Bridge-cutoff aluminum alloy and heat preservation plate composite window frame
A technology of aluminum alloy and thermal insulation board, which is applied in the direction of windows/doors, building components, buildings, etc., can solve the problems of reducing the wind pressure value of profile strength and unsatisfactory thermal insulation effect.
Inactive Publication Date: 2016-08-24
SUZHOU KUNPENG XIAOSHI BUILDING MATERIAL
View PDF7 Cites 1 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0002] At present, most of the heat-insulating aluminum alloy doors and windows used in the construction field are broken bridge aluminum alloy doors and windows. A new heat-insulating aluminum profile, but as the nylon heat-insulating strip changes from small to large, the wind pressure value of the profile will gradually decrease. In addition, the inner and outer aluminum profiles at both ends of the nylon heat-insulating strip are still in the same space. In the cavity, the two pieces of aluminum profiles inside and outside continue to radiate and convect heat under the effect of temperature difference between indoor and outdoor, so the heat insulation effect is not satisfactory
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 moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0017] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.
[0018] see figure 1 and figure 2 , a composite window frame of broken bridge aluminum alloy and thermal insulation board according to a preferred embodiment of the present invention, comprising an inner door and window aluminum alloy part 1, an outer door and window aluminum alloy part 2 and a thermal insulation board, and the thermal insulation board is bonded to the outer door and window aluminum alloy part 2 On the outside, the two outer ends of the outer door and window aluminum alloy parts 2 are provided with bent parts 24, and the insulation board 4 is provided with grooves for inserting the bent parts 24. There are two cross-connected nylon heat insulation strips...
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
Login to View More Abstract
The invention relates to a bridge-cutoff aluminum alloy and heat preservation plate composite window frame which is good in heat isolation effect, high in profile strength and convenient to mount. The bridge-cutoff aluminum alloy and heat preservation plate composite window frame comprises an inner door window aluminum alloy piece, an outer door window aluminum piece and a heat preservation plate, wherein the heat preservation plate is adhered to the outer side of the outer door window aluminum piece; bent parts are arranged at two outer ends of the outer door window aluminum piece; grooves for plugging the bent parts are formed in the heat preservation plate; two nylon heat isolation strips connected in a crossing manner are arranged between the inner door window aluminum alloy piece and the outer door window aluminum piece; two sides of the nylon heat isolation strips respectively extend in a bending manner to form hanging parts; hook parts connected with the hanging parts are respectively arranged on the inner door window aluminum alloy piece and the outer door window aluminum piece; four heat isolation regions are formed between the two nylon heat isolation strips; the heat isolation regions formed by encircling the nylon heat isolation strips and the inner door window aluminum alloy piece are filled with perlite heat isolation particles.
Description
technical field [0001] The invention relates to the technical field of door and window profiles, in particular to a composite window frame of broken bridge aluminum alloy and thermal insulation board. Background technique [0002] At present, most of the heat-insulating aluminum alloy doors and windows used in the construction field are broken bridge aluminum alloy doors and windows. A new heat-insulating aluminum profile, but as the nylon heat-insulating strip changes from small to large, the wind pressure value of the profile will gradually decrease. In addition, the inner and outer aluminum profiles at both ends of the nylon heat-insulating strip are still in the same space. In the cavity, the two pieces of aluminum profiles inside and outside continue to radiate and convect heat under the effect of temperature difference between indoor and outdoor, so the heat insulation effect is not satisfactory [0003] In view of the above-mentioned defects, the designer actively re...
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
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): E06B3/263E06B3/30
Inventor 肖明坤肖明鹏
Owner SUZHOU KUNPENG XIAOSHI BUILDING MATERIAL