of two root architectures arranges left handle 1 and right handles 14, left handle 1 and right handles 14 bottom-hinged, the inner side of left handle 1 and right handles 14 is all provided with baffle plate 15, between left handle 1 and its baffle plate, be provided with hand and twist bolt 16, on the baffle plate at right handles 14 places, be installed with nut 17, hand is twisted bolt 16 and is threaded with nut 17 through after two baffle plates in turn; Handle top is integrally formed with the cable trough 2 that is concave character type, the middle part side plate outer wall of cable trough 2 is installed with posting 3, the handle of a knife 4 of bark knife is in turn through posting 3 and cable trough 2 middle part side plates, handle of a knife 4 ends are provided with hand and twist dish 5, the blade 6 of bark knife is positioned at cable trough 2 inside, on cable trough 2 interior plates of blade 6 upper and lowers, is respectively equipped with globular universal wheel 12; On described handle of a knife 4, be circumferentially equidistantly provided with Si Tiaoka road 7, Mei Tiaoka road 7 is made up of the draw-in groove 8 of several spaced sets, and Qie Ka road 7 arranges vertically; Two limit pull rods 9 are through posting 3 the upper and lower setting of handle of a knife relatively, limit pull rod 9 one end are provided with draws cap 10, it is U-shaped that the other end is, the draw-in groove 8 that the U-shaped end 11 of limit pull rod is adjacent with two of same card road 7 coordinates, and on limit pull rod 9 between U-shaped end 11 and posting 3, is arranged with the spring 13 of compressive state.

Before work, according to the skin depth of cable, adjust the position of blade 6, by two limit pull rods draw cap 10, the elastic force that overcomes spring 13 draws limit pull rod 9 outward and U-shaped end 11 is separated with the draw-in groove 8 of handle of a knife 4, then move axially handle of a knife 4, to adjust the position of blade 6, after adjustment, decontrol limit pull rod 9, spring 13 in compressive state drives the U-shaped end 11 of limit pull rod to reset and coordinates with draw-in groove 8, to fix the relative position of handle of a knife 4 and posting 3. Same, according to the mode difference of circumferential or axial peeling, the modes of emplacement of blade 6 also must change thereupon, pull limit pull rod 9, its U-shaped end 11 is separated with draw-in groove 8, twist dish 5 by hand and circumferentially rotate handle of a knife 4, the U-shaped end 11 of limit pull rod 9 is coordinated with the handle of a knife 4 Shang Ka road draw-in grooves 8 after rotation, and the relative position of fixing handle of a knife 4 and posting 3, make blade 6 carry out circumferentially rotating to adjust peeling mode with the span of 90 °.

When work, cable is placed between left handle 1 and the cable trough 2 of right handles 14, hand turns hand and twists bolt 16, make left handle 1 and right handles 14 mutually near and make globular universal wheel 12 contact cable, and blade 6 is cut in cable skin, then hand-held handle along cable circumferentially or slide axially and carry out peeling and can make. After peeling, adjust the relative position of the stubborn bolt 16 of hand and nut 17, cable is separated with cable trough 2.

The setting of globular universal wheel 12, can, in the time of peeling, make the utility model light along cable moving, and face friction is become to a friction, reduces peeling resistance, reduces staff's the amount of labour.

In the time that the utility model is not worked, adjust hand and twist bolt 16, make two cable troughs 2 of left handle 1 and right handles 14 contact and blade 6 is surrounded, not only prevent that blade 6 is exposed to the external world and causes skin tears, and prevent that blade 6 from being caused cutting edge damaged by foreign object touching.

Claims (3)

1. handheld cable apparatus for peeling off, described device comprises the left and right handle that two root architectures are identical and subtend arranges, left and right handle bottom-hinged, it is characterized in that, the inner side of left and right handle is all provided with baffle plate, between left handle and its baffle plate, be provided with hand and twist bolt, on the baffle plate at right handles place, be installed with nut, hand is twisted bolt and is connected with nut thread through after two baffle plates in turn; Handle top is integrally formed with the cable trough that is concave character type, the middle part side plate outer wall of cable trough is installed with posting, the handle of a knife of bark knife is in turn through posting and cable trough middle part side plate, the blade of bark knife is positioned at cable trough inside, on the cable trough interior plate of blade upper and lower, is respectively equipped with globular universal wheel; On described handle of a knife, be circumferentially equidistantly provided with Si Tiaoka road, Mei Tiaoka road is made up of the draw-in groove of several spaced sets, and Qie Ka road arranges vertically; Two limit pull rods are through posting the upper and lower setting of handle of a knife relatively, and limit pull rod one end is provided with draws cap, and the other end coordinates with draw-in groove, and on limit pull rod between draw-in groove and posting, are arranged with the spring of compressive state.

2. handheld cable apparatus for peeling off as claimed in claim 1, is characterized in that, described handle of a knife end is provided with hand and twists dish.

3. handheld cable apparatus for peeling off as claimed in claim 1, is characterized in that, the end that described limit pull rod coordinates with draw-in groove is U-shaped, and the U-shaped end of limit pull rod coordinates with two axial adjacent draw-in grooves.