CN211088977U - Special wire stripper is peeld to sheath cable - Google Patents

Abstract

The utility model relates to a special wire stripper is peeld to sheath cable, its structure includes the handle one end is equipped with and holds the storehouse, and the other end is equipped with fixation nut hold the storehouse tip and be equipped with a line section of thick bamboo hold the storehouse with it has the tool bit hole to cross to open between the line section of thick bamboo there is the regulation pole along length direction cross-under in the handle hold and be provided with the tool bit in the storehouse, adjust pole one end and stretch into hold the storehouse and with tool bit swing joint, the other end of adjusting the pole is followed wear out in the fixation nut, adjust the pole with be threaded connection between the fixation nut, through the rotation it adjusts to adjust the pole the tool bit stretches into cross the length of a line section of thick bamboo. The utility model discloses be equipped with the handle, can hold with the hand during use, conveniently exert oneself, and can not direct and cutter contact, ensure operation workman's safety.

Description

Special wire stripper is peeld to sheath cable

Technical Field

The utility model relates to a wire stripper, specifically speaking are special wire stripper is peeld to sheath cable.

Background

With the rapid development and construction of intercity high-speed rails and ordinary railways, the innovation of indoor construction technology is increasing day by day, and for the ornamental value of the technology and the safety of leads, a mode of synthesizing a multi-core sheath cable by a plurality of single-core wires is generally adopted, so that the peeling operation of the cable in the construction becomes frequent and complicated. However, no special cable peeling and wire stripping device exists in the market at present, cutters such as wallpaper cutters and art designing cutters are generally used as substitutes, when peeling is conducted, the cutter points are used for scratching the cable skin, the outer layer of the cable is peeled, the multi-core wires in the sheath are reserved, and the insulating skin layer of the inner wires cannot be scratched. Because the utility knife blade is mainly used, the wire stripping efficiency is greatly reduced, personal injury of constructors is easily caused, multiple knives are needed to strip the wire, and waste caused by damage of the cable core wire is easily caused due to uneven manual force.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a special wire stripper is peeld to sheath cable to it is inefficiency when the operation is peeld to solve current cable, easily causes the problem that operating personnel is injured and the cable damages.

The utility model discloses a realize like this: a special wire stripper for sheath cable peeling comprises a handle, wherein one end of the handle is provided with a containing bin, the other end of the handle is provided with a fixing nut, a wire passing cylinder is arranged at the end part of the containing bin, a cutter head hole is formed between the containing bin and the wire passing cylinder, an adjusting rod is connected in the handle in a penetrating mode along the length direction, a cutter head is arranged in the containing bin, one end of the adjusting rod extends into the containing bin and is movably connected with the cutter head, the other end of the adjusting rod penetrates out of the fixing nut, the adjusting rod is in threaded connection with the fixing nut, and the length of the cutter head extending into the wire passing cylinder is adjusted by rotating the adjusting rod.

The connection mode of tool bit and regulating rod has two kinds:

firstly, a circular groove is arranged on the cutter head, a connecting ball is arranged at the end part of the adjusting rod, and the connecting ball is arranged in the circular groove.

And secondly, a groove and a screw hole are formed in the cutter head, the end part of the adjusting rod is connected in the groove in a penetrating manner, a long hole is formed in the side surface of the accommodating bin, a fixing screw is connected in the long hole in a penetrating manner, and the fixing screw is in threaded connection with the screw hole.

The tool bit comprises a tool bit body and a circular blade which is detachably arranged at the front end of the tool bit body.

The adjusting rod is provided with a pin column, the adjusting rod is sleeved with a spring, one end of the spring is in contact with the pin column, and the other end of the spring is in contact with the inner wall of one end of the accommodating bin, which is arranged on the handle.

And a bin door is arranged on the side wall of the accommodating bin.

The included angle between the axis of the wire passing cylinder and the length direction of the handle is 70-80 degrees.

And a guide groove is arranged in the accommodating bin to limit the cutter head to move only along the length direction of the adjusting rod.

The utility model discloses be equipped with the handle, can hold with the hand during use, conveniently exert oneself, and can not direct and cutter contact, ensure operation workman's safety. The cable penetrates through the wire passing cylinder, the length of the cutter head extending into the wire passing cylinder is adjusted according to the wire diameter of the cable, so that the depth of the cutter blade for cutting the cable leather sheath is controlled, and the rotary adjusting rod can realize accurate control of the extending amount of the cutter head due to the fact that the adjusting rod is in threaded connection with the fixing nut.

Drawings

Fig. 1 is a schematic diagram of a first embodiment of the present invention.

Fig. 2 is a schematic diagram of a second embodiment of the present invention.

In the figure: 1. a handle; 2. an accommodating bin; 3. fixing a nut; 4. a wire passing cylinder; 5. adjusting a rod; 6. a cutter head; 7. a bit hole; 8. a pin; 9. a spring; 10. a set screw; 2-1, long holes; 2-2, a guide groove; 2-3, a bin gate; 5-1, connecting balls; 6-1, a tool bit body; 6-2, round blade; 6-3, circular groove; 6-4, a groove; 6-5, screw holes.

Detailed Description

As shown in fig. 1 and fig. 2, the utility model discloses a handle 1, it holds storehouse 2 to be equipped with in 1 one end of handle, the other end is equipped with fixation nut 3, 2 tip in holding storehouse is equipped with a line section of thick bamboo 4, it has tool bit hole 7 to hold storehouse 2 and to cross to open between a line section of thick bamboo 4, it has regulation pole 5 to follow length direction cross-under in handle 1, be provided with tool bit 6 in holding storehouse 2, adjust 5 one end of pole stretch into hold storehouse 2 and with tool bit 6 swing joint, the other end of adjusting pole 5 is worn out from fixation nut 3, adjust and be threaded connection between pole 5 and the fixation nut 3, adjust the length that tool bit 6 stretched into a line section of thick bamboo 4 through rotation regulation pole 5.

The tool bit 6 comprises a tool bit body 6-1 and a circular blade 6-2 which is detachably mounted at the front end of the tool bit body 6-1, the rear end of the tool bit body 6-1 is a cuboid, the front end of the tool bit body is a triangle, the circular blade 6-2 is fixed at the tip end of the triangle through a screw or a pin, and the tool bit body 6-1 and the circular blade 6-2 can be replaced. The side wall of the accommodating bin 2 is provided with a bin door 2-3, and the cutter head 6 can be taken down after the bin door 2-3 is opened, so that the cutter head body 6-1 or the circular blade 6-2 can be conveniently replaced.

A guide groove 2-2 is formed in the accommodating bin 2, the guide groove 2-2 is formed in the length direction of the adjusting rod 5, and the cutter head 6 is located in the guide groove 2-2 and limits the cutter head 6 to move only in the length direction of the adjusting rod 5. Be equipped with round pin post 8 on adjusting pole 5, cup jointed spring 9 on adjusting pole 5, spring 9's one end and round pin post 8 contact, and spring 9's the other end and handle 1 are equipped with the one end inner wall that holds storehouse 2 and contact. The spring 9 applies elasticity to the adjusting rod 5 to tightly press the thread buckle of the adjusting rod 5, so that the adjusting rod 5 cannot move in the using process, the change of the depth of the circular blade 6-2 cutting into the cable leather sheath is avoided, and the phenomenon that the leather sheath is not completely cut or the inner lead is injured is avoided.

Wherein, the tool bit 6 is connected with two kinds of embodiments with adjusting pole 5:

first embodiment as shown in fig. 1, a circular groove 6-3 is formed on a cutter head 6, a connection ball 5-1 is formed at the end of an adjustment lever 5, and the connection ball 5-1 is installed in the circular groove 6-3. The round groove 6-3 is a round barrel groove, one side opening of the round groove is used for connecting the adjusting rod 5 in a penetrating mode, the connecting ball 5-1 is placed in the round groove 6-3 and can rotate in the round groove 6-3, and the cutter head 6 is driven to move back and forth when the adjusting rod 5 is rotated.

Second embodiment as shown in fig. 2, in the second embodiment, a groove 6-4 and a screw hole 6-5 are formed in a cutter head 6, the end of an adjusting rod 5 is inserted into the groove 6-4, a long hole 2-1 is formed in the side surface of an accommodating chamber 2, a fixing screw 10 is inserted into the long hole 2-1, and the fixing screw 10 is in threaded connection with the screw hole 6-5. When the position of the cutter head 6 is adjusted, the fixing screw 10 is firstly screwed outwards, the adjusting rod 5 is rotated to adjust the position of the cutter head 6, the fixing screw 10 moves in the long hole 2-1 along with the cutter head 6, and then the fixing screw 10 is screwed inwards, so that the adjusting rod 5 is fixed on the cutter head 6 by the fixing screw 10.

The included angle between the axis of the thread passing cylinder 4 and the length direction of the handle 1 is 70-80 degrees. This design accords with human mechanics, holds handle 1, and the swing forearm, the orbit of cutter are curved, because the contained angle of crossing between a line section of thick bamboo 4 and the 1 length direction of handle is 70~80, can reduce to cross the friction between a line section of thick bamboo 4 and the cable, and is convenient laborsaving.

When the cable peeling device is used, a cable firstly penetrates through the wire passing pipe 4, the peeling length of the cable meets the peeling requirement, then the cutter head 6 is tightly attached to the cable through the adjusting screw rod 5 to meet the peeling requirement, and the cutter body is held to move along with the direction of the cable so as to complete the peeling operation of the cable. The utility model discloses only need the quire when skinning the cable, and the precision is high, labour saving and time saving, convenient and fast can guarantee workman's safety and can not cause the damage to the inside conductor simultaneously.

Claims (8)

1. The special wire stripper for sheath cable peeling is characterized by comprising a handle, wherein one end of the handle is provided with a containing bin, the other end of the handle is provided with a fixing nut, a wire passing cylinder is arranged at the end part of the containing bin, a cutter head hole is formed between the containing bin and the wire passing cylinder, an adjusting rod penetrates through the handle along the length direction, a cutter head is arranged in the containing bin, one end of the adjusting rod extends into the containing bin and is movably connected with the cutter head, the other end of the adjusting rod penetrates out of the fixing nut, the adjusting rod is in threaded connection with the fixing nut, and the length of the cutter head extending into the wire passing cylinder is adjusted by rotating the adjusting rod.

2. The special cable stripper as claimed in claim 1, wherein a circular groove is formed on said cutter head, and a connecting ball is formed at an end of said adjusting lever, said connecting ball being mounted in said circular groove.

3. The special cable stripper for stripping sheathed cables as claimed in claim 1, wherein a groove and a screw hole are formed on the cutter head, the end part of the adjusting rod is penetrated and connected in the groove, a long hole is formed on the side surface of the accommodating bin, a fixing screw is penetrated and connected in the long hole, and the fixing screw is in threaded connection with the screw hole.

4. The special cable stripper for stripping jacketed cables of claim 1, wherein the cutter head comprises a cutter head body and a circular blade detachably mounted to the front end of the cutter head body.

5. The special wire stripper for peeling off the sheathed cable according to claim 1, wherein a pin is arranged on the adjusting rod, a spring is sleeved on the adjusting rod, one end of the spring is contacted with the pin, and the other end of the spring is contacted with the inner wall of one end of the handle, which is provided with the accommodating bin.

6. The special cable stripper for stripping jacketed cables of claim 1 wherein a compartment door is provided in the side wall of said accommodating compartment.

7. The special cable stripper as recited in claim 1, wherein a guide groove is provided in the accommodating chamber to restrict the cutter head from moving only along the length of the adjusting rod.

8. The special cable stripper for stripping the sheathed cable according to claim 1, wherein an included angle between the axis of the cable passing cylinder and the length direction of the handle is 70-80 degrees.

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