TH9603C3 - Vertical axis water turbine, adjustable blade angle, double blade type - Google Patents

Abstract

DC60 (08/06/57) water turbine, vertical axis, adjustable blade angle, double blade According to this invention, it consists of a core rotor, lower rotor, center rotor. Lower rotor, rocker lever, rocker arm, bobbin, upper set, lower rotor, lower rotor, crank, bevel, cross shaft, bevel gear, head The tail gear, the pulley axis, the flower gear from the pulley axis, the float frame and the water flow arrow. At the rotor axis There are three phases of the upper, center and lower rotor. Which will serve to support all 6 turbine blades with the axis of the blade attached together At the axis of the blade, provide a rocker arm to hold at the top end And at the other end of the rocker arm, arrange a lever connected together by a latch. Then at the other end Of the lever is fitted to the crank, where the part is arranged as the eccentric rotation joint of the lever. The lever that rotates around the crank makes the turbine blades to adjust the angle. At the lower end of the crank wear-in With rotor axis The part at the top end of the crankcase is attached to the support frame. Lever to adjust the blade angle Occurs when the water turbine is rotated At the lower end of the rotor core There is a bevel gear attached to it to be used as the transmission part to the pulley through the transverse shaft. And pulley axis At both ends of the frame are provided with a float. To support the weight of the water turbine The double-leaf design of this turbine is a special thing that makes the turbine. From this invention, more torque can be created. Higher efficiency And the power produced is consistent The vertical-axis water turbine with adjustable blade angle of two layers according to this invention consists of a core rotor, lower rotor, center rotor Lower rotor, rocker lever, rocker arm, bobbin, upper set, lower rotor, lower rotor, crank, bevel, cross shaft, bevel gear, head The tail gear, the pulley axis, the flower gear from the pulley axis, the float frame and the water flow arrow. At the rotor axis There are three phases of the upper, center and lower rotors which will support all 6 blades with the helical axis connected together. At the axis of the blade, provide a rocker arm to hold at the top end And at the other end of the rocker arm, arrange a lever connected together by a latch. Then at the other end Of the lever is fitted to the crank, where the part is arranged as the eccentric rotation joint of the lever. The lever that rotates around the crank makes the turbine blades to adjust the angle. At the lower end of the crank wear-in With rotor axis The part at the top end of the crankcase is attached to the support frame. Lever to adjust the blade angle Occurs when the water turbine is rotated At the lower end of the rotor core There is a bevel gear attached to it to be used as the transmission part to the pulley through the transverse shaft. And pulley axis At both ends of the frame are provided with a float. To support the weight of the water turbine The double-leaf design of this turbine is a special thing that makes the turbine. From this invention, more torque can be created. Higher efficiency And the power produced is consistent

Claims (1)

1. Vertical axis variable blade angle water turbine with double blade angle according to this invention consists of axis rotor (1) lower rotor (2a) center rotor (2b) lower rotor (2c) lever (3) pin (4). Rocker arm (5) Upper bobbin (6a) Lower bobbin (6b) Upper bobbin (7a) Lower bobbin (7b) Crank (8) Bevel gear (9) Transverse shaft (10) Sprocket Flute (10a), Final bevel (10b), Pulley shaft (11), Pulley (11a) Pulley (12), Frame (13), Float (14) and direction arrow for water flow. (15) A special characteristic is that the rotor core (1) is equipped with the upper rotor (2a), the center rotor (2b) and the lower rotor (2c), fixed on three parts: top, middle and bottom. The upper (2a) and the center rotor (2b) are six-lobed, with the arms of the rotors at an angle of 60 degrees to each other, while the lower (2c) rotor has three lobes, with the rotor arms 120 ° to each other. To make the two turbines at different heights, the upper (6a) and the lower (6b) axes are not the same length, ie the lower axis (6b) are set to the same length. Than the upper axis (6a) is 2 times the end On the top, the protrusion over the top rotor of the two shaft axes is attached to the rocker arm (5) when the rocker arm (5) is rocked and the entire upper turbine blade (7a) is rocked. And the lower set turbine blades (7b) can be rotated to adjust the angle. At the other end of the rocker arm (5) there is a lever (3) which is connected together by a pin (4) and at the other end. One side of the lever (3) is fitted to the crank (8) .This crank (8) serves as the igniter for the lever (3), with the top end of the crank (8). Set to fit tightly to the frame (13), the lower end to fit the end. The top of the shaft (1) with a bearing as a support for rotation. Therefore, the rotor axis (1) can rotate when the rotor axis (1) and all three rotors rotate, the lever (3) where the pivot point is offset from the pivot point of the rotor axis (1) is the crank. (8) The rocker arm will rotate and rock. (5) The rocker arm (5) is already connected to the flat blade (6a) and the blade axis (6b). Therefore, the upper (7a) and the lower (7b) blades will also cause a rocking rotation. At the lower end of the rotor axis (1) a bevel gear (9) is attached for use as part. The power is transmitted through the transverse shaft (10), and at the end of this transverse shaft (10), a bevel gear is provided at both ends: the helical gear (10a) and the reverse shaft (10b), the transverse shaft (10). ) This is installed parallel to the frame of the bottom frame (13), with bearings as support for rotation. The tail gear (10b) is aligned with the pulley shaft (11a), so when the transverse shaft (10) rotates due to the drive of the water turbine, the pulley axis (11) rotates as well, and Pulley (12), which is attached to the top end of the pulley axis (11 will also spin. All parts of the turbine The two-stage blade angle adjustable blade is supported by a frame (13) connected at the upper end of the crank (8) and the lower end of the rotor (1) on the upper side of Frame (13) provides buoyancy (14) to support the turbine floating. Where the nature of this float 14) was issued in a special way, that is, it itself acts It is a built-in water dispenser to speed up the flow of water through the turbine and reduce water resistance. A special feature of the float (14) is that the tip of the buoy head faces the direction of the flow with a wedge-shaped tip. Where the flying angle is 20-40 degrees