A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
HIGH-PRESSURE WATER INJECTION DEVICE AND PROJECTED CORNER UNIT
To provide a high-pressure water injection device and a projected corner unit capable of cleaning and removing waste through injecting high-pressure water to an edge of a corner part (a projected corner) of a wall surface and a floor surface and further securely preventing waste fluid and like from leaking outside in accordance with the present invention.SOLUTION: A high-pressure water injection device 100 in accordance with the present invention is provided with: a nozzle 2 injecting high-pressure water to a chipping object surface M1; a casing 3 which has an opening part 33 open to the chipping object surface M1, and in which the nozzle 2 is positioned; and a projected corner unit 10, wherein the projected corner unit 10 has a cover part 12 covering a part of the opening part 33 and auxiliary rollers 14, 14 positioned at both ends of the cover part 12, and is connected to the casing 3.SELECTED DRAWING: Figure 2
【課題】本発明は、壁面や床面のコーナー部（出隅）の縁まで高圧水を噴射して洗浄や不要物の除去を行うことが可能で、さらに廃液等が外部に漏れ出すことを確実に防止することが可能な高圧水噴射装置および出隅ユニットを提供することにある。【解決手段】本発明は、はつり対象面Ｍ１に対して高圧水を噴射するノズル２と、前記はつり対象面Ｍ１に対して開口部３３を有し前記ノズル２が内部に配置されたケーシング３と、出隅ユニット１０を備えた高圧水噴射装置１００であって、前記出隅ユニット１０は、前記開口部３３の一部を遮蔽する被覆部１２と、前記被覆部１２の両端に設けられた補助ローラ１４，１４を有し、前記ケーシング３に連結されていることを特徴とする。【選択図】 図２
HIGH-PRESSURE WATER INJECTION DEVICE AND PROJECTED CORNER UNIT
To provide a high-pressure water injection device and a projected corner unit capable of cleaning and removing waste through injecting high-pressure water to an edge of a corner part (a projected corner) of a wall surface and a floor surface and further securely preventing waste fluid and like from leaking outside in accordance with the present invention.SOLUTION: A high-pressure water injection device 100 in accordance with the present invention is provided with: a nozzle 2 injecting high-pressure water to a chipping object surface M1; a casing 3 which has an opening part 33 open to the chipping object surface M1, and in which the nozzle 2 is positioned; and a projected corner unit 10, wherein the projected corner unit 10 has a cover part 12 covering a part of the opening part 33 and auxiliary rollers 14, 14 positioned at both ends of the cover part 12, and is connected to the casing 3.SELECTED DRAWING: Figure 2
【課題】本発明は、壁面や床面のコーナー部（出隅）の縁まで高圧水を噴射して洗浄や不要物の除去を行うことが可能で、さらに廃液等が外部に漏れ出すことを確実に防止することが可能な高圧水噴射装置および出隅ユニットを提供することにある。【解決手段】本発明は、はつり対象面Ｍ１に対して高圧水を噴射するノズル２と、前記はつり対象面Ｍ１に対して開口部３３を有し前記ノズル２が内部に配置されたケーシング３と、出隅ユニット１０を備えた高圧水噴射装置１００であって、前記出隅ユニット１０は、前記開口部３３の一部を遮蔽する被覆部１２と、前記被覆部１２の両端に設けられた補助ローラ１４，１４を有し、前記ケーシング３に連結されていることを特徴とする。【選択図】 図２
HIGH-PRESSURE WATER INJECTION DEVICE AND PROJECTED CORNER UNIT
高圧水噴射装置および出隅ユニット
SHIMIZU YUSUKE (author) / KANO YUYA (author) / ITO KOICHI (author)
2020-04-23
Patent
Electronic Resource
Japanese