Lifting installation frame for electronic transformer based on multi-leg support

Abstract

The invention relates to the technical field of installation of electronic transformers, in particular to an elevating installation frame for electronic transformers based on multi-leg support. It includes the electronic transformer body and the lifting installation mechanism at the bottom of the electronic transformer body. The lifting installation mechanism at least includes: a connecting base plate, two bumps are arranged on the top of the connecting base plate, a lifting block is arranged on the top of the bump, and a mounting plate is arranged on the top of the lifting block. The mounting plate is used to connect the electronic transformer body through bolts and threads. Both ends of the connecting bottom plate are provided with side plates, and the electronic transformer body is located between the two side plates; the supporting device includes supporting legs, and the ends of the four supporting legs are respectively fixed. Connected to the bottom of the connecting base plate near the four corners, the outer wall of the supporting leg is provided with a threaded sleeve, the bottom of the threaded sleeve is connected with a plurality of inclined rods, and the end of the inclined rod is connected with a rubber suction cup. The invention can stably support the electronic transformer at multiple points and is convenient for adjustment. The height at which the electronic transformer is installed.

Description

technical field [0001] The invention relates to the technical field of installation of electronic transformers, in particular to an elevating installation frame for electronic transformers based on multi-leg support. Background technique [0002] An electronic transformer is an electronic device that converts the AC voltage of the mains into DC and then forms a high-frequency AC voltage output through semiconductor switching devices, electronic components and high-frequency transformer windings. It is also an electronic device described in electronics theory. In this kind of AC / DC inverter circuit, when the electronic transformer is installed and fixed on the ground, it is necessary to support the electronic transformer with the help of a mounting frame to prevent the bottom of the electronic transformer from contacting the ground with moisture and damage. However, the current electronic transformer mounting frame is not stable enough, and four supports are often used The el...

AI Technical Summary

Problems solved by technology

[0002] An electronic transformer is an electronic device that converts the AC voltage of the mains into DC and then forms a high-frequency AC voltage output through semiconductor switching devices, electronic components and high-frequency transformer windings. It is also an electronic device described in electronics theory. In this kind of AC / DC inverter circuit, when the electronic transformer is installed and fixed on the ground, it is necessary to support the electronic transformer with the help of a mounting frame to prevent the bottom of the electronic transformer from contacting the ground with moisture and damage. However, the current electronic transformer mounting frame is not stable enough, and four supports are often used The electronic transformer is supported by columns, which makes the electronic transformer easy to fall and damage, and the current mounting frame is inconvenient to adjust the height of the electronic transformer, which limits the installation height of the electronic transformer and lacks practicability. In view of this, we propose an electronic transformer based on multi-leg support With lift mount

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