北京包廂半門式起重機

banlongmenqizhongjishijieyuqiaoshiqizhongjiyulongmenqizhongjizhijiandeyizhongqizhongji，banlongmenshiqizhongjizhiyouyitiaozhitui，qizhongjilingyiduanxiangqiaoshiqizhongjiyiyangjiazaichangfangdediaocheliangshang，jiazaichangfangshangdeyunxingguidaosuchengtiangui，zaidimianshangdeyunxingguidaochengdigui。banlongmenshiqizhongjiqishengjigou、小(xiao)車(che)運(yun)行(xing)機(ji)構(gou)和(he)橋(qiao)架(jia)結(jie)構(gou)，與(yu)橋(qiao)起(qi)重(zhong)機(ji)基(ji)本(ben)相(xiang)同(tong)。由(you)於(yu)跨(kua)度(du)大(da)，起(qi)重(zhong)機(ji)運(yun)行(xing)機(ji)構(gou)大(da)多(duo)采(cai)用(yong)分(fen)別(bie)驅(qu)動(dong)方(fang)式(shi)，以(yi)防(fang)止(zhi)起(qi)重(zhong)機(ji)產(chan)生(sheng)歪(wai)斜(xie)運(yun)行(xing)而(er)增(zeng)加(jia)阻(zu)力(li)，甚(shen)至(zhi)發(fa)生(sheng)事(shi)故(gu),為(wei)防(fang)止(zhi)在(zai)強(qiang)風(feng)作(zuo)用(yong)下(xia)滑(hua)行(xing)或(huo)翻(fan)倒(dao)
，裝(zhuang)有(you)測(ce)風(feng)儀(yi)和(he)與(yu)運(yun)行(xing)機(ji)構(gou)聯(lian)鎖(suo)的(de)起(qi)重(zhong)機(ji)夾(jia)軌(gui)器(qi)。半(ban)龍(long)門(men)式(shi)起(qi)重(zhong)機(ji)一(yi)般(ban)為(wei)電(dian)動(dong)葫(hu)蘆(lu)式(shi)，因(yin)此(ci)額(e)定(ding)起(qi)重(zhong)量(liang)通(tong)常(chang)在(zai)16噸以下。