Double-oil-bag buoyancy force adjusting device of ocean environment monitoring equipment

The present invention relates to a marine environment monitoring device bisoleic balloon buoyancy adjusting means. Said housing means comprises a connecting member, pipe fittings, oil bladder support member, the low pressure oil sac, bag low pressure oil seal plate, high pressure oil connection balloon, the balloon high-pressure oil seal plate, high pressure oil bags, seals, and a peripheral equipment storage tank, low-voltage drive system, a high-pressure drive system; heaving motion may be implemented in an underwater marine environment monitoring device by the high-pressure oil capsule, the capsule together by the action of high pressure oil and low pressure oil capsules to achieve the heaving motion of the device in the water. Wherein the high pressure and low pressure oil bag oil bag each independently, a simple structure, without bonding and curing, the entire structure to solve the oil in the high-pressure balloon, and the balloon is repeatedly inflated and deflated rubber adhesive prone to work long hours at a crack, the oil chamber China Unicom and other issues with the gas chamber, equipment reliability is guaranteed.