How to get out of Bailey Steel Bridge

Abstract

The invention discloses a method for unloading a Bailey steel bridge, comprising the following steps: step 1, assembling steel bridge components, bridging tools and standard parts into multiple assembly units; The containerized units are loaded into the transport vehicles respectively. Compared with the prior art, the outbound method of the Bailey steel bridge of the present invention shortens outbound time, reduces transport vehicles, reduces operating personnel, ensures operation safety, reduces labor intensity, and avoids omission of equipment outbound and confusion.

Description

technical field [0001] The invention relates to the technical field of steel bridge transportation schemes, in particular to a method for unloading a Bailey steel bridge. Background technique [0002] The Bailey steel bridge is a bridge that can be assembled quickly, and there are many parts to be assembled. When going out of the warehouse, the existing technology is manual loading, which requires 20-25 workers. The loading is expected to take 7-8 hours and requires 5 transport vehicles. This method of loading and leaving the warehouse requires more workers, high labor intensity, long working hours, and easy to miss accessories; at the same time, the main components of the steel bridge are large and heavy, such as about 270kg for each truss and about 341kg for each panel. It is difficult to prevent the potential safety hazards of bruises, bruises, and crush injuries during physical work, especially when the personnel are physically exhausted after repeated operations for a ...

AI Technical Summary

Problems solved by technology

When leaving the warehouse, the existing technology is manual loading, requiring 20 to 25 workers, and the estimated time for loading is 7 to 8 hours, requiring 5 transport vehicles

This method of loading and leaving the warehouse requires more workers, high labor intensity, long working hours, and easy to miss accessories; at the same time, the main components of the steel bridge are large and heavy, such as about 270kg for each truss and about 341kg for each panel. It is difficult to prevent the potential safety hazards of bruises, bruises, and crush injuries during physical work, especially when the personnel are physically exhausted after repeated operations for a long time, the potential safety hazards are even greater

In addition, when the steel bridge is loaded, the loading process is not strictly planned, resulting in the ineffective use of the compartment space

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