Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Dike breach plugging device for water conservancy dam engineering
The invention relates to the technical field of embankment plugging, in particular to an embankment breach plugging device for water conservancy embankment engineering, which comprises an arc frame, a plurality of buoys are fixedly connected to the outer side of the arc frame, a plurality of plugging units arranged at equal intervals are fixedly connected between the inner walls of the two sides of the arc frame, and each plugging unit comprises a fixing plate. The two ends of the fixing plate are fixedly connected with the arc frame, and the middle position of the bottom face of the fixing plate is rotationally sleeved with a fixing cylinder. According to the device, through the arrangement of the blocking piles, the multiple piles at the two ends move downwards, so that water flow at the two ends of the arc frame is blocked, the water flow speed at the two ends of the breach is reduced, soil pouring and dam building are conducted on the two ends of the breach, and the width of the breach is reduced; and downward movement of the pile in the middle position blocks water flow in the middle position of the breach, scouring of the water flow to the middle position of the breach is reduced, soil pouring in the middle position of the breach is facilitated, and closing of the breach is facilitated.
本发明涉及堤岸封堵技术领域，具体涉及一种水利堤坝工程用堤防溃口封堵装置，包括包括弧架，所述弧架的外侧固连有多个浮筒，所述弧架的两侧内壁之间固连有多个等距设置的封堵单元，所述封堵单元包括固定板，所述固定板的两端均与弧架固连，所述固定板的底面中间位置转动套接有固定筒。本发明中，通过挡桩的设置，两端的多个桩柱下移，从而对弧架两端位置水流进行阻碍，从而减少溃口两端位置的水流流速对溃口两端位置进行倒土筑堤坝，缩小溃口的宽度，随后两端位置的桩柱上移，中间位置的桩柱的下移对溃口中间位置的水流进行阻碍，减少水流对溃口中间位置进行冲刷，方便对溃口中间位置倒土，便于对溃口进行合拢。
Dike breach plugging device for water conservancy dam engineering
The invention relates to the technical field of embankment plugging, in particular to an embankment breach plugging device for water conservancy embankment engineering, which comprises an arc frame, a plurality of buoys are fixedly connected to the outer side of the arc frame, a plurality of plugging units arranged at equal intervals are fixedly connected between the inner walls of the two sides of the arc frame, and each plugging unit comprises a fixing plate. The two ends of the fixing plate are fixedly connected with the arc frame, and the middle position of the bottom face of the fixing plate is rotationally sleeved with a fixing cylinder. According to the device, through the arrangement of the blocking piles, the multiple piles at the two ends move downwards, so that water flow at the two ends of the arc frame is blocked, the water flow speed at the two ends of the breach is reduced, soil pouring and dam building are conducted on the two ends of the breach, and the width of the breach is reduced; and downward movement of the pile in the middle position blocks water flow in the middle position of the breach, scouring of the water flow to the middle position of the breach is reduced, soil pouring in the middle position of the breach is facilitated, and closing of the breach is facilitated.
本发明涉及堤岸封堵技术领域，具体涉及一种水利堤坝工程用堤防溃口封堵装置，包括包括弧架，所述弧架的外侧固连有多个浮筒，所述弧架的两侧内壁之间固连有多个等距设置的封堵单元，所述封堵单元包括固定板，所述固定板的两端均与弧架固连，所述固定板的底面中间位置转动套接有固定筒。本发明中，通过挡桩的设置，两端的多个桩柱下移，从而对弧架两端位置水流进行阻碍，从而减少溃口两端位置的水流流速对溃口两端位置进行倒土筑堤坝，缩小溃口的宽度，随后两端位置的桩柱上移，中间位置的桩柱的下移对溃口中间位置的水流进行阻碍，减少水流对溃口中间位置进行冲刷，方便对溃口中间位置倒土，便于对溃口进行合拢。
Dike breach plugging device for water conservancy dam engineering
一种水利堤坝工程用堤防溃口封堵装置
LI KAI (Autor:in) / HIDETATSU (Autor:in) / LYU XIAOBO (Autor:in) / WANG MINGHUI (Autor:in) / PEI JIE (Autor:in) / SHI FENG (Autor:in) / ZHU LIANG (Autor:in)
19.03.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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