The invention relates to the technical field of boarding bridges, in particular to a walking mechanism and a boarding bridge. The walking mechanism comprises a first driving mechanism, a second driving mechanism, a clutch device and a walking wheel assembly, a power output shaft of the first driving mechanism is in transmission connection with the walking wheel assembly, and the walking mechanism has a normal working state and an emergency bridge withdrawing working state; the second driving mechanism is separated from the tail shaft of the first driving mechanism through the clutch device; in the emergency bridge withdrawal working state, the second driving mechanism is connected with the tail shaft of the first driving mechanism through the clutch device so as to drive the power output shaft of the first driving mechanism to rotate. When the walking mechanism is in the emergency bridge withdrawing working state, the second driving mechanism is connected with the tail shaft of the first driving mechanism through the clutch device so as to drive the power output shaft of the first driving mechanism to rotate, then the walking wheel assembly is driven to move, bridge withdrawing work is started quickly, and the bridge withdrawing working efficiency is improved.
本申请涉及登机桥技术领域,尤其是涉及一种行走机构及登机桥。行走机构包括第一驱动机构、第二驱动机构、离合装置和行走轮组件,第一驱动机构的动力输出轴与行走轮组件传动连接,行走机构具有正常工作状态和紧急撤桥工作状态,在正常工作状态下,第二驱动机构通过离合装置与第一驱动机构的尾轴分离;在紧急撤桥工作状态下,第二驱动机构通过离合装置与第一驱动机构的尾轴连接,以带动第一驱动机构的动力输出轴转动。在行走机构处于紧急撤桥工作状态下,第二驱动机构通过离合装置与第一驱动机构的尾轴连接,以带动第一驱动机构的动力输出轴转动,进而带动行走轮组件移动,以快速启动撤桥工作,提高了撤桥工作效率。
Walking mechanism and boarding bridge
行走机构及登机桥
2023-10-31
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 |
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