The invention discloses a collecting device for rice field surface water. The collecting device comprises a water absorbing set and a water collecting set. The water absorption sleeve set is of a T-shaped structure with the adjustable transverse length, and part of the water absorption sleeve set is underwater when used. The water collecting sleeve set is of a box-shaped structure capable of being pushed and pulled, a handle is installed on the side edge, and universal wheels are installed at the bottom. When the device is used, the water absorption sleeve group and the water collection sleeve group are connected through a water absorption hose for water supply; the device does not need manual water scooping, so that the possibility of near-water operation of operators is reduced, and the danger of collection work is reduced; the parts of the device are low in price and easy to disassemble and assemble, do not occupy space and can be pushed and pulled to adjust the position at any time; the water absorption sleeve set is thrown to a target collection point, collection of the collection point can be completed, the distance between the water absorption openings can be adjusted, a plurality of samples are sampled at the same time and then are automatically mixed, and the obtained water sample can better represent the water quality near the collection point.
本发明公开了一种稻田田面水的采集装置,包括吸水套组、集水套组;吸水套组为可调横向长度的T型结构,使用时部分位于水下;集水套组为可推拉的箱状结构,侧边安装有把手,底部安装有万向轮;装置使用时,吸水套组与集水套组通过吸水软管连接通水;本装置无需人工舀水,减少操作人员近水操作的可能,降低采集工作的危险性;装置部件价格低廉好拆组,不占用空间的同时还可随时推拉调整位置;将吸水套组甩到目标采集点,即可完成对采集点的收集,可调整吸水口之间的距离,同时取样多个后自动混合,所得水样更能代表采集点附近的水质。
Paddy field surface water collecting device
一种稻田田面水的采集装置
2023-06-09
Patent
Electronic Resource
Chinese
IPC: | G01N Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften , INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / F16M Rahmen, Gehäuse oder Grundplatten von Kraftmaschinen oder anderen Maschinen oder von Apparaten, nicht auf eine besondere Art von Maschine oder Apparat eingeschränkt, die anderweitig vorgesehen ist , FRAMES, CASINGS, OR BEDS, OF ENGINES OR OTHER MACHINES OR APPARATUS, NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUS PROVIDED FOR ELSEWHERE |
Water surface floating object collecting device and collecting ship
European Patent Office | 2020
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