Container door structure and container with the same

Abstract

The invention provides a door structure and a container which has the door structure; the door structure comprises a door frame and two door plate structures which are arranged in the middle of the door frame; the door plate structure and the door frame are connected with each other by a door hinge; the door plate structure comprises a door plate, a door vertical beam which is arranged at the freeend of the door plate close to the inner side of the container body, and an upper door crossbeam and a lower door crossbeam which are respectively arranged at the upper end and the lower end of the door plate; the top end and the bottom end of the door vertical beam are respectively provided with an upper sealing plate and a lower sealing plate; the upper sealing plate and / or the lower sealing plate are / is a sidestep shape with higher interior and lower exterior. As the top end and / or the bottom end of the door vertical beam of the container door structure of the invention adds the step-typeddoor sealing plate, when the door vertical beams at the inner side of the two door structures generate few misplacement, the high step part of the door sealing plate is connected with a doorsill or / anda door head, so as to restrain the continued misplacement of the door vertical beam, thus improving the transverse rigidity of the whole door structure.

Description

technical field [0001] The invention relates to a large container for storing or transporting objects or materials, in particular to a container door structure and a container with the door structure. Background technique [0002] The door structure of the current general-purpose container, such as figure 1 Shown, comprise door frame and two left and right door panel structures that are installed in the middle of this door frame, door panel structure and door frame are connected by door hinge 3 '. Among them, the door frame includes a lintel 11', a sill 12' and two columns 13' and 14', and the two columns 13' and 14' stand upright on the left and right, and the lintel 11' is fixedly connected to the upper ends of the two columns 13' and 14' horizontally, and the sill 12' It is horizontally fixedly connected to the lower ends of the two columns 13' and 14', and the whole door frame is in the shape of a word. [0003] The left door panel structure located in the middle of th...

AI Technical Summary

Problems solved by technology

However, this solution only relies on the upper and lower limit stoppers 223' to limit the door hasp 224' so as to limit the vertical misalignment of the door vertical beam 22'. Therefore, when the door structure is subjected to a large lateral force , will cause damage to the door hasp 224'

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