An integral aluminum profile connection assembly

Abstract

The invention discloses an integral aluminum profile connection assembly, which is characterized in that it includes a corner piece and two clamping blocks, and the horizontal plate and the vertical plate are respectively provided with through holes, and the through holes are provided with stepped countersunk holes on the right-angle inner surface end, The length of the block is greater than the opening width of the side guide groove of the profile, and the width of the block is less than or equal to the opening width of the side guide groove of the profile. There is a screw hole in the middle of the block. The surplus connection has a snap ring placed in the stepped counterbore, the lower end of the screw hole is built-in damping plug, the internal thread column and the screw hole are equipped with bolts, and the junction of the clamp block and the internal thread column is provided with a positioning protrusion. There is a positioning groove on the outside of the right angle of the plate. When the block is rotated to the length direction perpendicular to the length direction of the guide groove, a set of limit angles of the block respectively abut against the side wall of the guide groove and the positions of the positioning protrusion and the positioning groove are one by one. align. The invention can be aligned in place at one time, and the installation and operation efficiency is high.

Description

technical field [0001] The invention relates to an aluminum profile frame connection part, in particular to an integral aluminum profile connection assembly. Background technique [0002] my country is a big industrial country. With the rapid development of economy and society, new technologies and new materials are constantly emerging in various industries. Among them, aluminum alloy, one of them, has excellent mechanical and chemical properties and is widely used in various fields. Among them The amount of aluminum alloy profiles used as frame structural parts is huge. When used as structural parts, in order to better build components, connectors are often used to assemble them. The most commonly used are corner fittings. Corner fittings, clamping blocks and bolts are separated. The mutual positions of the three parts are not fixed, it is not easy to align them in place at one time, and the installation and operation efficiency is low, which still needs to be solved technica...

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Problems solved by technology

[0002] my country is a big industrial country. With the rapid development of economy and society, new technologies and new materials are constantly emerging in various industries. Among them, aluminum alloy, one of them, has excellent mechanical and chemical properties and is widely used in various fields. Among them The amount of aluminum alloy profiles used as frame structural parts is huge. When used as structural parts, in order to better build components, connectors are often used to assemble them. The most commonly used are corner fittings. Corner fittings, clamping blocks and bolts are separated. The mutual positions of the three parts are not fixed, it is not easy to align them in place at one time, and the efficiency of installation and operation is low, which still needs to be solved technically

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