起重滑車:按輪數的多少分為單門滑車、雙門滑車和多門滑車。TL○②②②④③②⑤⑤⑨⑨,FX○②②-②④③②⑥○⑥○。聯係人：邢女士。按滑車與吊物的連接方式可分為吊鉤式滑車、鏈環式滑車、吊環式滑車和吊架式滑車四種。一般中小型的滑車多屬於吊鉤式、lianhuanshihediaohuanshi，erdaxinghuachecaiyongdiaohuanshihediaoliangshi。anlunhezhoudejiechubutongkefenweilunzhoujianzhuanghuadongzhouchengjigundongzhouchengliangzhong。anjiabanshifoukeyidakailaifen
，youkaikouhuachehebikouhuache。kaikouhuachedejiabanshikeyidakaide，bianyuzhuangshengsuo，yibandedoushidanmenhuache，tachangyongyubagandijiaochuzuodaoxianghuacheyong。huacheanshiyongdefangshibutongyoufenweidinghua車和動滑車。滑車組是由一定數量的定滑車和動滑車及繩索組成
，因在吊重物時，不僅要改變力的方向
，而且還要省力

，這樣單用定滑車或動滑車都不能解決問題。如果把定、donghuachelianzaiyiqizuchenghuachezu，jinengshengliyounenggaibianlidefangxiang。ruguoyongduomendinghuachehedonghuachelianjiezaiyiqi，zuchengduomenhuachezu

，nengdadaoyongjiaoxiaodelilaiqidiaozhongdewuti，zhiyaocaiyong0．5～15 t的de卷juan揚yang機ji牽qian引yin滑hua車che組zu的de出chu端duan頭tou，就jiu能neng吊diao起qi幾ji噸dun或huo幾ji百bai噸dun的de物wu件jian。因yin此ci，滑hua車che組zu是shi起qi重zhong工gong作zuo中zhong使shi用yong較jiao廣guang的de起qi重zhong工gong具ju。使shi用yong方fang便bian
，用yong途tu廣guang泛fan，可ke以yi手shou動dong，機ji動dong。主zhu要yao用yong於yu工gong廠chang，礦kuang山shan，農nong業ye，電dian力li，建jian築zhu的de生sheng產chan施shi工gong，碼ma頭tou，船chuan塢wu，倉cang庫ku的de機ji器qi安an裝zhuang，貨huo物wu起qi吊diao等deng。