Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Flood prevention and emergency rescue device used for water conservancy projects
The invention discloses a flood prevention and emergency rescue device used for water conservancy projects, and belongs to the field of water conservancy projects. The flood prevention and emergency rescue device comprises a main fixed plate and an auxiliary fixed plate, the auxiliary fixed plate is located on the rear side of the main fixed plate, a flood baffle is movably hinged to the front portion of the upper end of the main fixed plate through a hinged shaft, guide rails are fixedly connected to the left and right portions of the lower end of the flood baffle, connectors are arranged onthe rear sides of the two guide rails correspondingly, main telescopic rods are connected to the other sides of the two connectors correspondingly, the two main telescopic rods are movably hinged to the upper end of the auxiliary fixed plate through the hinges shafts correspondingly, a plurality of evenly-distributed tooth grooves are formed in the lower ends of the extending ends of the two maintelescopic rods in a dug mode, a rotating shaft is arranged between the two main telescopic rods, a rotator and two gears are fixedly connected to the circumferential surface of the rotating shaft, the two gears are located on the lower sides of the two main telescopic rods correspondingly, the rotator is located between the two gears, and the two gears mesh with the two tooth grooves correspondingly. According to the flood prevention and emergency rescue device used for water conservancy projects, the effects that use is convenient, installation is fast, the installation time is shortened, and the flood prevention and emergency rescue efficiency is improved can be realized.
本发明公开了一种用于水利工程的防汛抢险装置，属于水利工程领域，包括主定板和副定板，副定板位于主定板的后侧，主定板的上端前部通过铰轴活动铰接有挡洪板，挡洪板的下端左右两部均固定连接有导轨，两个导轨后侧均设置有连接器，两个连接器的另一侧均连接有主伸缩杆，两个主伸缩杆均通过铰轴活动铰接于副定板的上端，两个主伸缩杆的伸长端的下端均开凿有多个均匀分布的齿槽，两个主伸缩杆之间设置有转轴，转轴的圆周表面固定连接有转动器和两个齿轮，两个齿轮分别位于两个主伸缩杆的下侧，转动器位于两个齿轮之间，两个齿轮分别与两个齿槽相啮合，它可以实现使用方便，快速安装，减少安装时间，提高防汛抢险的效率。
Flood prevention and emergency rescue device used for water conservancy projects
The invention discloses a flood prevention and emergency rescue device used for water conservancy projects, and belongs to the field of water conservancy projects. The flood prevention and emergency rescue device comprises a main fixed plate and an auxiliary fixed plate, the auxiliary fixed plate is located on the rear side of the main fixed plate, a flood baffle is movably hinged to the front portion of the upper end of the main fixed plate through a hinged shaft, guide rails are fixedly connected to the left and right portions of the lower end of the flood baffle, connectors are arranged onthe rear sides of the two guide rails correspondingly, main telescopic rods are connected to the other sides of the two connectors correspondingly, the two main telescopic rods are movably hinged to the upper end of the auxiliary fixed plate through the hinges shafts correspondingly, a plurality of evenly-distributed tooth grooves are formed in the lower ends of the extending ends of the two maintelescopic rods in a dug mode, a rotating shaft is arranged between the two main telescopic rods, a rotator and two gears are fixedly connected to the circumferential surface of the rotating shaft, the two gears are located on the lower sides of the two main telescopic rods correspondingly, the rotator is located between the two gears, and the two gears mesh with the two tooth grooves correspondingly. According to the flood prevention and emergency rescue device used for water conservancy projects, the effects that use is convenient, installation is fast, the installation time is shortened, and the flood prevention and emergency rescue efficiency is improved can be realized.
本发明公开了一种用于水利工程的防汛抢险装置，属于水利工程领域，包括主定板和副定板，副定板位于主定板的后侧，主定板的上端前部通过铰轴活动铰接有挡洪板，挡洪板的下端左右两部均固定连接有导轨，两个导轨后侧均设置有连接器，两个连接器的另一侧均连接有主伸缩杆，两个主伸缩杆均通过铰轴活动铰接于副定板的上端，两个主伸缩杆的伸长端的下端均开凿有多个均匀分布的齿槽，两个主伸缩杆之间设置有转轴，转轴的圆周表面固定连接有转动器和两个齿轮，两个齿轮分别位于两个主伸缩杆的下侧，转动器位于两个齿轮之间，两个齿轮分别与两个齿槽相啮合，它可以实现使用方便，快速安装，减少安装时间，提高防汛抢险的效率。
Flood prevention and emergency rescue device used for water conservancy projects
一种用于水利工程的防汛抢险装置
LIU HAIYAN (Autor:in) / ZHANG ZHIPENG (Autor:in) / CHEN JIE (Autor:in) / LI LONG (Autor:in) / HAN TAOTAO (Autor:in)
09.03.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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