A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Trestle
The invention relates to a trestle which comprises a trestle body, an ice and snow removing device and a driving device, a first trestle ladder is provided with a first position on the moving path of the first trestle ladder, and the first position is located above a second trestle ladder. Before the first bridge ladder moves to a ship deck for personnel to get on and off an oil production platform, the ice and snow removing device arranged on the second bridge ladder is firstly used for spraying heat flow to the first bridge ladder located at the first position, so that ice and snow on the surface of the first bridge ladder above the second bridge ladder are melted; and then the first bridge ladder is moved to the deck of the ship through the driving device for personnel to pass through, so that the safety of getting on and off the oil production platform can be improved.
本发明涉及一种栈桥，包括：桥体、除冰雪装置和驱动装置，所述第一桥梯在其移动路径上具有第一位置，所述第一位置位于所述第二桥梯上方。在所述第一桥梯移动至船舶甲板供人员上下采油平台之前，先使用设置于所述第二桥梯的所述除冰雪装置对处于所述第一位置的所述第一桥梯喷射热流，使所述第二桥梯上方的所述第一桥梯表面冰雪融化，再通过所述驱动装置将所述第一桥梯移动至所述船舶的甲板供人员通行，能够提高上下采油平台的安全性。
Trestle
The invention relates to a trestle which comprises a trestle body, an ice and snow removing device and a driving device, a first trestle ladder is provided with a first position on the moving path of the first trestle ladder, and the first position is located above a second trestle ladder. Before the first bridge ladder moves to a ship deck for personnel to get on and off an oil production platform, the ice and snow removing device arranged on the second bridge ladder is firstly used for spraying heat flow to the first bridge ladder located at the first position, so that ice and snow on the surface of the first bridge ladder above the second bridge ladder are melted; and then the first bridge ladder is moved to the deck of the ship through the driving device for personnel to pass through, so that the safety of getting on and off the oil production platform can be improved.
本发明涉及一种栈桥，包括：桥体、除冰雪装置和驱动装置，所述第一桥梯在其移动路径上具有第一位置，所述第一位置位于所述第二桥梯上方。在所述第一桥梯移动至船舶甲板供人员上下采油平台之前，先使用设置于所述第二桥梯的所述除冰雪装置对处于所述第一位置的所述第一桥梯喷射热流，使所述第二桥梯上方的所述第一桥梯表面冰雪融化，再通过所述驱动装置将所述第一桥梯移动至所述船舶的甲板供人员通行，能够提高上下采油平台的安全性。
Trestle
栈桥
CAI DONGWEI (author) / WANG WENTAO (author) / WANG RONG (author) / TIAN JINZHU (author) / YE JIANHUA (author) / CAO HONGPENG (author) / HUANG HAORONG (author) / LIU WENXIAO (author) / HUANG HUIDONG (author) / FANG LI (author)
2023-08-18
Patent
Electronic Resource
Chinese
Construction method of trestle supporting structure, trestle supporting structure and trestle
| European Patent Office | 2023