Intelligent tree trunk white paining robot

Abstract

The invention discloses an intelligent tree trunk white painting robot and belongs to the related fields of urban and garden greening equipment. The intelligent tree trunk white painting robot comprises a machine frame system, a robot traveling system, a lime slurry supply system, an automatic white painting execution system and a real-time detection system. Adopting a spray painting mode for white painting of tree trunks, the robot can automatically walk along a side pavement and quickly and efficiently spray lime solution onto trees along the side pavement. In a real-time detection system, a digital compass, a laser sensor and a vision system are adopted to realize the semi-automatic searching of tree trunks and tree trunk automatic positioning, an ultrasonic transducer is adopted to realize automatic obstacle avoidance, and the whole-process real-time monitoring with a personal computer (PC) and a programmable logic controller (PLC) is realized. When the intelligent tree trunk white painting robot is used, coating is saved and the painting effect is optimized; and the robot automatically performs white painting of trees along the side pavement, the working efficiency is improved, labor force is saved, and the goals of intelligent control and green environmental sanitation are fulfilled.

Description

technical field [0001] The invention relates to a tree trunk whitening machine, in particular to an intelligent tree trunk whitening robot, which belongs to the related field of special equipment for urban and landscaping. Background technique [0002] As the area of ​​green coverage becomes larger and larger, at the end of autumn and the beginning of winter, in order to make the trees survive the winter safely, the staff of the garden department can be seen everywhere whitewashing the trees very busy. Whitewashing the tree trunks not only beautifies the garden environment and is easy to manage, but more importantly, it plays a good role in protecting the trees from overwintering. One is beneficial to the prevention and control of pests and diseases. In winter, various pests such as aphids, red spiders, and scale insects will lay eggs in the bark for the winter. In order to reduce the incidence of various pests and diseases in the next spring, the staff of the garden depar...

AI Technical Summary

Problems solved by technology

However, the mechanical structure of this tree whitening machine is complicated and the operation is inconvenient, and it is impossible to quickly and efficiently whiten the trees. In addition, because the trunk epidermis is painted with a brush, it is not easy to achieve an average thickness. White, it is difficult to paint evenly on the uneven surface of the tree trunk, and the paint is wasted, and the brushing effect is not good

This kind of tree whitening machine needs to be equipped with several levels of brush groups when painting tree trunks with different diameters, and manual disassembly and replacement of the brush groups is required, which is not convenient enough to use

Since the automation of the tree whitening machine is not high, remote monitoring cannot be realized, and intelligent whitening operations cannot be realized. Compared with manual whitening, the efficiency improvement is not obvious

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