The invention discloses an offshore coastal zone monitoring sampling device which comprises a fixing assembly, a suspension shell and a flow direction indicator. The suspension shell comprises a shell body and a shell cover, the shell body is fixedly connected with the shell cover through a plurality of bolts, the flow direction indicator is fixedly installed on the top face of the shell cover, the center of the top face of the shell cover is rotationally connected with a fixing rod used for being externally connected with an accessory, the center of the bottom face of the shell body is rotationally connected with the fixing assembly, and an annular T-shaped groove is formed in the side wall of an inner cavity of the shell body. A plurality of via holes are formed in the side wall of the T-shaped ring at equal intervals, a plug hole and a water inlet hole are formed in the side face of the shell, a plugging assembly is fixedly connected to the outer side face of the shell and communicates with the plug hole, sampling assemblies are arranged in the via holes in a matched mode, the sampling assemblies are detachably connected with a driving assembly, and the driving assembly is fixedly connected with the bottom face of an inner cavity of the shell; the shell is fixedly connected and communicated with a first one-way valve, and the shell cover is fixedly connected and communicated with a charging connector. According to the invention, ocean currents with different seawater depths and different flowing directions can be monitored.
本发明公开一种近海海岸带监测采样装置,包括:固定组件、悬浮壳和流向标;悬浮壳包括壳体和壳盖,壳体通过若干螺栓与壳盖固定连接,流向标固定安装于壳盖顶面,壳盖顶面中心转动连接有用于外接附件的固定杆,壳体底面中心与固定组件转动连接,壳体内腔侧壁开设有环形的T形槽,T形槽内滑动连接有T形环,T形环侧壁等间距开设有若干过孔,壳体侧面开设有塞孔和进水孔,壳体外侧面固接有封堵组件,封堵组件与塞孔相连通,过孔内适配有采样组件,采样组件可拆卸连接有驱动组件,驱动组件与壳体内腔底面固定连接;壳体固接并连通有第一单向阀,壳盖固接并连通有充气嘴。本发明能够实现对不同海水深度、不同流动的方向的洋流的监测。
Offshore coastal zone monitoring and sampling device
一种近海海岸带监测采样装置
20.01.2023
Patent
Elektronische Ressource
Chinesisch
Coastal Zone Monitoring with Radarsat
British Library Online Contents | 1997
|Online Contents | 1996
Online Contents | 1996