JPH0332648U

JPH0332648U -

Info

Publication number: JPH0332648U
Application number: JP9241289U
Authority: JP
Priority date: 1989-08-04
Filing date: 1989-08-04
Publication date: 1991-03-29
Anticipated expiration: 2004-08-04
Also published as: JPH0738395Y2

Description

[Brief explanation of drawings]

図面は、この考案を代表する実施例に基づくも
のであり、第１図は、その全体斜視図、第２図は
、同平面図、第３図は、同側面図、第４図は、同
背面図、第５図は、同要部価格第断面図、第６図
は、コンクリート栓だけを示す拡大斜視図である
。１……擁壁本体、２……同立上り部、３……同
化粧凸部、４……同目地凹部、５……同目地、６
……同通孔、７……水平脚部、８……コンクリー
ト栓、９……同細孔。 The drawings are based on a representative example of this invention, and FIG. 1 is a perspective view of the whole, FIG. 2 is a plan view of the same, FIG. 3 is a side view of the same, and FIG. A rear view, FIG. 5 is an enlarged sectional view of the same essential parts, and FIG. 6 is an enlarged perspective view showing only the concrete plug. 1... Retaining wall main body, 2... Same rising part, 3... Same decorative convex part, 4... Same joint recess, 5... Same joint, 6
...Same through hole, 7...Horizontal leg, 8...Concrete plug, 9...Same hole.

Claims

[Scope of Claim for Utility Model Registration] 1. Forming decorative protrusions, concave joints, and joints symmetrically on both sides of the rising portion of the main body of the retaining wall having an L-shaped cross section, so as to appropriately create an uneven appearance resembling block stacking or other construction. At the same time, a through hole is formed at the center in the width direction of the rising part and corresponds to the joint recess, while both sides of the horizontal leg including both ends of the rising part in the planar form are slightly narrowed in the direction of the tip of the leg. A prefabricated concrete decorative retaining wall formed into a specific shape. 2. The prefabricated concrete decorative retaining wall according to claim 1, wherein both ends of the through hole formed in the rising portion are tapered so as to widen outward in cross section. 3 Both ends of the through hole formed in the rising part are formed into a cross-sectional shape with a taper that expands outward, and a concrete plug is fitted into the through hole, and the concrete plug is fitted with this tapered end. formed into a truncated conical shape that matches the through hole, and
The prefabricated concrete decorative retaining wall according to claim 1 or 2, wherein a part of the joint that would have been formed if there were no through hole is formed on the surface of the wall as the joint of the plug.