The invention discloses a fire safety elevator which comprises a lift car, elevator buttons, an exhaust fan, a lifting button and a mask bin. The fire safety elevator further comprises a lifting device, a connecting device and an escape structure, the lifting device comprises a first bottom plate, and a guardrail is fixedly arranged on the outer surface of the upper end of the first bottom plate;a second bottom plate is arranged below the first bottom plate, two screws are fixedly arranged in the second bottom plate, the first bottom plate and the second bottom plate are connected through a mechanical arm, a sliding rod is arranged at the bottom end of the first bottom plate, and the mechanical arm comprises a first supporting arm and a second supporting arm; and through mutual cooperative use of the lifting device, the connecting device and the escape structure, the elevator carrying capacity can be doubled, and people can quickly escape to a safe place.
本发明公开了一种消防安全电梯,包括轿厢、电梯按钮、排气扇、升降按钮和面罩仓,所述消防安全电梯还包括升降装置、连接装置和逃生结构,所述升降装置包括第一底板,所述第一底板的上端外表面固定设置有护栏,所述第一底板的下方设置有第二底板,所述第二底板的内部固定设置有两根螺杆,所述第一底板和所述第二底板之间通过机械臂相连接,所述第一底板的底端设置有滑杆,所述机械臂包括第一支臂和第二支臂,通过升降装置、连接装置以及逃生结构之间的互相配合使用,可使电梯容纳量增至两倍,能够使人们快速逃往安全地点。
Fire safety elevator
一种消防安全电梯
2020-12-18
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS |
ELEVATOR SYSTEMS, ELEVATOR DRIVE MECHANISMS, FIRE GUARDS, AND SAFETY SYSTEMS
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