The invention relates to the technical field of water body sampling detection, in particular to a rapid sampler for a ship. A marine quick sampler comprises a bucket support and a winch mounted on the bucket support, a cross arm arranged outwards is arranged at the top end of the bucket support, a fixed pulley rotationally connected with the cross arm is mounted at the tail end of the cross arm, a lifting rope is wound on the winch of the cross arm, and the tail end of the lifting rope bypasses the fixed pulley and is connected with a sampling bucket. And the bucket bracket is also provided with a rocker arm for driving the winch to rotate so as to wind and unwind the lifting rope. The device is carried on a ship and travels to a water area needing sampling, the bucket is put down for sampling and then collected, and the device is simple in structure, small in size, convenient to install, high in flexibility and convenient to operate.
本发明涉及水体采样检测技术领域,具体是一种船用快速采样器。一种船用快速采样器,包括吊桶支架以及安装于吊桶支架上的绞盘,吊桶支架的顶端设有朝外设置的横臂,横臂的末端安装有与之转动连接的定滑轮,横臂的绞盘上卷绕有吊绳,吊绳的末端绕过定滑轮并连接有取样吊桶,吊桶支架上还安装驱动绞盘的旋转以进行吊绳收放的摇臂。将本发明搭载在船只上,行驶到需要采样的水域,将吊桶放下进行取样后在收起,结构简单,体积小,安装方便,灵活度高,操作方便。
Marine rapid sampler
一种船用快速采样器
2022-07-05
Patent
Electronic Resource
Chinese