門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)主要用(yong)于戶外(wai)的(de)(de)(de)(de)貨運(yun)站、石(shi)料(liao)場貨、散柜(ju)的(de)(de)(de)(de)裝(zhuang)卸搬運(yun)工(gong)(gong)(gong)作(zuo) 。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)具(ju)備(bei)(bei)場所使用(yong)率高、工(gong)(gong)(gong)作(zuo) 范疇(chou)大、融入范圍廣、實用(yong)性(xing)強等(deng)特(te)性(xing)，在(zai)海港貨運(yun)站獲得(de)普(pu)遍應用(yong)。它的(de)(de)(de)(de)金屬(shu)(shu)構(gou)(gou)件(jian)像(xiang)門(men)形架構(gou)(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下(xia)安裝(zhuang)兩(liang)根撐(cheng)腳(jiao)，能夠(gou)(gou)立(li)即在(zai)路面的(de)(de)(de)(de)路軌上(shang)(shang)走動(dong)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)邊(bian)(bian)能夠(gou)(gou)具(ju)備(bei)(bei)外(wai)伸懸臂(bei)梁(liang)(liang)(liang)。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)是(shi)門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)(de)(de)這種形變。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)適(shi)用(yong)堆放(fang)(fang)場及工(gong)(gong)(gong)業(ye)廠房(fang)(fang)內無牛腿支(zhi)(zhi)撐(cheng)點的(de)(de)(de)(de)場所，方式(shi)(shi)(shi)(shi)分成半(ban)龍(long)門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)和龍(long)門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，大噸數可去(qu)300噸。適(shi)用(yong)海港、堆放(fang)(fang)場等(deng)，進行戶外(wai)的(de)(de)(de)(de)貨運(yun)站、石(shi)料(liao)場貨、散柜(ju)的(de)(de)(de)(de)裝(zhuang)卸搬運(yun)工(gong)(gong)(gong)作(zuo) 。它的(de)(de)(de)(de)金屬(shu)(shu)構(gou)(gou)件(jian)像(xiang)門(men)形架構(gou)(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下(xia)安裝(zhuang)兩(liang)根撐(cheng)腳(jiao)，能夠(gou)(gou)立(li)即在(zai)路面的(de)(de)(de)(de)路軌上(shang)(shang)走動(dong)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)邊(bian)(bian)能夠(gou)(gou)具(ju)備(bei)(bei)外(wai)伸懸臂(bei)梁(liang)(liang)(liang)。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)結構(gou)(gou)類型由龍(long)門(men)架、大貨車運(yun)作(zuo)組織、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎車和電氣設(she)備(bei)(bei)一(yi)(yi)部分等(deng)構(gou)(gou)成。有(you)(you)的(de)(de)(de)(de)橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)只在(zai)一(yi)(yi)邊(bian)(bian)有(you)(you)支(zhi)(zhi)腳(jiao)，另一(yi)(yi)邊(bian)(bian)支(zhi)(zhi)撐(cheng)點在(zai)工(gong)(gong)(gong)業(ye)廠房(fang)(fang)或(huo)棧橋(qiao)上(shang)(shang)運(yun)作(zuo)，稱之(zhi)為半(ban)橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)(de)(de)龍(long)門(men)架上(shang)(shang)端跨(kua)接 (含承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)和端梁(liang)(liang)(liang))、支(zhi)(zhi)腳(jiao)、下(xia)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)等(deng)一(yi)(yi)部分組成。以便擴張(zhang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)工(gong)(gong)(gong)作(zuo) 范疇(chou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)能夠(gou)(gou)向一(yi)(yi)邊(bian)(bian)或(huo)兩(liang)邊(bian)(bian)抬起(qi)(qi)支(zhi)(zhi)腳(jiao)之(zhi)外(wai)，產(chan)生懸壁。也可選用(yong)帶伸縮臂(bei)的(de)(de)(de)(de)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎車，根據伸縮臂(bei)的(de)(de)(de)(de)俯仰和轉動(dong)擴張(zhang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)工(gong)(gong)(gong)作(zuo) 范疇(chou)

承重梁構造

1，承重梁選用歐式古典箱型梁組織(zhi)設計方案，重量(liang)輕，合理配(pei)置；

2，整(zheng)個PCB線(xian)路板制做，無對(dui)接焊縫(feng)，比(bi)拼湊承重梁更(geng)牢固。

3，豎直剛度(du)(du)為1/800，梁端拱度(du)(du)由(you)數控切(qie)割整個PCB線路板開料，精準度(du)(du)高。

4，選(xuan)用(yong)埋弧焊(han)自(zi)動焊(han)、無損檢(jian)測。焊(han)后(hou)總體拋丸除銹，消地應力、防(fang)銹處理，超過Sa2.5級；

5，厚鋼板原(yuan)材料(liao)為Q235B；環氧富鋅(xin)漆，薄厚120μm。

端梁一部分

1，端(duan)梁選用絞接軟(ruan)性(xing)設計方案，防止“幾(ji)條(tiao)腿”運作。

2，車轱轆選用鏜孔方式，應用數控機(ji)床鏜銑(xian)床一回精準定位生(sheng)產加(jia)工(gong)，保證規格精密(mi)度和配合尺(chi)寸(cun)；

3，每(mei)一端梁裝有(you)雙(shuang)輪緣的車轱轆(lu)、緩沖器(qi)、驅動器(qi)維護(hu)和防(fang)外遇保(bao)護(hu)器(qi)，安(an)全性有(you)確保(bao)。

4，承重(zhong)梁與(yu)端(duan)梁選(xuan)用10.9級(ji)高強螺栓(shuan)聯(lian)接，保(bao)證整個設備(bei)構造抗(kang)壓強度(du)和精密度(du)。

5，半今(jin)龍門端梁選用矩形方管制(zhi)做，車轱轆為無邊(bian)緣設計(ji)方案，路軌(gui)與路面每平米(mi)。

小轎車總程

1，雙(shuang)梁(liang)小轎車承重梁(liang)與承重梁(liang)選用軟性絞(jiao)接方式；防止(zhi)“幾(ji)條腿”運作(zuo)。

2，電動(dong)機＋制動(dong)系統＋減速器(qi)＋行程開關四合一一體化設計方(fang)案(an)，結構(gou)緊湊

3，小轎(jiao)車搭(da)建有安全性鉤(gou)，防失(shi)控。

4，全部傳動系統組(zu)織選用無連軸器的立即I/O方式，傳動系統高效率、裝配線高精度、免維護保養(yang)。

5，工作中級(ji)(ji)別為A6級(ji)(ji)，防水等級(ji)(ji)IP55，H級(ji)(ji)絕緣層。防污防潮(chao)，提升安全級(ji)(ji)別。