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Gear-variable driving wheel walking platform

A technology of walking platform and driving wheels, which is applied in the direction of motor vehicles, transmission devices, gear transmissions, etc., and can solve problems such as complex structural design, heavy load, and the inability of driving wheels to drive the walking platform.

Inactive Publication Date: 2018-08-24
HANGZHOU FUYANG XINYUAN NEW ENERGY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The currently used driving wheels often encounter heavy loads or undulating changes in the road surface when using the walking platform, which makes the driving wheels unable to drive the walking platform due to large external resistance; if a driving wheel with a large driving force is designed It is necessary to use a larger driving wheel, which increases the weight of the platform, and the internal structure design is too complicated during driving, which affects the actual use, because the complex damage rate is greatly increased, so designing a structure that is simple but can overcome the large Resistance to the drive wheel is very necessary

Method used

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  • Gear-variable driving wheel walking platform
  • Gear-variable driving wheel walking platform
  • Gear-variable driving wheel walking platform

Examples

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specific Embodiment approach

[0038] Specific embodiments: when the walking platform is working, the spring 26 is in a freely retractable state, and the pull rod 32 is not in contact with the transmission hole 28; The motor shaft drives the first transmission shaft 13 to rotate; the first transmission shaft 13 drives the support shaft 12 to rotate; the support shaft 12 drives the third transmission gear 33 to rotate; the third transmission gear 33 drives the second drive gear 34 to rotate; the second drive gear 34 Drive the transmission ring to rotate; the rotation of the transmission ring drives the wheel housing 25 to rotate; the wheel housing 25 drives the first drive gear 16, the third drive gear 42 and the fourth drive gear 43 to rotate; the first drive gear 16, the third drive gear Gear 42 and the fourth driving gear 43 drive the first driving wheel 19, the second driving wheel 40 and the third driving wheel 41 to rotate respectively; the first driving wheel 19, the second driving wheel 40 and the thi...

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Abstract

The invention belongs to the technical field of driving wheels, and in particular, relates to a gear-variable driving wheel walking platform. The gear-variable driving wheel walking platform comprisesa bearing plate, a first rotating shaft, a support plate, a walking wheel and a driving motor, wherein a first driving shaft is rotated to drive a first driving wheel, mounted thereon, to rotate; thefirst driving wheel is rotated to drive a first driving gear to rotate; the first driving gear, a third driving gear and a fourth driving gear are respectively engaged with three teeth on a walking wheel shell; the third driving gear and the fourth driving gear are respectively engaged with a second driving wheel and a third driving wheel; a second transmission gear and a fourth transmission gearare respectively engaged with a third transmission gear and a first transmission gear; the first driving wheel, the second driving wheel and the third driving wheel can be mutually driven with the first driving gear, the third driving gear and the fourth driving gear; the second transmission gear, the fourth transmission gear, a fifth transmission gear and the first transmission gear can be mutually driven; and through engagement of the gears, the automatic speed change function of the walking wheel is achieved.

Description

Technical field [0001] The invention belongs to the technical field of drive wheels, in particular to a walking platform for drive wheels with variable gears. Background technique [0002] The currently used driving wheels often encounter heavy loads or undulating changes in the road surface when using the walking platform, which makes the driving wheels unable to drive the walking platform due to large external resistance; if a driving wheel with a large driving force is designed It is necessary to use a larger driving wheel, which increases the weight of the platform, and the internal structure design is too complicated during driving, which affects the actual use, because the complex damage rate is greatly increased, so designing a structure that is simple but can overcome the large Resistance to the drive wheels is very necessary. [0003] The present invention designs a walking platform for variable gear driving wheels to solve the above problems. Contents of the inv...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16H3/20F16H55/17F16H55/14B62B3/00
CPCB62B3/008B62D57/02B62D63/02B62D63/04F16H3/20F16H55/14F16H55/17
Inventor 李永建
Owner HANGZHOU FUYANG XINYUAN NEW ENERGY CO LTD
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