当发生建筑火灾时,消火栓是灭火的重要设备。但是这种设备目前还存在薄弱之处,影响其威力的发挥。笔者在多次工程验收中发现,每当消火栓试水时,常出现水带与水枪,水带与栓口连接处漏水甚至冲开的情况。究其原因,表面看来有的是绑扎铁丝来扎紧,有的是铁丝材料规格不对。其实根本原因在于紧 When building fire occurs, the fire hydrant is an important fire-fighting equipment. However, this device is still weak, affecting its power to play. The author found in many project acceptance, whenever the fire hydrant test water, often with water and water cannons, water and bolt mouth junction leakage or even open the situation. The reason, the surface seems to be tied to tie the wire to tie, and some iron wire material specifications wrong. In fact, the fundamental reason is tight