門(men)(men)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機主要用于戶(hu)外(wai)的(de)(de)貨(huo)(huo)運(yun)(yun)站(zhan)、石(shi)料(liao)場(chang)(chang)貨(huo)(huo)、散柜的(de)(de)裝(zhuang)(zhuang)卸搬運(yun)(yun)工(gong)作(zuo) 。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機具(ju)備場(chang)(chang)所(suo)使用率高、工(gong)作(zuo) 范疇大、融入(ru)范圍廣、實(shi)用性(xing)強等特性(xing)，在(zai)海(hai)港貨(huo)(huo)運(yun)(yun)站(zhan)獲(huo)得普遍應用。它的(de)(de)金(jin)屬構件(jian)(jian)像門(men)(men)形(xing)(xing)架(jia)(jia)構，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下(xia)安(an)裝(zhuang)(zhuang)兩(liang)根(gen)撐(cheng)腳(jiao)，能夠(gou)(gou)立(li)(li)即在(zai)路(lu)面(mian)的(de)(de)路(lu)軌上(shang)走動，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)邊(bian)能夠(gou)(gou)具(ju)備外(wai)伸(shen)懸臂梁(liang)。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機是門(men)(men)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機的(de)(de)這種形(xing)(xing)變。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機適(shi)用堆(dui)放場(chang)(chang)及工(gong)業(ye)廠房內無牛腿支(zhi)撐(cheng)點的(de)(de)場(chang)(chang)所(suo)，方式(shi)(shi)分成半龍門(men)(men)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機和(he)龍門(men)(men)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機，大噸數可(ke)去300噸。適(shi)用海(hai)港、堆(dui)放場(chang)(chang)等，進(jin)行戶(hu)外(wai)的(de)(de)貨(huo)(huo)運(yun)(yun)站(zhan)、石(shi)料(liao)場(chang)(chang)貨(huo)(huo)、散柜的(de)(de)裝(zhuang)(zhuang)卸搬運(yun)(yun)工(gong)作(zuo) 。它的(de)(de)金(jin)屬構件(jian)(jian)像門(men)(men)形(xing)(xing)架(jia)(jia)構，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下(xia)安(an)裝(zhuang)(zhuang)兩(liang)根(gen)撐(cheng)腳(jiao)，能夠(gou)(gou)立(li)(li)即在(zai)路(lu)面(mian)的(de)(de)路(lu)軌上(shang)走動，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)邊(bian)能夠(gou)(gou)具(ju)備外(wai)伸(shen)懸臂梁(liang)。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機結構類(lei)型(xing)由龍門(men)(men)架(jia)(jia)、大貨(huo)(huo)車運(yun)(yun)作(zuo)組織(zhi)、起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小轎車和(he)電氣設備一部分等構成。有(you)的(de)(de)橋(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機只(zhi)在(zai)一邊(bian)有(you)支(zhi)腳(jiao)，另一邊(bian)支(zhi)撐(cheng)點在(zai)工(gong)業(ye)廠房或棧橋(qiao)上(shang)運(yun)(yun)作(zuo)，稱之為半橋(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機的(de)(de)龍門(men)(men)架(jia)(jia)上(shang)端跨接 (含承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)和(he)端梁(liang))、支(zhi)腳(jiao)、下(xia)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)等一部分組成。以(yi)便擴張起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備工(gong)作(zuo) 范疇，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)能夠(gou)(gou)向一邊(bian)或兩(liang)邊(bian)抬起(qi)(qi)(qi)(qi)(qi)支(zhi)腳(jiao)之外(wai)，產生懸壁(bi)。也可(ke)選用帶(dai)伸(shen)縮臂的(de)(de)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小轎車，根(gen)據伸(shen)縮臂的(de)(de)俯仰和(he)轉動擴張起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備工(gong)作(zuo) 范疇

承重梁構造

1，承(cheng)重(zhong)梁(liang)選(xuan)用歐式古(gu)典箱型梁(liang)組織設計方案，重(zhong)量(liang)輕，合理配置；

2，整個PCB線路板(ban)制做(zuo)，無對接焊縫，比(bi)拼(pin)湊(cou)承重梁更牢固。

3，豎(shu)直剛度為1/800，梁端(duan)拱度由數控切(qie)割(ge)整個PCB線(xian)路(lu)板(ban)開料，精準度高(gao)。

4，選用(yong)埋(mai)弧焊(han)自動焊(han)、無損檢測(ce)。焊(han)后總體拋(pao)丸除銹，消地(di)應(ying)力、防銹處理，超過Sa2.5級；

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

端梁一部分

1，端梁選用絞接軟性(xing)設計方案，防止“幾條(tiao)腿”運作。

2，車轱(gu)轆選用鏜孔方式，應用數(shu)控機床鏜銑(xian)床一(yi)回精(jing)準定位生產加工(gong)，保證(zheng)規(gui)格精(jing)密(mi)度和配合尺寸；

3，每一端梁裝有(you)雙輪緣的車轱轆、緩沖器、驅動器維護和防外遇保護器，安全性有(you)確(que)保。

4，承重梁與端梁選用10.9級高強螺(luo)栓聯接，保證整(zheng)個設備構(gou)造抗(kang)壓強度和精(jing)密度。

5，半(ban)今(jin)龍(long)門(men)端梁選用(yong)矩形方管制做(zuo)，車轱轆為無邊緣設計方案，路軌(gui)與路面每平米。

小轎車總程

1，雙梁小轎車(che)承重(zhong)梁與承重(zhong)梁選用軟性絞接方式；防止(zhi)“幾條腿”運作。

2，電(dian)動(dong)機＋制動(dong)系統＋減速器＋行(xing)程開關四合一一體化設計方案，結構緊(jin)湊

3，小轎車搭(da)建有安(an)全性鉤，防失控。

4，全部(bu)傳(chuan)動(dong)系(xi)統組織選用無連軸(zhou)器的(de)立即I/O方式，傳(chuan)動(dong)系(xi)統高效率(lv)、裝配線高精度、免維護保養(yang)。

5，工(gong)作(zuo)中級(ji)別為A6級(ji)，防水等級(ji)IP55，H級(ji)絕緣層。防污防潮，提升(sheng)安全級(ji)別。