門式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)主要(yao)用(yong)(yong)于戶(hu)外的(de)(de)貨(huo)(huo)運(yun)(yun)站(zhan)、石料場(chang)(chang)(chang)貨(huo)(huo)、散柜(ju)的(de)(de)裝(zhuang)卸搬運(yun)(yun)工(gong)(gong)(gong)作(zuo)(zuo) 。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)具(ju)備場(chang)(chang)(chang)所(suo)使用(yong)(yong)率高、工(gong)(gong)(gong)作(zuo)(zuo) 范疇大(da)、融(rong)入范圍廣、實用(yong)(yong)性(xing)強等特性(xing)，在海(hai)港貨(huo)(huo)運(yun)(yun)站(zhan)獲得普(pu)遍應用(yong)(yong)。它(ta)的(de)(de)金(jin)屬構(gou)件(jian)像門形(xing)架構(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下(xia)(xia)安(an)(an)裝(zhuang)兩(liang)根(gen)撐(cheng)腳(jiao)(jiao)，能(neng)(neng)夠立(li)(li)即(ji)(ji)在路面的(de)(de)路軌上(shang)走動(dong)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)邊(bian)能(neng)(neng)夠具(ju)備外伸懸臂梁(liang)(liang)。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)是門式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)的(de)(de)這種形(xing)變。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)適(shi)(shi)用(yong)(yong)堆放(fang)場(chang)(chang)(chang)及工(gong)(gong)(gong)業(ye)廠房(fang)內無(wu)牛腿支(zhi)(zhi)撐(cheng)點的(de)(de)場(chang)(chang)(chang)所(suo)，方式(shi)(shi)分成(cheng)半龍(long)門式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)和龍(long)門式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，大(da)噸數可去(qu)300噸。適(shi)(shi)用(yong)(yong)海(hai)港、堆放(fang)場(chang)(chang)(chang)等，進行戶(hu)外的(de)(de)貨(huo)(huo)運(yun)(yun)站(zhan)、石料場(chang)(chang)(chang)貨(huo)(huo)、散柜(ju)的(de)(de)裝(zhuang)卸搬運(yun)(yun)工(gong)(gong)(gong)作(zuo)(zuo) 。它(ta)的(de)(de)金(jin)屬構(gou)件(jian)像門形(xing)架構(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下(xia)(xia)安(an)(an)裝(zhuang)兩(liang)根(gen)撐(cheng)腳(jiao)(jiao)，能(neng)(neng)夠立(li)(li)即(ji)(ji)在路面的(de)(de)路軌上(shang)走動(dong)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)邊(bian)能(neng)(neng)夠具(ju)備外伸懸臂梁(liang)(liang)。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)結構(gou)類型(xing)由龍(long)門架、大(da)貨(huo)(huo)車運(yun)(yun)作(zuo)(zuo)組織(zhi)、起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小(xiao)轎車和電氣設備一(yi)(yi)部(bu)分等構(gou)成(cheng)。有的(de)(de)橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)只在一(yi)(yi)邊(bian)有支(zhi)(zhi)腳(jiao)(jiao)，另一(yi)(yi)邊(bian)支(zhi)(zhi)撐(cheng)點在工(gong)(gong)(gong)業(ye)廠房(fang)或棧橋(qiao)(qiao)上(shang)運(yun)(yun)作(zuo)(zuo)，稱(cheng)之為半橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)的(de)(de)龍(long)門架上(shang)端跨接 (含承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)和端梁(liang)(liang))、支(zhi)(zhi)腳(jiao)(jiao)、下(xia)(xia)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)等一(yi)(yi)部(bu)分組成(cheng)。以便擴張起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備工(gong)(gong)(gong)作(zuo)(zuo) 范疇，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)能(neng)(neng)夠向一(yi)(yi)邊(bian)或兩(liang)邊(bian)抬起(qi)(qi)(qi)(qi)(qi)(qi)支(zhi)(zhi)腳(jiao)(jiao)之外，產生懸壁。也可選用(yong)(yong)帶伸縮(suo)臂的(de)(de)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小(xiao)轎車，根(gen)據伸縮(suo)臂的(de)(de)俯仰和轉動(dong)擴張起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備工(gong)(gong)(gong)作(zuo)(zuo) 范疇

承重梁構造

1，承重梁(liang)選用歐式(shi)古典箱(xiang)型梁(liang)組(zu)織設計方案，重量(liang)輕(qing)，合理配置；

2，整個PCB線(xian)路(lu)板制(zhi)做(zuo)，無對(dui)接焊縫(feng)，比拼湊承(cheng)重(zhong)梁(liang)更牢固。

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

4，選(xuan)用埋弧焊(han)(han)自(zi)動(dong)焊(han)(han)、無損檢測。焊(han)(han)后總體(ti)拋丸除銹，消地應力、防銹處理，超過Sa2.5級；

5，厚(hou)鋼板原材(cai)料為Q235B；環氧富鋅漆，薄(bo)厚(hou)120μm。

端梁一部分

1，端梁選用(yong)絞(jiao)接軟性設計方案，防止“幾條腿”運作。

2，車轱轆選用鏜孔方(fang)式，應用數控機(ji)床鏜銑(xian)床一回精(jing)準(zhun)定位(wei)生產(chan)加工(gong)，保(bao)證(zheng)規格精(jing)密度和配合尺寸(cun)；

3，每(mei)一端(duan)梁裝(zhuang)有雙輪緣(yuan)的車轱轆、緩沖器、驅(qu)動器維護(hu)(hu)和防外遇保護(hu)(hu)器，安(an)全性有確保。

4，承重(zhong)梁與端梁選用10.9級高(gao)強螺栓聯接，保(bao)證整個設(she)備構(gou)造抗(kang)壓強度(du)和精(jing)密度(du)。

5，半(ban)今龍門端梁選用矩形(xing)方(fang)管(guan)制做，車轱轆為無邊緣設計方(fang)案，路軌與路面每平米(mi)。

小轎車總程

1，雙梁小轎車承重梁與(yu)承重梁選用軟性絞接方式；防(fang)止“幾條腿”運(yun)作。

2，電動機＋制動系統＋減(jian)速器＋行程開關四(si)合一一體化(hua)設計方案，結構緊湊(cou)

3，小轎車(che)搭建有安全(quan)性鉤，防(fang)失控。

4，全部傳動系統(tong)組織(zhi)選用無(wu)連(lian)軸器的立(li)即I/O方(fang)式，傳動系統(tong)高(gao)效率、裝配線高(gao)精度、免(mian)維(wei)護保(bao)養。

5，工作中級(ji)(ji)別為A6級(ji)(ji)，防水(shui)等級(ji)(ji)IP55，H級(ji)(ji)絕(jue)緣層。防污防潮，提升安全(quan)級(ji)(ji)別。