Aluminum alloy square column

Abstract

The invention discloses an aluminum alloy square column. The square column comprises a square column body; one side plate of the square column body is used as a functional plate; a set of outer clamping plates and a set of inner clamping plates are symmetrically fixed to the outer side of the functional plate; a glass mounting groove is reserved between each outer clamping plate and the corresponding inner clamping plate; a rubber strip mounting groove is formed in the inner wall of each outer clamping plate; ventilation micropores are evenly distributed in a plate body, located between the two inner clamping plates, of the functional plate; an inner cavity of the square column body is used as a desiccant particle storage room; a rotating shaft with a helical blade is arranged in the desiccant particle storage room; a filling block with grid-like sound-absorbing air holes is fixed to a position, near each of four corner ends, on the desiccant particle storage room; and the bottom end of the desiccant particle storage room is closed, and the top end of the desiccant particle storage room is opened and a plugging cap is clamped at the opened position. The aluminum alloy square columnis reasonable in structural design, has the function of providing continuous drying for a cavity between double-layer glass, and meanwhile, absorbs noise generated when built-in louvers move.

Description

technical field [0001] The invention relates to the technical field of door and window production, in particular to an aluminum alloy square column. Background technique [0002] In the application of broken bridge aluminum doors and windows, conventional broken bridge aluminum doors and windows need to be made with individually designed profiles, and the profiles of conventional broken bridge aluminum doors and windows cannot be used. The adaptability of the profiles is poor, and the components cannot be well Disassembly is difficult to meet people's use needs. [0003] For this reason, the patent specification with publication number CN209924758U discloses a detachable broken bridge aluminum door and window, including a frame and an inner frame, the inner frame is fixedly embedded in the inner side of the frame, and the inner frame is set as two interlaced square columns One side of the inner frame is fixedly connected with a telescopic column, the outer side of the frame...

AI Technical Summary

Problems solved by technology

The structural design of the traditional square column is not reasonable enough, the function is single, and it only has a simple support function. When the aluminum doors and windows of the broken bridge adopt the double-glazed layout with built-in louvers, the square column cannot provide continuous drying for the cavity between the double-glazing. function, and cannot absorb the noise generated when the built-in louvers operate

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