JPS6314684U

JPS6314684U -

Info

Publication number: JPS6314684U
Application number: JP10695286U
Authority: JP
Priority date: 1986-07-11
Filing date: 1986-07-11
Publication date: 1988-01-30
Also published as: JPH0220290Y2

Description

[Brief explanation of drawings]

添付図面は本案実施の一例を示すもので、第１
図はラツク状凹凸面を成型した溝底ブロツクと側
溝ブロツクとの嵌合前の要部斜視図、第２図は波
状凹凸面を成形した同一部断面とした要部側面図
、第３図は溝底ブロツクと側溝ブロツクとの嵌合
後の正面図、第４図は波状凹凸面を有する溝底ブ
ロツクの接合部平面図、第５図は同溝底ブロツク
に側溝ブロツクを嵌合した状態の一部断面とした
側面図、第６図は側溝ブロツクを下打ちコンクリ
ート上に載置し、側溝ブロツク内の下打ちコンク
リート上へ板状にコンクリートを流し込んで溝底
を成形した従来のものの要部縦断面図である。１……溝底ブロツク、２……凹入溝、３……嵌
入溝、４……凹凸面、５……側溝ブロツク、６…
…凹凸面、７……側壁、８……上梁部、９……下
打ちコンクリート、１０……コンクリート、１１
……割りぐり石、１２……溝底ブロツク接合凹部
、１３……溝底ブロツク接合凸部。 The attached drawings show an example of the implementation of the present invention.
The figure is a perspective view of the main part before fitting the groove bottom block and the side gutter block, which are molded with a ruck-like uneven surface, FIG. 2 is a side view of the same part in cross section, and FIG. FIG. 4 is a front view of the groove bottom block and the side gutter block after they are fitted together; FIG. 4 is a plan view of the joint of the groove bottom block having a wavy uneven surface; FIG. Partially cross-sectional side view, Figure 6 shows the main part of a conventional gutter block in which the gutter block is placed on the concrete base, and the concrete is poured in a plate shape onto the concrete base inside the gutter block to form the bottom of the gutter. FIG. 1... Groove bottom block, 2... Recessed groove, 3... Fitting groove, 4... Uneven surface, 5... Side groove block, 6...
... Uneven surface, 7 ... Side wall, 8 ... Upper beam, 9 ... Underlay concrete, 10 ... Concrete, 11
...Crack stone, 12...Groove bottom block joint recess, 13...Groove bottom block joint protrusion.

Claims

[Scope of utility model registration request]

The upper end portions of the pair of opposing side walls 7, 7 are connected to the upper beam portion 8.
In the gutter block 5 which is connected integrally with the gutter block 5 and has the lower ends of the side walls 7, 7 open, uneven surfaces 6, 6 are molded at the lower ends of the side walls 7, 7 of the gutter block 5, and a recess is formed on the upper surface of the central part. Grooves 2 are provided on both sides, and uneven surfaces 4 into which the lower ends of the side walls 7, 7 parallel to the recessed grooves 2 can be fitted.
A groove bottom block 1 having fitting grooves 3, 3 molded into grooves 3, 4 is separately molded, and the fitting grooves 3 of the groove bottom block 1 are formed separately.
, 3 on the uneven surfaces 4, 4 of the side wall blocks 7, 7.
A side gutter for an inclined surface characterized in that a groove bottom block 1 and a gutter block 5 are fixedly combined by fitting and bonding uneven surfaces 6, 6 at the lower end.