Household corridor suspender seat elevator

Abstract

The invention discloses a household corridor suspender seat elevator which comprises a track hoisted along the direction of a stair, a suspender seat and a walking device for driving the suspender seat to walk along the track, wherein the walking device is arranged in the track in a penetrating manner; the suspender seat is connected with the walking device through a vertical guide rod; the middle part of the vertical guide rod is hinged to the middle part of the walking device and is kept vertical all the time; the suspender seat is hung at the lower end of the vertical guide rod, and a rotatable resetting device is mounted between the suspender seat and the vertical guide rod; the walking device is matched with the lower track through a round wheel and two positioning devices; the suspender seat is connected to the walking device in a hanging manner; a walking motor in the walking device drives a gear shaft to rotate to drive the suspender seat to walk along the direction of the stair. The household corridor suspender seat elevator is convenient to mount and simpler in structure; meanwhile, the rotatable resetting device is mounted between the suspender seat and the vertical guide rod, so that fixing and resetting of the suspender seat are facilitated; the occupied area in a space is reduced, and the cost is reduced.

Description

technical field [0001] The invention relates to the technical field of renovation of existing buildings, in particular to a stair lift for a household stairway boom installed in the stairwell of an existing building. Background technique [0002] Elevator is a kind of vertical elevator powered by electric motor, equipped with box-shaped gondola, which is used for multi-storey buildings to take people or carry goods. There is also a step type, and the tread plate is installed on the crawler belt to run continuously, commonly known as an escalator or a moving walk. Fixed lifting equipment serving specified floors. [0003] The national standard "Code for Residential Design" that came into effect on June 1, 1999 stipulates that "elevators must be installed for residences with seven floors or above or the height of the top floor of the residence from the outdoor design ground exceeds 16m." After the promulgation of this standard Residential buildings or other public buildings ...

AI Technical Summary

Problems solved by technology

The structure of the stair lift is generally composed of three parts: the track, the driving device, and the seat. There are two types of structures: continuous and segmented. Although this type of elevator can transport people or However, the segmented structure is inconvenient to use, and the continuous structure can only be installed on two or three floors, which is suitable for installation in villas or floors below three floors. The installation cost is relatively high, and there is no fundamental solution to the existing problems. The problem of travel difficulties for elderly residents above the 5th floor

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