CN205070225U - Power distribution cabinet - Google Patents

Abstract

The utility model relates to a power equipment's technical field especially relates to a power distribution cabinet. This power distribution cabinet includes: box, chamber door, hinge, shutter, brow, eyebrow foot, lock, modulus hole, the box top is equipped with brow, and the bottom half is equipped with the eyebrow foot, and the box openly is equipped with the chamber door, links to each other through the hinge, and the inside modulus hole that is equipped with of box, the box back are equipped with the shutter, the chamber door is equipped with the lock, the utility model provides a pair of power distribution cabinet, the damage of the components and parts that it heaies up to have reduced brought, the user's mark of being convenient for, the mounted position is accurate, but integral erection, be convenient for later maintenance and maintenance.

Description

A power distribution cabinet

technical field

The utility model relates to the technical field of electric equipment, in particular to a power distribution cabinet.

Background technique

Power distribution box is assembled in closed or semiclosed metal safe by electrical wiring requirement by switchgear, measuring instrument, protective device and auxiliary equipment or on screen width, forms low-voltage distribution equipment. During normal operation, the circuit can be connected or disconnected by means of a manual or automatic switch. Cut off the circuit or alarm with the help of protective electrical appliances in case of failure or abnormal operation. Various parameters in operation can be displayed by means of measuring instruments, and some electrical parameters can also be adjusted to prompt or send out signals for deviations from normal working conditions. Commonly used in various power generation, distribution and substations.

The interior of the distribution box usually integrates many electrical component modules with high heat generation and various discrete electronic components. These electrical components work in a high-temperature environment for a long time, which will not only age in advance and shorten the service life, but also, once the internal temperature of the distribution box exceeds High, it will seriously affect the control accuracy and control stability, and even cause electrical components to burn out, resulting in unexpected shutdowns, especially in summer high temperature seasons, frequent tripping of switches in the distribution box will affect the reliability of power supply.

Utility model content

Aiming at the above-mentioned defects of the prior art, the utility model provides a power distribution cabinet with simple structure, good heat dissipation performance and accurate installation position.

In order to achieve the above object, the utility model provides the following technical solutions:

A power distribution cabinet includes: a box body, a box door, a hinge, a shutter, an eyebrow, an eyebrow foot, a door lock, and a modulus hole. There are box doors connected by hinges, modulus holes are arranged inside the box body, shutters are arranged on the back of the box body, and door locks are provided on the box door.

Wherein, the shutter is provided with a dust-proof net.

Wherein, the color of the eyebrows and eyebrows is green.

The beneficial effects of the utility model are: the power distribution cabinet provided by the utility model reduces the damage of components caused by the temperature rise, the eyebrows and the eyebrows are composed of green, which is convenient for users to mark, the installation position is accurate, and can be installed as a whole , It is convenient for later maintenance and repair. There is a dust-proof net inside the shutter, which can effectively prevent dust and insects from entering the distribution box.

In order to further understand the features and technical contents of the present utility model, please refer to the following detailed description and accompanying drawings of the present utility model. However, the accompanying drawings are for reference and illustration only, and are not intended to limit the present utility model.

Description of drawings

The technical solution and other beneficial effects of the utility model will be apparent through the detailed description of the specific implementation of the utility model in conjunction with the accompanying drawings.

Fig. 1 is a schematic structural diagram of a power distribution cabinet of the present invention.

Fig. 2 is a schematic diagram of the rear structure of a power distribution cabinet of the present invention.

detailed description

In order to further illustrate the technical means adopted by the utility model and its effects, a detailed description will be given below in conjunction with preferred embodiments of the utility model and accompanying drawings.

Please refer to Figure 1 and Figure 2. A power distribution cabinet includes: a box body 1, a box door 2, a hinge 3, a shutter 4, an eyebrow 5, an eyebrow foot 6, a door lock 7, and a modulus hole. The box body 1 There are eyebrows 5 on the top, eyebrows 6 on the bottom of the box body 1, box doors 2 on the front of the box body 1, connected by hinges 3, modulus holes are provided inside the box body 1, and shutters 4 are provided on the back of the box body 1. The box door 2 is provided with a door lock 7 .

Further, the shutter 4 is provided with a dust-proof net.

Further, the eyebrows 5 and eyebrow feet 6 are green in color.

Modular holes are used for component installation, and the eyebrows are made of green, which is convenient for users to identify and make special markings.

To sum up, the power distribution cabinet provided by the utility model reduces the damage of components caused by temperature rise, is convenient for users to mark, the installation position is accurate, and can be installed as a whole, which is convenient for later maintenance and repair.

The above is only a specific embodiment of the present utility model, but the scope of protection of the present utility model is not limited thereto. Anyone familiar with the technical field can easily think of changes or changes within the technical scope disclosed by the utility model Replacement should be covered within the protection scope of the present utility model. Therefore, the protection scope of the present utility model should be based on the protection scope of the claims.

Claims (3)

1. A power distribution cabinet, characterized in that it includes: a box body, a box door, a hinge, a shutter, an eyebrow, an eyebrow foot, a door lock, and a modulus hole, the top of the box is provided with an eyebrow, and the bottom of the box is provided with a There are eyebrows and feet, a box door is provided on the front of the box body, connected by hinges, a modulus hole is arranged inside the box body, shutters are arranged on the back side of the box body, and a door lock is provided on the box body. 2. A power distribution cabinet according to claim 1, wherein a dust-proof net is provided inside the louver. 3. A power distribution cabinet according to claim 1, characterized in that the color of the eyebrows and eyebrows is green.