A cable stripper with adjustable wire-stripping length

Abstract

The application relates to the technical field of cable peelers, in particular to a cable peeler with adjustable wire stripping length, which comprises a protruding end fixedly installed at one end of a peeling main body, a peeling head end portion installed at the end of the peeling main body away from the protruding end, an arc-shaped groove formed in the peeling head end portion, a peeling blade installed on the arc-shaped groove, an inner cavity formed in the peeling main body, an adjusting knob installed in the peeling main body, a threaded part fixedly installed at the bottom end of the adjusting knob, and a baffle disc installed at the outer end of the threaded part. The peeler is manually controlled by a pull ring to limit the peeling head end portion, so that the peeling head end portion is prevented from falling off. The adjusting knob is installed on the peeling main body, the position of the baffle disc is adjusted through the adjusting knob, the position can be adjusted at different positions, and the wire stripping length of the cable can be adjusted.

Description

Technical Field

[0001] This invention relates to the field of cable stripper technology, and more specifically, to a cable stripper with adjustable stripping length. Background Technology

[0002] With the rapid development of underground power cable laying projects, higher requirements have been placed on cable protection. Cable protection conduits are made of polyethylene (PE) and high-quality steel pipes through pretreatment processes such as sandblasting and shot blasting, dip coating or painting, and heat curing. It is one of the most commonly used electrical insulation conduits for protecting wires and cables. Due to its excellent insulation performance, high chemical stability, rust resistance, non-aging properties, and adaptability to harsh environments, it is widely used. However, these inherent advantages have brought inconveniences in our daily work, as the treatment of cable sheaths is time-consuming and labor-intensive.

[0003] Existing products are primarily manual, requiring the replacement of the stripper's cutting die to complete the operation for cables of different diameters. However, existing products present several problems. Firstly, stripping the outer insulation layer of a cable is inherently laborious, and secondly, the stripping length is difficult to control in current applications. A cable stripper with adjustable stripping length is needed to solve this problem. Summary of the Invention

[0004] The purpose of this invention is to provide a cable stripper with adjustable stripping length to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a cable stripper with adjustable stripping length, comprising a stripping body with a protruding end fixedly installed at one end, a stripping head end installed at the end of the stripping body away from the protruding end, an arc-shaped groove formed on the stripping head end, a stripping blade installed on the arc-shaped groove, an inner cavity formed inside the stripping body, an adjusting knob installed inside the stripping body, a threaded component fixedly installed at the bottom end of the adjusting knob, and a baffle plate installed at the outer end of the threaded component.

[0006] As a preferred embodiment of the present invention, the baffle is provided with an opening, the diameter of which is larger than the diameter of the threaded component, and the bottom end of the peeling body is provided with a threaded groove, which is threadedly connected to the threaded component.

[0007] As a preferred embodiment of the present invention, a sliding block is installed on the adjusting knob, the sliding block has an opening of the same size as the baffle, the adjusting knob passes through the opening of the sliding block through a threaded part at the bottom end, and a sliding groove is provided on the peeling body, the sliding groove being slidably connected to the sliding block.

[0008] As a preferred embodiment of the present invention, a slot is installed on the protruding end, and the slot is funnel-shaped.

[0009] As a preferred embodiment of the present invention, a positioning hole is provided between the arc-shaped groove and the peeling blade, and a locking screw is installed on the positioning hole. The arc-shaped groove and the positioning hole on the peeling blade are locked together by the locking screw thread.

[0010] As a preferred embodiment of the present invention, a pull ring is installed on the peeling body, and a limit hole is provided on the end of the peeling head. The pull ring on the peeling body is inserted into the limit hole at the end of the peeling head.

[0011] As a preferred embodiment of the present invention, a plurality of bolts are provided between the peeling body and the end of the peeling head, and the bolts are locked together by nuts.

[0012] As a preferred embodiment of the present invention, an indicator needle is connected to one side of the bottom sleeve portion of the adjustment knob, the indicator needle is attached to the scale line, and a label is provided on the peeling body.

[0013] Compared with the prior art, the present invention has the following beneficial effects: (1) The present invention is a cable stripper with adjustable stripping length. The stripper is set to limit the end of the stripping head by manually controlling the pull ring to prevent the end of the stripping head from falling off. The stripping body is equipped with an adjustment knob. The position of the baffle can be adjusted by adjusting the knob, so that the stripping length of the cable can be adjusted. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the structure of an adjustable cable stripper according to an embodiment of the present invention; Figure 2 This is a top view of a cable stripper with adjustable stripping length according to an embodiment of the present invention; Figure 3 This is a schematic diagram of the internal structure of an adjustable cable stripper according to an embodiment of the present invention; Figure 4 This is a side sectional view of a cable stripper with adjustable stripping length according to an embodiment of the present invention.

[0016] Figure label: 1. Peeling body; 2. Peeling head end; 3. Arc groove; 4. Peeling blade; 5. Locking screw; 6. Positioning hole; 7. Pull ring; 8. Slide groove; 9. Sliding block; 10. Adjustment knob; 11. Protruding end; 12. Inner cavity; 13. Baffle; 14. Opening; 15. Threaded part; 16. Threaded groove; 17. Slot; 18. Limiting hole; 19. Bolt; 20. Nut; 21. Scale line; 22. Indicator needle; 23. Label. Detailed Implementation

[0017] The invention will now be further described with reference to the accompanying drawings and specific embodiments: Please see Figures 1-4 According to an embodiment of the present invention, an adjustable cable stripper includes a stripping body 1 with a protruding end 11 fixedly installed at one end, a stripping head end 2 installed at the end of the stripping body 1 away from the protruding end 11, an arc-shaped groove 3 opened on the stripping head end 2, a stripping blade 4 installed on the arc-shaped groove 3, an inner cavity 12 opened inside the stripping body 1, an adjustment knob 10 installed inside the stripping body 1, a threaded part 15 fixedly installed at the bottom end of the adjustment knob 10, and a baffle 13 installed at the outer end of the threaded part 15.

[0018] In this embodiment, the baffle 13 has an opening 14, the diameter of which is larger than the diameter of the threaded part 15. The bottom end of the peeling body 1 has a threaded groove 16, which is threadedly connected to the threaded part 15. The adjusting knob 10 is equipped with a sliding block 9, which has an opening 14 of the same size as the baffle 13. The adjusting knob 10 passes through the opening 14 of the sliding block 9 through the threaded part 15 at its bottom end. The peeling body 1 has a sliding groove 8, which is slidably connected to the sliding block 9.

[0019] The peeling body 1 is equipped with an adjustment knob 10. The position of the baffle 13 is adjusted by adjusting the knob 10. When the threaded part 15 at the bottom of the adjustment knob 10 is threadedly connected to the threaded groove 16, the baffle 13 is limited. When the threaded part 15 at the bottom of the adjustment knob 10 is not in contact with the threaded groove 16, its position can be adjusted to different positions.

[0020] In this embodiment, a slot 17 is installed on the protruding end 11. The slot 17 is funnel-shaped, and the slot 17 facilitates the connection between the drill bit and the protruding end 11 assembly.

[0021] In this embodiment, a positioning hole 6 is provided between the arc-shaped groove 3 and the peeling blade 4. A locking screw 5 is installed on the positioning hole 6, and the positioning hole 6 on the arc-shaped groove 3 and the peeling blade 4 are locked together by the locking screw 5.

[0022] The positioning hole 6 and the locking screw 5 are designed to lock the peeling blade 4 to the end of the peeling head 2.

[0023] In this embodiment, a pull ring 7 is installed on the peeling body 1, and a limit hole 18 is opened on the peeling head end 2. The pull ring 7 on the peeling body 1 is inserted into the limit hole 18 on the peeling head end 2.

[0024] The limiting hole 18 and the pull ring 7 are used to limit the peeling body 1 and the peeling head end 2, effectively preventing the peeling head end 2 from falling off.

[0025] In this embodiment, a plurality of bolts 19 are provided between the peeling body 1 and the peeling head end 2, and the bolts 19 are locked together by nuts 20.

[0026] The use of bolts 19 and nuts 20 facilitates the assembly and disassembly of the peeling body 1 and the peeling head end 2, adapting to different peeling head ends.

[0027] In this embodiment, an indicator needle 22 is connected to one side of the bottom sleeve of the adjustment knob 10. The indicator needle 22 is attached to the scale line 21, and a label sticker 23 is provided on the peeling body 1.

[0028] The scale line 21 and the indicator needle 22 are designed to accurately represent the adjustment position digitally, and their positions can be adjusted according to the corresponding values.

[0029] In practical applications, the stripper of this device is first inserted into the inner cavity 12 of the stripping body 1. Then, the stripping head end 2 is limited by the manual control pull ring 7 to prevent the stripping head end 2 from falling off. The stripping head end 2 has an arc-shaped groove 3, and the stripping blade 4 is installed in the arc-shaped groove 3 and connected by a locking screw 5 and a positioning hole 6. It is then connected to the output end of the electric drill through the slot 17 on the protruding end 11. The cable is inserted into the stripping head end 2 and the stripping body 1, and the electric drill is started to strip the cable. The stripping body 1 is equipped with an adjustment knob 10, which is used to adjust the position of the baffle 13. When the threaded part 15 at the bottom of the adjustment knob 10 is threaded into the threaded groove 16, it limits the baffle 13. When the threaded part 15 at the bottom of the adjustment knob 10 is not in contact with the threaded groove 16, its position can be adjusted to different positions, so that the stripping length of the cable is adjustable.

[0030] In the description of this invention, it should be noted that the terms "top," "bottom," "one side," "the other side," "front," "rear," "middle part," "inner," "top," and "bottom," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing the invention and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the invention. The terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. Furthermore, unless otherwise explicitly specified and limited, the terms "installed," "connected," and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal communication of two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0031] Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A cable stripper with adjustable stripping length, characterized in that, The peeling body (1) has a protruding end (11) fixedly installed at one end. The peeling head end (2) is installed at the end of the peeling body (1) away from the protruding end (11). An arc-shaped groove (3) is opened on the peeling head end (2). A peeling blade (4) is installed on the arc-shaped groove (3). An inner cavity (12) is opened inside the peeling body (1). An adjustment knob (10) is installed inside the peeling body (1). A threaded part (15) is fixedly installed at the bottom of the adjustment knob (10). A baffle (13) is installed at the outer end of the threaded part (15).

2. The cable stripper with adjustable stripping length according to claim 1, characterized in that, The baffle (13) has an opening (14) with a diameter greater than that of the threaded part (15). The bottom end of the peeling body (1) has a threaded groove (16) which is threadedly connected to the threaded part (15).

3. The cable stripper with adjustable stripping length according to claim 2, characterized in that, The adjusting knob (10) is equipped with a sliding block (9), and the sliding block (9) is equipped with an opening (14) of the same size as the baffle (13). The adjusting knob (10) passes through the opening (14) of the sliding block (9) through the threaded part (15) at the bottom. The peeling body (1) is provided with a sliding groove (8), and the sliding groove (8) is slidably connected to the sliding block (9).

4. The cable stripper with adjustable stripping length according to claim 1, characterized in that, A slot (17) is installed on the protruding end (11), and the slot (17) is funnel-shaped.

5. A cable stripper with adjustable stripping length according to claim 1, characterized in that, Positioning holes (6) are provided between the arc groove (3) and the peeling blade (4). Locking screws (5) are installed on the positioning holes (6). The positioning holes (6) on the arc groove (3) and the peeling blade (4) are locked together by the locking screws (5).

6. A cable stripper with adjustable stripping length according to claim 1, characterized in that, A pull ring (7) is installed on the peeling body (1), and a limit hole (18) is opened on the peeling head end (2). The pull ring (7) on the peeling body (1) is inserted into the limit hole (18) on the peeling head end (2).

7. A cable stripper with adjustable stripping length according to claim 1, characterized in that, Multiple bolts (19) are provided between the peeling body (1) and the peeling head end (2), and the bolts (19) are locked together by nuts (20).

8. A cable stripper with adjustable stripping length according to claim 1, characterized in that, The bottom sleeve of the adjustment knob (10) is connected to an indicator needle (22), which is attached to the scale line (21). The peeling body (1) is provided with a label sticker (23).

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