The invention provides a sampling device for water quality monitoring, which is used for solving the problem that a traction cable of a sampling mechanism in the prior art is wound with a driving device of a sampling ship, and comprises a sampling ship, a first driving mechanism, a second driving mechanism, a traction cable, a telescopic mechanism and a sampling mechanism, the telescopic mechanism is arranged on the sampling ship, one end of the traction cable penetrates through the telescopic sleeve to be connected with the sampling mechanism, and when the telescopic mechanism is in an extension state, the underwater depth of the telescopic sleeve is larger than that of the first driving mechanism, so that the traction cable cannot be impacted by water flow when the sampling device is used for sampling; the problems that a traction rope is wound on a first driving mechanism, a sampling mechanism cannot be smoothly put into water or cannot be smoothly recovered to a sampling ship after sampling is completed, and the sampling ship cannot be recovered due to the fact that the sampling ship cannot be started again are solved.
本发明提供一种水质监测用的取样装置,用于解决现有技术中的取样机构的牵引索会与采样船的驱动装置发生缠绕的问题,其包括采样船、第一驱动机构、第二驱动机构、牵引索、伸缩机构和取样机构;通过在采样船上设置伸缩机构,并将牵引索的一端穿过伸缩套筒与取样机构连接,且伸缩机构在伸长状态时,伸缩套筒处于入水下的深度大于第一驱动机构处于水下的深度,以此可确保采样装置在取样时,牵引索不会由于水流冲击,导致牵引索缠绕在第一驱动机构上,进而导致取样机构不能顺利的放入到水下或者取样完成后,无法顺利回收到采样船上,以及会出现采样船无法再次启动,导致不能回收采样船的问题。
Sampling device for water quality monitoring
一种水质监测用的取样装置
2025-04-25
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 / B66D Haspeln , CAPSTANS / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |