Built-in composite thermal insulation wallboard
The utility model discloses a built-in composite thermal insulation wallboard, relates to the technical field of wall structures, and adopts the following scheme that a connecting mechanism comprises a steel wire mesh sheet arranged on the outer side of a thermal insulation layer, a connecting rod i...
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Main Authors | , |
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Format | Patent |
Language | Chinese English |
Published |
23.07.2024
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Subjects | |
Online Access | Get full text |
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Summary: | The utility model discloses a built-in composite thermal insulation wallboard, relates to the technical field of wall structures, and adopts the following scheme that a connecting mechanism comprises a steel wire mesh sheet arranged on the outer side of a thermal insulation layer, a connecting rod is arranged in the thermal insulation layer, a one-way buckle is annularly arranged on the outer side of the connecting rod, and the one-way buckle is connected with the steel wire mesh sheet; a connecting piece is installed at the end of the connecting rod, a threaded rod penetrates through the inner side of the connecting piece and is in threaded connection with the connecting rod, a mounting base is arranged at the end of the threaded rod, a rotating disc is rotationally installed in the middle of the outer side of the mounting base, and a clamping groove is annularly formed in the position, close to the edge, of the outer side face of the rotating disc. A connecting hole is annularly formed in the position, clos |
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Bibliography: | Application Number: CN202323603118U |