Semi-automatic 90° openable frame

An open and frame technology, applied in building components, buildings, ceilings, etc., can solve the problems of easy aging of the ceiling, low fire resistance, etc., and achieve the effect of realizing application value, convenient installation, and good positioning
CN102733527BInactive Publication Date: 2016-04-06北京易饰天软膜拉蓬技术有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
北京易饰天软膜拉蓬技术有限公司
Publication Date
2016-04-06
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention relates to the field of a building material and discloses a semiautomatic openable framework capable of vertically rotating. The semiautomatic 90-degree openable framework comprises a top layer fixing bracket, wherein the top layer fixing bracket is arranged below a ceiling framework, and is formed by at least two sections of keel sections; all the sections of keel sections are respectively connected through G-shaped movable parts with two opposite G-shaped openings; each G-shaped movable part is respectively connected with the ceiling framework through a rotating shaft; the rotating shaft is arranged at a G-shaped sealing end of each G-shaped movable part; each section of the keel section can downwards rotate for 90 degrees along the G-shaped movable part at the end part; a locking device is further arranged between each section of the keel section and the ceiling framework; and when each section of the keel section of the top layer fixing bracket is horizontally placed and is used for locking each locking device, the top layer fixing bracket is fixed below the ceiling framework in parallel. The semiautomatic 90-degree openable framework can be folded and unfolded for 90 degrees, and the application and the installation are more convenient.
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Description

technical field

[0001] The invention relates to the field of building materials, in particular to an open frame. Background technique

[0002] Most of the building materials currently used for ceilings are gypsum or aluminum alloy panels. These materials need to adopt a fixed structure, and professional personnel are required to install and disassemble them, and the existing ceiling is prone to aging in the environment. And the degree of fire resistance is low. Contents of the invention

[0003] The first purpose of the present invention is to provide an openable frame, which can be folded and opened by 90° rotation, and is more convenient for application and installation.

[0004] An open frame provided by an embodiment of the present invention includes a top-level fixing bracket, the top-level fixing bracket is arranged under the ceiling frame, the top-level fixing bracket is composed of at least two keel sections connected, and each of the keel sections The two G-sha...

Claims

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