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Offshore wind turbine embarkation gangway ladder
An offshore wind turbine embarkation gangway ladder comprises a first gangway ladder fixed section, a second gangway ladder fixed section, a gangway ladder movable section and a gangway ladder telescopic section. The first gangway ladder fixed section and the second gangway ladder fixed section are connected end to end, one end of the gangway ladder movable section is connected with the first gangway ladder fixed section and is in reciprocating sliding fit with the first gangway ladder fixed section, and the other end is far away from the second gangway ladder fixed section to form an inclined angle; the accommodation ladder telescopic section is slidably arranged in the accommodation ladder movable section in an inserted mode, the bottom of the accommodation ladder telescopic section is connected with a follow-up device, and the follow-up device comprises a fixed shaft, a rotating shaft sleeve, a U-shaped shifting fork and a positioning butt joint cylinder. In the application of the design, through the inclined design of the movable section of the gangway ladder, a ship does not need to be excessively close to a draught fan, the butt joint operation difficulty is reduced, the butt joint efficiency is improved, meanwhile, after butt joint is completed, the freedom degree motion of the gangway ladder is compensated through the follow-up device, and the embarkation safety is improved. Therefore, the requirement for berthing of the ship is low, and safety is high.
一种海上风机登乘舷梯，包括第一舷梯固定段、第二舷梯固定段、舷梯活动段与舷梯伸缩段；第一舷梯固定段与第二舷梯固定段首尾相连，舷梯活动段的一端与第一舷梯固定段相连，并沿其走向往复滑动配合，另一端远离第二舷梯固定形成有倾斜角；舷梯伸缩段插接滑动设置于舷梯活动段内，其底部连接有随动装置，随动装置包括固定轴、转轴套、U形拨叉与定位对接筒；本设计在应用中，通过舷梯活动段的倾斜设计，使船舶无需过度靠近风机，降低了对接操作的难度，提高了对接的效率，同时在对接完成后通过随动装置对舷梯的自由度运动进行补偿，提高了登乘时的安全性。因此，本发明不仅对船舶的停靠要求较低，而且安全性较高。
Offshore wind turbine embarkation gangway ladder
An offshore wind turbine embarkation gangway ladder comprises a first gangway ladder fixed section, a second gangway ladder fixed section, a gangway ladder movable section and a gangway ladder telescopic section. The first gangway ladder fixed section and the second gangway ladder fixed section are connected end to end, one end of the gangway ladder movable section is connected with the first gangway ladder fixed section and is in reciprocating sliding fit with the first gangway ladder fixed section, and the other end is far away from the second gangway ladder fixed section to form an inclined angle; the accommodation ladder telescopic section is slidably arranged in the accommodation ladder movable section in an inserted mode, the bottom of the accommodation ladder telescopic section is connected with a follow-up device, and the follow-up device comprises a fixed shaft, a rotating shaft sleeve, a U-shaped shifting fork and a positioning butt joint cylinder. In the application of the design, through the inclined design of the movable section of the gangway ladder, a ship does not need to be excessively close to a draught fan, the butt joint operation difficulty is reduced, the butt joint efficiency is improved, meanwhile, after butt joint is completed, the freedom degree motion of the gangway ladder is compensated through the follow-up device, and the embarkation safety is improved. Therefore, the requirement for berthing of the ship is low, and safety is high.
一种海上风机登乘舷梯，包括第一舷梯固定段、第二舷梯固定段、舷梯活动段与舷梯伸缩段；第一舷梯固定段与第二舷梯固定段首尾相连，舷梯活动段的一端与第一舷梯固定段相连，并沿其走向往复滑动配合，另一端远离第二舷梯固定形成有倾斜角；舷梯伸缩段插接滑动设置于舷梯活动段内，其底部连接有随动装置，随动装置包括固定轴、转轴套、U形拨叉与定位对接筒；本设计在应用中，通过舷梯活动段的倾斜设计，使船舶无需过度靠近风机，降低了对接操作的难度，提高了对接的效率，同时在对接完成后通过随动装置对舷梯的自由度运动进行补偿，提高了登乘时的安全性。因此，本发明不仅对船舶的停靠要求较低，而且安全性较高。
Offshore wind turbine embarkation gangway ladder
一种海上风机登乘舷梯
LI JIANZHENG (author) / TAN GANG (author) / ZHANG GUANGFENG (author) / ZHANG YONGYONG (author)
2023-10-27
Patent
Electronic Resource
Chinese