CN216251972U - Cable stripper - Google Patents

Abstract

The utility model discloses a cable wire stripper which comprises a lower connecting rod, wherein a first connecting plate is arranged at the top of the lower connecting rod, supporting rods are connected above the left end and the right end of the first connecting plate respectively, a second connecting plate is fixedly arranged at the top of each supporting rod, a movable rod is connected inside each second connecting plate, a first spring is arranged on the outer side of each movable rod, a cutting blade is connected to the bottom of each movable rod, a protective box is arranged on the outer side of each cutting blade, mounting rods are arranged at the front end and the rear end of each connecting sleeve respectively, and a pushing rod is arranged at the bottom of each mounting rod. This cable wire stripper is carrying this wire stripper with oneself, after the movable rod loses the extrusion force, can drive cutting blade and rise and remove to the inboard of protective box under the effect of first spring to reach the purpose of accomodating cutting blade, can avoid carrying the in-process fish tail skin of this wire stripper, improve the security of using.

Description

Cable stripper

Technical Field

The utility model relates to the technical field of cables, in particular to a cable stripper.

Background

The cable is one of the commonly used materials of electric power, can carry out the quick transmission to electric energy or data information, and the application prospect in each field is very extensive, has consequently received people's welcome and liking, but the cable wire stripper on the market still has following problem at present:

1. in the process of carrying the existing cable stripper, the blade is very easy to scratch the skin, so that the potential safety hazard is large;

2. the conventional cable stripper is inconvenient for pre-positioning the cable before cutting and stripping, and the cable is easy to move under pressure during cutting.

Aiming at the problems, the novel design is carried out on the basis of the original cable wire stripper.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a cable stripper, which solves the problems that a blade of a common cable stripper in the market is very easy to scratch the skin and has large potential safety hazard in the carrying process, a cable is inconvenient to pre-position before cutting and stripping, and the cable is easy to move under pressure during cutting in the process of carrying the cable stripper in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a cable wire stripper, includes lower connecting rod, first connecting plate is installed at the top of lower connecting rod, and all is connected with the bracing piece above the both ends about first connecting plate, the top fixed mounting of bracing piece has the second connecting plate, and the internal connection of second connecting plate has the movable rod, the outside of movable rod is provided with first spring, and the bottom of movable rod is connected with cutting blade, the protection box is installed in cutting blade's the outside, and both ends all install the adapter sleeve about the bottom of protection box, both ends all are provided with the installation pole around the adapter sleeve, and install the bottom outside of pole and install the second spring, the bottom of installation pole is provided with the catch bar, and the end of catch bar installs the grip block, one side of grip block is provided with the connection pad.

Preferably, the first connecting plate is connected with the support rod by welding, the support rod is arranged in bilateral symmetry with respect to the central axis of the first connecting plate, and the support rod penetrates through the connecting sleeve.

Preferably, the connection mode of movable rod and second connecting plate and guard box is sliding connection, and the connection mode of movable rod and cutting blade is bolted connection to guard box and adapter sleeve fixed connection are integrated structure.

Preferably, the connection mode of the connection sleeve and the support rod is sliding connection, and the installation rod penetrates through the inside of the connection sleeve.

Preferably, the catch bar is articulated with the connected mode of installation pole and grip block, and the grip block passes through the catch bar and constitutes horizontal sliding structure, the grip block is connected for pasting with the connected mode of connection pad, and the connection pad is the rubber elasticity material, the bottom fixedly connected with insertion rod of grip block.

Preferably, one end of the insertion rod penetrates through the inside of the first connecting plate and extends to the lower portion of the first connecting plate, locking bolts are mounted on the outer side of the bottom of the insertion rod, and groove-shaped structures are symmetrically arranged in the first connecting plate in the left-right mode.

Compared with the prior art, the utility model has the beneficial effects that: the cable stripper is provided with a wire stripper which is provided with a wire stripper,

1. by arranging the movable rod, the first spring and the protective box, when the movable rod loses extrusion force in the process of carrying the wire stripper, the movable rod can drive the cutting blade to ascend and move to the inner side of the protective box under the action of the first spring so as to achieve the purpose of containing the cutting blade, avoid scratching the skin in the process of carrying the wire stripper and improve the use safety;

2. through setting up installation pole, catch bar and grip block, when manual extrusion movable rod, can make the adapter sleeve drive the installation pole and move down in step to under the effect of catch bar, can make the grip block monomer that bilateral symmetry set up be close to each other, carry out the centre gripping location to the cable, and the connection pad of rubber elasticity material can improve the frictional force between grip block and the cable, can avoid the cable pressurized when the cutting and remove.

Drawings

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

FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is a schematic structural diagram of the working state of the present invention;

FIG. 4 is a schematic top view of the movable rod and the protection box according to the present invention;

fig. 5 is a schematic view of the overall structure of the first connecting plate according to the present invention.

In the figure: 1. a lower connecting rod; 2. a first connecting plate; 3. a support bar; 4. a second connecting plate; 5. a movable rod; 6. a first spring; 7. a cutting blade; 8. a protective case; 9. connecting sleeves; 10. mounting a rod; 11. a second spring; 12. a push rod; 13. a clamping block; 14. a connecting pad; 15. a plug rod; 16. and locking the bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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 invention.

Referring to fig. 1, the present invention provides a technical solution: a cable stripper comprises a lower connecting rod 1, in order to avoid scratching skin due to a blade when the cable stripper is carried, a first connecting plate 2 is arranged at the top of the lower connecting rod 1, supporting rods 3 are connected above the left end and the right end of the first connecting plate 2, the connecting mode of the first connecting plate 2 and the supporting rods 3 is welding, the supporting rods 3 are symmetrically arranged in the left and right direction of the central axis of the first connecting plate 2, the supporting rods 3 penetrate through a connecting sleeve 9, a second connecting plate 4 is fixedly arranged at the top of the supporting rods 3, a movable rod 5 is connected inside the second connecting plate 4, a first spring 6 is arranged outside the movable rod 5, a cutting blade 7 is connected to the bottom of the movable rod 5, a protective box 8 is arranged outside the cutting blade 7, the connecting modes of the movable rod 5, the second connecting plate 4 and the protective box 8 are in sliding connection, and the connecting mode of the movable rod 5 and the cutting blade 7 is in bolt connection, and protection box 8 is integral structure with adapter sleeve 9 fixed connection, after the movable rod 5 lost the extrusion force, can drive cutting blade 7 and rise and remove to the inboard of protection box 8 under the effect of first spring 6 to reach the purpose of accomodating cutting blade 7, can avoid carrying the in-process fish tail skin of this wire stripper, improve the security of using.

Referring to fig. 2, 3, 4 and 5, in order to position the cable, connection sleeves 9 are respectively installed at the left and right ends of the bottom of the protection box 8, installation rods 10 are respectively installed at the front and rear ends of the connection sleeves 9, the connection manner of the connection sleeves 9 and the support rod 3 is sliding connection, the installation rods 10 penetrate through the connection sleeves 9, a second spring 11 is installed at the outer side of the bottom of the installation rod 10, a push rod 12 is installed at the bottom of the installation rod 10, a clamping block 13 is installed at the tail end of the push rod 12, a connection pad 14 is installed at one side of the clamping block 13, the connection manner of the push rod 12 and the installation rod 10 and the clamping block 13 is hinged, the clamping block 13 forms a left-right sliding structure through the push rod 12, the connection manner of the clamping block 13 and the connection pad 14 is adhesive connection, the connection pad 14 is made of rubber elastic material, a plug rod 15 is fixedly connected to the bottom of the clamping block 13, one end of the insertion rod 15 runs through the inside of the first connecting plate 2 and extends to the lower side of the first connecting plate, the locking bolt 16 is installed on the outer side of the bottom of the insertion rod 15, the groove-shaped structure is formed in the left-right symmetry inside the first connecting plate 2, and when the connecting sleeve 9 drives the installation rod 10 to move downwards, the clamping blocks 13 which are symmetrically arranged can be close to each other to clamp and position cables.

The working principle is as follows: when the cable stripper is used, firstly, a cable to be stripped is placed in the groove in the middle of the first connecting plate 2, and the movable rod 5 is pressed downwards, so that the connecting sleeve 9 and the mounting rod 10 are driven to stably move downwards under the action of the supporting rod 3, because the push rod 12 is hinged with the mounting rod 10 and the clamping block 13, the mounting rod 10 can press the clamping block 13 to approach each other through the push rod 12 during the downward movement, the cable is clamped and positioned, the rubber elastic connecting pad 14 can improve the friction force between the clamping block 13 and the cable, the cable can be prevented from moving under pressure during cutting, and by inserting the insertion rods 15 into the grooves provided inside the left and right ends of the first connection plate 2, the locking bolt 16 is connected to the bottom of the insertion rod 15, so that the clamping block 13 can be limited, and the sliding stability of the clamping block 13 is ensured;

after the cable is clamped stably, the connecting sleeve 9 continues to move downwards to the bottommost part of the sliding stroke, the movable rod 5 continues to move downwards, the cutting blade 7 can be made to extend out of the inner side of the protective box 8, the surface skin of the cable is cut, the wire stripping is completed, in the process of carrying the wire stripper, after the movable rod 5 loses extrusion force, the cutting blade 7 can be driven to ascend and move to the inner side of the protective box 8 under the action of the first spring 6, the purpose of containing the cutting blade 7 is achieved, the skin can be prevented from being scratched in the process of carrying the wire stripper, the use safety is improved, the operation process of the whole device is the above, and the content which is not described in detail in the specification belongs to the prior art which is known by professionals in the field.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a cable wire stripper, includes lower connecting rod (1), its characterized in that: the connecting structure comprises a lower connecting rod (1), a first connecting plate (2) is installed at the top of the lower connecting rod (1), supporting rods (3) are connected above the left end and the right end of the first connecting plate (2), a second connecting plate (4) is fixedly installed at the top of the supporting rods (3), movable rods (5) are connected inside the second connecting plate (4), first springs (6) are arranged on the outer sides of the movable rods (5), cutting blades (7) are connected to the bottoms of the movable rods (5), a protective box (8) is installed on the outer sides of the cutting blades (7), connecting sleeves (9) are installed at the left end and the right end of the bottom of the protective box (8), installation rods (10) are arranged at the front end and the rear end of each connecting sleeve (9), second springs (11) are installed on the outer sides of the bottoms of the installation rods (10), push rods (12) are arranged at the bottoms of the installation rods (10), and clamping blocks (13) are installed at the tail ends of the push rods (12), one side of the clamping block (13) is provided with a connecting pad (14).

2. The cable stripper as defined in claim 1, wherein: the connection mode of first connecting plate (2) and bracing piece (3) is the welding, and bracing piece (3) set up about the axis bilateral symmetry of first connecting plate (2) to bracing piece (3) run through in the inside of adapter sleeve (9).

3. The cable stripper as defined in claim 1, wherein: the movable rod (5) is connected with the second connecting plate (4) and the protective box (8) in a sliding mode, the movable rod (5) is connected with the cutting blade (7) in a bolt mode, and the protective box (8) is fixedly connected with the connecting sleeve (9) to form an integrated structure.

4. The cable stripper as defined in claim 1, wherein: the connecting sleeve (9) is connected with the supporting rod (3) in a sliding mode, and the mounting rod (10) penetrates through the connecting sleeve (9).

5. The cable stripper as defined in claim 1, wherein: catch bar (12) are articulated with the connected mode of installation pole (10) and grip block (13), and grip block (13) constitute horizontal slip structure through catch bar (12), grip block (13) are connected for pasting with the connected mode of connection pad (14), and connection pad (14) are rubber elasticity material, the bottom fixedly connected with peg graft pole (15) of grip block (13).

6. The cable stripper as recited in claim 5, wherein: one end of the insertion rod (15) penetrates through the inside of the first connecting plate (2) and extends to the lower portion of the first connecting plate, locking bolts (16) are installed on the outer side of the bottom of the insertion rod (15), and groove-shaped structures are symmetrically arranged in the first connecting plate (2) in the left-right direction.

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