Hand-held cable stripper
By designing a handheld cable stripper, utilizing a hinged semi-circular clamping block and an adjustable stripping blade structure, the problems of existing tools being difficult to precisely control the cutting depth and requiring considerable effort are solved, achieving efficient and convenient cable stripping operation.
Patent Information
- Application Number
- CN202423043503.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-10
- Publication Date
- 2025-12-16
- Estimated Expiration
- 2034-12-10
AI Technical Summary
Existing cable stripping tools, such as utility knives, are difficult to control precisely in terms of cutting depth, are laborious and inefficient, and cause inconvenience to power line construction.
A handheld cable stripper was designed, which uses two hinged semi-circular clamping blocks with a stripping blade structure on the clamping blocks. The stripping blade can be adjusted to adapt to different cable sizes, and the limit and force can be achieved by operating the palm.
It achieves stable clamping and precise stripping of cables, improving operational efficiency and simplifying carrying and use convenience.
Smart Images
Figure CN223680656U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to cable barker technical field, specifically is a hand held cable barker. BACKGROUND
[0002] Cable is the main carrier of power transmission and is widely used in power transmission line. In the process of power line construction, the outer skin of the cable end is stripped in some constructions, which requires the use of a stripping tool. The existing stripping tool often uses a scalpel. The scalpel is not easy to control the depth of the cable, and it is laborious and inefficient, which brings inconvenience to use. SUMMARY
[0003] The utility model discloses a hand held cable barker to solve the problems in the above background.
[0004] To achieve the above object, the utility model provides the following technical scheme: a hand held cable barker, the barker includes two half arc shape wire clamping blocks that are hingedly connected, the space between the two half arc shape wire clamping blocks forms a cable clamping opening, each half arc shape wire clamping block is provided with a stripping knife structure, the stripping knife structure includes a knife hole, a stripping knife, a mounting cylinder and a cover body arranged on the half arc shape wire clamping block, the knife hole is in communication with the mounting cylinder, the mounting cylinder is fixedly arranged on the outer surface of the half arc shape wire clamping block, the stripping knife is sleeved in the mounting cylinder, the cover body is arranged on the top of the mounting cylinder, and the knife head of the stripping knife extends out of the inner wall of the half arc shape wire clamping block.
[0005] Preferably, the cover body is a cylindrical body with a cavity and an opening downward, the mounting cylinder is provided with external threads, and the cover body is provided with internal threads.
[0006] Preferably, the stripping knife includes a knife rod and a knife head, the knife rod is a cylindrical body, a limiting plane is arranged on the front section of the knife rod, and the shape of the knife hole is matched with the front section.
[0007] Preferably, one end of the knife rod away from the knife head is provided with an outward limiting ring body, the stripping knife structure further includes a spring, and the spring is sleeved in the mounting cylinder and outside the knife rod.
[0008] Preferably, a plurality of shaft sleeves are arranged at the connecting end of each half arc shape wire clamping block, the plurality of shaft sleeves are coaxial, the shaft sleeves of the two half arc shape wire clamping blocks are alternately arranged and are hingedly connected through a connecting shaft.
[0009] Preferably, a gap is arranged between the shaft sleeves of the two half arc shape wire clamping blocks, and a torsion spring is arranged between the gap.
[0010] Preferably, two stripping knife structures are arranged at the connecting shaft direction of each half arc shape wire clamping block at intervals, and the lengths of the knife heads of the two stripping knife structures extending out of the knife hole are different.
[0011] Compared with the prior art, the utility model has the advantages of:
[0012] The utility model discloses a two hinged half arc shape wire clamp block is set up, and is equipped with the stripping knife structure in half arc shape wire clamp block, so that, when peeling, the peeler can be placed in a palm, and two installation barrels can be placed between fingers respectively, not only can conveniently change the size of cable clamp, to adapt to the cable of different size, and, also, the limiting of peeler is convenient, and the force of palm is convenient in the peeling process, in addition, the structure is simple, and the volume is small, and convenient to carry and store, simultaneously, using also is very convenient. BRIEF DESCRIPTION OF DRAWINGS
[0013] Figure 1 The structure schematic diagram of example 1 provided by the utility model is shown in the figure.
[0014] Figure 2 The structure exploded view of example 1 provided by the utility model is shown in the figure.
[0015] Figure 3 The stripping knife structure schematic diagram of example 1 provided by the utility model is shown in the figure.
[0016] Figure 4 The structure schematic diagram of example 2 provided by the utility model is shown in the figure.
[0017] In the figure: stripping knife structure 10, first half arc shape wire clamp block 11, second half arc shape wire clamp block 12, connecting shaft 21, torsion spring 22, installation barrel 111, cover 112, shaft sleeve 113, stripping knife 3, cutter head 31, cutter bar 32, limiting plane 321, limiting ring body 33, spring 4. DETAILED DESCRIPTION
[0018] The technical scheme of one embodiment of the utility model will be clearly and completely described below in combination with the drawings in the embodiment of the application.
[0019] Please refer to Figures 1-4 :
[0020] Example 1:
[0021] A hand-held cable stripping device, the device comprises two hingedly connected half-arc-shaped wire clamping blocks, including a first half-arc-shaped wire clamping block 11 and a second half-arc-shaped wire clamping block 12, both having substantially the same structure, and a space between the two half-arc-shaped wire clamping blocks forms a cable clamping opening, each half-arc-shaped wire clamping block is provided with a stripping knife structure 10, the stripping knife structure 10 comprises a knife hole (not shown) provided on the half-arc-shaped wire clamping block, a stripping knife 3, a mounting cylinder 111, and a cover 112, the knife hole is in communication with the mounting cylinder 111, the mounting cylinder 111 is fixedly provided on the outer surface of the half-arc-shaped wire clamping block, the stripping knife 3 is sleeved in the mounting cylinder 111, and the cover 112 is provided on the top of the mounting cylinder 111, and the knife head 31 of the stripping knife 3 extends out of the inner wall of the half-arc-shaped wire clamping block. According to the scheme, the two hingedly connected half-arc-shaped wire clamping blocks are provided, and the stripping knife structure is arranged on the half-arc-shaped wire clamping block, so that the device can be placed in a palm during stripping, and the two mounting cylinders can be placed between fingers, which not only facilitates the change of the size of the cable clamping opening to adapt to cables of different sizes, but also facilitates the limiting of the device and the force of the palm during stripping. In addition, the structure is simple, small in size, convenient to carry and store, and easy to use.
[0022] In the embodiment, as a preferred, the cover 112 is a cylindrical body with a cavity and an opening downward, the cover 112 is provided with an internal thread, and the mounting cylinder 111 is provided with an external thread.
[0023] In the embodiment, as a preferred, in order to reduce the deformation of the stripping knife during stripping and ensure the stripping effect and improve the service life of the stripping knife, the stripping knife 3 comprises a knife rod 32 and a knife head 31, the main body of the knife rod 32 is a cylindrical body, a limiting plane 321 is arranged on the front section of the knife rod 32, and the shape of the knife hole is matched with the front section.
[0024] In the embodiment, as a preferred, in order to facilitate the adjustment of the extension length of the stripping knife, so that the stripping knife is suitable for cable skins of different thicknesses, one end of the knife rod 32 away from the knife head 31 is provided with an outward limiting ring body 33, and the stripping knife structure 10 further comprises a spring 4, which is sleeved in the mounting cylinder 111 and outside the knife rod 32.
[0025] In the embodiment, as a preferred, a plurality of shaft sleeves 113 are arranged at the connecting end spacing of each half-arc-shaped wire clamping block, the plurality of shaft sleeves 113 are coaxial, the shaft sleeves 113 of the two half-arc-shaped wire clamping blocks are alternately arranged and hingedly connected through a connecting shaft 21.
[0026] In the embodiment, as a preferred, in order to keep the two hingedly connected half-arc-shaped wire clamping blocks in a clamping opening state at all times, facilitating the clamping of the cable, gaps are arranged between the shaft sleeves 113 of the two half-arc-shaped wire clamping blocks, and a torsional spring 22 is arranged between the gaps.
[0027] Embodiment 2:
[0028] The embodiment is based on the embodiment 1, in order to improve the service life of the cutting edge, two stripping knife structures 10 are arranged on each half-arc-shaped wire clamping block along the direction of the connecting shaft 21, the lengths of the knife heads 31 of the two stripping knife structures 10 extending out of the knife holes are different, and the length of the knife head 31 of the first stripping knife structure contacting the cable extending out of the knife hole is shorter than the length of the knife head 31 of the second stripping knife structure extending out of the knife hole, so that the service life of the cutting edge is improved.
[0029] The above is only the embodiment of the utility model, and does not limit the patent range of the utility model, and any equivalent structure or equivalent process transformation using the utility model specification and the attached drawing contents, or direct or indirect application in other related technical fields, are also included in the patent protection range of the utility model.
Claims
1. A hand-held cable stripper characterized by: The cable stripping device comprises two half-arc-shaped wire clamping blocks hinged to each other, a cable clamping opening is formed between the two half-arc-shaped wire clamping blocks, and a stripping knife structure is arranged on each half-arc-shaped wire clamping block, the stripping knife structure comprises a knife hole, a stripping knife, a mounting cylinder and a cover body arranged on the half-arc-shaped wire clamping block, the knife hole is in communication with the mounting cylinder, the mounting cylinder is fixedly arranged on the outer surface of the half-arc-shaped wire clamping block, the stripping knife is sleeved in the mounting cylinder, the cover body is arranged on the top of the mounting cylinder, and the knife head of the stripping knife extends out of the inner wall of the half-arc-shaped wire clamping block.
2. A hand-held cable stripper according to claim 1, characterised in that: The cover body is a cylindrical body with a cavity and an opening downward, the mounting cylinder is provided with external threads, and the cover body is provided with internal threads.
3. A hand-held cable stripper according to claim 1, wherein: The stripping knife comprises a knife rod and a knife head, the knife rod is a cylindrical body, a limiting plane is arranged on the front section of the knife rod, and the shape of the knife hole is matched with the front section.
4. A hand-held cable stripper according to claim 3, wherein: An outward limiting ring body is arranged at the end of the knife rod away from the knife head, the stripping knife structure further comprises a spring, the spring is sleeved in the mounting cylinder and is sleeved outside the knife rod.
5. A hand-held cable stripper according to claim 1, wherein: A plurality of shaft sleeves are arranged at the connecting end of each half-arc-shaped wire clamping block, the plurality of shaft sleeves are coaxial, the shaft sleeves of the two half-arc-shaped wire clamping blocks are alternately arranged and are hinged through a connecting shaft.
6. A hand-held cable stripper according to claim 5, wherein: Gaps are arranged between the shaft sleeves of the two half-arc-shaped wire clamping blocks, and torsional springs are arranged between the gaps.
7. A hand-held cable stripper according to claim 5, wherein: Two stripping knife structures are arranged on each half-arc-shaped wire clamping block at intervals along the direction of the connecting shaft, and the lengths of the knife heads of the two stripping knife structures extending out of the knife hole are different.
Citation Information
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