門式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)主(zhu)要用(yong)(yong)(yong)于(yu)戶外的(de)(de)(de)(de)貨(huo)運(yun)(yun)站(zhan)(zhan)、石料場(chang)貨(huo)、散(san)柜的(de)(de)(de)(de)裝(zhuang)卸(xie)搬運(yun)(yun)工(gong)(gong)(gong)作(zuo)(zuo)(zuo) 。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)具備(bei)(bei)(bei)場(chang)所使用(yong)(yong)(yong)率高(gao)、工(gong)(gong)(gong)作(zuo)(zuo)(zuo) 范(fan)疇(chou)(chou)大(da)、融入范(fan)圍廣(guang)、實用(yong)(yong)(yong)性強等特性，在(zai)(zai)海港貨(huo)運(yun)(yun)站(zhan)(zhan)獲得普遍應用(yong)(yong)(yong)。它的(de)(de)(de)(de)金屬(shu)(shu)構(gou)(gou)件像門形架(jia)(jia)構(gou)(gou)，承重(zhong)(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下安裝(zhuang)兩根(gen)撐(cheng)腳(jiao)(jiao)(jiao)，能夠立即(ji)在(zai)(zai)路(lu)面的(de)(de)(de)(de)路(lu)軌(gui)上(shang)走(zou)動(dong)，承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩邊(bian)能夠具備(bei)(bei)(bei)外伸(shen)懸(xuan)臂(bei)梁(liang)(liang)。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)是門式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)的(de)(de)(de)(de)這種形變(bian)。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)適用(yong)(yong)(yong)堆(dui)放場(chang)及工(gong)(gong)(gong)業(ye)廠房(fang)內無牛腿支(zhi)(zhi)(zhi)撐(cheng)點(dian)的(de)(de)(de)(de)場(chang)所，方式(shi)(shi)(shi)分成半龍(long)(long)(long)門式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)和龍(long)(long)(long)門式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，大(da)噸數可去(qu)300噸。適用(yong)(yong)(yong)海港、堆(dui)放場(chang)等，進行戶外的(de)(de)(de)(de)貨(huo)運(yun)(yun)站(zhan)(zhan)、石料場(chang)貨(huo)、散(san)柜的(de)(de)(de)(de)裝(zhuang)卸(xie)搬運(yun)(yun)工(gong)(gong)(gong)作(zuo)(zuo)(zuo) 。它的(de)(de)(de)(de)金屬(shu)(shu)構(gou)(gou)件像門形架(jia)(jia)構(gou)(gou)，承重(zhong)(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下安裝(zhuang)兩根(gen)撐(cheng)腳(jiao)(jiao)(jiao)，能夠立即(ji)在(zai)(zai)路(lu)面的(de)(de)(de)(de)路(lu)軌(gui)上(shang)走(zou)動(dong)，承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩邊(bian)能夠具備(bei)(bei)(bei)外伸(shen)懸(xuan)臂(bei)梁(liang)(liang)。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)結構(gou)(gou)類型由龍(long)(long)(long)門架(jia)(jia)、大(da)貨(huo)車(che)運(yun)(yun)作(zuo)(zuo)(zuo)組織、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)小轎車(che)和電氣設(she)備(bei)(bei)(bei)一(yi)(yi)部分等構(gou)(gou)成。有(you)的(de)(de)(de)(de)橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)只(zhi)在(zai)(zai)一(yi)(yi)邊(bian)有(you)支(zhi)(zhi)(zhi)腳(jiao)(jiao)(jiao)，另一(yi)(yi)邊(bian)支(zhi)(zhi)(zhi)撐(cheng)點(dian)在(zai)(zai)工(gong)(gong)(gong)業(ye)廠房(fang)或(huo)棧(zhan)橋(qiao)(qiao)上(shang)運(yun)(yun)作(zuo)(zuo)(zuo)，稱(cheng)之為半橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)的(de)(de)(de)(de)龍(long)(long)(long)門架(jia)(jia)上(shang)端(duan)跨接 (含(han)承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)和端(duan)梁(liang)(liang))、支(zhi)(zhi)(zhi)腳(jiao)(jiao)(jiao)、下承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)等一(yi)(yi)部分組成。以便(bian)擴張(zhang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)(bei)工(gong)(gong)(gong)作(zuo)(zuo)(zuo) 范(fan)疇(chou)(chou)，承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)能夠向(xiang)一(yi)(yi)邊(bian)或(huo)兩邊(bian)抬起(qi)(qi)(qi)支(zhi)(zhi)(zhi)腳(jiao)(jiao)(jiao)之外，產生懸(xuan)壁。也可選(xuan)用(yong)(yong)(yong)帶伸(shen)縮(suo)(suo)臂(bei)的(de)(de)(de)(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)小轎車(che)，根(gen)據伸(shen)縮(suo)(suo)臂(bei)的(de)(de)(de)(de)俯仰和轉動(dong)擴張(zhang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)(bei)工(gong)(gong)(gong)作(zuo)(zuo)(zuo) 范(fan)疇(chou)(chou)

承重梁構造

1，承重梁選用(yong)歐式古典箱(xiang)型梁組(zu)織(zhi)設計方案，重量(liang)輕，合理(li)配(pei)置；

2，整(zheng)個PCB線路(lu)板制(zhi)做，無對接焊縫，比(bi)拼湊承重(zhong)梁更(geng)牢固。

3，豎直剛度(du)為1/800，梁端(duan)拱度(du)由數(shu)控(kong)切割整個PCB線路板開(kai)料(liao)，精(jing)準度(du)高。

4，選(xuan)用埋弧焊自動焊、無損檢測(ce)。焊后總體拋丸除銹，消地(di)應力(li)、防銹處理，超(chao)過(guo)Sa2.5級；

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

端梁一部分

1，端梁選用絞接軟性(xing)設計方(fang)案(an)，防止“幾條腿”運作。

2，車轱轆選用(yong)鏜孔方(fang)式，應用(yong)數控機(ji)床鏜銑床一回精(jing)(jing)準定位生產(chan)加工，保證規格精(jing)(jing)密度和配(pei)合尺(chi)寸；

3，每一端梁裝(zhuang)有雙輪緣的車轱轆、緩(huan)沖器(qi)(qi)、驅(qu)動(dong)器(qi)(qi)維護(hu)和防外(wai)遇保護(hu)器(qi)(qi)，安全性有確保。

4，承重梁(liang)與(yu)端(duan)梁(liang)選用10.9級(ji)高強(qiang)螺(luo)栓聯接，保(bao)證整(zheng)個設備構造(zao)抗壓強(qiang)度和精密度。

5，半今(jin)龍門端梁選(xuan)用矩形方管制做(zuo)，車轱轆為無邊緣(yuan)設計方案，路(lu)軌與路(lu)面每平米。

小轎車總程

1，雙梁(liang)(liang)小轎車承(cheng)重梁(liang)(liang)與承(cheng)重梁(liang)(liang)選用軟性絞接方(fang)式；防止“幾條腿”運(yun)作。

2，電動機＋制動系(xi)統＋減(jian)速器＋行程開(kai)關四合(he)一(yi)一(yi)體(ti)化設計方案(an)，結構緊(jin)湊(cou)

3，小(xiao)轎車搭建(jian)有(you)安全性鉤，防(fang)失(shi)控(kong)。

4，全部傳(chuan)動系統組(zu)織(zhi)選用無(wu)連軸器的立即I/O方式，傳(chuan)動系統高(gao)效率、裝配(pei)線高(gao)精(jing)度(du)、免(mian)維護(hu)保養(yang)。

5，工作中級(ji)別(bie)為A6級(ji)，防水等級(ji)IP55，H級(ji)絕(jue)緣層。防污防潮，提(ti)升(sheng)安全級(ji)別(bie)。