JPS5912368U

JPS5912368U - Support device for temporary frame for concrete slab

Info

Publication number: JPS5912368U
Application number: JP10762282U
Authority: JP
Inventors: 井上　舜策
Original assignee: 井上鉄工株式会社
Priority date: 1982-07-14
Filing date: 1982-07-14
Publication date: 1984-01-25
Also published as: JPS637654Y2

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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は本考案に係る支持装置の使用状態を示−す立面
図、第２図は第１図の■−■線断面図、第３図は第１図
の■−■線断面図、第４図及び第５図はそれぞれ同支持
装置の使用状態、特に支持台を下降させて支持梁及び仮
枠用パネルをコンクリートスラブより取外している状態
を示す立面図、第６図及び第７図は同支持装置の要部を
示すそれぞれ斜視図及び縦断面図である。Ａ・・・支持装置、１・・・支柱、２・・・螺杆、３・
・・ハンドル、４・・・ナツト状体、５・・・支持台、
６・・・コンク　　　　−−リートスラブ保持用天板、
８・・・支持梁、９・・・仮枠用パネル、１０・・・コ
ンクリートスラブ、１４・・・係合突起、１°５・・・
孔、１Ｂ・・・案内突条部、１９・・・案内溝条。Fig. 1 is an elevational view showing the use state of the support device according to the present invention, Fig. 2 is a cross-sectional view taken along the line ■-■ in Fig. 1, and Fig. 3 is a cross-sectional view taken along the line ■-■ in Fig. 1. , Figures 4 and 5 are elevational views showing the use of the support device, in particular the state in which the support beam and temporary frame panels are removed from the concrete slab by lowering the support platform, and Figures 6 and 5 respectively. FIG. 7 is a perspective view and a longitudinal cross-sectional view, respectively, showing the main parts of the support device. A...Support device, 1...Strut, 2...Screw rod, 3.
... Handle, 4... Nut-shaped body, 5... Support stand,
6... Concrete --top plate for holding slabs,
8... Support beam, 9... Temporary frame panel, 10... Concrete slab, 14... Engagement protrusion, 1°5...
Hole, 1B...Guiding protrusion, 19...Guiding groove.

Claims

[Scope of Claim for Utility Model Registration] 1. A screw rod having a top plate for holding a concrete slab is coaxially connected to the top of the column, a nut-shaped body having a handle is screwed to the screw rod, and a vertical movement is provided to the screw rod. A support device for a temporary frame for a concrete slab, in which a support base that can be fitted onto the nut-shaped body is supported, and a support beam on which a temporary frame panel is mounted is supported on the support base. . 2. Claims for Utility Model Registration: The concrete slab according to paragraph 1, wherein a guide groove is provided in the axial direction on the side surface of the screw rod, and a guide protrusion that engages with the guide groove is provided on the support stand side. Support device for temporary frames. 3. A claim for registration of a utility model in which a locking hole is provided in the support base, and an engagement protrusion provided on the side of the support beam supported by the support base is engaged with the engagement hole. A support device for a temporary concrete slab frame as described in scope 1.