Curtain wall removal device and method

A curtain wall and curtain wall unit technology, which is applied in the field of curtain wall dismantling devices, can solve the problems of high noise pollution, heavy construction dust, and great damage to the surrounding environment, and achieves the effects of high degree of automation, improved work efficiency, and reduced adverse effects.

Pending Publication Date: 2019-01-04
SHANGHAI NO 4 CONSTR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the defects of the existing curtain wall demolition process, such as large noise pollution, high construction dust, and great damage to the surrounding environment, the purpose of the present invention is to provide a curtain wall demolition device and method, which can be used in low pollution, low noise, The non-destructive disassembly and assembly of the curtain wall can be realized in the low dust state, and the vertical transportation of the curtain wall unit components can be realized at the same time, which greatly improves the construction efficiency

Method used

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  • Curtain wall removal device and method
  • Curtain wall removal device and method

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] combine Figure 1 to Figure 3 Describe the curtain wall removal device 30 of the present invention, it comprises a plurality of supports 33, a track 34, at least one winch 35 and hanging basket 37, a plurality of supports 33 are arranged at intervals, and one end of the supports 33 is vertically connected to the existing building demolition curtain wall unit Structural columns 10 (or structural beams) in the area of ​​the module 20; the track 34 arranged horizontally is movably connected to the bottom of the other end of the support 33, and the extending direction of the track 34 is parallel to the outer wall of the existing building; at least one hoist 35 is connected to The track 34 can slide horizontally along the track 34; the hook 36 at the bottom of each hoist 35 is equipped with a hanging basket 37, which is used to carry the disassembled curtain wall unit assembly 20 and transport it to a designated location for stacking. Wherein, hoist 35 can be lifting equipme...

Embodiment 2

[0032] This embodiment takes the demolition construction of the glass curtain wall as an example. Figure 1 to Figure 3 Illustrate curtain wall removal method of the present invention, concrete steps are as follows:

[0033] Remove the curtain wall unit assembly 20 in the installation area of ​​the curtain wall removal device 30 described in the previous embodiment in advance, and install the curtain wall removal device 30 on the structural column 10 (or structural beam) in the installation area, and a plurality of brackets arranged at intervals One end of 33 is vertically connected to structural column 10 (or structural beam) by chemical anchor bolt; Horizontal track 34 is movably connected to the bottom of the other end of support 33, and the extension direction of track 34 is parallel to the exterior wall of existing building, hoist 35 is buckled on the track 34, the hanging basket 37 is installed on the hook 36 of the hoist 35, and a scaffold 40 is set up outside the curta...

Embodiment 3

[0037] For the demolition construction of the stone curtain wall, the difference from Embodiment 2 is: the curtain wall unit assembly 20 in the installation area of ​​the curtain wall removal device 30 is broken in advance, and the curtain wall removal is installed on the structural column 10 (or structural beam) in the installation area. The device 30 uses a tool to loosen the screws between the inserts on the back of the curtain wall unit assembly 20 and the transverse keel, removes the curtain wall unit assembly 20, cuts the keel, lifts the curtain wall unit assembly 20 and the keel to the ground through the hanging basket 37, and Use a trolley to transport the dismantled curtain wall unit assembly 20 and the keel to a designated location for stacking.

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Abstract

The invention provides a curtain wall removal device and method, and relates to the technical field of building construction. The problems that an existing curtain wall removal process has the defectssuch as high noise pollution, much construction dust, and high destructiveness to the surrounding environment are focused. The curtain wall removal device comprises a plurality of brackets, a track,and at least one winding engine and one hanging basket. The brackets are arranged at intervals, and one ends of the brackets are vertically connected to structural beams or structural columns in the area of curtain wall unit assemblies of an existing building. The horizontally arranged track is movably connected to the bottoms of the other ends of the brackets, and the extension direction of the track is parallel to the external wall of the existing building. The winding engines are connected to the track and can slide horizontally along the track. The hanging baskets are installed on liftinghooks on the bottoms of the winding engines correspondingly, and the hanging baskets are used for bearing the removed curtain wall unit assemblies and transporting the removed curtain wall unit assemblies to the ground.

Description

technical field [0001] The invention relates to the technical field of building construction, in particular to a curtain wall removal device and method for an existing building. Background technique [0002] Building curtain walls are usually composed of panel materials (such as glass, metal plates, stone plates, ceramic plates, etc.) , the panel material is a plurality of curtain wall unit assemblies prefabricated in the factory, and the plurality of curtain wall unit assemblies are transported to the construction site and fixed on the supporting structure in turn. [0003] Curtain wall demolition is one of the important parts of existing building reconstruction. The existing curtain wall demolition process is relatively mature. The construction layer of the facade curtain wall of the existing building needs to be fully paved with pick-up boards, and the external scaffolding and structural layers must be closed and dismantled. The final curtain wall unit assembly is sucked...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04G23/08
CPCE04G23/08
Inventor 陈雪峡谷志旺王伟茂张波孙沈鹏任瑛楠蔡观生何娇张少伟王佳伟
Owner SHANGHAI NO 4 CONSTR
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