A marine container positioning guide rail device

Abstract

The invention discloses a container positioning guide rail device for ships. The container positioning guide rail device comprises four guide rail racks in long strip shapes, wherein 2-4 corbel supports are arranged on each guide rail rack; the corbel supports on different guide rail racks are arranged on the same horizontal plane; each corbel support comprises a pivot shaft which is parallel to the guide rail rack, and a supporting body arranged on one side of the pivot shaft; an upper pivot base connected with the pivot shaft, and a lower pivot base connected with the pivot shaft are connected with each guide rail rack; a lower oil cylinder of which the axis is parallel to the guide rail rack is arranged in each supporting body; the upper end of a lower oil cylinder piston is connected with a supporting block; an upper oil cylinder of which the axis is perpendicular to the surface of a cabin wall is arranged on the cabin wall above each corbel support; the outer end part of an upper oil cylinder piston is connected with a top block; a tension spring is arranged between each top block and the upper oil cylinder; the bottom of each lower oil cylinder is communicated with the corresponding upper oil cylinder through a hydraulic pipeline; the corbel supports on different guide rail racks and at the same height take synchronous action. The container positioning guide rail device effectively solves the problems that containers in the prior art are easy to shift, so that the positioning effects of the containers are influenced, or guide rails on cabin walls are damaged; therefore, the container positioning guide rail device has a high practical value.

Description

technical field [0001] The invention relates to the technical field of ship manufacturing, in particular to a ship 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 the support of four contoured corbels set on the four bulkhead tracks. The space is used to load steel, steel plates, steel coils and other goods. The top of these goods is a layer of containers, and other lighter g...

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 marine 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 marine container positioning guide rail device with adjustable height of the corbel support and high cabin space utilization

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