Wire stripping device for electric power engineering construction

Abstract

The utility model discloses a wire stripping device for electric power engineering construction, and particularly relates to the technical field of wire stripping, the wire stripping device comprises a threaded sleeve handle, an adjusting screw rod and a sliding column, the adjusting screw rod is in threaded connection with the inner wall of the threaded sleeve handle, a sliding rod of the sliding column is connected with the inner wall of the threaded sleeve handle, and the outer wall of the sliding column is provided with a positioning wire stripping assembly; the positioning wire stripping assembly comprises a hinge sleeve rod rotatably arranged on the outer wall of the sliding column, one side of the hinge sleeve rod is provided with a connecting block, the connecting block is fixedly connected with the sliding column, and one side of the connecting block is fixedly connected with an indicating strip. According to the utility model, the positioning wire stripping assembly and the adjusting screw rod can move leftwards and extrude along the inner wall of the threaded sleeve handle, and the sliding column drives the hinging sleeve rod to move leftwards and slide to push the wire stripping knife to rotate anticlockwise on the inner wall of the threaded sleeve handle and the indicating strip to move on the graduated scale according to the specified scale position, so that the wire stripping extrusion position is more accurate; and the extrusion wire stripping accuracy is greatly improved.

Description

Technical Field

[0001] This utility model relates to the field of wire stripping technology, and more specifically, to a wire stripping device for power engineering construction. Background Technology

[0002] Wire stripping devices can significantly shorten the construction cycle and improve overall project efficiency. For example, Yunnan Zhe'an Power Engineering Co., Ltd.'s newly obtained patent, "A Wire Stripping Device for Power Engineering Construction," can perform uniform stripping of multiple cables of the same specification at once, thereby significantly reducing construction time and improving work efficiency.

[0003] In existing publicly available literature, patent publication number CN221150782U discloses a cable stripping device for power engineering construction. This technology involves a threaded rod connected to the upper center of a support frame, with the lower end of the threaded rod rotatably connected to the center of the top wall of an adjusting plate. A V-shaped seat is located on the center of the top wall of the support plate, and cable cutting components are located on the support plate on both sides of the V-shaped seat. A support frame is located in the center of the lower bottom wall of the adjusting plate, and an electric roller is installed inside the support frame, which is adapted to the V-shaped seat. This utility model relates to the field of cable processing equipment technology, specifically a cable stripping device for power engineering construction that is easy to adjust and convenient for cutting. However, this technology still has the following drawbacks.

[0004] During the stripping of cables used in power engineering construction, specialized stripping equipment is required. However, the stripping process requires the use of hand force to apply pressure. For cables with thicker outer sheaths, it is difficult to apply hand pressure at the specified pressure point, resulting in inaccurate pressure application and poor stripping precision. Utility Model Content

[0005] To overcome the aforementioned deficiencies of the prior art, this utility model provides the following technical solution: a wire stripping device for power engineering construction, comprising a threaded sleeve, an adjusting screw, and a sliding column. The adjusting screw is threadedly connected to the inner wall of the threaded sleeve, and the sliding column is connected to the inner wall of the threaded sleeve. A positioning wire stripping assembly is provided on the outer wall of the sliding column. The positioning wire stripping assembly includes a hinged sleeve rotatably disposed on the outer wall of the sliding column, and a connecting block is provided on one side of the hinged sleeve. The connecting block is fixedly connected to the sliding column. An indicator strip is fixedly connected to one side of the connecting block, and a scale is slidably connected to one side of the indicator strip. The scale is fixedly connected to the threaded sleeve. A hinged block is hinged to the outer wall of the top end of the hinged sleeve, and an active wire stripping knife is hinged to the inner wall of the hinged block.

[0006] Preferably, the hinged sleeve rod and the threaded sleeve handle are rotatably connected, and the inner walls of both the hinged sleeve rod and the threaded sleeve handle are smooth surfaces. The connecting block is rotatably connected to the hinged sleeve rod, and the connecting block is slidably connected to the threaded sleeve handle. A fixed wire stripper is fixedly installed at one end of the threaded sleeve handle. The inner wall of the fixed wire stripper is smooth, and both the fixed wire stripper and the active wire stripper are made of stainless steel. A pull hole is provided on one side of the inner wall of the hinged block, and a spring is engaged with the inner wall of the pull hole. A linkage post is slidably connected to the inner wall of the bottom end of the spring; the linkage post is fixedly connected to the hinged sleeve rod.

[0007] In this technical solution, the power engineering construction cable is placed in the gap between the fixed stripper and the active stripper. Under the action of the threaded transmission force inside the threaded sleeve, the adjusting screw simultaneously presses the hinged sleeve rod. The sliding column slides to the left along the inner wall of the threaded sleeve, and the hinged sleeve rod drives the hinged block to press upward. The active stripper rotates counterclockwise on the inner wall of the threaded sleeve. The active stripper and the fixed stripper can cut the power engineering construction cable. The connecting block drives the indicator bar to move to the left. The indicator bar moves to the left along the scale. When the indicator bar is at the specified scale position, the rotation of the adjusting screw stops.

[0008] Preferably, a support block is installed at one end of the adjusting screw, and a limiting rotation assembly is provided at one end of the support block; the limiting rotation assembly includes a rotating bar, a rotating rod, a rotating grip, and a grip groove; the limiting rotation assembly includes a rotating bar fixed to one end of the support block, and a rotating grip is fixedly connected to one side of the rotating bar, a rotating rod is fixedly connected to the inner wall of the rotating grip, and a grip groove is formed on the outer wall of the rotating grip. The vertical cross-section of the rotating rod is circular, and both the rotating rod and the grip groove are made of stainless steel.

[0009] In this technical solution, the hand holds the handle on the outer wall of the grip groove, which drives the rotating handle to rotate, the rotating handle to rotate the rotating bar, and the support block to rotate the adjusting screw, thus achieving a labor-saving rotation operation of the adjusting screw.

[0010] The technical effects and advantages of this utility model are as follows:

[0011] 1. This utility model adopts a positioning wire stripping assembly. By rotating the adjusting screw, the adjusting screw can move to the left along the inner wall of the threaded sleeve under the action of the threaded sleeve's internal thread transmission force. The sliding column moves to the left along the inner wall of the threaded sleeve, and at the same time, the sliding column drives the hinged sleeve rod to move to the left. The hinged block drives the active wire stripper to rotate counterclockwise. The active wire stripper rotates counterclockwise on the inner wall of the threaded sleeve. The active wire stripper and the fixed wire stripper can cut the cables in the power engineering construction. When the indicator bar is at the specified scale position on the scale, the rotating adjusting screw stops, making the wire stripping and pressing position more precise and greatly improving the accuracy of wire stripping.

[0012] 2. This utility model adopts a limiting rotation component. The hand holds the grip on the outer wall of the grip groove. By rotating the grip groove, the grip groove drives the rotating grip rod to rotate, the rotating grip rod drives the rotating rod to rotate, the rotating bar causes the support block to rotate, and the support block drives the adjusting screw to rotate, which facilitates the rotation operation of the adjusting screw. Attached Figure Description

[0013] Figure 1 This is a top view of the wire stripping device for power engineering construction according to this utility model.

[0014] Figure 2 This is a schematic diagram of a partial cut-off structure at the connection between the threaded sleeve and the sliding column of this utility model.

[0015] Figure 3 This is a partial structural diagram of the connection between the hinged sleeve rod and the hinged block of this utility model.

[0016] Figure 4 This is a partial front view of the connection between the adjusting screw and the support block of this utility model.

[0017] Figure 5 This is a partial bottom view of the connection between the adjusting screw and the support block of this utility model.

[0018] The attached diagram is labeled as follows: 1. Threaded sleeve; 2. Adjusting screw; 3. Sliding column; 4. Hinge sleeve; 5. Connecting block; 6. Indicator bar; 7. Scale; 8. Hinge block; 9. Active wire stripper; 10. Fixed wire stripper; 11. Pull hole; 12. Spring; 13. Linkage column; 14. Support block; 15. Rotating bar; 16. Rotating rod; 17. Rotating grip; 18. Grip groove. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] As attached Figure 1-5 The diagram shows a wire stripping device for power engineering construction. The device is equipped with a positioning wire stripping component. The positioning wire stripping component enables the indicator bar 6 to stop rotating the adjusting screw 2 when it is at the specified scale position on the scale 7. This makes the wire stripping extrusion position more precise and greatly improves the accuracy of wire stripping. The specific structure of the positioning wire stripping component is as follows.

[0021] In this technical solution, as shown in the appendix Figure 1-3 As shown, the adjusting screw 2 is threadedly connected to the inner wall of the threaded sleeve 1, and the sliding rod of the sliding column 3 is connected to the inner wall of the threaded sleeve 1. The outer wall of the sliding column 3 is provided with a positioning wire stripping assembly. The positioning wire stripping assembly includes a hinged sleeve 4 rotatably disposed on the outer wall of the sliding column 3, and a connecting block 5 is provided on one side of the hinged sleeve 4. The connecting block 5 is fixedly connected to the sliding column 3. An indicator strip 6 is fixedly connected to one side of the connecting block 5, and a scale 7 is slidably connected to one side of the indicator strip 6. The scale 7 is fixedly connected to the threaded sleeve 1. A hinged block 8 is hinged to the outer wall of the top end of the hinged sleeve 4, and an active wire stripping knife 9 is hinged to the inner wall of the hinged block 8.

[0022] In this technical solution, as shown in the appendix Figure 3 As shown, a fixed wire stripper 10 is fixedly installed at one end of the threaded sleeve 1. The inner wall of the fixed wire stripper 10 is smooth. Both the fixed wire stripper 10 and the active wire stripper 9 are made of stainless steel. A pull hole 11 is provided on one side of the inner wall of the hinge block 8, and a spring 12 is engaged with the inner wall of the pull hole 11. A linkage post 13 is slidably connected to the inner wall of the bottom end of the spring 12. The linkage post 13 is fixedly connected to the hinge sleeve rod 4.

[0023] When using this wire stripping device for power engineering construction, the power engineering construction cable is placed in the gap between the fixed wire stripper 10 and the active wire stripper 9. By rotating the adjusting screw 2, under the action of the threaded transmission force inside the threaded sleeve 1, the adjusting screw 2 can move to the left along the inner wall of the threaded sleeve 1, pressing it. At the same time, the adjusting screw 2 presses the hinged sleeve 4, which drives the sliding column 3 to slide to the left. The sliding column 3 slides to the left along the inner wall of the threaded sleeve 1, and the sliding column 3 drives the hinged sleeve 4 to slide to the left. The hinged sleeve 4 also drives the hinge block 8 to press upward, and the hinge block 8 drives the active wire stripper 9 to rotate counterclockwise. The active wire stripper 9 rotates counterclockwise on the inner wall of the threaded sleeve 1, thereby making the active wire stripper... The active wire stripper 9 and the fixed wire stripper 10 are closed and squeezed together, so that the active wire stripper 9 and the fixed wire stripper 10 can cut the cables of the power engineering construction. At the same time, the sliding column 3 moves to the left, the sliding column 3 drives the connecting block 5 to move to the left, the connecting block 5 drives the indicator bar 6 to move to the left, and the indicator bar 6 moves to the left along the scale 7. When the indicator bar 6 is at the specified scale position on the scale 7, the rotation of the adjusting screw 2 stops. In this way, the active wire stripper 9 and the fixed wire stripper 10 can perform precise wire stripping operation on the power engineering construction cable according to the specified position, making the wire stripping more accurate. The hinge block 8 drives the spring 12 inside the pull hole 11 to pull. The spring 12 is stretched and extended on the linkage column 13, so that the hinge block 8 and the hinge sleeve rod 4 are in a tight and springy state.

[0024] In this technical solution, as shown in the appendix Figure 4-5As shown, a support block 14 is installed at one end of the adjusting screw 2, and a limiting rotation assembly is provided at one end of the support block 14. The limiting rotation assembly includes a rotating bar 15, a rotating rod 16, a rotating grip rod 17, and a grip groove 18. The limiting rotation assembly includes a rotating bar 15 fixed to one end of the support block 14, and a rotating grip rod 17 is fixedly connected to one side of the rotating bar 15. The rotating rod 16 is fixedly connected to the inner wall of the rotating grip rod 17, and a grip groove 18 is provided on the outer wall of the rotating grip rod 17. The vertical cross-section of the rotating rod 16 is circular, and both the rotating rod 16 and the grip groove 18 are made of stainless steel.

[0025] When using this wire stripping device for power engineering construction, the user holds it by hand on the outer wall of the grip groove 18. By rotating the grip groove 18, the grip groove 18 drives the rotating handle 17 to rotate, which in turn drives the rotating rod 16 to rotate. The rotating rod 16 drives the rotating bar 15 to rotate, which in turn causes the support block 14 to rotate. The support block 14 then drives the adjusting screw 2 to rotate, thus enabling the adjusting screw 2 to be rotated with minimal effort and facilitating its rotation.

[0026] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A wire stripping device for power engineering construction, comprising a threaded sleeve (1), an adjusting screw (2), and a sliding column (3), characterized in that: The adjusting screw (2) is threaded to the inner wall of the threaded sleeve (1), the sliding rod (3) is connected to the inner wall of the threaded sleeve (1), and the outer wall of the sliding rod (3) is provided with a positioning stripping assembly. The positioning stripping assembly includes a hinged sleeve rod (4) rotatably disposed on the outer wall of the sliding column (3), and a connecting block (5) is provided on one side of the hinged sleeve rod (4). The connecting block (5) is fixedly connected to the sliding column (3), and an indicator strip (6) is fixedly connected to one side of the connecting block (5). A scale (7) is slidably connected to one side of the indicator strip (6). The scale (7) is fixedly connected to the threaded sleeve (1), and the top outer wall of the hinged sleeve (4) is hinged with a hinge block (8), and the inner wall of the hinge block (8) is hinged with an active wire stripper (9).

2. The wire stripping device for power engineering construction according to claim 1, characterized in that: The hinged sleeve (4) is rotatably connected to the threaded sleeve (1), and the inner walls of both the hinged sleeve (4) and the threaded sleeve (1) are smooth surfaces.

3. The wire stripping device for power engineering construction according to claim 1, characterized in that: The connecting block (5) is rotatably connected to the hinged sleeve (4), and the connecting block (5) is slidably connected to the threaded sleeve (1).

4. A wire stripping device for power engineering construction according to claim 1, characterized in that: A fixed wire stripper (10) is fixedly installed at one end of the threaded sleeve (1). The inner wall of the fixed wire stripper (10) is smooth. Both the fixed wire stripper (10) and the active wire stripper (9) are made of stainless steel.

5. A wire stripping device for power engineering construction according to claim 1, characterized in that: A pull hole (11) is provided on one side of the inner wall of the hinge block (8), and a spring (12) is engaged in the inner wall of the pull hole (11). A linkage column (13) is slidably connected to the inner wall of the bottom end of the spring (12). The linkage column (13) is fixedly connected to the hinged sleeve (4).

6. A wire stripping device for power engineering construction according to claim 1, characterized in that: A support block (14) is installed at one end of the adjusting screw (2), and a limiting rotation component is provided at one end of the support block (14); The limiting rotation assembly includes a rotating bar (15), a rotating rod (16), a rotating grip (17), and a grip groove (18). The limiting rotation assembly includes a rotating bar (15) fixed to one end of the support block (14), and a rotating grip (17) is fixedly connected to one side of the rotating bar (15). A rotating rod (16) is fixedly connected to the inner wall of the rotating grip (17), and a grip groove (18) is provided on the outer wall of the rotating grip (17).

7. A wire stripping device for power engineering construction according to claim 6, characterized in that: The vertical cross-section of the rotating rod (16) is circular, and both the rotating rod (16) and the grip groove (18) are made of stainless steel.

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