JPH01167403U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の一実施例を示す舗装板の斜視
図、第２図は本考案の一実施例を示す舗装板と、
それと同形状の舗装板を隣接させる状態を示す斜
視図、第３図ａ、第３図ｂ、第４図ａ，第４図ｂ
及び第５図は一実施例としての舗装板の要部説明
図、第６図は本考案の別実施例としての舗装板の
斜視図、第７図ａ、第７図ｂ、第８図ａ及び第８
図ｂは本考案の変更実施例としての舗装板の要部
説明図、第９図は本考案の舗装板の舗装施工の状
態を示す説明図である。 １・・板状体、２・・凹溝、２ａ，２ｂ・・凹
部、３・・凸部、４・・通水路、５・・張り出し
部、６・・突起部、７・・通水孔、８・・砕石路
盤層、９・・敷砂層又はセミドライモルタル層、
１０・・排水口、１１・・目地、Ｓ・・集水用の
傾斜面、Ｔ・・傾斜面。 FIG. 1 is a perspective view of a paving board showing an embodiment of the present invention, and FIG. 2 is a perspective view of a paving board showing an embodiment of the present invention.
Perspective views showing the state in which paving plates of the same shape are placed adjacent to each other, Fig. 3a, Fig. 3b, Fig. 4a, Fig. 4b
and Fig. 5 is an explanatory view of the main parts of a paving board as one embodiment, Fig. 6 is a perspective view of a paving board as another embodiment of the present invention, Fig. 7a, Fig. 7b, and Fig. 8a. and the eighth
FIG. b is an explanatory diagram of the main parts of a paving board as a modified embodiment of the present invention, and FIG. 9 is an explanatory diagram showing the state of paving construction of the paving board of the present invention. 1. Plate-shaped body, 2. Concave groove, 2a, 2b. Concave portion, 3. Convex portion, 4. Water passageway, 5. Overhang portion, 6. Projection portion, 7. Water passage hole. , 8...crushed stone roadbed layer, 9...sand layer or semi-dry mortar layer,
10: Drainage port, 11: Joint, S: Slope for collecting water, T: Slope.

Claims (1)

【実用新案登録請求の範囲】 １ 隣接して敷設する一対の無機質板状体の対向
側壁の少なくとも一方に凹凸部を設けると共に、
少なくともいずれか片方の側壁を斜め下方内側へ
切り込まれた傾斜面と成し、前記対向側壁間に末
広がりの通水路を形成可能としたことを特徴とす
る舗装板。 ２ 前記無機質板状体の少なくとも一側壁を、斜
め下方内側へ切り込まれた傾斜面と成し、その傾
斜面へ上下方向に貫いた凹溝、又は上端を斜めに
切り欠いた凹部を設けたところの請求項１記載の
舗装板。 ３ 前記無機質板状体の少なくとも一側壁の下部
を、適宜位置から内側下方に切り欠いて、前記側
壁の上部に張り出し部を延設し、前記張り出し部
へ上下方向に貫いた凹溝、又は上端を斜めに切り
欠いた凹部を設けたところの請求項１記載の舗装
板。 ４ 前記無機質板状体の少なくとも一側壁へ突起
部を設けたところの請求項１記載の舗装板。 ５ 前記無機質板状体の表面に、前記凹溝又は凹
部に向けて下り勾配の集水用傾斜面を設けた請求
項１又は請求項２又は請求項３又は請求項４記載
の舗装板。[Claims for Utility Model Registration] 1. Providing an uneven portion on at least one of the opposing side walls of a pair of inorganic plate-like bodies laid adjacent to each other,
A pavement board characterized in that at least one of the side walls is formed as an inclined surface cut diagonally downward and inward, and a water passageway that widens toward the end can be formed between the opposing side walls. 2. At least one side wall of the inorganic plate-like body is formed into an inclined surface cut diagonally downward and inward, and a groove extending vertically through the inclined surface or a recessed portion cut out diagonally at the upper end is provided on the inclined surface. However, the paving board according to claim 1. 3 The lower part of at least one side wall of the inorganic plate-like body is cut out from an appropriate position inwardly and downwardly, and a projecting part is extended to the upper part of the side wall, and a groove is formed vertically penetrating into the projecting part, or an upper end. 2. The paving board according to claim 1, further comprising a recess cut out diagonally. 4. The pavement board according to claim 1, wherein a protrusion is provided on at least one side wall of the inorganic plate-like body. 5. The pavement board according to claim 1, wherein the surface of the inorganic plate-like body is provided with a water collection slope that slopes downward toward the groove or the recess.