The invention relates to a cantilevered climbing elevator. An illustrative example embodiment of an elevator includes an elevator car frame. A drive mechanism is situated near only one side of the elevator car frame. The drive mechanism includes at least one rotatable drive member that is configured to engage a vertical surface near the one side of the elevator car frame, selectively cause movement of the elevator car frame as the rotatable drive member rotates along the vertical surface, and selectively prevent movement of the elevator car frame when the drive member does not rotate relative to the vertical surface. A biasing mechanism urges the rotatable drive member in a direction to engage the vertical surface. At least one stabilizer is situated near the one side of the elevator car frame and is configured to prevent the elevator car frame from tipping away from the vertical surface.
本发明涉及悬臂式爬升电梯。一种电梯的说明性的示例性实施例包括电梯轿厢框架。驱动机构仅定位于电梯轿厢框架的一侧附近。驱动机构包括至少一个可旋转驱动部件,至少一个可旋转驱动部件构造成:在电梯轿厢框架的一侧附近接合竖直表面;在可旋转驱动部件沿着竖直表面旋转时,选择性地引起电梯轿厢框架的移动;并且当驱动部件未相对于竖直表面旋转时,选择性地防止电梯轿厢框架的移动。偏压机构将可旋转驱动部件沿用以接合竖直表面的方向推压。至少一个稳定器定位于电梯轿厢框架的一侧附近,并且构造成防止电梯轿厢框架远离竖直表面而倾倒。
Cantilevered climbing elevator
悬臂式爬升电梯
2021-08-06
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS |