Hook claw circulation type fruit picking device

The invention provides a hook claw circulation type fruit picking device. The hook claw circulation type fruit picking device is composed of a long rod (1), a power driving unit (8), hook claws (16),a picking mechanism (23), a conveying mechanism (40), a self-discharging mechanism (36), a fruit collecting mechanism (34), a bearing holding rod (29) and a belt support (39); the power driving unit provides power for picking and conveying of fruits; the fruit picking action is achieved through lifting and overturning movements generated by a combination of the picking mechanism, the conveying mechanism and the hook claws; fruit conveying is achieved through the conveying mechanism, the hook claws and the self-weight of the fruits; through a combination of the self-discharging mechanism and the conveying mechanism, the hook claws turn over to separate the fruits from the hook claws to achieve self-discharging; the fruit collecting mechanism (34) buffers and diverts the discharged fruits into corresponding storage