Container cabin bottom fixing part bottom cone center alignment method

Abstract

The invention provides a container cabin bottom fixing part bottom cone center alignment method. The method comprises the following steps of: 1, determining a distance value from a cargo hold guide rail installation face to the center of a container foot; 2, adjusting an alignment tool, wherein the alignment tool comprises a first ruler, a second ruler and a laser device, the second ruler is arranged on the first ruler in a sliding mode and perpendicular to the first ruler, the laser device is arranged on the second ruler in a sliding mode, firstly, the second ruler is adjusted in a sliding mode to slide to the scale corresponding to the first distance value, and the second ruler and the first ruler are locked; the laser device is slidably adjusted along the second scale again, and when the vertical intersection of the laser device and the first scale and the second scale is a second distance value, the laser device and the second scale are locked; and 3, positioning the scale startingend of the first scale on the cargo hold guide rail mounting surface, starting a laser device to emit a laser, wherein the laser irradiates the cargo hold to form an illumination point, and the illumination point is the center of the bottom cone of the fixing piece.

Description

technical field [0001] The invention relates to the field of container ship packing, in particular to a method for aligning the center of a bottom cone of a container ship bilge fixture. Background technique [0002] As an important carrier of modern shipping industry, the container ship’s cargo hold packing system is an important part of the container ship, which requires high dimensional accuracy and high construction capacity. play an important role. At this stage, the installation position of the bottom cone is mainly determined by the method of the hanging wire hammer. First, determine the gap size between the guide rail and the center of the bottom cone, and then hang the wire hammer on the guide rail according to the gap size, and determine the center of the bottom cone by extending the wire hammer to the position of the web , after finding the center of the bottom cone on the web, extend the line to the edge of the web, draw the cross line at the center of the adjus...

AI Technical Summary

Problems solved by technology

[0004] In view of the above-mentioned shortcomings of the prior art, the purpose of the present invention is to provide a method for aligning the center of the bottom cone of the container ship bilge fixture, which is used to solve the problem that the method of using a pendant hammer in the prior art results in many construction procedures and easy manual operation There are errors and the installation efficiency is not high

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