A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Folding camouflage type boarding ladder
The invention relates to a folding camouflage type boarding ladder which comprises a frame, a pull rod combination, a camouflage door plate, a gas spring, a fixed ladder and a folding ladder, a base of the fixed ladder is installed in the camouflage door plate, and the folding ladder is connected to the base of the fixed ladder through a rotating shaft structure, rotates downwards under driving of a rotating shaft to form a layer of pedals and is folded on the fixed ladder in an upward reversing mode. The two pull rod combinations are respectively connected to two sides of the fixed ladder; one end of the pull rod combination is connected with the assembly upper beam of the frame, and the other end is connected with the inner plate of the camouflage door plate; the folding ladder is rotationally connected with the upper side edge of the camouflage door plate through a rotating shaft structure, and after the camouflage door plate is folded, the fixed ladder and the folding ladder are recycled into the frame together.
本发明涉及一种折叠伪装式登舱梯，包括框架、拉杆组合、伪装门板、气弹簧、固定梯和折叠梯；固定梯的底座安装在伪装门板内，折叠梯采用转轴结构连接在固定梯的底座，在转轴带动下向下转动形成一层踏板，向上反转折叠在固定梯上；两个拉杆组合分别连接在固定梯的两侧；所述拉杆组合的一端与框架的组件上梁连接，另一端与伪装门板的内板连接；折叠梯通过转轴结构与伪装门板的上侧边转动连接，伪装门板折叠后，固定梯和折叠梯一并被回收框架之内。
Folding camouflage type boarding ladder
The invention relates to a folding camouflage type boarding ladder which comprises a frame, a pull rod combination, a camouflage door plate, a gas spring, a fixed ladder and a folding ladder, a base of the fixed ladder is installed in the camouflage door plate, and the folding ladder is connected to the base of the fixed ladder through a rotating shaft structure, rotates downwards under driving of a rotating shaft to form a layer of pedals and is folded on the fixed ladder in an upward reversing mode. The two pull rod combinations are respectively connected to two sides of the fixed ladder; one end of the pull rod combination is connected with the assembly upper beam of the frame, and the other end is connected with the inner plate of the camouflage door plate; the folding ladder is rotationally connected with the upper side edge of the camouflage door plate through a rotating shaft structure, and after the camouflage door plate is folded, the fixed ladder and the folding ladder are recycled into the frame together.
本发明涉及一种折叠伪装式登舱梯，包括框架、拉杆组合、伪装门板、气弹簧、固定梯和折叠梯；固定梯的底座安装在伪装门板内，折叠梯采用转轴结构连接在固定梯的底座，在转轴带动下向下转动形成一层踏板，向上反转折叠在固定梯上；两个拉杆组合分别连接在固定梯的两侧；所述拉杆组合的一端与框架的组件上梁连接，另一端与伪装门板的内板连接；折叠梯通过转轴结构与伪装门板的上侧边转动连接，伪装门板折叠后，固定梯和折叠梯一并被回收框架之内。
Folding camouflage type boarding ladder
一种折叠伪装式登舱梯
PU TIANZHAO (author) / LI WEIMIN (author) / LI LINPING (author) / LI XIAOWEI (author) / SU LI (author) / MA SHIHAO (author) / LIU MIN (author)
2024-02-06
Patent
Electronic Resource
Chinese