Cable stripper with double handles

Abstract

The utility model relates to a cable stripper with double handles, the stripper comprises a U-shaped clamp body, a stripping knife, a first handle and a second handle, the U-shaped clamp body comprises a first side part and a second side part, and the first handle and the second handle are respectively connected with the outer walls of the first side part and the second side part; a tool bit is arranged on the inner wall of the second side part, and a cable clamping opening is formed in the inner space of the U-shaped clamping body. According to the utility model, the cable can be peeled by two hands, so that labor is saved, and the peeling quality and efficiency are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to cable stripping device technical field, concretely is a kind of cable stripping device with double handle. BACKGROUND

[0002] Cable is the main carrier of power transmission, is widely used in transmission line.In the process of power line construction, some construction is needed to peel off the skin of cable end, which needs to be peeled with the aid of stripping tool, the existing stripping device directly operated by hand, all by single-handed operation, not only laborious, but also the depth of peeling is not easy to control, cause peeling quality and efficiency etc. UTILITY MODEL CONTENT

[0003] The utility model aims at providing a kind of cable stripping device with double handle to solve the problems presented in the above background.

[0004] To achieve the above object, the utility model provides the following technical scheme: a kind of cable stripping device with double handle, the cable stripping device includes U type clamp body, stripping knife, first handle and second handle, the U type clamp body includes first side and second side, the first handle and second handle are connected with the outer wall of first side and second side respectively;The inner wall of second side is equipped with tool bit, and the internal space of U type clamp body forms cable clamp mouth.

[0005] Preferably, the cable stripping device further includes a knife assembly, the second side is provided with a first knife hole, the first handle is a sleeve structure, also known as first sleeve, the knife assembly is sleeved in the first sleeve, the knife assembly includes a tool bit, a knife rod and a knife rod cap, the tool bit is sleeved at one end of the knife rod, the other end of the knife rod is connected with the top of the first sleeve through the knife cap, and the tool bit extends out of the first knife hole.

[0006] Preferably, the line diameter adjusting block is arranged in the cable clamp, is arc-shaped, and is provided with a second knife hole in the middle; the first telescopic adjusting mechanism is used for adjusting the distance between the line diameter adjusting block and the second side, and comprises a second sleeve and a third sleeve; the second sleeve is integrally connected with a second upper cylinder and a second lower cylinder, the outer diameter and the inner diameter of the second upper cylinder are larger than those of the second lower cylinder, the second lower cylinder is provided with an internal thread, the upper part of the second lower cylinder is provided with a rotating ring, the second lower cylinder is sleeved in the first sleeve, the upper part of the first sleeve is provided with a second screw hole, and a first screw is rotatably limited in the rotating groove through the second screw hole; the first sleeve is multi-step-shaped in the inside, the third sleeve is multi-step-shaped in the outside and the inside, the upper part of the third sleeve is provided with an external thread, and the upper part of the third sleeve is provided with a through hole, the external thread is screwed with the internal thread of the second lower cylinder, the knife rod is connected with the third sleeve through a second screw, a third screw hole and the through hole, the lower part of the third sleeve extends out of the first knife hole and is sleeved in the second knife hole, and the third sleeve is fixed with the line diameter adjusting block.

[0007] Preferably, a plurality of second clamping column bodies with arc-shaped top surfaces are arranged around the second knife hole, and a plurality of first clamping column bodies with arc-shaped top surfaces are symmetrically arranged in the inner side of the first side.

[0008] Preferably, the second telescopic adjusting mechanism is used for telescopic adjustment of the knife assembly, and comprises a fourth sleeve and a spring; the top of the fourth sleeve is provided with an outward limiting ring body, the lower part of the fourth sleeve is provided with an external thread, the upper part of the third sleeve is further provided with an internal thread, the through hole is in the shape of a Chinese character 'er', the knife rod is step-shaped, the spring is sleeved in the middle part of the third sleeve and the outside of the middle part of the knife rod, the upper part of the knife rod is sleeved in the fourth sleeve, the top of the knife rod is further provided with an external thread, and the knife rod cap is screwed with the external thread.

[0009] Preferably, the top of the second side is provided with a limiting extension edge towards the first side.

[0010] Preferably, the first side is provided with a first screw hole, the front end of the first handle is provided with an external thread, and the first handle is detachably connected with the first side in a screwing mode.

[0011] Compared with the prior art, the utility model has the advantages that:

[0012] The utility model can strip the cable by both hands, saves labor, and improves the quality and efficiency of stripping. BRIEF DESCRIPTION OF DRAWINGS

[0013] Fig. 1 It is a structural schematic view of the utility model.

[0014] Fig. 2 The structure of the utility model is decomposed into a schematic diagram;

[0015] In the figure: the U-shaped clamp body 1, the first screw hole 111, the first side 11, the first clamping column 112, the second side 12, the first knife hole 121, the limiting extension edge 122, the first handle 21, the first sleeve 22, the second screw hole 221, the first screw 222, the second handle 22, the cutter head 31, the cutter rod 32, the third screw hole 321, the second screw 322, the cutter rod cap 33, the second upper cylinder 41, the rotating ring 42, the second lower cylinder 43, the third sleeve 5, the through hole 51, the wire diameter adjusting block 6, the second knife hole 61, the second clamping column 62, the fourth sleeve 7, the limiting ring body 71, the spring 8. DETAILED DESCRIPTION

[0016] The technical scheme in one embodiment of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model.

[0017] Please refer to Figs. 1-2 :

[0018] A cable stripper provided with double handles, the stripper comprising a U-shaped clamp body 1, a stripping knife, a first handle 21 and a second handle 22, the U-shaped clamp body 1 comprising a first side 11 and a second side 12, the first handle 21 and the second handle 22 being connected to the outer walls of the first side 11 and the second side 12 respectively; a cutter head 31 is arranged on the inner wall of the first side 11, and the inner space of the U-shaped clamp body 1 forms a cable clamping opening. The scheme can strip the cable by using both hands and the cable stripper, which not only saves labor, but also improves the stripping efficiency.

[0019] In the embodiment, as a preferred, for the convenience of replacing the cutter head, the cable stripper further comprises a knife assembly, the second side 21 is provided with a first knife hole 121, the second handle 21 is a sleeve structure, which is also called a first sleeve 22, the knife assembly is sleeved in the first sleeve 22, the knife assembly comprises the cutter head 31, the cutter rod 32 and the cutter rod cap 33, the cutter head 31 is sleeved on one end of the cutter rod 32, the other end of the cutter rod 32 is connected to the top of the first sleeve 22 through the cutter cap, and the cutter head 31 extends out of the first knife hole 121.

[0020] In this embodiment, as preferred, in order to adjust the caliber size of the cable clamp for adapting to cables of different sizes, a wire diameter adjusting block 6 is arranged in the cable clamp and is arc-shaped with a second knife hole 61 in the middle; a first telescopic adjusting mechanism is used to adjust the distance between the wire diameter adjusting block 6 and the second side 12, and the first telescopic adjusting mechanism comprises a second sleeve 4 and a third sleeve 5; the second sleeve 4 is an integrated second upper sleeve 41 and a second lower sleeve 43, the outer diameter and the inner diameter of the second upper sleeve 41 are larger than those of the second lower sleeve 43, the second lower sleeve 43 is internally threaded, the upper part of the second lower sleeve 43 is provided with a rotating ring 42, the second lower sleeve 43 is sleeved in the first sleeve 22, the upper part of the first sleeve 22 is provided with a second screw hole 221, and a first screw 222 is rotatably limited in the rotating groove through the second screw hole 221; the first sleeve 22 is multi-step-shaped, the third sleeve 5 is multi-step-shaped on the outside and the inside, the upper part of the third sleeve 5 is externally threaded, and the upper part of the third sleeve 5 is provided with a through hole 51, the external thread is screwed with the internal thread of the second lower sleeve 43, the knife bar 32 is provided with a third screw hole 321 at a position corresponding to the through hole 51, and the knife bar 32 is connected with the third sleeve 5 through the second screw 322, the third screw hole 321 and the through hole 51; the lower part of the third sleeve 5 extends out of the first knife hole 121 and is sleeved in the second knife hole 61, and is fixed with the wire diameter adjusting block 6.

[0021] In this embodiment, as preferred, in order to reduce the friction between the outer surface of the cable and the inner wall of the U-shaped clamp body during the stripping process of the cable, a plurality of second clamping columns 62 with arc-shaped top surfaces are arranged around the second knife hole 61, and a plurality of first clamping columns 112 with arc-shaped top surfaces are arranged symmetrically with the second clamping columns 62 inside the first side 11.

[0022] In this embodiment, as preferred, in order to adjust the length of the knife head extending out to adapt to stripping the cable sheath of different thicknesses, a second telescopic adjusting mechanism is used for telescopic adjustment of the knife assembly (the knife bar cap 33 is not connected with the first sleeve 22), and the second telescopic adjusting mechanism comprises a fourth sleeve 7 and a spring 8; the top of the fourth sleeve 7 is provided with an outward limiting ring body 71, the lower part of the fourth sleeve 7 is externally threaded, the upper part of the third sleeve 5 is internally threaded, the internal thread is screwed with the external thread, the through hole 51 is in the shape of a U, the knife bar 32 is step-shaped, the spring 8 is sleeved in the middle part of the third sleeve 5 and the outside of the middle part of the knife bar 32, the upper part of the knife bar 32 is sleeved in the fourth sleeve, the top of the knife bar 32 is externally threaded, and the knife bar cap 33 is screwed with the external thread.

[0023] In this embodiment, as preferred, in order to prevent the cable from being easily deviated during the stripping process, the top of the second side 12 is provided with a limiting extension edge 122 towards the first side 11.

[0024] In the embodiment, the first side part 11 is provided with a first screw hole 111, and the front end of the first handle 21 is provided with an external thread, and the first handle 11 is detachably connected with the first side part 11 by screwing.

[0025] Mounting principle:

[0026] When the cutter head 31 is sleeved on the lower part of the cutter rod 32, the spring 8 is sleeved on the lower part of the third sleeve, the lower part of the combination of the cutter head 31 and the cutter rod 32 is sleeved in the spring 8, the cutter rod 32 is connected with the third sleeve 5 through the second screw 322, the third screw hole 321 and the through hole 51, and then the third sleeve is sleeved in the first sleeve, the front end of the third sleeve extends out of the first cutter hole 121 and is fixedly connected with the wire diameter adjusting block 6,

[0027] The second lower cylinder body 43 of the second sleeve is sleeved in the first sleeve 22, the second lower cylinder body 43 is screwed with the external thread of the upper part of the third sleeve through the internal thread, and the first sleeve 22 and the second sleeve 4 are connected through the first screw 222.

[0028] The fourth sleeve 7 is sleeved on the second sleeve 4 and the outer part of the upper part of the third sleeve 5, and the fourth sleeve 7 is screwed with the internal thread of the upper part of the third sleeve through the external thread.

[0029] Finally, the cutter rod cap 33 is screwed with the top of the cutter rod 32.

[0030] Working principle

[0031] The second sleeve 4 is rotated through the second upper sleeve to adjust the distance between the wire diameter adjusting block 6 and the inner wall of the first side part 11 of the U-shaped clamping body 1, so that the size of the cable clamping opening is adjusted to adapt to cables of different sizes; the fourth sleeve 7 is rotated through the limiting ring body 71 to adjust the length of the cutter head 31 extending out of the wire diameter adjusting block 6, so that the depth of the cutter into the cable skin is adjusted; the first handle 21 and the second handle 22 are held by two hands respectively, and the cable passes through the cable clamping opening formed by the first clamping column body 112 and the second clamping column body 62, so that the cable is peeled conveniently and labor-savingly.

[0032] The above is only an embodiment of the utility model, and does not limit the patent range of the utility model, and any equivalent structure or equivalent process transformation in the utility model specification and the attached drawings, or direct or indirect application in other related technical fields is also included in the patent protection range of the utility model.

Claims

1. A cable stripper provided with double handles, characterized in that: The cable stripper includes a U-shaped clamp, a stripping blade, a first handle, and a second handle. The U-shaped clamp includes a first side and a second side. The first handle and the second handle are respectively connected to the outer walls of the first side and the second side. A cutting head is provided on the inner wall of the second side. The internal space of the U-shaped clamp forms a cable clamping opening.

2. A cable stripper with dual handles according to claim 1, characterized in that: The cable stripper also includes a blade assembly. The second side is provided with a first blade hole. The first handle is a sleeve structure, also known as a first sleeve. The blade assembly is sleeved inside the first sleeve. The blade assembly includes a blade head, a blade rod, and a blade rod cap. The blade head is sleeved on one end of the blade rod, and the other end of the blade rod is connected to the top of the first sleeve through the blade cap. The blade head extends out of the first blade hole.

3. A cable stripper with dual handles according to claim 2, characterized in that: It also includes a wire diameter adjusting block and a first telescopic adjusting mechanism. The wire diameter adjusting block is located inside the cable clamp and is arc-shaped with a second cutting hole in the middle. The first telescopic adjusting mechanism is used to adjust the distance between the wire diameter adjusting block and the second side. The first telescopic adjusting mechanism includes a second sleeve and a third sleeve. The second sleeve is an integrally connected second upper cylinder and a second lower cylinder. The outer diameter and inner diameter of the second upper cylinder are both larger than the outer diameter and inner diameter of the second lower cylinder. The second lower cylinder has an internal thread and a rotating ring at its upper part. The second lower cylinder is sleeved inside the first cylinder. The upper part of the first sleeve is provided with a second screw hole, and the first screw is rotated and limited in the rotating groove through the second screw hole; the inner part of the first sleeve is multi-step, and the outer and inner parts of the third sleeve are multi-step, with an external thread on the upper part and a through hole on the upper part. The external thread is screwed to the internal thread of the second lower cylinder. The tool bar is provided with a third screw hole at the position corresponding to the through hole. The tool bar is connected to the third sleeve through the second screw, the third screw hole and the through hole; the lower part of the third sleeve extends out of the first cutting hole and is fitted into the second cutting hole, and is fixed to the wire diameter adjusting block.

4. A cable stripper with dual handles according to claim 3, characterized in that: A plurality of second clamping columns with arc-shaped top surfaces are provided around the second cutting hole, and a plurality of first clamping columns with arc-shaped top surfaces are provided on the inner side of the first side, which are symmetrical to the second clamping columns.

5. A cable stripper with dual handles as defined in claim 3, characterized in that: It also includes a second telescopic adjustment mechanism for adjusting the telescopic movement of the blade assembly. The second telescopic adjustment mechanism includes a fourth sleeve and a spring. The top of the fourth sleeve is provided with an outward limiting ring, and its lower part is provided with an external thread. The upper part of the third sleeve is also provided with an internal thread, which is screwed to the external thread. The through hole is Z-shaped, and the blade is stepped. The spring is sleeved in the middle of the third sleeve and on the outer side of the middle part of the blade. The upper part of the blade is sleeved in the fourth sleeve. The top of the blade is also provided with an external thread, and the blade cap is screwed to the external thread.

6. A cable stripper with dual handles as defined in claim 1, characterized in that: The top of the second side is provided with a limiting extension edge facing the direction of the first side.

7. A cable stripper with dual handles as defined in claim 1, wherein: The first side is provided with a first screw hole, and the front end of the first handle is provided with an external thread. The first handle and the first side are detachably connected by a screw connection.

Images