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The method used to install the rail

A technology for installing guide rails and guide rails, which is used in transportation and packaging, lifting equipment in mines, elevators, etc., and can solve problems such as high time and expensive adjustments

Active Publication Date: 2019-10-11
INVENTIO AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Even if the individual guide rail segments are aligned parallel to the plumb line, subsequent adjustments of the individual guide rail segments are time-consuming

Method used

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  • The method used to install the rail
  • The method used to install the rail
  • The method used to install the rail

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0030]FIG. 1 shows an elevator installation 2 arranged in an elevator shaft 2 . The elevator installation 2 comprises an elevator car 32 , a plurality of shaft doors 40 . 1 , 40 . 2 , 40 . 3 , and a drive 36 . Furthermore, the elevator installation 2 can have a counterweight 34 . The elevator shaft 12 has a shaft pit 13 arranged at its lower end and at least one shaft wall delimiting the elevator shaft 12 laterally. The elevator shaft 12 is delimited at its lower end by a shaft bottom 28 . The elevator shaft 12 can additionally have at its upper end a shaft head 14 with a shaft ceiling 25 delimiting the elevator shaft 12 . The elevator car 32 can be moved along the elevator shaft 12 by means of a drive 36 . If necessary, the counterweight 34 travels opposite to the elevator car 32 . The elevator car 32 or the counterweight 34 is guided on guide rails, not shown. Such a guide rail comprises a plurality of guide rail segments which abut one another and are fixed in alignmen...

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PUM

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Abstract

A method for installing a guide rail (4) of an elevator installation (2) arranged in an elevator shaft (12) is shown, wherein the guide rail (4) comprises a plurality of mutually abutting and aligned guide rail segments (6, 8, 9), said method comprising the step of fixing the orientation element (20) in the elevator shaft (12) with respect to the aligned and fixed first guide rail segment (8) in the guide rail segment at a first point (22), wherein the first point (22) is positioned on the segment obtained by moving the segment formed by the first rail segment (8) in parallel in a horizontal direction; the orientation element (20) is fixed At a second point (24) in the elevator shaft (12) designed as a reference point, so that between the first point and the second point (22, 24) a second guide rail is formed for aligning the guide rail segments Orientation element section of segment (9); alignment of the second guide rail section (9) relative to the orientation element section (20).

Description

technical field [0001] The invention relates to a method for mounting guide rails of an elevator installation. Background technique [0002] Elevator installations are usually arranged in elevator shafts connecting several floors. Such an elevator installation includes an elevator car and, if applicable, a counterweight. The elevator car and the counterweight can travel in opposite directions along the elevator shaft. The elevator car and the counterweight are guided on the corresponding guide rails. Such a guide rail comprises a plurality of guide rail segments arranged next to one another, which are aligned and fixed in succession in the elevator shaft during installation of the guide rail. Generally, positioning gauges are inserted and fastened for this purpose in the shaft pit of the elevator shaft and in the shaft head of the elevator shaft. Such a locating gauge has a mechanism for securing a plumb line thereon, for example. Such a plumb line is tensioned after it...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B66B7/02
CPCB66B7/021B66B7/023B66B7/027B66B19/002
Inventor 乌尔斯·彭特纳斯特凡·布恩楚
Owner INVENTIO AG