The utility model discloses a pressure filled open and closed plane gate, which comprises a gate frame. The gate frame is slidably provided with a gate which is driven up and down by a lifting device. The lifting device comprises a mounting frame which is arranged on the top of the gate frame. The mounting frame is provided with a mounting platform which is driven up and down by a lower expansion bag. The top of the gate is fixedly connected with the lower surface of the mounting platform, and the mounting platform and the gate frame are fixedly connected The upper expansion bag is arranged between the racks; the installation rack is equipped with a liquid system or an air system driving the expansion of the lower expansion bag, and the installation rack is equipped with a displacement sensor to detect the height of the installation platform; the civil structure is equipped with a solar power supply system. The utility model provides power for the drainage pump, the water inlet pump, the bidirectional water pump and the control valve through the solar power supply system. The power output voltage is low, the total power is small, the gate operation is stable, and the transmission efficiency is high. The utility model is especially suitable for the levees or channels without the coverage of the municipal power grid, so as to realize the automatic lifting of the gates along the levees or channels without the coverage of the municipal power grid.
【技术实现步骤摘要】
充压启闭式平面闸门
本技术涉及水利水电
,尤其是涉及一种充压启闭式平面闸门。
技术介绍
闸门是水利水电工程中控制水流的关键设施,用以拦截水流、控制水位、调节流量等。目前,随着灌区节水优先政策的实施、量测水设施自动化、信息化要求的提高,现有灌区对闸门的要求也越来越高。目前,灌区渠道上的闸门多通过手动螺杆启闭机或电动螺杆启闭机驱动,手动螺杆启闭机费时费力,而电动螺杆启闭机需要380V/220V市网供电。但是,由于控制闸门大多沿渠道或河道分散布置,沿线电网的敷设成本较高,因而只能采用手动方式启闭闸门,费时费力。
技术实现思路
本技术目的在于提供一种充压启闭式平面闸门,尤其适用于电网尚未覆盖的河道或灌渠。为实现上述目的,本技术采取下述技术方案:本技术所述的充压启闭式平面闸门,包括设置在土建结构上的闸门框架,所述闸门框架内滑动设置有由提升装置驱动上下移动的闸门,所述提升装置包括设置在所述闸门框架顶部的安装架,所述安装架内设置有由下伸缩囊驱动升降的安装台,所述闸门的顶部固连在所述安装台下表面,在 ...
【技术保护点】
1.一种充压启闭式平面闸门,包括设置在土建结构上的闸门框架,所述闸门框架内滑动设置有由提升装置驱动上下移动的闸门,其特征在于:所述提升装置包括设置在所述闸门框架顶部的安装架,所述安装架内设置有由下伸缩囊驱动升降的安装台,所述闸门的顶部固连在所述安装台下表面,在安装台与所述闸门框架之间设置有上伸缩囊;所述安装架上设置有驱动所述下伸缩囊伸缩的液路系统或气路系统,安装架内设置有检测所述安装台高度的位移传感器;位于所述安装架一侧的所述土建结构上设置有太阳能供电系统。/n
【技术特征摘要】
1.一种充压启闭式平面闸门,包括设置在土建结构上的闸门框架,所述闸门框架内滑动设置有由提升装置驱动上下移动的闸门,其特征在于:所述提升装置包括设置在所述闸门框架顶部的安装架,所述安装架内设置有由下伸缩囊驱动升降的安装台,所述闸门的顶部固连在所述安装台下表面,在安装台与所述闸门框架之间设置有上伸缩囊;所述安装架上设置有驱动所述下伸缩囊伸缩的液路系统或气路系统,安装架内设置有检测所述安装台高度的位移传感器;位于所述安装架一侧的所述土建结构上设置有太阳能供电系统。
2.根据权利要求1所述的充压启闭式平面闸门,其特征在于:所述上伸缩囊替换为配重块,在所述安装架的顶部设置有水箱。
3.根据权利要求1或2所述的充压启闭式平面闸门,其特征在于:所述液路系统包括输水管路,所述输水管路的一端与所述下伸缩囊连通而其另一端与所述上伸缩囊或水箱连通,输水管...
【专利技术属性】
技术研发人员:谢腾飞,邢建营,张娟,唐松智,李洋,郑喜勤,刘娟,
申请(专利权)人:黄河勘测规划设计研究院有限公司,
类型:新型
国别省市:河南;41
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