Sewage collection device of carriage detachable garbage truck

The utility model discloses a sewage collection device of carriage detachable garbage truck, including water collector and header tank, the long limit of water collector place side articulates on the afterbody crossbeam on the chassis of carriage detachable garbage truck, the length of water collector and the width of automobile body are unanimous, and the width is greater than the dust recycling bin of loading on the chassis rear end to the distance between the afterbody crossbeam on chassis, the header tank is installed in the below on chassis, and its upper end is provided with the water inlet, the water collector is provided with the delivery port on being close to the sideboard on one side of the chassis, and this delivery port passes through the pipe connection extremely the water inlet of header tank, still including being used for the drive rotatory horizontal position of arriving of water collector or the rotatory actuating mechanism who arrives the vertical position of chassis below. The utility mod