The invention discloses a measurement buoy capable of measuring the quality of water at different depths. The measurement buoy comprises a buoy body (1), wherein a buoyancy tank (2) and an instrument bin (3) are arranged in the buoy body (1); an upper supporting frame (4) is arranged on the upper portion of the buoy body (1); a fixing platform (5) is arranged on the upper supporting frame (4); a lower supporting frame (6) is arranged on the lower portion of the buoy body (1) and provided with a counterbalance (7); the buoy body (1) is further provided with a first coiling block (8) capable of rotating; a tensioning cable (9) capable of ascending or descending when the first coiling block (8) rotates is arranged on the first coiling block (8), a gravity block (10) is arranged at the lower end of the tensioning cable (9), and the tensioning cable (9) is connected with a water quality sensor (11) capable of ascending or descending along with the tensioning cable (9). The measurement buoy is simple in structure and capable of measuring the quality of water at different depths.
Measurement buoy capable of measuring quality of water at different depths
2015-09-23
Patent
Elektronische Ressource
Englisch
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