Omni-directional self-alignment mechanism for steel structure installation

Abstract

The invention discloses an omni-directional self-alignment mechanism for steel structure installation. The self-alignment mechanism comprises a shell, a sensing device, a horizontal moving device, a jacking device and a driving device, wherein the shell comprises an outer shell, a bottom fixing plate and an upper fixing plate; a sensing component is installed on a steel member and used for sensing the positional deviation of the steel member; the horizontal moving device is installed on the bottom fixing plate, and the horizontal moving device comprises an adjusting component and a moving component; the jacking device is installed above the upper fixing plate, the jacking device comprises a linkage component and vertical movement components, and the linkage component is used for driving the vertical movement components to move at the same time; and the driving device is installed between the horizontal moving device and the jacking device. According to the self-alignment mechanism, automatic leveling of butt-joint installation of a steel beam, a steel truss and a net rack is achieved, the butt-joint installation efficiency of the steel structure is improved, the suspension time of the steel member and the auxiliary time of a large crane are shortened, and the safety risk is reduced.

Description

technical field [0001] The invention relates to the technical field of steel structures, in particular to an omnidirectional automatic alignment mechanism for steel structure installation. Background technique [0002] At present, the efficiency of butt joint installation of steel structures is not high. The steel components need to be hoisted by large cranes and hung in the air for a long time. The docking parts require workers to sit on the steel components for a long time to observe the docking accuracy and send signals of the moving direction. The people below use ropes to pull Moving and adjusting the steel components generally takes 2 to 3 hours, and the risk factor is high. Occasionally, there will be safety accidents where the stability of the crane is lowered for a long time and the crane is dumped. [0003] The technical problem of the present invention is how to measure the error after the steel member is hoisted and roughly leveled, the measurement range can meet...

AI Technical Summary

Problems solved by technology

[0002] At present, the efficiency of butt joint installation of steel structures is not high. The steel components need to be hoisted by large cranes and hung in the air for a long time. The docking parts require workers to sit on the steel components for a long time to observe the docking accuracy and send signals of the moving direction. The people below use ropes to pull Moving and adjusting the steel components generally takes 2 to 3 hours, and the risk factor is high. Occasionally, there will be safety accidents where the stability of the crane is lowered for a long time and the crane is dumped.

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