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A construction elevator cantilevered steel corridor for the contraction structure of the building facade

A technology for constructing elevators and façades, which is applied to elevators in buildings, on-site preparation of building components, building structures, etc. Small, adaptable and easy to use

Active Publication Date: 2021-10-08
ZHONGDA CONSTR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the size of this flap door cannot be adjusted, and it cannot be applied to the construction of the continuous shrinkage (or gradual shrinkage) of the building facade.

Method used

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  • A construction elevator cantilevered steel corridor for the contraction structure of the building facade
  • A construction elevator cantilevered steel corridor for the contraction structure of the building facade
  • A construction elevator cantilevered steel corridor for the contraction structure of the building facade

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Embodiment Construction

[0027] In order to make the above objects, features and advantages of the present invention more comprehensible, specific implementations of the present invention will be described in detail below in conjunction with the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. However, the present invention can be implemented in many other ways different from those described here, and those skilled in the art can make similar improvements without departing from the connotation of the present invention, so the present invention is not limited by the specific implementations disclosed below.

[0028] It should be noted that when an element is referred to as being “fixed” to another element, it can be directly on the other element or there can also be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected ...

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Abstract

The invention discloses a cantilevered steel corridor of a construction elevator used for the shrinkage structure of the building facade, which includes an elevator steel beam and an elevator cage, the elevator cage is installed on the elevator steel beam, and the elevator cage An elevator door frame is fixedly installed at the mouth of the cage. The elevator door frame includes an upper mounting frame and a lower mounting frame. Two corresponding elevator doors are installed between the upper mounting frame and the lower mounting frame. A first device chamber and a second device chamber are provided in turn, the upper end of the elevator door is fixed with a moving block, the inner bottom of the second device chamber is provided with a first bar-shaped opening, and the upper end of the moving block passes through the The first strip-shaped opening extends into the second device cavity, and a chute is provided on the inner top of the second device cavity, and a reset mechanism connected with the moving block is provided in the chute. The invention has a reasonable structure, can automatically put down the corridor board after the elevator reaches the floor, can adjust according to the distance, and is convenient and quick to use.

Description

technical field [0001] The invention relates to the technical field of building construction elevators, in particular to a cantilevered steel corridor of a construction elevator used for shrinking structures on building facades. Background technique [0002] Construction elevators, also known as construction elevators, are common vertical transportation machinery in construction projects. They are divided into cargo elevators and dual-purpose construction elevators for passenger and cargo. There are various types and are widely used in actual construction. [0003] At present, in the process of building construction, there will be structural shrinkage, that is, due to the change of the building facade, the outline of the plane structure will gradually become smaller, the structure will gradually shrink inward towards the center, and the distance between the edge of the structure and the edge of the construction elevator on the facade will gradually decrease. In the case of a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B66B13/08B66B13/14E04G27/00
CPCB66B13/08B66B13/143E04G27/00
Inventor 高文峰郑建平吴志轩李政葛荣斌高海洋万文凯龚涛刘寒冰
Owner ZHONGDA CONSTR
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