門(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)主要用(yong)于戶外(wai)的(de)(de)(de)(de)貨(huo)運(yun)(yun)(yun)站(zhan)、石(shi)料(liao)場(chang)貨(huo)、散柜(ju)的(de)(de)(de)(de)裝(zhuang)(zhuang)(zhuang)卸搬運(yun)(yun)(yun)工(gong)(gong)作(zuo) 。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)具備(bei)場(chang)所(suo)使(shi)用(yong)率高、工(gong)(gong)作(zuo) 范(fan)疇(chou)(chou)大(da)(da)、融入范(fan)圍廣、實用(yong)性強等特性，在(zai)(zai)(zai)海港(gang)貨(huo)運(yun)(yun)(yun)站(zhan)獲得普遍應用(yong)。它的(de)(de)(de)(de)金(jin)屬(shu)構(gou)件像(xiang)門(men)(men)形(xing)架構(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下(xia)安(an)裝(zhuang)(zhuang)(zhuang)兩(liang)根撐(cheng)腳(jiao)(jiao)，能(neng)(neng)(neng)夠立(li)即(ji)在(zai)(zai)(zai)路面(mian)的(de)(de)(de)(de)路軌上(shang)走動，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)邊能(neng)(neng)(neng)夠具備(bei)外(wai)伸懸臂(bei)梁(liang)(liang)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)是(shi)門(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)(de)這種形(xing)變。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)適(shi)用(yong)堆放(fang)場(chang)及工(gong)(gong)業廠房(fang)(fang)內(nei)無牛腿(tui)支撐(cheng)點(dian)的(de)(de)(de)(de)場(chang)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)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)和龍(long)門(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，大(da)(da)噸數可(ke)去300噸。適(shi)用(yong)海港(gang)、堆放(fang)場(chang)等，進行(xing)戶外(wai)的(de)(de)(de)(de)貨(huo)運(yun)(yun)(yun)站(zhan)、石(shi)料(liao)場(chang)貨(huo)、散柜(ju)的(de)(de)(de)(de)裝(zhuang)(zhuang)(zhuang)卸搬運(yun)(yun)(yun)工(gong)(gong)作(zuo) 。它的(de)(de)(de)(de)金(jin)屬(shu)構(gou)件像(xiang)門(men)(men)形(xing)架構(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下(xia)安(an)裝(zhuang)(zhuang)(zhuang)兩(liang)根撐(cheng)腳(jiao)(jiao)，能(neng)(neng)(neng)夠立(li)即(ji)在(zai)(zai)(zai)路面(mian)的(de)(de)(de)(de)路軌上(shang)走動，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)邊能(neng)(neng)(neng)夠具備(bei)外(wai)伸懸臂(bei)梁(liang)(liang)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)結(jie)構(gou)類型由龍(long)門(men)(men)架、大(da)(da)貨(huo)車(che)運(yun)(yun)(yun)作(zuo)組織、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)(zhuang)小(xiao)(xiao)轎(jiao)(jiao)車(che)和電氣設(she)備(bei)一(yi)部(bu)分(fen)等構(gou)成。有的(de)(de)(de)(de)橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)只在(zai)(zai)(zai)一(yi)邊有支腳(jiao)(jiao)，另一(yi)邊支撐(cheng)點(dian)在(zai)(zai)(zai)工(gong)(gong)業廠房(fang)(fang)或(huo)棧橋(qiao)(qiao)(qiao)上(shang)運(yun)(yun)(yun)作(zuo)，稱之為半橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)(de)龍(long)門(men)(men)架上(shang)端(duan)跨接 (含承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)和端(duan)梁(liang)(liang))、支腳(jiao)(jiao)、下(xia)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)等一(yi)部(bu)分(fen)組成。以便擴(kuo)(kuo)張(zhang)(zhang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備(bei)工(gong)(gong)作(zuo) 范(fan)疇(chou)(chou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)能(neng)(neng)(neng)夠向一(yi)邊或(huo)兩(liang)邊抬起(qi)(qi)(qi)(qi)支腳(jiao)(jiao)之外(wai)，產(chan)生懸壁。也可(ke)選用(yong)帶伸縮臂(bei)的(de)(de)(de)(de)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)(zhuang)小(xiao)(xiao)轎(jiao)(jiao)車(che)，根據伸縮臂(bei)的(de)(de)(de)(de)俯仰和轉動擴(kuo)(kuo)張(zhang)(zhang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備(bei)工(gong)(gong)作(zuo) 范(fan)疇(chou)(chou)

承重梁構造

1，承重梁選用歐(ou)式古典箱(xiang)型梁組織(zhi)設計方案，重量輕，合理配置；

2，整個PCB線路板制做，無對接焊縫，比拼湊承重(zhong)梁(liang)更牢固(gu)。

3，豎直(zhi)剛度(du)為(wei)1/800，梁端拱(gong)度(du)由數控切割整個PCB線路板開料，精準(zhun)度(du)高(gao)。

4，選(xuan)用埋弧焊自動焊、無損檢測。焊后總體拋丸除銹，消地(di)應力、防銹處(chu)理，超過Sa2.5級；

5，厚(hou)鋼板(ban)原材料為(wei)Q235B；環(huan)氧富鋅漆，薄厚(hou)120μm。

端梁一部分

1，端梁選用絞接軟性(xing)設計方案(an)，防止“幾(ji)條腿”運作。

2，車(che)轱轆(lu)選用(yong)鏜(tang)孔方式(shi)，應(ying)用(yong)數控機床鏜(tang)銑床一回(hui)精準(zhun)定位生產加工(gong)，保證規格精密度和(he)配(pei)合尺寸；

3，每一端梁裝(zhuang)有雙輪緣的(de)車轱(gu)轆、緩(huan)沖器、驅(qu)動器維護和防外遇保護器，安全性有確保。

4，承重梁(liang)與端梁(liang)選用10.9級(ji)高強螺(luo)栓(shuan)聯接，保證整個設備構(gou)造(zao)抗(kang)壓(ya)強度和精密(mi)度。

5，半今龍(long)門(men)端梁選用矩(ju)形方管制做(zuo)，車轱轆為無邊緣(yuan)設(she)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(zhong)梁與承(cheng)重(zhong)梁選用(yong)軟性絞接方式；防止“幾條(tiao)腿”運作。

2，電動(dong)(dong)機＋制動(dong)(dong)系統＋減(jian)速器(qi)＋行程開關(guan)四(si)合一一體(ti)化設計方案，結構緊(jin)湊

3，小轎車搭(da)建有安全(quan)性(xing)鉤，防失控。

4，全部傳(chuan)動(dong)(dong)系(xi)統組織選用(yong)無連軸器的立即I/O方式(shi)，傳(chuan)動(dong)(dong)系(xi)統高效率、裝配線高精(jing)度、免(mian)維護保養。

5，工作中級(ji)(ji)別(bie)為(wei)A6級(ji)(ji)，防水等(deng)級(ji)(ji)IP55，H級(ji)(ji)絕緣(yuan)層。防污防潮，提升(sheng)安全級(ji)(ji)別(bie)。