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發(fā)布時(shí)間: 2016-4-21 20:47
正文摘要:見圖,對(duì)此類型的汽車起重機(jī),,希望通過在吊鉤滑輪上引出一根鋼絲繩,,通過一個(gè)機(jī)構(gòu)(原圖改進(jìn))能夠調(diào)節(jié)其擺動(dòng)。其擺動(dòng)方式主要由吊鉤加速度和風(fēng)力等因素引起,。求各位大神解答一下,,謝謝! |
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