門(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)主要(yao)用于戶(hu)外的(de)(de)(de)(de)(de)貨(huo)(huo)運站(zhan)、石(shi)料場貨(huo)(huo)、散柜的(de)(de)(de)(de)(de)裝(zhuang)卸(xie)搬運工(gong)作 。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)具備場所(suo)使用率高、工(gong)作 范疇(chou)大(da)、融入范圍廣、實用性強等(deng)特性，在(zai)(zai)海港貨(huo)(huo)運站(zhan)獲得普遍應(ying)用。它的(de)(de)(de)(de)(de)金(jin)屬構(gou)件像門(men)(men)形架構(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)下(xia)安裝(zhuang)兩根撐(cheng)(cheng)(cheng)腳(jiao)(jiao)，能(neng)夠立即在(zai)(zai)路(lu)面的(de)(de)(de)(de)(de)路(lu)軌(gui)上走動，承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)兩邊(bian)(bian)能(neng)夠具備外伸懸(xuan)臂(bei)(bei)梁(liang)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)是門(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)(de)(de)(de)這種(zhong)形變(bian)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)適用堆放場及(ji)工(gong)業廠(chang)(chang)房內無牛腿支(zhi)撐(cheng)(cheng)(cheng)點(dian)的(de)(de)(de)(de)(de)場所(suo)，方式(shi)(shi)(shi)(shi)分(fen)成半龍(long)門(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)和(he)(he)(he)龍(long)門(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)，大(da)噸數可去(qu)300噸。適用海港、堆放場等(deng)，進行(xing)戶(hu)外的(de)(de)(de)(de)(de)貨(huo)(huo)運站(zhan)、石(shi)料場貨(huo)(huo)、散柜的(de)(de)(de)(de)(de)裝(zhuang)卸(xie)搬運工(gong)作 。它的(de)(de)(de)(de)(de)金(jin)屬構(gou)件像門(men)(men)形架構(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)下(xia)安裝(zhuang)兩根撐(cheng)(cheng)(cheng)腳(jiao)(jiao)，能(neng)夠立即在(zai)(zai)路(lu)面的(de)(de)(de)(de)(de)路(lu)軌(gui)上走動，承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)兩邊(bian)(bian)能(neng)夠具備外伸懸(xuan)臂(bei)(bei)梁(liang)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)結構(gou)類型由龍(long)門(men)(men)架、大(da)貨(huo)(huo)車(che)運作組織、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊裝(zhuang)小轎車(che)和(he)(he)(he)電氣設備一部(bu)分(fen)等(deng)構(gou)成。有的(de)(de)(de)(de)(de)橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)只在(zai)(zai)一邊(bian)(bian)有支(zhi)腳(jiao)(jiao)，另一邊(bian)(bian)支(zhi)撐(cheng)(cheng)(cheng)點(dian)在(zai)(zai)工(gong)業廠(chang)(chang)房或棧橋(qiao)(qiao)(qiao)上運作，稱之為半橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)(de)(de)(de)龍(long)門(men)(men)架上端(duan)跨接 (含承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)和(he)(he)(he)端(duan)梁(liang))、支(zhi)腳(jiao)(jiao)、下(xia)承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)等(deng)一部(bu)分(fen)組成。以便擴(kuo)張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)設備工(gong)作 范疇(chou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)能(neng)夠向一邊(bian)(bian)或兩邊(bian)(bian)抬起(qi)(qi)(qi)支(zhi)腳(jiao)(jiao)之外，產(chan)生懸(xuan)壁(bi)。也可選用帶伸縮臂(bei)(bei)的(de)(de)(de)(de)(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊裝(zhuang)小轎車(che)，根據伸縮臂(bei)(bei)的(de)(de)(de)(de)(de)俯仰和(he)(he)(he)轉動擴(kuo)張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)設備工(gong)作 范疇(chou)

承重梁構造

1，承重梁選用歐式古典箱(xiang)型梁組織設計方(fang)案，重量輕，合理配置；

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

3，豎直剛度為1/800，梁端(duan)拱度由(you)數(shu)控(kong)切割整個PCB線路(lu)板開(kai)料，精準度高。

4，選用(yong)埋弧焊(han)(han)自(zi)動焊(han)(han)、無損檢(jian)測。焊(han)(han)后總體(ti)拋丸除銹，消地應力、防銹處理，超過Sa2.5級；

5，厚鋼板原材料(liao)為Q235B；環(huan)氧(yang)富鋅漆，薄厚120μm。

端梁一部分

1，端梁選(xuan)用絞接軟性設計方(fang)案，防(fang)止(zhi)“幾條腿”運作。

2，車轱(gu)轆(lu)選(xuan)用(yong)鏜孔(kong)方式，應用(yong)數控機床鏜銑床一回精準定位生(sheng)產(chan)加工，保證規(gui)格(ge)精密度和(he)配合尺寸；

3，每一端梁裝有(you)(you)雙輪緣的車(che)轱轆、緩沖(chong)器、驅動器維護(hu)和防(fang)外(wai)遇保護(hu)器，安全(quan)性有(you)(you)確保。

4，承重梁與端梁選用10.9級高強螺栓聯(lian)接(jie)，保證整個(ge)設備構造(zao)抗壓強度(du)和精密度(du)。

5，半(ban)今龍門端梁選用矩形方管制(zhi)做，車轱轆為無(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(cheng)重梁與承(cheng)重梁選用軟(ruan)性絞接方式；防止“幾條(tiao)腿”運作。

2，電動機(ji)＋制動系統＋減(jian)速(su)器(qi)＋行程開關四(si)合一一體化(hua)設計方案，結(jie)構緊(jin)湊

3，小轎車(che)搭建有安全性鉤，防失控(kong)。

4，全部傳(chuan)動(dong)系統組織選用無(wu)連(lian)軸器(qi)的立即I/O方式，傳(chuan)動(dong)系統高(gao)效率(lv)、裝配線高(gao)精度、免維護保(bao)養。

5，工作中級(ji)別為A6級(ji)，防(fang)(fang)(fang)水等級(ji)IP55，H級(ji)絕緣層。防(fang)(fang)(fang)污防(fang)(fang)(fang)潮，提(ti)升安全級(ji)別。