A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
SLUDGE SCRAPER
PROBLEM TO BE SOLVED: To provide a sludge scraper capable of preventing a flight plate or an endless chain and a structural body from colliding with each other.SOLUTION: A sludge scraper 10 includes: an endless chain 11; a sprocket 15; a rail member which is extended over a scraping track T1 side from the sprocket 15 side along a passing track T2 between the passing track T2 of the endless chain 11 and a structural body, is brought into contact with a flight plate 12 and applies a prescribed tension to the endless chain 11; a return rail 25; a spindle which freely swingably supports the rail member; and a regulation guide which is provided in the neighborhood of the sprocket 15 and regulates a swinging range of the rail member. The regulation guide regulates a movement range of such a direction that the rail member gets to close to the structural body even when the rail member is pushed back by the flight plate 12 and, at the same time, also regulates a movement range of such a direction that the rail member gets to close to the return rail 25.SELECTED DRAWING: Figure 1
【課題】フライト板または無端チェーンと構造体とが衝突することを防止できる汚泥かき寄せ装置の提供。【解決手段】無端チェーン１１と、スプロケット１５と、無端チェーン１１の通過軌道Ｔ２と構造体との間で通過軌道Ｔ２に沿ってスプロケット１５側からかき寄せ軌道Ｔ１側にわたって延在し、フライト板１２に接触して無端チェーン１１に所定の張力を付与するレール部材と、リターンレール２５と、レール部材を揺動自在に支持する支軸と、スプロケット１５の近傍に設けられ、レール部材の揺動範囲を規制する規制ガイドとを備え、規制ガイドは、フライト板１２によってレール部材が押し返されてもレール部材が構造体に近づく方向の移動範囲を規制するとともに、レール部材がリターンレール２５に近づく方向の移動範囲も規制するものである汚泥かき寄せ装置１０。【選択図】図１
SLUDGE SCRAPER
PROBLEM TO BE SOLVED: To provide a sludge scraper capable of preventing a flight plate or an endless chain and a structural body from colliding with each other.SOLUTION: A sludge scraper 10 includes: an endless chain 11; a sprocket 15; a rail member which is extended over a scraping track T1 side from the sprocket 15 side along a passing track T2 between the passing track T2 of the endless chain 11 and a structural body, is brought into contact with a flight plate 12 and applies a prescribed tension to the endless chain 11; a return rail 25; a spindle which freely swingably supports the rail member; and a regulation guide which is provided in the neighborhood of the sprocket 15 and regulates a swinging range of the rail member. The regulation guide regulates a movement range of such a direction that the rail member gets to close to the structural body even when the rail member is pushed back by the flight plate 12 and, at the same time, also regulates a movement range of such a direction that the rail member gets to close to the return rail 25.SELECTED DRAWING: Figure 1
【課題】フライト板または無端チェーンと構造体とが衝突することを防止できる汚泥かき寄せ装置の提供。【解決手段】無端チェーン１１と、スプロケット１５と、無端チェーン１１の通過軌道Ｔ２と構造体との間で通過軌道Ｔ２に沿ってスプロケット１５側からかき寄せ軌道Ｔ１側にわたって延在し、フライト板１２に接触して無端チェーン１１に所定の張力を付与するレール部材と、リターンレール２５と、レール部材を揺動自在に支持する支軸と、スプロケット１５の近傍に設けられ、レール部材の揺動範囲を規制する規制ガイドとを備え、規制ガイドは、フライト板１２によってレール部材が押し返されてもレール部材が構造体に近づく方向の移動範囲を規制するとともに、レール部材がリターンレール２５に近づく方向の移動範囲も規制するものである汚泥かき寄せ装置１０。【選択図】図１
SLUDGE SCRAPER
汚泥かき寄せ装置
MASUDA TOMOYA (author) / OTSUKA SHUJI (author)
2018-03-29
Patent
Electronic Resource
Japanese
| British Library Conference Proceedings | 2004