Auxiliary mounting frame for mounting transformer

Abstract

The invention relates to the technical field of mounting racks, and discloses an auxiliary mounting rack for transformer mounting, which comprises a supporting seat and a supporting plate for placing a transformer, and walking wheels are arranged at the lower end of the supporting seat. Two groups of fixing blocks are in threaded connection with a first threaded rod at the output end of a motor, and the upper ends of the fixing blocks are rotatably connected with a telescopic frame; the upper end of the telescopic frame is rotationally connected with the sliding block in sliding connection with the sliding groove, a transformer on the supporting plate can be conveyed to the high position, meanwhile, a worker can stand on the supporting plate to be conveyed to the high position, the situation that labor is wasted through hanging and pulling is avoided, and installation hidden dangers are reduced; a second sawtooth plate is fixedly connected to the lower end of a clamping plate and located in a mounting groove, a third gear rotationally connected with the side wall of the mounting groove is connected to the lower side of the second sawtooth plate in an engaged mode, a third sawtooth plate slidably connected with the mounting groove is connected to the lower side of the third gear in an engaged mode, and the third sawtooth plate is fixedly connected with a sliding block corresponding to the third sawtooth plate in position. And when the transformer is conveyed to a high position, the transformer can be conveniently fixed.

Description

technical field [0001] The invention relates to the technical field of auxiliary installation frames, in particular to an auxiliary installation frame used for transformer installation. Background technique [0002] A 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 transformation, current transformation, impedance transformation, isolation, voltage regulation (magnetic saturation transformer), etc. [0003] When the existing transformer is installed, it is necessary for the staff to climb to the installation frame through a ladder in advance, and then hoist it to the installation frame, which is laborious and has a great potential safety hazard. SUMMARY OF THE INVENTION [0004] (1) Technical problems solved [0005] In view of the deficiencies of the prior art, the present invention provide...

AI Technical Summary

Problems solved by technology

[0003] When installing the existing transformer, the staff need to climb to the installation frame through the ladder in advance, and then lift it to the installation frame, which is laborious and poses a great safety hazard

Images