The invention discloses a multifunctional marine ranch fishery resource comprehensive sampling device in the technical field of fishery equipment, which comprises a ship body, a partition plate is fixedly connected to the bottom of the ship body, a telescopic assembly is slidably connected in the partition plate, the other end of the telescopic assembly penetrates through the bottom of the ship body and extends out of the ship body, and sampling cavities are symmetrically arranged on two sides of the partition plate; first openings are symmetrically formed in the two sides of the partition plate at the bottom of the ship body, first telescopic plates are fixedly connected to the first openings, second telescopic plates for sealing the sampling cavity are symmetrically arranged at the top of the sampling cavity, a plurality of sampling cages are slidably connected to the outer wall of the telescopic assembly, third openings are formed in the bottoms of the sampling cages, and sampling plates are rotatably connected to the third openings; a water quality sampling device is fixedly connected into each sampling cage. The device is easy to operate, the sampling cage slides to a specific depth through the telescopic assembly, water and fish schools at the depth are collected, and then the sampling cage is taken back to sample and detect the water and the fish schools.
本发明公开了渔业设备技术领域的一种多功能海洋牧场渔业资源综合采样装置,包括船体,船体底部固定连接有分隔板,分隔板内部滑动连接有伸缩组件,伸缩组件另一端穿过船体底部延伸至船体外,分隔板两侧对称设有采样腔,船体底部分隔板两侧对称开设有第一开口,第一开口上均固定连接有第一伸缩板,采样腔顶部对称设有封闭采样腔的第二伸缩板,伸缩组件外壁滑动连接有若干采样笼,采样笼底部均开设有第三开口,第三开口上均转动连接有采样板,采样笼内均固定连接有水质采样装置。本发明操作简单,通过伸缩组件将采样笼滑动至特定深度,将该深度的水质及鱼群进行收集,然后收回采样笼对水质和鱼群进行采样和检测。
Multifunctional comprehensive sampling device for marine ranch fishery resources
一种多功能海洋牧场渔业资源综合采样装置
16.08.2024
Patent
Elektronische Ressource
Chinesisch
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