森林消防头盔功能和结构的设计初探

Preliminary studies on the functional and structural design of forest fire helmet

为了提高森林消防防护器具的安全性能,本文提出了全新的森林消防头盔的设计理念和初步方案。设计方案将红外热成像、无线通信传导、紧急制氧等功能结合在一起,既能满足现阶段消防员的工作安全需求,又符合国内外消防防护头盔的发展趋势。在结构上,采用集成化设计,减轻质量,降低操作难度,更加符合人机工程学要求。并应用计算机三维制作软件,模拟实现了设计方案的仿真模型。

In order to improve the performance of forest fire protection equipment, this paper proposes a new design concept of modern forest fire helmet. The scheme combines the functions of infrared thermal imaging, wireless communication and emergency oxygen making, which not only meets the security requirements in firemen＇ s present work, but also accords with the development of fire helmets at home and abroad. This helmet adopts the design conception of integration structurally, and its weight and operation difficulty are both reduced. At the same time, the helmet accords with the requires of manmachine engineering. Moreover, using the three-dimensional processing software, this study realizes a simulation model of the designed forest fire helmet.