The invention provides a fast adjusting type ship cabin water inflow information nomogram calculation ruler and a using method thereof.The calculation ruler comprises a nomogram bottom plate used for marking damaged water inflow related parameters, and five parameter channels are formed in the nomogram bottom plate; the channels are a crevasse position depth parameter channel, a cabin area parameter channel, a liquid level rising speed parameter channel, a water inflow channel and a crevasse size parameter channel in sequence; the limiting bolts are arranged on the parameter channels; the nomogram bottom plate is provided with a parameter channel, the slotted sliding rods are arranged on the upper side and the lower side of the nomogram bottom plate, the limiting bolt sequentially penetrates through the slotted sliding rod located on the upper side, the parameter channel and the slotted sliding rod located on the lower side, and a locking device is arranged on the limiting bolt and used for locking the slotted sliding rods on the upper side and the lower side to the nomogram bottom plate. According to the method, the cabin water inflow and submerging time can be calculated, the crevasse size can also be calculated through the known water inflow speed, other parameters are obtained through the calculation ruler according to any two parameters, and damage and management personnel can conveniently and rapidly complete ship cabin damage water inflow calculation and implement anti-sinking decision.

    本发明提供一种快速调节式船舶舱室进水信息诺模图计算尺及其使用方法,该计算尺包括:用于标注破损进水相关参数的诺模图底板,诺模图底板上开有5条参数槽道,依次是破口位置深度参数槽道、舱室面积参数槽道、液位上升速度参数槽道、进水量槽道、破口尺寸参数槽道;设于每条参数槽道上的限位螺栓;设于诺模图底板上下两侧的开槽滑杆,限位螺栓依次穿过位于上侧的开槽滑杆、参数槽道和位于下侧的开槽滑杆,限位螺栓上设有锁紧装置,用于将上下两侧的开槽滑杆锁紧于诺模图底板。本发明可进行舱室进水量、淹没时间计算,也可通过已知进水速度计算破口尺寸,根据任意两个参数运用计算尺求得其他参数,便于损管人员快速完成船舶舱室破损进水计算并实施抗沉决策。


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    Titel :

    Rapid adjustment type ship cabin water inflow information nomogram calculation ruler and use method of rapid adjustment type ship cabin water inflow information nomogram calculation ruler


    Weitere Titelangaben:

    一种快速调节式船舶舱室进水信息诺模图计算尺及其使用方法


    Beteiligte:
    REN KAI (Autor:in) / HOU YUE (Autor:in) / LI YING (Autor:in) / LI ANG (Autor:in) / WANG SHIYAO (Autor:in)

    Erscheinungsdatum :

    2023-03-07


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    G06G Analogrechner , ANALOGUE COMPUTERS / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



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