Four-foot crawling mechanism

A driving mechanism and support frame technology, applied in the field of sports machinery, can solve problems such as unstable walking, inconvenient steering, and difficult control, and achieve the effects of simple structure, stable walking, and stable movement

Inactive Publication Date: 2020-05-19
SHANGHAI HERAIN QISHEN MULTIMEDIA CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there are not many mature quadruped manned crawling mechanisms on the market, and many quadruped manned crawling mechanisms have complex structures, difficult control, and high cost, and have the disadvantages of unstable walking and inconvenient steering.

Method used

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Embodiment Construction

[0028] The implementation of the present invention will be illustrated by specific specific examples below, and those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification.

[0029] It should be noted that the structures, proportions, sizes, etc. drawn in the drawings of this specification are only used to match the content disclosed in the specification, for those who are familiar with this technology to understand and read, and are not used to limit the conditions for the implementation of the present invention. Therefore, there is no technical substantive meaning, and any modification of structure, change of proportional relationship or adjustment of size shall still fall within the scope of the disclosure of the present invention without affecting the functions and objectives of the present invention. within the scope of technical content. At the same time, terms such as "upper", "lo...

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Abstract

The invention relates to a four-foot crawling mechanism which comprises a driving mechanism, a main body supporting frame and two sets of parallel double-foot mechanisms, and each double-foot mechanism comprises a rotating shaft rotationally installed on the main body supporting frame and two walking foot structures installed at the two ends of the rotating shaft respectively; the walking foot structure comprises a main crank, an auxiliary crank and a walking foot. One end of each main crank is fixedly connected to the rotating shaft, the other end of each main crank is rotationally connectedwith the corresponding walking foot, one end of each auxiliary crank is rotationally connected to the main body supporting frame, the other end of each auxiliary crank is rotationally connected to thecorresponding walking foot, and the two main cranks of the double-foot mechanism form a 180-degree phase difference on the rotating shaft. The driving mechanism drives the two rotating shafts to rotate synchronously in the same direction, and the two main cranks located on the same side of the two rotating shafts form a 180-degree phase difference in the rotating process of the rotating shafts. The four-foot crawling mechanism is simple in structure, stable in movement and stable in walking.

Description

technical field [0001] The invention relates to the field of sports machinery, in particular to a quadruped crawling mechanism. Background technique [0002] The quadruped crawling mechanism is mainly divided into two types: manned and simulated mechanisms. Among them, the manned quadruped crawling mechanism can be used as a means of transportation, and can be applied to small entertainment projects in the waiting area of ​​large experience venues. However, there are not many mature quadruped manned crawling mechanisms on the market, and many quadruped manned crawling mechanisms have complex structures, difficult control, high cost, unstable walking, and inconvenient steering. Contents of the invention [0003] In view of the above-mentioned shortcomings of the prior art, the technical problem to be solved by the present invention is to provide a quadruped manned crawling mechanism with a simple structure and stable walking. [0004] In order to achieve the above object, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62D57/032A63G31/02
CPCA63G31/02B62D57/032
Inventor 刘军童舟
Owner SHANGHAI HERAIN QISHEN MULTIMEDIA CO LTD
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