一種新型鑄造起重機的吊具

 

    1種zhong四si板ban鉤gou鑄zhu造zao起qi重zhong機ji專zhuan用yong吊diao具ju
，如ru所suo示shi。吊diao具ju大da橫heng梁liang兩liang端duan也ye是shi裝zhuang有you動dong滑hua輪lun組zu，通tong過guo鋼gang絲si繩sheng與yu主zhu起qi升sheng上shang滑hua輪lun組zu和he卷juan筒tong相xiang連lian。大da橫heng梁liang的de下xia方fang兩liang端duan裝zhuang有you2個ge小xiao橫heng梁liang，小xiao橫heng梁liang通tong過guo鉸jiao軸zhou與yu下xia方fang的de四si板ban鉤gou和he上shang方fang的de大da橫heng梁liang相xiang連lian。為wei了le防fang止zhi製zhi造zao誤wu差cha

，以yi及ji起qi重zhong機ji運yun行xing不bu平ping穩wen
，四si板ban鉤gou上shang下xia左zuo右you偏pian擺bai幅fu度du較jiao大da，掛gua鉤gou時shi不bu同tong步bu，在zai橫heng梁liang腹fu板ban的de外wai側ce設she置zhi2個支座，並固定4gehuanchongqi。huanchongqiyuxiaohengzaitichuzhezhongzhuadouxiechuanjiyingliputongjifangfadeshihou
，tongguoxianchangguancha
，renweizhuadouzaicangkounenggouzhuaqudewuliaozaichuizhichuancangjiemiandeduijixingzhuangjinsiyubiaozhunzhengtaifenbuquxian，ranhoujiehezhuaquliangzaizhenggezhouqizhongdebianhuaqingkuang，renweizhuaquliangfuhewenzhongsuoshudeguilv，zheyushijiqingkuanghaishiyoudingchurude。zairihoudegongzuozhong，yingjinxinggengshenrudeyanjiu。