Flexible bristle structure-based software robot and adhesive climbing method

A robot and software technology, applied in the field of soft robots and adhesive climbing, which can solve problems such as the adhesion of soft robots to climbing obstacles

Inactive Publication Date: 2019-10-01
HARBIN INST OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a soft robot based on a flexible bristle structure and an adhesion climbing method, which can solve the adhesion problem of soft robots climbing obstacles in the background of space environment

Method used

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  • Flexible bristle structure-based software robot and adhesive climbing method
  • Flexible bristle structure-based software robot and adhesive climbing method
  • Flexible bristle structure-based software robot and adhesive climbing method

Examples

Experimental program
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specific Embodiment approach 1

[0024] Combine below Figure 1-3 Explaining this embodiment, a soft robot based on a flexible bristles structure includes a box body, a soft robot body 1, an extended small branch structure 2, a flexible bristles structure 3, and a storage reel 6 of the soft robot body, which is characterized by: The box body is provided with a ventilated forward expansion soft robot body 1, a plurality of protruding small branch structures 2 are provided on the outer side of the soft robot body 1, and the plurality of protruding small branch structures 2 are all provided with The flexible bristle structure 3 that generates the van der Waals molecular force to absorb the obstacle 4, the inner side of the soft robot body 1 is spirally stored in the storage reel 6 of the soft robot body; the box can be inflated by the air pump, and the soft robot body 1 is ventilated and expanded forward Movement, the soft robot body 1 generates van der Waals molecular forces through the flexible bristles structu...

specific Embodiment approach 2

[0026] Combine below Figure 1-3 To explain this embodiment, the box body is provided with an air pump that controls the air intake volume according to feedback information, and the air pump and the box body are sealedly connected on one side of the inflation direction.

specific Embodiment approach 3

[0028] Combine below Figure 1-3 To illustrate this embodiment, the soft robot body 1 is a PE plastic material turned out cylindrical body.

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Abstract

The invention relates to a software robot and an adhesive climbing method, in particular to a flexible bristle structure-based software robot and an adhesive climbing method. The flexible bristle structure-based software robot comprises a box body, a software robot body, a plurality of extended small branch structures, flexible bristle structures and a storage coiling block of the software robot body, wherein the software robot body which is ventilated to expand forwards is arranged on the box body; the extended small branch structures are arranged on the outer side of the software robot body;the flexible bristle structures which are capable of generating Van der Waals molecular force to adsorb the obstacles are arranged on the plurality of small branch structures; and the inner side of the software robot body is spirally stored in the storage coiling block of the software robot body. The flexible bristle structure-based software robot can be adhered on the obstacles without falling when climbing the walls or crossing the obstacles, and can cancel the adhesive power when returning back so as to complete the recovery of the software robot body.

Description

Technical field [0001] The invention relates to a soft robot and an adhesive climbing method, and more specifically to a soft robot and an adhesive climbing method based on a flexible bristle structure. Background technique [0002] At present, the development of soft robots has attracted more and more attention. In principle, soft robots have broken through the design concept of traditional rigid robots. They use internal air pressure-driven membranes to realize the forward process and use their flexible features to realize rigid robots. For functions that are not available, rigid body robots have many limitations in their structure and materials, and their driving methods are cumbersome and cannot adapt well to changing and complex environments, especially in an environment where gravity does not exist in space; in this regard, software Robots have natural advantages, using their flexibility to enter the narrow and changeable environment for survey and inspection. Although sof...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62D57/024B64G1/16
CPCB62D57/024B64G1/16
Inventor 周德开李朋春邵珠峰常晓丛李隆球
Owner HARBIN INST OF TECH
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