A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a water retaining device for hydraulic engineering, and relates to the technical field of hydraulic engineering, the water retaining device comprises a bottom plate, the top surface of the bottom plate is fixedly connected with a fixed plate, the fixed plate is hollow, a movable plate is slidably connected in the fixed plate, and the bottom end of the front end surface of the fixed plate fixedly communicates with a plurality of uniformly distributed water inlet pipes; the bottom end of the rear end face of the fixing plate fixedly communicates with a water outlet pipe. According to the device, the movable plate can be adjusted along with rising and falling of the water level under the action of the air bag, then manpower is saved for adjusting the water blocking device, the air bag can be stabilized through the connecting plate, and it is avoided that moving of the movable plate is affected by fluctuation of the air bag; by means of the through holes in the connecting plate, inrush water can be drained in time when the connecting plate ascends and descends, the air bag is prevented from being soaked by water for a long time, the service life of the air bag is prolonged, and the filter screen in the water inlet pipe can prevent sundries in river water from blocking the fixing plate.
本发明公开了一种水利工程用的拦水装置，涉及水利工程技术领域，包括底板，所述底板的顶面固定连接有固定板，固定板内中空设置，且固定板内滑动连接有活动板，固定板前端面的底端固定连通有多个均匀分布的进水管，且进水管均内固定连接滤网，固定板后端面的底端固定连通有出水管。本发明中，本装置的活动板能够在气囊的作用下随着水位上涨下降而做出调整，进而节约人力调整拦水装置，连接板能够稳定气囊，避免气囊波动影响活动板进行移动，并且，利用连接板上的通孔能够使得连接板在上升下移时涌入的水能够及时排下去，避免气囊长期被水浸泡，从而延长气囊的使用寿命，进水管内滤网能够防止河水中的杂物堵塞固定板。
The invention discloses a water retaining device for hydraulic engineering, and relates to the technical field of hydraulic engineering, the water retaining device comprises a bottom plate, the top surface of the bottom plate is fixedly connected with a fixed plate, the fixed plate is hollow, a movable plate is slidably connected in the fixed plate, and the bottom end of the front end surface of the fixed plate fixedly communicates with a plurality of uniformly distributed water inlet pipes; the bottom end of the rear end face of the fixing plate fixedly communicates with a water outlet pipe. According to the device, the movable plate can be adjusted along with rising and falling of the water level under the action of the air bag, then manpower is saved for adjusting the water blocking device, the air bag can be stabilized through the connecting plate, and it is avoided that moving of the movable plate is affected by fluctuation of the air bag; by means of the through holes in the connecting plate, inrush water can be drained in time when the connecting plate ascends and descends, the air bag is prevented from being soaked by water for a long time, the service life of the air bag is prolonged, and the filter screen in the water inlet pipe can prevent sundries in river water from blocking the fixing plate.
本发明公开了一种水利工程用的拦水装置，涉及水利工程技术领域，包括底板，所述底板的顶面固定连接有固定板，固定板内中空设置，且固定板内滑动连接有活动板，固定板前端面的底端固定连通有多个均匀分布的进水管，且进水管均内固定连接滤网，固定板后端面的底端固定连通有出水管。本发明中，本装置的活动板能够在气囊的作用下随着水位上涨下降而做出调整，进而节约人力调整拦水装置，连接板能够稳定气囊，避免气囊波动影响活动板进行移动，并且，利用连接板上的通孔能够使得连接板在上升下移时涌入的水能够及时排下去，避免气囊长期被水浸泡，从而延长气囊的使用寿命，进水管内滤网能够防止河水中的杂物堵塞固定板。
Water retaining device for water conservancy project construction
| European Patent Office | 2021
Assembled water conservancy project construction water retaining device
| European Patent Office | 2020