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前言 在林业生产中,林木球果的采集一直是个难题。多年来国内外虽已研制了多种球果采集机,如升降机、树干振动机等,但是由于这些机器本身都存在着这样或那样的缺点,所以没有被广泛应用。目前,在林区仍主要采用人工上树手持专用工具来采摘林木球果,这样不仅工人劳动强度大,作业安全性差,生产率低,而且对母树损坏较大。为解决这个问题,我们研制了这种基本不损伤母树和幼果,采集效率高,使用安全方便,可以整枝采集球果的林木球果采集机器人(见封面图)。该机器人不仅可以在较短的林木
Foreword In forestry production, the collection of forest cones has always been a problem. Over the years, although many dome collectors such as lifts, trunk vibrators and the like have been developed both at home and abroad, these machines have not been widely used because of their shortcomings. At present, forest tree cones are still mainly picked up by hand-held tree-planting tools in the forest area, which not only causes workers to work hard, work safety is poor, and productivity is low, but also causes great damage to the mother tree. In order to solve this problem, we developed a forest coniferous collecting robot that basically does not damage the mother tree and the young fruit, has high collection efficiency and is safe and convenient to collect the cones. The robot not only can be in shorter trees