Heading becomes self-regulating within a set of Underwater vertical sectional measurement platform

The present invention belongs to the technical field of underwater marine environment monitoring platform, particularly relates to an underwater platform for a vertical cross-sectional measurements. A self-regulating variable is set in the heading measurement platform vertical section of Underwater, technical scheme, comprising: Compass satellite communication system (1), CT sensor (2), depth sensors (3), lever (4 ), head capsule (5), a rotary vane mechanism (6), the middle pressure housing (7), hydraulic drive means (8), battery (9), a control circuit board (10), pneumatic drive means ( 11), the end of the housing (12), fitting body (13), an oil airbag (14), an oil bladder shroud (15); a control circuit board of the present invention by a control mechanism for rotating the rotary blade, thereby regulating the flow and the flaps angle direction, implementation platform heading becomes self-regulating function, while using Beidou satellite communications systems and speed and direction of flow can be calculated according to the process of adjusting the wing, providing services to other marine data detection device.