A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PAVEMENT EDGE CLEANING MACHINE
To provide a pavement edge cleaning machine capable of improving the adhesiveness of new and old pavements at a pavement joint, preventing the infiltration of rainwater or the like from the pavement joint to the inside, and improving the durability of the pavement by reliably cleaning a pavement edge appearing between a re-pavement object area and a non-re-pavement object area when re-paving the pavement.SOLUTION: A pavement edge cleaning machine comprises an air-blowing port 11 that is disposed on the front side in a traveling direction and ejects air toward the rear side in the traveling direction, a suction port 12 which is disposed on the rear side in the traveling direction and sucks earth and sand, and a rotary brush 13 which is arranged between the air-blowing port 11 and the suction port 12 so that a rotary shaft is parallel to a pavement edge E appearing at a boundary between a re-pavement object area G1 and a non-re-pavement object area G2 in re-paving work of the pavement, is disposed at a position where a bristle tip is placed at a position facing the pavement edge in a non-rotating state, and scrapes earth and sand.SELECTED DRAWING: Figure 1
【課題】舗装打ち換え時における打ち換え対象領域と非打ち換え対象領域との間に現れる舗装端部を確実に清掃することで、打ち継ぎ目における新旧の舗装の接着性を向上させ、当該打ち継ぎ目から内部への雨水等の浸入を防ぎ、舗装の耐久性の向上を図ることができる舗装端部清掃機を提供する。【解決手段】進行方向前方に配置され、進行方向後方に向けて空気を噴出する送風口１１と、進行方向後方に配置され、土砂を吸引する吸引口１２と、送風口１１と吸引口１２との間であって、舗装の打ち換え工事に当たって、打ち換え対象領域Ｇ１と非打ち換え対象領域Ｇ２との境界に現れる舗装端部Ｅに対して、回転軸が平行となるように配置され、回転しない状態で毛先が舗装端部に対向する位置に配置される、土砂を掻き出す回転ブラシ１３と、を備える。【選択図】図１
PAVEMENT EDGE CLEANING MACHINE
To provide a pavement edge cleaning machine capable of improving the adhesiveness of new and old pavements at a pavement joint, preventing the infiltration of rainwater or the like from the pavement joint to the inside, and improving the durability of the pavement by reliably cleaning a pavement edge appearing between a re-pavement object area and a non-re-pavement object area when re-paving the pavement.SOLUTION: A pavement edge cleaning machine comprises an air-blowing port 11 that is disposed on the front side in a traveling direction and ejects air toward the rear side in the traveling direction, a suction port 12 which is disposed on the rear side in the traveling direction and sucks earth and sand, and a rotary brush 13 which is arranged between the air-blowing port 11 and the suction port 12 so that a rotary shaft is parallel to a pavement edge E appearing at a boundary between a re-pavement object area G1 and a non-re-pavement object area G2 in re-paving work of the pavement, is disposed at a position where a bristle tip is placed at a position facing the pavement edge in a non-rotating state, and scrapes earth and sand.SELECTED DRAWING: Figure 1
【課題】舗装打ち換え時における打ち換え対象領域と非打ち換え対象領域との間に現れる舗装端部を確実に清掃することで、打ち継ぎ目における新旧の舗装の接着性を向上させ、当該打ち継ぎ目から内部への雨水等の浸入を防ぎ、舗装の耐久性の向上を図ることができる舗装端部清掃機を提供する。【解決手段】進行方向前方に配置され、進行方向後方に向けて空気を噴出する送風口１１と、進行方向後方に配置され、土砂を吸引する吸引口１２と、送風口１１と吸引口１２との間であって、舗装の打ち換え工事に当たって、打ち換え対象領域Ｇ１と非打ち換え対象領域Ｇ２との境界に現れる舗装端部Ｅに対して、回転軸が平行となるように配置され、回転しない状態で毛先が舗装端部に対向する位置に配置される、土砂を掻き出す回転ブラシ１３と、を備える。【選択図】図１
PAVEMENT EDGE CLEANING MACHINE
舗装端部清掃機
SATO MINORU (author) / OGINO AKIRA (author)
2024-10-11
Patent
Electronic Resource
Japanese
IPC:
E01H
STREET CLEANING
,
Reinigen von Straßen
Mechanical cement concrete pavement seam cleaning machine
| European Patent Office | 2020