關於脹套多重負載的說法

脹zhang套tao可ke以yi承cheng受shou多duo重zhong負fu載zai，其qi結jie構gou可ke以yi做zuo成cheng多duo種zhong式shi樣yang。根gen據ju脹zhang套tao安an裝zhuang負fu載zai大da小xiao
，還hai可ke以yi多duo個ge脹zhang套tao串chuan聯lian使shi用yong。脹zhang套tao在zai超chao載zai時shi，將jiang失shi去qu聯lian結jie作zuo用yong，可ke以yi保bao護hu設she備bei不bu受shou損sun害hai。脹zhang套tao的de使shi用yong壽shou命ming長chang
，強qiang度du高gao。脹zhang套tao依yi靠kao摩mo擦ca傳chuan動dong，對dui被bei聯lian結jie件jian沒mei有you鍵jian槽cao削xue弱ruo

，也ye無wu相xiang對dui運yun動dong，工gong作zuo中zhong不bu會hui產chan生sheng磨mo損sun。
脹zhang套tao拆chai卸xie方fang便bian

，且qie具ju有you良liang好hao的de互hu換huan性xing。由you於yu脹zhang套tao能neng把ba較jiao大da配pei合he間jian隙xi的de軸zhou轂gu結jie合he起qi來lai，拆chai卸xie時shi將jiang螺luo栓shuan擰ning鬆song，即ji可ke使shi被bei聯lian結jie件jian容rong易yi拆chai開kai。脹zhang緊jin時shi，接jie觸chu麵mian緊jin密mi億yi貼tie合he不bu鏽xiu蝕shi
，也ye便bian於yu拆chai開kai。使shi用yong脹zhang套tao使shi主zhu機ji零ling件jian製zhi造zao和he安an裝zhuang簡jian單dan。聯lian軸zhou器qi安an裝zhuang脹zhang套tao的de軸zhou和he孔kong的de加jia工gong不bu像xiang過guo盈ying配pei合he那na樣yang要yao求qiu高gao精jing度du的de製zhi造zao公gong差cha。脹zhang套tao安an裝zhuang時shi無wu須xu加jia熱re、冷leng卻que或huo加jia壓ya設she備bei，隻zhi須xu將jiang螺luo栓shuan按an要yao求qiu的de力li矩ju擰ning緊jin即ji可ke。且qie調tiao整zheng方fang便bian
，可ke以yi將jiang輪lun轂gu在zai軸zhou上shang方fang便bian地di調tiao整zheng到dao所suo需xu位wei置zhi。脹zhang套tao也ye可ke以yi用yong來lai聯lian結jie焊han接jie性xing差cha的de零ling件jian。