門(men)(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)主要用(yong)于戶外的(de)(de)(de)(de)(de)貨運(yun)(yun)站、石料(liao)場(chang)貨、散(san)柜的(de)(de)(de)(de)(de)裝(zhuang)卸搬運(yun)(yun)工(gong)作(zuo)(zuo) 。橋式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)具(ju)備(bei)(bei)場(chang)所使用(yong)率高、工(gong)作(zuo)(zuo) 范(fan)疇大、融入(ru)范(fan)圍廣、實(shi)用(yong)性(xing)(xing)強(qiang)等(deng)特性(xing)(xing)，在(zai)(zai)海港(gang)(gang)貨運(yun)(yun)站獲得普遍應用(yong)。它(ta)的(de)(de)(de)(de)(de)金屬(shu)(shu)構(gou)件(jian)像門(men)(men)(men)形架(jia)構(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下(xia)安(an)裝(zhuang)兩根撐腳(jiao)(jiao)，能(neng)(neng)(neng)夠(gou)立即在(zai)(zai)路(lu)面(mian)的(de)(de)(de)(de)(de)路(lu)軌上走(zou)動，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩邊(bian)能(neng)(neng)(neng)夠(gou)具(ju)備(bei)(bei)外伸(shen)(shen)懸臂(bei)梁(liang)(liang)(liang)。橋式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)是門(men)(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)的(de)(de)(de)(de)(de)這種形變。橋式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)適用(yong)堆(dui)放場(chang)及工(gong)業(ye)廠房內無牛腿支(zhi)撐點的(de)(de)(de)(de)(de)場(chang)所，方(fang)式(shi)(shi)(shi)分成半(ban)龍(long)(long)門(men)(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)和龍(long)(long)門(men)(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，大噸數(shu)可去300噸。適用(yong)海港(gang)(gang)、堆(dui)放場(chang)等(deng)，進行戶外的(de)(de)(de)(de)(de)貨運(yun)(yun)站、石料(liao)場(chang)貨、散(san)柜的(de)(de)(de)(de)(de)裝(zhuang)卸搬運(yun)(yun)工(gong)作(zuo)(zuo) 。它(ta)的(de)(de)(de)(de)(de)金屬(shu)(shu)構(gou)件(jian)像門(men)(men)(men)形架(jia)構(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下(xia)安(an)裝(zhuang)兩根撐腳(jiao)(jiao)，能(neng)(neng)(neng)夠(gou)立即在(zai)(zai)路(lu)面(mian)的(de)(de)(de)(de)(de)路(lu)軌上走(zou)動，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩邊(bian)能(neng)(neng)(neng)夠(gou)具(ju)備(bei)(bei)外伸(shen)(shen)懸臂(bei)梁(liang)(liang)(liang)。橋式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)結構(gou)類(lei)型(xing)由龍(long)(long)門(men)(men)(men)架(jia)、大貨車(che)運(yun)(yun)作(zuo)(zuo)組織、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小(xiao)(xiao)轎車(che)和電氣設(she)備(bei)(bei)一(yi)部分等(deng)構(gou)成。有(you)的(de)(de)(de)(de)(de)橋式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)只(zhi)在(zai)(zai)一(yi)邊(bian)有(you)支(zhi)腳(jiao)(jiao)，另一(yi)邊(bian)支(zhi)撐點在(zai)(zai)工(gong)業(ye)廠房或棧(zhan)橋上運(yun)(yun)作(zuo)(zuo)，稱之為半(ban)橋式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)。橋式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)的(de)(de)(de)(de)(de)龍(long)(long)門(men)(men)(men)架(jia)上端跨(kua)接 (含承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)和端梁(liang)(liang)(liang))、支(zhi)腳(jiao)(jiao)、下(xia)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)等(deng)一(yi)部分組成。以便擴張起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)工(gong)作(zuo)(zuo) 范(fan)疇，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)能(neng)(neng)(neng)夠(gou)向一(yi)邊(bian)或兩邊(bian)抬(tai)起(qi)(qi)(qi)(qi)支(zhi)腳(jiao)(jiao)之外，產生懸壁。也可選用(yong)帶伸(shen)(shen)縮臂(bei)的(de)(de)(de)(de)(de)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小(xiao)(xiao)轎車(che)，根據伸(shen)(shen)縮臂(bei)的(de)(de)(de)(de)(de)俯(fu)仰和轉(zhuan)動擴張起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)工(gong)作(zuo)(zuo) 范(fan)疇

承重梁構造

1，承(cheng)重(zhong)(zhong)梁選(xuan)用(yong)歐式(shi)古典箱型梁組織(zhi)設(she)計方案(an)，重(zhong)(zhong)量輕，合理配(pei)置(zhi)；

2，整個PCB線路板制做，無對接焊縫，比拼湊(cou)承重梁(liang)更牢固。

3，豎直(zhi)剛度為(wei)1/800，梁端拱度由數控切割(ge)整(zheng)個PCB線路板開料，精準度高。

4，選(xuan)用(yong)埋弧焊(han)自動(dong)焊(han)、無損檢測。焊(han)后總體拋丸(wan)除銹，消地應力、防銹處理，超(chao)過(guo)Sa2.5級(ji)；

5，厚(hou)鋼板原材料為Q235B；環氧富鋅漆，薄厚(hou)120μm。

端梁一部分

1，端(duan)梁選用絞接軟(ruan)性(xing)設計方(fang)案，防止(zhi)“幾(ji)條腿(tui)”運作。

2，車轱轆選(xuan)用鏜(tang)孔方(fang)式，應用數(shu)控機(ji)床(chuang)鏜(tang)銑床(chuang)一(yi)回精準定位(wei)生產加工，保證規格精密度和配(pei)合尺(chi)寸(cun)；

3，每(mei)一(yi)端(duan)梁裝有(you)雙輪緣的車(che)轱轆、緩沖器(qi)、驅(qu)動器(qi)維護(hu)(hu)和防外遇保(bao)護(hu)(hu)器(qi)，安全(quan)性有(you)確保(bao)。

4，承重(zhong)梁與(yu)端梁選用10.9級(ji)高強(qiang)螺栓聯接，保證整個(ge)設備構造抗壓(ya)強(qiang)度和精(jing)密(mi)度。

5，半今龍(long)門端梁選用矩形方(fang)(fang)管(guan)制做，車(che)轱轆為無邊緣設計方(fang)(fang)案，路軌與路面每平米。

小轎車總程

1，雙梁(liang)小轎車承(cheng)重梁(liang)與承(cheng)重梁(liang)選用軟(ruan)性絞接方式；防止“幾條腿”運作。

2，電動機＋制動系統＋減速器＋行程(cheng)開關四合一(yi)一(yi)體化設(she)計方案(an)，結構緊湊

3，小轎車(che)搭建有(you)安(an)全性鉤，防失控。

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

5，工作中(zhong)級別(bie)(bie)為(wei)A6級，防(fang)(fang)水等級IP55，H級絕緣層。防(fang)(fang)污防(fang)(fang)潮，提升安全(quan)級別(bie)(bie)。