Heat insulation type aluminum alloy profile

Abstract

The invention relates to the technical field of aluminum alloy profiles, and particularly relates to a heat insulation type aluminum alloy profile. The heat insulation type aluminum alloy profile comprises two mounting frames and a connecting piece, wherein the two mounting frames are made of aluminum alloy materials and are connected through the connecting piece; each mounting frame comprises a frame body, and a first cavity, a second cavity, a third cavity and a fourth cavity are sequentially formed in the frame body from top to bottom; an L-shaped fixing plate is fixedly mounted at the upper part of the side, close to the connecting piece, of each frame body; and a first fixing groove matched with the connecting piece is formed in the side, close to the connecting piece, of each frame body and located below the corresponding L-shaped fixing plate. The heat insulation type aluminum alloy profile is good in heat insulation and sound insulation effects, meets the living needs of peopleand can be quickly assembled, and the assembled aluminum alloy profile is stable as a whole, high in strength, not prone to deformation, convenient to mount and fix with glass and worthy of application and popularization.

Description

technical field [0001] The invention relates to the technical field of aluminum alloy profiles, in particular to a heat-insulating aluminum alloy profile. Background technique [0002] Aluminum alloy profiles are the most widely used non-ferrous metal structural materials in the industry, and have been widely used in aviation, aerospace, automobile, machinery manufacturing, shipbuilding, construction, decoration and chemical industries. With the rapid development of science and technology and industrial economy in recent years, the demand for welded structural parts of aluminum alloys is increasing, and the research on the weldability of aluminum alloys is also in-depth. [0003] In the construction industry, aluminum alloy profiles are often used for the installation of doors and windows. The existing aluminum alloy profiles have poor thermal insulation, which makes the indoor temperature easily affected by the external temperature. Moreover, the existing aluminum alloy pro...

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Problems solved by technology

[0003] In the construction industry, aluminum alloy profiles are often used for the installation of doors and windows. The existing aluminum alloy profiles have poor thermal insulation, which makes the indoor temperature easily affected by the external temperature. Moreover, the existing aluminum alloy profiles have low strength, unstable connection, and easy deformation of the material. , causing the aluminum alloy profiles to shake easily, which will affect the stability of the glass window installation. Once the glass window shakes, the sound insulation effect will decrease, which will affect people's lives. For this reason, we propose a heat-insulating aluminum alloy Profiles to solve such problems

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