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Hopping robot with posture balance adjustment mechanism

A technology of balance adjustment and balance mechanism, which is applied in the field of jumping robots, can solve the problems of complex structure and control, limited adjustment range, etc., and achieve the effect of reducing quality, improving adaptability and reducing driving

Active Publication Date: 2018-05-15
CHONGQING UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The above mechanism can realize more than one free attitude adjustment, but its structure and control are relatively complicated, and the adjustment range of the latter is limited

Method used

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  • Hopping robot with posture balance adjustment mechanism
  • Hopping robot with posture balance adjustment mechanism
  • Hopping robot with posture balance adjustment mechanism

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Embodiment Construction

[0023] figure 1 It is a structural schematic diagram of the present invention; as shown in the figure: the jumping robot with the posture balance adjustment mechanism of the present embodiment includes a jumping robot body and a tail balance mechanism 7 arranged on the jumping robot body; the tail balance mechanism 7 includes a fixed The connecting frame 25 on the jumping robot body, the tail body 29 and the tail control mechanism arranged between the connecting frame 25 and the tail body 29 for driving the tail body 29 to swing relative to the connecting frame 25; the tail control mechanism It includes a first bevel gear and a second bevel gear that are coaxially arranged on the connecting frame 25 and are respectively driven and rotated by the first drive motor 26 and the second drive motor 33, and coaxially arranged on the tail body 29. The third bevel gear and the fourth bevel gear meshed between the first bevel gear and the second bevel gear (the third bevel gear is hinge...

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Abstract

The invention discloses a hopping robot with a posture balance adjustment mechanism. The hopping robot includes a hopping robot body and a tail balance mechanism arranged on the hopping robot body; the tail balance mechanism includes a connecting frame fixed on the hopping robot body, a tail body, and a tail control mechanism which is arranged between the connecting frame and the tail body and used for driving the tail body to swing relative to the connecting frame; the tail control mechanism includes a first bevel gear and a second bevel gear which are coaxially and oppositely arranged on theconnecting frame and are correspondingly driven by a first driving motor and a second driving motor respectively to rotate, and a third bevel gear and a fourth bevel gear which are coaxially and oppositely arranged on the tail body and are meshed between the first bevel gear and the second bevel gear. According to the hopping robot with the posture balance adjustment mechanism, it can be ensuredthat the tail balance mechanism can adjust postures during the rising phase of the robot, so that the robot comes to the ground in a proper posture.

Description

technical field [0001] The invention relates to the field of robots, in particular to a jumping robot with a posture balance adjustment mechanism. Background technique [0002] At present, jumping robots can basically jump, such as a frog jumping robot disclosed in patent application number 201010194799.4, and a kangaroo-like jumping robot disclosed in patent application number 200910023296.8. The energy storage and release mechanisms of jumping robots are often driven by dual motors or tend to be complicated, which is not conducive to the further development of jumping robots. At the same time, the jumping robot cannot realize the adjustment of the attitude of the fuselage after take-off, so that the fuselage can land smoothly, which limits the further development and application of the jumping robot. The existing methods for attitude adjustment of jumping robots mainly include ① using a single-degree-of-freedom tail mechanism, such as the tail mechanism used in the docume...

Claims

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Application Information

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IPC IPC(8): B62D57/02
Inventor 柏龙杨建兴陈晓红黄志鹏李鑫
Owner CHONGQING UNIV
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