Construction mechanical equipment automatic driving method and device

Abstract

The invention provides an construction mechanical equipment automatic driving method and device. The method comprises the steps of: acquiring a corresponding automatic driving model according to an equipment type and a working target of construction mechanical equipment; acquiring real-time construction environment information when the construction mechanical equipment executes the working targetby utilizing a semantic three-dimensional reconstruction technology; and inputting the real-time construction environment information and the working target into the automatic driving model to obtaina corresponding operation instruction, and enabling the construction mechanical equipment to perform automatic driving according to the operation instruction so as to complete the working target. Through the semantic three-dimensional reconstruction technology, the real-time construction environment information of the construction mechanical equipment is collected, the trained automatic driving model is selected in combination with the working target and the equipment type, automatic driving of the construction mechanical equipment is achieved, dependence on manpower in the building construction process is effectively reduced, and the operation of construction mechanical equipment in an extreme environment is realized.

Description

technical field [0001] The invention relates to the technical field of automatic driving, in particular to a method and device for automatic driving of construction machinery and equipment. Background technique [0002] The traditional construction industry is a labor-intensive industry. However, according to authoritative statistics, the total labor force in my country has been decreasing year by year in recent years. The decline in the total labor force has led to an increase in labor costs, which has also directly led to a rapid increase in the cost of the labor-intensive construction industry. Therefore, it is an urgent problem to be solved to improve the automation and intelligence level of building construction and reduce the dependence on labor force. [0003] In addition, the construction industry is a low-value-added industry. With the development and progress of society, fewer and fewer people are willing to work in the front-line construction industry. industry....

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Problems solved by technology

[0004] Furthermore, with the improvement of the level of human engineering construction, it is necessary and urgent for human beings to carry out construction in some extreme environments (rescue and disaster relief, ultra-high altitude, ultra-long and deep tunnels, seabed environment, the moon and even Mars, etc.) Gradually, in many extreme environments, humans are not suitable for direct operation of mechanical equipment, or direct operation of mechanical equipment will pose a great threat to human safety

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