Maintenance tool for electrical equipment

Abstract

The utility model belongs to the technical field of maintenance tools, and particularly relates to a maintenance tool for electrical equipment, which comprises a support cylinder and a fixing device, the fixing device is arranged on the surface of the support cylinder and comprises a rotating ring, the inner surface of the rotating ring is rotatably connected with the surface of the support cylinder, and the upper surface of the rotating ring is fixedly connected with two support blocks. The inner wall of the supporting block is in threaded connection with a threaded rod, the side wall of the threaded rod is rotationally connected with a clamping plate, a collecting device is arranged on the inner surface of the supporting cylinder and comprises a collecting box, the collecting box is inserted into the inner wall of the supporting cylinder, two grips are fixedly connected to the surface of the collecting box, and two fixing blocks are fixedly connected to the positions, close to the grips, of the surface of the supporting cylinder. By arranging a rotating ring, a supporting block, a threaded rod and a clamping plate, the electrical equipment can be fixed, meanwhile, the situation that the electrical equipment moves on the surface of the clamping plate can be reduced through a soft cushion, and therefore the electrical equipment of different specifications can be fixed conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of maintenance tools, in particular to a maintenance tool for electrical equipment. Background Art

[0002] Maintenance tools refer to special tools, homemade tools, common tools and other equipment needed for equipment and facility maintenance and repair work. These tools are of various types and functions and are suitable for different maintenance tasks and work environments. In addition, there are more professional maintenance tools for specific industries or fields, such as multimeters, test pens, fuses, etc. commonly used by electricians, as well as jacks and screwdrivers commonly used in automobile maintenance.

[0003] With respect to the above-mentioned and existing related technologies, the inventors believe that the following defects often exist: when an electrical device is in use, it is necessary to repair the electrical device. During the repair, traditional repair tools lack a structure to fix the electrical device. In actual use, it is very likely that the repair tools will be unstable or unsuitable when fixing the electrical device. Therefore, in order to solve the above problems, a repair tool for electrical equipment is proposed. Utility Model Content

[0004] In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background technology is solved.

[0005] The technical solution adopted by the utility model to solve its technical problems is: the utility model is a maintenance tool for electrical equipment, including a support tube and a fixing device, the surface of the support tube is provided with a fixing device, the fixing device includes a swivel, the inner surface of the swivel is rotatably connected to the surface of the support tube, the upper surface of the swivel is fixedly connected to two support blocks, the inner wall of the support block is threadedly connected to a threaded rod, the side wall of the threaded rod is rotatably connected to a clamping plate, when the clamping plate moves, the clamping plate is rotated to align the clamping plate with the electrical appliance, the clamping plate will clamp the electrical appliance, when the angle of the electrical appliance needs to be changed, the swivel is pushed to rotate on the surface of the support tube, by setting the swivel, the support block, the threaded rod and the clamping plate, the electrical appliance can be fixed, and the angle of the electrical appliance can be adjusted at the same time.

[0006] Preferably, one end of the clamping plate away from the threaded rod is fixedly connected with a soft pad, and the soft pad is a rubber pad. The soft pad is pressed against the surface of the electrical appliance, and the soft pad can reduce the situation where the electrical appliance moves around.

[0007] Preferably, a movable groove is provided on the surface of the swivel, and the inner wall of the movable groove of the swivel is rotatably connected to the surface of the support tube. When the swivel rotates, the swivel rotates on the surface of the support tube through the movable groove. The opening of the movable groove can facilitate the rotation of the swivel on the surface of the support tube.

[0008] Preferably, the side wall of the splint is fixedly connected with a sliding rod, the inner surface of the sliding rod is rotatably connected to the surface of the threaded rod, the surface of the sliding rod is slidably connected to the inner wall of the support block, and the side wall of the threaded rod is fixedly connected with a knob, which drives the sliding rod to slide when the splint moves, and the sliding rod slides on the inner wall of the support block. The setting of the sliding rod can limit the angle of the splint.

[0009] Preferably, a threaded hole is provided on the surface of the support block, and the inner wall of the threaded hole of the support block is threadedly connected to the surface of the threaded rod. When the threaded rod rotates, the threaded rod rotates on the inner wall of the threaded hole of the support block. The threaded hole can facilitate the rotation of the threaded rod.

[0010] Preferably, a collecting device is provided on the inner surface of the support tube, and the collecting device includes a collecting box, and the collecting box is inserted into the inner wall of the support tube. Two handles are fixedly connected to the surface of the collecting box, and two fixed blocks are fixedly connected to the surface of the support tube near the handles. An insert block is slidably connected to the surface of the fixed block, and the insert block is inserted into the inner wall of the handle. The insert block is pushed to slide on the surface of the fixed block, and the insert block is inserted into the inner wall of the handle. By setting the collection box, debris can be easily collected.

[0011] Preferably, a spring is fixedly connected to the side wall of the insert block and the surface of the fixed block. When the insert block is released, the spring rebounds and drives the insert block to slide. The position of the insert block can be limited by setting the spring.

[0012] The utility model is beneficial in that:

[0013] 1. When the utility model repairs an electrical device, the electrical device is placed in a suitable position, and then the knob is pushed to drive the threaded rod to rotate. The threaded rod rotates on the side wall of the splint, the inner wall of the threaded hole of the support block and the inner wall of the slide rod. The threaded rod drives the splint and the cushion to move, and the splint and the cushion are pressed against the surface of the electrical device. When repairing, the swivel is pushed to allow the swivel to rotate on the surface of the support tube through the movable groove. The electrical device can be fixed by arranging the swivel, the support block, the threaded rod and the splint. At the same time, the cushion can reduce the situation where the electrical device moves randomly on the surface of the splint, thereby facilitating the fixation of electrical devices of different specifications.

[0014] 2. When the support tube is used, the utility model puts the support tube on the surface of the collection box. When the support tube moves, the plug block is pushed to allow the plug block to drive the spring to stretch, and the plug block slides on the surface of the fixed block. After the support tube is put on the surface of the collection box, the plug block spring will rebound when the support tube is released. The spring drives the plug block to slide, and the plug block is inserted into the inner wall of the handle. By setting the collection box, debris can be easily collected and the time for cleaning the debris can be reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0016] Figure 1 It is a three-dimensional structural schematic diagram of a support cylinder in a maintenance tool for electrical equipment;

[0017] Figure 2 A maintenance tool for electrical equipment Figure 1 A schematic diagram of the structure at A;

[0018] Figure 3 It is a schematic diagram of the top view of the structure of a support cylinder in a maintenance tool for electrical equipment;

[0019] Figure 4 It is a schematic diagram of the side view structure of a support cylinder in a maintenance tool for electrical equipment;

[0020] Figure 5 A maintenance tool for electrical equipment Figure 4 Schematic diagram of the structure at point B.

[0021] In the figure: 1. support tube; 2. fixing device; 21. swivel; 22. support block; 23. threaded rod; 24. splint; 25. cushion; 26. movable groove; 27. slide rod; 28. knob; 29. ​​threaded hole; 3. collecting device; 31. collecting box; 32. fixing block; 33. insert block; 34. spring; 35. handle. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-5As shown, a maintenance tool for electrical equipment includes a support tube 1 and a fixing device 2. The surface of the support tube 1 is provided with the fixing device 2, and the fixing device 2 includes a swivel 21. The inner surface of the swivel 21 is rotatably connected to the surface of the support tube 1. The upper surface of the swivel 21 is fixedly connected to two support blocks 22. The inner wall of the support block 22 is threadedly connected with a threaded rod 23, and the side wall of the threaded rod 23 is rotatably connected with a clamping plate 24. When working, the electrical appliance is placed in a suitable position, and then the threaded rod 23 is rotated to make the threaded rod 23 rotate on the inner wall of the support block 22. When the threaded rod 23 moves, the clamping plate 24 will be driven to move. When the clamping plate 24 moves, the clamping plate 24 is rotated to align the clamping plate 24 with the electrical appliance, and the clamping plate 24 will clamp the electrical appliance. When the angle of the electrical appliance needs to be changed, the swivel 21 is pushed to make the swivel 21 rotate on the surface of the support tube 1. By setting the swivel 21, the support block 22, the threaded rod 23 and the clamping plate 24, the electrical appliance can be fixed and the angle of the electrical appliance can be adjusted at the same time.

[0024] The end of the clamping plate 24 away from the threaded rod 23 is fixedly connected with a soft pad 25, and the soft pad 25 is a rubber pad; when working, the clamping plate 24 will drive the soft pad 25 to move, and the soft pad 25 is pressed on the surface of the electrical appliance, and the soft pad 25 can reduce the situation of the electrical appliance moving around.

[0025] A movable groove 26 is provided on the surface of the swivel 21, and the inner wall of the movable groove 26 of the swivel 21 is rotatably connected to the surface of the support tube 1; when working, the swivel 21 rotates on the surface of the support tube 1 through the movable groove 26, and the opening of the movable groove 26 can facilitate the rotation of the swivel 21 on the surface of the support tube 1.

[0026] The side wall of the splint 24 is fixedly connected with a sliding rod 27, the inner surface of the sliding rod 27 is rotatably connected to the surface of the threaded rod 23, the surface of the sliding rod 27 is slidably connected to the inner wall of the support block 22, and the side wall of the threaded rod 23 is fixedly connected with a knob 28; during operation, the knob 28 is pushed to allow the knob 28 to drive the threaded rod 23 to rotate, and when the splint 24 moves, it will drive the sliding rod 27 to slide, and the sliding rod 27 slides on the inner wall of the support block 22. The setting of the sliding rod 27 can limit the angle of the splint 24.

[0027] A threaded hole 29 is provided on the surface of the support block 22, and the inner wall of the threaded hole 29 of the support block 22 is threadedly connected to the surface of the threaded rod 23; during operation, the threaded rod 23 rotates on the inner wall of the threaded hole 29 of the support block 22, and the opening of the threaded hole 29 can facilitate the rotation of the threaded rod 23.

[0028] The inner surface of the support tube 1 is provided with a collecting device 3, and the collecting device 3 includes a collecting box 31, and the collecting box 31 is inserted into the inner wall of the support tube 1. Two handles 35 are fixedly connected to the surface of the collecting box 31, and two fixed blocks 32 are fixedly connected to the surface of the support tube 1 near the handles 35. The surface of the fixed block 32 is slidably connected with an insert block 33, and the insert block 33 is inserted into the inner wall of the handle 35. When working, the support tube 1 is put on the surface of the collecting box 31, and then the insert block 33 is pushed to make the insert block 33 slide on the surface of the fixed block 32, and the insert block 33 is inserted into the inner wall of the handle 35. By setting the collection box 31, debris can be easily collected.

[0029] The side wall of the plug block 33 and the surface of the fixed block 32 are fixedly connected with a spring 34; when working, the plug block 33 is pushed to allow the plug block 33 to drive the spring 34 to stretch, and the support tube 1 is sleeved on the surface of the collection box 31, and then the plug block 33 is released and the spring 34 rebounds, and the spring 34 drives the plug block 33 to slide. By setting the spring 34, the position of the plug block 33 can be limited.

[0030] Working principle: when repairing an electrical device, place the electrical device in a suitable position, then push the knob 28 to let the knob 28 drive the threaded rod 23 to rotate, the threaded rod 23 rotates on the side wall of the clamping plate 24, the inner wall of the threaded hole 29 of the support block 22 and the inner wall of the slide rod 27, the threaded rod 23 will drive the clamping plate 24 and the cushion 25 to move, the clamping plate 24 and the cushion 25 will be squeezed on the surface of the electrical device, when repairing, push the swivel 21 to let the swivel 21 rotate on the surface of the support tube 1 through the movable groove 26, by setting the swivel 21, the support block 22, the threaded rod 23 and the clamping plate 24, the electrical device can be fixed, and at the same time The soft pad 25 can reduce the movement of electrical equipment on the surface of the clamping plate 24, thereby facilitating the fixation of electrical equipment of different specifications; when using the support tube 1, the support tube 1 is put on the surface of the collection box 31. When the support tube 1 moves, the plug block 33 is pushed to allow the plug block 33 to drive the spring 34 to stretch, and the plug block 33 slides on the surface of the fixed block 32. After the support tube 1 is put on the surface of the collection box 31, the plug block 33 is released and the spring 34 will rebound. The spring 34 drives the plug block 33 to slide, and the plug block 33 is inserted into the inner wall of the handle 35. By setting the collection box 31, the debris can be easily collected and the time for cleaning the debris can be reduced.

[0031] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0032] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A maintenance tool for electrical equipment, comprising a support tube (1) and a fixing device (2), characterized in that: The surface of the support tube (1) is provided with a fixing device (2), and the fixing device (2) comprises a swivel (21), the inner surface of the swivel (21) is rotatably connected to the surface of the support tube (1), and the upper surface of the swivel (21) is fixedly connected to two support blocks (22), the inner wall of the support block (22) is threadedly connected to a threaded rod (23), and the side wall of the threaded rod (23) is rotatably connected to a clamping plate (24).

2. The electrical equipment maintenance tool according to claim 1, characterized in that: One end of the clamping plate (24) away from the threaded rod (23) is fixedly connected with a soft pad (25), and the soft pad (25) is a rubber pad.

3. The electrical equipment maintenance tool according to claim 1, characterized in that: A movable groove (26) is provided on the surface of the rotating ring (21), and the inner wall of the movable groove (26) of the rotating ring (21) is rotatably connected to the surface of the supporting tube (1).

4. The electrical equipment maintenance tool according to claim 1, characterized in that: The side wall of the clamping plate (24) is fixedly connected with a sliding rod (27), the inner surface of the sliding rod (27) is rotatably connected to the surface of the threaded rod (23), the surface of the sliding rod (27) is slidably connected to the inner wall of the support block (22), and the side wall of the threaded rod (23) is fixedly connected with a knob (28).

5. The electrical equipment maintenance tool according to claim 1, characterized in that: A threaded hole (29) is provided on the surface of the support block (22), and the inner wall of the threaded hole (29) of the support block (22) is threadedly connected to the surface of the threaded rod (23).

6. The electrical equipment maintenance tool according to claim 1, characterized in that: The inner surface of the support tube (1) is provided with a collecting device (3), and the collecting device (3) comprises a collecting box (31), and the collecting box (31) is inserted into the inner wall of the support tube (1), and the surface of the collecting box (31) is fixedly connected with two handles (35), and the surface of the support tube (1) near the handles (35) is fixedly connected with two fixed blocks (32), and the surface of the fixed block (32) is slidably connected with an insert block (33), and the insert block (33) is inserted into the inner wall of the handle (35).

7. The electrical equipment maintenance tool according to claim 6, characterized in that: A spring (34) is fixedly connected to the side wall of the insert block (33) and the surface of the fixing block (32).

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