CN211239124U

CN211239124U - Electrician is with shelling electric wire device

Info

Publication number: CN211239124U
Application number: CN202020040527.8U
Authority: CN
Inventors: 田树钰
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-09
Filing date: 2020-01-09
Publication date: 2020-08-11
Anticipated expiration: 2030-01-09

Abstract

The utility model discloses an electrician is with shelling electric wire device, including the backplate, run through around the middle part of backplate and be equipped with the electric wire through-hole, the front surface of backplate and be equipped with fixed frame at the upside of electric wire through-hole, run through from top to bottom at the middle part of fixed frame and be equipped with the cutting knife, the lateral wall front side of cutting knife is equipped with first spacing groove, the front end threaded connection of fixed frame has fixing bolt, the front surface of backplate and all be equipped with the guiding mechanism in the left and right sides and the downside of electric wire through-hole, guiding mechanism includes the guide cylinder that is connected with the backplate, the inside of guide cylinder is equipped with the connecting rod, the connecting rod is close to the one end of electric wire through-hole and is equipped with the guiding axle, be equipped with the direction gyro wheel on the guiding axle, the lateral wall front side of connecting rod is, the wire is pulled to cut, and the inner wire is stripped.

Description

Electrician is with shelling electric wire device

Technical Field

The utility model relates to a shell electric wire technical field, concrete field is an electrician is with shelling electric wire device.

Background

The electric wire is the wire of transmission electric energy, and the electric wire comprises one or several wires, and the outside parcel has insulating protective layer, and electrician need cut off the protective layer in the electric wire outside sometimes at the during operation, cuts along the electric wire, peels off inside wire, and the workman adopts the cutter directly to cut the wire usually, and intensity of labour is big, and the staff is hurt easily also to inefficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electrician is with shelling electric wire device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an electrician is with shelling electric wire device, including the backplate, run through and be equipped with the electric wire through-hole around the middle part of backplate, the front surface of backplate and the upside at the electric wire through-hole are equipped with fixed frame, run through from top to bottom and be equipped with the cutting knife in the middle part of fixed frame, the lateral wall front side of cutting knife is equipped with first spacing groove, the front end threaded connection of fixed frame has fixing bolt, the front surface of backplate and all be equipped with guiding mechanism in the left and right sides and the downside of electric wire through-hole, guiding mechanism includes the guide cylinder that is connected with the backplate, the inside of guide cylinder is equipped with the connecting rod, the connecting rod is close to the one end of electric wire through-hole and is equipped with the guiding axle, be equipped with guide roller on the guiding axle, the lateral wall front side of connecting rod is equipped with the second spacing groove, the lateral wall, the one end that the electric wire through-hole was kept away from to the guide cylinder is equipped with solid fixed ring, run through threaded connection has accommodate the lead screw about solid fixed ring's the middle part, the one end that accommodate the lead screw is close to the electric wire through-hole is equipped with the connecting block that extends to in the spread groove, the lower extreme bilateral symmetry of backplate is equipped with the bracing piece, the lower extreme of bracing piece is equipped with the base.

Preferably, one end of the adjusting screw rod, which is far away from the wire through hole, is provided with an adjusting head.

Preferably, the lower side of the base is provided with a clamping plate, a clamping bolt penetrates through the bilateral symmetry between the clamping plate and the base, and a clamping nut is connected to the clamping bolt in a threaded manner.

Preferably, a gasket is arranged at the rear end of the fixing bolt.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides an electrician is with shelling electric wire device, pass the electric wire through-hole, rotate on solid fixed ring through rotating accommodate the lead screw, can adjust the connecting rod, make the connecting rod be close to the electric wire through-hole or keep away from the electric wire through-hole, make the guide roller on the connecting rod contact with the electric wire, adjust in order to adapt to the electric wire of different diameters, when pulling the electric wire, guide roller rotates pulling out of supplementary electric wire, it is more smooth and easy to make the electric wire pulled, avoid the electric wire card in the device, through removing the cutting knife in fixed frame, and fix the position of beveling through fixing bolt, cut the protective layer of electric wire through the cutting knife, and through pulling the electric wire, cut to cutting the electric wire protective layer along the electric wire, and easy to operate, the.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

fig. 2 is a left side view structure diagram of the present invention;

fig. 3 is a schematic structural diagram of the guiding mechanism of the present invention.

In the figure: the wire clamping device comprises a back plate 1, a wire 2, a wire through hole 3, a fixing frame 3, a cutting knife 4, a first limiting groove 5, a fixing bolt 6, a guide cylinder 7, a connecting rod 8, a guide shaft 9, a guide roller 10, a second limiting groove 11, a limiting rod 12, a fixing ring 13, an adjusting screw rod 14, a connecting block 15, a supporting rod 16, a base 17, an adjusting head 18, a clamping plate 19, a clamping bolt 20 and a clamping nut 21.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: an electrician is with shelling electric wire device, including the backplate 1, run through around the middle part of backplate and be equipped with the electric wire through-hole 2, the electric wire through-hole power supply line passes the device, stretches into the electric wire through-hole with the one end of electric wire, then the pulling electric wire, cuts off the protective layer outside the electric wire, peels off the wire of electric wire inside, the front surface of backplate just is equipped with fixed frame 3 at the upside of electric wire through-hole, and fixed frame link up from top to bottom for install spacing cutting knife, run through from top to bottom in the middle part of fixed frame and be equipped with cutting knife 4, and the cutting knife can insert in fixed frame, and can reciprocate in fixed frame to adapt to the electric wire of multiple diameters, the lateral wall front side of cutting knife is equipped with first spacing groove 5, and first spacing groove is used for restricting the position of cutting knife at fixed frame, and fixing bolt stretches into, the cutting device is characterized in that the cutting blade part of the cutting knife is prevented from rotating, the cutting blade is not aligned with the wire to affect the cutting effect, the front end of the fixing frame is in threaded connection with a fixing bolt 6, the fixing bolt can be screwed to extend into the first limiting groove to limit the position of the cutting knife and can be further screwed to fix the cutting knife and cut the wire, the front surface of the back plate is provided with three groups of guide mechanisms on the left side, the right side and the lower side of the wire through hole, the guide mechanisms are arranged at the left end, the right end and the lower end of the wire and play a role in guiding the wire, the wire passes through the wire through hole and is in rolling contact with the guide mechanisms, so that the wire is pulled more smoothly, the wire is prevented from being clamped in the device, the guide mechanisms comprise guide cylinders 7 connected with the back plate, the guide cylinders are fixed on the back plate, the wire guiding device is characterized in that a connecting rod 8 is arranged inside the guide cylinder, the connecting rod can move in the guide cylinder, can be close to a wire through hole or far away from the wire through hole, and is adjusted to be suitable for wires with different diameters, a guide shaft 9 is arranged at one end, close to the wire through hole, of the connecting rod, the guide shaft is fixed on the connecting rod, a guide roller 10 is arranged on the guide shaft, the guide roller can rotate on the guide shaft, the guide roller is in contact with the wires when the position of the connecting rod is adjusted, the guide roller rotates to assist in pulling out the wires when the wires are pulled, the wires are pulled more smoothly, a second limiting groove 11 is arranged on the front side of the side wall of the connecting rod, the second limiting groove is matched with the limiting rod to limit the position of the connecting rod, the connecting rod cannot rotate relative to the guide cylinder, the guiding effect is prevented from being lost due, the limiting rod is fixed on the guide cylinder and extends into the second limiting groove, when the device is used, the degree of the adjusting screw rod extending into the guide cylinder can be changed by rotating the adjusting screw rod, so that the connecting rod can move in the guide cylinder, the connecting rod can be prevented from rotating in the guide cylinder along with the adjusting screw rod by extending the limiting rod into the second limiting groove, the connecting rod can only move left and right in the guide cylinder, the orientation of the guiding roller is ensured to be unchanged, the guiding roller guides the electric wire, one end of the connecting rod, far away from the electric wire through hole, is provided with a connecting groove for accommodating the connecting block, the connecting block is wrapped in the connecting groove, the adjusting screw rod and the connecting rod are connected together, the connecting rod and the adjusting screw rod move in the guide cylinder together, meanwhile, the adjusting screw rod can rotate relative to the connecting rod without affecting the connecting rod, one end of the guide cylinder, far away from the electric wire through, the inside wall of solid fixed ring is equipped with the internal thread, mutually supports with accommodate the lead screw, the through thread connection has accommodate the lead screw 14 about solid fixed ring's the middle part, and accommodate the lead screw's lateral wall is equipped with the external screw thread, mutually supports with solid fixed ring, can make accommodate the lead screw remove through rotating accommodate the lead screw, then drives the connecting rod and be close to or keep away from the electric wire through-hole, accommodate the lead screw is close to the one end of electric wire through-hole and is equipped with the connecting block 15 that extends to in the spread groove, and the connecting block is fixed with accommodate the lead screw, is restricted in the spread groove, makes accommodate the lead screw rotate with the connecting rod relatively, the lower extreme bilateral symmetry of backplate is equipped with bracing piece 16, and the bracing piece is used for.

Particularly, the one end that the wire through-hole was kept away from to accommodate the lead screw is equipped with the regulation head 18, adjusts the head convenient to use person and rotates the regulation to accommodate the lead screw.

Particularly, the downside of base is equipped with the clamp and gets board 19, the bilateral symmetry runs through to be equipped with between clamp and the board and press from both sides and get bolt 20, press from both sides threaded connection and get nut 21 on getting the bolt, can get board and base through the clamp and press from both sides the device on the platform of outside to press from both sides the bolt and press from both sides the nut and fix through getting, avoid when the pulling electric wire that the device takes place to remove.

Particularly, the rear end of the fixing bolt is provided with a gasket, and the gasket is convenient for the fixing bolt to clamp the cutter and fix the cutter.

The working principle is as follows: the electric wire passes through the electric wire through hole, the adjusting screw rod is rotated, the adjusting screw rod rotates in the fixed ring to drive the connecting rod to move in the guide cylinder, the connecting rod cannot rotate in the guide cylinder due to the limitation of the limiting rod and the second limiting groove, the orientation of the guide roller is guaranteed to be unchanged, the guide effect of the guide roller on the electric wire is guaranteed, the connecting rod is enabled to be close to or far away from the electric wire through hole by rotating the adjusting screw rod, the guide roller on the connecting rod is enabled to be in contact with the electric wire, the adjustment is carried out to adapt to the electric wires with different diameters, when the electric wire is pulled, the guide roller rotates to assist the pulling-out of the electric wire, the electric wire is pulled more smoothly, the electric wire is prevented from being clamped in the device, the cutting knife is moved in the fixed frame, the protective layer outside the electric wire is cut, the cutting knife cuts off the protective layer on the outer side of the wire, and then the lead on the inner side of the wire can be stripped.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an electrician is with shelling electric wire device, includes backplate (1), its characterized in that: the wire fixing device is characterized in that a wire through hole (2) penetrates through the front and back of the middle of the back plate (1), a fixing frame (3) is arranged on the front surface of the back plate (1) and on the upper side of the wire through hole (2), a cutting knife (4) penetrates through the middle of the fixing frame (3) from top to bottom, a first limiting groove (5) is arranged on the front side of the side wall of the cutting knife (4), a fixing bolt (6) is connected with the front end of the fixing frame (3) in a threaded manner, guide mechanisms are arranged on the front surface of the back plate (1) and on the left side, the right side and the lower side of the wire through hole (2), each guide mechanism comprises a guide cylinder (7) connected with the back plate (1), a connecting rod (8) is arranged inside the guide cylinder (7), a guide shaft (9) is arranged at one end, close to the wire through hole (2), of the connecting rod (8), a guide roller (10), the utility model discloses a wire harness fixing device, including guide cylinder (7), connecting rod (8), wire through-hole (2), connecting rod (7), wire through-hole (2) are kept away from to the lateral wall front side of guide cylinder (7) and the one end is equipped with gag lever post (12), the one end that wire through-hole (2) were kept away from in connecting rod (8) is equipped with the spread groove, the one end that wire through-hole (2) were kept away from in guide cylinder (7) is equipped with solid fixed ring (13), it has accommodate the lead screw (14) to run through threaded connection about the middle part of solid fixed ring (13), the one end that accommodate the lead screw (14) are close to wire through-.

2. The electrical wire stripping device as claimed in claim 1, wherein: and an adjusting head (18) is arranged at one end of the adjusting screw rod (14) far away from the wire through hole (2).

3. The electrical wire stripping device as claimed in claim 1, wherein: the downside of base (17) is equipped with presss from both sides and gets board (19), it runs through to be equipped with between pressing from both sides and get board (19) and base (17) bilateral symmetry and presss from both sides and get bolt (20), it presss from both sides nut (21) to press from both sides threaded connection on bolt (20).

4. The electrical wire stripping device as claimed in claim 1, wherein: and a gasket is arranged at the rear end of the fixing bolt (6).