門(men)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)主(zhu)要用(yong)(yong)于戶外(wai)的(de)(de)(de)貨(huo)(huo)運(yun)站(zhan)、石料場(chang)貨(huo)(huo)、散(san)柜(ju)的(de)(de)(de)裝(zhuang)卸搬運(yun)工(gong)作(zuo) 。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)具備(bei)場(chang)所(suo)使用(yong)(yong)率(lv)高、工(gong)作(zuo) 范(fan)疇(chou)大、融入范(fan)圍廣(guang)、實用(yong)(yong)性(xing)(xing)強等(deng)特性(xing)(xing)，在(zai)海港貨(huo)(huo)運(yun)站(zhan)獲(huo)得普(pu)遍應(ying)用(yong)(yong)。它(ta)的(de)(de)(de)金屬構(gou)件(jian)像(xiang)門(men)形(xing)架(jia)構(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)下安裝(zhuang)兩(liang)(liang)根(gen)撐(cheng)腳(jiao)，能(neng)(neng)(neng)(neng)夠(gou)(gou)立即(ji)在(zai)路面(mian)的(de)(de)(de)路軌上走動，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)(liang)邊(bian)(bian)(bian)能(neng)(neng)(neng)(neng)夠(gou)(gou)具備(bei)外(wai)伸(shen)懸臂梁(liang)。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)是(shi)門(men)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)的(de)(de)(de)這種(zhong)形(xing)變(bian)。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)適用(yong)(yong)堆(dui)放場(chang)及工(gong)業廠房(fang)內無牛(niu)腿支(zhi)(zhi)撐(cheng)點(dian)的(de)(de)(de)場(chang)所(suo)，方(fang)式(shi)(shi)分成(cheng)(cheng)半龍(long)門(men)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)和(he)龍(long)門(men)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，大噸數可去300噸。適用(yong)(yong)海港、堆(dui)放場(chang)等(deng)，進行戶外(wai)的(de)(de)(de)貨(huo)(huo)運(yun)站(zhan)、石料場(chang)貨(huo)(huo)、散(san)柜(ju)的(de)(de)(de)裝(zhuang)卸搬運(yun)工(gong)作(zuo) 。它(ta)的(de)(de)(de)金屬構(gou)件(jian)像(xiang)門(men)形(xing)架(jia)構(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)下安裝(zhuang)兩(liang)(liang)根(gen)撐(cheng)腳(jiao)，能(neng)(neng)(neng)(neng)夠(gou)(gou)立即(ji)在(zai)路面(mian)的(de)(de)(de)路軌上走動，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)(liang)邊(bian)(bian)(bian)能(neng)(neng)(neng)(neng)夠(gou)(gou)具備(bei)外(wai)伸(shen)懸臂梁(liang)。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)結構(gou)類型由龍(long)門(men)架(jia)、大貨(huo)(huo)車(che)(che)運(yun)作(zuo)組織、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎車(che)(che)和(he)電氣設(she)備(bei)一(yi)部分等(deng)構(gou)成(cheng)(cheng)。有的(de)(de)(de)橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)只(zhi)在(zai)一(yi)邊(bian)(bian)(bian)有支(zhi)(zhi)腳(jiao)，另(ling)一(yi)邊(bian)(bian)(bian)支(zhi)(zhi)撐(cheng)點(dian)在(zai)工(gong)業廠房(fang)或棧橋(qiao)(qiao)上運(yun)作(zuo)，稱之為半橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)的(de)(de)(de)龍(long)門(men)架(jia)上端(duan)(duan)跨接 (含承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)和(he)端(duan)(duan)梁(liang))、支(zhi)(zhi)腳(jiao)、下承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)等(deng)一(yi)部分組成(cheng)(cheng)。以便擴張起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備(bei)工(gong)作(zuo) 范(fan)疇(chou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)能(neng)(neng)(neng)(neng)夠(gou)(gou)向一(yi)邊(bian)(bian)(bian)或兩(liang)(liang)邊(bian)(bian)(bian)抬起(qi)(qi)(qi)(qi)支(zhi)(zhi)腳(jiao)之外(wai)，產生懸壁。也(ye)可選用(yong)(yong)帶伸(shen)縮臂的(de)(de)(de)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎車(che)(che)，根(gen)據伸(shen)縮臂的(de)(de)(de)俯仰和(he)轉動擴張起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備(bei)工(gong)作(zuo) 范(fan)疇(chou)

承重梁構造

1，承重梁選用歐式古典(dian)箱型梁組織(zhi)設(she)計方案(an)，重量輕，合理(li)配置；

2，整個PCB線路板(ban)制做，無對接焊縫，比拼湊承重梁(liang)更牢固。

3，豎直剛度(du)為1/800，梁端拱度(du)由數控切割(ge)整個(ge)PCB線路板開料(liao)，精準度(du)高。

4，選(xuan)用埋弧(hu)焊自動焊、無(wu)損檢測。焊后總體拋丸(wan)除銹(xiu)，消地應力、防(fang)銹(xiu)處(chu)理，超過Sa2.5級；

5，厚鋼板原材料為Q235B；環(huan)氧富鋅(xin)漆，薄厚120μm。

端梁一部分

1，端梁選用絞接(jie)軟性(xing)設計方(fang)案(an)，防止“幾條腿”運作(zuo)。

2，車(che)轱(gu)轆選(xuan)用鏜孔方式(shi)，應用數控機床(chuang)鏜銑床(chuang)一回精(jing)準定位生(sheng)產加工，保證規(gui)格精(jing)密度和配(pei)合尺(chi)寸；

3，每一端梁裝有雙輪緣的車(che)轱轆、緩沖器、驅動器維護和防外(wai)遇保(bao)護器，安全性有確保(bao)。

4，承重梁(liang)與端(duan)梁(liang)選(xuan)用(yong)10.9級(ji)高強螺栓(shuan)聯接，保證(zheng)整個設備(bei)構造(zao)抗壓強度和精密度。

5，半今龍門端梁(liang)選用矩形(xing)方管制做，車轱轆為無邊緣設計方案(an)，路(lu)軌與路(lu)面(mian)每平米。

小轎車總程

1，雙梁小轎(jiao)車承重梁與承重梁選(xuan)用軟(ruan)性絞接(jie)方式；防止“幾條腿(tui)”運作(zuo)。

2，電動機(ji)＋制(zhi)動系統＋減速器＋行程開關四合一(yi)一(yi)體化設計方(fang)案，結構緊湊

3，小轎車搭(da)建(jian)有安全性鉤，防失(shi)控。

4，全部(bu)傳動(dong)(dong)系統組織選用無(wu)連軸器的(de)立即I/O方式(shi)，傳動(dong)(dong)系統高(gao)效率、裝配線高(gao)精度(du)、免(mian)維護保養。

5，工作中級(ji)別為A6級(ji)，防(fang)水(shui)等級(ji)IP55，H級(ji)絕緣層。防(fang)污防(fang)潮(chao)，提升安全級(ji)別。