Multifunctional cable stripping tool adaptive to power construction

Abstract

The utility model relates to the technical field of cable stripping, and discloses a multifunctional cable stripping tool adapted to power construction, comprising a mounting rack, a positioning assembly and an adjusting assembly, the positioning assembly comprises a rotating shaft, a clamping block and a rotating disc, the rotating shaft is clamped on the inner side wall of the mounting rack, the clamping block is clamped on the outer surface of the rotating shaft, and the rotating disc is clamped on the rotating shaft. The rotating disc is fixedly installed at one end of the rotating shaft. According to the multifunctional cable stripping tool adaptive to the power construction, through cooperative arrangement of the positioning assembly and the adjusting assembly, a traditional mode of stripping depending on simple tools such as nipper pliers and vice is abandoned, a rotating shaft, a clamping block and a rotating disc in the positioning assembly are matched with one another, a cable can be quickly and stably positioned, and after positioning is completed, the stripping efficiency is greatly improved. By means of the adjusting assembly, a worker can easily carry out stripping operation on a cable, the stripping time is greatly saved, the working efficiency is remarkably improved, and meanwhile, the mounting plate is fixed to the upper end of the inner side wall of the mounting frame.

Description

Technical Field

[0001] This utility model relates to the field of cable stripping technology, specifically a multifunctional cable stripping tool adapted for power construction. Background Technology

[0002] In the field of power construction, cable stripping is a very basic and critical operation. With the continuous advancement of urban power grid construction, the application of underground cables is becoming more and more widespread. Whether it is the power access of large industrial customers or the increasing electricity demand of many small customers, the amount of cable installation projects has increased dramatically. In the process of making cable heads, such as the installation links of cold shrink and heat shrink, it is necessary to precisely strip each layer of the cable, which puts extremely high demands on the performance of stripping tools.

[0003] Chinese Patent Publication No. CN208862483U discloses a cable stripping tool, including a bracket. One end of the bracket is fixedly connected to a fixing block, and one end of the fixing block is fixedly connected to a first handle. A rotating wheel is provided on the inner side of one end of the first handle, and an adjusting screw is provided on the inner side of the fixing block. The two ends of the adjusting screw are rotatably connected to the first handle and the fixing block respectively through bearings. The rotating wheel is fixedly mounted on the adjusting screw. Through the designed screw and screw nut, the position of the stripping blade can be arbitrarily adjusted according to the thickness of the cable sheath when stripping the cable. This prevents the stripping blade from being too short and failing to completely strip the cable, or from being too long and scraping the wires inside the cable. Furthermore, the designed cable clamp and rotating wheel facilitate rotation when stripping the cable, reducing friction between the cable and the bracket.

[0004] However, this utility model has the following problems in actual use:

[0005] In existing technologies, when workers use cable stripping tools to strip cables, they mostly need to use simple tools such as needle-nose pliers or vise pliers to strip the cables. This not only consumes a lot of time, but also easily causes varying degrees of damage to the inside of the cable. At the same time, existing cable stripping tools are not convenient for precise adjustment of the blade position when stripping cables of different diameters, resulting in the blade cutting the cable too deeply or too shallowly. Utility Model Content

[0006] (a) Technical problems to be solved

[0007] To overcome the aforementioned shortcomings of the prior art, this utility model provides a multifunctional cable stripping tool adapted for power construction, solving the problems in the prior art:

[0008] It is not convenient to strip the cable more easily, and during the stripping process, it is not convenient to accurately adjust the position of the blade according to the size of the cable.

[0009] (II) Technical Solution

[0010] To achieve the above objectives, this utility model provides the following technical solution: a multi-functional cable stripping tool adapted for power construction, comprising a mounting frame, a positioning component, and an adjustment component.

[0011] The positioning component includes a rotating shaft, a locking block, and a turntable. The rotating shaft is engaged with the inner wall of the mounting bracket, the locking block is engaged with the outer surface of the rotating shaft, and the turntable is fixedly installed at one end of the rotating shaft.

[0012] The adjustment assembly includes a mounting plate, a sleeve, a lead screw, an adjustment plate, and a blade. The mounting plate is fixedly installed on the upper end of the inner side wall of the mounting frame. The lower end of the sleeve is fixedly installed on the middle of the upper end of the mounting plate. The lead screw is threaded into the inside of the sleeve. The lower end of the lead screw is engaged with the upper end of the adjustment plate. The upper end of the blade is fixedly installed with the lower end of the adjustment plate.

[0013] Optionally, a base plate for positioning is fixedly installed at the lower end of the mounting bracket, and bolts for fixing are threaded onto the inner bottom wall of the mounting bracket.

[0014] Optionally, a connecting plate for positioning is fixedly connected to the side of the base plate, and a vertical plate for support is fixedly connected to the upper end of the connecting plate.

[0015] Optionally, a motor is fixedly installed on the side of the upright plate, one end of the motor is connected to a storage shaft via a key, and both ends of the storage shaft are fixedly connected to baffles for limiting movement.

[0016] Optionally, the outer surface of the card block is provided with an anti-slip pad, and the side of the card block is threaded with a positioning pin for fixing.

[0017] Optionally, the turntable has a handle for gripping attached to its side, and the outer surface of the handle is provided with a rubber pad.

[0018] Optionally, the upper end of the adjusting plate is detachably connected to a guide rod for positioning, and the upper end of the guide rod is engaged with a limiting plate for positioning.

[0019] Optionally, the lower end of the guide rod is fixedly connected to a disc for installation, and the upper end of the disc is threaded with a screw.

[0020] (III) Beneficial Effects

[0021] This utility model provides a multi-functional cable stripping tool adapted for power construction, which has the following features:

[0022] Beneficial effects:

[0023] This multi-functional cable stripping tool, adapted for power construction, eliminates the need for traditional methods relying on simple tools like needle-nose pliers and vise pliers through the coordinated design of positioning and adjustment components. The positioning component, with its rotating shaft, locking block, and turntable, quickly and securely positions the cable. After positioning, the adjustment component allows workers to easily strip the cable, significantly saving stripping time and improving work efficiency. Meanwhile, the mounting plate, fixed to the upper inner wall of the mounting frame, provides stable support for the entire adjustment structure. The sleeve, fixed to the mounting plate, is threadedly connected to the sleeve. Rotating the screw allows for precise control of the adjustment plate's height. The blade, mounted on the lower end of the adjustment plate, adjusts precisely with the plate's height. When stripping cables of different diameters, workers can accurately adjust the blade position to ensure the cutting depth is just right, avoiding problems like cutting too deep and damaging the cable or cutting too shallow and failing to remove the insulation. This greatly improves the quality and efficiency of cable stripping. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the structure of this utility model;

[0025] Figure 2 This is a schematic diagram of the mounting plate structure of this utility model;

[0026] Figure 3 This is a schematic diagram of the adjusting plate structure of this utility model;

[0027] Figure 4 This is a schematic diagram of the rotating shaft structure of this utility model;

[0028] Figure 5 This is a schematic diagram of the storage shaft structure of this utility model.

[0029] In the diagram: 1. Mounting bracket; 2. Positioning assembly; 201. Rotary shaft; 202. Locking block; 203. Turntable; 3. Adjustment assembly; 301. Mounting plate; 302. Sleeve; 303. Lead screw; 304. Adjustment plate; 305. Blade; 4. Base plate; 5. Bolt; 6. Connecting plate; 7. Vertical plate; 8. Motor; 9. Storage shaft; 10. Baffle; 11. Anti-slip pad; 12. Positioning pin; 13. Handle; 14. Guide rod; 15. Limiting plate; 16. Disc. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0031] Please see Figures 1 to 5 This utility model provides a multi-functional cable stripping tool adapted for power construction. This tool is used in scenarios involving cable stripping. In this embodiment, the structure of the cable stripping tool is improved to facilitate easier cable stripping by workers and to allow for easy adjustment and fixation of the blade position according to the cable diameter. Specifically, taking the stripping of cables of different diameters as an example, as a preferred embodiment, the cable stripping tool is a multi-functional cable stripping tool adapted for power construction, capable of quickly positioning and fixing the blade during cable stripping.

[0032] Please see Figures 1 to 5 This utility model provides a technical solution: a multi-functional cable stripping tool adapted for power construction. This multi-functional cable stripping tool adapted for power construction is mainly used in scenarios where cables are stripped.

[0033] Includes mounting bracket 1, positioning component 2, and adjustment component 3:

[0034] The positioning component 2 includes a rotating shaft 201, a locking block 202, and a turntable 203. The rotating shaft 201 is locked to the inner side wall of the mounting bracket 1, the locking block 202 is locked to the outer surface of the rotating shaft 201, and the turntable 203 is fixedly installed at one end of the rotating shaft 201.

[0035] The adjustment assembly 3 includes a mounting plate 301, a sleeve 302, a lead screw 303, an adjustment plate 304, and a blade 305. The mounting plate 301 is fixedly installed on the upper end of the inner side wall of the mounting bracket 1. The lower end of the sleeve 302 is fixedly installed on the middle part of the upper end of the mounting plate 301. The lead screw 303 is threaded into the inside of the sleeve 302. The lower end of the lead screw 303 is engaged with the upper end of the adjustment plate 304. The upper end of the blade 305 is fixedly installed with the lower end of the adjustment plate 304.

[0036] In this embodiment, the rotating shaft 201, the locking block 202, and the turntable 203 facilitate the operation of the cable to be stripped, ensuring that the cable does not wobble during stripping. The mounting plate 301, sleeve 302, lead screw 303, adjusting plate 304, and blade 305 allow the operator to adjust the position of the adjusting plate 304 and blade 305 by turning the lead screw 303 according to the cable diameter. This ensures the stripping of the cable and guarantees that the cutting depth of the blade 305 is just right, avoiding problems such as cutting too deeply and damaging the cable or cutting too shallowly and failing to remove the insulation.

[0037] In the above embodiment, as a preferred solution, a base plate 4 for positioning is fixedly installed at the lower end of the mounting frame 1, and a bolt 5 for fixing is threadedly connected to the inner bottom wall of the mounting frame 1. With the base plate 4 and bolt 5, it is convenient for the staff to fix the mounting frame 1 more firmly at the upper end, thereby providing support for the entire mounting frame 1 and further ensuring that the cable stripping tool is more stable when working.

[0038] In the above embodiment, as a preferred solution, a connecting plate 6 for positioning is fixedly connected to the side of the base plate 4, and a vertical plate 7 for support is fixedly connected to the upper end of the connecting plate 6. Through the setting of the connecting plate 6 and the vertical plate 7, the storage shaft 9 and the motor 8 can be supported and fixed, which further ensures the stability of the motor 8 when it is working and prevents the whole body from shaking when the motor 8 drives the storage shaft 9 to rotate.

[0039] In the above embodiment, as a preferred solution, a motor 8 is fixedly installed on the side of the upright plate 7. One end of the motor 8 is connected to a storage shaft 9 via a key. Both ends of the storage shaft 9 are fixedly connected to baffles 10 for limiting movement. With the arrangement of the motor 8, the storage shaft 9, and the baffles 10, the storage shaft 9 can be driven to rotate by turning on the motor 8, which can play a role in storing the stripped cable. At the same time, the baffles 10 can limit the cable wrapped on the surface of the storage shaft 9, thereby facilitating the operator to carry out the next operation and further improving the overall working efficiency of the device.

[0040] In the above embodiment, as a preferred solution, the outer surface of the locking block 202 is provided with an anti-slip pad 11, and the side of the locking block 202 is threaded with a positioning pin 12 for fixing. By setting the anti-slip pad 11 and the positioning pin 12, it is ensured that when the cable is locked on the surface of the locking block 202, the anti-slip pad 11 prevents the cable from sliding on the surface of the locking block 202. At the same time, after adjusting the spacing between the locking blocks 202 according to the size of the cable, the locking block 202 can be fixed on the outer surface of the rotating shaft 201 by tightening the positioning pin 12.

[0041] In the above embodiment, as a preferred solution, the turntable 203 is fitted with a handle 13 for gripping on its side. The outer surface of the handle 13 is provided with a rubber pad. The handle 13 and the rubber pad make it easier for the staff to rotate the turntable 203, and the rubber pad can protect the staff's hands.

[0042] In the above embodiment, as a preferred solution, the upper end of the adjusting plate 304 is detachably connected to a guide rod 14 for positioning, and the upper end of the guide rod 14 is engaged with a limiting plate 15 for positioning. The setting of the guide rod 14 and the limiting plate 15 further ensures the stability of the adjusting plate 304 and the blade 305 when the screw 303 is turned to adjust the position.

[0043] In the above embodiment, as a preferred solution, the lower end of the guide rod 14 is fixedly connected to a disc 16 for installation, and the upper end of the disc 16 is threaded with a screw. By setting the disc 16 and the screw, the guide rod 14 can be more firmly fixed to the upper end of the guide rod 14, further ensuring the stability of the guide rod 14.

[0044] All electrical components mentioned in this article are connected to an external main controller and 220V AC mains power, and the main controller can be a conventional known device such as a computer that can control it.

[0045] In this invention, the working steps of the device are as follows:

[0046] 1. First, place the cable to be stripped between the clips 202, and fix the clips 202 to the surface of the rotating shaft 201 by turning the positioning pin 12. By rotating the handle 13 on the turntable 203, the cable can be transported.

[0047] 2. Next, according to the diameter of the cable, rotate the lead screw 303. The lead screw 303 rotates inside the sleeve 302, which drives the adjusting plate 304 and the blade 305 to move up and down, adjusting the blade 305 to the appropriate cutting position.

[0048] 3. Next, observe the position of the blade 305 and align it with the part of the cable that needs to be stripped. Ensure that the cutting depth of the blade 305 is just right to avoid cutting too deep and damaging the cable or cutting too shallow and failing to remove the insulation.

[0049] 4. Finally, after the cable is stripped, wrap one end of the cable around the storage shaft 9, start the motor 8, and the motor 8 will drive the storage shaft 9 to rotate, automatically storing the cable on the storage shaft 9, thus facilitating the storage of the cable.

[0050] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A multifunctional cable stripping tool for power construction, comprising a mounting frame (1), a positioning assembly (2) and an adjusting assembly (3), characterized in that: the positioning assembly (2) comprises a rotating shaft (201), a clamping block (202) and a rotating disc (203), the rotating shaft (201) is clamped on the inner side wall of the mounting frame (1), the clamping block (202) is clamped on the outer surface of the rotating shaft (201), and the rotating disc (203) is fixedly installed on one end of the rotating shaft (201); the adjusting assembly (3) comprises a mounting plate (301), a sleeve (302), a lead screw (303), an adjusting plate (304) and a blade (305), the mounting plate (301) is fixedly installed on the upper end of the inner side wall of the mounting frame (1), the lower end of the sleeve (302) is fixedly installed on the middle of the upper end of the mounting plate (301), the lead screw (303) is threadedly connected in the sleeve (302), the lower end of the lead screw (303) is clamped with the upper end of the adjusting plate (304), and the upper end of the blade (305) is fixedly installed with the lower end of the adjusting plate (304).

2. A multi-functional cable stripping tool for power construction according to claim 1, characterized in that: The lower end of the mounting frame (1) is fixedly installed with a bottom plate (4) for positioning, and the inner bottom wall of the mounting frame (1) is threadedly connected with a bolt (5) for fixing.

3. A multi-functional cable stripping tool for power construction according to claim 2, characterized in that: The side surface of the bottom plate (4) is fixedly connected with a connecting plate (6) for positioning, and the upper end of the connecting plate (6) is fixedly connected with a vertical plate (7) for supporting.

4. A multi-functional cable stripping tool for power construction according to claim 3, characterized in that: The side surface of the vertical plate (7) is fixedly installed with a motor (8), one end of the motor (8) is connected with a receiving shaft (9) through a key, and both ends of the receiving shaft (9) are fixedly connected with a baffle (10) for limiting.

5. The multi-functional cable stripping tool for power construction of claim 1, wherein: The outer surface of the clamping block (202) is provided with an anti-skid pad (11), and the side surface of the clamping block (202) is threadedly connected with a positioning pin (12) for fixing.

6. The multi-functional cable stripping tool for power construction of claim 1, wherein: The side surface of the rotating disc (203) is clamped with a handle (13) for holding, and the outer surface of the handle (13) is provided with a rubber pad.

7. The multi-functional cable stripping tool for power construction of claim 1, wherein: The upper end of the adjusting plate (304) is detachably connected with a guide rod (14) for positioning, and the upper end of the guide rod (14) is clamped with a limiting plate (15) for positioning.

8. A multi-functional cable stripping tool for power construction according to claim 7, characterized in that: The lower end of the guide rod (14) is fixedly connected with a disc (16) for installation, and the upper end of the disc (16) is threadedly connected with a screw.

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