陝(shan)鋼(gang)龍(long)鋼(gang)公(gong)司(si)軋(zha)鋼(gang)廠(chang)棒(bang)材(cai)一(yi)線(xian)熱(re)送(song)出(chu)入(ru)爐(lu)區(qu)域(yu)電(dian)機(ji)減(jian)速(su)機(ji)及(ji)輥(gun)道(dao)均(jun)為(wei)單(dan)鏈(lian)輪(lun)結(jie)構(gou)，由(you)於(yu)鋼(gang)坯(pi)傳(chuan)輸(shu)過(guo)程(cheng)中(zhong)衝(chong)擊(ji)力(li)較(jiao)大(da)，造(zao)成(cheng)電(dian)機(ji)底(di)座(zuo)螺(luo)栓(shuan)鬆(song)動(dong)，電(dian)機(ji)減(jian)速(su)機(ji)有(you)輕(qing)微(wei)移(yi)位(wei)現(xian)象(xiang)，有(you)些(xie)部(bu)位(wei)的(de)鏈(lian)條(tiao)掉(diao)落(luo)會(hui)引(yin)起(qi)鋼(gang)坯(pi)無(wu)法(fa)傳(chuan)輸(shu)進(jin)入(ru)軋(zha)機(ji)，需(xu)要(yao)人(ren)撬(qiao)動(dong)才(cai)能(neng)順(shun)利(li)軋(zha)製(zhi)
；且鏈條經常掉落需要經常緊固螺栓、安裝鏈條


，耗費時間的同時還增強了人員勞動強度。 

　　針對這一情況，技術員與機修人員積極討論
、yanjiu
，juedingduichurulugundaojidianjijiansujijiageshuangbaoxian，jiangyuanlaidedanlianlunchaixiexialai
，genghuanweishuanglianlun，zailianlunshangbingpaianzhuangliangjieliantiao，dadazengjialeliantiaodewendingxing，lianggenliantiaoxianghukaolong，buyidiaoluo。jishiyouyijieliantiaodiaoluo，haikeyibaozhengzhengchangguogangshengchan，weiweixiuchulizhengquleshijian。tongshi，jiangΦ50degangbanqigechengtiaozhuang，jiaguhanjiezaidianjijiansujishang，jiangdianjijiansujigudingzaiyuanyouweizhishang，bingyongjiagonghaodeluoshuanjinxingjiagu
，zuihouzaijiangluoshuanhanlao，baozhenglegangpichongjilibuhuiduidianjijiansujizaochengyingxiang。 

　　改造後使用效果良好，鏈條長時間未出現掉落現象，電機減速機也未移位，鋼坯能順利進入軋機，保證了生產的順利運行。