beam tank

Abstract

A beam type tank container comprises a tank and two beam type frames, wherein a sealing head is arranged at one end of the tank; the two beam type frames are symmetrically connected with two ends of the tank; each beam type frame comprises an end part outer frame, an upper supporting piece and a lower supporting frame, the end outer frames are vertically arranged, the top ends of the upper supporting pieces are connected with tops of the inner sides of the end outer frames, and the bottom ends of the lower supporting pieces are connected with bottoms of the inner sides of the end outer frame; the bottom ends of the upper supporting pieces deflect from the vertical direction to the direction of the tank and then are connected to the sealing head; the whole lower supporting pieces are located in the same vertical plane; and the top ends of the lower supporting pieces are connected with the sealing head. The stressing states of the upper supporting pieces of the beam type tank container are more reasonable, and more bearing forces can be conducted to end corner posts, so that the upper supporting pieces can fully achieve functions; tubular structures of the upper supporting piece and the lower supporting piece can improve the flexural rigidity; and compared with the prior art, the length of the upper supporting piece is shortened, and unnecessary reinforcing components are removed, so that more materials can be saved.

Description

technical field [0001] The invention relates to a tank container, in particular to a tank container with a beam-type frame. Background technique [0002] Tank container, also known as tank container, is a common means of transportation in the modern logistics industry. According to the structure of the frame set on the outside of the tank, the current tank container mainly has two different structures: frame type and beam type. , The frame tank often loses more load space due to its large self-weight, while the beam tank has become the mainstream direction of tank development due to its light weight. However, the upper and lower supports connected to the end of the current beam-type tank and the head are all in the same vertical plane, so the bearing force cannot be effectively transmitted to the frame corner columns with higher strength, and the force The state is unreasonable and cannot make good use of the strength of the frame corner posts. SUMMARY OF THE INVENTION ...

AI Technical Summary

Problems solved by technology

[0003] The main purpose of the present invention is to solve the technical problem that the stress state of the upper and lower supports at the end of the prior art is unreasonable and the strength of the frame corner columns cannot be fully utilized

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