Multipurpose ship with container positioning guide rail devices

Abstract

The invention discloses a multipurpose ship with container positioning guide rail devices. Each container positioning guide rail device comprises four elongated guide rail frames fixed on a bulkhead and perpendicular to a baseplate of a cabin, bracket supports on each guide rail frame form a supporting structure capable of supporting 2-5 layers of containers, each bracket support comprises a pivoting shaft and a supporting body arranged on one side of the pivoting shaft, an upper pivoting seat and a lower pivoting seat which are connected with the corresponding pivoting shaft are connected with each guide rail frame, a lower oil cylinder is arranged in each supporting body, the upper end of a piston of each lower oil cylinder is connected with a supporting block, an upper oil cylinder with the axis perpendicular to a bulkhead face is arranged on the bulkhead above each bracket support, the outer end portion of a piston of the upper oil cylinder is connected with an ejector block, a tension spring is arranged between each ejector block and the corresponding upper oil cylinder, and the bottom of each lower oil cylinder is communicated with the corresponding upper oil cylinder through a hydraulic pipeline. The problem of influence on container positioning effect or damage to a bulkhead rail due to the fact that containers of a multipurpose ship are prone to moving in the prior art is solved effectively, and the multipurpose ship has high practical value.

Description

technical field [0001] The invention relates to the technical field of shipbuilding, in particular to a multipurpose ship with a container positioning guide rail device. Background technique [0002] The bulkhead track on the multi-purpose ship is used to fix the relative position of the container. The four corners of the container are limited by the track composed of four angle steels to prevent the container from moving in the cabin; when the multi-purpose ship needs to transport dense cargo For example, when goods such as steel products, steel plates, and steel coils, these bulky goods can only be placed at the bottom of the cabin. After the cargo at the bottom of the cabin is placed, the container is placed overhead on the bulkhead track of the multi-purpose ship by using four corbels of equal height on the four bulkhead tracks. At this time, the space between the bottom surface of the container and the bottom of the cabin It is used to load steel, steel plates, steel ...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the problem in the prior art that the container is easy to shift, which affects the container positioning effect or causes damage to the bulkhead track, and provides a multi-purpose ship with a container positioning guide rail device that can conveniently fix the container

[0004] Another object of the present invention is to solve the problem that the corbel support position of the bulkhead track in the prior art is fixed, which easily leads to waste of cabin space, and to provide a container positioning guide rail with adjustable height of the corbel support and high cabin space utilization multipurpose vessel

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