Cable guiding device of power distribution cabinet

Abstract

The utility model discloses a cable guiding device of a power distribution cabinet, which comprises a cable clamp with a groove on one side, a cable is clamped in the groove, a supporting plate is clamped in the groove, a clamping plate is arranged on the inner side of the groove, a guide rod is arranged on the side surface of the clamping plate, a spring is sleeved on the guide rod, a butterfly-shaped elastic block is arranged on the outer side of the clamping plate, and the butterfly-shaped elastic block is sleeved on the supporting plate. A plugging plate is arranged at the opening end of the cable clamp, and a buffer block is arranged in the plugging plate. The cable clamp is scientific and reasonable in structural design, the clamping plates are arranged in the grooves, the guide rods and the springs are arranged on the outer sides of the clamping plates, and the clamping plates can be pushed to clamp and fix a cable from the side face under the action of the butterfly-shaped elastic blocks, so that the stability of the cable is further improved, the size of a gap between the cable and the cable clamp is reduced, and the service life of the cable is prolonged. And external impurities can be prevented from entering the power distribution cabinet.

Description

Technical Field

[0001] The utility model relates to the technical field of power distribution cabinet equipment, in particular to a cable guiding device of a power distribution cabinet. Background Art

[0002] A power distribution cabinet refers to an electrical product that plays a role in switching, controlling or protecting power generation, transmission, distribution, power conversion and consumption in the power system. The cables inside the power distribution cabinet need to be led out during use, so the cables need to be guided, distributed and fixed by a guide mechanism. However, the current cable positioning mechanism has poor performance, which makes the cables easy to shake, and foreign impurities can easily enter the power distribution cabinet through the gaps of the guide mechanism, so it has certain disadvantages. To this end, we propose a cable guide device for a power distribution cabinet. Utility Model Content

[0003] The purpose of the utility model is to provide a cable guiding device for a power distribution cabinet to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cable guiding device for a power distribution cabinet, comprising a cable clamp with a groove on one side, a cable clamped in the groove, a support plate clamped in the groove, a clamping plate arranged on the inner side of the groove, a guide rod arranged on the side of the clamping plate, and a spring sleeved on the guide rod, a butterfly-shaped elastic block arranged on the outer side of the clamping plate, a sealing plate arranged at the open end of the cable clamp, and a buffer block arranged in the sealing plate.

[0005] In the above solution, the cable clamp is arranged at the edge of the power distribution cabinet.

[0006] In the above solution, a sliding block is connected to the side of the support plate, the sliding block is clamped in the sliding groove, and the sliding block is movably connected to the adjusting screw.

[0007] In the above solution, the guide rod is movably inserted into the through hole on the side of the cable clamp.

[0008] In the above solution, the blocking plate is connected to the threaded hole on the cable clamp by means of screws.

[0009] In the above solution, an arc groove is provided on the side of the buffer block.

[0010] In the above solution, the two ends of the spring are respectively connected to the clamping plate and the inner wall of the cable clamp.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows: the cable guiding device of this type of distribution cabinet has a simple and reasonable structural design and is highly practical. By arranging a support plate in the groove of the cable clamp and cooperating with the slide groove, the slider and the adjusting screw, the position of the support plate inside the groove can be adjusted, so that the cable can be supported from the bottom. By arranging a blocking plate at the opening of the groove and fixing the cable from the other side with the cooperation of the buffer block arranged on the inner side of the blocking plate, the positioning requirements of cables of different sizes can be met. In addition, by arranging a clamping plate in the groove and arranging a guide rod and a spring on the outer side of the clamping plate, the clamping plate can be pushed to clamp the cable from the side under the action of the butterfly elastic block, thereby further improving the stability of the cable and reducing the gap size between the cable and the cable clamp, thereby preventing external impurities from entering the distribution cabinet. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the cable clamp separation structure of the utility model.

[0013] Figure 2 This is a schematic diagram of the internal structure of the cable clamp of the utility model.

[0014] Figure 3 This is a schematic diagram of the structure of the power distribution cabinet of the utility model.

[0015] Figure 4 For this utility model Figure 1 Schematic diagram of the structure at point A in the middle.

[0016] In the figure: 1 cable clamp, 11 groove, 12 cable, 13 support plate, 14 slide groove, 15 slider, 16 adjustment screw, 17 clamping plate, 18 guide rod, 19 spring, 2 butterfly elastic block, 21 blocking plate, 22 screw, 23 threaded hole, 24 buffer block, 25 arc groove, 26 distribution cabinet. DETAILED DESCRIPTION

[0017] 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.

[0018] See also Figure 1-4The utility model provides a technical solution: a cable guiding device for a power distribution cabinet, comprising a cable clamp 1 with a groove 11 on one side, a cable 12 being clamped in the groove 11, a support plate 13 being clamped in the groove 11, the support plate 13 being elastic, a clamping plate 17 being arranged on the inner side of the groove 11, a guide rod 18 being arranged on the side of the clamping plate 17, and a spring 19 being sleeved on the guide rod 18, a butterfly-shaped elastic block 2 being arranged on the outer side of the clamping plate 17, and by arranging the clamping plate 17 in the groove 11, and arranging the guide rod 18 and the spring 19 on the outer side of the clamping plate 17, the clamping plate 17 can be pushed to clamp and fix the cable 12 from the side under the action of the butterfly-shaped elastic block 2, thereby further improving the stability of the cable 12, and reducing the gap between the cable 12 and the cable clamp 1, thereby preventing foreign matter from entering the power distribution cabinet.

[0019] The opening end of the cable clamp 1 is provided with a blocking plate 21, and a buffer block 24 is provided inside the blocking plate 21. By providing the blocking plate 21 at the opening of the groove 11, and with the cooperation of the buffer block 24 provided inside the blocking plate 21, the cable 12 can be fixed from the other side, which can meet the positioning requirements of cables 12 of different sizes.

[0020] In the above solution, the cable clamp 1 is correspondingly arranged at the edge of the power distribution cabinet 26 .

[0021] In the above solution, a slider 15 is connected to the side of the support plate 13, the slider 15 is clamped in the slide groove 14, and the slider 15 is movably connected to the adjusting screw 16. The adjusting screw 15 is spirally connected to the cable clamp 1, and by arranging the support plate 13 in the groove 11 of the cable clamp 1, and by the mutual cooperation of the slide groove 14, the slider 15, and the adjusting screw 16, the position of the support plate 13 inside the groove 11 can be adjusted, so that the cable 12 can be supported from the bottom.

[0022] In the above solution, the guide rod 18 is movably inserted into the through hole on the side of the cable clamp 1 .

[0023] In the above solution, the blocking plate 21 is connected to the threaded hole 23 on the cable clamp 1 through the screw 22. The blocking plate 21 is fixed to the open end of the groove 11 through the cooperation between the screw 22 and the threaded hole 23.

[0024] In the above solution, an arc groove 25 is formed on the side of the buffer block 24. The buffer block 24 is a foam or sponge block with good elasticity, and can effectively fit the surface of the cable 12 under its action.

[0025] In the above solution, the two ends of the spring 19 are connected to the clamping plate 17 and the inner wall of the cable clamp 1 respectively.

[0026] Working principle:

[0027] When the cable guiding device of this type of distribution cabinet is in use, the cable 12 passes through the distribution cabinet 26 and is fixed in the groove 11. At this time, the clamping plate 17 is abutted against both sides of the cable 12 under the cooperation of the spring 19 and the butterfly elastic block 2, and the cable 12 is supported by the support plate 13. At this time, the position of the slider 15 can be adjusted by manually rotating the adjusting screw 16, and then the position of the support plate 13 in the groove 11 can be adjusted. Then, the sealing plate 21 is manually fixed at the opening of the groove 11, and the sealing plate 21 is fixed to the open end of the groove 11 by the cooperation of the screw 22 and the threaded hole 23, thereby achieving effective fixation and guiding effect of the cable 12, and improving the use effect of the device.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cable guide device for a power distribution cabinet, comprising a cable clamp (1) with a groove (11) formed on one side, characterized in that: A cable (12) is clamped in the groove (11), a support plate (13) is clamped in the groove (11), a clamping plate (17) is arranged on the inner side of the groove (11), a guide rod (18) is arranged on the side of the clamping plate (17), and a spring (19) is sleeved on the guide rod (18), a butterfly-shaped elastic block (2) is arranged on the outer side of the clamping plate (17), a sealing plate (21) is arranged at the open end of the cable clamp (1), and a buffer block (24) is arranged in the sealing plate (21).

2. The cable guide device for a power distribution cabinet according to claim 1, characterized in that: The cable clamp (1) is arranged correspondingly at the edge of the power distribution cabinet (26).

3. The cable guide device for a power distribution cabinet according to claim 1, characterized in that: A sliding block (15) is connected to the side of the support plate (13), the sliding block (15) is clamped in the sliding groove (14), and the sliding block (15) is movably connected to the adjusting screw (16).

4. The cable guide device for a power distribution cabinet according to claim 1, characterized in that: The guide rod (18) is movably inserted into a through hole on the side of the cable clamp (1).

5. The cable guide device for a power distribution cabinet according to claim 1, characterized in that: The blocking plate (21) is connected to the threaded hole (23) on the cable clamp (1) via a screw (22).

6. The cable guide device for a power distribution cabinet according to claim 1, characterized in that: An arc groove (25) is formed on the side surface of the buffer block (24).

7. The cable guide device for a power distribution cabinet according to claim 1, characterized in that: The two ends of the spring (19) are respectively connected to the clamping plate (17) and the inner wall of the cable clamp (1).

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