The invention discloses a depth-keeping sewage sampling device for water quality detection, which comprises a diving device, a floating body, fan blades and a driver, the floating body is cylindrical, the driver is installed on the floating body, the fan blades are driven by the driver and can drive the floating body to move, a limit fixing structure is arranged between the floating body and the diving device, and the limit fixing structure is connected with the driver. A storage structure is further arranged between the floating body and the diving vehicle; the diving vehicle is provided with a diving driving unit and a sampling unit; the limiting and fixing structure comprises a plurality of limiting rings, a limiting stepped column, a plurality of small guide rails, four arc-shaped frames, a plurality of limiting bodies, an electric push rod, a reference column and a magnetic attraction column. The invention has the beneficial effects that the technical scheme is a portable sampling structure, and the structure can float on the water surface and can be driven to a corresponding position by a person on the shore.
本发明公开了一种用于水质检测的定深污水采样装置,包括下潜器、漂浮体、扇叶、驱动器、漂浮体的呈圆柱型,所述驱动器安装在漂浮体上,所述扇叶由驱动器进行驱动,可驱动漂浮体移动,漂浮体与下潜器之间设置有限位固定结构,所述漂浮体与下潜器之间还具有收纳结构;所述下潜器上具有下潜驱动单元以及取样单元;所述限位固定结构包含:若干限位环、限位阶梯柱、若干小型导轨、4个弧形框、若干限位体、电动推杆、基准柱以及磁吸柱。本发明的有益效果是,本技术方案为一种较为便携的取样结构,这种结构能够漂浮在水面上,并可由岸上人员驱动至相应位置。
Depth-keeping sewage sampling device for water quality detection
一种用于水质检测的定深污水采样装置
2023-02-03
Patent
Electronic Resource
Chinese
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