CN200969495Y

CN200969495Y - Electrical wire peelers

Info

Publication number: CN200969495Y
Application number: CN 200620059970
Authority: CN
Inventors: 邓野; 苏伟; 简文蔚
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-06-07
Filing date: 2006-06-07
Publication date: 2007-10-31
Anticipated expiration: 2016-06-07

Abstract

A wire scraper which provides a structure that three or four semicircle sliding slots are arranged on the half-and-half dissected two sides of a cylinder which provides a size that can be gripped by single hand. A pulley is arranged at both ends of the slot. A triangle sharp knife for vertical dissecting which is vertical to the slot bottom and a movable-type horizontal cutter knife in side the slot body are arranged at one end of the slot. The working motion of the two knives and the sheath thickness of the national standard wire are equivalent. The back of the horizontal cutter knife blade is higher than the slot for convenience of pressing. Two slots are connected by a movable shaft and provided with an automatic clicker after shut. When the utility model is operated, the wire is put onto the sliding slot which is corresponding to thereof and aligned to the needed dissecting length, then the other half is shut. First, the outer sheath is cut off by pressing the horizontal cutter knife, then, the scraper is pulled and the wire sheath is dissected bilaterally and automatically flaked. If the incision is in the middle of the wire, the horizontal cutter knife is needed to be pressed one time after the scraper is pulled to the needed length. The utility model can be used for scraping wires no matter the thickness, the scraping position and the length. The utility model provides the advantages of safety and fast, high efficiency and practicality.

Description

The electric wire peeler

Technical field:

The utility model relates to electrician's wire stripping skin pincers.

Background technology

At present, the electrician criticizes by cutting with using electrician's knife one lobe one lobe, not only cut painstakingly but also easily hinder metal-cored, though having, wire stripping pliers cut off the function that flicks the line skin, but that is only just effective at the short line end of thin section, length, and it is big or need the electric wire of strip off length to tackle the cross section, and particularly the operation of centre position cutting opening wiring that will be online is then powerless, must lean on that the electrician is difficult to cut stripping, waste time and energy and dangerous.

Summary of the invention

For overcoming the deficiencies in the prior art, and though the utility model provide a kind of need only all one to draw will be in the middle of line end or line, no matter line is slightly still thin, long still short, but the electric wire peeler of equal quick and safe peeling.

The technical scheme that the utility model is taked is: an one hand can hold as on the two sides half-and-half cut open of insulation polymer cylinder of size, correspondence is provided with the semicircle chute that three or four radiuses differ, the radius of each chute all section radius than corresponding with it GB electric wire is big slightly, is to be beneficial to passing through of electric wire.Respectively there is a pulley at the two ends of chute, and effect is the frictional force that reduces the electric wire pulling.End at chute is fixed with a triangle vertical profile sharp knife vertical with bottom land, the insulation sheath consistency of thickness of the GB electric wire that the height of sharp knife is corresponding with this groove.To be provided with a blade be semicircular movable revolving knife near vertical profile sharp knife inboard at same end, and purpose is the crust of transversely cutting electric wire, and the metal-cored section radius of the GB electric wire that the radius of semicircle blade and this groove are corresponding is consistent.Revolving knife has spring to support, and is hidden at ordinary times in the cell body, and knife back tape insulation glue exceeds outside the cell body, is convenient to push cut-out line skin.Second half cell body the same with structure is connected so that activity is coaxial, and automatic kayser locking is arranged after closing in the two sides.During operation, the two sides cell body is opened, electric wire put adaptive chute and aim at the length of required peeling, close second half, triangle vertical profile sharp knife is poked the cortex of electric wire just, presses revolving knife the line skin is cut off fully, unclamp hand, spring is upspring the edge of a knife and is hidden in the cell body, spurs peeler again, and two vertical profile sharp knives are cut the line skin open and come off automatically from two-way.If online centre position otch wiring, stop after then being drawn to Len req, push a revolving knife again and cut off and get final product.

Compared with prior art the beneficial effects of the utility model are: can be regardless of length, thickness and cutting position strip off wire outer skin relaxedly and rapidly, and can also live line working, efficient, safe, practical.

Description of drawings

Fig. 1 is the utility model open mode band cutting knife one proper schematic diagram of looking

Fig. 2 is the utility model open mode plan structure schematic diagram

Fig. 3 is the utility model chute vertical profile structural representation

Fig. 4 is the utility model revolving knife structural representation

Fig. 5 is that close state band cutting knife one of the utility model is rectified and looked schematic diagram

Fig. 6 is the utility model state schematic side view of closing

Fig. 7 is the utility model embodiment schematic diagram

1. semicircle cell bodies among the figure, 2. revolving knife, 3. revolving knife insulation gum cover, 4. longitudinal cutter, 5. semicircle chute, 6. movable rotation-shaft, 7. kayser automatically, 8. pulley, the 9. semicircle blade of revolving knife, 10. spring, 11. electric wires, 12. wire outer skins, 13. electric wires are metal-cored.

Embodiment

As shown in Figure 7, electric wire (11) is placed on the chute (5) of corresponding specification, and aims at required breaking and cut open length, second half cell body (1) closes; At this moment, longitudinal cutter (4) has been inserted broken wire outer skin (12), pushing revolving knife (2) cuts off the crust (12) of electric wire (11) earlier, spur peeler then, two longitudinal cutters (4) are cut wire outer skin (12) open from two-way, completely expose metal-cored (13), longitudinal cutter (4) cuts open to line end, and wire outer skin (12) then comes off automatically.

Claims

1. electric wire peeler is characterized in that: but on two semicylinders of folding the corresponding vertical semicircle chute that is provided with different size, the chute two ends are provided with pulley, an end is provided with longitudinal cutter and revolving knife.

2. a kind of electric wire peeler according to claim 1, it is characterized in that: vertical profile sharp knife shape triangular in shape, vertical and be fixed in bottom land, the revolving knife blade semicircular in shape, movable is hidden in the cell body by spring, knife back tape insulation glue exceeds outside the cell body, and the skin thickness of the electric wire that the operation stroke of two cuttves is corresponding with these recess gauge lattice is suitable.