Fixing device convenient for explosion-proof electric quantity indicator for storage battery electric locomotive

The utility model discloses a fixing device convenient for a flame-proof electric quantity indicator for a storage battery electric locomotive, which comprises a box body, a placing cavity is formed in the box body, protective doors are hinged to the two sides of the box body, a fixing mechanism is arranged at one end in the box body, moving ports are formed in the fixing mechanism close to the two sides of the box body, and polishing assemblies are arranged in the moving ports. The two ends of the box body are provided with dust removal assemblies, the box body is provided with a supporting rod, and through mutual cooperation of all the mechanisms, the dust removal device has the advantages of being capable of improving the fixing effect and the working efficiency and reducing the labor amount. 本实用新型公开了一种方便蓄电池电机车用隔爆型电量指示仪的固定装置，包括箱体，箱体开设有放置腔，箱体两侧铰接有防护门，箱体内部一端设置有固定机构，固定机构靠近箱体两侧开设有移动口，移动口内安装有打磨组件，箱体两端设置有除尘组件，箱体安装有支撑杆，本实用新型通过上述各个机构的相互配合，可以提升固定效果和工作效率的优点以及降低人工量的优点。