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Aluminum alloy section door leaf

An aluminum alloy profile, door leaf technology, applied in door leaf, window/door, building components and other directions, can solve the problems of shortened service life, weak supporting effect, poor fixing effect, etc., to relieve the support pressure and improve the fixing effect. Effect

Inactive Publication Date: 2014-02-12
胡银福
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the past, the heat insulation and sealing effect of the aluminum alloy profile door leaf is relatively good, because the profile is relatively thin, the fixing effect is not good, and the supporting effect is not strong, the profile is easily damaged after long-term use, and the service life is shortened

Method used

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  • Aluminum alloy section door leaf

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Experimental program
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Effect test

Embodiment Construction

[0020] see figure 1 The aluminum alloy profile door leaf of the present invention includes an upper frame 1 and a lower frame 2, the upper frame 1 includes a horizontal plate 9 and an abdominal cavity 3, a groove I4 and a groove II5 are arranged above the horizontal plate 9, and the groove I4 and The openings of the groove II5 are respectively left and upward, and the connecting plate 6 is connected to the bottom of the horizontal plate 9, and the right side of the connecting plate 6 is provided with an internally expanding notch 7 with an upward opening; the right side of the lower frame 2 The side is provided with installation groove 10.

[0021] A heat insulating strip 8 is provided between the upper frame 1 and the lower frame 2 .

[0022] The aluminum alloy profile door leaf adds groove I4 and groove II5 on the original basis, which can better play a fixing role and also relieve the support pressure of the frame.

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PUM

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Abstract

The invention relates to an aluminum alloy section door leaf. The aluminum alloy section door leaf comprises an upper frame (1) and a lower frame (2), wherein the upper frame (1) comprises a transverse plate (9) and an abdominal cavity (3); a groove I (4) and a groove II (5) are arranged above the transverse plate (9); openings of the groove I (4) and the groove II (5) face leftwards and upwards respectively; a connecting plate (6) is connected below the transverse plate (9); the right side of the connecting plate (6) is provided with an internal expansion type notch (7) with an upward opening; the right side of the lower frame (2) is provided with a mounting groove (10); a heat insulation strip (8) is arranged between the upper frame (1) and the lower frame (2). According to the aluminum alloy section door leaf, the groove is additionally arranged on the original basis, so that a better fixation effect can be achieved, and the supporting pressure of the frame is also relieved.

Description

(1) Technical field [0001] The invention relates to an aluminum alloy profile door leaf. (2) Background technology [0002] In the past, the heat insulation and sealing effect of the aluminum alloy profile door leaf was relatively good, because the profile was relatively thin, the fixing effect was not good, and the supporting effect was not strong, the profile was easily damaged after long-term use, and the service life was shortened. (3) Contents of the invention [0003] The object of the present invention is to overcome the above disadvantages and provide an aluminum alloy profile door leaf with better supporting and fixing effects. [0004] The purpose of the present invention is achieved like this: [0005] An aluminum alloy profile door leaf, comprising an upper frame and a lower frame, the upper frame includes a horizontal plate and an abdominal cavity, groove I and groove II are arranged above the horizontal plate, and the openings of the groove I and groove II f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E06B3/70E06B3/263
Inventor 胡银福
Owner 胡银福