High-low voltage switch cabinet with automatic lifting and heat dissipation functions

Abstract

The invention discloses a high-low voltage switch cabinet with automatic lifting and heat dissipation functions. The high-low voltage switch cabinet comprises a box body, wherein a lifting cavity withan upward opening is formed in the box body, a lifting plate capable of sliding up and down is arranged in the lifting cavity, a fastening device is arranged on the upper end surface of the lifting plate, the high-low voltage switch cabinet can be fixed to the lifting plate, sliding shaft cavities communicating with the lifting cavity are formed in the box body in a bilateral symmetry mode, moving cavities communicating with the sliding shaft cavities are formed in the sides, away from the symmetry center, of the sliding shaft cavities, and a movable cabinet body is arranged in the center ofthe upper end surface of the lifting plate. The high-low voltage switch cabinet is buried underground, the whole device is moved out of the ground through using the lifting device to carry out necessary overhaul and information collection work on the device, contact with the outside is reduced, safety of workers and pedestrians is guaranteed, the heat dissipation device dissipates heat through airblowing, and the situation that work is affected due to the fact that the high-low voltage switch cabinet is overheated can be effectively prevented.

Description

technical field [0001] The invention relates to the technical field of high and low voltage switch cabinets, in particular to a high and low voltage switch cabinet with automatic lifting and heat dissipation functions. Background technique [0002] The main function of switchgear is to open and close, control and protect electrical equipment during the process of power generation, transmission, distribution and power conversion in the power system. It is mainly suitable for power plants, substations, petrochemicals, residential quarters and high-rise buildings. and other different occasions; [0003] At present, most high and low voltage switchgears are placed on the ground. Most high and low voltage switchgears are large in size and need to take up a lot of space when used. If the switchgear is stored underground, the small space is not conducive to heat dissipation, and it is easy to overheat the switchgear and affect the work. Contents of the invention [0004] In vie...

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Problems solved by technology

[0003] At present, most high and low voltage switchgears are placed on the ground. Most high and low voltage switchgears are large in size and need to take up a lot of space when used. Injury, causing safety accidents, if the switchgear is stored underground, the space is small and not conducive to heat dissipation, and it is easy to overheat the switchgear and affect the work

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