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Combined heat insulation type steel-structured ceiling

A combined, profiled steel technology, applied in the direction of roof insulation, roof, roof ventilation, etc., can solve the problems of heat insulation, poor heat dissipation, and not easy to disperse.

Active Publication Date: 2016-12-07
GUANGDONG ZHENGHUA STEEL STRUCTURE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the actual application process, the steel structure roof of the steel structure building has the disadvantages of poor heat insulation and heat dissipation. The external heat can easily enter the steel structure but is not easy to dissipate. The temperature inside the building will be higher than the outside ambient temperature

Method used

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  • Combined heat insulation type steel-structured ceiling
  • Combined heat insulation type steel-structured ceiling
  • Combined heat insulation type steel-structured ceiling

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Embodiment Construction

[0022] refer to Figure 1 to Figure 5 As shown, a combined heat-insulating steel structure ceiling of the present invention includes a bracket 1 with a triangular cross-section. Some heat dissipation columns 2c, the height of each heat dissipation column 2c is 5-10mm, the heat dissipation columns not only play the role of increasing the heat dissipation area, but also play the role of strengthening the strength of the rain-proof layer. In this embodiment, the rain-proof layer 2 is stainless steel Material, the thickness of the rain layer is 5-10mm. Specifically, a number of installation bosses 1a are distributed on the bracket 1, and the upper surface of the installation boss 1a is on the same plane as the upper end surface of the bracket 1; The positioning stud 2a is provided with a through hole compatible with the positioning stud 2a on the mounting boss 1a, and the lower end surface of the mounting boss 1a on the periphery of the positioning stud 2a is provided with an acc...

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Abstract

The invention discloses a combined heat insulation type steel-structured ceiling, and belongs to the technical field of steel-structure ceilings. The combined heat insulation type steel-structured ceiling is technically characterized by comprising a bracket, wherein the section of the bracket is triangular; water-insulating layers cover two oblique surfaces of the bracket; the upper ends of the water-insulating layers are hermetically connected; auxiliary brackets cooperating with the bracket are arranged above the water-insulating layers on two sides; heat-insulating layers mutually parallel to the corresponding water-insulating layers are arranged on all the auxiliary brackets; a heat-radiating and flow-guiding gap is formed between the two heat-insulating layers; a flow-guiding bracket cooperating with the bracket is arranged in the heat-radiating and flow-guiding gap; a splayed flow-guiding and sun-shading layer is arranged on the flow-guiding bracket; the upper end of the flow-guiding and sun-shading layer is connected by a sealing element; the flow-guiding and sun-shading layer is located above the heat-insulating layers; inclined struts are arranged on the flow-guiding bracket; flowing-guiding plates are arranged on the lower end surfaces of the inclined struts. The invention aims at providing the combined heat insulation type steel-structured ceiling which is compact in structure and good in heat radiation effect, further, is relatively low in energy consumption, and is used for heat insulation of a steel-structure building.

Description

technical field [0001] The invention relates to a ceiling, more specifically, to a combined heat-insulating steel structure ceiling. Background technique [0002] Due to its fast construction speed, high strength, excellent seismic performance and high recovery rate, steel structures are currently widely used as load-bearing skeletons of heavy workshops and workshops subject to dynamic loads. However, in the actual application process, the steel structure roof of the steel structure building has the disadvantages of poor heat insulation and heat dissipation. The external heat can easily enter the steel structure but is not easy to dissipate. The temperature inside the building will be higher than the outside ambient temperature. Contents of the invention [0003] The object of the present invention is to provide a combined heat-insulating steel structure ceiling with a compact structure, good heat dissipation effect and low energy consumption in view of the shortcomings o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04D13/16E04D13/17E04D11/02E04D3/38E04B7/18E04B7/02
CPCE04B7/022E04B7/18E04D3/38E04D11/02E04D13/16E04D13/1612E04D13/1662E04D13/172
Inventor 林志强叶新金叶远才叶山才张晓燕叶运才
Owner GUANGDONG ZHENGHUA STEEL STRUCTURE
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