Cable wire stripper
By designing a cable wire stripper with a clamp body, threading hole, clamp handle and wire stripping tool, the existing cable wire stripping pliers are solved, and efficient peeling of the cable shell is achieved, making the operation more convenient.
Patent Information
- Application Number
- CN202421458577.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-24
- Publication Date
- 2025-05-06
- Estimated Expiration
- 2034-06-24
AI Technical Summary
The existing cable wire strippers are cumbersome to operate and cannot directly peel off the cable housing. They need to use other tools to cut the housing axially.
A cable wire stripper is designed, including a plier body, a threading hole, a plier handle and a wire stripper tool. By setting the rotating connection between the clamp handle and the clamp body, the clamp body drives the wire stripping tool to rotate in the radial and length directions of the cable, achieving radial and axial cutting of the housing.
It realizes that the cable shell can be directly peeled off without the help of other tools, improving the cable stripping efficiency of the wire stripper, making operation more convenient and labor-saving.
Smart Images
Figure CN222839336U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of electrician tools, in particular to a cable stripper. Background Art
[0002] Cable strippers are commonly used tools in cable construction. The surface of the cable has an insulation and protective casing. Usually, the casing needs to be removed with the help of a stripping tool to expose the internal wires, so as to perform radial cable installation and other work. Therefore, the efficiency of electrician construction is improved with the help of cable strippers. The existing cable stripper structure includes a pliers body, a pliers handle and a cutter. The pliers body is driven to move by cross-rotating the pliers handle, and the pliers body drives the cutter to move to cut off the cable casing. The existing cable strippers have the following shortcomings: the current cable strippers are only used to cut the cable radially. After cutting, the casing cannot be directly stripped off, and other tools are needed to cut the casing axially. The operation is cumbersome when stripping the cable casing, so the existing cable strippers cannot meet the use requirements. Utility Model Content
[0003] The problem that the utility model aims to solve is that the existing cable strippers are complicated to operate.
[0004] In order to solve the above technical problems, the utility model provides a cable stripper, comprising a pliers body, a wire threading hole is opened inside the pliers body, a cable is slidably connected inside the wire threading hole, pliers handles are respectively provided on both sides of the pliers body, the pliers handles are rotatably connected to the two sides of the pliers body, and a wire stripping tool is movably installed inside the wire threading hole.
[0005] Preferably, an insertion hole is provided on one side of the pliers body, a mounting block is arranged inside the insertion hole, a first threaded hole connected to the threading hole is provided in the middle of the mounting block, the internal thread of the first threaded hole is connected to a first bolt, one end of the first bolt extends to the inside of the threading hole and the wire stripping tool is installed.
[0006] Preferably, second threaded holes are provided on both sides of the mounting block, and second bolts threadedly connected to the second threaded holes are rotatably connected to both sides of the caliper body.
[0007] Preferably, limiting grooves are provided on both sides of the pliers body, and columns are arranged inside the limiting grooves. One end of the column away from the pliers body is threadedly connected to a fixing block, and the pliers handle is located between the pliers body and the fixing block and is rotatably connected to the column. The width of the limiting groove is equal to the width of the pliers handle.
[0008] Preferably, a clamping plate is provided at the bottom of the threading hole, and a triangular groove is provided at the top of the clamping plate.
[0009] Preferably, a sliding hole is provided at the bottom of the threading hole, and the bottom of the clamp passes through the sliding hole to the inside of the pliers body and is provided with a transmission seat.
[0010] Preferably, one end of a third bolt is rotatably connected inside the transmission seat, a third threaded hole is provided at the bottom of the caliper body, and the third bolt is slidably connected to the third threaded hole.
[0011] Preferably, the number of the sliding holes and the clamping plates is two and they are symmetrical about the center of the pliers body.
[0012] Preferably, an anti-slip sleeve is provided at one end of the pliers handle away from the pliers body.
[0013] Preferably, the bottom of the wire stripping tool is conical.
[0014] Compared with the prior art, the utility model provides a cable stripper, which has the following beneficial effects:
[0015] 1. The utility model sets a pliers handle and a pliers body for rotational connection. The user holds the end of the pliers handle away from the pliers body with both hands, and then rotates the pliers handle to be perpendicular to the length direction of the cable. The pliers handle drives the pliers body to rotate in the radial direction of the cable. The pliers body drives the wire stripping cutter to rotate one circle, thereby cutting off the radial direction of the outer shell. The pliers handle is rotated to be parallel to the length direction of the cable, and then the pliers handle is pulled to drive the pliers body to move in the length direction of the cable, thereby cutting off the axial direction of the outer shell. The outer shell can be stripped off the cable without the aid of other tools, which helps to improve the cable stripping efficiency of the wire stripping pliers and is more convenient and labor-saving for users to operate. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a schematic diagram of the main structure of the utility model;
[0017] Figure 2 It is an exploded view of the main structure of the utility model;
[0018] Figure 3 It is a schematic diagram of the connection structure of the clamping plate, the transmission seat and the third bolt of the utility model;
[0019] Figure 4 It is a schematic diagram of the sliding hole and the clamping plate structure of the utility model.
[0020] In the figure: 1. pliers body; 2. threading hole; 3. pliers handle; 4. wire stripping tool; 5. insertion hole; 6. mounting block; 7. first threaded hole; 8. first bolt; 9. second threaded hole; 10. second bolt; 11. limit groove; 12. column; 13. fixing block; 14. clamp; 15. triangular groove; 16. sliding hole; 17. transmission seat; 18. third bolt; 19. third threaded hole; 20. anti-slip sleeve. DETAILED DESCRIPTION
[0021] The utility model relates to a cable stripping pliers, such as Figure 1-4 As shown, it includes a pliers body 1, a threading hole 2 is opened inside the pliers body 1, a cable is slidably connected inside the threading hole 2, pliers handles 3 are respectively arranged on both sides of the pliers body 1, the pliers handles 3 are rotatably connected to the two sides of the pliers body 1, and a wire stripping tool 4 is movably installed inside the threading hole 2. By setting the pliers body 1, the shape of the pliers body 1 is rectangular, so that the pliers body 1 can remain stable in the horizontal plane, the threading hole 2 is opened in the middle of the pliers body 1, and the threading hole 2 is circular. The cable passes through the threading hole 2, and the wire stripping tool 4 is moved to the surface of the cable, and it is ensured that the tip of the wire stripping tool 4 pierces the cable casing. By setting the pliers handle 3, both hands hold the end of the pliers handle 3 away from the pliers body 1, and then rotate the pliers handle 3 to a vertical position. In the length direction of the cable, the pliers handle 3 drives the pliers body 1 to rotate in the radial direction of the cable, and the pliers body 1 drives the wire stripping tool 4 to rotate one circle, thereby cutting off the radial direction of the shell, rotating the pliers handle 3 to be parallel to the length direction of the cable, and then pulling the pliers handle 3 to drive the pliers body 1 to move in the length direction of the cable, thereby cutting off the axial direction of the shell, and the shell can be stripped off the cable without the aid of other tools, which helps to improve the cable stripping efficiency of the wire stripping pliers, and the user's operation is more convenient and labor-saving. By arranging the wire stripping tool 4 and the threading hole 2 to be movably installed, the height of the wire stripping tool 4 in the threading hole 2 is changed, so that cables of different diameters can be pierced by the wire stripping tool 4, thereby improving the practicality of the wire stripping pliers.
[0022] In an embodiment of the utility model, an insertion hole 5 is provided on one side of the pliers body 1, a mounting block 6 is provided inside the insertion hole 5, a first threaded hole 7 connected to the threading hole 2 is provided in the middle of the mounting block 6, the first threaded hole 7 is threadedly connected to a first bolt 8, one end of the first bolt 8 extends to the inside of the threading hole 2 and is installed with a wire stripping tool 4, by providing the insertion hole 5, the insertion hole 5 is provided at the top of the pliers body 1, the insertion hole 5 is connected to the threading hole 2, the cable can enter the threading hole 2 from the side through the insertion hole 5, by providing the first threaded hole 7 and the first bolt 8, the first bolt 8 rotates in the first threaded hole 7, the first bolt 8 drives the wire stripping tool 4 to move, thereby changing the height of the wire stripping tool 4, by providing the mounting block 6, both sides of the mounting block 6 are slidably connected to the insertion hole 5, for closing the insertion hole 5, and fixing the cable and the wire stripping tool 4 at the same time.
[0023] In an embodiment of the utility model, second threaded holes 9 are opened on both sides of the mounting block 6, and second bolts 10 threadedly connected to the second threaded holes 9 are rotatably connected on both sides of the caliper body 1. By setting the second threaded holes 9 and the second bolts 10, the second bolts 10 are threadedly connected to the second threaded holes 9, so that the mounting block 6 and the caliper body 1 are fixedly installed, and the mounting block 6 and the caliper body 1 can be detachably installed.
[0024] In an embodiment of the utility model, limiting grooves 11 are provided on both sides of the pliers body 1, and columns 12 are arranged inside the limiting grooves 11. One end of the column 12 away from the pliers body 1 is threadedly connected with a fixing block 13. The pliers handle 3 is located between the pliers body 1 and the fixing block 13, and is rotatably connected with the column 12. The width of the limiting groove 11 is equal to the width of the pliers handle 3. By setting the limiting groove 11, the pliers handle 3 is embedded in the limiting groove 11, so that the stability of the pliers handle 3 is improved. By setting the column 12 and the fixing block 13, the fixing block 13 and the column 12 are threadedly connected, so that the pliers handle 3 is fixed between the pliers body 1 and the fixing block 13, and the stability of the pliers handle 3 is improved. The bottom of the limiting groove 11 extends to the bottom of the pliers body 1.
[0025] In an embodiment of the utility model, a clamping plate 14 is provided at the bottom of the threading hole 2, and a triangular groove 15 is opened at the top of the clamping plate 14. By providing the clamping plate 14, the clamping plate 14 is higher than the bottom of the threading hole 2, and the top of the clamping plate 14 contacts the bottom of the cable, so that the cable is firmly fixed inside the threading hole 2. By providing the triangular groove 15, the shaking of the cable can be limited, so that the clamping plate 14 has a better effect of fixing the cable.
[0026] In an embodiment of the utility model, a sliding hole 16 is opened at the bottom of the threading hole 2, and the bottom of the clamp 14 passes through the sliding hole 16 to the interior of the pliers body 1 and is provided with a transmission seat 17. By providing the sliding hole 16 and the transmission seat 17, the clamp 14 and the sliding hole 16 are slidably connected, thereby changing the height of the clamp 14 in the threading hole 2.
[0027] In an embodiment of the utility model, one end of a third bolt 18 is rotatably connected to the inside of the transmission seat 17, a third threaded hole 19 is opened at the bottom of the caliper body 1, and the third bolt 18 is slidably connected to the third threaded hole 19. By setting the third bolt 18 and the third threaded hole 19, the third bolt 18 is threadedly rotated in the third threaded hole 19, thereby driving the transmission seat 17 to move in the vertical direction, and the transmission seat 17 drives the clamp 14 to move.
[0028] In the embodiment of the utility model, the number of the sliding holes 16 and the clamping plates 14 is two and they are symmetrical about the center of the clamp body 1. By setting the above structure, the clamping plates 14 are respectively arranged at both ends of the threading hole 2, thereby improving the fixing effect of the clamping plates 14 and the cable.
[0029] In the embodiment of the utility model, an anti-slip sleeve 20 is provided at one end of the pliers handle 3 away from the pliers body 1. By providing the anti-slip sleeve 20, the anti-slip sleeve 20 protrudes from the outside of the pliers handle 3 and has multiple protrusions, which plays a role in improving the stability of grasping the pliers handle 3.
[0030] In the embodiment of the utility model, the bottom of the wire stripping tool 4 is conical. By setting the above structure, the wire stripping tool 4 can cut the cable casing in the axial direction or radial direction of the cable.
[0031] When in use, first, put the cable into the threading hole 2, rotate the second bolt 10 to separate the second bolt 10 from the second threaded hole 9, then remove the mounting block 6, put the cable from the insertion hole 5 into the threading hole 2, and then put the mounting block 6 back into the insertion hole 5, and rotate the second bolt 10 at the same time, so that the second bolt 10 and the second threaded hole 9 are threadedly connected, the mounting block 6 and the clamp body 1 are installed and fixed, and the third bolt 18 is rotated, and the third bolt 18 is threadedly rotated in the third threaded hole 19, and the top of the third bolt 18 rotates in the transmission seat 17, and at the same time drives the clamp 14 to slide in the sliding hole 16, and the clamp 14 rises so that the bottom of the cable is located in the triangular groove 15, and ensure that the cable is perpendicular to the two clamps 14, and rotate The first bolt 8 is threadedly rotated in the first threaded hole 7, driving the wire stripping tool 4 to descend until it penetrates into the cable casing, and the fixed block 13 is rotated. The fixed block 13 rotates on the column 12, so that the clamp handle 3 is fixed between the fixed block 13 and the clamp body 1, and at the same time, it is ensured that the clamp handle 3 is embedded in the limiting groove 11, and then the anti-slip sleeve 20 is held with both hands, and then rotated in the radial direction of the cable, the clamp handle 3 drives the clamp body 1 to rotate, and the clamp body 1 drives the wire stripping tool 4 to rotate one circle, thereby cutting off the radial direction of the cable, and then loosening the fixed block 13, rotating the clamp handle 3 to an axial position parallel to the cable, pulling the clamp handle 3, driving the wire stripping tool 4 to move axially, so that the cable is cut axially, and repeating the above method to strip the cable casing.
[0032] It is understood that the present invention is described by some embodiments, and those skilled in the art are aware that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. In addition, under the teachings of the present invention, these features and embodiments may be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the scope of protection of the present invention.
Claims
1. A cable stripper, comprising a pliers body (1), characterized in that: A threading hole (2) is provided inside the pliers body (1), a cable is slidably connected inside the threading hole (2), pliers handles (3) are respectively provided on both sides of the pliers body (1), the pliers handles (3) are rotatably connected to both sides of the pliers body (1), and a wire stripping tool (4) is movably installed inside the threading hole (2).
2. A cable stripper according to claim 1, characterized in that: A receiving hole (5) is provided on one side of the clamp body (1), a mounting block (6) is provided inside the receiving hole (5), a first threaded hole (7) connected to the threading hole (2) is provided in the middle of the mounting block (6), a first bolt (8) is connected to the inner thread of the first threaded hole (7), one end of the first bolt (8) extends to the inside of the threading hole (2) and is installed with the wire stripping tool (4).
3. A cable stripper according to claim 2, characterized in that: Second threaded holes (9) are provided on both sides of the mounting block (6), and second bolts (10) threadedly connected to the second threaded holes (9) are rotatably connected to both sides of the caliper body (1).
4. A cable stripper according to claim 3, characterized in that: Limiting grooves (11) are provided on both sides of the pliers body (1), and columns (12) are arranged inside the limiting grooves (11). One end of the column (12) away from the pliers body (1) is threadedly connected to a fixing block (13). The pliers handle (3) is located between the pliers body (1) and the fixing block (13) and is rotatably connected to the column (12). The width of the limiting groove (11) is equal to the width of the pliers handle (3).
5. A cable stripper according to claim 4, characterized in that: A clamping plate (14) is provided at the bottom of the threading hole (2), and a triangular groove (15) is provided at the top of the clamping plate (14).
6. A cable stripper according to claim 5, characterized in that: A sliding hole (16) is provided at the bottom of the threading hole (2); the bottom of the clamp (14) passes through the sliding hole (16) to the inside of the clamp body (1) and is provided with a transmission seat (17).
7. A cable stripper according to claim 6, characterized in that: One end of a third bolt (18) is rotatably connected inside the transmission seat (17), a third threaded hole (19) is provided at the bottom of the caliper body (1), and the third bolt (18) is slidably connected to the third threaded hole (19).
8. A cable stripper according to claim 7, characterized in that: The number of the sliding holes (16) and the clamping plates (14) is two and they are symmetrical about the center of the pliers body (1).
9. A cable stripper according to any one of claims 1 to 8, characterized in that: An anti-slip sleeve (20) is provided at one end of the pliers handle (3) away from the pliers body (1).
10. A cable stripper according to any one of claims 1 to 8, characterized in that: The bottom of the wire stripping tool (4) is conical.