門(men)(men)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)主(zhu)要用(yong)于(yu)戶(hu)外(wai)的(de)(de)貨(huo)(huo)運(yun)站(zhan)(zhan)、石(shi)料(liao)場(chang)貨(huo)(huo)、散柜的(de)(de)裝(zhuang)(zhuang)(zhuang)卸搬運(yun)工(gong)作(zuo)(zuo)(zuo) 。橋(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)具備(bei)場(chang)所使(shi)用(yong)率高、工(gong)作(zuo)(zuo)(zuo) 范(fan)(fan)疇(chou)大(da)、融入范(fan)(fan)圍(wei)廣、實(shi)用(yong)性(xing)強等(deng)(deng)特性(xing)，在海(hai)港貨(huo)(huo)運(yun)站(zhan)(zhan)獲得普(pu)遍應用(yong)。它(ta)的(de)(de)金(jin)屬構(gou)(gou)(gou)件(jian)像門(men)(men)形架(jia)構(gou)(gou)(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)下(xia)(xia)安(an)裝(zhuang)(zhuang)(zhuang)兩(liang)(liang)根(gen)撐(cheng)腳(jiao)(jiao)，能夠(gou)(gou)立(li)即在路面的(de)(de)路軌上(shang)走動(dong)(dong)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)(liang)邊(bian)能夠(gou)(gou)具備(bei)外(wai)伸(shen)懸臂(bei)梁(liang)。橋(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)是門(men)(men)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)這種(zhong)形變。橋(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)適用(yong)堆(dui)放(fang)場(chang)及(ji)工(gong)業廠房(fang)內無牛(niu)腿支(zhi)撐(cheng)點的(de)(de)場(chang)所，方(fang)式(shi)(shi)分成半龍(long)(long)(long)門(men)(men)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)和龍(long)(long)(long)門(men)(men)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，大(da)噸(dun)(dun)數可去300噸(dun)(dun)。適用(yong)海(hai)港、堆(dui)放(fang)場(chang)等(deng)(deng)，進行戶(hu)外(wai)的(de)(de)貨(huo)(huo)運(yun)站(zhan)(zhan)、石(shi)料(liao)場(chang)貨(huo)(huo)、散柜的(de)(de)裝(zhuang)(zhuang)(zhuang)卸搬運(yun)工(gong)作(zuo)(zuo)(zuo) 。它(ta)的(de)(de)金(jin)屬構(gou)(gou)(gou)件(jian)像門(men)(men)形架(jia)構(gou)(gou)(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)下(xia)(xia)安(an)裝(zhuang)(zhuang)(zhuang)兩(liang)(liang)根(gen)撐(cheng)腳(jiao)(jiao)，能夠(gou)(gou)立(li)即在路面的(de)(de)路軌上(shang)走動(dong)(dong)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)(liang)邊(bian)能夠(gou)(gou)具備(bei)外(wai)伸(shen)懸臂(bei)梁(liang)。橋(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)結構(gou)(gou)(gou)類型由龍(long)(long)(long)門(men)(men)架(jia)、大(da)貨(huo)(huo)車運(yun)作(zuo)(zuo)(zuo)組織、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)(zhuang)小轎(jiao)車和電氣設(she)備(bei)一(yi)部分等(deng)(deng)構(gou)(gou)(gou)成。有的(de)(de)橋(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)只(zhi)在一(yi)邊(bian)有支(zhi)腳(jiao)(jiao)，另一(yi)邊(bian)支(zhi)撐(cheng)點在工(gong)業廠房(fang)或棧橋(qiao)上(shang)運(yun)作(zuo)(zuo)(zuo)，稱之為半橋(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)。橋(qiao)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)龍(long)(long)(long)門(men)(men)架(jia)上(shang)端跨接(jie) (含承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)和端梁(liang))、支(zhi)腳(jiao)(jiao)、下(xia)(xia)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)等(deng)(deng)一(yi)部分組成。以便擴(kuo)張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備(bei)工(gong)作(zuo)(zuo)(zuo) 范(fan)(fan)疇(chou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)能夠(gou)(gou)向一(yi)邊(bian)或兩(liang)(liang)邊(bian)抬起(qi)(qi)支(zhi)腳(jiao)(jiao)之外(wai)，產生(sheng)懸壁。也(ye)可選用(yong)帶伸(shen)縮臂(bei)的(de)(de)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)(zhuang)小轎(jiao)車，根(gen)據伸(shen)縮臂(bei)的(de)(de)俯仰和轉動(dong)(dong)擴(kuo)張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備(bei)工(gong)作(zuo)(zuo)(zuo) 范(fan)(fan)疇(chou)

承重梁構造

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

2，整個(ge)PCB線路板制做，無對接焊縫，比拼湊承重(zhong)梁更(geng)牢固。

3，豎直剛度為1/800，梁端(duan)拱度由數控切割整個PCB線路板(ban)開(kai)料，精準度高(gao)。

4，選(xuan)用埋(mai)弧焊自(zi)動(dong)焊、無損檢測(ce)。焊后總體拋丸除銹(xiu)，消地應力、防銹(xiu)處理，超過Sa2.5級(ji)；

5，厚鋼(gang)板(ban)原材料為Q235B；環氧富鋅漆，薄厚120μm。

端梁一部分

1，端梁選用絞接軟性設計方案，防止“幾條腿”運作。

2，車轱(gu)轆(lu)選用鏜孔方式，應用數(shu)控機床鏜銑(xian)床一回精準定位生產加工，保證規格(ge)精密(mi)度和(he)配合尺寸(cun)；

3，每(mei)一端梁(liang)裝有(you)雙(shuang)輪緣的(de)車轱轆、緩沖(chong)器(qi)、驅動器(qi)維(wei)護(hu)和防外遇保護(hu)器(qi)，安全性(xing)有(you)確保。

4，承重梁(liang)與端梁(liang)選用10.9級高強螺(luo)栓聯(lian)接，保證整個設備(bei)構(gou)造抗壓強度和精密度。

5，半今龍門(men)端梁選用矩形方(fang)(fang)管制做(zuo)，車轱轆為無邊緣(yuan)設計方(fang)(fang)案，路軌與路面每平米。

小轎車總程

1，雙梁(liang)小轎車(che)承(cheng)(cheng)重梁(liang)與(yu)承(cheng)(cheng)重梁(liang)選用軟性絞接方式；防止“幾條腿”運作。

2，電動(dong)機＋制動(dong)系(xi)統(tong)＋減速器＋行程開關四(si)合一一體化設計方(fang)案(an)，結(jie)構緊(jin)湊

3，小轎車搭建有安全性鉤，防失控。

4，全部傳動(dong)系統組(zu)織(zhi)選用(yong)無連軸器的立即I/O方式，傳動(dong)系統高效率、裝配線高精度、免維(wei)護(hu)保養。

5，工作中級(ji)別(bie)為A6級(ji)，防水等級(ji)IP55，H級(ji)絕緣層(ceng)。防污防潮，提(ti)升安全級(ji)別(bie)。