門式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機主要用(yong)(yong)(yong)(yong)于戶(hu)外的(de)(de)(de)貨(huo)(huo)(huo)運(yun)站(zhan)、石料場(chang)(chang)(chang)(chang)貨(huo)(huo)(huo)、散柜的(de)(de)(de)裝(zhuang)卸搬運(yun)工(gong)作(zuo) 。橋(qiao)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機具(ju)備場(chang)(chang)(chang)(chang)所使用(yong)(yong)(yong)(yong)率高、工(gong)作(zuo) 范(fan)疇大、融入范(fan)圍廣、實用(yong)(yong)(yong)(yong)性強(qiang)等特(te)性，在(zai)(zai)海(hai)港(gang)貨(huo)(huo)(huo)運(yun)站(zhan)獲得(de)普遍(bian)應用(yong)(yong)(yong)(yong)。它的(de)(de)(de)金屬構(gou)(gou)件(jian)像門形架構(gou)(gou)，承(cheng)重(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)梁下(xia)(xia)安裝(zhuang)兩(liang)根(gen)撐腳(jiao)，能(neng)夠(gou)立(li)即(ji)在(zai)(zai)路(lu)面(mian)(mian)的(de)(de)(de)路(lu)軌上(shang)走動，承(cheng)重(zhong)(zhong)(zhong)梁兩(liang)邊(bian)(bian)能(neng)夠(gou)具(ju)備外伸(shen)懸臂梁。橋(qiao)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機是門式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機的(de)(de)(de)這種形變。橋(qiao)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機適(shi)用(yong)(yong)(yong)(yong)堆(dui)放(fang)場(chang)(chang)(chang)(chang)及工(gong)業廠(chang)房(fang)內(nei)無牛腿支撐點的(de)(de)(de)場(chang)(chang)(chang)(chang)所，方式(shi)分(fen)成(cheng)(cheng)半(ban)龍(long)門式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機和(he)龍(long)門式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機，大噸數可去300噸。適(shi)用(yong)(yong)(yong)(yong)海(hai)港(gang)、堆(dui)放(fang)場(chang)(chang)(chang)(chang)等，進(jin)行(xing)戶(hu)外的(de)(de)(de)貨(huo)(huo)(huo)運(yun)站(zhan)、石料場(chang)(chang)(chang)(chang)貨(huo)(huo)(huo)、散柜的(de)(de)(de)裝(zhuang)卸搬運(yun)工(gong)作(zuo) 。它的(de)(de)(de)金屬構(gou)(gou)件(jian)像門形架構(gou)(gou)，承(cheng)重(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)梁下(xia)(xia)安裝(zhuang)兩(liang)根(gen)撐腳(jiao)，能(neng)夠(gou)立(li)即(ji)在(zai)(zai)路(lu)面(mian)(mian)的(de)(de)(de)路(lu)軌上(shang)走動，承(cheng)重(zhong)(zhong)(zhong)梁兩(liang)邊(bian)(bian)能(neng)夠(gou)具(ju)備外伸(shen)懸臂梁。橋(qiao)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機結(jie)構(gou)(gou)類型由龍(long)門架、大貨(huo)(huo)(huo)車運(yun)作(zuo)組(zu)織、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊裝(zhuang)小(xiao)轎車和(he)電(dian)氣(qi)設(she)(she)備一部(bu)分(fen)等構(gou)(gou)成(cheng)(cheng)。有(you)的(de)(de)(de)橋(qiao)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機只在(zai)(zai)一邊(bian)(bian)有(you)支腳(jiao)，另(ling)一邊(bian)(bian)支撐點在(zai)(zai)工(gong)業廠(chang)房(fang)或棧橋(qiao)上(shang)運(yun)作(zuo)，稱之為半(ban)橋(qiao)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機。橋(qiao)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機的(de)(de)(de)龍(long)門架上(shang)端(duan)(duan)跨接 (含承(cheng)重(zhong)(zhong)(zhong)梁和(he)端(duan)(duan)梁)、支腳(jiao)、下(xia)(xia)承(cheng)重(zhong)(zhong)(zhong)梁等一部(bu)分(fen)組(zu)成(cheng)(cheng)。以便擴張起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)設(she)(she)備工(gong)作(zuo) 范(fan)疇，承(cheng)重(zhong)(zhong)(zhong)梁能(neng)夠(gou)向一邊(bian)(bian)或兩(liang)邊(bian)(bian)抬(tai)起(qi)(qi)(qi)(qi)支腳(jiao)之外，產生懸壁(bi)。也可選用(yong)(yong)(yong)(yong)帶伸(shen)縮(suo)臂的(de)(de)(de)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊裝(zhuang)小(xiao)轎車，根(gen)據伸(shen)縮(suo)臂的(de)(de)(de)俯仰和(he)轉動擴張起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)設(she)(she)備工(gong)作(zuo) 范(fan)疇

承重梁構造

1，承重(zhong)梁(liang)選用(yong)歐式古典箱(xiang)型梁(liang)組(zu)織(zhi)設(she)計方案，重(zhong)量輕，合理配置；

2，整個PCB線路(lu)板(ban)制做(zuo)，無對接(jie)焊縫(feng)，比拼湊承重梁更(geng)牢固。

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

4，選用埋弧(hu)焊自動焊、無損檢測。焊后總體拋丸除銹，消地應力、防銹處(chu)理，超過Sa2.5級(ji)；

5，厚鋼板原材料(liao)為Q235B；環氧富(fu)鋅漆，薄厚120μm。

端梁一部分

1，端梁選用絞接軟性設計方(fang)案，防止“幾條(tiao)腿”運作。

2，車轱轆選(xuan)用鏜孔(kong)方式，應用數(shu)控機床鏜銑床一回精(jing)準定位生產加(jia)工(gong)，保證規格精(jing)密度和配合尺寸；

3，每一端梁裝(zhuang)有雙輪緣的(de)車轱轆(lu)、緩沖器(qi)、驅動(dong)器(qi)維護和防外遇(yu)保護器(qi)，安全性有確(que)保。

4，承(cheng)重(zhong)梁(liang)與端梁(liang)選用(yong)10.9級高(gao)強螺栓(shuan)聯接，保(bao)證整(zheng)個設備構(gou)造抗壓強度(du)和精密度(du)。

5，半今龍門端梁(liang)選(xuan)用矩形方(fang)管制(zhi)做，車轱轆為無邊(bian)緣(yuan)設(she)計方(fang)案，路軌(gui)與路面每平米(mi)。

小轎車總程

1，雙梁小轎(jiao)車承(cheng)重梁與承(cheng)重梁選用軟(ruan)性(xing)絞接方式(shi)；防止“幾條腿”運作。

2，電動機＋制動系(xi)統＋減(jian)速器(qi)＋行程(cheng)開關四合一一體化設計方案(an)，結構緊湊

3，小轎車搭建有安全(quan)性鉤，防失控。

4，全部傳動系統(tong)組(zu)織選用無連(lian)軸器的立即I/O方式，傳動系統(tong)高效(xiao)率、裝配線高精度、免維護保養。

5，工作中級(ji)別為A6級(ji)，防(fang)水(shui)等(deng)級(ji)IP55，H級(ji)絕緣(yuan)層。防(fang)污防(fang)潮(chao)，提升安(an)全級(ji)別。