JPS6340424U

JPS6340424U -

Info

Publication number: JPS6340424U
Application number: JP13308386U
Authority: JP
Priority date: 1986-08-29
Filing date: 1986-08-29
Publication date: 1988-03-16
Also published as: JPH044104Y2

Description

[Brief explanation of the drawing]

第１図は鉄骨造りの屋外階段ユニツトに手摺を
取り付けた状態を示す斜視図、第２図及び第３図
は手摺各部の側面図、第４図は手摺用側枠の胴縁
と支柱との連結構造を示す分解斜視図、第５図及
び第９図は手摺用側枠の笠木と支柱との連結部を
示す側面図、第６図は第５図の縦断側面図、第７
図は第５図の横断平面図、第８図は第５図のＡ―
Ａ線断面図、第１０図は第９図の縦断側面図、第
１１図は第９図の横断平面図、第１２図は第９図
のＢ―Ｂ線断面図である。１…踊り場用床フレーム、２…２階廊下用床フ
レーム、３，４…階段フレーム、５〜７…階段フ
レーム脇の傾斜手摺、８…コの字形水平手摺、９
…水平手摺、１０ａ〜１０ｆ…支柱、１１ａ〜１
１ｅ…手摺用側枠、１２…笠木、１３…胴縁、１
４…格子材、１６…胴縁止め金具、１９…胴縁受
け金具、２１…被せ金具、２２，２３…支柱キヤ
ツプ兼用の連結金具、２４，３４…キヤツプ部、
２５，３５…笠木接続部、２６，３６…笠木両側
板嵌合溝、２９…笠木接続金具、３０，３９…笠
木接続金具位置決め用凹入面、３１，４０…笠木
と連結金具との結合用捻子。 Figure 1 is a perspective view showing a handrail attached to a steel-framed outdoor stairway unit, Figures 2 and 3 are side views of each part of the handrail, and Figure 4 shows the relationship between the rim of the handrail side frame and the supports. 5 and 9 are side views showing the connection between the handrail side frame cap and the support, FIG. 6 is a vertical side view of FIG. 5, and FIG.
The figure is a cross-sectional plan view of Fig. 5, and Fig. 8 is A- of Fig. 5.
10 is a longitudinal sectional side view of FIG. 9, FIG. 11 is a cross-sectional plan view of FIG. 9, and FIG. 12 is a sectional view taken along the line B--B of FIG. 9. 1... Floor frame for landing, 2... Floor frame for second floor hallway, 3, 4... Stair frame, 5-7... Inclined handrail beside stair frame, 8... U-shaped horizontal handrail, 9
...Horizontal handrail, 10a-10f...Post, 11a-1
1e... Side frame for handrail, 12... Kasagi, 13... Rim, 1
4... Lattice material, 16... Armrest stopper, 19... Armrest receiver, 21... Covering fitting, 22, 23... Connecting fitting that also serves as a strut cap, 24, 34... Cap part,
25, 35... Kasagi connection part, 26, 36... Kasagi side plate fitting groove, 29... Kasagi connection fitting, 30, 39... Recessed surface for positioning Kasagi connection fitting, 31, 40... For joining Kasagi and connecting fitting Screw.

Claims

[Scope of utility model registration request]

A handrail side frame, in which a cap and a rim are connected and integrated with a lattice material, etc., is arranged between the pillars erected on both upper and lower ends of the diagonal stair frame, and the ends of the rim are connected to the pillars. The end of the cap, which is cut at a right angle, is connected to the cap of the connecting fitting, which has a cap that can be fitted onto the upper end of the column, and connects the cap to the cap that is connected to the cap in the direction of inclination of the stair frame. The stair handrail structure comprises fitting together, screwing the cap joint and the end of the cap, and fitting the cap of the connecting fitting onto the upper end of the support.