The invention discloses a fast conversion water pumping mechanism of a firefighting motor tricycle. The fast conversion water pumping mechanism comprises a transfer case connected with an engine. The transfer case is connected with a transmission shaft and a first belt pulley. The transfer case can convert power output of the transmission shaft or the first belt pulley. A gear reversing device capable of converting the output turning directions of the engine is arranged between the engine and the transfer case. A front transmission shaft is arranged between the gear reversing device and the transfer case, and the transmission shaft is connected to rear wheels of the motor tricycle. The first belt pulley is connected with a centrifugal pump through a belt. The centrifugal pump is provided with a water suction pipe connector and a water outflow pipe connector. The water outflow pipe connector is connected with a water outflow valve and a water supplementing box valve through a three-way connector. The water supplementing box valve is connected with a water supplementing box through a hose. The water supplementing box is provided with a water supplementing opening. A transmission device is arranged between the transfer case and the centrifugal pump and can convert power directions and amplify the rotating speed.
Fast conversion water pumping mechanism of firefighting motor tricycle
18.11.2015
Patent
Elektronische Ressource
Englisch