Tire inflation explosion-proof device of concrete mixer

The utility model discloses a tire inflation explosion-proof device of a concrete mixer truck, and belongs to the field of concrete transportation. According to the technical key points, the device comprises a [-shaped side plate, a bottom plate is arranged at the bottom of the side plate; a cover plate is hinged to the upper surface of the side, away from the opening, of the side plate. A baffleabutting against the side plate is arranged on the side, facing the opening and close to the top, of the cover plate, a plurality of fixing devices for limiting the position of the baffle are arrangedon the baffle and the side plate, a containing cavity is formed by the baffle, the cover plate and the bottom plate, a tire needing to be inflated is placed in the containing cavity, and an inflationopening is formed in the cover plate. The utility model has the advantage that the explosion of the tire of the concrete mixer truck during inflation is avoided. 本实用新型公开了一种混凝土搅拌车轮胎充气防爆装置，属于混凝土运输领域。其技术要点包括呈"匚"字形的侧板，所述侧板的底部设置有底板