JPS6289408U

JPS6289408U -

Info

Publication number: JPS6289408U
Application number: JP18237285U
Authority: JP
Priority date: 1985-11-27
Filing date: 1985-11-27
Publication date: 1987-06-08

Description

[Brief explanation of the drawing]

第１図〜第３図はこの考案の一実施例を示し、
第１図は斜視図、第２図は保持金具の取付説明図
、第３図は野縁の取付説明図である。１…側枠、２…床根太、３…底壁、４…対向面
下部、５…保持金具、６…開口、７，８…下面、
９…野縁、１０…階下天井板、ｌ…所定距離、Ｓ
…階上床。 Figures 1 to 3 show an embodiment of this invention,
FIG. 1 is a perspective view, FIG. 2 is an explanatory diagram of attachment of a holding fitting, and FIG. 3 is an explanatory diagram of attachment of a field edge. 1... Side frame, 2... Floor joist, 3... Bottom wall, 4... Lower part of opposing surface, 5... Holding metal fittings, 6... Opening, 7, 8... Lower surface,
9... Wild edge, 10... Lower floor ceiling board, l... Predetermined distance, S
...Upstairs floor.

Claims

[Scope of utility model registration request]

Side frames 1, 1 made of long materials located between the upper floor and the lower floor, facing each other and extending in the horizontal direction;
A floor joist 2 bridging between the side frames 1 and 1 and having the upper floor S fixed to the upper surface, a bottom wall 3f, a top and bottom holding piece 3l,
A holding metal fitting 5 having a U-shaped cross section and having a length of 3 m, with the bottom wall 3f side fixed to the lower 4 side of the opposing surfaces of both side frames 1, 1.
and a field edge 9 whose both ends are fitted and bridged to the opening 6 sides of the opposing holding fittings 5, 5, and whose lower surface 7 is located a predetermined distance l below the lower surface 8 of the floor joist 2; A partition structure between an upper floor and a lower floor, characterized by comprising a lower floor ceiling plate 10 fixed to the lower surface of the lower floor.