JPS63132014U

JPS63132014U -

Info

Publication number: JPS63132014U
Application number: JP2366687U
Authority: JP
Priority date: 1987-02-19
Filing date: 1987-02-19
Publication date: 1988-08-30

Description

[Brief explanation of the drawing]

第１図はこの考案の一実施例にかかるスペーサ
ーの斜視図、第２図は第１図に示すブロツク体の
平面図、第３図は同側面図、第４図Ａは第１図に
示す支承脚の斜視図、第４図Ｂは同側面図、第５
図は使用状態を示す断面図、第６図はブロツク体
の変形例を示す斜視図、第７図は第１図に示すブ
ロツク体の他の実施例を示す斜視図、第８図は第
７図に示すブロツク体の平面図、第９図は同側面
図、第１０図Ａは支承脚の変形例を示す斜視図、
第１０図Ｂは同側面図、第１１図は支承脚の他の
変形例を示す斜視図、第１２図は第１１図に示し
た支承脚のブロツク体への装着状態を示す斜視図
。１……スペーサー、２……支承脚、２ａ，２ｂ
……脚部、２１ａ，２１ｂ……下端部、３……ブ
ロツク体、４ａ，４ｂ……凹溝、５ａ，５ｂ……
差し込み穴、Ａ，Ｂ……鉄筋。 Fig. 1 is a perspective view of a spacer according to an embodiment of this invention, Fig. 2 is a plan view of the block body shown in Fig. 1, Fig. 3 is a side view of the same, and Fig. 4A is shown in Fig. 1. A perspective view of the support leg, Figure 4B is the same side view, Figure 5
6 is a perspective view showing a modified example of the block body, FIG. 7 is a perspective view showing another embodiment of the block body shown in FIG. 1, and FIG. 8 is a sectional view showing the block body in use. 9 is a side view of the block body shown in the figure, FIG. 10A is a perspective view showing a modified example of the supporting leg,
FIG. 10B is a side view of the same, FIG. 11 is a perspective view showing another modification of the support leg, and FIG. 12 is a perspective view showing a state in which the support leg shown in FIG. 11 is attached to the block body. 1... Spacer, 2... Support leg, 2a, 2b
...Legs, 21a, 21b...Lower end, 3...Block body, 4a, 4b...Concave grooves, 5a, 5b...
Insertion holes, A, B...reinforcing bars.

Claims

[Scope of utility model registration request]

Reinforced concrete construction consisting of a block body that supports the reinforcing bars in the lower reinforcement arrangement in a floating state, and metal support legs that have twin legs and are attached to the top surface of the block body and support the reinforcing bars in the upper reinforcement arrangement in a floating state. In this spacer, the block body is formed of concrete or mortar, the lower end of at least one of the supporting legs is bent at right angles to the leg axis, and the lower end of each leg is bent on the upper surface of the block body. A spacer for reinforced concrete construction, characterized in that a recess is formed into which a part is inserted and fixed.