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A structure-changing robot

A robot and variable structure technology, applied in the field of robotics, can solve problems such as single change and inability to change more structures

Active Publication Date: 2020-06-23
BEIJING UNIV OF CIVIL ENG & ARCHITECTURE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, there are many kinds of deformable robot mechanisms on the market, and the basic structural components are very similar, so there is only a single change, and more structures cannot be changed. Therefore, it is necessary to design a robot that can change more structures.

Method used

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Embodiment Construction

[0036] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0037] Figure 1 to Figure 4 Some embodiments according to the invention are shown.

[0038] Such as figure 1 As shown, a variable structure robot mainly includes a front driving part A, a double leg part B, and an upper body supporting part C.

[0039] Among them, the front-end moving part A includes the left front wheel upper bracket A1, the left small front wheel A2, the left small front wheel steering shaft A3, the left bogie connecting rod A4, the bogie bracket A5, the steering steering gear A6, and the right bogie connecting rod A7, right small front wheel steering shaft A8, right front wheel upper bracket A9, right small front wheel A10, front axle support frame A11, front drive steer...

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Abstract

The invention discloses a variable structure robot which comprises an upper body supporting part, a front end motion part and two leg parts. The upper body supporting part comprises a waist supportingframe, a left arm first joint, a left arm first intra-articular steering engine, a right arm first joint, a right arm first intra-articular steering engine, a left side crotch steering engine and a right side crotch steering engine; the front end motion part comprises a front driving steering engine installing base, a front driving steering engine, a front axle supporting frame, a front axle, a left small front wheel and a right small front wheel, wherein output shafts on the two sides of the front driving steering engine are connected with the front axle supporting frame separately; the twoleg parts include a left leg and a right leg which are symmetric in structure, the right leg comprises a right thigh, a right inner shank, a right outer shank, a right thigh driving steering engine, aright back wheel, a right back wheel steering engine, a right ankle, a right ankle joint driving steering engine, a right foot and a right foot steering engine. According to the variable structure robot, the upright walking state and the four-wheel driving state are automatically switched, and no external assistance is needed.

Description

technical field [0001] The invention relates to the technical field of robots, in particular to a robot capable of changing two structures. Background technique [0002] At present, there are many types of deformable robot mechanisms on the market, and the basic structural components are very similar, so only a single change cannot change more structures. Therefore, it is necessary to design a robot that can change more structures. Contents of the invention [0003] An object of the present invention is to provide a robot capable of changing various mechanisms. [0004] For this reason, the present invention provides a variable structure robot, comprising: an upper body support portion, including a waist support frame, a first joint of the left arm, a steering gear in the first joint of the left arm, a first joint of the right arm, and a first joint of the right arm Inner steering gear, left crotch steering gear, and right crotch steering gear, wherein the output shafts o...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B62D57/028B62D57/032
CPCB62D57/028B62D57/032
Inventor 秦建军林键李鑫磊路可欣陈红兵黄朝洲
Owner BEIJING UNIV OF CIVIL ENG & ARCHITECTURE
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