The invention belongs to the technical field of ocean detection, and discloses an automatic sinking and floating type ocean measurement device which comprises a shell, a counterweight pipe is fixedly connected to the lower surface of the shell, a sample cavity is formed in the shell, and a control chamber is fixedly connected to the top of the shell. Through arrangement of balance blades, the stability of the device during sinking is enhanced, the device can reach a specified sampling site more quickly, meanwhile, in the sampling process, a compression air pump compresses air in a sample cavity and inputs the compressed air into a compression air tank, a third air pipe and a second air pipe communicated with the third air pipe, and the sampling efficiency is improved. Then compressed air pushes a piston rod to move downwards and enables a rack to be meshed with a gear, at the moment, the gear is driven by the rack to rotate, a balance blade rotates from a vertical state to a horizontal state, and the situation that follow-up floating of the device is affected due to the fact that the gravity center rises and then is pushed by seawater when the device samples seawater is prevented; the stability of the device in the diving, floating and sampling processes is improved.
本发明属于海洋检测技术领域,且公开了一种自动沉浮式海洋测量装置,包括外壳,所述外壳的下表面固定连接有配重管,所述外壳的内部开设有样品腔,所述外壳的顶部固定连接有控制室。本发明通过设置的平衡叶,增强装置在下沉时的稳定性,进而使装置能更快速的到达指定的采样地点,同时在采样过程中,压缩气泵将样品腔内的空气压缩并输入压缩气罐、第三气管以及与第三气管相通的第二气管内,随后压缩气体推动活塞杆向下移动并使齿条与齿轮啮合,此时齿轮被齿条驱动旋转,并使平衡叶从垂直状态旋转为水平状态,防止装置在对海水采样时重心升高后被海水推动后发生倾倒,影响装置后续的上浮,提高装置在下潜、上浮和采样过程中的稳定性。
Automatic sinking and floating type ocean measuring device
一种自动沉浮式海洋测量装置
2024-05-17
Patent
Elektronische Ressource
Chinesisch
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