| 摘要 |
PURPOSE: A generating device using gravity is provided to convert the gravity into the torque of a generator by raising the generator with the frictional and centrifugal forces generated in a drum-shaped rotator which is rotated by the drive power transferred through a belt. CONSTITUTION: A generating device using gravity comprises a driving part(110), a drum-shaped rotator(120), a belt pulley(130), a belt(140), a gear type rail(150), a central shaft(160), a support frame(170), a horizontal bar(180), a generator shaft(200), and a generator(210). The rotator is located on one side of the driving part. The belt pulley is integrally formed in the rotator. The belt connects the motor shaft of the driving part and the belt pulley. The gear type rail is formed along the inner periphery of the rotator. The central shaft is formed in the center to allow the rotator to freely rotate. The support frame supports and fixes the central shaft on the surface in order to prevent interference on the rotation of the rotator. The horizontal bar is inserted to the central shaft and fixed to the support frame. The generator shaft is settled on the gear type rail. The generator is coupled to both ends of the generator shaft.
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