The invention relates to the technical field of marine environment monitoring, and discloses a profile lifting system for an offshore buoy. The profile lifting system comprises an instrument fence, awinding roller, a motor and a cable, wherein one end of the cable is connected to the instrument fence, and the other end of the cable is connected to the winding roller; when a monitoring instrumentneeds to be placed in seawater at a certain depth, the motor drives the winding roller to rotate, the cable is unwound, and the instrument fence descends to a required position along with unwinding ofthe cable under the action of gravity; and when the monitoring instrument needs to be lifted, the motor drives the winding roller to rotate reversely, the cable is wound, and the instrument fence islifted. The winding roller is driven by the motor to rotate or reversely rotate, and the monitoring instrument arranged in the instrument fence extends into seawater by a certain depth or is lifted from the seawater, so that the monitoring instrument can conveniently monitor marine environments with different depths, and the monitoring instrument is very convenient.
本发明涉及海洋环境监测的技术领域,公开了用于海上浮标的剖面升降系统,包括仪器栏、卷线滚筒、电机及线缆,所述线缆的一端连接在所述仪器栏上,所述线缆的另一端连接在所述卷线滚筒上;当需要将监测仪器置于海水中一定深度时,所述电机驱动所述卷线滚筒转动,放出所述线缆,所述仪器栏在重力的作用下,随着所述线缆的放出,下降到所需位置;当需要将监测仪器提升时,所述电机驱动所述卷线滚筒反向转动,收揽所述线缆,将所述仪器栏提升。通过电机带动卷线滚筒的转动或反向转动,将安置在仪器栏中监测仪器伸入到海水中一定深度或者从海水中提升上来,以便于监测仪器对不同深度的海洋环境都可进行监测,非常方便。
Profile lifting system for offshore buoy
用于海上浮标的剖面升降系统
2020-12-04
Patent
Electronic Resource
Chinese