門(men)(men)(men)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)主(zhu)要用(yong)于戶(hu)外(wai)的(de)(de)(de)貨(huo)運(yun)站(zhan)(zhan)、石料(liao)場(chang)(chang)(chang)(chang)貨(huo)、散柜的(de)(de)(de)裝(zhuang)(zhuang)卸搬運(yun)工(gong)作 。橋(qiao)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)具(ju)備(bei)(bei)場(chang)(chang)(chang)(chang)所(suo)使用(yong)率高(gao)、工(gong)作 范(fan)疇大、融入(ru)范(fan)圍廣、實(shi)用(yong)性強等(deng)特性，在海(hai)港貨(huo)運(yun)站(zhan)(zhan)獲得普遍(bian)應用(yong)。它(ta)的(de)(de)(de)金(jin)屬構件像門(men)(men)(men)形架(jia)(jia)構，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下(xia)安(an)裝(zhuang)(zhuang)兩(liang)根撐(cheng)腳(jiao)，能(neng)夠(gou)立即在路面的(de)(de)(de)路軌上(shang)走動，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)邊(bian)能(neng)夠(gou)具(ju)備(bei)(bei)外(wai)伸懸臂(bei)梁(liang)(liang)(liang)。橋(qiao)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)是(shi)門(men)(men)(men)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)(de)這(zhe)種形變。橋(qiao)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)適用(yong)堆放(fang)場(chang)(chang)(chang)(chang)及工(gong)業廠房(fang)內無牛腿(tui)支(zhi)撐(cheng)點(dian)的(de)(de)(de)場(chang)(chang)(chang)(chang)所(suo)，方式(shi)(shi)(shi)分(fen)成(cheng)(cheng)半龍門(men)(men)(men)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)和(he)(he)龍門(men)(men)(men)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，大噸數可去300噸。適用(yong)海(hai)港、堆放(fang)場(chang)(chang)(chang)(chang)等(deng)，進行戶(hu)外(wai)的(de)(de)(de)貨(huo)運(yun)站(zhan)(zhan)、石料(liao)場(chang)(chang)(chang)(chang)貨(huo)、散柜的(de)(de)(de)裝(zhuang)(zhuang)卸搬運(yun)工(gong)作 。它(ta)的(de)(de)(de)金(jin)屬構件像門(men)(men)(men)形架(jia)(jia)構，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下(xia)安(an)裝(zhuang)(zhuang)兩(liang)根撐(cheng)腳(jiao)，能(neng)夠(gou)立即在路面的(de)(de)(de)路軌上(shang)走動，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)邊(bian)能(neng)夠(gou)具(ju)備(bei)(bei)外(wai)伸懸臂(bei)梁(liang)(liang)(liang)。橋(qiao)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)結構類型(xing)由龍門(men)(men)(men)架(jia)(jia)、大貨(huo)車(che)(che)運(yun)作組織、起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)(zhuang)小轎車(che)(che)和(he)(he)電氣設備(bei)(bei)一(yi)(yi)部分(fen)等(deng)構成(cheng)(cheng)。有的(de)(de)(de)橋(qiao)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)只在一(yi)(yi)邊(bian)有支(zhi)腳(jiao)，另一(yi)(yi)邊(bian)支(zhi)撐(cheng)點(dian)在工(gong)業廠房(fang)或(huo)棧橋(qiao)上(shang)運(yun)作，稱之為半橋(qiao)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)。橋(qiao)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)(de)龍門(men)(men)(men)架(jia)(jia)上(shang)端跨接 (含承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)和(he)(he)端梁(liang)(liang)(liang))、支(zhi)腳(jiao)、下(xia)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)等(deng)一(yi)(yi)部分(fen)組成(cheng)(cheng)。以便擴(kuo)張(zhang)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)工(gong)作 范(fan)疇，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)能(neng)夠(gou)向一(yi)(yi)邊(bian)或(huo)兩(liang)邊(bian)抬起(qi)支(zhi)腳(jiao)之外(wai)，產(chan)生懸壁。也可選用(yong)帶伸縮臂(bei)的(de)(de)(de)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)(zhuang)小轎車(che)(che)，根據伸縮臂(bei)的(de)(de)(de)俯仰和(he)(he)轉(zhuan)動擴(kuo)張(zhang)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)工(gong)作 范(fan)疇

承重梁構造

1，承重梁(liang)選(xuan)用歐式(shi)古典箱(xiang)型(xing)梁(liang)組織設(she)計方(fang)案，重量輕(qing)，合理配置；

2，整(zheng)個PCB線路板制做，無對(dui)接焊縫，比拼湊承(cheng)重梁更牢固(gu)。

3，豎(shu)直剛度為1/800，梁端拱(gong)度由數控切割(ge)整個PCB線路板開料(liao)，精準度高。

4，選(xuan)用埋弧焊自動焊、無損檢(jian)測。焊后總體拋丸除銹，消地應(ying)力、防(fang)銹處理(li)，超過Sa2.5級；

5，厚鋼板原材(cai)料(liao)為(wei)Q235B；環氧富鋅(xin)漆(qi)，薄厚120μm。

端梁一部分

1，端(duan)梁選用絞接軟性設計方案，防止“幾條腿”運作(zuo)。

2，車轱轆選(xuan)用鏜孔方式(shi)，應用數控(kong)機床鏜銑床一(yi)回精準定位(wei)生產加工，保證(zheng)規格精密(mi)度和(he)配合尺(chi)寸(cun)；

3，每一端梁裝(zhuang)有(you)雙輪緣的(de)車(che)轱轆、緩沖器(qi)(qi)、驅(qu)動器(qi)(qi)維護(hu)和防外遇保(bao)護(hu)器(qi)(qi)，安全性有(you)確保(bao)。

4，承重梁與(yu)端梁選用10.9級高強螺栓聯接，保證整個(ge)設備構造抗(kang)壓強度和精密度。

5，半(ban)今龍門端(duan)梁選用矩(ju)形(xing)方管制做，車(che)轱轆為無邊(bian)緣(yuan)設計(ji)方案，路(lu)軌與路(lu)面每平(ping)米。

小轎車總程

1，雙(shuang)梁小轎車承(cheng)重(zhong)梁與承(cheng)重(zhong)梁選(xuan)用軟性絞接方式；防(fang)止“幾條腿”運作(zuo)。

2，電動機(ji)＋制動系(xi)統(tong)＋減(jian)速器＋行程開關四(si)合(he)一一體化(hua)設計方案，結構緊(jin)湊

3，小(xiao)轎車搭(da)建有安(an)全性鉤(gou)，防失控。

4，全(quan)部傳動(dong)系統組織(zhi)選用無連軸(zhou)器的立即(ji)I/O方式(shi)，傳動(dong)系統高效率、裝配線高精度、免(mian)維護保(bao)養。

5，工作中級(ji)(ji)(ji)別為A6級(ji)(ji)(ji)，防水(shui)等(deng)級(ji)(ji)(ji)IP55，H級(ji)(ji)(ji)絕緣層。防污(wu)防潮，提升安全級(ji)(ji)(ji)別。