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Waterproof door and window beam aluminum profile

A technology for aluminum profiles and doors and windows, applied in the field of doors and windows, can solve problems such as shortening the service life, corrosion of doors and windows, and reducing the strength of doors and windows, and achieves the effect of prolonging service life, avoiding corrosion and solving damage.

Pending Publication Date: 2018-12-04
TIANJIN RIYUE DOOR & WINDOW
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing broken bridge aluminum doors and windows are provided with sealing strip grooves on the mid-section bar, and sealing strips are installed in the sealing strip grooves, and the sealing strips are in contact with the window sashes and insulating glass to seal, but rainwater easily passes through the gap between the sealing strips and the sealing strip grooves If it enters the doors and windows, and the accumulated water cannot be discharged, it will cause the doors and windows to be corroded, shorten the service life, and reduce the strength of the doors and windows

Method used

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  • Waterproof door and window beam aluminum profile

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Embodiment Construction

[0012] In order to enable those skilled in the art to better understand the technical solutions of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and preferred embodiments.

[0013] As shown in the figure, the present invention includes a support frame 2 with a support cavity 1 in the middle, a glass connection part 3 arranged at the outer upper end of the support frame and a sealing connection part 4 arranged at the outer lower end of the support frame. Both the connecting part and the sealed connecting part are integrally formed, and the two ends of the inner side of the support frame are respectively integrally provided with a heat-insulating strip slot 5 with an opening inward. The two ends of the inner side of the frame stretch out waterproof rubber strip claws 6 respectively up and down. The rainwater flows to the heat insulation strip to affect the heat insulation effect. The glass con...

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Abstract

The invention relates to the field of doors and windows, in particular to a waterproof door and window beam aluminum profile. The waterproof door and window beam aluminum profile comprises a supporting frame with a supporting cavity in the middle, a glass connection portion disposed at the upper end of the outer side of the supporting frame and a sealing connection portion disposed at the lower end of the outer side of the supporting frame, and the supporting frame, the glass connecting portion and the sealing connecting portion are integrally formed; a drainage hole is formed in the outer side of the glass connecting portion, so that accumulated water can be discharged in time to avoid corrosion to a door and window frame body, and an apron flashing is connected to the outer side of the sealing connecting portion in a clamped mode; and the apron flashing is located below the drainage hole, a drainage plate extending outwards and inclined downwards is arranged at the upper end of the apron flashing to guide the discharged accumulated water to the outer portion of a window and avoid secondary pollution caused by sputtering to doors and windows, damage to the doors and windows by rainwater is effectively avoided, and the service life of the doors and windows is prolonged.

Description

technical field [0001] The invention relates to the field of doors and windows, in particular to a waterproof aluminum profile for doors and windows. Background technique [0002] Aluminum alloy is a metal that conducts heat relatively quickly, so when there is a large difference between indoor and outdoor temperatures, aluminum alloy can become a "bridge" for heat transfer. Doors and windows made of this material have poor heat insulation, and broken bridges Aluminum is to disconnect the aluminum alloy from the middle, and use hard plastic to connect the disconnected aluminum alloy as a whole. Since the heat conduction of plastic is obviously slower than that of metal, it is not easy to pass through the whole material, so the heat insulation performance of broken bridge aluminum windows is relatively high. it is good. [0003] The existing broken bridge aluminum doors and windows are provided with sealing strip grooves on the mid-section bar, and sealing strips are install...

Claims

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Application Information

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IPC IPC(8): E06B3/12E06B3/263E06B7/22E06B7/14
CPCE06B3/12E06B3/26303E06B7/14E06B7/22
Inventor 张利明王晓鹏刘翔张旭
Owner TIANJIN RIYUE DOOR & WINDOW
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