CN106856303A - A high-frequency power box - Google Patents

Abstract

The invention discloses a high-frequency power supply box body which comprises a base and a support arranged on the base, wherein a rear cover plate is arranged on a rear end cover of the support, the support comprises a first support and a second support which are respectively arranged on two sides of the base, a maintenance channel is arranged between the first support and the second support, the first support and the second support respectively comprise a support column and a plurality of layers of horizontal supports arranged on the support column, and a drawer is arranged in each layer of horizontal support. The invention is convenient for maintenance, and maintenance personnel can enter the box body for maintenance, thereby improving the maintenance efficiency and saving the cost.

Description

A high-frequency power box

technical field

The invention relates to the field of power systems, in particular to a high-frequency power supply box.

Background technique

At present, the high-frequency power supply box on the market adopts a two-row drawer structure. Although the structure is simple, it is not easy to maintain. When the equipment fails, the components in the equipment need to be disassembled. The maintenance time is long, the workload is heavy, and the production is affected. efficiency. Therefore, in order to avoid the shortcomings existing in the prior art, it is necessary to improve the prior art.

Contents of the invention

The purpose of the present invention is to overcome the shortcomings and deficiencies in the prior art, and provide a high-frequency power supply box capable of improving maintenance efficiency.

The present invention is achieved through the following technical solutions:

A high-frequency power supply box, including a base and a bracket arranged on the base, the rear end cover of the bracket is provided with a rear cover, and the bracket includes a first bracket and a bracket respectively arranged on both sides of the base. The second bracket, a maintenance channel is provided between the first bracket and the second bracket, the first bracket and the second bracket respectively include a support column and several layers of horizontal supports arranged on the support column, and each of the There are drawers in the horizontal brackets.

Further, the front end of the maintenance channel is provided with several layers of installation grooves.

Further, the front end of the first bracket is connected with a first door panel, and the front end of the second bracket is connected with a second door panel.

Further, a third door panel is connected to the front end of the maintenance passage.

Further, the rear cover includes a first rear cover and a second rear cover arranged up and down.

Further, the base includes a bottom plate and supporting feet provided at the bottom of the bottom plate.

Further, heat dissipation holes are opened on the bottom plate.

Further, side plates are respectively provided on both sides of the support, and an upper cover is provided at the upper end of the support.

Compared with the prior art, the present invention provides a maintenance channel, which facilitates maintenance personnel to enter the box body from the rear of the bracket for maintenance, avoids the need to dismantle functional components in the box body during maintenance, and improves maintenance efficiency.

Description of drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only These are some embodiments of the present invention. For those skilled in the art, other drawings can also be obtained according to these drawings on the premise of not paying creative efforts.

Fig. 1 is the structural representation of high-frequency power box of the present invention;

Fig. 2 is a schematic diagram of the base and support structure of the high-frequency power supply box of the present invention.

In the figure: 1-base; 2-bracket; 3-support column; 4-horizontal bracket; 5-installation slot; 6-first door panel; 7-second door panel; 8-third door panel; Supporting feet; 11-cooling holes; 12-side panels.

detailed description

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

A kind of high-frequency power box of the present invention as shown in Fig. 1 and Fig. 2, comprises base 1 and the bracket 2 that is located on the base 1, the rear end cover of bracket 2 is provided with rear cover plate, and bracket 2 includes and is respectively located at The first bracket and the second bracket on both sides of the base 1 are provided with a maintenance channel between the first bracket and the second bracket. Support 4, each layer of horizontal support 4 is provided with a drawer. Components such as transformers can be installed in the drawer, and the maintenance channel can be entered for maintenance during maintenance, which is easy to maintain and high in maintenance efficiency.

The front end of the maintenance channel is provided with several layers of installation grooves 5 . A controller for controlling the work of the transformer can be installed in the installation slot 5 .

A first door panel 6 is connected to the front end of the first bracket, and a second door panel 7 is connected to the front end of the second bracket. The front end of the maintenance passage is connected with a third door panel 8 . The rear cover includes a first rear cover and a second rear cover arranged up and down. During maintenance, the first rear cover and the second rear cover can be disassembled to enter the maintenance channel for maintenance.

The base 1 includes a bottom plate 9 and a supporting foot 10 disposed at the bottom of the bottom plate 9 . The bottom plate 9 is provided with cooling holes 11 .

Both sides of the support 2 are provided with side plates 12 respectively, and the upper end of the support 2 is provided with an upper cover.

The above descriptions are only preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included in the scope of the present invention. within the scope of protection.

Claims (8)

1. A high-frequency power supply box, characterized in that: comprise a base and a support located on the base, the rear end cover of the support is provided with a rear cover, and the support includes two parts respectively located on the base. The first bracket and the second bracket on the side, there is a maintenance channel between the first bracket and the second bracket, and the first bracket and the second bracket respectively include a support column and several layers arranged on the support column Horizontal brackets, drawers are arranged in each layer of horizontal brackets. 2. The high-frequency power supply box according to claim 1, characterized in that: the front end of the maintenance channel is provided with several layers of installation grooves. 3. The high-frequency power supply box according to claim 1, wherein a first door panel is connected to the front end of the first bracket, and a second door panel is connected to the front end of the second bracket. 4. The high-frequency power supply box according to claim 1, wherein a third door panel is connected to the front end of the maintenance passage. 5. The high-frequency power supply box according to claim 1, wherein the rear cover comprises a first rear cover and a second rear cover arranged up and down. 6 . The high-frequency power supply box according to claim 1 , wherein the base comprises a bottom plate and supporting feet provided at the bottom of the bottom plate. 7 . 7. The high-frequency power supply box according to claim 6, characterized in that: the bottom plate is provided with cooling holes. 8. The high-frequency power supply box according to claim 1, characterized in that: side plates are respectively provided on both sides of the support, and an upper cover is provided at the upper end of the support.