Closed corridor elevator

Abstract

The invention relates to the field of elevators, in particular to a closed corridor elevator. The closed corridor elevator comprises a shell, a rail frame arranged in the shell, a rail car traction device used for driving the rail frame to move in the shell and a pedal mechanism arranged on the rail frame. The pedal mechanism comprises pedals hinged to the rail frame through rotating shafts and located on the outer side of the shell and elastic reset components used for driving the pedals to be gathered along the rotating shafts. The rotating shafts are arranged obliquely, and the pedals are obliquely turned over along the rotating shafts. When the pedals are in a turning-out state, the bearing faces of the pedals are arranged horizontally. When the pedals are in a gathered state, the bearing faces of the pedals are attached to the outer side face of the shell, and the pedals are provided with two sides to be parallel with the moving direction of the pedals along with the rail frame. By means of the corridor elevator, the pedal turnover manner is optimized, and therefore the structure of the corridor elevator is simplified, the cost is reduced, stability is improved, and the corridor elevator is not prone to being damaged.

Description

technical field [0001] The invention relates to the field of elevators, in particular to a closed corridor elevator. Background technique [0002] The pressure of "aging" will become one of the important factors that plague the social development of our country in the next few decades. However, since the multi-storey residences (5-9 floors) built in my country in the 1980s and 1990s did not install elevators, the vertical traffic problem of the multi-storey residences became the most critical issue that plagued the normal life of the aging urban population. Governments all over the country are trying to find a good solution to this problem, especially Guangzhou, Shanghai, Beijing and other places are piloting the scheme of installing box elevators in old multi-storey houses, but various problems exposed during the pilot process have found that the old It is not an ideal solution to solve this problem to add box elevators to old multi-storey houses, so it cannot be promoted ...

AI Technical Summary

Problems solved by technology

But the weak point that this technical scheme exists is that when the corridor elevator is running, the sealing belt, the connecting panel and the pedal all need to move along the stairs under the effect of the rail car traction device

[0011] 1. Due to the fixed setting of the armrest body; when the loading device is running automatically, the armrest is still easy to be accidentally touched by people, especially children, causing finger damage;

[0012] 2. As shown in the patent drawings with the announcement number CN201770385U, the handrail body needs to be set parallel to the shell and slightly higher than the shell. Since the handrail needs a certain height, the height of the shell of the corridor elevator cannot be made too low , taking up more space in the corridor;

[0013] 3. On the basis of 2, when the user takes the elevator down the corridor, the lower half of the handrail body is relatively low and inclined, and the user's wrist posture is very uncomfortable at this time

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