Nacelle-moving construction method for wide span and big area suspended ceiling

A construction method and large-span technology, applied in the direction of roofs, dome roof structures, building components, etc., can solve the problems of affecting the normal operation of the ground, wasting manpower, material resources, increasing construction costs, etc., to save turnover material costs and costs. , the effect of accelerated construction progress

Active Publication Date: 2009-01-07
CHINA TIESIJU CIVIL ENG GRP CO LTD +1
View PDF0 Cites 21 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, most of this kind of construction is carried out by using the method of building supports all over the house, which occ...

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Nacelle-moving construction method for wide span and big area suspended ceiling
  • Nacelle-moving construction method for wide span and big area suspended ceiling
  • Nacelle-moving construction method for wide span and big area suspended ceiling

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0011] The large-span large-format suspended ceiling mobile hanging basket construction method is to install two chain hoists on each truss 1 upper chord on the adjacent axis of the large-span large-format suspended ceiling, and the two chain hoists are connected and tightened. The wire rope 3, a hanging basket 4 is hung between the two wire ropes 3, as an operation platform for the construction personnel, the hanging basket 4 is connected with a rope 5 for the traction movement of the hanging basket 4; then, set at the upper chord web rod of the truss 1 The pulley 6 hoists the ceiling plate 2 to the installation position through the pulley 6, and the construction personnel in the hanging basket 4 install and fix the ceiling plate 2.

[0012] If you choose to build a rain awning without platform columns at Nanjing Station, it can be calculated that the platform is 543.5 meters long from east to west and 92.3 meters wide from north to south. The structure is a spatial inverted tria...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a movable nacelle type construction method for a wide-span and larger-width suspended ceiling. The construction method is characterized in that a steel wire rope is tied between top booms on trusses on the adjacent axial lines of a wide-span and larger-width suspended ceiling, a movable nacelle is hung on the steel wire rope to be used as the operating platform of a builder, and a rope is connected with the nacelle to be used for towing and moving the nacelle; then, a pulley is arranged in the position of the web member of the top boom of the truss, a ceiling tile is suspended on the installation position through the pulley, and the builder in the nacelle can instal and fix the ceiling tile. By adopting the construction method, a large mount of material turnover cost can be saved, the construction cost is effectively saved, by adopting the multipoint operation, the construction progress can be accelerated, the construction period can be reduced, the integral work efficiency can be improved, the normal operation of the surface work is guaranteed, the human resource and materials and equipment resources are saved well, and good economic benefit is achieved.

Description

Technical field [0001] The invention belongs to an engineering construction method, in particular to a large-span and large-format suspended ceiling construction method. Background technique [0002] In recent years, with the rapid development of the domestic economy, the flow of population has increased rapidly, and the facilities such as the canopy or ceiling of railway stations, airports, squares and other places have continued to be functional and large-scale. The building forms are also changing with each passing day. The canopy or suspended ceiling is expanded on the foundation, and the normal operation of the ground work should not be affected during the construction. At present, most of this kind of construction is carried out by building brackets in a full house, occupying a large area of ​​the ground, affecting the normal operation of ground work. At the same time, with the transfer of the working surface, it is necessary to constantly build and dismantle the brackets, ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): E04B1/32E04B1/342E04B1/35E04B7/08E04G21/14
Inventor 夏阳黄会泽徐波陈宝民薛中权刘瑜杨慧丰刘海
Owner CHINA TIESIJU CIVIL ENG GRP CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap