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Ceiling joist

A technology of keel and ceiling, which is applied in the field of architectural decoration engineering, can solve problems such as inability to meet vertical hanging requirements, and achieve the effect of good integrity and simple connection methods

Active Publication Date: 2016-11-23
GUCHENG NEW BUILDING MATERIALS LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Flat ceiling is the main form of ceiling at present, but for public entertainment places such as theaters and concert halls, for the sake of higher sound effect and decoration effect, vertical hanging system is often used. The vertical hanging system is to hang the ceiling plate perpendicular to the ceiling. , the current keel form is only suitable for the horizontal connection with the ceiling board and cannot meet the vertical hanging requirements

Method used

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Embodiment Construction

[0022] In order to make the purpose of the invention, technical solutions and beneficial effects of the present invention clearer, the embodiments of the present invention will be described below in conjunction with the accompanying drawings. The features in can be combined arbitrarily with each other.

[0023] Examples see figure 1 , figure 1 It is a perspective view of a ceiling keel 1 . A ceiling keel 1, comprising a keel body, a first connecting portion and a second connecting portion, the first connecting portion is located at the bottom of the keel body, the second connecting portion is located at the top of the keel body, and the keel The body, the first connection part and the second connection part are integrally structured. In this embodiment, the keel body is formed by connecting the upper U-shaped 102 and the lower U-shaped 101 limbs through an intermediate structure. The intermediate structure is a vertical plate 103, and the vertical plate 103 is located on th...

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Abstract

The invention relates to a ceiling joist which comprises a joist body, a first connecting part and a second connecting part, wherein the first connecting part is positioned at the bottom of the joist body; the second connecting part is positioned at the top part or on a side surface of the joist body; the joist body, the first connecting part and the second connecting part are of an integrated structure. The joist body is formed in a manner that an upper U shape and a lower U shape are connected through a middle structure in a limb back manner, or two C-shaped joists are connected through the middle structure in the limb back manner, or the joist body is an H-shaped joist. Due to adoption of one joist, connection of the joist and a ceiling plate and the joist and a cross joist can be achieved, and moreover the ceiling joist is connected in an inserting or clamping manner, is simple in connection mode, is an integrated part and is good in integrality. The ceiling joist can be widely applied to a vertical suspension system.

Description

technical field [0001] The invention relates to the technical field of architectural decoration engineering, in particular to a ceiling keel in architectural decoration engineering. Background technique [0002] Existing suspended ceilings are generally flat suspended ceilings that include keel frames and ceiling boards, the ceiling boards are arranged parallel to the keel frames, and the keel frames are mainly formed by criss-crossing main keels and secondary keels. Flat ceiling is the main form of ceiling at present, but for public entertainment places such as theaters and concert halls, for the sake of higher sound effect and decoration effect, vertical hanging system is often used. The vertical hanging system is to hang the ceiling plate perpendicular to the ceiling. , the current keel form is only suitable for the horizontal connection with the ceiling board and cannot meet the vertical hanging requirements. Therefore, it is necessary to develop a new type of ceiling k...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B9/12E04B9/28
Inventor 党连军李昂赵云平
Owner GUCHENG NEW BUILDING MATERIALS LTD