Suspension type corridor elevator

Abstract

The invention provides a suspension type corridor elevator, and relates to the technical field of elevators. The suspension type corridor elevator comprises I-beam rail devices and a monorail train; the I-beam rail devices are fixedly arranged on top plates corresponding to stair slope sections and top plates corresponding to stair turning platforms; the monorail train comprises rail car devices which are connected in series; each rail car device comprises a bearing support; two groups of bearing wheel pairs are symmetrically arranged on the two sides of the upper end of each bearing support and are clamped in grooves in the abdominal regions of the rail devices, the lower edges of the two groups of bearing wheel pairs make contact with the upper end surfaces of the lower flanges of the rail devices and can roll on the flanges; bearing booms are arranged on the bearing supports in a rotating mode; passenger pedals are hinged to the other ends of the bearing booms; the rail car devicesare provided with driving gears, and the driving gears mesh with transmission racks at the middle parts of the lower end surfaces of the rail devices; and driving motors drive the driving gears to rotate. The suspension type corridor elevator has the advantages that the height space above the stair surface and below two meters in a stair way an be saved, and the phenomenon that the action of residents is influenced due to the fact that the corridor elevator is arranged can be avoided.

Description

technical field [0001] The invention relates to the technical field of elevators, in particular to a suspended corridor elevator. Background technique [0002] Due to the constraints of the social environment and economic conditions, most of the buildings built in the early stage were not equipped with elevators. In order to help people with limited mobility (the disabled and the elderly) go up and down the stairs, corridor elevators were designed. [0003] There are mainly two types of corridor elevators suitable for installation in multi-storey buildings at present: seat type corridor elevators and segmental relay type corridor elevators. The chair-type corridor elevator installs one or two rails on the handrail side of the corridor, installs the seat device for people on the rails, uses the rack and pinion transmission mode, and is driven by the drive motor to make the seat go up and down along the rails. Move to realize the function of carrying people up and down the st...

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the present invention provides a suspended corridor elevator, which solves the technical problem that the existing corridor elevator occupies a large corridor space

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