Water quality detection sampling device with impurity removal function

The invention discloses a water quality detection sampling device with an impurity removal function. The device comprises: a height adjusting assembly, the height adjusting end of which is fixedly provided with a horizontally arranged extension arm; one end of a buffer is connected with a mounting plate, the other end of the buffer is connected with a take-up and pay-off rope body, the take-up and pay-off rope body penetrates through a guide wheel to be connected with the output end of a winch, the winch is fixed to one side of the height adjusting assembly, and the guide wheel is rotationally arranged at the end, away from the height adjusting assembly, of the extension arm; a plurality of sampling assemblies are configured to be embedded into the mounting plate at intervals; in addition, each sampling assembly can be used for sampling for multiple times in an impurity removal manner. 本发明公开了一种水质检测用具有除杂功能的取样装置，包括：高度调节组件，其高度调节端固定有水平布设的伸长臂；缓冲器，其一端与安装板相连，另一端与收放绳体相连，所述收放绳穿过导向轮与卷扬机的输出端相连，所述卷扬机固定于所述高度调节组件的一侧，所述导向轮转