High-voltage power distribution cabinet fixing device

Abstract

The utility model relates to the technical field of power distribution cabinets, in particular to a high-voltage power distribution cabinet fixing device which comprises a first fixing plate, a second fixing plate, a third fixing plate, a positioning cylinder, a positioning rod, a positioning sliding block, a supporting plate and supporting legs. The first fixing plate and the second fixing plate are connected through a hinge, the third fixing plate is arranged on the other side of the first fixing plate, the positioning cylinder is arranged on the outer wall of the first fixing plate, and the positioning rod is arranged on the outer wall of the third fixing plate; by adjusting the horizontal position of the positioning sliding block, the horizontal position of the supporting plate can be moved, adjustment can be carried out according to the actual practical environment of the power distribution cabinet body, meanwhile, adjustment is carried out in the vertical direction under the action of the positioning sliding block, it is guaranteed that the supporting plate and the supporting legs are located on the same plane, and the stability of the device is improved; and the power distribution cabinet body is prevented from falling due to collision.

Description

Technical Field

[0001] The utility model relates to the technical field of power distribution cabinets, in particular to a fixing device for a high-voltage power distribution cabinet. Background Art

[0002] Distribution cabinets (boxes) are classified as power distribution cabinets (boxes), lighting distribution cabinets (boxes), and metering cabinets (boxes). They are the final stage of the power distribution system. Distribution cabinets are a general term for motor control centers (MCCs). Distribution cabinets are used in applications with relatively dispersed loads and a small number of circuits, while MCCs are used in applications with concentrated loads and a large number of circuits. They distribute power from a circuit in the upper-level distribution equipment to the nearest load. This level of equipment should provide protection, monitoring, and control for the loads.

[0003] Chinese Patent Publication No. CN219611074U discloses a high-voltage power distribution cabinet fixing device. It includes a mounting plate, with two sets of mounting columns symmetrically arranged along the width axis of the bottom of one side wall of the mounting plate. Each set of mounting columns has a set of slide bars at the top, and the power distribution cabinet body is slidably connected to the slide bars. Each set of mounting columns has a set of pressure sensors installed in it. A thermal infrared sensor is installed on the side wall of the mounting plate near the power distribution cabinet body. A slide groove is opened on the side wall of the mounting plate near the power distribution cabinet body, and two sets of screw rods are installed in the slide groove. A set of fixing blocks are respectively threaded onto the two sets of screw rods. Each set of fixing blocks has a set of fixing rods installed on the side near the power distribution cabinet body. This patent not only improves the flexibility of the power distribution cabinet movement, but also enhances the compatibility of the device installation.

[0004] The high-voltage distribution cabinet fixing device in the above patent and similar devices commonly found on the market have a common problem in practical use: positioning is performed through the base. If the base is damaged, the high-voltage distribution cabinet cannot be effectively positioned. In addition, fixing the distribution cabinet through the base has great limitations. Not only is disassembly and assembly troublesome, but the position of the support device cannot be adjusted according to the actual site. Utility Model Content

[0005] In response to the above problems, a high-voltage distribution cabinet fixing device is provided. By adjusting the horizontal position of the positioning slider, the horizontal position of the support plate can be moved, and then it can be adjusted according to the actual practical environment of the distribution cabinet body. At the same time, vertical adjustment is performed under the action of the positioning slider to ensure that the support plate and the supporting foot are in the same plane, so that the stability of the device is improved and the problem of the distribution cabinet body being tilted due to collision is avoided.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a high-voltage distribution cabinet fixing device, comprising a first fixing plate, a second fixing plate, a third fixing plate, a positioning cylinder, a positioning rod, a positioning slider, a support plate and a supporting foot, the second fixing plate is arranged on one side of the first fixing plate, the first fixing plate and the second fixing plate are connected by a hinge, the third fixing plate is arranged on the other side of the first fixing plate, the positioning cylinder is arranged on the outer wall of the first fixing plate, the positioning rod is arranged on the outer wall of the third fixing plate, the positioning slider is arranged inside the first fixing plate, the second fixing plate and the third fixing plate, the support plate is arranged on one side of the positioning slider, and the supporting foot is arranged on the outer wall of the first fixing plate, the second fixing plate and the third fixing plate.

[0007] Furthermore, auxiliary plates are provided on the sides of the first fixing plate and the second fixing plate, through holes are opened inside the two auxiliary plates, double-headed screws are provided inside the through holes, and screw caps are provided at both ends of the double-headed screws.

[0008] Furthermore, positioning grooves matching the positioning sliders are provided at diagonal positions of the outer walls of the first fixing plate, the second fixing plate and the third fixing plate.

[0009] Furthermore, T-slots are provided on both sides of the outer wall of the positioning slider, and the internal sliding connection of the T-slot is connected to a T-plate connected to the support plate. The two support plates are connected by a connecting plate, and the internal thread of the connecting plate passes through a positioning screw that contacts the positioning slider.

[0010] Furthermore, the inner walls of the first fixing plate, the second fixing plate and the third fixing plate are all provided with positioning grooves, the interiors of the positioning grooves are all provided with protective plates, and the power distribution cabinet body is provided on one side of the protective plates.

[0011] Furthermore, the outer walls of the first fixing plate, the second fixing plate and the third fixing plate are all provided with a rotating column, one side of the rotating column is provided with a connection with a supporting foot, and a pedal is rotatably installed above the supporting foot.

[0012] Compared with the prior art, the beneficial effects of the present invention are: the high-voltage distribution cabinet fixing device is reasonable and has the following advantages:

[0013] (1) When the first fixing plate and the third fixing plate are close to each other, the positioning tube and the positioning rod are plugged in, which can make the connection between the first fixing plate and the third fixing plate more stable, thereby making the positioning and installation of the distribution cabinet body more stable. Then, the horizontal position of the positioning slider is adjusted. When the positioning slider moves, the horizontal position of the support plate can be adjusted, which is convenient for adjustment according to the actual practical environment of the distribution cabinet body. At the same time, the vertical direction is adjusted under the action of the positioning slider to ensure that the support plate and the support foot are in the same plane, so that the stability of the device is improved and the problem of the distribution cabinet body being overturned by collision is avoided;

[0014] (2) The height of the first fixing plate, the second fixing plate and the third fixing plate can be adjusted by the supporting feet to avoid the main body of the distribution cabinet from directly contacting the ground, which can effectively achieve moisture-proofing of the main body of the distribution cabinet. In addition, the first fixing plate and the third fixing plate can be spliced, so that multiple distribution cabinet bodies can be connected together, which is convenient for users. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the installation structure of the first fixing plate and the power distribution cabinet main body of the utility model;

[0017] Figure 3 This is a schematic diagram of the connection structure between the first fixing plate and the third fixing plate of the present invention;

[0018] Figure 4 This is a schematic diagram of the connection structure between the first fixing plate and the second fixing plate of the present invention;

[0019] Figure 5 For the utility model Figure 3 Enlarged structural diagram at point A in the middle.

[0020] In the figure: 1. First fixing plate; 2. Second fixing plate; 3. Third fixing plate; 4. Positioning cylinder; 5. Positioning rod; 6. Positioning slider; 7. Support plate; 8. Support foot; 9. Positioning slide; 10. T-plate; 11. Positioning screw; 12. Auxiliary plate; 13. Double-headed screw; 14. Protective plate; 15. Distribution cabinet body; 16. Pedal. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] Please refer to Figures 1 to 5 , a high-voltage distribution cabinet fixing device, including a first fixing plate 1, a second fixing plate 2, a third fixing plate 3, a positioning cylinder 4, a positioning rod 5, a positioning slider 6, a support plate 7 and a supporting foot 8, the second fixing plate 2 is arranged on one side of the first fixing plate 1, the first fixing plate 1 and the second fixing plate 2 are connected by a hinge, the third fixing plate 3 is arranged on the other side of the first fixing plate 1, the positioning cylinder 4 is arranged on the outer wall of the first fixing plate 1, the positioning rod 5 is arranged on the outer wall of the third fixing plate 3, the positioning slider 6 is arranged inside the first fixing plate 1, the second fixing plate 2 and the third fixing plate 3, the support plate 7 is arranged on one side of the positioning slider 6, and the supporting foot 8 is arranged on the outer wall of the first fixing plate 1, the second fixing plate 2 and the third fixing plate 3.

[0023] The hinge can be used to realize the rotation of the first fixed plate 1 to the second fixed plate 2, which is convenient for positioning the distribution cabinet body 15. When the first fixed plate 1 and the third fixed plate 3 are close to each other, the positioning cylinder 4 is plugged into the positioning rod 5, which can make the connection between the first fixed plate 1 and the third fixed plate 3 more stable. Then the horizontal position of the positioning slider 6 is adjusted. The positioning slider 6 can adjust the horizontal position of the support plate 7 when moving, which is convenient for adjustment according to the actual practical environment of the distribution cabinet body 15. The height of the first fixed plate 1, the second fixed plate 2 and the third fixed plate 3 can be adjusted by the supporting feet 8 to avoid direct contact between the distribution cabinet body 15 and the ground, which can effectively realize moisture-proofing of the distribution cabinet body 15. The height of the support plate 7 can be adjusted vertically under the action of the positioning slider 6 to ensure that the support plate 7 and the supporting feet 8 are in the same plane, thereby improving the stability of the device.

[0024] like Figure 1 、 Figure 3 and Figure 4 As shown, auxiliary plates 12 are provided on the sides of the first fixing plate 1 and the second fixing plate 2. Through holes are opened inside the two auxiliary plates 12. Double-headed screws 13 are provided inside the through holes. Both ends of the double-headed screws 13 are provided with screw caps.

[0025] By rotating the first fixing plate 1 and the second fixing plate 2, when the first fixing plate 1 and the second fixing plate 2 are in the same horizontal position, the double-headed screw 13 is installed under the action of the auxiliary plate 12 and positioned under the action of the screw cap, which makes it convenient for users to disassemble and assemble the distribution cabinet body 15.

[0026] like Figure 3 and Figure 5 As shown, positioning grooves 9 matching the positioning slider 6 are provided at diagonal positions of the outer walls of the first fixing plate 1 , the second fixing plate 2 and the third fixing plate 3 .

[0027] The positioning slide block 6 can slide through the positioning slot 9, thereby facilitating adjustment of the horizontal position of the support plate 7.

[0028] like Figure 3 and Figure 5 As shown, T-slots are provided on both sides of the outer wall of the positioning slider 6, and the internal sliding connection of the T-slot is a T-plate 10 connected to the support plate 7. The two support plates 7 are connected by a connecting plate, and the internal thread of the connecting plate is penetrated by a positioning screw 11 that contacts the positioning slider 6.

[0029] The height of the T-shaped plate 10 can be adjusted through the T-slots on both sides of the positioning slider 6. The T-shaped plate 10 can drive the support plate 7 to move when it moves. When the support plate 7 moves to the specified position, the positioning screw 11 is threadedly installed under the action of the connecting plate, so that the positioning screw 11 contacts the surface of the positioning slider 6, which is convenient for fixing the position of the support plate 7.

[0030] like Figure 1 and Figure 3 As shown, the inner walls of the first fixing plate 1 , the second fixing plate 2 and the third fixing plate 3 are all provided with positioning grooves, and protective plates 14 are provided inside the positioning grooves. A distribution cabinet body 15 is provided on one side of the protective plate 14 .

[0031] The protective plate 14 can be easily assembled and disassembled through the positioning grooves inside the first fixing plate 1, the second fixing plate 2 and the third fixing plate 3. The protective plate 14 is in contact with the distribution cabinet body 15 and can protect the outer surface when the distribution cabinet body 15 is fixed.

[0032] like Figure 2 and Figure 4 As shown, the outer walls of the first fixing plate 1, the second fixing plate 2, and the third fixing plate 3 are all provided with a rotating column, one side of the rotating column is provided with a connection with a supporting foot 8, and a pedal 16 is rotatably installed above the supporting foot 8.

[0033] The support foot 8 can be installed through the rotating columns on the outer walls of the first fixed plate 1, the second fixed plate 2, and the third fixed plate 3. When the distribution cabinet body 15 needs to be raised, the user steps on the pedal 16, and the pedal 16 drives the support foot 8 to rotate, so that the higher side of the support foot 8 contacts the ground, thereby facilitating the raising of the distribution cabinet body 15 and achieving moisture-proofing of the distribution cabinet body 15.

[0034] The above embodiments merely represent one or several implementations of the present invention. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the present invention. It should be noted that a person skilled in the art would be able to make various modifications and improvements without departing from the spirit of the present invention, and these modifications and improvements fall within the scope of protection of the present invention. Therefore, the scope of protection of the present invention shall be determined by the appended claims.

Claims

1. A high voltage distribution cabinet fixing device, characterized in that , comprising a first fixing plate (1), a second fixing plate (2), a third fixing plate (3), a positioning cylinder (4), a positioning rod (5), a positioning slide (6), a support plate (7) and a support foot (8), wherein the second fixing plate (2) is arranged on one side of the first fixing plate (1), the first fixing plate (1) and the second fixing plate (2) are connected via a hinge, the third fixing plate (3) is arranged on the other side of the first fixing plate (1), the positioning cylinder (4) is arranged on the outer wall of the first fixing plate (1), the positioning rod (5) is arranged on the outer wall of the third fixing plate (3), the positioning slide (6) is arranged inside the first fixing plate (1), the second fixing plate (2) and the third fixing plate (3), the support plate (7) is arranged on one side of the positioning slide (6), and the support foot (8) is arranged on the outer walls of the first fixing plate (1), the second fixing plate (2) and the third fixing plate (3).

2. A high-voltage distribution cabinet fixing device according to claim 1, characterized in that: Auxiliary plates (12) are provided on the sides of the first fixing plate (1) and the second fixing plate (2), through holes are provided inside the two auxiliary plates (12), double-headed screws (13) are provided inside the through holes, and screw caps are provided at both ends of the double-headed screws (13).

3. A high-voltage distribution cabinet fixing device according to claim 1, characterized in that: Positioning slots (9) matching the positioning slide block (6) are provided at diagonal positions on the outer walls of the first fixing plate (1), the second fixing plate (2) and the third fixing plate (3).

4. A high-voltage distribution cabinet fixing device according to claim 3, characterized in that: Both sides of the outer wall of the positioning slider (6) are provided with T-shaped slots, and the interior of the T-shaped slots is slidably connected to a T-shaped plate (10) connected to the support plate (7). The two support plates (7) are connected by a connecting plate, and the internal thread of the connecting plate passes through a positioning screw (11) that contacts the positioning slider (6).

5. A high-voltage distribution cabinet fixing device according to claim 1, characterized in that: The inner walls of the first fixing plate (1), the second fixing plate (2) and the third fixing plate (3) are each provided with a positioning groove, a protective plate (14) is provided inside the positioning groove, and a power distribution cabinet body (15) is provided on one side of the protective plate (14).

6. A high-voltage distribution cabinet fixing device according to claim 1, characterized in that: The outer walls of the first fixed plate (1), the second fixed plate (2), and the third fixed plate (3) are all provided with a rotating column, one side of the rotating column is provided with a connection to a supporting foot (8), and a pedal (16) is rotatably installed above the supporting foot (8).

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