Paver hopper locking device and paver

The utility model belongs to the technical field of mechanical equipment, and relates to a paver hopper locking device and a paver comprising the paver hopper locking device. The paver hopper locking device comprises a plug pin and a telescopic driving part which are arranged on a hopper, the plug pin is in sliding connection with the hopper, and the telescopic driving part is connected with the plug pin; a connecting hole is formed in the paving vehicle body, and the telescopic driving piece is used for controlling the bolt to slide on the hopper so as to be inserted into or moved out of the connecting hole. According to the hopper locking device of the paver, the telescopic driving piece is used for controlling the bolt to slide on the hopper so as to be inserted into or moved out of the connecting hole formed in the paver body, so that the bolt can be automatically controlled to act, when the bolt is inserted into the connecting hole, the position of the hopper relative to the paver body is relatively fixe