門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機主要用于(yu)戶(hu)外的(de)(de)(de)貨(huo)(huo)運(yun)(yun)(yun)站(zhan)、石料(liao)場(chang)(chang)(chang)(chang)貨(huo)(huo)、散柜(ju)的(de)(de)(de)裝(zhuang)卸搬運(yun)(yun)(yun)工(gong)作(zuo) 。橋(qiao)(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機具(ju)備場(chang)(chang)(chang)(chang)所使用率高(gao)、工(gong)作(zuo) 范疇大(da)(da)、融入范圍廣、實(shi)用性(xing)強等特性(xing)，在(zai)(zai)海(hai)港貨(huo)(huo)運(yun)(yun)(yun)站(zhan)獲得普(pu)遍應用。它的(de)(de)(de)金(jin)屬(shu)構(gou)件像(xiang)門(men)形架構(gou)，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)下安裝(zhuang)兩根撐腳(jiao)，能夠(gou)(gou)立(li)即在(zai)(zai)路(lu)面的(de)(de)(de)路(lu)軌上(shang)走動(dong)(dong)，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)兩邊(bian)能夠(gou)(gou)具(ju)備外伸(shen)懸(xuan)(xuan)臂(bei)梁(liang)。橋(qiao)(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機是門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機的(de)(de)(de)這種(zhong)形變。橋(qiao)(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機適(shi)用堆(dui)放場(chang)(chang)(chang)(chang)及工(gong)業廠(chang)房內無牛腿支撐點的(de)(de)(de)場(chang)(chang)(chang)(chang)所，方式(shi)(shi)(shi)(shi)分成半龍(long)(long)門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機和龍(long)(long)門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機，大(da)(da)噸數可(ke)去300噸。適(shi)用海(hai)港、堆(dui)放場(chang)(chang)(chang)(chang)等，進(jin)行戶(hu)外的(de)(de)(de)貨(huo)(huo)運(yun)(yun)(yun)站(zhan)、石料(liao)場(chang)(chang)(chang)(chang)貨(huo)(huo)、散柜(ju)的(de)(de)(de)裝(zhuang)卸搬運(yun)(yun)(yun)工(gong)作(zuo) 。它的(de)(de)(de)金(jin)屬(shu)構(gou)件像(xiang)門(men)形架構(gou)，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)下安裝(zhuang)兩根撐腳(jiao)，能夠(gou)(gou)立(li)即在(zai)(zai)路(lu)面的(de)(de)(de)路(lu)軌上(shang)走動(dong)(dong)，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)兩邊(bian)能夠(gou)(gou)具(ju)備外伸(shen)懸(xuan)(xuan)臂(bei)梁(liang)。橋(qiao)(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機結構(gou)類型由龍(long)(long)門(men)架、大(da)(da)貨(huo)(huo)車運(yun)(yun)(yun)作(zuo)組織、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊(diao)裝(zhuang)小轎車和電氣(qi)設(she)(she)備一(yi)(yi)部分等構(gou)成。有的(de)(de)(de)橋(qiao)(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機只在(zai)(zai)一(yi)(yi)邊(bian)有支腳(jiao)，另一(yi)(yi)邊(bian)支撐點在(zai)(zai)工(gong)業廠(chang)房或棧橋(qiao)(qiao)(qiao)(qiao)(qiao)上(shang)運(yun)(yun)(yun)作(zuo)，稱(cheng)之(zhi)為半橋(qiao)(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機。橋(qiao)(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機的(de)(de)(de)龍(long)(long)門(men)架上(shang)端跨接 (含(han)承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)和端梁(liang))、支腳(jiao)、下承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)等一(yi)(yi)部分組成。以(yi)便擴張起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)設(she)(she)備工(gong)作(zuo) 范疇，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)能夠(gou)(gou)向一(yi)(yi)邊(bian)或兩邊(bian)抬起(qi)(qi)(qi)(qi)支腳(jiao)之(zhi)外，產生懸(xuan)(xuan)壁。也可(ke)選用帶伸(shen)縮(suo)臂(bei)的(de)(de)(de)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊(diao)裝(zhuang)小轎車，根據伸(shen)縮(suo)臂(bei)的(de)(de)(de)俯仰和轉動(dong)(dong)擴張起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)設(she)(she)備工(gong)作(zuo) 范疇

承重梁構造

1，承(cheng)重梁(liang)選用歐式古典箱型(xing)梁(liang)組織設計方(fang)案，重量輕(qing)，合(he)理配置；

2，整個(ge)PCB線(xian)路板制(zhi)做，無(wu)對接焊縫，比拼湊承(cheng)重梁(liang)更牢固。

3，豎直剛度(du)為1/800，梁端拱度(du)由數控切割整個PCB線(xian)路板開料，精(jing)準度(du)高(gao)。

4，選用埋(mai)弧焊(han)自動焊(han)、無(wu)損檢測(ce)。焊(han)后(hou)總體(ti)拋丸除銹(xiu)，消地(di)應力、防銹(xiu)處理，超過Sa2.5級；

5，厚鋼板原材料(liao)為Q235B；環氧富鋅漆，薄厚120μm。

端梁一部分

1，端梁選用絞接軟性設計方案，防止“幾條腿”運作。

2，車(che)轱轆選用(yong)鏜(tang)孔方式，應(ying)用(yong)數(shu)控機床(chuang)鏜(tang)銑床(chuang)一(yi)回精(jing)準(zhun)定位生產加工，保(bao)證規格精(jing)密(mi)度和配合尺寸；

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

4，承重(zhong)梁與(yu)端梁選(xuan)用10.9級高強螺(luo)栓(shuan)聯接(jie)，保證整(zheng)個(ge)設備構造抗壓(ya)強度(du)和精密(mi)度(du)。

5，半今龍門端梁選(xuan)用矩形方管制做，車轱(gu)轆為無邊緣(yuan)設計方案，路軌與路面每(mei)平米。

小轎車總程

1，雙梁小轎車承(cheng)重梁與承(cheng)重梁選用軟性絞接方式(shi)；防止“幾條腿”運(yun)作。

2，電動(dong)機(ji)＋制動(dong)系統＋減速器＋行程開關四合一一體化設計方案(an)，結構緊湊

3，小(xiao)轎車(che)搭建有安全性鉤，防失控。

4，全部(bu)傳動(dong)系統組織(zhi)選(xuan)用無連軸器的立即I/O方式(shi)，傳動(dong)系統高(gao)效率、裝配線高(gao)精度、免維(wei)護保(bao)養。

5，工作中級(ji)別(bie)為A6級(ji)，防水等級(ji)IP55，H級(ji)絕緣(yuan)層。防污防潮，提(ti)升安全(quan)級(ji)別(bie)。