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A platform for research: civil engineering, architecture and urbanism
Hydropower station dam flood control mechanism
The invention discloses a hydropower station dam flood control mechanism which comprises a dam body and further comprises a water retaining mechanism which comprises a portal frame arranged on the dam body, a water inlet, a water outlet, a cavity and a first storage groove which are formed in the dam body, a sliding groove formed in the portal frame, a sealing part arranged on the water outlet and a pulling part arranged on the sealing part. The floating part is arranged in the cavity; the locking mechanism comprises a vertical rod arranged on the floating part, a telescopic part arranged on the vertical rod, a reset part arranged on the telescopic part and a limiting part arranged on the dam body; and the unlocking mechanism comprises a groove formed in the pulling part, a rotating part arranged in the cavity, and a lifting part and a guide part which are arranged on the rotating part. Through the arrangement of the water retaining mechanism, the locking mechanism and the unlocking mechanism, the height of the water retaining plate can be controlled through the change of the water level, and locking and unlocking can be conducted.
本发明公开了一种水电站堤坝防洪机构，包括坝体，还包括，挡水机构，包括设置于坝体上的龙门架，设置于坝体上的进水口、出水口、腔室和第一置物槽，设置于龙门架上的滑槽，设置于出水口上的密封部，设置于密封部上的拉动部，以及设置于腔室内部的漂浮部；锁定机构，包括设置于漂浮部上的竖杆，设置于竖杆上的伸缩部，设置于伸缩部上的复位部，以及设置于坝体上的限制部；解锁机构，包括设置于拉动部上的凹槽，设置于腔室内部的旋转部，以及设置于旋转部上的升降部和引导部。通过挡水机构、锁定机构和解锁机构的设置，可以通过水位的变化控制挡水板的高度并进行锁定和解锁。
Hydropower station dam flood control mechanism
The invention discloses a hydropower station dam flood control mechanism which comprises a dam body and further comprises a water retaining mechanism which comprises a portal frame arranged on the dam body, a water inlet, a water outlet, a cavity and a first storage groove which are formed in the dam body, a sliding groove formed in the portal frame, a sealing part arranged on the water outlet and a pulling part arranged on the sealing part. The floating part is arranged in the cavity; the locking mechanism comprises a vertical rod arranged on the floating part, a telescopic part arranged on the vertical rod, a reset part arranged on the telescopic part and a limiting part arranged on the dam body; and the unlocking mechanism comprises a groove formed in the pulling part, a rotating part arranged in the cavity, and a lifting part and a guide part which are arranged on the rotating part. Through the arrangement of the water retaining mechanism, the locking mechanism and the unlocking mechanism, the height of the water retaining plate can be controlled through the change of the water level, and locking and unlocking can be conducted.
本发明公开了一种水电站堤坝防洪机构，包括坝体，还包括，挡水机构，包括设置于坝体上的龙门架，设置于坝体上的进水口、出水口、腔室和第一置物槽，设置于龙门架上的滑槽，设置于出水口上的密封部，设置于密封部上的拉动部，以及设置于腔室内部的漂浮部；锁定机构，包括设置于漂浮部上的竖杆，设置于竖杆上的伸缩部，设置于伸缩部上的复位部，以及设置于坝体上的限制部；解锁机构，包括设置于拉动部上的凹槽，设置于腔室内部的旋转部，以及设置于旋转部上的升降部和引导部。通过挡水机构、锁定机构和解锁机构的设置，可以通过水位的变化控制挡水板的高度并进行锁定和解锁。
Hydropower station dam flood control mechanism
一种水电站堤坝防洪机构
QIN ZHAN (author) / CI-WANG DANZENG (author) / REN TUJUAN (author) / YANG BAO (author) / SUOLANG WANGDUN (author) / LI SHOUJUN (author)
2024-08-16
Patent
Electronic Resource
Chinese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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