Procedure and apparatus for the installation of an elevator

    公开(公告)号:US07137485B2

    公开(公告)日:2006-11-21

    申请号:US10166185

    申请日:2002-06-11

    IPC分类号: B66B7/02 B66B11/02

    CPC分类号: B66B19/002 Y10S187/90

    摘要: A procedure and an apparatus for plumbing and installing the shaft equipment for an elevator uses a plumbing jig. The plumbing jig is mounted in the upper part of the elevator shaft from the top floor, plumb lines are attached to the plumbing jig from the top floor and, using the plumb lines attached to the plumbing jig, the shaft equipment is positioned, whereupon the shaft equipment is fixed in place. The apparatus includes supporting elements that can be fixed to the elevator shaft, a plumbing jig that can be attached to the supporting elements and mounted substantially from the top floor, and plumb lines that can be suspended from the plumbing jig and extend into the elevator shaft below the plumbing jig.

    Method for modernizing an elevator
    3.
    发明授权
    Method for modernizing an elevator 有权
    电梯现代化方法

    公开(公告)号:US08448323B2

    公开(公告)日:2013-05-28

    申请号:US13024930

    申请日:2011-02-10

    摘要: A method for modernizing an elevator includes arranging a first rope clamp and a second rope clamp such that the first rope clamp and the second rope clamp are supported by a same support element; removing the old hoisting roping; and installing a new hoisting roping by guiding the new hoisting roping to pass from the traction sheave to the elevator car or the counterweight via the aperture in the floor of the machine room, the new hoisting roping comprising a first part that is guided to pass to the elevator car or the counterweight to a first diverting pulley, and onwards from the first diverting pulley back upwards to the first rope clamp; and a second part that is guided to pass to the elevator car or the counterweight to a second diverting pulley, and onwards from the second diverting pulley back upwards to the second rope clamp.

    摘要翻译: 一种用于使电梯现代化的方法包括布置第一绳夹和第二绳夹,使得第一绳夹和第二绳夹由相同的支撑元件支撑; 拆除旧起重绳索; 并通过引导新的起重绳索通过引导绳索从机房的地板中的孔通过牵引滑轮传递到电梯轿厢或配重,安装新的起重绳索,新的起重绳索包括被引导通过的第一部分 电梯轿厢或配重到第一转向滑轮,并且从第一转向滑轮向上回到第一绳夹; 以及被引导到电梯轿厢或配重到第二转向滑轮的第二部分,并且从第二转向滑轮向上回到第二绳夹。

    Roping method and apparatus
    4.
    发明授权
    Roping method and apparatus 有权
    矫治方法和装置

    公开(公告)号:US08046890B2

    公开(公告)日:2011-11-01

    申请号:US12289032

    申请日:2008-10-17

    IPC分类号: B23P19/04 B66B7/06

    CPC分类号: B66B19/02 Y10T29/4973

    摘要: Roping method and apparatus for replacing, installing and/or re-roping the hoisting rope of a traction sheave elevator, said elevator having an elevator car, which is at least partially suspended on a set of hoisting ropes, said set of ropes comprising one or more parallel ropes. The elevator car is moved by means of the ropes. In the method, a rope feed apparatus (1) acting on the hoisting rope is used to feed a new rope to the elevator and/or to pull out a possible old hoisting rope to make place for the new rope. The rope feed apparatus 1 (1) comprises at least a base (2) with at least one feed disc (30, 31) mounted on it, which feed disc (30, 31) engages the hoisting rope and to which feed disc (30, 31) the hoisting rope can be fitted, at least one guide roller (25) for keeping the hoisting rope in position on the feed disc (30, 31), a tightening element (19) for moving the feed disc (30, 31) relative to the guide roller (25) and tightening it in position on the base (2), and in addition at least one electric motor (27) fitted in the apparatus to rotate the feed disc (30, 31).

    摘要翻译: 用于更换,安装和/或重新缠绕牵引滑轮电梯的提升绳索的方法和装置,所述电梯具有至少部分悬挂在一组提升绳索上的电梯轿厢,所述一组绳索包括一个或多个 更平行的绳索。 电梯轿厢通过绳索移动。 在该方法中,使用作用在提升绳索上的绳索进给装置(1)将新的绳索喂入电梯和/或拉出可能的旧的提升绳索,以便为新的绳索提供位置。 绳索进给装置1(1)至少包括具有安装在其上的至少一个进给盘(30,31)的基座(2),该进给盘(30,31)与提升绳索接合,并且进给盘 31),可以安装提升绳索,用于将提升绳索保持在进给盘(30,31)上的适当位置的至少一个导辊(25),用于移动进给盘(30,31)的紧固元件(19) ),并将其紧固在基座(2)上的适当位置,另外还安装有装在该装置中的至少一个电动马达(27)以旋转进给盘(30,31)。

    Elevator and system and method for locking an elevator car in place
    5.
    发明授权
    Elevator and system and method for locking an elevator car in place 失效
    用于将电梯轿厢锁定到位的电梯和系统及方法

    公开(公告)号:US08113319B2

    公开(公告)日:2012-02-14

    申请号:US11437626

    申请日:2006-05-22

    IPC分类号: B66B5/16 B66B11/08 B66B5/04

    CPC分类号: B66B5/005

    摘要: An elevator may include an elevator car, one or more hoisting ropes, a traction sheave, an overspeed governor, at least one safety gear, a locking mechanism, and guide rails. The car may be suspended by the one or more hoisting ropes. The traction sheave may move the car using the one or more hoisting ropes. The at least one safety gear and locking mechanism may be fitted in conjunction with the car. The overspeed governor may be configured to activate and release, via a linkage, the at least one safety gear during operation of the elevator. The locking mechanism may be configured to activate and release, by operatively acting on the linkage, the at least one safety gear during installation, maintenance, or installation and maintenance of the elevator. When activated, the at least one safety gear may engage one of the guide rails to lock the car in place.

    摘要翻译: 电梯可以包括电梯轿厢,一个或多个提升绳索,牵引滑轮,超速调速器,至少一个安全装置,锁定机构和导轨。 汽车可能被一个或多个起重绳索悬挂。 牵引绳轮可以使用一个或多个提升绳索移动汽车。 所述至少一个安全装置和锁定机构可以与汽车配合安装。 超速调速器可以被配置为在电梯运行期间通过联动器激活和释放至少一个安全装置。 锁定机构可以被配置为在电梯的安装,维护或安装和维护期间通过有效地作用于联动装置来启动和释放至少一个安全装置。 当被激活时,所述至少一个安全装置可以接合所述导轨中的一个以将所述汽车锁定在适当位置。

    Method and appliance for collecting rope
    6.
    发明授权
    Method and appliance for collecting rope 有权
    收集绳索的方法和装置

    公开(公告)号:US08602175B2

    公开(公告)日:2013-12-10

    申请号:US12253787

    申请日:2008-10-17

    CPC分类号: B66B19/02 Y10T29/4973

    摘要: A method and an appliance for collecting rope are provided, in which the rope is arranged to be collected in a collection container. The rope to be collected is pushed into the collection container through a tubular guide element in such a way that the collection container is made to rotate around its axis of rotation by means of the pushing force of the rope.

    摘要翻译: 提供了一种用于收集绳索的方法和装置,其中绳索被布置成收集在收集容器中。 要收集的绳索通过管状引导元件被推入收集容器中,使得收集容器通过绳索的推力绕其旋转轴线旋转。