Trolley device of carbon dioxide gas shielded welding machine

The utility model discloses a trolley device of a carbon dioxide gas shielded welding machine, which comprises a metal frame, a trolley body and a trolley, the universal wheels are arranged at the bottom of the metal frame; the metal frame is further provided with an area used for bearing the carbon dioxide gas protection bottle, the area is defined by a carrying frame, and the area is isolated from the area used for bearing the welding machine. The device is suitable for carrying and protecting conventional welding machines for shielded welding through inert gas such as carbon dioxide in steel structure welding machine operation and the like, a carbon dioxide gas protection bottle can be carried while the welding machine is carried, and the welding machine and the carbon dioxide gas protection bottle can be conveniently and rapidly moved and transported. 本实用新型公开了一种二氧化碳气体保护焊机的小推车装置，包括:一个金属车架，其上设置有用于承接焊机的区域；多个万向轮，其设置在金属车架的底部；所述金属车架上还设置有用于承接二氧化碳气体保护瓶的区域，其由一个运载框架围成，并与用于承接焊机的区域隔离开，本实用新型结构简单，便于使用，适用于钢结构焊机作业等利用二氧化碳