The buoyancy-adjustable underwater walking cofferdam device comprises a plurality of butt-joint sub-modules, the butt-joint sub-modules are longitudinally arranged to form a walking unit, each butt-joint sub-module comprises a crawler module and a water tank, a construction frame is installed at the top of each crawler module, and the bottom of each crawler module is provided with a water tank. One end of the crawler module is connected with one end of the water chamber, and the other end of the crawler module is connected with the traction rope; each crawler module comprises a water hydraulic driving motor, a crawler walking device, a cofferdam frame, an adjusting floating box and a plurality of lifting oil cylinders, the crawler walking devices make contact with a water channel, the water hydraulic driving motors are installed in the crawler walking devices, the water hydraulic driving motors are in driving connection with the crawler walking devices, and the lifting oil cylinders are connected with the cofferdam frame. A connecting plate is arranged at the top of the crawler walking device, the top of the connecting plate is connected with the bottoms of a plurality of lifting oil cylinders, and the tops of the lifting oil cylinders are connected with the bottom of the cofferdam frame. After the cofferdam module is installed, the moving posture can be adjusted.
一种浮力可调节的水下行走围堰装置,所述浮力可调节的水下行走围堰装置包括多个对接子模块,多个对接子模块纵向设置形成行走单元,每个对接子模块包括履带车模块与水舱,履带车模块的顶部安装有施工框架,履带车模块的一端与水舱的一端连接,履带车模块的另一端与牵引绳连接;每个所述履带车模块包括水液压驱动马达、履带行走装置、围堰框架、调节浮箱与多个提升油缸,所述履带行走装置与水渠接触,所述履带行走装置内安装有水液压驱动马达,水液压驱动马达与履带行走装置驱动连接,履带行走装置的顶部设置有连接板,连接板的顶部与多个提升油缸的底部连接,提升油缸的顶部与围堰框架的底部连接。本设计围堰模块安装之后运动姿态可以调整。
Buoyancy-adjustable underwater walking cofferdam device
一种浮力可调节的水下行走围堰装置
2023-10-27
Patent
Elektronische Ressource
Chinesisch