門(men)(men)式(shi)(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)主(zhu)要用(yong)(yong)(yong)于戶(hu)外(wai)的(de)(de)(de)貨(huo)(huo)(huo)運站、石(shi)料場(chang)(chang)貨(huo)(huo)(huo)、散柜(ju)的(de)(de)(de)裝(zhuang)(zhuang)卸(xie)搬運工作 。橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)具備(bei)場(chang)(chang)所(suo)使(shi)用(yong)(yong)(yong)率(lv)高、工作 范(fan)疇大(da)(da)、融入(ru)范(fan)圍廣(guang)、實(shi)用(yong)(yong)(yong)性強等(deng)特性，在(zai)(zai)(zai)海港(gang)貨(huo)(huo)(huo)運站獲得普(pu)遍應用(yong)(yong)(yong)。它的(de)(de)(de)金屬(shu)構(gou)(gou)(gou)件像門(men)(men)形架構(gou)(gou)(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)下安(an)裝(zhuang)(zhuang)兩(liang)(liang)(liang)根撐(cheng)(cheng)腳，能(neng)(neng)夠立(li)即(ji)(ji)在(zai)(zai)(zai)路面的(de)(de)(de)路軌上(shang)走動，承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)(liang)(liang)邊(bian)能(neng)(neng)夠具備(bei)外(wai)伸懸臂(bei)梁(liang)。橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)是門(men)(men)式(shi)(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)(de)這種形變。橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)適(shi)(shi)用(yong)(yong)(yong)堆放場(chang)(chang)及工業廠房內無牛腿支(zhi)撐(cheng)(cheng)點的(de)(de)(de)場(chang)(chang)所(suo)，方式(shi)(shi)(shi)(shi)分成半龍門(men)(men)式(shi)(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)和(he)龍門(men)(men)式(shi)(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，大(da)(da)噸數可去300噸。適(shi)(shi)用(yong)(yong)(yong)海港(gang)、堆放場(chang)(chang)等(deng)，進行(xing)戶(hu)外(wai)的(de)(de)(de)貨(huo)(huo)(huo)運站、石(shi)料場(chang)(chang)貨(huo)(huo)(huo)、散柜(ju)的(de)(de)(de)裝(zhuang)(zhuang)卸(xie)搬運工作 。它的(de)(de)(de)金屬(shu)構(gou)(gou)(gou)件像門(men)(men)形架構(gou)(gou)(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)下安(an)裝(zhuang)(zhuang)兩(liang)(liang)(liang)根撐(cheng)(cheng)腳，能(neng)(neng)夠立(li)即(ji)(ji)在(zai)(zai)(zai)路面的(de)(de)(de)路軌上(shang)走動，承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)(liang)(liang)邊(bian)能(neng)(neng)夠具備(bei)外(wai)伸懸臂(bei)梁(liang)。橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)結構(gou)(gou)(gou)類型(xing)由龍門(men)(men)架、大(da)(da)貨(huo)(huo)(huo)車(che)運作組織、起(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)(zhuang)小轎車(che)和(he)電氣(qi)設備(bei)一(yi)(yi)部分等(deng)構(gou)(gou)(gou)成。有(you)的(de)(de)(de)橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)只在(zai)(zai)(zai)一(yi)(yi)邊(bian)有(you)支(zhi)腳，另(ling)一(yi)(yi)邊(bian)支(zhi)撐(cheng)(cheng)點在(zai)(zai)(zai)工業廠房或棧橋(qiao)(qiao)上(shang)運作，稱之為半橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)。橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)(de)龍門(men)(men)架上(shang)端跨(kua)接(jie) (含承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)和(he)端梁(liang))、支(zhi)腳、下承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)等(deng)一(yi)(yi)部分組成。以便擴張(zhang)起(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)工作 范(fan)疇，承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)能(neng)(neng)夠向一(yi)(yi)邊(bian)或兩(liang)(liang)(liang)邊(bian)抬(tai)起(qi)支(zhi)腳之外(wai)，產(chan)生懸壁(bi)。也可選用(yong)(yong)(yong)帶伸縮(suo)臂(bei)的(de)(de)(de)起(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)(zhuang)小轎車(che)，根據伸縮(suo)臂(bei)的(de)(de)(de)俯仰和(he)轉動擴張(zhang)起(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)工作 范(fan)疇

承重梁構造

1，承重梁選用(yong)歐(ou)式古典箱型梁組織設(she)計方案(an)，重量輕(qing)，合理配置；

2，整個PCB線路板(ban)制(zhi)做，無對接焊縫，比(bi)拼(pin)湊承(cheng)重(zhong)梁更牢(lao)固。

3，豎直剛度為1/800，梁端拱(gong)度由數控切(qie)割整個PCB線路(lu)板開(kai)料，精準度高(gao)。

4，選用(yong)埋(mai)弧焊(han)(han)自(zi)動焊(han)(han)、無損(sun)檢測。焊(han)(han)后(hou)總體拋丸除銹(xiu)，消地應力、防銹(xiu)處理(li)，超過Sa2.5級；

5，厚鋼板原材料為Q235B；環氧富鋅(xin)漆，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(tui)”運作。

2，車轱轆選用鏜孔(kong)方式，應用數控機床(chuang)鏜銑床(chuang)一(yi)回精(jing)準定位生產加工(gong)，保證(zheng)規格(ge)精(jing)密(mi)度和配(pei)合尺寸；

3，每一端梁(liang)裝有雙輪(lun)緣的車轱轆(lu)、緩沖(chong)器(qi)、驅動器(qi)維護和防外遇保護器(qi)，安全性有確保。

4，承重梁(liang)與端梁(liang)選用10.9級高(gao)強(qiang)螺栓(shuan)聯(lian)接，保證整個設備構造(zao)抗壓強(qiang)度和精密度。

5，半(ban)今龍門端梁選用矩形方(fang)管制做，車轱轆為無邊緣設計方(fang)案，路(lu)軌與路(lu)面每平米。

小轎車總程

1，雙(shuang)梁小轎車承重梁與承重梁選(xuan)用軟性(xing)絞接方式(shi)；防(fang)止“幾條腿”運(yun)作。

2，電動(dong)機＋制(zhi)動(dong)系(xi)統＋減速(su)器＋行程開關四(si)合一(yi)一(yi)體化設計(ji)方案，結構緊湊

3，小轎車搭建有安全性鉤，防失(shi)控。

4，全部傳動系統組織選用無連(lian)軸器的立即I/O方式(shi)，傳動系統高(gao)(gao)效率、裝(zhuang)配線高(gao)(gao)精度、免維護保養。

5，工(gong)作中(zhong)級別(bie)為A6級，防水等級IP55，H級絕緣(yuan)層。防污防潮，提升(sheng)安全級別(bie)。