The invention provides a multipurpose safety boarding ladder for an amphibious ship. Door frameworks are arranged on a door panel, a door step plate is arranged between the door frameworks, a first stair handrail and a second stair handrail are arranged on the two sides of each door framework respectively, a first oil cylinder and a second oil cylinder are connected with the two sides of each door framework respectively, the first oil cylinders and the second oil cylinders are connected with the ship body, a self-locking device and an indicating lamp are arranged on the door frameworks, the bottoms of the door frameworks are fixedly hinged to the ship body through a first door hinge and a second door hinge, an infrared sensing device is arranged on the door frameworks, and an emergency switch is arranged on the ship body on one side of the door panel. Ocean aluminum plate materials are adopted, so that water tightness is good, corrosion resistance is achieved, weight is light, passengers can safely boarding the ship, required structural strength is good, and use is safe and reliable; in order to prevent slipping, the self-locking device is arranged; when a circuit breaks down, an emergency starting device is arranged; in order to be safe in the using process, the infrared sensing device is installed, automatic pause can be achieved when obstacles are sensed, and the safety performance is greatly improved.
本发明公开了一种水陆两栖船多用型安全登船梯,门面板上设有门骨架,门骨架之间设有门踏步版,门骨架两侧分别设有楼梯扶手一和楼梯扶手二,门骨架两侧分别连接油缸一和油缸二,油缸一和油缸二连接在船身上,自锁装置和指示灯均设于门骨架上,门骨架底部通过门铰链一和门铰链二与船身铰接固定,门骨架上设置红外线感应装置,门面板一侧的船身上设有紧急开关。采用海洋铝板材质,使得水密性好,耐腐蚀,质量轻,乘客安全登船,要求结构强度好,使用安全可靠;为防止滑落,设有自锁装置;在电路出现故障时,配有紧急开启装置;为了使用过程安全,安装了红外线感应装置,感应障碍物可自行暂停,大大提高了安全性能。
Multipurpose safety boarding ladder for amphibious ship
一种水陆两栖船多用型安全登船梯
20.08.2021
Patent
Elektronische Ressource
Chinesisch
IPC: | B60F VEHICLES FOR USE BOTH ON RAIL AND ON ROAD , Fahrzeuge für den Verkehr sowohl auf Schienen als auch auf Straßen / B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge / B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |