門式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)主要用于戶外(wai)的(de)(de)(de)(de)(de)貨(huo)(huo)運(yun)(yun)站(zhan)、石料場貨(huo)(huo)、散(san)柜(ju)的(de)(de)(de)(de)(de)裝(zhuang)(zhuang)卸搬運(yun)(yun)工(gong)(gong)作(zuo) 。橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)具(ju)(ju)備(bei)場所(suo)使(shi)用率高、工(gong)(gong)作(zuo) 范(fan)疇(chou)大、融入范(fan)圍廣(guang)、實(shi)用性強等(deng)(deng)特(te)性，在(zai)海港(gang)貨(huo)(huo)運(yun)(yun)站(zhan)獲得普遍應用。它的(de)(de)(de)(de)(de)金屬構(gou)(gou)件像門形(xing)(xing)架構(gou)(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下(xia)安裝(zhuang)(zhuang)兩根(gen)撐腳(jiao)(jiao)，能夠(gou)立即在(zai)路(lu)面的(de)(de)(de)(de)(de)路(lu)軌(gui)上(shang)走動(dong)(dong)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩邊(bian)(bian)能夠(gou)具(ju)(ju)備(bei)外(wai)伸懸臂梁(liang)(liang)。橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)是門式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)(de)(de)(de)這種形(xing)(xing)變。橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)適用堆放場及工(gong)(gong)業廠房內無(wu)牛腿(tui)支(zhi)(zhi)撐點的(de)(de)(de)(de)(de)場所(suo)，方式(shi)分(fen)成半(ban)龍(long)門式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)和(he)龍(long)門式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，大噸(dun)數可去300噸(dun)。適用海港(gang)、堆放場等(deng)(deng)，進行戶外(wai)的(de)(de)(de)(de)(de)貨(huo)(huo)運(yun)(yun)站(zhan)、石料場貨(huo)(huo)、散(san)柜(ju)的(de)(de)(de)(de)(de)裝(zhuang)(zhuang)卸搬運(yun)(yun)工(gong)(gong)作(zuo) 。它的(de)(de)(de)(de)(de)金屬構(gou)(gou)件像門形(xing)(xing)架構(gou)(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下(xia)安裝(zhuang)(zhuang)兩根(gen)撐腳(jiao)(jiao)，能夠(gou)立即在(zai)路(lu)面的(de)(de)(de)(de)(de)路(lu)軌(gui)上(shang)走動(dong)(dong)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩邊(bian)(bian)能夠(gou)具(ju)(ju)備(bei)外(wai)伸懸臂梁(liang)(liang)。橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)結構(gou)(gou)類(lei)型(xing)由龍(long)門架、大貨(huo)(huo)車運(yun)(yun)作(zuo)組織、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小轎(jiao)車和(he)電(dian)氣設(she)備(bei)一(yi)(yi)部分(fen)等(deng)(deng)構(gou)(gou)成。有的(de)(de)(de)(de)(de)橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)只(zhi)在(zai)一(yi)(yi)邊(bian)(bian)有支(zhi)(zhi)腳(jiao)(jiao)，另一(yi)(yi)邊(bian)(bian)支(zhi)(zhi)撐點在(zai)工(gong)(gong)業廠房或棧(zhan)橋(qiao)(qiao)上(shang)運(yun)(yun)作(zuo)，稱之(zhi)為半(ban)橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)。橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)(de)(de)(de)龍(long)門架上(shang)端(duan)跨(kua)接 (含承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)和(he)端(duan)梁(liang)(liang))、支(zhi)(zhi)腳(jiao)(jiao)、下(xia)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)等(deng)(deng)一(yi)(yi)部分(fen)組成。以便擴(kuo)張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)工(gong)(gong)作(zuo) 范(fan)疇(chou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)能夠(gou)向一(yi)(yi)邊(bian)(bian)或兩邊(bian)(bian)抬起(qi)(qi)(qi)支(zhi)(zhi)腳(jiao)(jiao)之(zhi)外(wai)，產生(sheng)懸壁。也可選用帶伸縮(suo)臂的(de)(de)(de)(de)(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小轎(jiao)車，根(gen)據伸縮(suo)臂的(de)(de)(de)(de)(de)俯仰和(he)轉動(dong)(dong)擴(kuo)張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)工(gong)(gong)作(zuo) 范(fan)疇(chou)

承重梁構造

1，承重(zhong)梁選(xuan)用歐式古典箱型梁組(zu)織設計方(fang)案，重(zhong)量(liang)輕，合理配置(zhi)；

2，整個PCB線路板制做(zuo)，無對(dui)接焊縫(feng)，比拼湊承重梁(liang)更牢固。

3，豎直(zhi)剛度為1/800，梁端拱度由數控切割整個(ge)PCB線路板開(kai)料，精準度高(gao)。

4，選用埋弧焊自動焊、無(wu)損檢測。焊后總體拋丸除銹，消地應力(li)、防(fang)銹處理，超過Sa2.5級(ji)；

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

端梁一部分

1，端梁選(xuan)用(yong)絞接軟性設計方案，防止“幾條腿”運作(zuo)。

2，車轱(gu)轆選用鏜(tang)孔方(fang)式，應用數控機床鏜(tang)銑床一回精(jing)準定位生產加工，保證規(gui)格(ge)精(jing)密(mi)度和配合尺寸；

3，每一(yi)端(duan)梁裝(zhuang)有(you)雙(shuang)輪(lun)緣(yuan)的車轱(gu)轆、緩沖(chong)器、驅動(dong)器維護(hu)和防外遇保護(hu)器，安全性(xing)有(you)確(que)保。

4，承重梁與端梁選(xuan)用10.9級(ji)高強(qiang)螺栓(shuan)聯接，保證整個設備(bei)構(gou)造(zao)抗壓強(qiang)度(du)和精密度(du)。

5，半(ban)今龍(long)門端(duan)梁選用矩(ju)形方(fang)管制做，車轱(gu)轆為無(wu)邊緣設計方(fang)案，路軌與路面每平米。

小轎車總程

1，雙梁(liang)小轎車(che)承重(zhong)梁(liang)與(yu)承重(zhong)梁(liang)選用軟性絞接方式；防止“幾條腿”運作。

2，電動機(ji)＋制動系統＋減(jian)速器(qi)＋行(xing)程開關(guan)四(si)合一(yi)一(yi)體(ti)化設計方案，結構緊(jin)湊(cou)

3，小轎車搭(da)建有安全性鉤，防失(shi)控(kong)。

4，全部(bu)傳動(dong)系統組織選用無連軸器的立即I/O方式，傳動(dong)系統高效率、裝配線(xian)高精度、免維護保養。

5，工作中級別(bie)(bie)為A6級，防(fang)水(shui)等級IP55，H級絕緣層(ceng)。防(fang)污防(fang)潮，提升安全級別(bie)(bie)。