The invention discloses a domestic elevator. The domestic elevator comprises an elevator car, a pair of elevator car guide rails, a counterweight, a pair of counterweight guide rails, a driving unit, a traction wheel, an elevator car diversion sheave, a counterweight diversion sheave, a base and a suspension piece. The counterweight is located on the inner side of the elevator car and is close to the inner wall of a shaft. The elevator car guide rails and the counterweight guide rails are all located in the shaft space between the inner side face of the elevator car and the inner wall of the shaft, and the vertical plane where the pair of elevator car guide rails are located is parallel to the vertical plane where the pair of counterweight guide rails are located. The driving unit is installed on the upper portion, above the operating path of the counterweight, of the shaft. The upper portion of the shaft is provided with a parallelepiped space. The driving unit is arranged in the parallelepiped space. The base is supported and fixed through the pair of elevator car guide rails and the pair of counterweight guide rails jointly. The domestic elevator is more compact in structure; the base and the driving unit are supported through the four guide rails jointly, so that vibration caused when the driving unit operates is greatly reduced, and the comfort of taking the elevator car is improved.
Domestic elevator
23.12.2015
Patent
Elektronische Ressource
Englisch
IPC: | B66B Aufzüge , ELEVATORS |
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