抗台风窗户保护机械装置
2020-10-21谢继文李国林高冯贤孙文君李选兵
谢继文 李国林 高冯贤 孙文君 李选兵



摘 要:本文介绍了一种抵抗台风的窗户保护机械装置,本装置安装在窗户外面,实现向外抵御台风的功能,但整个装置仍然在窗台上而非悬挂式。本装置由电机带动驱动,主体挡风结构采取分块拼装设计(类似百叶窗),整个装置全机械化运转。在台风来临时展开挡风板,形成覆盖窗户的屏障,以达到保护窗户的作用。无台风时,该装置通过伸缩杆将挡风板回缩折叠,不会影响室内正常的采光。本文详细介绍了本装置的结构设计、组成、工作状态和工作原理。总体结构设计既可以实现抵抗台风的基础功能,又考虑采光通风、安装方便、使用操作简单、自动收缩折叠式省空间等附加因素,从而保证本装置的易普及性。
关键词:抗台风;窗户保护;机械化
中图分类号:F24文献标识码:A文章编号:1003-5168(2020)02-0065-03
Abstract: This paper introduced a window protection mechanism that resists typhoons, this device was installed outside the window to realize the function of resisting typhoon outwards, but the entire device was still on the window sill instead of hanging. The device was driven by a motor,the main windshield structure adopted a block assembly design (similar to blinds), and the entire device ran fully mechanized. When the typhoon came, the windshield was deployed to form a barrier covering the window to protect the window. When there was no typhoon, the device retracted and folded the windshield through a telescopic rod, which would not affect the normal daylighting of the room. This paper introduced the structure design, composition, working state and working principle of this device in detail. The overall structural design can not only realized the basic functions of resisting typhoons, but also considered additional factors such as lighting and ventilation, easy installation, simple operation and operation, and automatic contraction and folding to save space, so as to ensure the universality of the device.
Keywords: typhoon resistance;window protection;mechanization
隨着我国沿海地区超高层建筑的增多,近年来,台风对沿海地区建筑门窗幕墙的影响和破坏非常显著,像2016年厦门百年不遇的“莫兰蒂”、2017年珠海的“飞鸽”和2018年在深圳登陆并袭击广东的“山竹”等均超过14级的强台风,都给当地的建筑门窗幕墙造成了严重的破坏。台风作为我国沿海地区最常见的自然灾害之一,每年给我国造成的经济损失和对生命的危害难以估量。在这些危害中,大面积玻璃破损、开启扇整体脱落和门窗垮塌较为常见。而目前国内外针对此问题,普遍采用增强材料强度来减少台风下的损坏,但由于相应的玻璃材料昂贵,老建筑更换麻烦,普及度不高。……
