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Roofing curved decorative plate connecting structure and dismounting method thereof

A technology for connecting structures and decorative panels, applied to roofs, roof coverings, and roofs using flat/curved panels, etc., can solve the problems of shortening the service life of buildings, narrow spaces, and large volumes, so as to improve building safety and avoid The effect of reduced service life

Inactive Publication Date: 2016-04-06
NANJING BEILIDA NEW MATERIAL SYST ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At the same time, the roof panels of this type of building have the characteristics of large volume, high weight, and narrow space between the main structure and the like. Due to the existence of peripheral greening and landscape around the building, it is difficult to repair and disassemble the glass fiber reinforced cement in the later stage. GRC large slabs cannot use truck cranes or large crawler cranes. In this case, how to regularly carry out roof penetration pipelines and waterproof layer inspection and maintenance is extremely important
In actual engineering applications, once local rainwater leakage occurs, it is difficult to disassemble the special-shaped building roof decorative panels in a timely and effective manner, and it is impossible to check and repair the leakage points and restore them quickly, which not only affects the normal use of the building, It also shortens the lifespan of the building

Method used

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  • Roofing curved decorative plate connecting structure and dismounting method thereof
  • Roofing curved decorative plate connecting structure and dismounting method thereof
  • Roofing curved decorative plate connecting structure and dismounting method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment example 1

[0058] According to the actual situation of the project, set up a simple gantry frame (13) and a hoisting frame corbel support (15); untie the Hafen slot lock point bolts (3-2) in the fixed connector, so that the L-shaped The connecting piece (1) is separated from the connecting piece (2) welded on the steel frame of the roof main structure; untie the bolt position (4) in the rotating connecting piece, pull out the rotating shaft one (5-1), and place the roof curved surface decorative plate (10) The first U-shaped connector with holes (6) is separated from the second U-shaped connector with holes (7); the gantry lifts and removes the plate to complete the disassembly; (6) Adjust the second U-shaped connector with holes (7) to a suitable position, and then insert the first rotating shaft (5-1) into the U-shaped connector; lay the roof surface decorative panel (10) flat and not fix it temporarily ;Use the standard scale to measure the cross instrument into the gap to correct the...

Embodiment example 2

[0060] According to the actual situation of the project, set up a simple gantry (13) and a hoisting frame corbel support (15); unfasten the half-slot locking point bolts (3-2) in the fixed connector, so that the load of the decorative panel on the connected roof surface The L-shaped connecting piece 1 of the steel frame is separated from the connecting piece (2) with the Hafen groove welded on the steel frame of the roof main structure (11); along the rotation axis 2 (5-2), the roof curved decorative panel is rotated out 30~45 degrees, move the U-shaped card slot (8) out of the second rotating shaft (5-2); the gantry (13) lifts and removes the roof surface decorative panel to complete the disassembly; after waterproof maintenance, remove the U-shaped card slot ( 8) Move into the second axis of rotation (5-2); lay the board flat and not fix it temporarily; use a standard scale to measure the cross instrument and put it into the gap to correct the position of the board; use the e...

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Abstract

The invention relates to a roofing curved decorative plate connecting structure and a dismounting method thereof. The roofing curved decorative plate connecting structure is applicable to a quick dismounting and mounting method of a complicated-modeling curved plate of a building roof. The roofing curved decorative plate connecting structure is connected with a roofing main body structure through a bearing steel frame of a roofing curved decorative plate, is positioned and fixed in a two-direction or four-direction mode, adopts fixing connectors in least one direction, adopts rotary connectors or three-dimensional rotary connectors in one or more directions and is connected with the bearing steel frame of the roofing curved decorative plate and the roofing main body structure respectively through bolts and Hafen groove locking point bolts. Each rotary connector consists of a holed U-shaped connector 1 fixed to the bearing steel frame of the roofing curved decorative plate and a holed U-shaped connector 2 fixed to the roofing main body structure, and the holed U-shaped connectors 1 and the holed U-shaped connectors 2 are stably clamped through bolts and rotary shafts. Simple and convenient dismounting and recovery of curved plate blocks are performed by adopting the roofing curved decorative plate connecting structure, and the problem that GRC curved curtain wall design and waterproof maintenance design of irregular warped roofs exist for a long time and the difficulties in the construction field are solved.

Description

technical field [0001] The invention relates to a connection structure of a curved decorative panel and a detachable assembly method thereof, which is a quick disassembly and installation method suitable for complexly shaped curved panels on building roofs. Background technique [0002] In recent years, special-shaped buildings with personalized shapes and rich appearance requirements have become the most popular design form of famous architects at home and abroad, and have become synonymous with high-end buildings and landmark buildings in the construction industry. The roof structure of this kind of building is usually composed of multiple free space curved surfaces, which is full of spatial dynamic beauty. At the same time, the roof panels of this type of building have the characteristics of large volume, high weight, and relatively narrow space between the main structure. GRC large slabs cannot use truck cranes or large crawler cranes. In this case, it is extremely impo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B7/10E04D3/36E04G21/14E04G23/08
CPCE04B7/10E04D3/3605E04D3/3606E04D3/3607E04G21/14E04G23/08
Inventor 熊吉如姜永海王建杰
Owner NANJING BEILIDA NEW MATERIAL SYST ENG