JPS6035842U

JPS6035842U - Beam for supporting slab formwork

Info

Publication number: JPS6035842U
Application number: JP12819083U
Authority: JP
Inventors: 吉生松本; 大西　義路
Original assignee: 日工株式会社
Priority date: 1983-08-18
Filing date: 1983-08-18
Publication date: 1985-03-12
Also published as: JPS6337406Y2

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は本考案ビームで床面コンクリートを支持した状
態を示す使用状態説明図、第２図は本考案ビームの正面
図、第３図は第２図の側面図、第４図はむくり調整部の
一部切欠きした正面図、第５図は第４図の側面図である
。１・・ゼーム、２・・・本体、３・・・サイドビーム、
４・・・上部部材、５・・・下部部材、６・・・補強材
、８・・・間隙、８・・・伸縮材、９・・・補強材、１
０・・・水平材、１１．１２・・・ピン挿通孔、１３・
・・ピン、１４・・・むくり調整部、１５・・・金具、
１６・・・ナツト、１７・・・頭部、１８・・・ネジ棒
、１９・・・当て金具、２０・・・上板、２１・・・ス
ップリング、２２・・・連結金具、２３・・・ピン。／　　／ ■ −一ル−Figure 1 is an explanatory diagram of the usage state showing the concrete floor supported by the beam of the present invention, Figure 2 is a front view of the beam of the present invention, Figure 3 is a side view of Figure 2, and Figure 4 is the peeling adjustment. FIG. 5 is a partially cutaway front view of the section, and FIG. 5 is a side view of FIG. 4. 1...Zehm, 2...Main body, 3...Side beam,
4... Upper member, 5... Lower member, 6... Reinforcement material, 8... Gap, 8... Expandable material, 9... Reinforcement material, 1
0...Horizontal material, 11.12...Pin insertion hole, 13.
...Pin, 14...Bulling adjustment part, 15...Metal fittings,
16... Nut, 17... Head, 18... Threaded rod, 19... Bracket fitting, 20... Upper plate, 21... Spring ring, 22... Connecting fitting, 23... ·pin. ／／ ■ -One rule-

Claims

[Scope of utility model registration request]

A main body in which an upper member and a lower member are parallel to each other and a reinforcing material is disposed between both members to form an integral body; A side beam is formed by a horizontal member positioned above the lower member with a slight gap, and a side beam is fitted to the lower member and the horizontal member at both ends of the lower member of the main body to pivot the steady rest metal fitting. At the same time, attach a metal fitting to the tip of the horizontal member with a U-shaped cross section and an open bottom. When the threaded rod is brought into contact with the lower part of the main body and rotated in the screwing direction, an upward force is applied to the reinforcing material fixed to the horizontal member, and this force is applied to the pin that pivots the upper member of the main body and the elastic member. A beam for supporting slab formwork, characterized in that the side beam is configured to be inclined using a stop portion as a fulcrum.