Novel relay type corridor elevator

Abstract

The invention provides a novel relay type corridor elevator, which comprises a closed box body that is erected on a slope direction of a corridor; the closed box body is internally provided with an upper rail, a lower rail and a rail car; the rail car comprises a frame structure, an axle sliding seat, a rotating shaft, a first torsional spring and a pedal; the axle sliding seat is fixed on the frame structure of the rail car; the rotating shaft can be rotatably arranged on the axle sliding seat; a pedal shaft of the pedal is fixedly arranged on the rotating shaft; one end of the first torsional spring is fixed on the rotating shaft, and the other end of the first torsional spring is clamped on the frame structure; the rotating shaft is connected with a pedal opening and closing driving device used for driving to rotate; the pedal shaft is provided with an externally extending section; a bearing support upright rod is correspondingly arranged on the externally extending section; and the upper end of the bearing support upright rod is provided with a pedal releasing and triggering travel switch. The novel relay type corridor elevator has the advantages of high operation efficiency, greatly reduced fault rate, higher safety coefficient and good stability.

Description

technical field [0001] The invention relates to an elevator, in particular to a corridor elevator which utilizes the side wall of the existing corridor and can be used by a single person. Background technique [0002] my country is the country with the largest elderly population and the fastest growth rate in the world. In the next few decades, the pressure of "population aging" will become one of the important factors that plague my country's social development. Therefore, the current "priority development "Social pension service" has been written into the 12th Five-Year Plan, which shows that the country attaches great importance to the pension industry. However, in the multi-storey residences (5-9 floors) built in my country in the 1980s and 1990s and after that, elevators were not installed, making the vertical traffic problem of multi-storey residences the most critical problem that plagued the urban elderly population. Elderly people often sit in prison. Governments at...

AI Technical Summary

Problems solved by technology

[0007] In order to overcome the deficiencies of existing corridor elevators such as low working efficiency, high failure rate, low safety factor and poor stability, the present invention provides a high working efficiency, greatly reduced failure rate, high safety factor and stable stability. Good new relay type corridor elevator

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