CONTAINER Russian patent published in 2021 - IPC B65D88/12 B61D7/16 

FIELD: shipping containers.

SUBSTANCE: invention relates to a shipping container, in particular to containers intended primarily for the transportation of bulk cargo. The container contains a body formed by a base, side and end walls, a roof, which are interconnected, forming a single structure by vertical posts and horizontal beams, corner fittings, at least one loading hatch, at least one unloading hatch with a locking and sealing a device containing a stopper connected to the housing, a lever with an opening connected to a shaft rotatably located in the shaft guide brackets, locking devices, each of which includes a lock and a bracket. In this case, the brackets of the locking devices are rigidly fixed on the horizontal beam of the body, and the guide brackets for the shaft and rods are rigidly fixed in the horizontal beams of the body. The locking devices, connected to the shaft through the rods, placed with the possibility of longitudinal movement in the guide brackets of the rods, are equipped with a double hinge joint formed on the one hand by connecting the lock with the rod, and on the other side with the locking device bracket. The stopper contains two parts, the first part being a stopper rigidly fixed to the body and made in the form of a protruding part, the second part being a fastener with an opening connected to the body. When the locking and sealing device is in the closed position, the lever is located behind the stopper stop and is installed coaxially with the hole of the stopper fastening element to accommodate the sealing device.

EFFECT: creation of a more reliable and simple container design due to the design features of the locking and sealing device of the unloading hatch.

27 cl, 9 dwg