門(men)(men)(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)主要用(yong)(yong)(yong)于戶外(wai)的(de)(de)(de)(de)貨(huo)運(yun)站、石料場(chang)(chang)貨(huo)、散柜的(de)(de)(de)(de)裝卸搬運(yun)工(gong)(gong)作 。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)具(ju)備場(chang)(chang)所(suo)使用(yong)(yong)(yong)率(lv)高、工(gong)(gong)作 范(fan)(fan)疇(chou)大(da)、融入(ru)范(fan)(fan)圍廣、實(shi)用(yong)(yong)(yong)性(xing)強等(deng)特性(xing)，在(zai)海港(gang)貨(huo)運(yun)站獲得普(pu)遍應用(yong)(yong)(yong)。它的(de)(de)(de)(de)金屬構(gou)件像門(men)(men)(men)(men)形(xing)架構(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)下安裝兩根(gen)(gen)撐腳(jiao)，能(neng)(neng)夠(gou)立(li)即在(zai)路(lu)(lu)面的(de)(de)(de)(de)路(lu)(lu)軌上(shang)(shang)走(zou)動(dong)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)兩邊(bian)(bian)能(neng)(neng)夠(gou)具(ju)備外(wai)伸懸(xuan)臂(bei)(bei)梁(liang)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)是門(men)(men)(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)(de)這種(zhong)形(xing)變。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)適用(yong)(yong)(yong)堆(dui)放(fang)場(chang)(chang)及(ji)工(gong)(gong)業廠(chang)房(fang)內無(wu)牛腿支撐點(dian)的(de)(de)(de)(de)場(chang)(chang)所(suo)，方式(shi)(shi)(shi)分(fen)成(cheng)半(ban)龍(long)(long)門(men)(men)(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)和(he)(he)龍(long)(long)門(men)(men)(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)，大(da)噸(dun)數可去300噸(dun)。適用(yong)(yong)(yong)海港(gang)、堆(dui)放(fang)場(chang)(chang)等(deng)，進行戶外(wai)的(de)(de)(de)(de)貨(huo)運(yun)站、石料場(chang)(chang)貨(huo)、散柜的(de)(de)(de)(de)裝卸搬運(yun)工(gong)(gong)作 。它的(de)(de)(de)(de)金屬構(gou)件像門(men)(men)(men)(men)形(xing)架構(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)下安裝兩根(gen)(gen)撐腳(jiao)，能(neng)(neng)夠(gou)立(li)即在(zai)路(lu)(lu)面的(de)(de)(de)(de)路(lu)(lu)軌上(shang)(shang)走(zou)動(dong)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)兩邊(bian)(bian)能(neng)(neng)夠(gou)具(ju)備外(wai)伸懸(xuan)臂(bei)(bei)梁(liang)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)結構(gou)類型由龍(long)(long)門(men)(men)(men)(men)架、大(da)貨(huo)車(che)(che)運(yun)作組織、起(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊(diao)裝小(xiao)(xiao)轎車(che)(che)和(he)(he)電氣設備一(yi)部分(fen)等(deng)構(gou)成(cheng)。有的(de)(de)(de)(de)橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)只(zhi)在(zai)一(yi)邊(bian)(bian)有支腳(jiao)，另一(yi)邊(bian)(bian)支撐點(dian)在(zai)工(gong)(gong)業廠(chang)房(fang)或棧橋(qiao)(qiao)(qiao)上(shang)(shang)運(yun)作，稱之為半(ban)橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)(de)龍(long)(long)門(men)(men)(men)(men)架上(shang)(shang)端跨接 (含承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)和(he)(he)端梁(liang))、支腳(jiao)、下承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)等(deng)一(yi)部分(fen)組成(cheng)。以(yi)便擴(kuo)張起(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)設備工(gong)(gong)作 范(fan)(fan)疇(chou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)能(neng)(neng)夠(gou)向一(yi)邊(bian)(bian)或兩邊(bian)(bian)抬起(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)支腳(jiao)之外(wai)，產(chan)生懸(xuan)壁。也可選用(yong)(yong)(yong)帶伸縮臂(bei)(bei)的(de)(de)(de)(de)起(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊(diao)裝小(xiao)(xiao)轎車(che)(che)，根(gen)(gen)據(ju)伸縮臂(bei)(bei)的(de)(de)(de)(de)俯仰和(he)(he)轉(zhuan)動(dong)擴(kuo)張起(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)設備工(gong)(gong)作 范(fan)(fan)疇(chou)

承重梁構造

1，承重(zhong)梁(liang)(liang)選用歐式古典箱(xiang)型梁(liang)(liang)組織設計方案，重(zhong)量輕，合理配(pei)置；

2，整個PCB線路板制(zhi)做(zuo)，無對接焊縫，比拼湊承重梁更牢固。

3，豎直剛(gang)度為1/800，梁端拱度由數控(kong)切割整個PCB線路板開料，精準度高。

4，選用埋弧焊(han)自動焊(han)、無損檢(jian)測(ce)。焊(han)后總體拋丸除銹(xiu)，消地應力、防銹(xiu)處理，超過Sa2.5級；

5，厚鋼板原材料為Q235B；環氧富鋅(xin)漆，薄厚120μm。

端梁一部分

1，端梁選用絞接(jie)軟(ruan)性設計方案，防止“幾條腿”運作。

2，車轱轆選用(yong)鏜(tang)孔方式，應用(yong)數控(kong)機床鏜(tang)銑(xian)床一回精準(zhun)定位生產加工，保(bao)證規(gui)格(ge)精密度和配合(he)尺(chi)寸；

3，每一端梁裝有雙(shuang)輪緣的車(che)轱轆、緩沖(chong)器、驅動器維(wei)護(hu)和防外遇保(bao)護(hu)器，安全性(xing)有確保(bao)。

4，承重梁(liang)與端梁(liang)選用10.9級高強螺栓聯接，保證整個設備(bei)構造抗(kang)壓強度(du)和精密(mi)度(du)。

5，半今(jin)龍門端梁(liang)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(mei)平(ping)米。

小轎車總程

1，雙梁(liang)小轎車承重(zhong)梁(liang)與承重(zhong)梁(liang)選用軟性(xing)絞(jiao)接方式；防止(zhi)“幾條腿”運作。

2，電(dian)動機＋制動系(xi)統＋減速器＋行程開關四(si)合一一體化設計(ji)方案，結構緊湊

3，小(xiao)轎車搭建有安全(quan)性鉤，防失控(kong)。

4，全部傳(chuan)動(dong)系統組織選用(yong)無連軸(zhou)器的立即I/O方式，傳(chuan)動(dong)系統高效率(lv)、裝配(pei)線高精度、免維護保(bao)養(yang)。

5，工作(zuo)中級(ji)(ji)別為(wei)A6級(ji)(ji)，防水等級(ji)(ji)IP55，H級(ji)(ji)絕緣層(ceng)。防污(wu)防潮，提(ti)升(sheng)安全級(ji)(ji)別。