門(men)式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)主要用(yong)(yong)(yong)于(yu)戶外的(de)(de)(de)(de)(de)(de)貨(huo)運(yun)站(zhan)、石(shi)料(liao)場(chang)(chang)(chang)(chang)貨(huo)、散柜的(de)(de)(de)(de)(de)(de)裝(zhuang)(zhuang)卸搬運(yun)工(gong)(gong)作(zuo) 。橋(qiao)式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)具(ju)備場(chang)(chang)(chang)(chang)所使用(yong)(yong)(yong)率高、工(gong)(gong)作(zuo) 范(fan)疇(chou)大、融入范(fan)圍廣、實用(yong)(yong)(yong)性(xing)(xing)強等(deng)特性(xing)(xing)，在(zai)(zai)海(hai)港貨(huo)運(yun)站(zhan)獲得普遍(bian)應用(yong)(yong)(yong)。它的(de)(de)(de)(de)(de)(de)金(jin)屬構(gou)件(jian)像(xiang)門(men)形(xing)(xing)架(jia)(jia)構(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下(xia)安(an)裝(zhuang)(zhuang)兩(liang)根(gen)撐腳(jiao)，能(neng)夠(gou)(gou)立(li)即(ji)在(zai)(zai)路(lu)面的(de)(de)(de)(de)(de)(de)路(lu)軌(gui)上(shang)走動(dong)(dong)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)邊(bian)(bian)(bian)能(neng)夠(gou)(gou)具(ju)備外伸(shen)(shen)懸(xuan)臂梁(liang)(liang)(liang)。橋(qiao)式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)是門(men)式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)的(de)(de)(de)(de)(de)(de)這種(zhong)形(xing)(xing)變。橋(qiao)式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)適(shi)用(yong)(yong)(yong)堆放場(chang)(chang)(chang)(chang)及工(gong)(gong)業(ye)(ye)廠(chang)房內無牛(niu)腿(tui)支撐點(dian)的(de)(de)(de)(de)(de)(de)場(chang)(chang)(chang)(chang)所，方式(shi)分成(cheng)半龍(long)門(men)式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)和(he)龍(long)門(men)式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)，大噸數(shu)可(ke)去300噸。適(shi)用(yong)(yong)(yong)海(hai)港、堆放場(chang)(chang)(chang)(chang)等(deng)，進行戶外的(de)(de)(de)(de)(de)(de)貨(huo)運(yun)站(zhan)、石(shi)料(liao)場(chang)(chang)(chang)(chang)貨(huo)、散柜的(de)(de)(de)(de)(de)(de)裝(zhuang)(zhuang)卸搬運(yun)工(gong)(gong)作(zuo) 。它的(de)(de)(de)(de)(de)(de)金(jin)屬構(gou)件(jian)像(xiang)門(men)形(xing)(xing)架(jia)(jia)構(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下(xia)安(an)裝(zhuang)(zhuang)兩(liang)根(gen)撐腳(jiao)，能(neng)夠(gou)(gou)立(li)即(ji)在(zai)(zai)路(lu)面的(de)(de)(de)(de)(de)(de)路(lu)軌(gui)上(shang)走動(dong)(dong)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)邊(bian)(bian)(bian)能(neng)夠(gou)(gou)具(ju)備外伸(shen)(shen)懸(xuan)臂梁(liang)(liang)(liang)。橋(qiao)式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)結構(gou)類型(xing)由龍(long)門(men)架(jia)(jia)、大貨(huo)車運(yun)作(zuo)組織、起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)(zhuang)小(xiao)轎車和(he)電氣(qi)設(she)備一部分等(deng)構(gou)成(cheng)。有的(de)(de)(de)(de)(de)(de)橋(qiao)式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)只在(zai)(zai)一邊(bian)(bian)(bian)有支腳(jiao)，另一邊(bian)(bian)(bian)支撐點(dian)在(zai)(zai)工(gong)(gong)業(ye)(ye)廠(chang)房或(huo)棧橋(qiao)上(shang)運(yun)作(zuo)，稱之為半橋(qiao)式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)。橋(qiao)式(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)的(de)(de)(de)(de)(de)(de)龍(long)門(men)架(jia)(jia)上(shang)端跨接 (含承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)和(he)端梁(liang)(liang)(liang))、支腳(jiao)、下(xia)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)等(deng)一部分組成(cheng)。以便擴(kuo)張起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備工(gong)(gong)作(zuo) 范(fan)疇(chou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)能(neng)夠(gou)(gou)向一邊(bian)(bian)(bian)或(huo)兩(liang)邊(bian)(bian)(bian)抬起(qi)支腳(jiao)之外，產生懸(xuan)壁。也(ye)可(ke)選(xuan)用(yong)(yong)(yong)帶伸(shen)(shen)縮臂的(de)(de)(de)(de)(de)(de)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)(zhuang)小(xiao)轎車，根(gen)據(ju)伸(shen)(shen)縮臂的(de)(de)(de)(de)(de)(de)俯仰和(he)轉動(dong)(dong)擴(kuo)張起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備工(gong)(gong)作(zuo) 范(fan)疇(chou)

承重梁構造

1，承(cheng)重(zhong)梁(liang)選用歐(ou)式(shi)古典箱型梁(liang)組織設計(ji)方案，重(zhong)量輕，合理配置；

2，整個PCB線(xian)路板制做，無對接焊縫，比拼湊承重(zhong)梁更牢固。

3，豎(shu)直剛度為1/800，梁端拱度由數控(kong)切割整個PCB線(xian)路板開料，精準度高(gao)。

4，選用埋(mai)弧(hu)焊自(zi)動焊、無損檢(jian)測。焊后總體拋丸除銹(xiu)，消地應力、防銹(xiu)處理(li)，超過(guo)Sa2.5級(ji)；

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

端梁一部分

1，端梁選用絞接(jie)軟性設計方案，防止(zhi)“幾條腿”運(yun)作。

2，車轱轆選(xuan)用鏜孔方式，應用數控機(ji)床鏜銑床一(yi)回精準定(ding)位生(sheng)產加工(gong)，保(bao)證規格精密度和配(pei)合尺寸(cun)；

3，每(mei)一端梁(liang)裝有雙輪緣(yuan)的車轱轆、緩(huan)沖(chong)器(qi)、驅動器(qi)維護和防外遇保護器(qi)，安全性(xing)有確保。

4，承重梁與(yu)端梁選用10.9級(ji)高強螺栓聯(lian)接，保(bao)證整個設(she)備構造抗壓強度(du)和精密度(du)。

5，半今龍門端梁選用矩形方管制做，車轱轆為無邊緣設(she)計方案(an)，路軌與路面每平米。

小轎車總程

1，雙(shuang)梁(liang)(liang)小(xiao)轎車承重梁(liang)(liang)與(yu)承重梁(liang)(liang)選(xuan)用軟性絞接(jie)方式；防止“幾條腿”運作。

2，電(dian)動機＋制動系統＋減速器＋行(xing)程開關四合一一體(ti)化設計(ji)方案(an)，結構緊湊(cou)

3，小轎車(che)搭建(jian)有安全(quan)性鉤，防失(shi)控。

4，全部傳(chuan)動(dong)系統(tong)組織選用(yong)無連軸器的立即I/O方(fang)式，傳(chuan)動(dong)系統(tong)高效(xiao)率(lv)、裝配線(xian)高精度、免維護保養。

5，工作中級(ji)(ji)別為(wei)A6級(ji)(ji)，防水等(deng)級(ji)(ji)IP55，H級(ji)(ji)絕緣層。防污防潮，提升(sheng)安全級(ji)(ji)別。