Suspended transformer and using method thereof

Abstract

The invention discloses a suspended transformer and a using method thereof, and relates to the field of transformers. The transformer comprises a mounting plate, a transformer body, a power assembly and a transmission assembly, the power assembly and the transmission assembly are arranged on the mounting plate, the power assembly is located below the transmission assembly and comprises a mounting base, a winding roller, a speed reducer and a driving motor, and the transmission assembly comprises a fixing plate, a fixing frame, a fixed pulley, a connecting base and a pull ring. The driving motor is arranged, the speed reducer is used for speed reduction, the speed reducer and a winding roller are connected through a rotating shaft, a transmission rope on the winding roller passes through the fixed pulley and then sleeves the pull ring, the pull ring is arranged above the transformer body, the driving motor is started to enable the transmission rope to move downwards, and the stress direction is changed through the fixed pulley to make the transmission rope pull the transformer body to the upper position of a mounting plate, so that the transformer is suspended, the mounting efficiency is improved, and the time for forming a power grid is greatly shortened.

Description

technical field [0001] The invention relates to the technical field of transformers, in particular to a suspended transformer and a method for using the same. Background technique [0002] The transformer is a device that uses the principle of electromagnetic induction to change the AC voltage. The main components are the primary coil, the secondary coil and the iron core, which can perform voltage conversion, current conversion and impedance conversion. Due to the harsh environment of the transformer, especially the more It is more dangerous to be close to the ground. In order to ensure the safety of the transformer and its normal operation, the transformer needs to be suspended in the air, and the transformer will occupy the ground space on the ground, and it is easy to be bumped in a small space. [0003] In the "fixed structure of suspended mine transformer" disclosed in the publication number CN206282687U, the lower end of the fixed block is provided with a turntable, a...

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Problems solved by technology

[0004] The above-mentioned suspended transformers are installed manually. Due to the height limitation of the adjustment column, the installation height of the transformers is also limited. Usually, only single-digit transformers can be installed in one day, which greatly increases the time for the transformers to form a power grid, and the installation efficiency is not high enough. Moreover, since the box is not insulated, the leakage of the transformer will cause inconvenience in disassembly, and it will also cause harm to the staff passing under the transformer. Therefore, we propose a suspended transformer and its use method

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