門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)主要(yao)用(yong)于(yu)戶(hu)外的(de)(de)貨運站(zhan)、石(shi)料(liao)場(chang)貨、散柜(ju)的(de)(de)裝(zhuang)(zhuang)卸搬運工(gong)(gong)(gong)作 。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)具(ju)備(bei)場(chang)所使用(yong)率高、工(gong)(gong)(gong)作 范(fan)疇(chou)大(da)、融入范(fan)圍廣、實用(yong)性(xing)強等(deng)特性(xing)，在海港貨運站(zhan)獲得普遍應用(yong)。它的(de)(de)金(jin)屬構(gou)件像門(men)形(xing)架構(gou)，承重(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)梁(liang)(liang)下(xia)(xia)安裝(zhuang)(zhuang)兩(liang)根(gen)撐(cheng)(cheng)腳，能(neng)夠(gou)(gou)立(li)(li)即(ji)在路面的(de)(de)路軌上(shang)走動，承重(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)邊(bian)(bian)能(neng)夠(gou)(gou)具(ju)備(bei)外伸(shen)懸(xuan)臂梁(liang)(liang)。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)是門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)這種形(xing)變。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)適用(yong)堆放(fang)場(chang)及(ji)工(gong)(gong)(gong)業廠房(fang)內無牛腿支(zhi)撐(cheng)(cheng)點的(de)(de)場(chang)所，方(fang)式(shi)(shi)(shi)分成(cheng)(cheng)半龍門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)和龍門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)，大(da)噸數可去(qu)300噸。適用(yong)海港、堆放(fang)場(chang)等(deng)，進行戶(hu)外的(de)(de)貨運站(zhan)、石(shi)料(liao)場(chang)貨、散柜(ju)的(de)(de)裝(zhuang)(zhuang)卸搬運工(gong)(gong)(gong)作 。它的(de)(de)金(jin)屬構(gou)件像門(men)形(xing)架構(gou)，承重(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)梁(liang)(liang)下(xia)(xia)安裝(zhuang)(zhuang)兩(liang)根(gen)撐(cheng)(cheng)腳，能(neng)夠(gou)(gou)立(li)(li)即(ji)在路面的(de)(de)路軌上(shang)走動，承重(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)邊(bian)(bian)能(neng)夠(gou)(gou)具(ju)備(bei)外伸(shen)懸(xuan)臂梁(liang)(liang)。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)結構(gou)類(lei)型由(you)龍門(men)架、大(da)貨車(che)運作組織、起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊(diao)裝(zhuang)(zhuang)小(xiao)(xiao)轎(jiao)車(che)和電(dian)氣設備(bei)一(yi)部(bu)分等(deng)構(gou)成(cheng)(cheng)。有的(de)(de)橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)只在一(yi)邊(bian)(bian)有支(zhi)腳，另一(yi)邊(bian)(bian)支(zhi)撐(cheng)(cheng)點在工(gong)(gong)(gong)業廠房(fang)或棧(zhan)橋(qiao)(qiao)上(shang)運作，稱之(zhi)為(wei)半橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)龍門(men)架上(shang)端(duan)跨(kua)接 (含承重(zhong)(zhong)(zhong)梁(liang)(liang)和端(duan)梁(liang)(liang))、支(zhi)腳、下(xia)(xia)承重(zhong)(zhong)(zhong)梁(liang)(liang)等(deng)一(yi)部(bu)分組成(cheng)(cheng)。以便擴張(zhang)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)設備(bei)工(gong)(gong)(gong)作 范(fan)疇(chou)，承重(zhong)(zhong)(zhong)梁(liang)(liang)能(neng)夠(gou)(gou)向一(yi)邊(bian)(bian)或兩(liang)邊(bian)(bian)抬起(qi)(qi)(qi)(qi)(qi)支(zhi)腳之(zhi)外，產(chan)生懸(xuan)壁。也可選用(yong)帶伸(shen)縮臂的(de)(de)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊(diao)裝(zhuang)(zhuang)小(xiao)(xiao)轎(jiao)車(che)，根(gen)據伸(shen)縮臂的(de)(de)俯仰和轉(zhuan)動擴張(zhang)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)設備(bei)工(gong)(gong)(gong)作 范(fan)疇(chou)

承重梁構造

1，承重(zhong)梁(liang)選用歐式古(gu)典箱型梁(liang)組織(zhi)設計方(fang)案，重(zhong)量輕(qing)，合理配置；

2，整個PCB線路板制(zhi)做，無對接(jie)焊縫，比(bi)拼(pin)湊承重梁(liang)更牢固。

3，豎直(zhi)剛度為1/800，梁端拱度由數控切割(ge)整個PCB線路板開料，精準度高(gao)。

4，選用(yong)埋(mai)弧焊自動焊、無損檢測。焊后總體(ti)拋丸(wan)除銹，消地應力、防銹處理(li)，超過Sa2.5級；

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

端梁一部分

1，端梁選用絞(jiao)接軟性設(she)計方案，防止“幾條腿(tui)”運(yun)作。

2，車轱轆選用(yong)鏜孔方(fang)式(shi)，應用(yong)數控機床鏜銑床一回精準定位(wei)生(sheng)產加工，保證(zheng)規格精密度和(he)配合尺寸；

3，每一端(duan)梁裝有(you)雙輪(lun)緣(yuan)的(de)車轱(gu)轆、緩沖器、驅動器維護和防外遇保(bao)護器，安(an)全性有(you)確保(bao)。

4，承重梁(liang)與端(duan)梁(liang)選用10.9級高強螺栓(shuan)聯接，保證(zheng)整(zheng)個設備構造抗壓強度(du)和精密(mi)度(du)。

5，半今龍(long)門端梁選用矩(ju)形方管(guan)制做(zuo)，車轱轆為(wei)無邊緣設(she)計(ji)方案，路(lu)軌與(yu)路(lu)面每平(ping)米。

小轎車總程

1，雙梁(liang)小轎車(che)承(cheng)重梁(liang)與承(cheng)重梁(liang)選用軟性(xing)絞(jiao)接(jie)方(fang)式(shi)；防(fang)止“幾條(tiao)腿”運作(zuo)。

2，電動機＋制動系統(tong)＋減速器＋行(xing)程開關(guan)四合一(yi)一(yi)體(ti)化設(she)計(ji)方案，結構緊湊

3，小轎車搭建有安全(quan)性鉤，防失控。

4，全部傳動系統組織選用無(wu)連軸器的立(li)即(ji)I/O方(fang)式，傳動系統高(gao)(gao)效率、裝配線(xian)高(gao)(gao)精度、免維護(hu)保養。

5，工作中級(ji)別(bie)為A6級(ji)，防水(shui)等級(ji)IP55，H級(ji)絕緣層(ceng)。防污防潮，提升(sheng)安(an)全級(ji)別(bie)。