The present invention provides a main rope fixing device for an elevator, comprising: vertical frames erected on both sides of a car and supporting the car; a pair of upper beams connecting the upper portions of the vertical frames to each other and having opposing surfaces along the horizontal direction; a main rope fixing device for an elevator includes a pair of upper beams, a rope fixing unit to which a rope fixing portion of a main rope for suspending a car is attached, and which supports a load acting on the rope fixing portion, the main rope fixing device being characterized in that the rope fixing unit includes: a plurality of fixing surfaces disposed between the pair of upper beams, the fixing surfaces being configured to fix the main rope between the pair of upper beams; the fixing surface is connected with at least one main rope and is fixed between the pair of upper beams; a mounting surface arranged opposite to the fixing surface, the rope head fixing part being mounted on the mounting surface; a support portion connecting the fixing surface and the mounting surface and supporting a load acting on the mounting surface in the vertical direction via the rope head fixing portion; and a hollow portion surrounded by the fixing surface, the mounting surface, and the support portion.
本发明提供一种电梯的主绳索固定装置,其具有:纵框架,其竖立在轿厢的两侧,并支承轿厢;一对上梁,其将纵框架上部彼此连结,并且具有沿着水平方向的对置面;以及绳头固定件单元,悬吊轿厢的主绳索的绳头固定部被安装于绳头固定件单元,并且绳头固定件单元支承作用于绳头固定部的载荷,电梯的主绳索固定装置的特征在于,绳头固定件单元具备:固定面,其在一对上梁间配置有多个,并且与至少1条主绳索连接,固定面固定于一对上梁间;安装面,其与固定面对置设置,绳头固定部被安装于安装面;支承部,其连结固定面与安装面,并且支承经由绳头固定部在上下方向上作用于安装面的载荷;以及中空部,其由固定面、安装面、支承部包围而形成。
Main rope fixing device of elevator
电梯的主绳索固定装置
2023-09-22
Patent
Elektronische Ressource
Chinesisch
IPC: | B66B Aufzüge , ELEVATORS |
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