CN104201620A - Cable sheath removal pliers - Google Patents

Abstract

The invention provides a pair of cable sheath removal pliers, relates to a pair of cover removal pliers, and aims to solve the technical problem that the conventional tool is difficult to remove a cable sheath. The cable sheath removal pliers comprises a first plier body 1, a second plier body 2 and a rotating shaft 3, wherein a longitudinal cutting knife rack 9 and a transverse cutting knife rack 4 are arranged at the front end of the second plier body 2, a longitudinal cutting knife 7 is connected with the longitudinal cutting knife rack 9 through a longitudinal cutting knife adjustment fixing bolt 8, and a transverse cutting knife 5 is connected with the transverse cutting knife rack 4 through a transverse cutting knife adjustment fixing bolt 6; a longitudinal positioning groove 10 is formed in a position, corresponding to the longitudinal cutting knife rack 9, of the front end of the first plier body 1, and a transverse positioning groove 11 is formed in a position, corresponding to the transverse cutting knife rack 4, of the front end of the first plier body 1. The cable sheath removal pliers have the advantages that the structure is simple, the size is small, good firmness and high reliability are achieved, the operation is simple and flexible, and the efficiency is improved, so that the construction speed of the cable sheath removal is increased 3 to 5 times, and the cable sheath removal pliers can be applied to various fields and are not limited by districts and climatic conditions; therefore, the cable sheath removal pliers are safe and efficient; the invention belongs to the field of cable sheath removal tools.

Description

Cable pliers

technical field

The invention relates to a skin peeling pliers.

Background technique

The traditional tools for stripping cables are electrician's knife, hook knife or wallpaper knife. Because the cable sheath is very hard, during construction, construction workers often cut their hands or cut their work clothes or even cut other parts of their bodies. Bleeding incidents occur, and the cable is damaged, especially in winter construction, the cable sheath becomes hard, it is difficult to peel it off with ordinary tools, and excessive force will be more dangerous, so using such tools in the process of peeling the cable sheath Very unsafe.

Contents of the invention

The object of the present invention is to provide a kind of cable peeling pliers in order to solve the technical problem that the existing tools are difficult to peel off the cable sheath.

It includes a first pliers body 1, a second pliers body 2, and a rotating shaft 3. The first pliers body 1 and the second pliers body 2 are hinged through the rotating shaft 3. The front end of the second pliers body 2 is provided with a longitudinal cutting tool holder 9 and a transverse cutting knife. Frame 4, longitudinal cutting knife rest 9 and transverse cutting knife rest 4 are arranged toward the rear end by the front end of second pliers body 2, and longitudinal cutting knife 7 is connected with longitudinal cutting knife rest 9 by longitudinal cutting knife adjustment fixing bolt 8, and transverse cutting knife 5. The fixed bolt 6 is connected with the horizontal cutting knife holder 4 through the horizontal cutting knife adjustment. The front end of the first pliers body 1 is provided with a longitudinal positioning groove 10 at a position corresponding to the longitudinal cutting knife holder 9. The front end of the first pliers body 1 is aligned with the horizontal A transverse positioning groove 11 is provided at a corresponding position of the cutting tool holder 4 .

The invention has the advantages of simple structure, small size, firmness and reliability, simple and flexible operation, and improved efficiency, which increases the construction speed of stripping the cable sheath by 3 to 5 times.

Description of drawings

Fig. 1 is the front view of cable peeling pliers;

Fig. 2 is a schematic cross-sectional view of the longitudinal cutter 7 of the cable peeling pliers;

Fig. 3 is a schematic cross-sectional view of the longitudinal positioning groove 10 of the cable pliers;

Fig. 4 is a schematic cross-sectional view of the transverse cutting knife 5 of the cable peeling pliers;

Fig. 5 is a left side view of the lateral positioning groove 11 of the cable pliers.

Detailed ways

The technical solution of the present invention is not limited to the specific embodiments listed below, but also includes any combination of the specific embodiments.

Specific Embodiment 1: This embodiment includes a first pliers body 1, a second pliers body 2, and a rotating shaft 3. The first pliers body 1 and the second pliers body 2 are hinged through the rotating shaft 3, and the front end of the second pliers body 2 is provided with a longitudinal Cutting knife rest 9 and transverse cutting knife rest 4, longitudinal cutting knife rest 9 and transverse cutting knife rest 4 are arranged by the front end of the second pliers body 2 to the rear end, longitudinal cutting knife 7 adjusts fixing bolt 8 and longitudinal cutting knife by longitudinal cutting knife Knife rest 9 is connected, and transverse cutting knife 5 is connected with transverse cutting knife rest 4 by horizontal cutting knife adjustment fixing bolt 6, and the front end of the first pliers body 1 is provided with longitudinal positioning groove 10 at the position corresponding to longitudinal cutting knife rest 9, and the second The front end of a pliers body 1 is provided with a transverse positioning groove 11 at a position corresponding to the transverse cutting tool holder 4 .

Adjust the fixing bolt 8 by adjusting the longitudinal cutting knife, adjust the height of the longitudinal cutting knife 7 according to the thickness of the cable sheath, hold the handle of the pliers body and cut the cable backward to achieve the effect of cutting the cable sheath.

Adjust the fixed bolt 6 by adjusting the horizontal cutting knife, adjust the height of the horizontal cutting knife 5 according to the thickness of the cable sheath, and hold the handle of the pliers body clockwise or counterclockwise to cut the cable to achieve the effect of cutting the cable sheath.

Specific embodiment two: the difference between this embodiment and specific embodiment one is that the longitudinal cutting knife rest 9 is welded on the second pliers body 2, and the longitudinal cutting knife rest 9 is provided with the longitudinal cutting knife adjustment fixing bolt 8 to match screw holes. Others are the same as in the first embodiment.

Specific embodiment three: the difference between this embodiment and one of the specific embodiments one or two is that the transverse cutting tool frame 4 is welded on the second pliers body 2, and the transverse cutting tool frame 4 is provided with a horizontal cutting tool for adjustment and fixation. Bolt 6 matched screw holes. Others are the same as those in the first or second embodiment.

Embodiment 4: The difference between this embodiment and Embodiments 1 to 3 is that the longitudinal cutting knife 7 is provided with a rectangular hole, and the rectangular hole is arranged along the length direction of the longitudinal cutting knife 7 . Arranged in this way, the longitudinal cutting knife 7 can be tightened by adjusting the position after loosening the fixing bolt 6 . Others are the same as those in the first to third specific embodiments.

Embodiment 5: This embodiment is different from Embodiment 1 to Embodiment 4 in that the blade of the longitudinal cutting knife 7 is inclined from outside to inside and from bottom to top. Others are the same as one of the specific embodiments 1 to 4.

Embodiment 6: The difference between this embodiment and one of Embodiments 1 to 5 is that the cutting edge of the transverse cutting knife 5 is horizontal. Others are the same as one of the specific embodiments 1 to 5.

Claims (6)

1. the cable pincers that strip off the skin, it is characterized in that it comprises the first caliper (1), the second caliper (2), rotating shaft (3), the first caliper (1) is hinged by rotating shaft (3) with the second caliper (2), it is characterized in that: the second caliper (2) front end is provided with longitudinal cutting knife (9) and transverse cuts knife rest (4), longitudinally cutting knife (9) and transverse cuts knife rest (4) are arranged to the back-end by the front end of the second caliper (2), longitudinally cutter (7) regulate set bolt (8) to be connected with longitudinal cutting knife (9) by longitudinal cutter, transverse cuts cutter (5) regulates set bolt (6) to be connected with transverse cuts knife rest (4) by transverse cuts cutter, the front end of the first caliper (1) position corresponding with longitudinal cutting knife (9) is provided with longitudinal register groove (10), the front end of the first caliper (1) position corresponding with transverse cuts knife rest (4) is provided with located lateral groove (11).

2. cable pincers that strip off the skin according to claim 1, it is characterized in that described longitudinal cutting knife (9) is welded on the second caliper (2) upper, longitudinally cutting knife (9) is provided with the screw that regulates set bolt (8) to match with longitudinal cutter.

3. cable pincers that strip off the skin according to claim 1, it is characterized in that described transverse cuts knife rest (4) is welded on the second caliper (2) upper, transverse cuts knife rest (4) is provided with the screw that regulates set bolt (6) to match with transverse cuts cutter.

4. cable pincers that strip off the skin according to claim 1, is characterized in that described longitudinal cutter (7) are provided with slot.

5. cable pincers that strip off the skin according to claim 1, is characterized in that the blade ecto-entad of described longitudinal cutter (7) is oblique from bottom to top.

6. cable pincers that strip off the skin according to claim 1, it is characterized in that described transverse cuts cutter (5) blade be level to.