Wire stripping device for power construction

Abstract

The utility model relates to the technical field of power construction, in particular to a lead peeling device for power construction, which comprises arc-shaped shells and a round shell, the two arc-shaped shells are arranged up and down, an adjustable connecting assembly is arranged between the two arc-shaped shells, through holes are formed in the centers of the side walls of the two arc-shaped shells, and the round shell is arranged in the through holes. And round shells are movably connected into the through holes. Through the arrangement of the cutting adjusting assembly, the round shell, the positioning groove and the positioning bolt, a second rotating wheel can be rotated according to the thickness of a wire skin during use, so that a cutting knife can be inserted into a wire by a proper depth, ring cutting operation on the wire skin can be realized by rotating the arc-shaped shell, and then the wire skin can be cut by rotating the round shell. When the wire is peeled, the positioning bolt is used for positioning again, and then the device is pulled, so that the cutting operation of the wire skin can be realized, the peeling operation of the wire is completed, and the operation is convenient. The portable peeler has the advantages of being convenient to peel and carry.

Description

Technical Field

[0001] The utility model relates to a wire stripping device, in particular to a wire stripping device for electric power construction. Background Art

[0002] During the process of power construction, various power equipment needs to be installed, which involves the installation and connection of wires. When installing wires during power construction, the outer sheath of the wires needs to be removed before installation.

[0003] Existing technology for stripping power conductors mostly relies on manual labor or specialized equipment. Manual stripping is time-consuming and detrimental to improving the efficiency of power construction. Furthermore, many specialized stripping devices are bulky and heavy, making them difficult to carry and operate. Therefore, the present invention proposes a conductor stripping device for power construction. Utility Model Content

[0004] In view of the deficiencies of the prior art, the utility model provides a wire stripping device for electric power construction, which overcomes the deficiencies of the prior art.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0006] A wire stripping device for power construction includes an arc-shaped shell, two of which are arranged upper and lower, an adjustable connecting assembly is arranged between the two arc-shaped shells, a through hole is opened at the center of the side wall of the two arc-shaped shells, a circular shell is movably connected in the through hole, four positioning grooves are distributed in a ring array on the side wall of the circular shell, a fixing plate is fixedly connected to the arc-shaped shell, a positioning bolt is threaded on the fixing plate, the positioning bolt is inserted into one of the positioning grooves, a cutting knife is movably connected to the inner cavity of the circular shell, and a cutting adjustment assembly is provided on the cutting knife.

[0007] As a preferred technical solution of the present utility model, the adjustable connecting assembly includes side plates, and the outer side walls of the arc-shaped shell are fixedly connected to the side plates. A circular hole is opened on the upper side side plate, and a threaded sleeve is fixedly connected to the top surface of the lower side plate. The threaded sleeve passes through the circular hole and the inner cavity is threadedly connected to the first threaded rod, the top end of the first threaded rod is fixedly connected to the first rotating wheel, and a spring is sleeved on the outer side wall of the threaded sleeve, and the bottom end of the spring is fixedly connected to the top surface of the upper side plate.

[0008] As an optimal technical solution of the present invention, the cutting adjustment assembly includes a second threaded rod, the side wall center thread of the circular shell is connected to the second threaded rod, the second threaded rod is fixedly connected to the second rotating wheel at one end away from the arc shell, the second threaded rod is movably connected to the mounting plate at one end away from the second rotating wheel, the cutting knife is fixedly connected to the mounting plate, and the mounting plate is movably connected to the circular shell.

[0009] As a preferred technical solution of the present invention, the inner cavity of the circular shell is provided with two vertical slots, and sliders are fixedly connected to both side walls of the mounting plate, and the sliders are movably connected to the vertical slots.

[0010] As a preferred technical solution of the present invention, scale lines are provided on the side wall of the second threaded rod.

[0011] As a preferred technical solution of the present invention, an annular groove is provided on the inner side wall of the through hole, an annular plate is fixedly connected to the outer side wall of the circular shell, and the annular plate is movably connected to the annular groove.

[0012] As a preferred technical solution of the present invention, the outer side walls of the two arc-shaped shells are fixedly connected to a fixing rod near one side.

[0013] The present invention provides a wire stripping device for electric power construction, which has the following beneficial effects:

[0014] 1. The present invention is provided with an arc-shaped shell and an adjustable connecting assembly. By rotating the first rotating wheel, the first threaded rod can be retracted into the threaded sleeve. At this time, the arc-shaped shells on both sides can be retracted together under the action of the spring, thereby achieving convenient and stable carrying of the device. The device has a simple structure, which reduces the weight of the device and reduces the dependence on electricity, making it more convenient to carry and use.

[0015] 2. The utility model is provided with a cutting adjustment component, a round shell, a positioning groove and a positioning bolt. When in use, the second rotary wheel can be rotated according to the thickness of the wire skin, so that the cutting knife can be inserted into the wire to an appropriate depth. By rotating the arc-shaped shell, the circular cutting operation of the wire skin can be achieved. Then, by rotating the round shell and positioning it again through the positioning bolt, the device can be pulled to achieve the cutting operation of the wire skin, completing the stripping operation of the wire, which is easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0017] Figure 1This is a schematic diagram of the overall three-dimensional structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the internal three-dimensional structure of the utility model;

[0019] Figure 3 It is a schematic diagram of the three-dimensional structure inside the circular shell of the utility model;

[0020] Figure 4 It is a three-dimensional structural diagram of the adjustable connecting component of the utility model.

[0021] In the figure: 1. Arc shell; 2. Adjustable connecting assembly; 3. Round shell; 4. Positioning groove; 5. Fixing plate; 6. Positioning bolt; 7. Cutting knife; 8. Cutting adjustment assembly; 9. Side plate; 10. Threaded sleeve; 11. First threaded rod; 12. First rotating wheel; 13. Spring; 14. Second threaded rod; 15. Second rotating wheel; 16. Mounting plate; 17. Vertical groove; 18. Slider; 19. Scale line; 20. Annular groove; 21. Annular plate; 22. Fixing rod. DETAILED DESCRIPTION

[0022] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention and are not used to limit the present invention.

[0023] Example: Figure 1-4 As shown, a wire stripping device for power construction includes an arc-shaped shell 1, two arc-shaped shells 1 are provided above and below, and an adjustable connecting component 2 is provided between the two arc-shaped shells 1. The adjustable connecting component 2 includes side plates 9, and the outer side walls of the arc-shaped shells 1 are fixedly connected to the side plates 9. A circular hole is opened on the upper side plate 9, and a threaded sleeve 10 is fixedly connected to the top surface of the lower side plate 9. The threaded sleeve 10 passes through the circular hole and the inner cavity is threadedly connected to a first threaded rod 11. The top of the first threaded rod 11 is fixedly connected to a first rotating wheel 12. A spring 13 is sleeved on the outer side wall of the threaded sleeve 10, and the bottom end of the spring 13 is fixedly connected to the top surface of the upper side plate 9, so that the distance between the two arc-shaped shells 1 can be adjusted. Not only can the device realize the stripping operation of wires of different diameters, but also the stable and convenient carrying operation of the device can be achieved.

[0024] Among them, the outer side walls of the two arc-shaped shells 1 are fixedly connected to a fixing rod 22 near one side, which is convenient for adjusting the operation of the device;

[0025] A through hole is provided at the center of the side wall of each of the two arc-shaped shells 1, and a round shell 3 is movably connected in the through hole. Four positioning grooves 4 are distributed in a ring array on the side wall of the round shell 3. A fixing plate 5 is fixedly connected to the arc-shaped shell 1, and a positioning bolt 6 is threadedly connected to the fixing plate 5. The positioning bolt 6 is inserted into one of the positioning grooves 4 to achieve positioning and locking of the round shell 3, which is convenient for wire stripping;

[0026] Among them, an annular groove 20 is opened on the inner wall of the through hole, and an annular plate 21 is fixedly connected to the outer wall of the circular shell 3. The annular plate 21 is movably connected to the annular groove 20, which can realize stable rotation adjustment of the circular shell 3;

[0027] The inner cavity of the circular shell 3 is movably connected to the cutting knife 7, and a cutting adjustment assembly 8 is provided on the cutting knife 7. The cutting adjustment assembly 8 includes a second threaded rod 14. The second threaded rod 14 is threadedly connected to the center of the side wall of the circular shell 3. The second threaded rod 14 is fixedly connected to the second rotating wheel 15 at one end away from the arc-shaped shell 1. The second threaded rod 14 is movably connected to the mounting plate 16 at one end away from the second rotating wheel 15. The cutting knife 7 is fixedly connected to the mounting plate 16, and the mounting plate 16 is movably connected to the circular shell 3. The cutting depth of the cutting knife 7 can be adjusted, thereby conveniently completing the stripping operation of the wire;

[0028] The inner cavity of the circular shell 3 is provided with two vertical slots 17, and the side walls of the mounting plate 16 are fixedly connected with sliders 18. The sliders 18 are movably connected to the vertical slots 17, so that the cutting blade 7 can be stably adjusted.

[0029] A scale line 19 is provided on the side wall of the second threaded rod 14 to facilitate the adjustment of the cutting depth of the cutting knife 7 .

[0030] Working principle: When the device of the utility model is in use, the first rotating wheel 12 is first rotated according to the diameter of the wire, and the first rotating wheel 12 drives the first threaded rod 11 to rotate in the threaded sleeve 10, changing the height of the first rotating wheel 12. At this time, the arc-shaped shells 1 on both sides are pulled by the fixing rod 22, so that the device can be conveniently sleeved on the outer wall of the wire, and the cutting knife 7 on the device is moved to the circular cutting position, and the circular shell 3 is rotated so that the cutting knife 7 is parallel to the cross section of the wire, and the positioning bolt 6 is rotated so that the positioning bolt 6 is inserted into the positioning groove 4 on the side wall of the circular shell 3 to realize the positioning of the circular shell 3, and then the second rotating wheel 15 is rotated, and the second rotating wheel 15 drives the second threaded rod 14 to rotate, and the second threaded rod 14 drives the mounting plate 16 to move, and the mounting plate 16 drives the cutting knife 7 to insert into the wire. When the cutting knife 7 is inserted into the wire After the specified depth is reached inside the wire, the rotation of the second rotating wheel 15 is stopped. At this time, the arc shell 1 is driven to rotate by the fixing rod 22, and the cutting knife 7 can be used to perform the circular cutting operation on the wire. When the circular cutting is completed, the positioning bolt 6 is rotated in the opposite direction to pull the positioning bolt 6 out of the positioning groove 4, and the circular shell 3 is rotated 90 degrees. Then, the positioning bolt 6 is rotated to insert the positioning bolt 6 into another positioning groove 4 to achieve re-positioning of the circular shell 3. By pulling the fixing rod 22, the wire skin can be cut to complete the wire stripping operation, which is easy to operate. When the wire stripping is completed, the first rotating wheel 12 is rotated, and the first rotating wheel 12 drives the first threaded rod 11 to be screwed into the threaded sleeve 10. Under the action of the spring 13, the arc shells 1 on both sides can be tightly attached together, reducing the volume and stability of the device and making it easy to carry.

[0031] Finally, it should be noted that in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as a limitation on the present invention.

[0032] It should also be noted that, in the description of this utility model, unless otherwise expressly specified or limited, the terms "disposed," "installed," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integral connections; they may refer to mechanical connections or electrical connections; they may refer to direct connections or indirect connections through an intermediate medium; and they may refer to internal communication between two components. Those skilled in the art will be able to understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0033] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A conductor stripping device for electric power construction, comprising an arc-shaped shell (1), characterized in that: There are two arc-shaped shells (1) arranged at the top and bottom, and an adjustable connecting assembly (2) is arranged between the two arc-shaped shells (1). A through hole is provided at the center of the side wall of the two arc-shaped shells (1), and a circular shell (3) is movably connected in the through hole. Four positioning grooves (4) are distributed in a ring array on the side wall of the circular shell (3). A fixing plate (5) is fixedly connected to the arc-shaped shell (1), and a positioning bolt (6) is threadedly connected to the fixing plate (5). The positioning bolt (6) is inserted into one of the positioning grooves (4). A cutting knife (7) is movably connected to the inner cavity of the circular shell (3), and a cutting adjustment assembly (8) is provided on the cutting knife (7).

2. A wire stripping device for electric power construction according to claim 1, characterized in that: The adjustable connection assembly (2) includes a side plate (9), and the outer side walls of the arc-shaped shell (1) are fixedly connected to the side plates (9), a circular hole is opened on the upper side side of the side plate (9), and a threaded sleeve (10) is fixedly connected to the top surface of the lower side plate (9), the threaded sleeve (10) passes through the circular hole and the inner cavity is threadedly connected to a first threaded rod (11), the top end of the first threaded rod (11) is fixedly connected to a first rotating wheel (12), and a spring (13) is sleeved on the outer side wall of the threaded sleeve (10), and the bottom end of the spring (13) is fixedly connected to the top surface of the upper side side plate (9).

3. A wire stripping device for electric power construction according to claim 1, characterized in that: The cutting adjustment assembly (8) includes a second threaded rod (14), the side wall center of the circular shell (3) is threadedly connected to the second threaded rod (14), the end of the second threaded rod (14) away from the arc-shaped shell (1) is fixedly connected to the second rotating wheel (15), the end of the second threaded rod (14) away from the second rotating wheel (15) is movably connected to the mounting plate (16), the cutting knife (7) is fixedly connected to the mounting plate (16), and the mounting plate (16) is movably connected to the circular shell (3).

4. A wire stripping device for electric power construction according to claim 3, characterized in that: The inner cavity of the circular shell (3) is provided with two vertical slots (17), and sliding blocks (18) are fixedly connected to the side walls of both sides of the mounting plate (16), and the sliding blocks (18) are movably connected to the vertical slots (17).

5. A wire stripping device for electric power construction according to claim 3, characterized in that: A scale mark (19) is provided on the side wall of the second threaded rod (14).

6. A wire stripping device for electric power construction according to claim 1, characterized in that: An annular groove (20) is provided on the inner side wall of the through hole, and an annular plate (21) is fixedly connected to the outer side wall of the circular shell (3), and the annular plate (21) is movably connected to the annular groove (20).

7. A wire stripping device for electric power construction according to claim 1, characterized in that: The outer side walls of the two arc-shaped shells (1) are both fixedly connected with fixing rods (22) near one side.

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