門(men)(men)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)主(zhu)要用(yong)(yong)(yong)于戶(hu)(hu)外(wai)的(de)(de)(de)貨(huo)運(yun)站、石料場(chang)貨(huo)、散柜的(de)(de)(de)裝(zhuang)(zhuang)(zhuang)卸搬運(yun)工(gong)(gong)作(zuo)(zuo)(zuo) 。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)具備(bei)(bei)場(chang)所使(shi)用(yong)(yong)(yong)率(lv)高、工(gong)(gong)作(zuo)(zuo)(zuo) 范(fan)(fan)疇大、融入范(fan)(fan)圍(wei)廣、實用(yong)(yong)(yong)性強等(deng)特性，在(zai)(zai)海(hai)港(gang)貨(huo)運(yun)站獲得普遍應用(yong)(yong)(yong)。它的(de)(de)(de)金屬構(gou)(gou)件像門(men)(men)形(xing)架(jia)構(gou)(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下安裝(zhuang)(zhuang)(zhuang)兩(liang)根撐(cheng)(cheng)腳，能夠立(li)即在(zai)(zai)路面(mian)的(de)(de)(de)路軌上走(zou)動，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)邊(bian)能夠具備(bei)(bei)外(wai)伸(shen)懸(xuan)臂梁(liang)(liang)。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)是(shi)門(men)(men)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)(de)這種形(xing)變。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)適用(yong)(yong)(yong)堆(dui)放(fang)場(chang)及工(gong)(gong)業(ye)廠房(fang)(fang)內無牛(niu)腿支(zhi)(zhi)撐(cheng)(cheng)點的(de)(de)(de)場(chang)所，方式(shi)(shi)分(fen)成半龍(long)門(men)(men)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)和(he)龍(long)門(men)(men)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，大噸(dun)數(shu)可(ke)去300噸(dun)。適用(yong)(yong)(yong)海(hai)港(gang)、堆(dui)放(fang)場(chang)等(deng)，進行戶(hu)(hu)外(wai)的(de)(de)(de)貨(huo)運(yun)站、石料場(chang)貨(huo)、散柜的(de)(de)(de)裝(zhuang)(zhuang)(zhuang)卸搬運(yun)工(gong)(gong)作(zuo)(zuo)(zuo) 。它的(de)(de)(de)金屬構(gou)(gou)件像門(men)(men)形(xing)架(jia)構(gou)(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下安裝(zhuang)(zhuang)(zhuang)兩(liang)根撐(cheng)(cheng)腳，能夠立(li)即在(zai)(zai)路面(mian)的(de)(de)(de)路軌上走(zou)動，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)邊(bian)能夠具備(bei)(bei)外(wai)伸(shen)懸(xuan)臂梁(liang)(liang)。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)結(jie)構(gou)(gou)類型由龍(long)門(men)(men)架(jia)、大貨(huo)車運(yun)作(zuo)(zuo)(zuo)組織、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)(zhuang)小轎車和(he)電氣設(she)備(bei)(bei)一(yi)部(bu)分(fen)等(deng)構(gou)(gou)成。有的(de)(de)(de)橋(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)只(zhi)在(zai)(zai)一(yi)邊(bian)有支(zhi)(zhi)腳，另(ling)一(yi)邊(bian)支(zhi)(zhi)撐(cheng)(cheng)點在(zai)(zai)工(gong)(gong)業(ye)廠房(fang)(fang)或(huo)(huo)棧橋(qiao)上運(yun)作(zuo)(zuo)(zuo)，稱之為半橋(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)(de)龍(long)門(men)(men)架(jia)上端跨接 (含承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)和(he)端梁(liang)(liang))、支(zhi)(zhi)腳、下承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)等(deng)一(yi)部(bu)分(fen)組成。以(yi)便擴張起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)工(gong)(gong)作(zuo)(zuo)(zuo) 范(fan)(fan)疇，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)能夠向一(yi)邊(bian)或(huo)(huo)兩(liang)邊(bian)抬起(qi)(qi)(qi)(qi)支(zhi)(zhi)腳之外(wai)，產(chan)生懸(xuan)壁。也可(ke)選(xuan)用(yong)(yong)(yong)帶伸(shen)縮臂的(de)(de)(de)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)(zhuang)小轎車，根據伸(shen)縮臂的(de)(de)(de)俯仰和(he)轉動擴張起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)工(gong)(gong)作(zuo)(zuo)(zuo) 范(fan)(fan)疇

承重梁構造

1，承重(zhong)梁(liang)選用歐式古典箱型梁(liang)組織設計方(fang)案，重(zhong)量輕，合理配置；

2，整個(ge)PCB線路板制做，無(wu)對接焊(han)縫，比(bi)拼湊承重梁更(geng)牢(lao)固。

3，豎直剛度為(wei)1/800，梁端(duan)拱度由(you)數控切割整個PCB線(xian)路(lu)板開料(liao)，精準度高。

4，選用埋弧焊自(zi)動(dong)焊、無損(sun)檢(jian)測(ce)。焊后總體拋丸除銹，消地應力、防銹處理，超過Sa2.5級(ji)；

5，厚(hou)(hou)鋼板原材料(liao)為Q235B；環氧富鋅漆，薄厚(hou)(hou)120μm。

端梁一部分

1，端(duan)梁選用絞接軟性設計方案(an)，防止“幾條腿(tui)”運作。

2，車轱轆選用(yong)鏜孔方式，應用(yong)數控機床鏜銑(xian)床一回(hui)精(jing)(jing)準定位生(sheng)產加工，保證規格精(jing)(jing)密度和(he)配合(he)尺寸；

3，每一端梁裝有雙輪(lun)緣的車轱轆、緩沖器、驅動器維護和防外遇(yu)保(bao)(bao)護器，安全性有確保(bao)(bao)。

4，承重梁與端梁選(xuan)用10.9級(ji)高強螺栓(shuan)聯接，保證整(zheng)個(ge)設備構造抗壓強度和精密度。

5，半今龍門端(duan)梁選用矩(ju)形(xing)方(fang)管制做，車轱轆為無邊緣設計(ji)方(fang)案，路軌與路面每平米。

小轎車總程

1，雙梁小轎車承重梁與承重梁選用(yong)軟性絞接方式；防止“幾條腿”運作。

2，電動(dong)機＋制動(dong)系統(tong)＋減速(su)器＋行程開關四合一一體化(hua)設計方案(an)，結構緊(jin)湊

3，小(xiao)轎(jiao)車搭建有(you)安全性鉤，防失控。

4，全部(bu)傳動系統組織選(xuan)用無連軸器的立即(ji)I/O方式(shi)，傳動系統高效(xiao)率(lv)、裝配線高精(jing)度、免維(wei)護保(bao)養(yang)。

5，工作中級(ji)(ji)別(bie)為A6級(ji)(ji)，防水等級(ji)(ji)IP55，H級(ji)(ji)絕(jue)緣層。防污防潮(chao)，提升安(an)全級(ji)(ji)別(bie)。