Heat-insulating floor spring door structure embedded in glass curtain wall
A technology of glass curtain wall and floor-to-ceiling door, which is applied to building structure, wall, door leaf, etc., can solve the problems of reducing the thermal insulation performance of thermal insulation materials, heat loss, and ignoring the problem of cold bridges around the curtain wall frame around the door. The effect of thermal insulation
Pending Publication Date: 2021-06-18
北京金诺迪迈幕墙装饰工程有限公司
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Problems solved by technology
In the prior art, the door is only installed in the glass curtain wall, and the cold bridge problem of the curtain wall frame around the door is not considered. The existence of the cold bridge not only leads to heat loss in the building but also reduces the heat insulation performance of the heat insulation material.
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[0021] Such as figure 1 , figure 2 and image 3 As shown, the present invention provides a heat-insulated bomb door structure embedded in a glass curtain wall, including the bomb door glass 9 of the bomb door leaf frame 1 and the bomb door insulation material arranged on the bomb door leaf frame 1, said The ground bomb door insulation material includes EPE pearl cotton-1-3 and nylon heat insulation strip-1-4 filled in the ground bomb door frame 1, and the heat insulation pad 1-5 embedded in the inner edge of the ground bomb door frame 1, And the outer edge embedded in the ground spring door frame 1 includes the hard PVC strip 4 of the upper edge, the lower edge and the side edge, the first EPDM strip 5, the second EPDM strip 6 and the third three Ethylene-propylene rubber strip 7; hard PVC strip 4 is fixed on the outer edge of the ground spring door frame 1 by self-tapping nails; the first EPDM strip 5 is embedded in the middle of the hard PVC strip 4, and the second EPDM s...
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The invention provides a heat-insulating floor spring door structure embedded in a glass curtain wall. The heat-insulating floor spring door structure comprises a floor spring door leaf frame and a floor spring door heat-insulating material arranged on the floor spring door leaf frame, wherein the floor spring door heat-insulating material comprises EPE pearl wool I and a nylon heat-insulating strip I which are filled in the floor spring door leaf frame, a heat-insulating pad embedded in the inner edge of the floor spring door leaf frame, and a hard PVC strip, a first ethylene propylene diene monomer strip, a second ethylene propylene diene monomer strip and a third ethylene propylene diene monomer strip which are embedded in the outer edge of the floor spring door leaf frame; the floor spring door heat-insulating material, floor spring door glass and a heat-insulating material of a stand column aluminum profile form a first isothermal line; and the floor spring door heat-insulating material, the floor spring door glass and a heat-insulating material of a cross beam aluminum profile form a second isothermal line. According to the heat-insulating floor spring door structure, the floor spring door heat-insulating material, the heat-insulating material of the stand column aluminum profile and the heat-insulating material of the cross beam aluminum profile form the isothermal lines, so that the problem of cold bridge of a curtain wall frame around a floor spring door under the condition that the floor spring door is mounted on the glass curtain wall is solved.
Description
technical field [0001] The invention relates to the technical field of glass curtain walls, in particular to a heat-insulating bullet door structure embedded in a glass curtain wall. Background technique [0002] The glass curtain wall is composed of glass panels, frames and other components. It is a beautiful and novel architectural wall decoration method. As a building envelope structure integrating architectural art and architectural technology, it is widely used in the external decoration of buildings. superior. In the prior art, the door is only installed in the glass curtain wall, and the cold bridge problem of the curtain wall frame around the door is not considered. The existence of the cold bridge not only causes heat loss in the building but also reduces the heat insulation performance of the heat insulation material. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a heat-insulating floor door structur...
Claims
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IPC IPC(8): E06B3/72E06B3/263E04B2/96E04B1/78
CPCE06B3/72E06B3/26303E06B3/2632E04B2/885E04B1/78
Inventor 卜庆祥夏双山刘宝春徐文龙
Owner 北京金诺迪迈幕墙装饰工程有限公司