門(men)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)主要用(yong)于戶外的(de)(de)(de)(de)(de)貨(huo)(huo)運(yun)站(zhan)、石料場(chang)貨(huo)(huo)、散柜(ju)的(de)(de)(de)(de)(de)裝(zhuang)卸搬運(yun)工(gong)(gong)(gong)(gong)作(zuo)(zuo) 。橋式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)具備(bei)(bei)場(chang)所使(shi)用(yong)率高、工(gong)(gong)(gong)(gong)作(zuo)(zuo) 范(fan)疇大、融入范(fan)圍廣、實用(yong)性強(qiang)等(deng)特性，在(zai)海(hai)港貨(huo)(huo)運(yun)站(zhan)獲得普(pu)遍(bian)應用(yong)。它的(de)(de)(de)(de)(de)金屬構件像門(men)形(xing)架構，承(cheng)(cheng)重(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下安(an)裝(zhuang)兩(liang)根撐(cheng)腳(jiao)，能夠(gou)立(li)即在(zai)路面的(de)(de)(de)(de)(de)路軌上走動，承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)邊(bian)能夠(gou)具備(bei)(bei)外伸(shen)懸臂(bei)梁(liang)(liang)(liang)。橋式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)是門(men)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)的(de)(de)(de)(de)(de)這種形(xing)變。橋式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)適(shi)用(yong)堆放場(chang)及工(gong)(gong)(gong)(gong)業(ye)廠房內無牛腿支(zhi)撐(cheng)點的(de)(de)(de)(de)(de)場(chang)所，方式(shi)(shi)分成半龍(long)(long)門(men)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)和龍(long)(long)門(men)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)，大噸數可(ke)去300噸。適(shi)用(yong)海(hai)港、堆放場(chang)等(deng)，進行(xing)戶外的(de)(de)(de)(de)(de)貨(huo)(huo)運(yun)站(zhan)、石料場(chang)貨(huo)(huo)、散柜(ju)的(de)(de)(de)(de)(de)裝(zhuang)卸搬運(yun)工(gong)(gong)(gong)(gong)作(zuo)(zuo) 。它的(de)(de)(de)(de)(de)金屬構件像門(men)形(xing)架構，承(cheng)(cheng)重(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下安(an)裝(zhuang)兩(liang)根撐(cheng)腳(jiao)，能夠(gou)立(li)即在(zai)路面的(de)(de)(de)(de)(de)路軌上走動，承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)邊(bian)能夠(gou)具備(bei)(bei)外伸(shen)懸臂(bei)梁(liang)(liang)(liang)。橋式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)結構類型由(you)龍(long)(long)門(men)架、大貨(huo)(huo)車(che)運(yun)作(zuo)(zuo)組(zu)(zu)織、起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊(diao)裝(zhuang)小(xiao)轎車(che)和電(dian)氣設備(bei)(bei)一(yi)(yi)部分等(deng)構成。有的(de)(de)(de)(de)(de)橋式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)只在(zai)一(yi)(yi)邊(bian)有支(zhi)腳(jiao)，另一(yi)(yi)邊(bian)支(zhi)撐(cheng)點在(zai)工(gong)(gong)(gong)(gong)業(ye)廠房或(huo)棧橋上運(yun)作(zuo)(zuo)，稱之為(wei)半橋式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)。橋式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)的(de)(de)(de)(de)(de)龍(long)(long)門(men)架上端(duan)跨接 (含承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)和端(duan)梁(liang)(liang)(liang))、支(zhi)腳(jiao)、下承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)等(deng)一(yi)(yi)部分組(zu)(zu)成。以(yi)便(bian)擴(kuo)張起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)設備(bei)(bei)工(gong)(gong)(gong)(gong)作(zuo)(zuo) 范(fan)疇，承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)能夠(gou)向一(yi)(yi)邊(bian)或(huo)兩(liang)邊(bian)抬起(qi)(qi)(qi)(qi)(qi)(qi)支(zhi)腳(jiao)之外，產生懸壁。也可(ke)選(xuan)用(yong)帶伸(shen)縮(suo)臂(bei)的(de)(de)(de)(de)(de)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊(diao)裝(zhuang)小(xiao)轎車(che)，根據伸(shen)縮(suo)臂(bei)的(de)(de)(de)(de)(de)俯仰和轉動擴(kuo)張起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)設備(bei)(bei)工(gong)(gong)(gong)(gong)作(zuo)(zuo) 范(fan)疇

承重梁構造

1，承(cheng)重(zhong)梁(liang)(liang)選用歐式(shi)古典箱型(xing)梁(liang)(liang)組織設計方(fang)案，重(zhong)量輕，合理(li)配置(zhi)；

2，整(zheng)個PCB線路板(ban)制做(zuo)，無(wu)對接焊縫(feng)，比拼湊承重梁更(geng)牢固。

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

4，選用埋弧焊(han)自(zi)動(dong)焊(han)、無損檢測。焊(han)后總(zong)體拋丸除銹，消地應力、防(fang)銹處(chu)理，超過Sa2.5級；

5，厚(hou)鋼板原材料為Q235B；環氧(yang)富(fu)鋅漆(qi)，薄厚(hou)120μm。

端梁一部分

1，端(duan)梁選(xuan)用絞接軟(ruan)性設計方(fang)案，防止“幾條腿”運作(zuo)。

2，車轱轆選用(yong)(yong)鏜孔(kong)方式，應用(yong)(yong)數(shu)控機床鏜銑床一回精準定位生產加工，保證規(gui)格(ge)精密度和配合尺寸；

3，每(mei)一端梁裝(zhuang)有雙輪緣(yuan)的車轱轆、緩沖(chong)器(qi)(qi)(qi)、驅動器(qi)(qi)(qi)維(wei)護(hu)和防外遇保護(hu)器(qi)(qi)(qi)，安全性有確保。

4，承重梁與(yu)端梁選(xuan)用(yong)10.9級高強(qiang)(qiang)螺(luo)栓(shuan)聯(lian)接，保證整個設(she)備構造抗壓強(qiang)(qiang)度(du)和精密度(du)。

5，半今(jin)龍門端梁選(xuan)用矩形方(fang)管制做，車轱轆為無邊緣(yuan)設計方(fang)案，路軌與路面每平米。

小轎車總程

1，雙(shuang)梁(liang)(liang)小轎車承重梁(liang)(liang)與承重梁(liang)(liang)選用軟性(xing)絞接方式；防止(zhi)“幾條腿”運作。

2，電動機(ji)＋制動系統＋減速器＋行(xing)程開(kai)關四(si)合一一體化設計方案(an)，結構緊湊

3，小轎(jiao)車搭建有安(an)全性鉤，防失控。

4，全部(bu)傳動(dong)系統(tong)組織選用無連軸器的立即I/O方式，傳動(dong)系統(tong)高效(xiao)率、裝(zhuang)配線(xian)高精度、免維護保(bao)養。

5，工(gong)作(zuo)中級(ji)(ji)別為A6級(ji)(ji)，防水等(deng)級(ji)(ji)IP55，H級(ji)(ji)絕(jue)緣層。防污防潮，提(ti)升安全級(ji)(ji)別。