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Hopping robot based on rotating plate/cylindrical pin driving mechanism

A driving mechanism and cylindrical pin technology are applied in the field of jumping robots to achieve the effects of simple and reliable triggering, reducing collision damage rate and reducing energy consumption

Inactive Publication Date: 2012-02-22
ZHEJIANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Although some positive progress has been made in the research of jumping robots at home and abroad, this direction is still in the preliminary research stage internationally.

Method used

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  • Hopping robot based on rotating plate/cylindrical pin driving mechanism
  • Hopping robot based on rotating plate/cylindrical pin driving mechanism
  • Hopping robot based on rotating plate/cylindrical pin driving mechanism

Examples

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specific Embodiment

[0040] The present invention is installed with the power transmission device that realizes driving function on the body; On both sides of the body, stable supporting device and energy storage device are installed; figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 with Image 6As shown, the two side plates 106 of the jumping robot body are drilled with through holes, on which the motor shaft 201, the secondary gear shaft 203, and the tertiary gear shaft 206 are installed, and the first pinion is installed on the motor shaft 201 by interference fit. 202, install the second pinion 204 and the first large gear 205 on the secondary gear shaft 203 through interference fit, and install the second large gear 207 and the first and second rotating gears on the third-stage gear shaft 206 through interference fit Disc 208 is drilled with through holes on the first and second rotating discs 208, and the first and second cylindrical pins 209 are connected with the holes on the res...

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PUM

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Abstract

The invention discloses a hopping robot based on a rotating plate / cylindrical pin driving mechanism. A secondary shaft is provided with a gear, a tertiary shaft is provided with a gear, the two ends of the tertiary shaft on the outer sides of two side plates are respectively provided with a rotating plate, and a gear on a motor shaft is engaged with the gear on the tertiary shaft through the gear on the secondary shaft; the two rotating plates are symmetrically provided with a cylindrical pin; the two side plates of a machine body is symmetrically provided with a pin at a position close to the motor shaft, two front leg fixing blocks are fixedly connected with the two side plates of the machine body through the pins, one end of each front leg is fixedly connected with the front leg fixing blocks, the two side plates of the machine body are respectively provided with a rear leg fixing block at a position close to the lower part of the tertiary shaft; and one end of each rear leg is fastened with the rear leg fixing blocks; and the end parts of the pins on the motor shaft are respectively provided with a spring blocking ring, the two side plates of the machine body are respectively provided with a hopping leg mounted via the pins at a position close to the rear leg fixing blocks, and the pins and the tail extension rods of the hopping legs are respectively hooked by the two ends of the two springs. The rotating plates can be driven by a motor to rotate to drive the hopping legs for spring stretching to store or release energy, so as to realize hopping.

Description

technical field [0001] The invention relates to a jumping robot, in particular to a jumping robot based on a rotating disc cylindrical pin drive mechanism. Background technique [0002] As we all know, with the rapid development of science and technology, the field of robot research has become a hot spot in the international academic circles. With the increasingly wide range of robot applications, the working environment faced by robots is becoming more and more complex, which requires robots to have strong autonomous movement capabilities and environmental adaptability. However, current ground robots (such as wheeled robots and crawler robots) have great limitations in unstructured ground applications. Jumping robots have the characteristics of strong obstacle-surmounting ability and fast response speed. Therefore, they are widely used in interstellar exploration, military Reconnaissance, disaster relief and other fields have broad application prospects, and relevant scien...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62D57/02
Inventor 梅德庆甄永乾汪延成倪虹陈子辰
Owner ZHEJIANG UNIV
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