外文翻譯---工程機(jī)械路在何方-展示頁(yè)
2025-01-27 00:01本頁(yè)面
【正文】 e direction of telemunications development Such machinery with a variety of functions and the need to plete plex task performance, plex work environment, difficult to break down into simple model moves very difficult to achieve automation, the need for people to grasp and manipulate. At present, the electronic control technology is trying to infiltrate such machinery and popularity of a new generation of socalled electronic excavators, Electronic bulldozers, which has practical use, mercialization and marketing. Machinery specialized for particular projects to develop in the direction of building robots Construction project, some are relatively simple operation to separate work and other operations as a separate operation, often using special machinery to construction, Construction still under construction will require technical and construction machinery bine to create new construction, that the bination of the construction design of the dedicated specialpurpose machinery. Such as machinery abroad mostly electronic control technology to achieve automation and construction of unmanned operation. Abroad is often used for such integration of telemunications technology, can automatically operate in the machinery and building system known as Robot.3 21 century and the problems facing the development of the construction industry Forecast The 21st century mankind is faced with the population, resources and environmental crisis : ① the population problem. Population growth, aging, labor and production of population decline, the need to broaden the human living space. to the highaltitude city development and utilization of underground space, coastal soft ground transformation of reclaiming land from the sea, marine development and to enter the universe。 To improve security needs security control, running and monitoring, fault automatic alarm。 To reduce labor intensity drivers and improving control performance, the need for automatic control, and the effort to achieve automation。附錄Project mechanical road in whereIn the face of aggressive electronic industry and information industry ,several years ago, machinery industries there have been puzzled that, Some think machinery industry has bee a sunset industry, lacks engage in the first, not only cost labor, but the difficulty small profit. The actual situation? There is a need to understand and explore future industrial development. Comparable machinery for artificial animal, is the basic ponent of the minds, sensory organs, heart, hand, foot and bones, Then modern machinery should be a basic ponent is a puter, sensors, power devices, the executive body. Intelligent animals, the information processing capability to distinguish between low and high, also by mechanical manipulation, control and information processing and functional junior and senior. Traditional machinery is the low level stage machinery, the machinery of modern machinery is in the advanced stage. The most senior of the animal, then the most senior is the mechanical robot. Modern machinery for mechanical unlimited development in the broad thoroughfare, Machinery Development, the main problems are solved with spirituality and information processing capabilities. Modern machinery should be clever (puter), sensory (sensors), neurological (electronic control lines), Heart (power plant) and blood (and hydraulic power transmission devices), the hands (equipment), and bone (structure). 1. Construction machinery has gone through three upgrades and leap Power revolution The small size, light weight, strong and the emergence of the internal bustion engine, the solution of engineering machinery mobile sources of power problems the engineering machinery prompted the birth and development. Transmission revolution Solve the power problem after major problem is how to effectively transfer power to plete the operation. Mechanical engineering operations variety of forms, a wide variety of devices, the demands of a wide variety of plex campaigns. A powerdriven device to a variety of devices, but often drive long distances, 20 1950s a liquid transmission (hydraulic and hydraulic), and construction machinery provide a good gearing. Hydraulic d
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