JPS6437547U

JPS6437547U -

Info

Publication number: JPS6437547U
Application number: JP12816787U
Authority: JP
Priority date: 1987-08-24
Filing date: 1987-08-24
Publication date: 1989-03-07
Also published as: JPH0444677Y2

Description

[Brief explanation of drawings]

第１図はこの考案を具体化した型枠組立構造の
一実施例を示す部分断面図、第２図は基板、支持
部材、保持板、規制部材及びくさび部材を分解状
態で示す斜視図、第３図は第１図の固定部材部分
を拡大して示す部分断面図、第４図は第３図のＡ
―Ａ線における部分断面図、第５図は支持部材上
のピンを拡大して示す部分斜視図、第６図は保持
板の別の実施例を示す斜視図、第７図は連結部材
の別の実施例を示す型枠組立構造の部分断面図で
ある。２…支持具、４…支持部材、１３…固定部材、
１４…ピン、１５…保持板、１６…規制部、２０
…蓋板、２１…流出防止片、２２…制御部材、２
５…くさび部材、２６…立上り部用型枠、２７…
ベース部用型枠板、２８…連結部材。 Fig. 1 is a partial sectional view showing an example of a formwork assembly structure embodying this idea, Fig. 2 is a perspective view showing a substrate, a supporting member, a retaining plate, a regulating member, and a wedge member in an exploded state. Figure 3 is a partial sectional view showing an enlarged portion of the fixing member in Figure 1, and Figure 4 is A in Figure 3.
- A partial cross-sectional view taken along line A; FIG. 5 is a partial perspective view showing an enlarged view of the pin on the support member; FIG. 6 is a perspective view showing another embodiment of the retaining plate; and FIG. 7 is a diagram showing another example of the connecting member. It is a partial sectional view of a formwork assembly structure showing an example. 2... Supporting tool, 4... Supporting member, 13... Fixing member,
14... Pin, 15... Holding plate, 16... Regulating section, 20
...Lid plate, 21... Outflow prevention piece, 22... Control member, 2
5... Wedge member, 26... Formwork for rising part, 27...
Formwork board for base portion, 28...connecting member.

Claims

[Claims for Utility Model Registration] 1. A holding plate 15 is supported on a support 2 for supporting a pair of rising part formworks 26, and the holding plate 15 has a structure that extends inside the rising part formwork 26. A regulating part 16 for regulating the movement of is integrally formed,
A pair of cover plates 20 are supported on both sides of the upper part of the support 2, and on the outer edge of the cover plate 20, a spill prevention piece 21 for preventing concrete from flowing out is formed by bending upward, A fixing member 13 is provided on both sides of the upper part of the support 2 to removably fix the holding plate 15 and the cover plate 20 to the support 2 and to restrict the movement of the rising part formwork 26 to the outside. A pair of base part formwork plates 27 are arranged upright with a predetermined gap on both sides of the base part 2, and the upper end of the base part formwork plates 27 and the lid plate 20 or the rising part formwork 26 are connected to each other. An assembly structure of formwork for foundation concrete, characterized in that a connecting member 28 is removably attached between the parts. 2 The fixing member 13 is provided in a protruding manner on the upper part of the support 2 and is provided through the holes 15a and 2 of the holding plate 15 and the cover plate 20.
A pair of pins 14 that fit into 0a, and the pin 14
A regulating member 22 that is removably fitted to restrict the movement of the rising part formwork 26 to the outside, and a regulating member 22 that is inserted between the regulating member 22 and the cover plate 20 to prevent the rising part formwork 26 from floating. The assembly structure of a formwork for foundation concrete according to claim 1, which is constituted by a wedge member 25 for regulating the amount of water. 3 The pin 14 has a break-off portion 14b at its base.
is formed by a pair of cut grooves, and a buried part 14c of sufficient length to be buried in concrete is provided below the broken part 14b, according to claim 2 of the utility model registration claim. Assembly structure of formwork for foundation concrete.