Aerial centering and correcting rotary hanging equipment for heavy frame of engineering machinery

Abstract

The invention relates to engineering machinery heavy frame aerial centering and correction rotary hanging equipment which is provided with stand columns symmetrically arranged on the two sides of a foundation pit, RGV rails are arranged in the foundation pit, synchronous lifting mechanisms are arranged on the inner sides of the two stand columns respectively, and two transverse moving rails are erected between the synchronous lifting mechanisms on the two sides. The two transverse moving rails are perpendicular to the RGV rail, a transverse moving device is installed on the two transverse moving rails, a rotating device is downwards arranged on the transverse moving device, a clamping and positioning device is arranged on the lower portion of the rotating device, a visual deviation rectifying device is embedded in the clamping and positioning device, and the visual deviation rectifying device is in communication connection with a control host. The visual deviation correcting device is used for correcting and centering the frame below the visual deviation correcting device; by using the equipment, a large amount of manual intervention is reduced, the product quality and productivity are improved, and the equipment is suitable for popularization and application.

Description

technical field [0001] The invention relates to the technical field, in particular to an aerial centering and correction transfer device for heavy frame of construction machinery. Background technique [0002] As the COVID-19 epidemic is gradually brought under control around the world, the global economy has begun to recover slowly, and the demand for large-scale infrastructure in countries around the world and domestic development is increasing day by day. Heavy industry equipment has become a restrictive factor for the construction and economic development of some countries and cities. However, there has been no good solution in the industry for high precision and automation equipment when the construction machinery frame and the center turntable of the crawler base are combined. Once the accuracy cannot be guaranteed , There will be deviations when installing the crawlers later. The production of enterprises is often accompanied by a large number of manual angle interven...

AI Technical Summary

Problems solved by technology

Heavy industry equipment has become a restrictive factor for the construction and economic development of some countries and cities. However, there has been no good solution in the industry for high precision and automation equipment when the construction machinery frame and the center turntable of the crawler base are combined. Once the accuracy cannot be guaranteed , There will be deviations when installing the crawlers later. The production of enterprises is often accompanied by a large number of manual angle interventions. Construction personnel need to manually perform manual and hoisting corrections repeatedly. Not only is it time-consuming and laborious, but safety and accuracy cannot be well guaranteed. At the same time, it also restricts the output of industry equipment, restricting the development of world economy and technology from the level of supply chain

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