門(men)(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)主要用(yong)于戶外的貨(huo)(huo)(huo)(huo)運(yun)(yun)站、石料場(chang)貨(huo)(huo)(huo)(huo)、散柜的裝(zhuang)卸(xie)搬(ban)運(yun)(yun)工(gong)作(zuo)(zuo)(zuo)(zuo) 。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)具(ju)備場(chang)所使用(yong)率(lv)高、工(gong)作(zuo)(zuo)(zuo)(zuo) 范疇(chou)(chou)大、融入范圍廣、實用(yong)性強等(deng)(deng)(deng)特性，在(zai)(zai)海(hai)(hai)港貨(huo)(huo)(huo)(huo)運(yun)(yun)站獲得普遍應用(yong)。它(ta)的金(jin)屬構(gou)件像門(men)(men)(men)形(xing)架構(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下安(an)裝(zhuang)兩(liang)(liang)根(gen)撐(cheng)腳，能(neng)夠(gou)(gou)立(li)即(ji)在(zai)(zai)路面的路軌(gui)上(shang)走動，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)(liang)邊(bian)(bian)能(neng)夠(gou)(gou)具(ju)備外伸懸臂(bei)梁(liang)(liang)。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)是門(men)(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)的這(zhe)種形(xing)變(bian)。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)適用(yong)堆放場(chang)及工(gong)業(ye)廠房內無牛(niu)腿支撐(cheng)點的場(chang)所，方式(shi)(shi)(shi)分(fen)成半龍(long)門(men)(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)和龍(long)門(men)(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)，大噸數可去(qu)300噸。適用(yong)海(hai)(hai)港、堆放場(chang)等(deng)(deng)(deng)，進(jin)行(xing)戶外的貨(huo)(huo)(huo)(huo)運(yun)(yun)站、石料場(chang)貨(huo)(huo)(huo)(huo)、散柜的裝(zhuang)卸(xie)搬(ban)運(yun)(yun)工(gong)作(zuo)(zuo)(zuo)(zuo) 。它(ta)的金(jin)屬構(gou)件像門(men)(men)(men)形(xing)架構(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下安(an)裝(zhuang)兩(liang)(liang)根(gen)撐(cheng)腳，能(neng)夠(gou)(gou)立(li)即(ji)在(zai)(zai)路面的路軌(gui)上(shang)走動，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)(liang)邊(bian)(bian)能(neng)夠(gou)(gou)具(ju)備外伸懸臂(bei)梁(liang)(liang)。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)結構(gou)類型由龍(long)門(men)(men)(men)架、大貨(huo)(huo)(huo)(huo)車運(yun)(yun)作(zuo)(zuo)(zuo)(zuo)組織、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎(jiao)車和電氣設(she)備一部(bu)分(fen)等(deng)(deng)(deng)構(gou)成。有(you)的橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)只在(zai)(zai)一邊(bian)(bian)有(you)支腳，另一邊(bian)(bian)支撐(cheng)點在(zai)(zai)工(gong)業(ye)廠房或(huo)棧橋(qiao)(qiao)上(shang)運(yun)(yun)作(zuo)(zuo)(zuo)(zuo)，稱之為半橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)的龍(long)門(men)(men)(men)架上(shang)端跨接 (含承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)和端梁(liang)(liang))、支腳、下承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)等(deng)(deng)(deng)一部(bu)分(fen)組成。以便擴(kuo)張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備工(gong)作(zuo)(zuo)(zuo)(zuo) 范疇(chou)(chou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)能(neng)夠(gou)(gou)向一邊(bian)(bian)或(huo)兩(liang)(liang)邊(bian)(bian)抬起(qi)(qi)(qi)支腳之外，產(chan)生懸壁。也可選用(yong)帶(dai)伸縮臂(bei)的起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎(jiao)車，根(gen)據伸縮臂(bei)的俯仰(yang)和轉動擴(kuo)張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備工(gong)作(zuo)(zuo)(zuo)(zuo) 范疇(chou)(chou)

承重梁構造

1，承(cheng)重梁(liang)選(xuan)用歐式(shi)古典箱(xiang)型梁(liang)組織設計方案，重量輕，合理(li)配置；

2，整個PCB線路板制做，無(wu)對接焊縫，比拼湊承重梁更牢(lao)固。

3，豎直(zhi)剛(gang)度為1/800，梁端拱度由數(shu)控切割整個PCB線路(lu)板開料，精準(zhun)度高。

4，選用埋弧(hu)焊自動(dong)焊、無損(sun)檢(jian)測(ce)。焊后(hou)總(zong)體(ti)拋丸(wan)除銹，消(xiao)地(di)應(ying)力、防銹處理，超(chao)過(guo)Sa2.5級；

5，厚(hou)鋼(gang)板原材料為Q235B；環氧富(fu)鋅漆，薄厚(hou)120μm。

端梁一部分

1，端梁選用(yong)絞接軟性設計(ji)方案(an)，防止“幾條腿”運作。

2，車轱轆選用(yong)鏜(tang)孔方式，應用(yong)數控機床鏜(tang)銑床一(yi)回精(jing)準定(ding)位(wei)生(sheng)產加工，保證規格精(jing)密度和配合(he)尺寸(cun)；

3，每一端梁(liang)裝有雙輪(lun)緣(yuan)的車轱(gu)轆、緩沖器、驅動器維護和防外遇保護器，安全性有確保。

4，承重梁(liang)與(yu)端梁(liang)選用10.9級高(gao)強螺栓聯接，保證整個設備構造抗壓(ya)強度和精密(mi)度。

5，半今(jin)龍門端梁選(xuan)用矩形方(fang)管制(zhi)做，車(che)轱轆為無(wu)邊緣設計(ji)方(fang)案，路軌與路面(mian)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絞接方式(shi)；防止“幾條(tiao)腿”運作。

2，電動機＋制動系統＋減速器＋行程開關四合一一體化(hua)設計方案，結構緊(jin)湊

3，小轎車搭建有安全(quan)性鉤，防失控。

4，全(quan)部傳動系統組織選用無連軸器的立即I/O方式，傳動系統高效(xiao)率、裝配線高精度、免維護保養。

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