門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)主(zhu)要用(yong)于戶外的(de)(de)貨運(yun)(yun)站、石(shi)料場貨、散(san)柜的(de)(de)裝卸搬運(yun)(yun)工(gong)作(zuo)(zuo) 。橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)具(ju)備場所使用(yong)率高、工(gong)作(zuo)(zuo) 范(fan)(fan)疇(chou)大、融(rong)入范(fan)(fan)圍廣、實用(yong)性(xing)強等(deng)(deng)特性(xing)，在(zai)(zai)海(hai)港貨運(yun)(yun)站獲得普(pu)遍(bian)應用(yong)。它的(de)(de)金(jin)屬(shu)構件像門(men)形(xing)架(jia)構，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)下(xia)安裝兩(liang)(liang)根(gen)撐腳(jiao)，能(neng)(neng)夠立即在(zai)(zai)路面(mian)(mian)的(de)(de)路軌上走動(dong)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)(liang)邊(bian)能(neng)(neng)夠具(ju)備外伸(shen)懸臂(bei)梁(liang)。橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)是門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)這種形(xing)變。橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)適用(yong)堆放場及(ji)工(gong)業廠房內無牛腿支(zhi)撐點(dian)的(de)(de)場所，方式(shi)(shi)(shi)(shi)分成(cheng)半龍門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)和龍門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，大噸數可去(qu)300噸。適用(yong)海(hai)港、堆放場等(deng)(deng)，進行戶外的(de)(de)貨運(yun)(yun)站、石(shi)料場貨、散(san)柜的(de)(de)裝卸搬運(yun)(yun)工(gong)作(zuo)(zuo) 。它的(de)(de)金(jin)屬(shu)構件像門(men)形(xing)架(jia)構，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)下(xia)安裝兩(liang)(liang)根(gen)撐腳(jiao)，能(neng)(neng)夠立即在(zai)(zai)路面(mian)(mian)的(de)(de)路軌上走動(dong)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)(liang)邊(bian)能(neng)(neng)夠具(ju)備外伸(shen)懸臂(bei)梁(liang)。橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)結構類型由(you)龍門(men)架(jia)、大貨車(che)運(yun)(yun)作(zuo)(zuo)組織(zhi)、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝小轎車(che)和電氣設(she)備一(yi)(yi)(yi)部分等(deng)(deng)構成(cheng)。有的(de)(de)橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)只(zhi)在(zai)(zai)一(yi)(yi)(yi)邊(bian)有支(zhi)腳(jiao)，另一(yi)(yi)(yi)邊(bian)支(zhi)撐點(dian)在(zai)(zai)工(gong)業廠房或(huo)棧橋(qiao)(qiao)上運(yun)(yun)作(zuo)(zuo)，稱(cheng)之(zhi)為半橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)。橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)龍門(men)架(jia)上端(duan)跨(kua)接 (含承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)和端(duan)梁(liang))、支(zhi)腳(jiao)、下(xia)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)等(deng)(deng)一(yi)(yi)(yi)部分組成(cheng)。以便擴張起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備工(gong)作(zuo)(zuo) 范(fan)(fan)疇(chou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)能(neng)(neng)夠向一(yi)(yi)(yi)邊(bian)或(huo)兩(liang)(liang)邊(bian)抬起(qi)(qi)(qi)(qi)支(zhi)腳(jiao)之(zhi)外，產生懸壁。也可選(xuan)用(yong)帶伸(shen)縮(suo)臂(bei)的(de)(de)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝小轎車(che)，根(gen)據伸(shen)縮(suo)臂(bei)的(de)(de)俯仰和轉(zhuan)動(dong)擴張起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備工(gong)作(zuo)(zuo) 范(fan)(fan)疇(chou)

承重梁構造

1，承重(zhong)梁選用歐式古典箱型梁組(zu)織設計(ji)方案，重(zhong)量(liang)輕(qing)，合理配置；

2，整個PCB線(xian)路板制做，無對接焊縫，比拼湊承(cheng)重梁更(geng)牢固。

3，豎直剛(gang)度為1/800，梁端拱(gong)度由數(shu)控切割(ge)整個PCB線路板開(kai)料，精準度高。

4，選用埋(mai)弧焊自動焊、無損檢測。焊后總體拋(pao)丸(wan)除銹，消(xiao)地(di)應力、防銹處理，超過Sa2.5級；

5，厚鋼板原材(cai)料為Q235B；環(huan)氧富(fu)鋅(xin)漆，薄厚120μm。

端梁一部分

1，端梁選(xuan)用絞接軟性設計方案，防止“幾條腿(tui)”運作。

2，車轱轆選(xuan)用(yong)(yong)鏜孔方(fang)式(shi)，應用(yong)(yong)數控機床鏜銑床一回精準定位生產(chan)加工(gong)，保證規格精密(mi)度和配合尺(chi)寸；

3，每一端(duan)梁裝有(you)雙輪緣的車轱轆、緩沖器、驅動器維護(hu)(hu)和防外遇保護(hu)(hu)器，安(an)全(quan)性(xing)有(you)確保。

4，承重梁與(yu)端梁選(xuan)用10.9級(ji)高(gao)強螺栓(shuan)聯接，保證(zheng)整個設備構造抗(kang)壓強度和精密度。

5，半(ban)今(jin)龍(long)門端(duan)梁選(xuan)用矩形方管制做，車(che)轱轆為無邊緣設計方案，路軌與路面每平米(mi)。

小轎車總程

1，雙梁(liang)小轎車承重梁(liang)與承重梁(liang)選用軟性絞接方式；防(fang)止(zhi)“幾條腿(tui)”運作。

2，電(dian)動機＋制動系統＋減(jian)速器＋行程(cheng)開(kai)關四(si)合一一體(ti)化設計方案，結構緊(jin)湊

3，小轎車(che)搭建有安全性鉤(gou)，防失(shi)控(kong)。

4，全部傳動(dong)系(xi)統(tong)組織選用無連軸器的立即I/O方式，傳動(dong)系(xi)統(tong)高(gao)(gao)效率、裝配線高(gao)(gao)精度、免維護保養。

5，工作(zuo)中級(ji)別(bie)為A6級(ji)，防(fang)水等(deng)級(ji)IP55，H級(ji)絕(jue)緣層。防(fang)污防(fang)潮，提升安全(quan)級(ji)別(bie)。