A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
WEIR-TYPE POWER GENERATOR
PROBLEM TO BE SOLVED: To provide a weir-type power generator having a fixing part for fixing on a weir without driving a pile, etc.SOLUTION: A weir-type power generator 1 of the present invention is installed to cover a weir, is distributed on an upstream side and a downstream side of the weir, and includes a reinforced concrete body part 2 that holds back river water, and a fixing part 3 formed integrally with the body part for fixing the body part on the weir. The fixing part 3 includes a protrusion 4 that extends in a lateral direction from the body part 2 and is embedded in an embankment, and a sidewall 5 that covers the embankment to a location higher than a water level at a full-water time. The body part 2 includes an inclined wall 6 that makes water that flooded over the body part fall toward the downstream side, a guide part 7 located at a prescribed height that includes a crown of the body part and guides the river water as if to throttle the river water, a water channel 8 communicating with the guide part that makes the water fall perpendicularly to the downstream side, a water wheel 9 installed below the water channel, and a power generating motor 10 connected to the water wheel. With the fixing part 3, the power generator 1 may be fixed at an installation position without driving a pile into the weir or a river bottom.
【課題】杭などを打ち込むことなく堰上に固定する固定部を備えた堰堤型の発電装置を提供する。【解決手段】本発明の堰堤型の発電装置１は、堰を覆うように設けられ、堰の上流側と下流側に分配され、河川水を堰き止める鉄筋コンクリート製の本体部２と、本体部と一体に形成され、本体部を堰に固定する固定部３を備える。固定部３は本体部２から横方向に伸びて堤防内に埋設される突出部４と、満水時の水位よりも高い位置まで堤防を覆う側壁５を備える。本体部２は本体部を越えた水を下流側に落下させる傾斜壁６と、本体部の頂部を含む所定高さ位置にあって、河川水を絞り込むように案内するガイド部７と、ガイド部に連通して下流側に水を垂直に落下させる水通路８と、水通路の下方位置に設けられる水車９と、水車に連結した発電用モータ１０とを備えている。固定部３を備えたことによって、堰又は川底に杭を打つことなく、発電装置１を設置位置に固定することができる。【選択図】図１
WEIR-TYPE POWER GENERATOR
PROBLEM TO BE SOLVED: To provide a weir-type power generator having a fixing part for fixing on a weir without driving a pile, etc.SOLUTION: A weir-type power generator 1 of the present invention is installed to cover a weir, is distributed on an upstream side and a downstream side of the weir, and includes a reinforced concrete body part 2 that holds back river water, and a fixing part 3 formed integrally with the body part for fixing the body part on the weir. The fixing part 3 includes a protrusion 4 that extends in a lateral direction from the body part 2 and is embedded in an embankment, and a sidewall 5 that covers the embankment to a location higher than a water level at a full-water time. The body part 2 includes an inclined wall 6 that makes water that flooded over the body part fall toward the downstream side, a guide part 7 located at a prescribed height that includes a crown of the body part and guides the river water as if to throttle the river water, a water channel 8 communicating with the guide part that makes the water fall perpendicularly to the downstream side, a water wheel 9 installed below the water channel, and a power generating motor 10 connected to the water wheel. With the fixing part 3, the power generator 1 may be fixed at an installation position without driving a pile into the weir or a river bottom.
【課題】杭などを打ち込むことなく堰上に固定する固定部を備えた堰堤型の発電装置を提供する。【解決手段】本発明の堰堤型の発電装置１は、堰を覆うように設けられ、堰の上流側と下流側に分配され、河川水を堰き止める鉄筋コンクリート製の本体部２と、本体部と一体に形成され、本体部を堰に固定する固定部３を備える。固定部３は本体部２から横方向に伸びて堤防内に埋設される突出部４と、満水時の水位よりも高い位置まで堤防を覆う側壁５を備える。本体部２は本体部を越えた水を下流側に落下させる傾斜壁６と、本体部の頂部を含む所定高さ位置にあって、河川水を絞り込むように案内するガイド部７と、ガイド部に連通して下流側に水を垂直に落下させる水通路８と、水通路の下方位置に設けられる水車９と、水車に連結した発電用モータ１０とを備えている。固定部３を備えたことによって、堰又は川底に杭を打つことなく、発電装置１を設置位置に固定することができる。【選択図】図１
WEIR-TYPE POWER GENERATOR
堰堤型の発電装置
INOSAKA HIDEKAZU (author) / INOSAKA HIKARU (author)
2016-01-12
Patent
Electronic Resource
Japanese
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