門式(shi)(shi)(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)主要用(yong)(yong)(yong)于(yu)戶外(wai)(wai)的(de)(de)(de)貨運(yun)站、石(shi)料場(chang)貨、散(san)柜的(de)(de)(de)裝(zhuang)卸搬運(yun)工作(zuo)(zuo)(zuo) 。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)具備(bei)場(chang)所使用(yong)(yong)(yong)率高、工作(zuo)(zuo)(zuo) 范(fan)疇(chou)大(da)、融(rong)入范(fan)圍廣、實(shi)用(yong)(yong)(yong)性強等特性，在海港貨運(yun)站獲(huo)得普遍應用(yong)(yong)(yong)。它的(de)(de)(de)金(jin)屬構(gou)(gou)件像(xiang)門形架(jia)構(gou)(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁下安裝(zhuang)兩(liang)根撐(cheng)(cheng)(cheng)(cheng)腳(jiao)，能夠(gou)立即在路(lu)(lu)(lu)面的(de)(de)(de)路(lu)(lu)(lu)軌上走(zou)動(dong)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁兩(liang)邊(bian)(bian)能夠(gou)具備(bei)外(wai)(wai)伸(shen)懸(xuan)臂梁。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)是門式(shi)(shi)(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)(de)這種形變(bian)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)適用(yong)(yong)(yong)堆(dui)放(fang)場(chang)及工業廠房內無牛腿支(zhi)撐(cheng)(cheng)(cheng)(cheng)點(dian)的(de)(de)(de)場(chang)所，方式(shi)(shi)(shi)(shi)(shi)分成半龍(long)門式(shi)(shi)(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)和(he)龍(long)門式(shi)(shi)(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，大(da)噸(dun)數可(ke)去300噸(dun)。適用(yong)(yong)(yong)海港、堆(dui)放(fang)場(chang)等，進行戶外(wai)(wai)的(de)(de)(de)貨運(yun)站、石(shi)料場(chang)貨、散(san)柜的(de)(de)(de)裝(zhuang)卸搬運(yun)工作(zuo)(zuo)(zuo) 。它的(de)(de)(de)金(jin)屬構(gou)(gou)件像(xiang)門形架(jia)構(gou)(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁下安裝(zhuang)兩(liang)根撐(cheng)(cheng)(cheng)(cheng)腳(jiao)，能夠(gou)立即在路(lu)(lu)(lu)面的(de)(de)(de)路(lu)(lu)(lu)軌上走(zou)動(dong)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁兩(liang)邊(bian)(bian)能夠(gou)具備(bei)外(wai)(wai)伸(shen)懸(xuan)臂梁。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)結構(gou)(gou)類型由(you)龍(long)門架(jia)、大(da)貨車運(yun)作(zuo)(zuo)(zuo)組織、起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)(diao)裝(zhuang)小(xiao)轎(jiao)車和(he)電(dian)氣設(she)備(bei)一(yi)部分等構(gou)(gou)成。有的(de)(de)(de)橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)只在一(yi)邊(bian)(bian)有支(zhi)腳(jiao)，另一(yi)邊(bian)(bian)支(zhi)撐(cheng)(cheng)(cheng)(cheng)點(dian)在工業廠房或(huo)棧橋(qiao)(qiao)(qiao)上運(yun)作(zuo)(zuo)(zuo)，稱之(zhi)為半橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)(de)龍(long)門架(jia)上端跨接 (含承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁和(he)端梁)、支(zhi)腳(jiao)、下承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁等一(yi)部分組成。以便擴(kuo)張(zhang)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)工作(zuo)(zuo)(zuo) 范(fan)疇(chou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁能夠(gou)向一(yi)邊(bian)(bian)或(huo)兩(liang)邊(bian)(bian)抬(tai)起(qi)支(zhi)腳(jiao)之(zhi)外(wai)(wai)，產生懸(xuan)壁。也可(ke)選用(yong)(yong)(yong)帶(dai)伸(shen)縮臂的(de)(de)(de)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)(diao)裝(zhuang)小(xiao)轎(jiao)車，根據伸(shen)縮臂的(de)(de)(de)俯仰和(he)轉動(dong)擴(kuo)張(zhang)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)工作(zuo)(zuo)(zuo) 范(fan)疇(chou)

承重梁構造

1，承重(zhong)(zhong)梁選(xuan)用歐式古典(dian)箱型梁組織設計方案，重(zhong)(zhong)量輕，合理配置；

2，整個PCB線路板制做，無對(dui)接焊縫，比拼(pin)湊承重(zhong)梁更牢固。

3，豎直剛(gang)度為1/800，梁(liang)端拱度由數控切割整個PCB線路板開料，精準度高。

4，選用埋(mai)弧(hu)焊(han)自動焊(han)、無(wu)損檢測。焊(han)后總(zong)體拋丸除銹，消地應力、防銹處(chu)理，超過Sa2.5級(ji)；

5，厚(hou)鋼板原材(cai)料為Q235B；環氧(yang)富(fu)鋅(xin)漆，薄厚(hou)120μm。

端梁一部分

1，端梁選用(yong)絞接軟性設計(ji)方(fang)案，防止“幾條腿”運作(zuo)。

2，車轱轆(lu)選用(yong)(yong)鏜孔方式，應用(yong)(yong)數(shu)控機床(chuang)鏜銑(xian)床(chuang)一回(hui)精(jing)準定位生產(chan)加(jia)工，保證規格(ge)精(jing)密(mi)度和配合(he)尺寸；

3，每一端梁裝有雙(shuang)輪緣的車(che)轱轆、緩(huan)沖器、驅動器維護和防(fang)外遇(yu)保(bao)護器，安全性有確保(bao)。

4，承重梁與端梁選用10.9級高強螺栓聯接，保證整(zheng)個設備構造抗壓強度和(he)精密度。

5，半(ban)今龍(long)門端梁選用矩形(xing)方管制做，車轱(gu)轆為無邊(bian)緣設計方案，路(lu)(lu)軌與(yu)路(lu)(lu)面每平米。

小轎車總程

1，雙梁小轎(jiao)車(che)承重梁與(yu)承重梁選用軟性絞接方式；防止“幾條(tiao)腿”運作。

2，電動機(ji)＋制(zhi)動系(xi)統＋減速器＋行程開關四合(he)一一體(ti)化設計方案，結構緊(jin)湊

3，小(xiao)轎車搭建有安全性鉤，防失控。

4，全部傳動系統(tong)組織選用無(wu)連軸(zhou)器的立即I/O方(fang)式，傳動系統(tong)高效率、裝配線高精度、免維護保養。

5，工作中級別為(wei)A6級，防(fang)水等(deng)級IP55，H級絕緣層。防(fang)污防(fang)潮，提升(sheng)安全級別。