Power distribution cabinet bottom support

Abstract

The utility model discloses a power distribution cabinet collet, which comprises a base, cross rods, a slide rail and a bracket, a plurality of cross rods are laid at the upper end of the base, connecting gaskets are erected at the joints of the cross rods and the base, the slide rail is welded at the upper ends of the cross rods, and the bracket for mounting a power distribution cabinet is laid at the upper end of the slide rail. A plurality of screw holes are formed in the surface of the bracket, and a plurality of sliding blocks are fixed to the lower end of the bracket. When the power distribution cabinet bottom support is used, the sliding rail and the sliding block form a sliding part of the power distribution cabinet bracket, the power distribution cabinet can be pulled out from a hidden corner so as to meet the requirement of a user for overhauling and checking, the sliding block is connected in a bolt fastening connection mode, a manufacturer can conveniently connect the power distribution cabinet and the sliding part, and the production efficiency is improved. And meanwhile, the power distribution cabinet can be conveniently hidden by using enterprises, and the space utilization rate of a plant is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of power distribution cabinet components, in particular to a bottom bracket of a power distribution cabinet. Background Art

[0002] A distribution cabinet (box) is the final stage of a power distribution system. A distribution cabinet is a general term for motor control centers. They are used in applications with dispersed loads and a limited number of circuits. The base of the distribution cabinet, serving as its supporting and fixing component, is typically secured with bolts. This allows the cabinet to be placed overhead, reducing the risk of liquids corroding the bottom and ensuring safe placement.

[0003] The utility model discloses a base support for a power distribution cabinet (CN219477372U), which relates to the technical field of power distribution cabinet production. The utility model includes a skeleton, which is in the shape of a rectangular frame and is welded from 12 square tubes of different lengths. The outer sides of the skeleton are provided with support plates connected by connecting pipes, and the bottom of the skeleton is provided with a plug-in tube. The utility model provides a base support for a power distribution cabinet, which installs the cabinet body on the skeleton or the support plate above the skeleton, so that the cabinet body is more convenient to move, and there is enough space at the bottom to store cables extending out of the cabinet body, so that the cabinet body can be stored vertically, saving storage space; the detachable installation of the support plate allows the support plate to be adjusted according to the cabinet body as needed, thereby expanding the scope of use. However, during use, since the base support is placed horizontally in a certain area, with the development of the times, the space of the factory building is relatively limited, and the power distribution cabinet is placed in a hidden area in a concealed manner, it is difficult for people to directly enter the area to inspect and check the power distribution cabinet, which brings certain troubles to the user.

[0004] For this reason, we propose a bottom bracket for a power distribution cabinet. Utility Model Content

[0005] The purpose of the present invention is to provide a base for a power distribution cabinet to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a base support for a power distribution cabinet, comprising a base, a cross bar, a slide rail and a bracket, wherein a plurality of cross bars are laid on the upper end of the base, and connecting gaskets are arranged at the joints between the cross bars and the base, a slide rail is welded to the upper end of the cross bar, and a bracket for installing the power distribution cabinet is laid on the upper end of the slide rail, a plurality of screw holes are opened on the surface of the bracket, and a plurality of sliders are fixed to the lower end of the bracket.

[0007] Preferably, the size of the slider matches the size of the inner wall of the slide rail, and a connecting screw is connected at the connection between the slider and the bracket.

[0008] Preferably, a limit baffle is laid on the middle part of the upper end of the base, and the inner wall of the limit baffle is filled with a hygroscopic lime board.

[0009] Preferably, the screw holes in the middle are distributed along the hygroscopic lime plate.

[0010] Preferably, the bracket moves forward and backward along the slide rail via a slider, and the surface of the bracket is distributed in a planar shape.

[0011] Preferably, the cross bar is detachably connected to the base via a connecting gasket, and the connecting gaskets are fixed to one end of the cross bar in a group of two.

[0012] Compared with the prior art, the beneficial effects of the present invention are: when the base support of the distribution cabinet is in use, the slide rail and the slider constitute the sliding component of the distribution cabinet bracket, which can meet the needs of pulling the distribution cabinet out from a hidden corner to meet the user's maintenance and inspection needs, and the slider is connected by a bolt-tightening connection method, which is convenient for manufacturers to connect the distribution cabinet and the sliding component, reducing production difficulty, and also convenient for users to hide the distribution cabinet and improve the space utilization rate of the factory.

[0013] The hygroscopic lime board is used as a hygroscopic component. Since the distribution cabinet is generally placed statically, long-term placement may cause the distribution cabinet to become damp and corroded by the metal. The hygroscopic effect of the hygroscopic lime board can ensure that the static distribution cabinet has a good use environment.

[0014] The entire base, crossbar and slide rail are produced using conventional production methods, which reduces the production difficulty of the manufacturer. The connecting gaskets are fixed in groups of two on one end of the crossbar, which can well ensure that the crossbar is stably fixed on the base, thereby improving the stability of the overall structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the split structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model;

[0017] Figure 3 For this utility model Figure 2 Schematic diagram of the locally enlarged structure at point A in the middle.

[0018] In the figure: 1. base; 2. cross bar; 21. connecting gasket; 3. slide rail; 4. limit baffle; 41. moisture-absorbing lime plate; 5. bracket; 51. screw hole; 52. slider; 53. connecting screw. DETAILED DESCRIPTION

[0019] 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.

[0020] Example 1

[0021] See also Figure 1-3 The utility model provides a technical solution: a bottom bracket of a power distribution cabinet, comprising a base 1, a crossbar 2, a slide rail 3 and a bracket 5. The upper end of the base 1 is provided with a plurality of crossbars 2, and a connection gasket 21 is provided at the connection between the crossbars 2 and the base 1. The upper end of the crossbar 2 is welded with a slide rail 3, and the upper end of the slide rail 3 is provided with a bracket 5 for installing the power distribution cabinet. The surface of the bracket 5 is provided with a plurality of screw holes 51, and the lower end of the bracket 5 is fixed with a plurality of sliders 52. The size of the slider 52 matches the inner wall size of the slide rail 3, and the connection between the slider 52 and the bracket 5 is connected with a connection screw 53. The bracket 5 is moved along the slide rail 3 through the slider 52. It moves back and forth, and the surface of the bracket 5 is distributed in a planar shape. The slide rail 3 and the slider 52 constitute the sliding component of the distribution cabinet bracket 5. When the hidden distribution cabinet is in use, the user can directly pull the bracket 5, and the bracket 5 slides along the slide rail 3 through the slider 52 at the bottom, which can meet the needs of pulling the distribution cabinet out from a hidden corner to meet the user's maintenance and inspection needs, and the slider 52 is connected by a bolt-tightening connection method, which is convenient for manufacturers to connect the distribution cabinet and the sliding component, reducing production difficulty, and also convenient for users to hide the distribution cabinet and improve the space utilization rate of the factory.

[0022] Example 2

[0023] See also Figure 1-3The utility model provides a technical solution: a bottom support for a power distribution cabinet, a limit baffle 4 is laid on the middle part of the upper end of the base 1, and the inner wall of the limit baffle 4 is filled with a hygroscopic lime plate 41, and the middle screw holes 51 are distributed along the hygroscopic lime plate 41. The hygroscopic lime plate 41 is used as a hygroscopic component. Since the power distribution cabinet is generally placed statically, long-term placement may cause the power distribution cabinet to be corroded by moisture. The hygroscopic effect of the hygroscopic lime plate 41 can ensure that the statically placed power distribution cabinet has a good use environment. At the same time, the hygroscopic lime plate 41 is directly It is placed between the two limit baffles 4 to meet the user's need to regularly replace new moisture-absorbing lime plates 41. The cross bar 2 is detachably connected to the base 1 through the connecting gasket 21, and the connecting gaskets 21 are fixed to one end of the cross bar 2 in a group of two. The entire base 1, cross bar 2 and slide rail 3 are produced using a conventional production method, which reduces the production difficulty of the production enterprise. The connecting gaskets 21 are fixed to one end of the cross bar 2 in a group of two, which can well ensure that the cross bar 2 is stably fixed on the base 1, thereby improving the stability of the overall structure.

[0024] Working principle: For this type of distribution cabinet base, first fix the connecting gasket 21 to the base 1 by bolting. At this time, close the cross bar 2, connect the cross bar 2 and the connecting gasket 21 by bolting, and at the same time, assemble the slider 52 to the bottom of the bracket 5 through the connecting screws 53. Then, fix several slide rails 3 to the cross bar 2 one by one by welding. At the same time, align the bottom of the distribution cabinet with the screw hole 51 on the bracket 5, and connect the bracket 5 and the distribution cabinet by bolting. Finally, align the slider 52 with the slide rail 3 and try to pull the distribution cabinet. When there is not much resistance when the distribution cabinet is pulled, it is done.

[0025] Although the 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A power distribution cabinet support, comprising a base (1), a crossbar (2), a slide rail (3) and a bracket (5), characterized in that: The upper end of the base (1) is provided with a plurality of cross bars (2), and connection gaskets (21) are provided at the connection points between the cross bars (2) and the base (1). A slide rail (3) is welded to the upper end of the cross bar (2), and a bracket (5) for installing a power distribution cabinet is provided on the upper end of the slide rail (3). The surface of the bracket (5) is provided with a plurality of screw holes (51), and a plurality of sliders (52) are fixed to the lower end of the bracket (5).

2. The power distribution cabinet support according to claim 1, characterized in that: The size of the slider (52) matches the size of the inner wall of the slide rail (3), and a connecting screw (53) is connected to the connection between the slider (52) and the bracket (5).

3. The power distribution cabinet base according to claim 1, characterized in that: A limit baffle (4) is provided at the middle of the upper end of the base (1), and the inner wall of the limit baffle (4) is filled with a moisture-absorbing lime plate (41).

4. The power distribution cabinet base according to claim 1, characterized in that: The screw holes (51) in the middle are distributed along the moisture-absorbing lime plate (41).

5. The power distribution cabinet support according to claim 1, characterized in that: The bracket (5) moves forward and backward along the slide rail (3) via a slider (52), and the surface of the bracket (5) is distributed in a planar shape.

6. The power distribution cabinet support according to claim 1, characterized in that: The crossbar (2) is detachably connected to the base (1) via a connecting gasket (21), and two connecting gaskets (21) are fixed to one end of the crossbar (2) in a group.

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