A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
TRANSPORTATION DEVICE
To provide a transportation device which can easily perform replacement of components within a transportation pipe, and improve maintainability of an inner peripheral surface of the transportation pipe.SOLUTION: A transportation device transports materials for constructing a dam body. The transportation device comprises: a transportation pipe 10 which is disposed along an inclined plane, has a plurality of blades 50 on an inner peripheral surface 60b and is rotatable; a roller which comes into contact with an outer peripheral surface 10b of the transportation pipe 10 to support the transportation pipe 10 in a freely rotatable manner; and a flange 101 which projects from the inner peripheral surface 60b at an inner side in a radial direction D4 of the transportation pipe 10 in a portion P in contact with the roller of the transportation pipe 10. The flange 101 has a through hole 104 penetrating in a direction intersecting the radial direction D4 of the transportation pipe 10. A part of the plurality of blades 50 is fixed by fixing means 105 penetrating the through hole 104.SELECTED DRAWING: Figure 8
【課題】搬送管の内部の部品の交換を容易に行えると共に、搬送管の内周面のメンテナンス性を向上させることができる搬送装置を提供する。【解決手段】一実施形態に係る搬送装置は、堤体を構築するための材料を搬送する搬送装置であって、斜面に沿って配置されており、内周面６０ｂに複数の羽根５０を有すると共に回転可能とされた搬送管１０と、搬送管１０の外周面１０ｂに接触して搬送管１０を回転自在に支持するローラと、搬送管１０のローラに接触する部位Ｐにおける搬送管１０の径方向Ｄ４の内側の内周面６０ｂから突出するフランジ１０１と、を備え、フランジ１０１は、搬送管１０の径方向Ｄ４に交差する方向に貫通する貫通孔１０４を有し、複数の羽根５０の一部は、貫通孔１０４を貫通する固定手段１０５によって固定される。【選択図】図８
TRANSPORTATION DEVICE
To provide a transportation device which can easily perform replacement of components within a transportation pipe, and improve maintainability of an inner peripheral surface of the transportation pipe.SOLUTION: A transportation device transports materials for constructing a dam body. The transportation device comprises: a transportation pipe 10 which is disposed along an inclined plane, has a plurality of blades 50 on an inner peripheral surface 60b and is rotatable; a roller which comes into contact with an outer peripheral surface 10b of the transportation pipe 10 to support the transportation pipe 10 in a freely rotatable manner; and a flange 101 which projects from the inner peripheral surface 60b at an inner side in a radial direction D4 of the transportation pipe 10 in a portion P in contact with the roller of the transportation pipe 10. The flange 101 has a through hole 104 penetrating in a direction intersecting the radial direction D4 of the transportation pipe 10. A part of the plurality of blades 50 is fixed by fixing means 105 penetrating the through hole 104.SELECTED DRAWING: Figure 8
【課題】搬送管の内部の部品の交換を容易に行えると共に、搬送管の内周面のメンテナンス性を向上させることができる搬送装置を提供する。【解決手段】一実施形態に係る搬送装置は、堤体を構築するための材料を搬送する搬送装置であって、斜面に沿って配置されており、内周面６０ｂに複数の羽根５０を有すると共に回転可能とされた搬送管１０と、搬送管１０の外周面１０ｂに接触して搬送管１０を回転自在に支持するローラと、搬送管１０のローラに接触する部位Ｐにおける搬送管１０の径方向Ｄ４の内側の内周面６０ｂから突出するフランジ１０１と、を備え、フランジ１０１は、搬送管１０の径方向Ｄ４に交差する方向に貫通する貫通孔１０４を有し、複数の羽根５０の一部は、貫通孔１０４を貫通する固定手段１０５によって固定される。【選択図】図８
TRANSPORTATION DEVICE
搬送装置
AONO TAKASHI (author) / ISE TAKUYA (author) / HAYASHI KENJI (author)
2023-12-01
Patent
Electronic Resource
Japanese
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