JPS59102752U

JPS59102752U - Rib material for reinforcing concrete formwork

Info

Publication number: JPS59102752U
Application number: JP19977982U
Authority: JP
Inventors: 捷也鈴木
Original assignee: 鈴木工業株式会社
Priority date: 1982-12-25
Filing date: 1982-12-25
Publication date: 1984-07-11
Also published as: JPS6320771Y2

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〜第３図は従来例を示し、第１図はコンクリート
型枠の斜視図、第２図はガイド板を示す斜視図、第３図
は第２図の３−３線における断面図である。第４図〜第
１３図はこの考案を具体化した一実施例を示し、第４図
はガイド板を示す斜視図、第５図は第４図の５−５線に
おける断面図、第６図は第４図の６−６線における断面
図、第７図はガイド板の製作方法を示す平面図、第８図
はコンクリート・型枠を示す斜視図、第９図はコンクリ
ート型枠を示す正面図、第１０図はガイド板と連結ピン
の作用を示す部分正面図、第１１図は同じく部分側面図
、第１２図は同じく部分正面図、第１３図は同じく部分
側面図、第１４図は同じく部分正面図である。ガイド板・・・２１、固定部・・・２２、ガイド部・・
・２３、ガイド孔・・・２５、補強突部・・・２７、切
込み・・・２８．２９、コンクリート型枠・・・３０、
型枠本体・・・３１、連結部材・・・３３、連結孔・・
・３４、連結ピン・・・３５゜３第３図一丁絨だ第５図　　　第６図　　　１＼１］第９図第１４図Figures 1 to 3 show conventional examples, Figure 1 is a perspective view of the concrete formwork, Figure 2 is a perspective view of the guide plate, and Figure 3 is a sectional view taken along line 3-3 in Figure 2. It is. Figures 4 to 13 show an embodiment of this invention, with Figure 4 being a perspective view of the guide plate, Figure 5 being a sectional view taken along line 5-5 in Figure 4, and Figure 6 is a cross-sectional view taken along line 6-6 in Figure 4, Figure 7 is a plan view showing the method of manufacturing the guide plate, Figure 8 is a perspective view showing the concrete and formwork, and Figure 9 is a front view showing the concrete formwork. Figure 10 is a partial front view showing the action of the guide plate and connecting pin, Figure 11 is a partial side view, Figure 12 is a partial front view, Figure 13 is a partial side view, and Figure 14 is a partial front view. Similarly, it is a partial front view. Guide plate...21, Fixed part...22, Guide part...
・23, Guide hole...25, Reinforcement protrusion...27, Cut...28.29, Concrete formwork...30,
Form body...31, connecting member...33, connecting hole...
・34, Connecting pin...35゜3 Fig. 3 Fig. 5 Fig. 6 1＼ 1] Fig. 9 Fig. 14

Claims

[Claims for Utility Model Registration] 1. A fixing part 22 for bending a long plate material along its longitudinal direction into an L-shaped cross section and fixing it to the form body 31.
and a guide portion 23 that is substantially perpendicular to the fixing portion 22 and supports the connecting pin 35.
A guide plate for a connecting pin in a concrete formwork in which a guide hole 25 for inserting a connecting pin 35 is formed through the concrete formwork, characterized in that a reinforcing protrusion 27 is formed by stamping on the guide part 23. Connecting pin guide plate. 2 The reinforcing protrusion 27 is connected to the folding line a-a of the plate material and the guide hole 25.
A guide plate for a connecting pin in a concrete formwork according to claim 1 of the claimed utility model registration, characterized in that the guide plate is formed between. 3 A notch 28 is provided in the fixed part 22 at a position corresponding to the reinforcing protrusion 27, and a notch 29 is provided in the guide part 23 from the side edge to the middle part so as to leave the reinforcing protrusion 27 and the area around the guide hole 25. A guide plate for a connecting pin in a concrete formwork according to claim 2 of the utility model registration claim, characterized in that the guide plate is provided with a connecting pin in a concrete formwork. 4. A utility model in which the inner peripheral edge of the notch 28 has the same shape as the outer peripheral edge of the protrusion 23a formed by the notch 29, and the inner peripheral edge of the notch 29 has the same shape as the outer peripheral edge of the protrusion 22a formed by the notch 28. A guide plate for connecting pins in concrete formwork according to registered claim 3.