Beijing, May 5 -- Qi Pingping has applied for Chinese patent for direction-adjustable wind energy braking power generation device. The patent application number is CN201911101187 20191112. The patent publication number is CN112855437 (A). International Patent Classification codes are F03D7/02 and F03D9/25. Cooperative Patent Classification codes are F03D7/0204 (CN), F03D7/0244 (CN), F03D9/25 (CN) and Y02E10/72 (EP).
The abstract of the patent published by the State Intellectual Property Office of China states: "The invention relates to the technical field of power generation devices, and discloses a direction-adjustable wind energy braking power generation device, which comprises a supporting rod; the top end of the supporting rod is rotatably connected with a steering block through a first bearing, and the first bearing is fixedly arranged at the top end of the supporting rod; the end, away from the supporting rod, of the steering block is fixedly connected with a steering device; a fixing rod is rotatably connected to the steering block through a second bearing; a plurality of fan blades are fixedly connected to the rod wall of the end, away from the power generation device, of the steering block; a braking mechanism is connected to the supporting rod and comprises a gear, a supporting plate, a hydraulic machine, a hydraulic telescopic rod and an inner gear ring; the gear is fixedly arranged on the steering block in a sleeved mode; and the supporting plate is fixedly connected to the rod wall of the supporting rod in a sleeved mode. According to the direction-adjustable wind energy braking power generation device provided by the invention,a rotating block can be fixed when the direction of a generator is not adjusted, the fan blades are prevented from driving a fixed block to rotate under the influence of wind power, and the power generation efficiency of the generator is improved."