The invention relates to an elevator arrangement (A) comprising an elevator hoistway wall (1); and a rail line (2) extending vertically at a distance from the hoistway wall (1), the rail line (2) being fixed to said wall (1) by a plurality of fixing brackets (3, 4); and an elevator car (5) which is vertically movable at least along the guide rail line (2); and a hoist (6) mounted at a first vertical level (L1) between the hoistway wall (1) and the guideway line (2); and a hoisting rope (7) movable with the hoist (6) and connected to the elevator car (4); wherein the guide rail line (2) extends in the vertical direction through the elevator (6), the upper end of the guide rail line (2) is higher than the elevator (6), and the plurality of fixing brackets (3, 4) comprise one or more first fixing brackets (3) higher than the elevator (6), by means of which the guide rail line (2) is fixed to the elevator (6). The part of the guide rail line (2), which is higher than the elevator (6), is fixed to the hoistway wall (1); and wherein the elevator (6) comprises an electric motor (6a) and a rotatable drive wheel (6b). The elevator arrangement (A) comprises an elongated lifting channel (8) extending vertically between the hoistway wall (1) and the guide rail line (2), inside which lifting channel (8) the elevator (6) is adapted to be lifted, each said first fixed bracket (3) being shaped to bypass the lifting channel (8). The invention also relates to a method for building an elevator.
本发明涉及一种电梯装置(A),包括电梯井道壁(1);和在距井道壁(1)一定距离处竖直地延伸的导轨线(2),该导轨线(2)通过多个固定支架(3、4)而被固定至所述壁(1);和电梯轿厢(5),其至少沿着所述导轨线(2)可竖直移动;和提升机(6),其被安装在井道壁(1)与导轨线(2)之间的第一竖直水平(L1)处;和提升索绳(7),其能够与所述提升机(6)一起移动并被连接到电梯轿厢(4);其中导轨线(2)在竖直方向上延伸经过提升机(6),导轨线(2)的上端部高于所述提升机(6),并且所述多个固定支架(3、4)包括高于所述提升机(6)的一个或多个第一固定支架(3),通过所述一个或多个第一固定支架(3),导轨线(2)的高于所述提升机(6)的部分被固定到井道壁(1)上;以及其中提升机(6)包括电动机(6a)和可旋转的驱动轮(6b)。电梯装置(A)包括在井道壁(1)与导轨线(2)之间竖直地延伸的细长提升通道(8),提升机(6)适于在该提升通道(8)内部被提升,每个所述第一固定支架(3)被成形为绕过提升通道(8)。本发明还涉及一种建造电梯的方法。
Elevator arrangement and method of building elevator
电梯装置和建造电梯的方法
2024-04-19
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS |
Method for building elevator arrangement and elevator arrangement
European Patent Office | 2024
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