DISCHARGE DEVICE OF HOSE CAR

摘要

PROBLEM TO BE SOLVED: To ensure to releasing of fastening of a hose car irrespective of the height of the hose car deck from the ground. SOLUTION: An ascent and descent device 3 on the hose car deck is equipped with a respective section material 13 for accommodation of a wheel axle 11 of hose car 9 on the hose car deck 8 ascending and descending between the ground and the vehicle's main deck 2, a fastening section material 20 with freedom in the movement for fastening the wheel axle 11 of the hose car 9 to close an opening 18 of the above receptive section material 13 and a touching ground section material 32 projected downward from the hose car deck 8 which is movable upward and downward. The fastening section material 20 and the touching ground section material 32 are connected by wire and the fastening section material 20 can be retreated by making the touching ground section material 32 touch on the ground with descent of the hose car deck 8.