JPS6176026U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本案屋根に使用する金属板の１部を示
す斜視図、第２図は仝上屋根の１部を示す縦断面
図、第３図、第４図は夫々本案屋根の連結部を示
す拡大縦断面図である。 図中１０，２０，３０は夫々金属板、１１，３
１は係止舌片、１２，２２，３２は台面、１３，
２３は広口凹溝、１４，２４は支持突条、１５，
２５は第１水切凹溝、１６，２６は第２水切凹溝
、１７，２７は係合凹溝、１８，２８は係着突片
を示す。 Figure 1 is a perspective view showing a part of the metal plate used for the proposed roof, Figure 2 is a vertical cross-sectional view of a part of the roof, and Figures 3 and 4 show the connecting parts of the proposed roof. FIG. In the figure, 10, 20, 30 are metal plates, 11, 3, respectively.
1 is a locking tongue piece, 12, 22, 32 is a base surface, 13,
23 is a wide-mouth groove; 14 and 24 are support ridges; 15;
Reference numeral 25 denotes a first drainage groove, 16 and 26 a second drainage groove, 17 and 27 an engagement groove, and 18 and 28 an engagement protrusion.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 下地材を空隙を介して順次配設した建築物構造
体の上に多数の金属板を順次展張し、上記各金属
板の端縁は上記下地板間の空隙において相互に連
結する様に構成した屋根において、上記各金属板
を、上記下地板に重合する台面と、この台面の一
方側に下方へ段差を有して延設された係止舌片と
、上記台面の他方側に、該台面とこの台面に対し
同一高さにある止着突片との間に位置する様凹設
された広口凹溝とを備えた構成とし、上記係止舌
片には水切突条を設ける一方、上記広口凹溝には
その中央に支持突条を設けて、これにより第１水
切凹溝と、第２水切凹溝とを区分形成し、更に上
記第１水切凹溝には、上記台面端部の下方に位置
する係合凹溝を該凹溝が上記第１水切凹溝に向け
て開口する様に形成し、上記金属板の係止舌片を
隣接する他の金属板の係合凹溝に嵌入係合すると
共に上記支持突条によつて下地板間の空隙を覆閉
する台面を下方より支承し、又他端側では上記止
着突片を下地板に止着すると共にこの止着突片を
隣接する他の金属板の台面で被覆しつつこの隣接
金属板の係止舌片を係合凹溝に係合し、以つて上
記各金属板を連結する様に構成した屋根。 A large number of metal plates are sequentially stretched over a building structure in which base materials are sequentially arranged through gaps, and the edges of each of the metal plates are configured to be interconnected in the gaps between the base plates. In the roof, each of the metal plates has a base plate that overlaps the base plate, a locking tongue extending downward with a step on one side of the base plate, and a locking tongue piece that extends downward with a step on one side of the base plate, and a base plate on the other side of the base plate. and a wide-mouth groove recessed so as to be located between the locking tongue and the locking protrusion located at the same height with respect to the base surface. A supporting protrusion is provided in the center of the wide-mouth groove, thereby dividing the first groove and the second groove. An engaging groove located below is formed so that the groove opens toward the first drainage groove, and the locking tongue piece of the metal plate is connected to the engaging groove of another adjacent metal plate. The support protrusion supports from below the base surface which is fitted and engaged and covers and closes the gap between the base plates, and the fixing protrusion is fixed to the base plate on the other end side, and the fixing protrusion A roof constructed in such a way that one piece is covered with the base of another adjacent metal plate, and the locking tongue piece of the adjacent metal plate is engaged with the engagement groove, thereby connecting each of the metal plates.