Have you seen the world's third kind of lift? Experts believe that this invention has filled the gap in the field of elevator, and brought good news for the residents living in the old apartment buildings. Small inventions can make a big difference, and small products can do some big things.
Entering into the corridor, you can see a whole stainless metal plate at the wall side is extending up the stairs, the plate is 10 meters long, 14 cm wide and 1 meter high, which is likely mistook as a protection plate. In fact, this is to be referred to as the third kind of elevatorin the world, a segmented relay elevator.
It is changed up and down independently
A man is carrying a 50kg item.
A woman is carrying a child
At the corridor exit on the first floor, if you gently press on the red "up" button of the elevator, a pedal would be automatically turned off the side of the lift. This pedal is just bigenough to allow two feet. When people stand on the pedal, lean on a handrail on the lift, andpress on the "up" button on the handrail, the pedal would slowly rises;when the button is released, the elevator would stop. When you arrive at the platform on the second floor, the pedal to the third floor would be automatically opened, and the pedal on thefirst floor will automatically shut, and automatically go down to its original state. Each floor can be fitted with an elevator! How great the invention is!