Transport protective device for transformer sale

Abstract

The invention discloses a transport protective device for transformer sale, and belongs to the field of transformer transport protection. The transport protective device for transformer sale comprisesa lifting outer frame, the interior of the lifting outer frame is provided with a supporting base, and four storage pipes are fixedly installed on the top wall of the interior of the lifting outer frame; and the interior of each storage pipe is slidably connected with two pistons, the top of the upper piston is rotationally connected with an adjusting rod, the top end of the adjusting rod penetrates through and extends to the top of the lifting outer frame, the outer side of the adjusting rod is in threaded connection with the lifting outer frame, the lower piston is fixedly connected with avibration reduction rod, and the bottom end of the vibration reduction rod extends to the bottom end of the storage pipe. According to the transport protective device for transformer sale, all-aroundprotection can be conducted aiming at shaking and vibrating generated in the transformer transporting and lifting processes, influence of vibration on a transformer is eliminated, in addition, a usercan conveniently adjust the vibration reduction amplitude range and the vibration reduction effect according to the size of the transformer, and the application range is wider.

Description

technical field [0001] The invention relates to the field of transformer transportation protection, more specifically, to a transportation protection device for transformer sales. 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 (magnetic core). The main functions are: voltage conversion, current conversion, impedance conversion, isolation, voltage stabilization (magnetic Saturated transformers), etc., can be divided into: power transformers and special transformers (electric furnace transformers, rectifier transformers, power frequency test transformers, voltage regulators, mining transformers, audio transformers, intermediate frequency transformers, high frequency transformers, impact transformers, instrument with transformers, electronic transformers, reactors, transformers, etc.). [0003] After the transf...

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Problems solved by technology

[0005] Aiming at the problems existing in the prior art, the purpose of the present invention is to provide a transportation protection device for transformer sales, which has the advantages of protection and shock absorption, and is convenient for loading and unloading, and solves the problem of bumpy roads caused by transportation ve...

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