A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
To provide a pedestrian road boundary block 1, in which an electric wire cable 4 is placed on the upper surface of a foundation portion 2 and a curb portion 3 is arranged on the upper surface of the foundation portion so as to cover the electric wire cable 4, capable of changing the height of the extending electric wire cable as appropriate in a part where the height of the curb is lowered and a part where the electric wire cable is distributed to a residential area, etc.SOLUTION: A disclosed pedestrian road boundary block 1 includes a curb part 3 that has a generally U shape with the lower side open in the cross section. A foundation part 2 with a flat upper portion includes: a first section I where an electric wire cable 4 extends within the generally U shape of the curb part and a groove structure 2a having a generally U shape with the foundation part 2 opened upward in cross section; and a second section II where the electric wire cable extends within its groove structure. The first section and the second section are connected forming a connecting passage between the first section and the second space so that the electric wire cable extends continuously.SELECTED DRAWING: Figure 1
【課題】 基礎部２の上面に電線ケーブル４を載置し、その電線ケーブル４を覆うように縁石部３を基礎部上面に配置する歩車道境界ブロック１に於いて、縁石の高さを低くする部分や電線ケーブルを宅地等に分配する部分などに於いて、適宜、電線ケーブルの延在する高さを変更できるようにすること。【解決手段】 本発明の歩車道境界ブロック１は、縁石部３が断面に於いてその下側が開口した略Ｕ字形状を有し、基礎部２の上面が平坦であり、電線ケーブル４が縁石部の略Ｕ字形状内にて延在する第一の区間Ｉと、基礎部２が断面に於いて上側に開口した略Ｕ字形状の溝構造２ａを有し、電線ケーブルがその溝構造内にて延在する第二の区間ＩＩと含み、第一の区間と第二の区間とが接続され、第一の区間と第二の空間との間にて電線ケーブルが連続的に延在可能な接続通路が設けられる。【選択図】 図１
To provide a pedestrian road boundary block 1, in which an electric wire cable 4 is placed on the upper surface of a foundation portion 2 and a curb portion 3 is arranged on the upper surface of the foundation portion so as to cover the electric wire cable 4, capable of changing the height of the extending electric wire cable as appropriate in a part where the height of the curb is lowered and a part where the electric wire cable is distributed to a residential area, etc.SOLUTION: A disclosed pedestrian road boundary block 1 includes a curb part 3 that has a generally U shape with the lower side open in the cross section. A foundation part 2 with a flat upper portion includes: a first section I where an electric wire cable 4 extends within the generally U shape of the curb part and a groove structure 2a having a generally U shape with the foundation part 2 opened upward in cross section; and a second section II where the electric wire cable extends within its groove structure. The first section and the second section are connected forming a connecting passage between the first section and the second space so that the electric wire cable extends continuously.SELECTED DRAWING: Figure 1
【課題】 基礎部２の上面に電線ケーブル４を載置し、その電線ケーブル４を覆うように縁石部３を基礎部上面に配置する歩車道境界ブロック１に於いて、縁石の高さを低くする部分や電線ケーブルを宅地等に分配する部分などに於いて、適宜、電線ケーブルの延在する高さを変更できるようにすること。【解決手段】 本発明の歩車道境界ブロック１は、縁石部３が断面に於いてその下側が開口した略Ｕ字形状を有し、基礎部２の上面が平坦であり、電線ケーブル４が縁石部の略Ｕ字形状内にて延在する第一の区間Ｉと、基礎部２が断面に於いて上側に開口した略Ｕ字形状の溝構造２ａを有し、電線ケーブルがその溝構造内にて延在する第二の区間ＩＩと含み、第一の区間と第二の区間とが接続され、第一の区間と第二の空間との間にて電線ケーブルが連続的に延在可能な接続通路が設けられる。【選択図】 図１
PEDESTRIAN ROAD BOUNDARY BLOCK
歩車道境界ブロック
YAMADA HIDEKI (author)
2021-07-15
Patent
Electronic Resource
Japanese
IPC:
H02G
INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
,
Verlegen oder Installieren elektrischer Kabel oder Leitungen, Verlegen oder Installieren kombinierter optischer und elektrischer Kabel oder Leitungen
/
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE