Special hand propelled crust breaker of aluminium electrolysis

The utility model provides a special hand propelled crust breaker of aluminium electrolysis, stop collar suit fix in the pneumatic crust breaker outside, and the both sides of stop collar are fixed with the side arm respectively, and the side arm is put in the holding ring, and the holding ring is fixed on the automobile body, the lower extreme of pneumatic crust breaker is the work end, and upper end and hood fixed connection, and the one end of trace is articulated with the hood, and other end AND operation pole fixed connection, and the lower extreme suit of action bars is provided with the U -shaped groove along trace activity direction on the constant head tank on the horizontal pole, and the action bars card removes action bars drive trace and hood promptly in the U -shaped groove for pneumatic crust breaker changes the every single move angle. Producing the line according to internal mainstream aluminium electrolysis, combining the design of the production site operation condition to form, the both han