Tracked intelligent traveling-on-wall platform

Abstract

A track intelligent traveling-on-wall platform is an innovative product of organic integration of electromechanical devices and technologies and reflects the development tendency of the mechanical-electrical integration technology. The platform mainly comprises a stepping motor driving system, a gear transmission system, a track traveling system, a track adjustment system and a vacuum absorption system, and integrates multidisciplinary knowledge and technologies of mechanical design, electronic circuits, sensing detection, program control, feedback regulation, image processing, wireless transmission and the like. The platform can be stably adsorbed and can perform stable forwarding and free turning on rough or smooth vertical surfaces such as concrete wall surfaces, ceramic exterior walls, glass curtain walls and metallic wall surfaces, and has functions of automatic obstacle avoidance, tracking, real-time monitoring, image feedback and the like. The platform has the advantages of high adsorption force, good load performance, stable traveling, convenient control and the like, and can be popularized and applied to military reconnaissance, fire detection, oil tank measurement, road deicing, industrial production, antarctic science investigation and the like after hitting, defending and grabbing and lifting devices and the like are carried on the platform.

Description

technical field [0001] The invention belongs to the application field of special robots, and in particular relates to a negative pressure adsorption type crawler walking wall surface robot. Background technique [0002] As a mobile platform that can carry out mobile operations on the vertical wall, the wall-climbing robot can carry a variety of tools and perform various tasks. Difficulty, risk and operating cost, improve work efficiency, has important research significance and practical value. Relevant research on wall-climbing robots has been carried out at home and abroad, and there are precedents for its promotion and application abroad. In 1966, Professor Xiliang from the Faculty of Engineering, Osaka Prefecture University, Japan successfully developed the first prototype of a vertical wall mobile robot. In 1975, he used a single suction cup structure to produce a second-generation wall-climbing robot prototype aimed at practicality; in 1997, Russia The wall-climbing r...

AI Technical Summary

Problems solved by technology

[0003] In the past, the design of wall-climbing robots tried to use their own motion structure to adapt to the complex and changeable wall environment, and the mobile carrier mechanism was often complicated, which led to an increase in the mass of the robot, a complication of the control system, and a decrease in work efficiency.

The increase in quality means the increase in risk and the increase in the cost of safety protection devices

Therefore, how to solve the contradiction between the complexity of the mobile carrier and the ability to work on the wall has always been a key issue hindering the practical application of wall-climbing robots.

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