門式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)主要用(yong)(yong)于戶外(wai)(wai)的(de)(de)貨運(yun)站、石料(liao)場(chang)貨、散(san)柜(ju)的(de)(de)裝(zhuang)卸(xie)搬運(yun)工(gong)(gong)作(zuo)(zuo) 。橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)具備(bei)(bei)場(chang)所使(shi)用(yong)(yong)率高、工(gong)(gong)作(zuo)(zuo) 范(fan)疇(chou)大、融入范(fan)圍廣(guang)、實用(yong)(yong)性(xing)強等(deng)(deng)特性(xing)，在海(hai)港(gang)貨運(yun)站獲得普遍(bian)應用(yong)(yong)。它(ta)的(de)(de)金屬(shu)構件(jian)(jian)像門形(xing)(xing)架構，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下安裝(zhuang)兩(liang)根(gen)撐(cheng)腳(jiao)，能(neng)夠立即(ji)在路(lu)面(mian)的(de)(de)路(lu)軌(gui)上走(zou)動(dong)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)邊(bian)能(neng)夠具備(bei)(bei)外(wai)(wai)伸(shen)懸臂(bei)(bei)梁(liang)(liang)。橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)是(shi)門式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)這(zhe)種形(xing)(xing)變。橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)適用(yong)(yong)堆放場(chang)及(ji)工(gong)(gong)業廠房(fang)內無牛腿支撐(cheng)點的(de)(de)場(chang)所，方式(shi)分成半龍(long)(long)門式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)和(he)(he)龍(long)(long)門式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，大噸數可(ke)去300噸。適用(yong)(yong)海(hai)港(gang)、堆放場(chang)等(deng)(deng)，進行戶外(wai)(wai)的(de)(de)貨運(yun)站、石料(liao)場(chang)貨、散(san)柜(ju)的(de)(de)裝(zhuang)卸(xie)搬運(yun)工(gong)(gong)作(zuo)(zuo) 。它(ta)的(de)(de)金屬(shu)構件(jian)(jian)像門形(xing)(xing)架構，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下安裝(zhuang)兩(liang)根(gen)撐(cheng)腳(jiao)，能(neng)夠立即(ji)在路(lu)面(mian)的(de)(de)路(lu)軌(gui)上走(zou)動(dong)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)邊(bian)能(neng)夠具備(bei)(bei)外(wai)(wai)伸(shen)懸臂(bei)(bei)梁(liang)(liang)。橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)結構類型由龍(long)(long)門架、大貨車(che)運(yun)作(zuo)(zuo)組織、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎(jiao)車(che)和(he)(he)電氣設備(bei)(bei)一(yi)部(bu)分等(deng)(deng)構成。有的(de)(de)橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)只在一(yi)邊(bian)有支腳(jiao)，另一(yi)邊(bian)支撐(cheng)點在工(gong)(gong)業廠房(fang)或棧橋(qiao)(qiao)(qiao)上運(yun)作(zuo)(zuo)，稱之為半橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)。橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)龍(long)(long)門架上端(duan)跨接 (含(han)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)和(he)(he)端(duan)梁(liang)(liang))、支腳(jiao)、下承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)等(deng)(deng)一(yi)部(bu)分組成。以便擴(kuo)張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)工(gong)(gong)作(zuo)(zuo) 范(fan)疇(chou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)能(neng)夠向一(yi)邊(bian)或兩(liang)邊(bian)抬起(qi)(qi)(qi)支腳(jiao)之外(wai)(wai)，產生懸壁(bi)。也可(ke)選用(yong)(yong)帶伸(shen)縮(suo)臂(bei)(bei)的(de)(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎(jiao)車(che)，根(gen)據(ju)伸(shen)縮(suo)臂(bei)(bei)的(de)(de)俯仰和(he)(he)轉動(dong)擴(kuo)張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)工(gong)(gong)作(zuo)(zuo) 范(fan)疇(chou)

承重梁構造

1，承重(zhong)梁(liang)選(xuan)用歐式古典(dian)箱型梁(liang)組織設計方案，重(zhong)量輕，合理配(pei)置；

2，整個PCB線路板制做，無對接焊縫，比拼湊承(cheng)重梁更(geng)牢固。

3，豎直剛度為(wei)1/800，梁端拱度由(you)數控切割整個PCB線(xian)路板(ban)開料(liao)，精準(zhun)度高。

4，選用埋弧焊自動焊、無損檢測。焊后總體拋丸除銹，消地應力、防(fang)銹處(chu)理，超(chao)過Sa2.5級；

5，厚鋼板原材(cai)料為Q235B；環氧富鋅漆，薄厚120μm。

端梁一部分

1，端梁選(xuan)用(yong)絞(jiao)接軟性設計方案，防止“幾條腿”運(yun)作(zuo)。

2，車轱轆(lu)選用(yong)鏜(tang)孔(kong)方式，應用(yong)數控機床鏜(tang)銑床一回精(jing)準定位生產加工，保證規格精(jing)密度和配合尺寸；

3，每一(yi)端梁裝有雙輪緣的(de)車轱(gu)轆(lu)、緩沖(chong)器、驅動器維護(hu)和防(fang)外遇保護(hu)器，安(an)全性有確保。

4，承重梁與端(duan)梁選用10.9級(ji)高強螺栓聯接，保證整個設備構造抗(kang)壓強度和精(jing)密度。

5，半(ban)今龍門端梁選(xuan)用矩(ju)形方管制(zhi)做，車轱轆(lu)為無(wu)邊緣設計方案，路軌與路面每平米。

小轎車總程

1，雙梁小轎車承重梁與承重梁選用軟性(xing)絞接方(fang)式(shi)；防止“幾(ji)條(tiao)腿”運作。

2，電(dian)動機(ji)＋制動系統＋減速器＋行程開(kai)關(guan)四合一(yi)一(yi)體化設計方(fang)案，結構(gou)緊湊

3，小轎車(che)搭(da)建(jian)有安全性鉤，防失控。

4，全(quan)部(bu)傳(chuan)動(dong)系統(tong)組織選用無連軸器的(de)立即I/O方式，傳(chuan)動(dong)系統(tong)高效率、裝(zhuang)配線(xian)高精度、免維護保養。

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(chao)，提(ti)升安全(quan)級(ji)別(bie)。