門(men)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)主(zhu)要用(yong)于戶外的(de)(de)貨(huo)運(yun)(yun)(yun)(yun)站、石(shi)料(liao)場(chang)貨(huo)、散(san)柜(ju)的(de)(de)裝(zhuang)卸搬運(yun)(yun)(yun)(yun)工(gong)作(zuo)(zuo) 。橋式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)具備(bei)場(chang)所使(shi)用(yong)率(lv)高、工(gong)作(zuo)(zuo) 范(fan)疇(chou)大(da)、融入(ru)范(fan)圍廣、實用(yong)性強(qiang)等特性，在(zai)(zai)海(hai)港貨(huo)運(yun)(yun)(yun)(yun)站獲(huo)得普遍(bian)應(ying)用(yong)。它的(de)(de)金(jin)屬構件(jian)像門(men)形架構，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)下安(an)裝(zhuang)兩(liang)根撐(cheng)腳(jiao)(jiao)，能(neng)夠(gou)立即在(zai)(zai)路(lu)面的(de)(de)路(lu)軌上(shang)走動(dong)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)邊(bian)能(neng)夠(gou)具備(bei)外伸(shen)懸(xuan)臂(bei)梁(liang)。橋式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)是門(men)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)的(de)(de)這種形變(bian)。橋式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)適用(yong)堆(dui)放場(chang)及工(gong)業(ye)廠(chang)房內無牛(niu)腿支撐(cheng)點的(de)(de)場(chang)所，方式(shi)(shi)分成(cheng)半龍門(men)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)和(he)龍門(men)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，大(da)噸數可去300噸。適用(yong)海(hai)港、堆(dui)放場(chang)等，進(jin)行戶外的(de)(de)貨(huo)運(yun)(yun)(yun)(yun)站、石(shi)料(liao)場(chang)貨(huo)、散(san)柜(ju)的(de)(de)裝(zhuang)卸搬運(yun)(yun)(yun)(yun)工(gong)作(zuo)(zuo) 。它的(de)(de)金(jin)屬構件(jian)像門(men)形架構，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)下安(an)裝(zhuang)兩(liang)根撐(cheng)腳(jiao)(jiao)，能(neng)夠(gou)立即在(zai)(zai)路(lu)面的(de)(de)路(lu)軌上(shang)走動(dong)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)邊(bian)能(neng)夠(gou)具備(bei)外伸(shen)懸(xuan)臂(bei)梁(liang)。橋式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)結(jie)構類型由龍門(men)架、大(da)貨(huo)車(che)運(yun)(yun)(yun)(yun)作(zuo)(zuo)組(zu)織、起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎車(che)和(he)電氣(qi)設備(bei)一部(bu)分等構成(cheng)。有的(de)(de)橋式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)只(zhi)在(zai)(zai)一邊(bian)有支腳(jiao)(jiao)，另一邊(bian)支撐(cheng)點在(zai)(zai)工(gong)業(ye)廠(chang)房或棧橋上(shang)運(yun)(yun)(yun)(yun)作(zuo)(zuo)，稱之為半橋式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)。橋式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)的(de)(de)龍門(men)架上(shang)端(duan)跨接(jie) (含承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)和(he)端(duan)梁(liang))、支腳(jiao)(jiao)、下承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)等一部(bu)分組(zu)成(cheng)。以便擴(kuo)張(zhang)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)工(gong)作(zuo)(zuo) 范(fan)疇(chou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)能(neng)夠(gou)向(xiang)一邊(bian)或兩(liang)邊(bian)抬起(qi)(qi)(qi)(qi)(qi)支腳(jiao)(jiao)之外，產(chan)生(sheng)懸(xuan)壁。也可選用(yong)帶伸(shen)縮(suo)臂(bei)的(de)(de)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎車(che)，根據伸(shen)縮(suo)臂(bei)的(de)(de)俯仰和(he)轉(zhuan)動(dong)擴(kuo)張(zhang)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)工(gong)作(zuo)(zuo) 范(fan)疇(chou)

承重梁構造

1，承重梁選用(yong)歐式古典(dian)箱型梁組織設計(ji)方案，重量輕，合理(li)配(pei)置；

2，整個PCB線路板制做，無對接焊縫，比拼(pin)湊承(cheng)重梁(liang)更牢固。

3，豎直剛(gang)度為1/800，梁(liang)端拱度由數控(kong)切割整個PCB線路板開料，精準(zhun)度高(gao)。

4，選用埋弧(hu)焊自(zi)動焊、無損(sun)檢測。焊后總體(ti)拋丸除銹(xiu)，消地應力、防銹(xiu)處理，超過(guo)Sa2.5級；

5，厚鋼板(ban)原材料為Q235B；環(huan)氧富(fu)鋅漆，薄厚120μm。

端梁一部分

1，端梁選(xuan)用絞(jiao)接軟性設(she)計方案，防止“幾條(tiao)腿”運作。

2，車(che)轱轆(lu)選(xuan)用(yong)鏜孔方式，應用(yong)數控機床鏜銑床一(yi)回精(jing)(jing)準(zhun)定位生(sheng)產加工，保證(zheng)規格精(jing)(jing)密度和(he)配(pei)合尺寸；

3，每一端梁裝有雙輪緣的車轱轆、緩(huan)沖器、驅動器維護(hu)和防外遇(yu)保護(hu)器，安全性有確保。

4，承重梁與端梁選用10.9級高強(qiang)螺栓聯接，保(bao)證整個設備(bei)構造抗(kang)壓強(qiang)度和(he)精密度。

5，半今龍門端梁選用矩形方(fang)管(guan)制做，車轱轆為無邊(bian)緣設計方(fang)案，路軌(gui)與路面每平米。

小轎車總程

1，雙梁小(xiao)轎車承重梁與承重梁選用軟性絞接方式；防止“幾條腿”運作。

2，電動(dong)機＋制動(dong)系統＋減速器＋行程開關(guan)四(si)合(he)一一體化設計方案，結構緊湊

3，小轎車搭(da)建有(you)安(an)全性(xing)鉤，防(fang)失控(kong)。

4，全(quan)部傳動(dong)系統組(zu)織選用(yong)無連軸器的(de)立即I/O方式，傳動(dong)系統高效率、裝配線(xian)高精度、免維(wei)護保(bao)養。

5，工作中級(ji)(ji)別為A6級(ji)(ji)，防(fang)水等(deng)級(ji)(ji)IP55，H級(ji)(ji)絕緣層。防(fang)污防(fang)潮，提升(sheng)安(an)全級(ji)(ji)別。