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Adjustable elevator guide rail base

An elevator guide rail and adjustable technology, which is applied in the field of adjustable elevator guide rail base, can solve the problems of complex structure of guide rail base and many installation and adjustment steps, and achieve the effect of simple structure, few installation and adjustment steps, and easy operation

Pending Publication Date: 2021-12-07
HITACHI ELEVATOR CHINA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of this, the present invention proposes an adjustable elevator guide rail base, aiming at at least to a certain extent solving the problems of the existing guide rail base with complex structure and many installation and adjustment steps

Method used

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  • Adjustable elevator guide rail base
  • Adjustable elevator guide rail base
  • Adjustable elevator guide rail base

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Embodiment Construction

[0029] The following will clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all the embodiments. Based on the examples in the present invention.

[0030] In describing the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "vertical", "horizontal", "inner", "outer" etc. indicate an orientation or The positional relationship is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, Therefore, it should not be construed as limiting the invention.

[0031] In the present invention, unless otherwise clearl...

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Abstract

The invention discloses an adjustable elevator guide rail base which comprises an upper base body and a lower base body, the lower base body comprises a lower fixing plate and a mounting column arranged on the lower fixing plate, and external threads are arranged on the mounting column; and the upper base body comprises a mounting seat and a supporting portion arranged on the upper portion of the mounting seat, an adjusting hole is formed in the lower portion of the mounting seat, internal threads are arranged in the adjusting hole, and the adjusting hole is in threaded connection with the mounting column. The elevator guide rail base is simple in structure and few in mounting and adjusting steps, and the manufacturing cost is effectively reduced; and in the whole adjusting process, no component needs to be disassembled, on one hand, operation is convenient, the adjusting efficiency is high, and on the other hand, redundant waste is avoided.

Description

technical field [0001] The invention relates to the technical field of elevator guide rail bases, in particular to an adjustable elevator guide rail base. Background technique [0002] When the building is completed, the building will shrink and settle to a certain extent in the early stage of use. The elevator guide rail is a part installed on the building well wall. When the building well wall shrinks and settles, the elevator guide rail will follow the decline. Due to the shrinkage of the building, the elevator guide rail is bent, so the bottom of the elevator guide rail must have a certain gap with the guide rail base to ensure that the elevator guide rail is suspended at the bottom. In addition, when the safety gear of the car moves under abnormal conditions, and the safety gear clamps the elevator guide rail and causes the elevator guide rail to drop rapidly, the base of the guide rail is required to support the guide rail, prevent the guide rail from falling, and prev...

Claims

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Application Information

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IPC IPC(8): B66B7/02
CPCB66B7/02B66B7/025
Inventor 杨德明江宏武方兴林
Owner HITACHI ELEVATOR CHINA