| 摘要 |
<p>A floating turnover hydraulic power output device, comprising a buoy (1), an outer frame support (2), a base (35, 36), a power turnover mechanism (27), and a hydraulic actuator (41); the upper end and lower end of the buoy (1) are respectively provided with an upper connecting rod (5) and a lower connecting rod (6) respectively connected with the pistons (7, 8) of two hydraulic cylinders (3, 4) on the upper part and lower part of the outer frame support (2); the oil inlets and outlets of the hydraulic cylinders (3, 4) are respectively installed with one-way valves (13, 14, 15, 16); the one-way valves (13, 14, 15, 16) are respectively connected to a hydraulic oil tank (40) and a high pressure accumulator (42) via high pressure oil pipes (17, 18); the outer frame support (2) is a permeable structure; a rotary shaft (23, 24) is installed in the middle of the outer frame support (2), and is slidably connected to the outer frame support (2); and the power turnover mechanism (27) is connected to the rotary shaft (23, 24). The device can continuously and circularly rotate around the rotary shafts under a small external force, and can release the buoy during the rotation to convert buoyancy potential energy into hydraulic energy. The combined use of multiple sets of the devices can continuously force hydraulic oil into a high pressure accumulator for direct use.</p> |
