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Installation method of space roof panels in non-finished skylights

An installation method and roof panel technology, applied in the direction of roof, skylight/dome, roof engineering tools, etc., can solve the problems of large coordination workload, long construction period, large installation cost, etc., to solve installation problems and shorten The effect of reducing the construction period and reducing installation costs

Active Publication Date: 2019-04-23
CHINA MCC20 GRP CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The skylight frame and the roof panel construction team need to work alternately, the coordination workload is heavy, the construction period is long, and the large cranes for installing the skylight frame are wasteful and the installation cost is high

Method used

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Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0013] The installation method of the space roof panel in the non-finished skylight of the present invention includes 1. The production of a special horizontal transport trolley:

[0014] (1) The steel pipe support of the trolley is welded by Φ48x3.5 scaffolding pipes on site, including 4 steel pipe columns, upper and lower horizontal pipes and their supports. The length and width of the steel pipe support are mainly determined by the size of the pre-installed space board, which is only 500mm wider than the size of the pre-installed space board.

[0015] (2) Roller installation of the transport trolley: Weld L50X5 angle steel at the root of the column of each steel pipe support, with a length of 300mm; weld 10mm thick steel plate and φ20 round steel on the bottom and outer side of the angle steel to fix the vertical roller and horizontal roller respectively. Make sure that the rollers run on the track without hindrance.

[0016] (3) Hoisting and upside-down chain installation...

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Abstract

The invention relates to installation of roof slabs, in particular to a method for mounting a roof slab in a skylight. The method comprises the following steps: manufacturing a special space plate horizontal conveying trolley according to the size of the internal space of the roof skylight, wherein the special conveying trolley comprises four parts: steel tube supports, rollers, tracks and chain blocks; by virtue of the gaps between space plates and an arc-shaped rack of the skylight, as well as short-direction no ribs of the space plates and gaps below short-direction panels, mounting temporary cantilever beams, and utilizing the cantilever beams to support the traveling tracks of the trolley; after the tracks and the trolley are in place, horizontally conveying the space plates through the traveling trolley for installation. By adoption of the technology, the problem of difficult installation of the space plates can be successfully solved, the construction period is shortened, and the mounting cost is lowered. The method effectively solves the difficult problems of space-limited, overlength and overheight hoisting of the space roof slab in a skylight truss, shortens the construction period and lowers the mounting cost.

Description

technical field [0001] The invention relates to the installation of roof panels, in particular to a method for installing roof panels in skylights. Background technique [0002] In recent years, the construction market has become increasingly prosperous, and the requirements for energy saving and environmental protection of construction products have become higher and higher. Space panels can meet the increasing material requirements for energy saving and environmental protection in the construction market, and are widely used in wall panels and roof panels of buildings such as industrial plants and residential buildings. In a large-area industrial factory building with roof steel bracket skylights (not finished skylights), the installation of the skylights has difficulties such as ultra-long, super-high, and limited space. Due to this difficulty, space board roofs cannot be widely used. How to solve this problem? Technology is a big problem in the space board installation ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04D13/03E04D15/00
Inventor 林锡森王争张志坤凌香宝
Owner CHINA MCC20 GRP CORP