Segmented steel plate connecting device and mounting method thereof

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Segmented steel plate connecting device and mounting method thereof

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WANG YISONG / PAN GUOXIAO / CHEN MIN

The invention relates to the technical field of ship engineering, in particular to a segmented steel plate connecting device and an installation method thereof.The segmented steel plate connecting device comprises a connecting plate, an elastic jacking piece and an elastic stretching piece, the connecting plate is provided with a crumple groove formed by bending, and the groove walls of the two sides of the crumple groove are connected with a first segmented steel plate and a second segmented steel plate respectively; the elastic jacking piece is arranged in the collapse groove, and the two ends of the elastic jacking piece abut against the groove walls of the two sides of the collapse groove correspondingly. The elastic stretching piece is arranged at the notch of the crumple groove, and the two ends of the elastic stretching piece are connected with the groove walls of the two sides of the crumple groove correspondingly; according to the segmented steel plate connecting device, the instant tension impact value and the instant pressure impact value borne by the first ship body steel plate and the second ship body steel plate are reduced, so that the thicknesses of the first ship body steel plate and the second ship body steel plate are reduced, and the weight of the ship body is reduced.

本发明涉及船舶工程技术领域，特别是涉及一种分段钢板连接装置及其安装方法，分段钢板连接装置包括包括连接板、弹性顶撑件和弹性拉伸件，连接板设有折弯而成的溃缩槽，溃缩槽的两侧槽壁分别连接第一分段钢板和第二分段钢板；弹性顶撑件设置在溃缩槽中，弹性顶撑件的两端分别与溃缩槽的两侧槽壁抵接；弹性拉伸件设置在溃缩槽的槽口处，弹性拉伸件的两端分别连接溃缩槽的两侧槽壁连接；分段钢板连接装置降低了第一船体钢板和第二船体钢板所受到的瞬间拉力冲击值和瞬间压力冲击值，从而使得第一船体钢板和第二船体钢板的厚度得以减小，进而使得船体重量得以降低。