Container for transporting refrigerated goods, has door driving device including actuator arranged in volume defined by curved part of rails and ceiling, where chain is fixed to top doorleaf to transmit effort to door for its closure

摘要

#CMT# #/CMT# The container has a door driving device including toothed wheels (44) fixed at ends of a main shaft. A main chain (47) is placed on each toothed wheel, where the chain is attached to a bottom doorleaf (12) in a manner to transmit an effort to a door for its opening. The chain is connected to a top doorleaf (10) in a manner to transmit the effort to the door for its closure. An electric actuator (20) of the device is arranged in a volume defined globally by a curved part (95) of door guiding rails and a ceiling (4). #CMT#USE : #/CMT# Container for transporting refrigerated goods, and being mounted in a refrigerated truck. #CMT#ADVANTAGE : #/CMT# The door driving device is robust and compact in structure and the device can be integrated in the container in an easy manner, thus increasing the volume of the container for transporting or storing the goods. The improved volume of the container can implement the components of the device closer to the door, thus reducing weight, cost and sensitivity to vibration and shock generated on the truck during its rolling. The fixation of the components of the device on the walls of the container limits the fixation directly on the walls of the container, thus reducing the intervention duration on the truck. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a schematic side view of a door driving device of a container. 4 : Ceiling 10 : Top doorleaf 12 : Bottom doorleaf 20 : Electric actuator 44 : Toothed wheels 47 : Main chain 95 : Curved part.