Pneumatic environment detection spherical robot having multiple motion modes

A technology of spherical robot and movement mode, which is applied in the field of machinery, can solve problems such as difficulty in realizing long-distance and large-scale environmental detection, limited range of motion, etc., and achieve the effect of simple structure, large range of motion, and low cost

Inactive Publication Date: 2008-08-27
XIDIAN UNIV
View PDF0 Cites 20 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, the internally driven spherical robot is restricted by the energy it carries, and its range of a

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Pneumatic environment detection spherical robot having multiple motion modes
  • Pneumatic environment detection spherical robot having multiple motion modes

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] In the process of robot research, integrating multiple motion modes is the main way to expand the robot's range of motion and improve its adaptive ability. For wind power devices, in addition to environmental factors, the wind force acting on the device is related to its shape and main dimensions. Therefore, the wind load acting on it can be adjusted by changing the shape of the external structure of the device. Birds in nature adjust the wind load by changing the shape of the wings to achieve different flight movements. Accordingly, the present invention proposes a configuration design of a wind-driven polymorphic spherical robot, which can automatically change its own shape to adjust the aerodynamic force it receives, and realize various motion modes. The present invention is designed and realized according to the above-mentioned design idea.

[0021] refer to figure 1 and Figure 2, figure 1 It is a schematic diagram of the composition of the working state structur...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses an environment-detecting spherical robot with a plurality of modes of motion, which is driven by wind power. The invention relates to the mechanical technical field, the purpose of the invention is to employ the robot to self-select the motion modes of rolling, floating and the like according to different terrain environments under wind actions, and the robot has the advantages of low energy-consumption and low cost. The robot mainly comprises a semicircular baffle plate device, a diaphragm cloth device, an outer layer air sac, an inner layer air sac and an inner core sphere system. The inner core sphere system is composed of an inner core sphere body, a hydrogen/helium reaction or liquid hydrogen/helium storage device, an air-feeding and air-bleeding device, an electropneumatic valve, a core control board, a power, a sensor group, a wireless transceiver module and the like, the core sphere system is used to detect environmental information and to be in wireless communication with the outside world, further, the core sphere system is used to control and realize the air-feeding and air-bleeding, and to enable the robot to be provided with two motion modes of pure rolling and floating. The environment-detecting spherical robot can be used to detect the ground environment such as Polar Regions and deserts and the environment of planetary surface, and the environment-detecting spherical robot also can be used in the field of investigation, entertainment, military affairs and the like.

Description

technical field [0001] The invention belongs to the technical field of machinery, and relates to a control device for two-dimensional walking of land and water vehicles in a non-electrical variable control or adjustment system, in particular to a wind-driven environmental detection spherical robot with multiple motion modes. It can be used in ground environments such as polar regions and deserts and environmental detection on planetary surfaces, and can also be used in transportation, reconnaissance, entertainment, military and other fields. Background technique [0002] The current environmental detection robots are almost all wheeled robots. Although wheeled robots have the characteristics of strong obstacle-surmounting ability and high stability, due to their complex structure, the cost is very expensive, which is not conducive to group collaborative work; and limited by the energy they carry, the range of activities is limited, which is not conducive to large-scale , Lo...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): B62D57/00
Inventor 李团结盖萌萌李晓锋徐慧娟杨敏李孟健刘宇张家友张卓
Owner XIDIAN UNIV
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap