CN211579422U

CN211579422U - Split type quick high-voltage cable semiconductor stripper

Info

Publication number: CN211579422U
Application number: CN202020347095.5U
Authority: CN
Inventors: 贾世宽
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-19
Filing date: 2020-03-19
Publication date: 2020-09-25
Anticipated expiration: 2030-03-19

Abstract

The utility model discloses a split type rapid stripper for high-voltage cable semiconductors, which relates to the technical field of high-voltage cables, comprising a cylinder, wherein the middle part of the cylinder is provided with a mounting hole, and one side position of the cylinder, which is close to the mounting hole, is provided with a mounting groove, one side position of the cylinder, which is close to the mounting groove, is provided with a chute, one side of the chute is provided with a screw rod, one end of the screw rod is provided with a slide block, the other end of the screw rod extends to the outside of the cylinder and is provided with a knob, one end of the slide block is fixed with a blade, the inner wall of the mounting groove is provided with a fixing frame, and the inside of the fixing frame is provided with a rectangular groove, a spring is arranged in the rectangular groove, the utility model can accurately fix a cable body, has high accuracy, can rapidly strip, the insulating layer can not be damaged, and the manufacturing quality of the cable head is ensured.

Description

Split type quick high-voltage cable semiconductor stripper

Technical Field

The utility model belongs to the technical field of high tension cable, concretely relates to quick high tension cable semiconductor stripper of disconnect-type.

Background

The high-voltage cable is used for transmitting power cables between one kilovolt and one thousand kilovolts, and is mostly applied to power transmission and distribution, before the high-voltage cable is put into use again, a high-voltage cable head which is easy to install is required to be manufactured at the end part of the high-voltage cable, when the conventional high-voltage cable head is manufactured, a semiconductor layer on the surface of a core wire insulating layer adopts a manual stripping method, and due to the fact that manual operation is difficult to control, the main insulating layer is easy to be scratched in an uneven depth, and potential hidden dangers are left for the safe.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a quick high tension cable semiconductor stripper of disconnect-type to the manual operation who provides in solving above-mentioned background art is difficult to control, easily causes the problem of the inhomogeneous degree of depth fish tail of main insulation layer.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a quick high tension cable semiconductor stripper of disconnect-type, includes the drum, the mounting hole has been seted up at the middle part of drum, and is close to one side position department of mounting hole on the drum and has seted up the mounting groove, one side position department that is close to the mounting groove on the drum has seted up the spout, the screw rod is installed to one side of spout, and the one end installation slider of screw rod, the other end extend to the externally mounted of drum have the knob, and wherein the one end of slider is fixed with the blade.

Preferably, the fixing frame is installed on the inner wall of the installation groove, the rectangular groove is formed in the fixing frame, the spring is installed in the rectangular groove, the shaft seat is installed at one end of the spring, and the roller is rotatably connected to one side of the shaft seat through the rotating shaft.

Preferably, a cable body is installed in the installation hole, a core is installed inside the cable body, an insulation layer is installed outside the core, and a semiconductor layer is installed on the outer wall of the insulation layer.

Preferably, handles are symmetrically arranged on two sides of the cylinder, and a protective sleeve is sleeved outside each handle.

Preferably, the sliding block is of a hollow cylinder structure, and an anti-rust coating is arranged on the outer portion of the sliding block.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses can accurate fixed cable body, the degree of accuracy is high, can shell open the semiconductor layer of cable body fast, has improved work efficiency greatly, and the blade can radially be adjusted along the cable body, can not cause the damage to the insulating layer, has guaranteed the preparation quality of cable head.

Drawings

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

FIG. 2 is a schematic structural view of the cylinder and the handle of the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 1;

fig. 4 is a schematic structural view of the cable body of the present invention;

fig. 5 is a side view of the fixing frame of the present invention;

in the figure: 1-a handle; 101-a protective sheath; 2-a roller; 3-cylinder; 4-a chute; 5-mounting holes; 6-a cable body; 61-a core; 62-a semiconductor layer; 63-an insulating layer; 7-a knob; 8-mounting grooves; 9-a slide block; 10-a blade; 11-a screw; 12-a fixing frame; 121-rectangular groove; 122-a spring; 123-axle seat.

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. 1-5, the present invention provides the following technical solutions: a split type quick high-voltage cable semiconductor stripper comprises a cylinder 3, wherein a mounting hole 5 is formed in the middle of the cylinder 3, a mounting groove 8 is formed in one side position, close to the mounting hole 5, of the cylinder 3, a sliding groove 4 is formed in one side position, close to the mounting groove 8, of the cylinder 3, a screw 11 is mounted on one side of the sliding groove 4, a sliding block 9 is mounted at one end of the screw 11, the screw 11 is connected with the sliding block 9 through a rotating shaft, when the screw 11 rotates, the sliding block 9 does not rotate, the other end of the sliding block extends to the outside of the cylinder 3, a knob 7 is mounted and rotated, the outside of the rotating block 7 is of a cylindrical structure and is provided with anti-skidding protrusions, a user can rotate the knob 7 and then rotate the screw 11, blades 10 are fixed at one end of the knob 7 and one end of the sliding block 9, the mounting grooves 8 are provided with four, the, the semiconductor layer 62 is cut into four circular arcs and the user can tear the semiconductor layer along the cuts by hand.

Further, mount 12 is installed to the inner wall of mounting groove 8, mount 12 is L shape structure, be convenient for fix mount 12 on the 8 inner walls of mounting groove with the screw, and rectangular channel 121 has been seted up to the inside of mount 12, install spring 122 in the rectangular channel 121, and axle bed 123 is installed to the one end of spring 122, one side of axle bed 123 is connected with gyro wheel 2 through the pivot rotation, gyro wheel 2 receives the extrusion back, gyro wheel 2 drives axle bed 123 and removes, axle bed 123 extrudes spring 122, gyro wheel 2 can move on mount 12, can be along 6 radial regulation of cable body, be convenient for install the high tension cable of different diameter sizes in mounting hole 5.

Further, the cable body 6 is installed in the installation hole 5, the core 61 is installed inside the cable body 6, the insulating layer 63 is installed outside the core 61, and the semiconductor layer 62 is installed on the outer wall of the insulating layer 63.

Further, handle 1 is installed to the bilateral symmetry of drum 3, and the outside cover of handle 1 is equipped with protective sheath 101, and handle 1 is circular, and the person of being convenient for use holds with the hand, and the operation is stable, and protective sheath 101 adopts silica gel preparation, and the change of being convenient for is held handle 1 and then is rotated forty-five degrees or thirty degrees, and rotatory twice to the cubic, cuts apart the semiconductor layer on the cable conductor surface, can cut apart many semiconductor layers of waiting to peel fast, is convenient for peel off on next step respectively and breaks away from the insulating layer.

Further, the slider 9 is a hollow cylinder structure, and an anti-rust coating is arranged outside the slider 9.

The utility model discloses a theory of operation and use flow: when the stripping device is used, the cable body 6 is inserted into the mounting hole 5, then the knob 7 is rotated, the knob 7 drives the screw rod 11 to rotate, the screw rod 11 pushes the sliding block 9 to move on the sliding groove 4, meanwhile, the sliding block 9 pushes the blade 10 to move, the blade 10 radially displaces along the cable body 6, the blade 10 contacts the semiconductor layer 62 outside the cable body 6, meanwhile, the roller 2 also contacts the semiconductor layer 62, a user holds the handle 1 by hand and pulls the cable body 6, the blade 10 cuts the semiconductor layer 62 open, after stripping is completed, the cable body 6 is drawn out, and the user can strip the semiconductor layer 62 open along the cut on the semiconductor layer 62 by hand.

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 a quick high tension cable semiconductor stripper of segmentation which characterized in that: including drum (3), mounting hole (5) have been seted up at the middle part of drum (3), and drum (3) are gone up and are close to one side position department of mounting hole (5) and seted up mounting groove (8), one side position department of being close to mounting groove (8) on drum (3) has seted up spout (4), screw rod (11) are installed to one side of spout (4), and one end installation slider (9) of screw rod (11), and the other end extends to the externally mounted of drum (3) and has knob (7), and wherein the one end of slider (9) is fixed with blade (10).

2. The segmented rapid high voltage cable semiconductor stripper as defined in claim 1, wherein: the mounting bracket is characterized in that a fixing bracket (12) is installed on the inner wall of the mounting groove (8), a rectangular groove (121) is formed in the fixing bracket (12), a spring (122) is installed in the rectangular groove (121), a shaft seat (123) is installed at one end of the spring (122), and a roller (2) is rotatably connected to one side of the shaft seat (123) through a rotating shaft.

3. A segmented rapid high voltage cable stripper for semiconductors according to claim 2, further comprising: install cable body (6) in mounting hole (5), and the internally mounted of cable body (6) has core (61), the externally mounted of core (61) has insulating layer (63), and semiconductor layer (62) are installed to the outer wall of insulating layer (63).

4. A segmented rapid high voltage cable stripper for semiconductors according to claim 3, further comprising: handles (1) are symmetrically arranged on two sides of the cylinder (3), and a protective sleeve (101) is sleeved outside each handle (1).

5. The segmented rapid high voltage cable semiconductor stripper as defined in claim 4, wherein: the sliding block (9) is of a hollow cylinder structure, and an anti-rust coating is arranged outside the sliding block (9).