A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Layered water taking system of rock-fill concrete gravity dam
The invention relates to a layered water taking system of a rock-fill concrete gravity dam, and belongs to the field of rock-fill concrete gravity dams, the layered water taking system comprises a water taking tower and a plurality of water taking ports with different heights formed in the water taking tower, gates are arranged on the water taking ports, and a trash rack is arranged on one side of the water taking tower; a mudguard is slidably connected between the water intake tower and the trash rack in the height direction of the water intake tower, a mud blocking plate is slidably connected between the water intake tower and the mudguard in the height direction of the water intake tower, the mud blocking plate abuts against the side wall of the water intake tower, and a driving mechanism used for driving the mudguard and the mud blocking plate to ascend and descend is arranged on the water intake tower. When the water intake tower is used, the mud baffle and the mud blocking plate ascend and descend along with ascending and descending of the water level, the mud baffle blocks silt, the possibility that the silt is accumulated at the bottom of the water intake tower is reduced, then the possibility that the silt enters the water intake is reduced, the water quality is improved, the silt is separated from the side wall of the water intake tower through the mud blocking plate, and the water intake tower is protected. And the cleanliness of the side wall of the water intake tower is improved.
本申请涉及一种堆石混凝土重力坝的分层取水系统，属于堆石混凝土重力坝领域，包括：取水塔以及设于取水塔上的多个不同高度的取水口，所述取水口上设有闸门，所述取水塔一侧设有拦污栅，所述取水塔与拦污栅之间沿取水塔的高度方向滑动连接有挡泥板，所述取水塔与挡泥板之间沿取水塔的高度方向滑动连接有阻泥板，所述阻泥板抵接于取水塔的侧壁上，所述取水塔上设有用于驱动挡泥板与阻泥板升降的驱动机构，本申请在使用时，挡泥板与阻泥板随着水位的升降而升降，挡泥板对泥沙进行阻挡，降低了泥沙堆积在取水塔底部的可能性，进而降低了泥沙进入取水口的可能性，提升了水质，阻泥板将泥沙与取水塔的侧壁隔离开，提升了取水塔侧壁的洁净度。
Layered water taking system of rock-fill concrete gravity dam
The invention relates to a layered water taking system of a rock-fill concrete gravity dam, and belongs to the field of rock-fill concrete gravity dams, the layered water taking system comprises a water taking tower and a plurality of water taking ports with different heights formed in the water taking tower, gates are arranged on the water taking ports, and a trash rack is arranged on one side of the water taking tower; a mudguard is slidably connected between the water intake tower and the trash rack in the height direction of the water intake tower, a mud blocking plate is slidably connected between the water intake tower and the mudguard in the height direction of the water intake tower, the mud blocking plate abuts against the side wall of the water intake tower, and a driving mechanism used for driving the mudguard and the mud blocking plate to ascend and descend is arranged on the water intake tower. When the water intake tower is used, the mud baffle and the mud blocking plate ascend and descend along with ascending and descending of the water level, the mud baffle blocks silt, the possibility that the silt is accumulated at the bottom of the water intake tower is reduced, then the possibility that the silt enters the water intake is reduced, the water quality is improved, the silt is separated from the side wall of the water intake tower through the mud blocking plate, and the water intake tower is protected. And the cleanliness of the side wall of the water intake tower is improved.
本申请涉及一种堆石混凝土重力坝的分层取水系统，属于堆石混凝土重力坝领域，包括：取水塔以及设于取水塔上的多个不同高度的取水口，所述取水口上设有闸门，所述取水塔一侧设有拦污栅，所述取水塔与拦污栅之间沿取水塔的高度方向滑动连接有挡泥板，所述取水塔与挡泥板之间沿取水塔的高度方向滑动连接有阻泥板，所述阻泥板抵接于取水塔的侧壁上，所述取水塔上设有用于驱动挡泥板与阻泥板升降的驱动机构，本申请在使用时，挡泥板与阻泥板随着水位的升降而升降，挡泥板对泥沙进行阻挡，降低了泥沙堆积在取水塔底部的可能性，进而降低了泥沙进入取水口的可能性，提升了水质，阻泥板将泥沙与取水塔的侧壁隔离开，提升了取水塔侧壁的洁净度。
Layered water taking system of rock-fill concrete gravity dam
一种堆石混凝土重力坝的分层取水系统
ZHANG KUI (author) / PENG DEQIANG (author) / CAO DANDAN (author) / ZHOU YUFANG (author) / ZHAO SHUN (author)
2023-11-10
Patent
Electronic Resource
Chinese
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