The Rescue Equipment Design For High-rise Building Disaster

With the improvement of economic level,major domestic cities have changed from low-rise buildings to high-rise and super-tall buildings.Compared with low-rise buildings,the design of the high-rise buildings and the design of the interior space are complex.The people in the high-rise buildings general y have a low level of understanding of the environment.The general-purpose internal and external rescue equipment cannot adapt to the characteristics of the above-mentioned high-rise buildings.Based on the above factors,this project aims at the disaster environment of high-rise buildings,and designs a rescue product suitable for those who have no fire-fighting skills in such disaster situations.The product uses positioning and communication technology on the basis of providing effective security protection to improve personnel safety and evacuation efficiency inside high-rise buildings in disasters.Through researching high-rise building environment,disaster relief equipment,and public security firefighters,the project explored the shortage of rescue equipment in the current high-rise building disasters,and determined that the filter air breathing mask type products can better cope with such construction disasters.Based on the research results,disaster psychology research methods and product design methods,the project draws the design principles for this kind of products,and verifies the logical consistency of the newly derived design principles by hierarchical analysis method(AHP),and calculates the design principles' weight ratio.Based on the previous research in the design practice,a large number of intelligent filtering air breathing mask design sketch schemes for structure and function were drawn,and the design principle weights obtained by the previous AHP method were used to evaluate the design and obtain the best product.In the deepening of the optimal design,the project has established a highly feasible final product design scheme with functional analysis,material and processing technology analysis,three-dimensional model construction and high-reality physical model.The project hopes to provide reference for the product design of future high-rise building disaster relief product design for improving evacuation efficiency,and promote the coordination between urban economy development and safety in China.