CN219247211U

CN219247211U - Power distribution cabinet fixing device

Info

Publication number: CN219247211U
Application number: CN202223561972.7U
Authority: CN
Inventors: 熊大军; 许扬; 高鹏飞; 吕阳光; 冯子贵; 程健; 李俊志; 李欢; 丁晨阳
Original assignee: Xinjiang Construction Engineering Group Co Ltd
Current assignee: Xinjiang Construction Engineering Group Co Ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-06-23
Anticipated expiration: 2032-12-30

Abstract

The utility model discloses a power distribution cabinet fixing device which comprises a cabinet body, a steel frame for supporting the cabinet body, a cable trench for facilitating cable guiding out of the cabinet body, a hexagon bolt for fixing the cabinet body, an expansion screw for fixing the steel frame, a concrete foundation for bearing other parts and the ground. When the foundation of the power distribution cabinet is poured, the position of the section steel is reserved in advance according to the size of the power distribution cabinet, the purpose of the utility model is to ensure the stability of the total power distribution cabinet, and the reliability and the safety of on-site power utilization.

Description

Power distribution cabinet fixing device

Technical Field

The utility model relates to the field of power distribution cabinet installation, in particular to a power distribution cabinet fixing device.

Background

TN-S system is necessary to be adopted in the construction site electricity, the requirements of three-level distribution and two-level protection are met, the requirements of one machine, one gate and one leakage are met, the three-level distribution refers to three-level control of a total distribution box, a distribution box and a switch box, a large amount of electricity is required in the construction site, the construction period is compact, and the requirements of the site on the safety and reliability of electricity are high, so that the normal production on the site can be met. The total power distribution room is equivalent to the core of whole building site, and the total power distribution cabinet lacks corresponding fixing device, and the total cabinet is emptyd easily, reduces the stability of total power distribution cabinet, can threaten electrician's personal safety when serious. The material places of stacking need put the material signboard, and the material signboard needs a fixer, ensures that the material signboard can fix fast. Aiming at the problems, it is necessary to provide a fixing device for guaranteeing the electricity utilization safety and reliability of operators.

Disclosure of Invention

The utility model aims to solve the problems and provide a fixing device for a power distribution cabinet.

The utility model realizes the above purpose through the following technical scheme:

the utility model provides a switch board fixing device, includes the cabinet body, is used for supporting the steelframe of the cabinet body, be used for the convenience the cable duct of the cable derivation of the cabinet body, be used for fixing the hexagon bolt of the cabinet body, be used for fixing the expansion screw of steelframe, be used for bearing concrete basis, the ground of other parts, concrete basis is located the ground top, the steelframe is located concrete basis top, the cabinet body is located the steelframe top, the cable duct is located two between the concrete basis, hexagon bolt is located the cabinet body bottom, the expansion screw is located on the concrete basis.

Preferably: the steel frame is formed by welding 2 10# long 50cm channel steel and 2 10# long 80cm channel steel horizontally, and the whole steel frame is of a 'square' structure.

Preferably: the upper end of one side of the concrete foundation, which is close to the cable duct, is reserved with 10cm channel steel positions respectively and is in a groove shape.

Preferably: the specification of the expansion screw is M14 x 20, and 14 round holes for the expansion screw to pass through are formed in two sides of the steel frame.

Preferably: the specification of the hexagon bolt is M14 multiplied by 30, and the hexagon bolt is positioned on one side of the steel frame, which is close to the cabinet body.

Compared with the prior art, the utility model has the following beneficial effects: when the foundation of the power distribution cabinet is poured, the section steel position is reserved in advance according to the size of the power distribution cabinet, the purpose of the utility model is to ensure the stability of the total power distribution cabinet, and the reliability and the safety of on-site power utilization.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings that are necessary for the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.

Fig. 1 is a schematic structural view of a fixing device for a power distribution cabinet according to the present utility model.

The reference numerals are explained as follows:

1. a cabinet body; 2. a steel frame; 3. a cable trench; 4. a hexagonal bolt; 5. an expansion screw; 6. a concrete foundation; 7. ground surface.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

The utility model is further described below with reference to the accompanying drawings:

as shown in fig. 1, a power distribution cabinet fixing device comprises a cabinet body 1, a steel frame 2 for supporting the cabinet body 1, a cable trench 3 for facilitating cable guiding out of the cabinet body 1, a hexagonal bolt 4 for fixing the cabinet body 1, an expansion screw 5 for fixing the steel frame 2, a concrete foundation 6 for bearing other components, a ground 7, wherein the concrete foundation 6 is positioned at the top of the ground 7, the steel frame 2 is positioned above the concrete foundation 6, the cabinet body 1 is positioned above the steel frame 2, the cable trench 3 is positioned between the two concrete foundations 6, the hexagonal bolt 4 is positioned at the bottom of the cabinet body 1, and the expansion screw 5 is positioned on the concrete foundation 6.

In this embodiment: the steel frame 2 is formed by welding 2 10# long 50cm channel steel and 2 10# long 80cm channel steel horizontally, the steel frame 2 is of a 'square' structure, the upper end of one side of the concrete foundation 6, which is close to the cable trench 3, is reserved with 10cm channel steel positions respectively and is in a groove shape, the specification of the expansion screw 5 is M14 x 20, 14 round holes for allowing the expansion screw 5 to pass through are formed in two sides of the steel frame 2, the specification of the hexagon screw 4 is M14 x 30, the hexagon screw 4 is located on one side of the steel frame 2, which is close to the cabinet body 1, the steel frame 2 is installed and fixed on the two concrete foundations 6 by the aid of the expansion screw 5, and the cabinet body 1 is installed at the top of the steel frame 2 by the hexagon screw 4.

Working principle: after the concrete foundation 6 is poured and solidified, the steel frame 2 is placed at a reserved position of the concrete foundation 6, the steel frame 2 is fixed on the concrete foundation 6 through the expansion screw 5, then the cabinet body 1 is directly placed on the steel frame 2, and the cabinet body 1 and the steel frame 2 are fixed through the hexagon bolts 4.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims

1. A switch board fixing device, its characterized in that: including cabinet body (1), be used for supporting steelframe (2) of cabinet body (1), be used for the convenience cable trench (3) that the cable of cabinet body (1) was derived, be used for fixing hexagonal bolt (4) of cabinet body (1), be used for fixing expansion screw (5) of steelframe (2), be used for bearing concrete basis (6), ground (7) of other parts, concrete basis (6) are located ground (7) top, steelframe (2) are located concrete basis (6) top, cabinet body (1) are located steelframe (2) top, cable trench (3) are located two between concrete basis (6), hexagonal bolt (4) are located cabinet body (1) bottom, expansion screw (5) are located on concrete basis (6).

2. A power distribution cabinet fixing device according to claim 1, characterized in that: the steel frame (2) is formed by welding 2 10# long 50cm channel steel and 2 10# long 80cm channel steel horizontally, and the whole steel frame (2) is of a 'square-shaped' structure.

3. A power distribution cabinet fixing device according to claim 1, characterized in that: the upper end of one side of the concrete foundation (6) close to the cable duct (3) is reserved with 10cm channel steel positions respectively and is in a groove shape.

4. A power distribution cabinet fixing device according to claim 1, characterized in that: the specification of the expansion screw (5) is M14-20, and 14 round holes for the expansion screw (5) to pass through are formed in two sides of the steel frame (2).

5. A power distribution cabinet fixing device according to claim 1, characterized in that: the specification of the hexagon bolt (4) is M14 multiplied by 30, and the hexagon bolt (4) is positioned on one side of the steel frame (2) close to the cabinet body (1).