高度限位裝置是中山起重機的de一yi個ge安an全quan裝zhuang置zhi,正zheng如ru字zi麵mian上shang所suo說shuo的de那na般ban,主zhu要yao就jiu是shi限xian製zhi吊diao鉤gou起qi升sheng的de高gao度du。當dang吊diao鉤gou起qi升sheng到dao規gui定ding的de高gao度du後hou,碰peng觸chu限xian位wei重zhong錘chui,打da開kai行xing程cheng開kai關guan,“過繞”指標燈即亮。同時切斷吊鉤起升、吊臂伸出、吊臂伏到等動作的操作而確保安全。這時隻要操縱吊鉤下降,吊臂縮回或吊臂仰起(即向安全方操作)dengshoubingshi,shixianweizhongchuijiechuyueshu,caozuojihuifuzhengchang。zaiteshudechanghe,rurengxuyaozuoweiliangdeguoraocaozuo,keanxiayibiaoheshangdeshifanganniu,cishixianweidezuoyongbianjiechu,danshiyaozhuyi,zhegeshihoudecaozuobixuyaoshifendejinshenxiaoxin,yifangfashengshigu。
台鑫重型起重設備主營:東莞起重機,廣東起重機,中山起重機,佛山起重機,深圳起重機,河源起重機,惠州起重機,順德起重機,陽江起重機,東莞台鑫起重機,歡迎谘詢:趙生 網址:www.dgtaixin888.com
新聞中心