The invention belongs to the technical field of water quality sampling, and particularly relates to a water quality sampler. According to the technical scheme, the water quality sampler comprises a storage box, wherein the inner side wall of one side of the storage box is fixedly connected with two sets of guide rods arranged in the horizontal direction, the outer rings of the two sets of guide rods are sleeved with the same winding cylinder in a sliding manner, a winding assembly connected with the inner side wall of the storage box is connected to the end, away from the guide rod, of the winding cylinder in a threaded sleeving mode, a lead wire assembly is connected to the winding assembly, push plates fixedly connected with the inner side wall of the storage box are installed at the twoends of the side, close to the guide rod, of the winding cylinder, and a conveying assembly is wound around the outer circle of the winding cylinder. According to the invention, sampling operation ofwater samples with different depths and different dosages can be achieved, water pipes and cables for sampling are convenient to store, the situation that the water pipes and the cables are broken and blocked due to self-rotation is avoided, the safety of the water pipes and the cables is protected, the sampling barrel is convenient to clean, and cleaning water is prevented from entering a sampling water area.
本发明属于水质采样技术领域,尤其是一种水质采样器,现提出如下方案,包括收纳箱,所述收纳箱的一侧内侧壁固接有两组沿水平方向设置的导向杆,两组所述导向杆的外圈滑动套接有同一个缠绕筒,所述缠绕筒远离导向杆的一端螺纹套接有与收纳箱内侧壁连接的缠绕组件,所述缠绕组件连接有引线组件,所述缠绕筒靠近导向杆的一侧两端均安装有与收纳箱内侧壁固接的推板,所述缠绕筒的外圈缠绕有输送组件。本发明能够实现不同深度以及不同剂量的水样取样操作,方便取样用水管以及线缆的收纳放置,同时避免水管和线缆因自传而断裂堵塞的情况发生,保护水管和线缆的安全,同时方便对取样筒进行清洗,避免清洗用水进入取样水域。
Water quality sampler
一种水质采样器
2020-09-29
Patent
Electronic Resource
Chinese