The invention relates to an automatic lifting boarding car which comprises a moving device, an escalator and a lifting device. The escalator is placed on the moving device. The lifting device is mounted at one end of the escalator, and the other end of the escalator is movably connected with the moving device through a rotating device I; the lifting device can gradually lift one end of the escalator; the lifting device is an air cylinder or a hydraulic cylinder. A supporting plate is installed at the free end of an air cylinder piston rod. A second rotating device is connected between the supporting plate and the escalator, the escalator is turned over through the second rotating device, and therefore the angle between the escalator rising gradually and the horizontal plane is adjusted through the second rotating device. A controller is further included, and a first control chip is electrically connected to the air cylinder; the moving device is electrically connected with a control chip II; the escalator is simple in structure, the moving device can be used for moving the escalator in place under the condition that no driver exists, automatic lifting of the lifting device and other components is achieved, and meanwhile the overall weight of the escalator is reduced.
本发明涉及一种自动升降登机车,包括移动装置、扶梯、升降装置;扶梯放置在移动装置上;扶梯的一端安装升降装置,扶梯的另一端通过旋转装置一与移动装置活动连接;所述升降装置能够将扶梯的一端逐渐升高;所述升降装置为气缸或液压缸,气缸活塞杆的自由端安装托板;托板与扶梯之间连接有旋转装置二,所述扶梯通过旋转装置二进行翻动,从而逐渐上升的扶梯通过旋转装置二调整与水平面之间的角度;还包括控制器,气缸上电连接控制芯片一;移动装置上电连接控制芯片二;本发明结构简单,可以在没有驾驶人员的情况下利用移动装置将扶梯运动到位,并且实现升降装置等部件的自动升降,同时扶梯的整体重量减轻。
Automatic lifting boarding car
一种自动升降登机车
2020-08-07
Patent
Electronic Resource
Chinese
IPC: | B64F GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT , Boden- oder Flugzeugträgerdeckeinrichtungen besonders ausgebildet für die Verwendung in Verbindung mit Luftfahrzeugen |
Boarding ladder lifting anti-falling device and boarding ladder
European Patent Office | 2021
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