Dampproofing cubical switchboard
Technical Field
The utility model relates to a cubical switchboard field relates to a dampproofing cubical switchboard particularly.
Background
The switch cabinet is an electrical device, the external line of the switch cabinet firstly enters a main control switch in the cabinet and then enters a branch control switch, and each branch is arranged according to the requirement. Such as meters, automatic controls, magnetic switches of motors, various alternating current contactors, and the like, some of which are also provided with high-voltage chambers and low-voltage chamber switch cabinets, and high-voltage buses, such as power plants, and some of which are also provided with low-frequency load shedding for keeping main equipment. The main function of the switch cabinet is to open and close, control and protect electric equipment in the process of power generation, power transmission, power distribution and electric energy conversion of an electric power system. The components in the switch cabinet mainly comprise a circuit breaker, an isolating switch, a load switch, an operating mechanism, a mutual inductor, various protection devices and the like. The classification methods of the switch cabinets are various, for example, the switch cabinets can be divided into movable switch cabinets and fixed switch cabinets by the installation mode of the circuit breaker; or according to different cabinet body structures, the cabinet body can be divided into an open type switch cabinet, a metal closed switch cabinet and a metal closed armored switch cabinet; the high-voltage switch cabinet, the medium-voltage switch cabinet, the low-voltage switch cabinet and the like can be divided according to different voltage grades. The method is mainly suitable for various occasions such as power plants, transformer substations, petrochemical industry, metallurgical steel rolling, light industrial textile, industrial and mining enterprises, residential districts, high-rise buildings and the like.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a dampproofing cubical switchboard.
In order to solve the technical problem, the purpose of the utility model is realized through following technical scheme:
the utility model provides a dampproofing cubical switchboard, includes cubical switchboard main part, cubical switchboard cabinet door and dampproofing inboard layer, cubical switchboard main part and cubical switchboard cabinet door looks swing joint, dampproofing inboard layer detachable installs on the inner wall of cubical switchboard main part.
The inner layer of the damp-proof board is fixedly combined and tightly attached to the inner wall of the switch cabinet main body through a buckle.
The moisture-proof board inner layer is composed of melamine boards, and melamine moisture-proof particles are arranged in the melamine boards.
The thickness of the inner layer of the moisture-proof board is 50-70 mm.
The moisture-proof board can greatly reduce the water swelling degree of the board. The moisture-proof board has good moisture-proof performance, and is produced by soaking a board-made substrate in a melamine solution, and then pressing melamine by hot pressing.
The beneficial effects of the utility model reside in that:
dampproofing cubical switchboard simple structure, convenient easy going, the dampproofing inboard inlayer that has, the operation of various switches under the abominable operating mode of humidity dark and protection other equipment that can the efficient protection be placed in the cubical switchboard not only is favorable to prolonging the life-span of dampproofing cubical switchboard, makes things convenient for staff's actual operation to change the dampproofing inboard inlayer moreover, has played important meaning in the industrial production process of reality.
Drawings
FIG. 1 is a schematic structural view of a moisture-proof switchgear;
fig. 2 is a schematic structural diagram of the inner layer of the moisture-proof board.
Detailed Description
The present invention will be described in further detail below: the present embodiment is implemented on the premise of the technical solution of the present invention, and a detailed implementation is given, but the scope of the present invention is not limited to the following embodiments.
As shown in the figure, a dampproofing cubical switchboard, includes cubical switchboard main part 1, cubical switchboard cabinet door 2 and dampproofing inboard layer 3, cubical switchboard main part 1 and cubical switchboard cabinet door 2 looks swing joint, 3 detachable installations on the inner wall of cubical switchboard main part 1 of dampproofing inboard layer.
The moisture-proof plate inner layer 3 is fixedly combined and tightly attached to the inner wall of the switch cabinet main body 1 through the buckle 4.
The inner layer 3 of the moisture-proof board is composed of melamine boards, and melamine moisture-proof particles are arranged in the melamine boards.
The thickness of the inner layer 3 of the moisture-proof board is 50-70 mm.
The above description is only the preferred embodiments of the present invention, and these embodiments are all based on the present invention, and the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the protection scope of the present invention.