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Flow blocking device and method for water conservancy project
The flow blocking device comprises a plurality of wave blocking devices, each wave blocking device comprises a blocking base, mounting mechanisms are arranged on the two sides of each blocking base, a plurality of water distribution plates are fixedly arranged on the front side of each blocking base, and a water blocking groove is formed in the position, between every two adjacent water distribution plates, of each blocking base; a back cover is fixedly connected to the back of the blocking seat, water blocking plates are slidably connected into the water blocking groove, a lifting flow blocking assembly is arranged between every two adjacent water diversion plates, and a linkage mechanism is arranged between the lifting flow blocking assembly and the back cover. Water waves and water flow can be blocked by arranging the multiple wave blocking devices, on one hand, the water waves and undercurrent are blocked through the water blocking plates, on the other hand, dynamic lifting wave blocking and flow blocking are achieved through the lifting flow blocking assemblies, and the impact force can be counteracted through the acting force in the opposite direction generated by the impact force of the water waves and the undercurrent; and the blocking and buffering effects on water waves and undercurrent in water are good, and the water conservancy dam can be effectively protected.
本发明公开了一种水利工程用挡流装置及方法，包括多个阻浪装置，每个阻浪装置均包括有挡座，挡座的两侧设有安装机构，每个挡座的前侧均固定设有多个分水板，每两个相邻分水板之间的挡座上均开设有阻水槽，挡座的背部固定连接有背部罩，阻水槽内滑动连接有阻水板，每两个相邻的分水板之间设有升降阻流组件，升降阻流组件与背部罩之间设有联动机构；本发明通过设置多个阻浪装置能够实现对水浪和水流的阻挡，一方面利用阻水板对水浪和暗流进行阻挡，另一方面利用升降阻流组件实现动态式的升降阻浪阻流，能够利用水浪和暗流的冲击力产生反方向的作用力对冲击力进行抵消，对水浪和水中暗流的阻挡缓冲效果好，能够对水利堤坝进行有效的保护。
Flow blocking device and method for water conservancy project
The flow blocking device comprises a plurality of wave blocking devices, each wave blocking device comprises a blocking base, mounting mechanisms are arranged on the two sides of each blocking base, a plurality of water distribution plates are fixedly arranged on the front side of each blocking base, and a water blocking groove is formed in the position, between every two adjacent water distribution plates, of each blocking base; a back cover is fixedly connected to the back of the blocking seat, water blocking plates are slidably connected into the water blocking groove, a lifting flow blocking assembly is arranged between every two adjacent water diversion plates, and a linkage mechanism is arranged between the lifting flow blocking assembly and the back cover. Water waves and water flow can be blocked by arranging the multiple wave blocking devices, on one hand, the water waves and undercurrent are blocked through the water blocking plates, on the other hand, dynamic lifting wave blocking and flow blocking are achieved through the lifting flow blocking assemblies, and the impact force can be counteracted through the acting force in the opposite direction generated by the impact force of the water waves and the undercurrent; and the blocking and buffering effects on water waves and undercurrent in water are good, and the water conservancy dam can be effectively protected.
本发明公开了一种水利工程用挡流装置及方法，包括多个阻浪装置，每个阻浪装置均包括有挡座，挡座的两侧设有安装机构，每个挡座的前侧均固定设有多个分水板，每两个相邻分水板之间的挡座上均开设有阻水槽，挡座的背部固定连接有背部罩，阻水槽内滑动连接有阻水板，每两个相邻的分水板之间设有升降阻流组件，升降阻流组件与背部罩之间设有联动机构；本发明通过设置多个阻浪装置能够实现对水浪和水流的阻挡，一方面利用阻水板对水浪和暗流进行阻挡，另一方面利用升降阻流组件实现动态式的升降阻浪阻流，能够利用水浪和暗流的冲击力产生反方向的作用力对冲击力进行抵消，对水浪和水中暗流的阻挡缓冲效果好，能够对水利堤坝进行有效的保护。
Flow blocking device and method for water conservancy project
一种水利工程用挡流装置及方法
LIU ZHENGQIU (author)
2022-05-27
Patent
Electronic Resource
Chinese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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