Power supply equipment wire clamp

Abstract

The utility model discloses a power supply equipment wire clamp, and relates to the wire clamp technology field, the power supply equipment wire clamp comprises an adjusting box and a right-and-left thread screw rod, the upper surface and the bottom surface of the adjusting box are fixedly embedded with bearings, the top end and the bottom end of the right-and-left thread screw rod penetrate through the bearings and extend to the outside of the adjusting box, and the left side surface and the right side surface of the adjusting box are provided with sliding ports. Two sliding plates are in threaded connection with the outer surface of the right-hand and left-hand threaded lead screw, and the left end and the right end of each sliding plate penetrate through the sliding openings and are fixedly connected with clamps. According to the utility model, the right-and-left threaded screw rod and the sliding plates in matched threaded connection are arranged, and the sliding plates are connected in the sliding openings in a sliding manner, so that the right-and-left threaded screw rod can drive the sliding plates to get close to each other or get away from each other when rotating, and the clamps can be driven to get close to each other or get away from each other through mutual approaching or getting away of the sliding plates; the purpose of adjusting the distance is achieved, and the problem that the work progress is affected due to the fact that a clamp is fixed and cannot be adjusted is effectively solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to wire clamp technical field especially relates to a power supply equipment wire clamp. BACKGROUND

[0002] Wire clamp is the iron or aluminum metal accessory that can be fixed on the wire, most need to bear the larger tension in operation, some also need to guarantee the electrical contact, mainly used for the terminal connection of the outgoing terminal of the busbar down lead and electrical equipment (such as transformer, circuit breaker, disconnecting switch, wall bushing etc.), because the outgoing terminal of the commonly used electrical equipment is copper and aluminum, and the busbar outgoing line is divided into aluminum and steel core aluminum stranded wire, so the equipment wire clamp is divided into aluminum equipment wire flat and copper aluminum transition equipment wire clamp two series, at present, wire clamp is mostly independent fixed when using, the distance of wire clamp cannot be adjusted, the arrangement distance of cable sometimes is different according to the work requirement, if wire clamp cannot be adjusted according to the distance, will directly affect the clamping work of cable, therefore, the technical personnel in the art provides a power supply equipment wire clamp to solve the problem in the above background technology. SUMMARY

[0003] The utility model discloses a power supply equipment wire clamp, can adjust the distance between the clamp, make it better complete cable clamping work.

[0004] In order to realize the above purpose, the utility model adopts the following technical scheme:

[0005] A power supply equipment wire clamp, including the adjusting box and the positive and negative screw thread screw rod, the upper surface and the bottom surface of adjusting box all are fixed inlaying with bearing, the top and bottom of positive and negative screw thread screw rod all are through bearing and extend to the outside of adjusting box, the left and right two side surfaces of adjusting box all are set with slide opening, the outer surface screw thread connection of positive and negative screw thread screw rod has two slide plates, the left and right two ends of each slide plate all are through slide opening and are fixedly connected with clamp, each slide plate all is connected in the inside of slide opening, the left and right two side surfaces of adjusting box all are fixedly connected with adjusting frame, the inside of each adjusting frame all is equipped with adjusting plate, the left and right two sides of two adjusting plates all are fixedly connected with a plurality of same strong spring, the one end of each strong spring all is fixedly connected with the inside wall of adjusting frame, away from adjusting plate, the upper surface and the bottom surface of each clamp all are set with slide, each adjusting plate all is located in the inside of slide.

[0006] Preferably, the inner top wall and the inner bottom wall of each adjusting frame are provided with a first sliding groove, the upper surface and the bottom surface of each adjusting plate are fixedly connected with a first sliding block matched with the first sliding groove, and each first sliding block is slidingly connected in the inside of the first sliding groove.

[0007] Preferably, the top end and the bottom end of the positive and negative screw rod are fixedly connected with a handle, and the side face of the two adjusting plates away from each other is fixedly connected with two T-shaped handles.

[0008] Preferably, the inside of each clamp is provided with a buffer plate, the side face of each buffer plate is fixedly connected with three buffer springs, and the end of each buffer spring away from the buffer plate is fixedly connected with the inside side wall of the clamp.

[0009] Preferably, the inner top wall and the inner bottom wall of each clamp are provided with a second sliding groove, the upper surface and the bottom surface of each buffer plate are fixedly connected with a second sliding block matched with the second sliding groove, and each second sliding block is slidingly connected in the inside of the second sliding groove.

[0010] Preferably, the front face and the back face of each clamp are provided with a threading port.

[0011] The utility model discloses a beneficial effect is: through being provided with strong spring, cooperation slide, can pass through the elastic force of strong spring and drive adjusting plate to adjust to the inside of clamp, play the purpose of clamping and fixing the cable in the inside of clamp, through being provided with positive and negative screw rod, cooperation sliding plate and sliding block slidingly connected in the inside of slide, can make positive and negative screw rod drive sliding plate to be close to each other or be away from each other when rotating, through the close to each other or be away from each other of sliding plate, can drive clamp to be close to each other or be away from each other, play the purpose of adjusting interval, effectively solved the problem that the clamp is more fixed and cannot adjust and influence work progress. ACCURACY OF DRAWINGS

[0012] Figure 1 It is the structure schematic drawing of the utility model's adjusting frame section view.

[0013] Figure 2 It is the structure schematic drawing of the utility model's slide plan view.

[0014] Figure 3 It is the structure schematic drawing of the utility model's clamp section view.

[0015] Figure 4 It is the structure schematic drawing of the utility model's adjusting box section view.

[0016] In the drawing: 1, adjusting box;2, handle;3, strong spring;4, clamp;5, adjusting plate;6, handle;7, sliding plate;8, adjusting frame;9, first sliding block;10, positive and negative screw rod;11, first sliding groove;12, slide;13, second sliding block;14, buffer spring;15, buffer plate;16, second sliding groove;17, slide;18, bearing;19, threading port. DETAILED DESCRIPTION

[0017] Clearly and completely describe the technical scheme in the embodiments of the utility model with reference to the drawings in the embodiments of the utility model, obviously, the described embodiment is only a part of the embodiment of the utility model, and is not all the embodiment.

[0018] Referring to the drawings, please refer to Figures 1-4 The utility model discloses a power supply equipment wire clamp, including adjusting box 1 and right and left thread lead screw 10, the upper surface and the bottom surface of adjusting box 1 are fixedly embedded with bearing 18, the top and bottom of right and left thread lead screw 10 all are through bearing 18 and extend to the outside of adjusting box 1, the top and bottom of right and left thread lead screw 10 all are fixedly connected with handle 2, by being provided with handle 2, can better drive right and left thread lead screw 10 to rotate, improve work efficiency.

[0019] The left and right sides of adjusting box 1 are all provided with sliding port 17, and the outer surface of right and left thread lead screw 10 is threadedly connected with two sliding plates 7, the left and right ends of each sliding plate 7 are all through sliding port 17 and are fixedly connected with clamp 4, the inside of each clamp 4 is provided with buffer plate 15, the side surface of each buffer plate 15 is fixedly connected with three buffer springs 14, one end of each buffer spring 14 away from buffer plate 15 is fixedly connected with the inside wall of clamp 4, through the cooperation between buffer spring 14 and buffer plate 15, the purpose of buffering is achieved, and the problem of wear of cable in clamp 4 without buffering measures is solved.

[0020] The inner top wall and the inner bottom wall of each clamp 4 are all provided with second sliding groove 16, and the upper surface and the bottom surface of each buffer plate 15 are fixedly connected with second sliding block 13 matched with second sliding groove 16, and each second sliding block 13 is slidingly connected in the inside of second sliding groove 16, through the cooperation between second sliding groove 16 and second sliding block 13, the stability of buffer plate 15 in the adjusting process is increased, and the problems of jamming or tilting are avoided.

[0021] Each sliding plate 7 is slidingly connected in the inside of sliding port 17, and the left and right sides of adjusting box 1 are all fixedly connected with adjusting frame 8, the inside of each adjusting frame 8 is provided with adjusting plate 5, the inner top wall and the inner bottom wall of each adjusting frame 8 are all provided with first sliding groove 11, and the upper surface and the bottom surface of each adjusting plate 5 are fixedly connected with first sliding block 9 matched with first sliding groove 11, and each first sliding block 9 is slidingly connected in the inside of first sliding groove 11, through the cooperation between first sliding groove 11 and first sliding block 9, the stability of adjusting plate 5 in the adjusting process is increased, and the problems of tilting or shaking are avoided.

[0022] The two adjusting plates 5 are fixedly connected with a plurality of same strong springs 3 on the sides far away from each other, the ends of the strong springs 3 far away from the adjusting plate 5 are fixedly connected with the inner side wall of the adjusting frame 8, and the two sides of the adjusting plate 5 far away from each other are fixedly connected with two T-shaped handles 6, so that the adjusting plate 5 can be driven to move away from each other, and convenience is improved.

[0023] The upper surface and the bottom surface of each clamp 4 are provided with a slide 12, each adjusting plate 5 is located in the slide 12, and the width of the slide 12 is greater than the width of the adjusting plate 5, the strong spring 3 and the handle 6, so that the adjusting plate 5, the strong spring 3 and the handle 6 can pass through the slide 12 and the problem of jamming is avoided.

[0024] The front surface and the back surface of each clamp 4 are provided with a threading hole 19, so that the cable to be clamped can pass through the clamp 4.

[0025] The working principle of the utility model is as follows: when in use, first, the staff can pull the adjusting plate 5 out of the clamp 4 through the slide 12 by pulling the handle 6, the strong spring 3 can be compressed when the adjusting plate 5 is pulled, so that the strong spring 3 generates elastic force, the cable can pass through the clamp 4 through the threading hole 19, the handle 6 is loosened, the strong spring 3 can drive the adjusting plate 5 to slide into the slide 12 and clamp and fix the cable in the clamp 4, if the distance between the clamps 4 needs to be adjusted, the staff can drive the right and left threaded lead screw 10 to rotate through the rotating handle 2, the sliding plate 7 connected with the right and left threaded lead screw 10 through the threaded connection and the sliding plate 7 slidingly connected in the sliding hole 17 can drive the sliding plate 7 to move close to each other or move away from each other, the sliding plate 7 can drive the clamps 4 to move close to each other or move away from each other when the sliding plate 7 moves close to each other or moves away from each other, so that the distance between the clamps 4 can be adjusted, and the problem that the work progress cannot be adjusted is solved.

[0026] In the description of the utility model, it should be understood that the directions or positional relationships indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like are based on the directions or positional relationships shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as limiting the utility model.

[0027] In addition, the terms "first", "second", "third", "fourth", "fifth", "sixth", "seventh" and "eighth" are only used for descriptive purpose and are not to be construed as indicating or implying relative importance or a specific number of the technical features indicated. Thus, the features defined with "first", "second", "third", "fourth", "fifth", "sixth", "seventh" and "eighth" can include one or more of the features explicitly or implicitly. In the description of the present application, the meaning of "a plurality of" is two or more than two, unless otherwise specifically limited.

[0028] The above description is only the preferred specific implementation of the present application, but the protection scope of the present application is not limited to this. Any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A power supply device wire clamp comprising an adjusting box (1) and a right and left screw rod (10), characterized in that: The upper surface and bottom surface of the adjusting box (1) are fixedly connected with bearings (18), the top end and bottom end of the lead screw (10) are extended to the outside of the adjusting box (1) through the bearings (18), the left and right sides of the adjusting box (1) are provided with sliding openings (17), the outer surface of the lead screw (10) is threadedly connected with two sliding plates (7), the left and right ends of each sliding plate (7) are fixedly connected with clamps (4) and extend to the sliding openings (17), each sliding plate (7) is slidably connected in the sliding opening (17), the left and right sides of the adjusting box (1) are fixedly connected with adjusting frames (8), the inside of each adjusting frame (8) is provided with an adjusting plate (5), the side, away from each other, of the two adjusting plates (5) is fixedly connected with a plurality of same strong springs (3), one end of each strong spring (3), away from the adjusting plate (5), is fixedly connected with the inner side wall of the adjusting frame (8), and the upper surface and bottom surface of each clamp (4) are provided with sliding grooves (12), and each adjusting plate (5) is located in the sliding groove (12).

2. A power supply device cord holder according to claim 1, characterized in that: The inner top wall and inner bottom wall of each adjusting frame (8) are provided with first sliding grooves (11), the upper surface and bottom surface of each adjusting plate (5) are fixedly connected with first sliding blocks (9) matched with the first sliding grooves (11), and each first sliding block (9) is slidably connected in the first sliding groove (11).

3. A power supply device cord holder according to claim 1, wherein: The top end and bottom end of the lead screw (10) are fixedly connected with handles (2), and the side, away from each other, of the two adjusting plates (5) is fixedly connected with two T-shaped pulling handles (6).

4. The power supply device cord holder of claim 1, wherein: The inside of each clamp (4) is provided with a buffer plate (15), the side of each buffer plate (15) is fixedly connected with three buffer springs (14), and one end of each buffer spring (14), away from the buffer plate (15), is fixedly connected with the inner side wall of the clamp (4).

5. A power supply device clip according to claim 4, characterized in that: The inner top wall and inner bottom wall of each clamp (4) are provided with second sliding grooves (16), the upper surface and bottom surface of each buffer plate (15) are fixedly connected with second sliding blocks (13) matched with the second sliding grooves (16), and each second sliding block (13) is slidably connected in the second sliding groove (16).

6. A power supply device clip according to claim 1, characterized in that: The front surface and back surface of each clamp (4) are provided with threading openings (19).

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