A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Deicing device and deicing method for stay cable of cable-stayed bridge
The invention discloses a deicing device for stayed cables of a cable-stayed bridge, in particular to a deicing device for stayed cables of the cable-stayed bridge and a deicing method thereof.The deicing device comprises the cable, climbing equipment used for climbing the cable is installed on the outer side of the cable, and the bottom of the climbing equipment is fixedly connected with an anti-sliding-down module used for preventing the equipment from sliding down; an anti-rotation module used for preventing the climbing equipment from rotating is arranged below the anti-sliding-down module, the other end of the second connecting rod is fixedly connected with a deicing module used for deicing, the outer side of the inhaul cable is sleeved with the deicing module, and an ice knocking module used for pretreating ice is arranged below the deicing module. Climbing equipment is installed on the outer side of the inhaul cable to serve as traction equipment, during deicing work, a motor drives a rotating shaft to rotate, the rotating shaft drives a driving gear to rotate, the driving gear drives a driven gear to rotate, and the driven gear drives internal deicing teeth to rotate on the outer side of the inhaul cable; and at the moment, the climbing equipment is matched to rotationally remove ice blocks on the surface of the inhaul cable in the advancing process.
本发明公开了斜拉桥斜拉的除冰装置，尤其为一种斜拉桥斜拉索的除冰装置及其除冰方法，包括拉索，拉索的外侧安装有用于攀爬拉索的攀爬设备，攀爬设备的底部固定连接有用于防止设备下滑的防下滑模块，防下滑模块的下方设有用于避免攀爬设备自身转动的防自转模块，第二连接杆的另一端固定连接有用于除冰的去冰模块，去冰模块套在拉索的外侧，去冰模块的下方设有用于对冰进行预处理的敲冰模块；本发明通过攀爬设备安装在拉索的外侧作为牵引设备，进行除冰工作时，电机带动转轴转动，转轴带动主动齿轮转动，主动齿轮带动从动齿轮转动，从动齿轮带动内部的去冰齿进行在拉索外侧旋转，此时配合攀爬设备在行进的过程中对拉索表面的冰块进行旋转剔除。
Deicing device and deicing method for stay cable of cable-stayed bridge
The invention discloses a deicing device for stayed cables of a cable-stayed bridge, in particular to a deicing device for stayed cables of the cable-stayed bridge and a deicing method thereof.The deicing device comprises the cable, climbing equipment used for climbing the cable is installed on the outer side of the cable, and the bottom of the climbing equipment is fixedly connected with an anti-sliding-down module used for preventing the equipment from sliding down; an anti-rotation module used for preventing the climbing equipment from rotating is arranged below the anti-sliding-down module, the other end of the second connecting rod is fixedly connected with a deicing module used for deicing, the outer side of the inhaul cable is sleeved with the deicing module, and an ice knocking module used for pretreating ice is arranged below the deicing module. Climbing equipment is installed on the outer side of the inhaul cable to serve as traction equipment, during deicing work, a motor drives a rotating shaft to rotate, the rotating shaft drives a driving gear to rotate, the driving gear drives a driven gear to rotate, and the driven gear drives internal deicing teeth to rotate on the outer side of the inhaul cable; and at the moment, the climbing equipment is matched to rotationally remove ice blocks on the surface of the inhaul cable in the advancing process.
本发明公开了斜拉桥斜拉的除冰装置，尤其为一种斜拉桥斜拉索的除冰装置及其除冰方法，包括拉索，拉索的外侧安装有用于攀爬拉索的攀爬设备，攀爬设备的底部固定连接有用于防止设备下滑的防下滑模块，防下滑模块的下方设有用于避免攀爬设备自身转动的防自转模块，第二连接杆的另一端固定连接有用于除冰的去冰模块，去冰模块套在拉索的外侧，去冰模块的下方设有用于对冰进行预处理的敲冰模块；本发明通过攀爬设备安装在拉索的外侧作为牵引设备，进行除冰工作时，电机带动转轴转动，转轴带动主动齿轮转动，主动齿轮带动从动齿轮转动，从动齿轮带动内部的去冰齿进行在拉索外侧旋转，此时配合攀爬设备在行进的过程中对拉索表面的冰块进行旋转剔除。
Deicing device and deicing method for stay cable of cable-stayed bridge
一种斜拉桥斜拉索的除冰装置及其除冰方法
HU PINGPING (author) / YANG ZHENHUA (author) / WANG QING (author)
2023-07-04
Patent
Electronic Resource
Chinese
Heating device for bridge stay cable deicing and intermittent heating deicing method
| European Patent Office | 2024
Bridge cable automatic deicing device and deicing method thereof
| European Patent Office | 2024