The invention belongs to the technical field of foundation bed leveling construction, and relates to a bottom-supported leveling ship and an underwater foundation bed leveling construction method. The bottom-supported leveling ship comprises a ship body, a leveling platform truck and a leveling frame, the leveling trolley comprises a lower trolley in sliding connection with the leveling frame, and the lower trolley is provided with a plurality of stock bins and scrapers connected to the lower edges of all the stock bins. Trolley measuring towers are respectively mounted at two ends of the lower trolley in the length direction of the scraper; trolley positioning equipment is arranged at the top ends of the trolley measuring towers; height-adjustable supporting assemblies are installed at the bottoms of the two oppositely-arranged side frames of the leveling frame correspondingly. The two measuring towers and the positioning equipment on the measuring towers are arranged on the leveling trolley, so that the actual elevation of the scraper can be more directly and accurately obtained during leveling construction of the foundation bed so as to adjust the scraper, the scraper is ensured to always have good elevation precision during walking and leveling, and the leveling precision of the underwater foundation bed is improved.
本发明属于基床整平施工技术领域,涉及一种坐底式整平船及水下基床整平施工方法。该坐底式整平船包括船体、整平台车及整平框架;整平台车包括与整平框架滑动连接的下台车,下台车具有多个料仓、连接于所有料仓下缘处的刮刀;下台车于刮刀长度方向的两端分别安装有台车测量塔,台车测量塔顶端设有台车定位设备;整平框架相对设置的两个侧框底部均安装有高度可调的支撑组件。本发明通过在整平台车上设置两个测量塔及其上的定位设备,能够在基床整平施工时更直接准确获得刮刀的实际标高以对其进行调整,确保刮刀行走整平时始终具有良好的标高精度,提高水下基床整平精度。
Bottom-supported leveling ship and underwater foundation bed leveling construction method
坐底式整平船及水下基床整平施工方法
30.05.2025
Patent
Elektronische Ressource
Chinesisch
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