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Rope-transmission foot-powered driving device

A driving device and rope technology, applied in transmission devices, belts/chains/gears, mechanical equipment, etc., can solve the problems of obsolescence and lack of innovation, and achieve the effect of multi-use value

Inactive Publication Date: 2011-09-07
欧阳文秀
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the known foot-powered drives are all chain and belt drives, without innovation, outdated, tired and slow.

Method used

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  • Rope-transmission foot-powered driving device

Examples

Experimental program
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Effect test

specific Embodiment approach

[0009] Specific implementation method: one end of the rope is fixed on the bolt inside the left crank handle, the rope is wound up to the rear of the drive A shaft, and wound back three times, and then the rope is wound from the bottom of the drive A shaft to the top of the drive B shaft , Then, it is going around three times, pull the bolt on the inside of the right crank handle on the top of the drive B shaft to fix it. Step on the left crank handle to drive the A-axis to rotate forward, drive the big wheel on the A-axis to drive the left flywheel of the mechanical shaft with a chain, step on the right crank, drive the B-axis to turn forward, and drive the big wheel on the B-axis Use the chain to drive the flywheel on the right side of the mechanical shaft.

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Abstract

The invention relates to a rope-transmission foot-powered driving device. One end of a rope is fixed on a bolt at the inner side of a left acting crank; the rope goes up to the back of a driving shaft A, and then is wound for three turns backwards; then the rope goes to the position above a driving shaft B from the bottom of the driving shaft A, and then is wound for three turns forwards, and then the rope is pulled to a bolt which is arranged at the inner side of a right acting crank from the position above the driving shaft B and is fixed; when the left acting crank is stepped down, the driving shaft A rotates forwards, and a large wheel disk on the driving shaft A drives a left flywheel of a mechanical axis by a chain; and when the right acting crank is stepped down, the driving shaft B rotates forwards, and a large wheel disk on the driving shaft B drives a right flywheel of the mechanical axis by the chain.

Description

Technical field [0001] The invention relates to a driving device for driving a foot by a rope. Background technique [0002] The current known foot-powered drives are all chain and belt drives, without innovation, old and tiring, slow. Contents of the invention [0003] What the present invention relates to is that the rope transmits the force of the feet. [0004] First, make a long-day frame, fold the lower side of the middle connecting rod into a 90-degree angle to form an upper opening and a lower opening. The length of the upper opening is about 400mm, and the length of the lower opening is about 30mm. Weld it on the middle part of the lower opening. A piece of round steel with a diameter of 16mm and a length of about 160mm. The width of the lower opening and the upper opening are both about 80mm. The 16mm round steel in the middle of the lower opening protrudes 40mm from the opening. Install the crank device and drill a small hole at each end. , Install the fixed i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16H37/12
Inventor 欧阳文秀
Owner 欧阳文秀