Bottom turnover mechanism used for monorail transportation of electric hoist

Abstract

The invention discloses a bottom turnover mechanism used for monorail transportation of an electric hoist. The bottom turnover mechanism comprises a turnover mechanism ejector rod, wherein a hoist hanger connecting ring is arranged on the top of the turnover mechanism ejector rod; a turnover mechanism triangular frame is arranged on the bottom of the turnover mechanism ejector rod; a framework vertical rod is arranged below the turnover mechanism triangular frame; a turnover mechanism framework cross rod is arranged on the bottom of the framework vertical rod; a drive motor supporting frame is arranged at one side of the framework vertical rod; and a turnover mechanism drive motor is arranged on the drive motor supporting frame. According to the bottom turnover mechanism disclosed by the invention, after a turnover rotary ring is arranged, a workpiece transportation slot can rotate in a mode of sliding a turnover slide slot inside the workpiece transportation slot, so that rotation is very labor-saving; and moreover, the turnover rotary ring achieves the effect of assisting rotation as a result of an independent rotation path, also can guarantee stability of the workpiece transportation slot very well, so that use is safer and more efficient.

Description

technical field [0001] The invention belongs to the technical field of electric hoists, and in particular relates to a bottom turning mechanism for monorail transportation of electric hoists. Background technique [0002] Electric hoist is a kind of special lifting equipment, which is installed on the crane and gantry crane. The electric hoist has the characteristics of small size, light weight, simple operation and convenient use. It is used in industrial and mining enterprises, storage, docks and other places. [0003] The lifting capacity is generally 0.3-80 tons, and the lifting height is 3-30 meters. It consists of a motor, a transmission mechanism, a drum or a sprocket, and is divided into two types: wire rope electric hoist and chain electric hoist. Among them, chain electric hoists are divided into imported and domestic; wire rope electric hoists are divided into single-speed lifting and double-speed lifting; miniature electric hoists, winches, and multi-function ho...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a bottom turning mechanism for electric hoist monorail transportation, to solve the problem that the existing bottom turning mechanism of electric hoist monorail transportation proposed in the background technology is not particularly stable when in use, Moreover, the limitation of flipping is very large, and the force required is also very large, so it is not particularly convenient to use

Images