CN216162312U

CN216162312U - Special cable outer sheath stripping device

Info

Publication number: CN216162312U
Application number: CN202122160805.0U
Authority: CN
Inventors: 李朦
Original assignee: Shanghai Belida Optical Cable Qidong Co ltd
Current assignee: Shanghai Belida Optical Cable Qidong Co ltd
Priority date: 2021-09-08
Filing date: 2021-09-08
Publication date: 2022-04-01
Anticipated expiration: 2031-09-08

Abstract

The utility model discloses a special cable outer sheath stripping device, and relates to the technical field of cable accessories. The novel cutting tool comprises a base, a blade and a reset spring, wherein a front sliding groove and a rear sliding groove which are symmetrically distributed are formed in the upper portion of the base, a sliding rod is horizontally and slidably connected inside the sliding groove, a threaded hole is formed in the lower side of the sliding rod, a sliding plate is longitudinally and slidably connected inside a groove plate, the upper end of the reset spring is fixedly connected to the lower side of the sliding plate, a push-pull handle is matched with the through groove, and a transverse driving device is fixedly connected inside the base. Compared with the prior art, the utility model has simple structure and simple and convenient operation. The device comprises clamping piece and cutting device, and clamping piece sliding connection is in cutting device below, uses with the blade cooperation, and by handle drive clamp cable, cutting device sliding connection is inside supporting box, and can move a section distance in vertical direction to the oversheath of cooperation cutting cable, uses safe and reliable.

Description

Special cable outer sheath stripping device

Technical Field

The utility model relates to the technical field of cable accessories, in particular to a special cable outer sheath stripping device.

Background

The special cable is a special cable which has special purposes and can be used in special occasions.

The special cable can resist high temperature, acid and alkali, and prevent termite, and can be used as wire and cable in ship, airplane, nuclear power station and other occasions. In terms of classification, it is not in the same classification method as the categories of power, control, computer cables, etc., i.e., the above-listed cables also include special cables. Generally, special cables need to establish enterprise internal control standards.

The cable is scrapped and the protective sleeve outside the cable needs to be stripped in the recovery process, the outer sheath is usually manually cut by sharp shears such as scissors in the prior work, the sharp part easily causes injury to the hand, the stripping efficiency is low, and the outer sheath stripping device which is safe and reliable in work and high in stripping efficiency is urgently needed. For this reason, a special cable outer sheath stripper has been proposed by those skilled in the art to solve the problems set forth in the background above.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a special cable outer sheath stripper to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

a special cable outer sheath stripping device comprises a base, a blade and a reset spring, wherein a first sliding groove which is symmetrically distributed front and back is formed above the base, a sliding rod is horizontally and slidably connected inside the first sliding groove, an arc-shaped clamp is fixedly connected to the inner side of the sliding rod, a threaded hole is formed in the lower side of the sliding rod, a supporting box is horizontally and slidably connected above the sliding rod, a second sliding groove which is symmetrically distributed left and right is formed in the lower side of the supporting box, the second sliding groove is matched with the upper end of the sliding rod, a through groove is formed in the middle of the supporting box, a third sliding groove which is symmetrically distributed left and right is formed in the supporting box, a groove plate is horizontally and slidably connected inside the third sliding groove, the reset spring is fixedly connected below the inner part of the groove plate, a sliding plate is longitudinally and slidably connected inside the groove plate, the upper end of the reset spring is fixedly connected to the lower side of the sliding plate, the lower side of the sliding plate is fixedly connected with the blade, and the blade is matched with the through groove, the sliding plate is fixedly connected with a push-pull handle, the push-pull handle is matched with the through groove, and the base is fixedly connected with a transverse driving device.

The transverse driving device comprises a screw rod which is rotatably connected with the inside of the first sliding groove, the screw rod is matched with the threaded hole, a rotating disc is fixedly connected to the right end of the screw rod, and a rotating handle is fixedly connected to the eccentric position of the right side of the rotating disc.

As a further scheme of the utility model: and support rods which are symmetrically distributed left and right are fixedly connected below the base.

As a still further scheme of the utility model: the screw rod is connected with the base through a bearing.

As a still further scheme of the utility model: the maximum compression distance of the reset spring is 2 cm.

As a still further scheme of the utility model: the screw threads on the screw rod are opposite in rotating direction and symmetrically distributed.

As a still further scheme of the utility model: the reset spring is in an initial state, and the blade is positioned in the supporting box.

Compared with the prior art, the utility model has the beneficial effects that: the utility model has simple structure and simple operation. The device comprises clamping piece and cutting device, and clamping piece sliding connection is in cutting device below, uses with the blade cooperation, and by handle drive clamp cable, cutting device sliding connection is inside supporting box, and can move a section distance in vertical direction to the oversheath of cooperation cutting cable, uses safe and reliable.

Drawings

FIG. 1 is a schematic structural diagram of a special cable outer sheath stripper;

FIG. 2 is a schematic cross-sectional structural view of a support box in a special cable outer sheath stripper;

FIG. 3 is a schematic structural view of a groove plate in a special cable outer sheath stripper;

in the figure: the device comprises a base 1, a sliding groove 2, a sliding rod 3, a sliding rod 4, an arc clamp 5, a threaded hole 6, a support box 7, a sliding groove II, a through groove 8, a sliding groove III 9, a groove plate 10, a return spring 11, a sliding plate 12, a blade 13, a push-pull handle 14, a screw rod 15, a rotating disc 16, a rotating handle 17, a supporting rod 18 and a bearing 19.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

The first embodiment is as follows: referring to fig. 1-3, a special cable outer sheath stripping device comprises a base 1, a blade 13 and a return spring 11, wherein a first sliding groove 2 is formed above the base 1 and is symmetrically distributed in the front and back direction, a sliding rod 3 is horizontally and slidably connected inside the first sliding groove 2, an arc-shaped clamp 4 is fixedly connected inside the sliding rod 3, a threaded hole 5 is formed at the lower side of the sliding rod 3, a supporting box 6 is horizontally and slidably connected above the sliding rod 3, a second sliding groove 7 is formed at the lower side of the supporting box 6 and is symmetrically distributed in the left and right direction, the second sliding groove 7 is matched with the upper end of the sliding rod 3, a through groove 8 is formed in the middle of the supporting box 6, a third sliding groove 9 is formed inside the supporting box 6 and is symmetrically distributed in the left and right direction, a groove plate 10 is horizontally and slidably connected inside the third sliding groove 9, a return spring 11 is fixedly connected below the inner part of the groove plate 10, and a sliding plate 12 is longitudinally and slidably connected inside the groove plate 10, the upper end of the return spring 11 is fixedly connected to the lower side of the sliding plate 12, the lower side of the sliding plate 12 is fixedly connected with a blade 13, the blade 13 is matched with the through groove 8, a push-pull handle 14 is fixedly connected to the upper side of the sliding plate 12, the push-pull handle 14 is matched with the through groove 8, and a transverse driving device is fixedly connected inside the base 1.

The push-pull handle 14 is pressed downwards, the handle moves to drive the sliding plate 12 to move, the sliding plate 12 moves to drive the blade 13 to be in contact with the cable, and the push-pull handle 14 slides transversely to drive the blade 13 to cut the outer sheath of the cable.

The transverse driving device comprises a screw rod 15 which is rotatably connected with the inside of the first sliding groove 2, the screw rod 15 is matched with the threaded hole 5, a rotating disc 16 is fixedly connected to the right end of the screw rod 15, and a rotating handle 17 is fixedly connected to the eccentric position of the right side of the rotating disc 16.

The cable is placed between the arc-shaped clamps 4, the rotating handle 17 is rotated to drive the screw rod 15 to rotate, the screw rod 15 rotates to drive the sliding rod 3 to horizontally slide, and the sliding rod 3 slides to drive the arc-shaped clamps 4 to clamp the cable.

And support rods 18 which are symmetrically distributed left and right are fixedly connected below the base 1.

The screw rod 15 is connected with the base 1 through a bearing 19.

The maximum compression distance of the return spring 11 is 2 cm.

The screw threads on the screw rod 15 are opposite in rotating direction and symmetrically distributed.

The return spring 11 is in an initial state with the blade 13 inside the support box 6.

Example two: this embodiment is a further improvement of the previous embodiment: the connection mode of the support rod 18 and the base 1 is welding.

The working principle of the utility model is as follows: when the cable cutting device is used, a cable is placed between the arc-shaped clamps 4, the rotating handle 17 is rotated to drive the screw rod 15 to rotate, the screw rod 15 rotates to drive the slide rod 3 to horizontally slide, the slide rod 3 slides to drive the arc-shaped clamps 4 to clamp the cable, the push-pull handle 14 is pressed downwards, the handle moves to drive the slide plate 12 to move, the slide plate 12 moves to drive the blade 13 to be in contact with the cable, and the push-pull handle 14 slides transversely to drive the blade 13 to cut the outer sheath of the cable.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A special cable outer sheath stripping device comprises a base (1), a blade (13) and a return spring (11), wherein a first sliding groove (2) which is symmetrically distributed from front to back is formed above the base (1), a sliding rod (3) is horizontally and slidably connected inside the first sliding groove (2), and an arc-shaped clamp (4) is fixedly connected to the inner side of the sliding rod (3); the novel sliding support is characterized in that a threaded hole (5) is formed in the lower side of a sliding rod (3), a support box (6) is horizontally and slidably connected to the upper side of the sliding rod (3), a second sliding groove (7) which is bilaterally and symmetrically distributed is formed in the lower side of the support box (6), the second sliding groove (7) is matched with the upper end of the sliding rod (3), a through groove (8) is formed in the middle of the support box (6), a third sliding groove (9) which is bilaterally and symmetrically distributed is formed in the support box (6), a groove plate (10) is horizontally and slidably connected to the inside of the third sliding groove (9), a reset spring (11) is fixedly connected to the lower side of the groove plate (10), a sliding plate (12) is longitudinally and slidably connected to the inside of the groove plate (10), the upper end of the reset spring (11) is fixedly connected to the lower side of the sliding plate (12), a blade (13) is fixedly connected to the lower side of the sliding plate (12), and the blade (13) is matched with the through groove (8), a push-pull handle (14) is fixedly connected above the sliding plate (12), the push-pull handle (14) is matched with the through groove (8), and a transverse driving device is fixedly connected inside the base (1).

2. A special cable outer sheath stripper as defined in claim 1, wherein the transverse driving device comprises a screw rod (15) rotatably connected inside the first sliding groove (2), the screw rod (15) is matched with the threaded hole (5), a rotating disc (16) is fixedly connected to the right end of the screw rod (15), and a rotating handle (17) is fixedly connected to the right eccentric position of the rotating disc (16).

3. A special cable outer sheath stripper as defined in claim 1, wherein support rods (18) are fixedly connected below the base (1) and are distributed in bilateral symmetry.

4. A specialty cable sheath stripper as claimed in claim 2 wherein said screw (15) is connected to the base (1) by a bearing (19).

5. The special cable outer sheath stripper as defined in any one of claims 1-3, wherein the maximum compression distance of the return spring (11) is 2 cm.

6. A specialty cable sheath stripper as defined in claim 2 wherein said screw threads on said screw mandrel (15) are oppositely threaded and symmetrically distributed.

7. A specialty cable sheath stripper as claimed in claim 1 wherein said return spring (11) is in an initial state with the blade (13) inside the support box (6).