Unlock instant, AI-driven research and patent intelligence for your innovation.

I-shaped node for thin-walled rectangular steel light wood composite structure load-bearing and insulating wallboard

A technology of combined structure and thermal insulation wall panels, applied in thermal insulation, building components, building structures, etc., can solve the problems of difficult modular processing, low rigidity of light steel structures, out-of-plane buckling, etc., to avoid overall structural failure Stability, high overall rigidity, and good integrity

Inactive Publication Date: 2019-01-18
SHENYANG JIANZHU UNIVERSITY
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] Light steel structures have low stiffness, are prone to out-of-plane buckling, and are prone to overall instability
And due to heat preservation problems, it is difficult to form modular processing

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
  • I-shaped node for thin-walled rectangular steel light wood composite structure load-bearing and insulating wallboard
  • I-shaped node for thin-walled rectangular steel light wood composite structure load-bearing and insulating wallboard
  • I-shaped node for thin-walled rectangular steel light wood composite structure load-bearing and insulating wallboard

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0031] Example: such as Figure 1~5As shown, the thin-walled rectangular steel balsa composite structure load-bearing thermal insulation wall panel in-line joints, including flat rectangular thin-walled rectangular steel balsa composite structure load-bearing thermal insulation wall panel 1, bottom integral wooden beam 2, top integral wooden beam 3, connecting bolts 4. Nails 5, connecting wood 6, two flat rectangular thin-walled rectangular steel balsa composite structure load-bearing insulation wall panels 1 are placed on the bottom integral wooden beam 2, and are connected with the bottom integral wooden beam 2 by nails; The connecting notch 1-6 of the whole wooden beam 2 at the bottom is built into the connecting wood 6, and the bottom beam rectangular thin-walled rectangular steel 1-2 on the inner and outer sides of the two wall panels is nailed 5, 4 in the connecting wood 6. Each bottom beam rectangular thin-walled rectangular steel 1-2 is connected with connecting wood 6...

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 belongs to the technical field of building, and particularly relates to an I-shaped node for a thin-walled rectangular steel light wood composite structure load-bearing and insulating wallboard. Two flat rectangular thin-walled rectangular steel light wood composite structure load-bearing and insulating wallboards and a bottom overall wooden beam both adopt nail connection, the top and a top beam rectangular thin-walled rectangular steel both adopt nail connection; four bottom beam rectangular thin-walled rectangular steels are connected to the connecting wood; and adjacent rectangular thin-walled rectangular steel outer keels of two wallboard is connected by connecting bolt. The effect and advantage of the invention is that the overall rigidity is large, which can effectively prevent the out-of-plane buckling of the wallboard, avoid the overall instability of the structure, significantly improve the safety performance of the light steel house, and significantly improve the level of industrialization. The large-scale and integrated production and processing is performed for the load-bearing and insulating integrated wallboard, which takes into consideration the insulation and construction, not only cuts off the heat bridge, but also has simple and convenient construction.

Description

technical field [0001] The invention belongs to the technical field of buildings, and in particular relates to a thin-walled rectangular steel balsa composite structure load-bearing thermal insulation wall panel in-line joint. Background technique [0002] According to statistics, the construction industry consumes about 50% of the earth's energy, 42% of water resources, 50% of materials and 48% of arable land. Cause ecological imbalance, resulting in 24% of global air pollution, 50% of greenhouse effect, 40% of water pollution and 50% of chlorofluorocarbons. [0003] Green buildings play a vital role in the control of environmental pollution, energy conservation and emission reduction, and adjustment of industrial structure in our country. In the past, in the development of green buildings in our country, we only paid attention to steel structures and concrete structures and ignored green buildings with wooden structures. The non-renewable and unsustainable properties of ...

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): E04C2/30E04C2/38E04B1/80E04B1/61
CPCE04C2/30E04B1/6162E04B1/6187E04B1/80E04C2/384E04C2/386
Inventor 张延年李希
Owner SHENYANG JIANZHU UNIVERSITY