JPS6381111U

JPS6381111U -

Info

Publication number: JPS6381111U
Application number: JP17405686U
Authority: JP
Priority date: 1986-11-14
Filing date: 1986-11-14
Publication date: 1988-05-28

Description

[Brief explanation of the drawing]

第１図はこの考案の天井パネルの取付け構造の
一実施例を示す断面図、第２図ａ，ｂはそれぞれ
この考案における天井レールの継ぎ部を示す側面
図及びその―断面図、第３図は天井パネルの
取付け状態の一例を示す概略平面図、第４図はこ
の考案における天井レールと支持部材との取付け
状態を示す正面図、第５図はこの考案における天
井レールを示す斜視図、第６図はこの考案におけ
る支持部材を示す斜視図、第７図は従来の天井パ
ネルの取付け構造を示す断面図である。符号説明、１…躯体、２…垂直杆、１０…天井
レール、１１…垂直基部、１３…下向き凹溝、１
４…水平片、１５…上向き凹溝、１６…浮上り防
止用凸条、１７…ガイド溝、２０…支持部材、２
２…座板、２４…ボルト、２６…係止孔、３０…
ナツト、３２…継ぎ材、４０…天井パネル。 Fig. 1 is a cross-sectional view showing an embodiment of the ceiling panel mounting structure of this invention, Fig. 2 a and b are a side view and a sectional view thereof, respectively, showing the joint part of the ceiling rail in this invention, and Fig. 3 4 is a schematic plan view showing an example of the mounting state of the ceiling panel, FIG. 4 is a front view showing the mounting state of the ceiling rail and support member in this invention, and FIG. 5 is a perspective view showing the ceiling rail in this invention. FIG. 6 is a perspective view showing the support member in this invention, and FIG. 7 is a sectional view showing a conventional ceiling panel mounting structure. Description of symbols, 1...Structure, 2...Vertical rod, 10...Ceiling rail, 11...Vertical base, 13...Downward groove, 1
4...Horizontal piece, 15...Upward concave groove, 16...Elevation prevention protrusion, 17...Guide groove, 20...Support member, 2
2... Seat plate, 24... Bolt, 26... Locking hole, 30...
Nut, 32...joint material, 40...ceiling panel.

Claims

[Scope of Claim for Utility Model Registration] (1) A ceiling rail supported horizontally by a plurality of vertical rods suspended from the building frame, and a support member attached to the lower side of this ceiling rail, which can be used to connect adjacent parts of ceiling panels. In the ceiling panel mounting structure for clamping and fixing, the ceiling rail has a downward groove with a narrow opening at its lower end, and the ceiling rail extends outward from the open end of the downward groove. A pair of horizontal pieces protrudingly abuts against the upper surface, and the support member includes a seat plate that supports the lower surface between adjacent portions of the ceiling panel, and a seat plate that stands up from the upper surface of the seat plate and extends between the adjacent portions of the ceiling panel. A ceiling panel mounting structure comprising a nut that penetrates and is fitted into the downward groove, and a bolt that is screwed together. (2) Utility model registration claim 1, which includes forming an upward concave groove with a narrow opening in the upper end of the ceiling rail into which a bolt head or nut connected to a vertical rod can be fitted. The mounting structure of the ceiling panel described. (3) The ceiling panel mounting structure according to claim 1, which comprises forming a guide groove in the form of a narrow opening into which a joint material is fitted on at least one side of the vertical base of the ceiling rail. (4) The ceiling panel as set forth in claim 1 of the utility model registration claim, which comprises projecting protrusions for preventing nuts from floating on opposite sides of both sides of a downward groove provided at the lower end of the ceiling rail. installation structure. (5) The ceiling panel mounting structure as set forth in claim 1 of the utility model registration claim, which comprises drilling a single locking hole or a plurality of locking holes symmetrical with respect to the center of the seat plate in the seat plate of the support member.