JPH0248235U

JPH0248235U -

Info

Publication number: JPH0248235U
Application number: JP12507388U
Authority: JP
Priority date: 1988-09-24
Filing date: 1988-09-24
Publication date: 1990-04-03

Description

[Brief explanation of drawings]

第１図乃至第３図は本考案の一実施例を示すも
ので、第１図は組立式鉄筋の斜視図、第２図は第
１図の組立式鉄筋の使用状態を示す断面図、第３
図は横筋の連結部を示す平面図、第４図は土止め
擁壁用の組立式鉄筋を示す断面図、第５図は他の
実施例による連結部分の平面図、第６図は従来の
組立式鉄筋を示す斜視図、第７図はその使用状態
を示す断面図である。１……ベース筋、２……布筋、３ａ〜３ｄ……
縦筋、４……横筋、５ａ……上部縦筋、５ｂ，５
ｃ……中段縦筋、６……横筋、７……連結環部、
９……溝、１１……台石、１３……軸筋、１４…
…脚部、１５……キヤツプ、１６……延出部。 1 to 3 show an embodiment of the present invention, in which FIG. 1 is a perspective view of a prefabricated reinforcing bar, FIG. 3
The figure is a plan view showing the connecting part of the horizontal reinforcement, Figure 4 is a sectional view showing the prefabricated reinforcing bar for retaining walls, Figure 5 is a plan view of the connecting part according to another embodiment, and Figure 6 is the conventional one. FIG. 7 is a perspective view showing the prefabricated reinforcing bar, and a sectional view showing its usage state. 1... Base line, 2... Cloth line, 3a to 3d...
Vertical stripe, 4...Horizontal stripe, 5a...Top vertical stripe, 5b, 5
c...middle vertical bar, 6...horizontal bar, 7...connecting ring part,
9...groove, 11...stone, 13...axis bar, 14...
...Legs, 15...Cap, 16...Extension.

Claims

[Scope of utility model registration request]

A base reinforcement is made by arranging multiple longitudinal reinforcements parallel to each other along the longitudinal direction, and connecting multiple horizontal reinforcements at intervals perpendicular to this, and upper vertical reinforcements and middle vertical reinforcements are arranged along the longitudinal direction. In a prefabricated reinforcing bar that is foldably connected to a cloth reinforcement in which multiple transverse reinforcements are arranged parallel to each other and connected at intervals orthogonal thereto, both ends of the transverse reinforcement constituting the base reinforcement are bent downward. The levers are used as legs, and the lower end side of the horizontal strips constituting the cloth reinforcement is curved to form an annular connection section, and the longitudinal strips of the base reinforcement, which will become the axial reinforcements, are inserted into this annular connection section and rotated. A prefabricated reinforcing bar characterized by being movably connected.