門(men)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)主要(yao)用(yong)于戶外的(de)(de)(de)(de)(de)貨(huo)(huo)運站、石(shi)料場貨(huo)(huo)、散(san)柜(ju)(ju)的(de)(de)(de)(de)(de)裝(zhuang)卸搬(ban)運工(gong)(gong)作(zuo) 。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)具(ju)(ju)備(bei)場所使用(yong)率高(gao)、工(gong)(gong)作(zuo) 范(fan)疇大、融入(ru)范(fan)圍廣、實(shi)用(yong)性(xing)強等(deng)特性(xing)，在(zai)海(hai)港貨(huo)(huo)運站獲得普遍應用(yong)。它的(de)(de)(de)(de)(de)金屬構件像(xiang)門(men)形(xing)(xing)架構，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)下(xia)安裝(zhuang)兩根撐(cheng)腳，能(neng)(neng)(neng)夠(gou)立即在(zai)路(lu)面的(de)(de)(de)(de)(de)路(lu)軌上(shang)走動，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)兩邊(bian)能(neng)(neng)(neng)夠(gou)具(ju)(ju)備(bei)外伸懸臂梁(liang)(liang)(liang)(liang)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)是門(men)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)(de)(de)(de)這(zhe)種(zhong)形(xing)(xing)變。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)適用(yong)堆(dui)放(fang)場及(ji)工(gong)(gong)業廠房(fang)內無(wu)牛(niu)腿支(zhi)撐(cheng)點(dian)(dian)的(de)(de)(de)(de)(de)場所，方式(shi)(shi)(shi)分(fen)成半龍(long)(long)門(men)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)和(he)龍(long)(long)門(men)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，大噸(dun)數可(ke)去300噸(dun)。適用(yong)海(hai)港、堆(dui)放(fang)場等(deng)，進行戶外的(de)(de)(de)(de)(de)貨(huo)(huo)運站、石(shi)料場貨(huo)(huo)、散(san)柜(ju)(ju)的(de)(de)(de)(de)(de)裝(zhuang)卸搬(ban)運工(gong)(gong)作(zuo) 。它的(de)(de)(de)(de)(de)金屬構件像(xiang)門(men)形(xing)(xing)架構，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)下(xia)安裝(zhuang)兩根撐(cheng)腳，能(neng)(neng)(neng)夠(gou)立即在(zai)路(lu)面的(de)(de)(de)(de)(de)路(lu)軌上(shang)走動，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)兩邊(bian)能(neng)(neng)(neng)夠(gou)具(ju)(ju)備(bei)外伸懸臂梁(liang)(liang)(liang)(liang)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)結構類型由龍(long)(long)門(men)架、大貨(huo)(huo)車運作(zuo)組(zu)織、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎(jiao)車和(he)電氣設備(bei)一(yi)部分(fen)等(deng)構成。有的(de)(de)(de)(de)(de)橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)只在(zai)一(yi)邊(bian)有支(zhi)腳，另一(yi)邊(bian)支(zhi)撐(cheng)點(dian)(dian)在(zai)工(gong)(gong)業廠房(fang)或棧橋(qiao)(qiao)(qiao)上(shang)運作(zuo)，稱之為半橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)(de)(de)(de)龍(long)(long)門(men)架上(shang)端(duan)跨接 (含承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)和(he)端(duan)梁(liang)(liang)(liang)(liang))、支(zhi)腳、下(xia)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)等(deng)一(yi)部分(fen)組(zu)成。以便(bian)擴張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)工(gong)(gong)作(zuo) 范(fan)疇，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)能(neng)(neng)(neng)夠(gou)向一(yi)邊(bian)或兩邊(bian)抬起(qi)(qi)支(zhi)腳之外，產生懸壁。也可(ke)選用(yong)帶伸縮臂的(de)(de)(de)(de)(de)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎(jiao)車，根據伸縮臂的(de)(de)(de)(de)(de)俯仰和(he)轉動擴張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)工(gong)(gong)作(zuo) 范(fan)疇

承重梁構造

1，承(cheng)重(zhong)(zhong)梁選用歐(ou)式古典(dian)箱型梁組織(zhi)設計方(fang)案，重(zhong)(zhong)量輕，合理配置；

2，整個(ge)PCB線路板制做，無(wu)對接焊縫，比拼湊承重梁更(geng)牢固。

3，豎直剛度(du)為1/800，梁(liang)端(duan)拱度(du)由數控(kong)切(qie)割整個PCB線路(lu)板開料，精準度(du)高。

4，選用埋弧焊自(zi)動焊、無損檢測。焊后(hou)總體拋丸(wan)除銹，消地應(ying)力、防銹處(chu)理，超過(guo)Sa2.5級(ji)；

5，厚鋼(gang)板原材料(liao)為(wei)Q235B；環氧富鋅漆，薄(bo)厚120μm。

端梁一部分

1，端梁(liang)選用(yong)絞接(jie)軟性設計方案，防(fang)止“幾條(tiao)腿(tui)”運作。

2，車(che)轱(gu)轆選用(yong)鏜孔方式，應(ying)用(yong)數控(kong)機(ji)床鏜銑床一(yi)回精準定位生產加(jia)工，保(bao)證規(gui)格精密度和配合尺寸；

3，每一端梁裝有雙輪(lun)緣(yuan)的車轱轆、緩(huan)沖器、驅動器維護(hu)和防(fang)外遇保護(hu)器，安全性有確保。

4，承(cheng)重梁(liang)與端梁(liang)選用10.9級(ji)高強螺(luo)栓(shuan)聯(lian)接，保證整個設備(bei)構造抗壓強度(du)和精密度(du)。

5，半今(jin)龍門端梁選用矩形方管(guan)制做，車轱轆為無邊緣設計方案，路軌與路面每平米。

小轎車總程

1，雙梁小轎車承(cheng)重梁與(yu)承(cheng)重梁選(xuan)用軟性絞接(jie)方式；防止“幾條腿”運(yun)作(zuo)。

2，電動機＋制動系統＋減速器＋行程開關四合(he)一一體(ti)化設計方案，結構緊湊

3，小轎車搭(da)建有(you)安全性鉤，防失(shi)控。

4，全(quan)部傳動系(xi)統(tong)組(zu)織選用(yong)無連軸器(qi)的立即I/O方(fang)式(shi)，傳動系(xi)統(tong)高效(xiao)率、裝(zhuang)配(pei)線(xian)高精度、免維護(hu)保養。

5，工作中級(ji)別為A6級(ji)，防水等級(ji)IP55，H級(ji)絕緣層(ceng)。防污防潮，提升安全(quan)級(ji)別。