門(men)(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)主(zhu)要(yao)用(yong)(yong)于(yu)戶外的(de)(de)(de)(de)(de)貨運(yun)站(zhan)、石料(liao)場貨、散柜(ju)的(de)(de)(de)(de)(de)裝(zhuang)(zhuang)卸搬運(yun)工作(zuo) 。橋(qiao)(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)具(ju)(ju)備場所使用(yong)(yong)率高、工作(zuo) 范疇大、融(rong)入范圍廣、實用(yong)(yong)性強等(deng)(deng)特性，在(zai)海港貨運(yun)站(zhan)獲得(de)普遍應(ying)用(yong)(yong)。它的(de)(de)(de)(de)(de)金屬(shu)(shu)構(gou)(gou)件(jian)像門(men)(men)形(xing)架構(gou)(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下安裝(zhuang)(zhuang)兩(liang)(liang)根撐(cheng)腳(jiao)，能夠(gou)(gou)立即(ji)在(zai)路(lu)面(mian)的(de)(de)(de)(de)(de)路(lu)軌(gui)上(shang)走動，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)(liang)邊(bian)能夠(gou)(gou)具(ju)(ju)備外伸(shen)懸(xuan)臂梁(liang)。橋(qiao)(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)是門(men)(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)(de)(de)這種形(xing)變。橋(qiao)(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)適(shi)用(yong)(yong)堆放(fang)場及工業廠(chang)房內無(wu)牛腿支(zhi)撐(cheng)點(dian)的(de)(de)(de)(de)(de)場所，方(fang)式(shi)分(fen)成(cheng)半龍(long)門(men)(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)和(he)龍(long)門(men)(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，大噸(dun)數可去300噸(dun)。適(shi)用(yong)(yong)海港、堆放(fang)場等(deng)(deng)，進(jin)行戶外的(de)(de)(de)(de)(de)貨運(yun)站(zhan)、石料(liao)場貨、散柜(ju)的(de)(de)(de)(de)(de)裝(zhuang)(zhuang)卸搬運(yun)工作(zuo) 。它的(de)(de)(de)(de)(de)金屬(shu)(shu)構(gou)(gou)件(jian)像門(men)(men)形(xing)架構(gou)(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下安裝(zhuang)(zhuang)兩(liang)(liang)根撐(cheng)腳(jiao)，能夠(gou)(gou)立即(ji)在(zai)路(lu)面(mian)的(de)(de)(de)(de)(de)路(lu)軌(gui)上(shang)走動，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)(liang)邊(bian)能夠(gou)(gou)具(ju)(ju)備外伸(shen)懸(xuan)臂梁(liang)。橋(qiao)(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)結構(gou)(gou)類型由龍(long)門(men)(men)架、大貨車(che)運(yun)作(zuo)組(zu)(zu)織、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)(zhuang)小(xiao)轎(jiao)車(che)和(he)電氣設(she)備一(yi)部分(fen)等(deng)(deng)構(gou)(gou)成(cheng)。有的(de)(de)(de)(de)(de)橋(qiao)(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)只在(zai)一(yi)邊(bian)有支(zhi)腳(jiao)，另一(yi)邊(bian)支(zhi)撐(cheng)點(dian)在(zai)工業廠(chang)房或(huo)棧橋(qiao)(qiao)上(shang)運(yun)作(zuo)，稱之為半橋(qiao)(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)。橋(qiao)(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)(de)(de)龍(long)門(men)(men)架上(shang)端(duan)跨接 (含承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)和(he)端(duan)梁(liang))、支(zhi)腳(jiao)、下承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)等(deng)(deng)一(yi)部分(fen)組(zu)(zu)成(cheng)。以便擴張(zhang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備工作(zuo) 范疇，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)能夠(gou)(gou)向一(yi)邊(bian)或(huo)兩(liang)(liang)邊(bian)抬起(qi)(qi)支(zhi)腳(jiao)之外，產生(sheng)懸(xuan)壁。也(ye)可選用(yong)(yong)帶伸(shen)縮臂的(de)(de)(de)(de)(de)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)(zhuang)小(xiao)轎(jiao)車(che)，根據伸(shen)縮臂的(de)(de)(de)(de)(de)俯仰和(he)轉動擴張(zhang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備工作(zuo) 范疇

承重梁構造

1，承重梁選用(yong)歐(ou)式古(gu)典箱型梁組織設計方案，重量輕(qing)，合理配置(zhi)；

2，整個(ge)PCB線路板制做，無對接焊縫，比拼湊承重梁(liang)更牢固。

3，豎直剛度(du)為1/800，梁端拱度(du)由(you)數控切割整個PCB線路板開(kai)料，精(jing)準度(du)高。

4，選用(yong)埋弧焊自動焊、無(wu)損檢測(ce)。焊后總體拋(pao)丸除銹，消(xiao)地應力、防銹處理，超(chao)過(guo)Sa2.5級(ji)；

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

端梁一部分

1，端梁(liang)選用絞接軟性設計方案(an)，防止(zhi)“幾條腿(tui)”運(yun)作。

2，車轱轆選(xuan)用鏜(tang)孔方式，應用數(shu)控機(ji)床鏜(tang)銑床一回精準定位生產加工(gong)，保證規格精密度和配合尺(chi)寸；

3，每一端梁裝有雙輪緣的車(che)轱轆、緩沖器、驅動器維護和防外遇保護器，安(an)全性(xing)有確保。

4，承(cheng)重(zhong)梁(liang)與端梁(liang)選用10.9級高(gao)強(qiang)螺栓聯接，保證整(zheng)個設(she)備構造抗壓強(qiang)度(du)和精密度(du)。

5，半今龍門端梁選用矩(ju)形方管制做(zuo)，車轱轆為無(wu)邊緣設(she)計方案，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軟性(xing)絞接方式(shi)；防止(zhi)“幾條腿(tui)”運作(zuo)。

2，電動(dong)機＋制(zhi)動(dong)系統＋減速器＋行程開關(guan)四合(he)一(yi)一(yi)體化設(she)計方案，結構緊(jin)湊

3，小轎車搭建(jian)有安全性鉤，防失(shi)控。

4，全部傳(chuan)動系統(tong)組織選用無連軸器(qi)的(de)立即I/O方式(shi)，傳(chuan)動系統(tong)高(gao)效率(lv)、裝(zhuang)配線高(gao)精度、免維護保養。

5，工作(zuo)中級(ji)別為A6級(ji)，防(fang)水等級(ji)IP55，H級(ji)絕緣(yuan)層。防(fang)污(wu)防(fang)潮，提升安全級(ji)別。