隔爆型电控箱结构轻量化设计方法

摘要

Because the light weight of flameproof electrical enclosure helps loose weight of rubber-tyred locomotive.The light weight design of flameproof electrical enclosure using on coal mine rubber-tyred locomotive is introduced.This design is proved correct by intensity calculation of electrical enclosure,water pressure test and explosive test.%由于减轻隔爆型电控箱重量有助于胶轮车的减重,介绍了用于煤矿井下防爆无轨运输胶轮车辆的隔爆电控箱体轻量化设计的方法。通过对电控箱强度计算、水压试验和爆炸试验,验证设计的正确性。