門(men)(men)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)主要用(yong)(yong)于戶外(wai)的(de)(de)貨運(yun)站(zhan)、石料(liao)場(chang)貨、散柜的(de)(de)裝(zhuang)(zhuang)卸(xie)搬運(yun)工(gong)作(zuo) 。橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)具(ju)備場(chang)所使用(yong)(yong)率高、工(gong)作(zuo) 范(fan)疇大、融入范(fan)圍廣、實用(yong)(yong)性(xing)強(qiang)等(deng)特(te)性(xing)，在(zai)(zai)海港(gang)貨運(yun)站(zhan)獲得(de)普(pu)遍應用(yong)(yong)。它的(de)(de)金屬構(gou)(gou)件像門(men)(men)形架(jia)構(gou)(gou)，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下安裝(zhuang)(zhuang)兩(liang)根撐(cheng)(cheng)腳(jiao)，能(neng)夠立即在(zai)(zai)路面(mian)的(de)(de)路軌上(shang)(shang)走動(dong)，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)邊(bian)(bian)能(neng)夠具(ju)備外(wai)伸懸(xuan)臂梁(liang)。橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)是門(men)(men)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)這種形變。橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)適用(yong)(yong)堆(dui)放(fang)場(chang)及工(gong)業廠(chang)房內(nei)無(wu)牛腿支(zhi)(zhi)(zhi)撐(cheng)(cheng)點的(de)(de)場(chang)所，方式(shi)分(fen)成(cheng)(cheng)半(ban)(ban)龍門(men)(men)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)和(he)龍門(men)(men)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，大噸數可去300噸。適用(yong)(yong)海港(gang)、堆(dui)放(fang)場(chang)等(deng)，進行戶外(wai)的(de)(de)貨運(yun)站(zhan)、石料(liao)場(chang)貨、散柜的(de)(de)裝(zhuang)(zhuang)卸(xie)搬運(yun)工(gong)作(zuo) 。它的(de)(de)金屬構(gou)(gou)件像門(men)(men)形架(jia)構(gou)(gou)，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下安裝(zhuang)(zhuang)兩(liang)根撐(cheng)(cheng)腳(jiao)，能(neng)夠立即在(zai)(zai)路面(mian)的(de)(de)路軌上(shang)(shang)走動(dong)，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)邊(bian)(bian)能(neng)夠具(ju)備外(wai)伸懸(xuan)臂梁(liang)。橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)結(jie)構(gou)(gou)類型由(you)龍門(men)(men)架(jia)、大貨車運(yun)作(zuo)組織(zhi)、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小轎車和(he)電氣設(she)備一部(bu)分(fen)等(deng)構(gou)(gou)成(cheng)(cheng)。有的(de)(de)橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)只在(zai)(zai)一邊(bian)(bian)有支(zhi)(zhi)(zhi)腳(jiao)，另一邊(bian)(bian)支(zhi)(zhi)(zhi)撐(cheng)(cheng)點在(zai)(zai)工(gong)業廠(chang)房或(huo)棧橋(qiao)(qiao)上(shang)(shang)運(yun)作(zuo)，稱之為半(ban)(ban)橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)。橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)龍門(men)(men)架(jia)上(shang)(shang)端跨(kua)接 (含承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)和(he)端梁(liang))、支(zhi)(zhi)(zhi)腳(jiao)、下承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)等(deng)一部(bu)分(fen)組成(cheng)(cheng)。以便擴張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備工(gong)作(zuo) 范(fan)疇，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)能(neng)夠向(xiang)一邊(bian)(bian)或(huo)兩(liang)邊(bian)(bian)抬起(qi)(qi)(qi)支(zhi)(zhi)(zhi)腳(jiao)之外(wai)，產生懸(xuan)壁。也可選(xuan)用(yong)(yong)帶伸縮(suo)臂的(de)(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小轎車，根據伸縮(suo)臂的(de)(de)俯(fu)仰和(he)轉動(dong)擴張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備工(gong)作(zuo) 范(fan)疇

承重梁構造

1，承重(zhong)梁選用歐式古典箱型梁組(zu)織設(she)計方案，重(zhong)量(liang)輕(qing)，合理配置(zhi)；

2，整個PCB線路(lu)板制做，無(wu)對接焊縫，比(bi)拼湊承重梁(liang)更(geng)牢固。

3，豎直剛度為1/800，梁端拱度由數控切割整個PCB線路板開料，精準度高。

4，選用(yong)埋弧(hu)焊(han)(han)自動焊(han)(han)、無損檢測。焊(han)(han)后總體拋丸除銹(xiu)，消地應力、防銹(xiu)處(chu)理，超過Sa2.5級；

5，厚(hou)鋼板原材料為Q235B；環氧富(fu)鋅漆，薄厚(hou)120μm。

端梁一部分

1，端(duan)梁選用(yong)絞接軟(ruan)性設計方案，防止“幾條腿”運作。

2，車轱轆選用鏜(tang)孔方(fang)式，應用數控機床鏜(tang)銑床一(yi)回精準(zhun)定位生產加工，保證(zheng)規(gui)格精密度和(he)配合尺寸(cun)；

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

4，承(cheng)重梁(liang)與(yu)端(duan)梁(liang)選用10.9級高強螺栓聯接，保證整個(ge)設(she)備(bei)構造抗壓強度和精(jing)密度。

5，半今龍(long)門端梁選(xuan)用矩(ju)形方管制(zhi)做，車轱(gu)轆為無邊緣設計方案(an)，路軌與路面每平米。

小轎車總程

1，雙(shuang)梁(liang)(liang)小轎車承(cheng)重(zhong)梁(liang)(liang)與承(cheng)重(zhong)梁(liang)(liang)選用軟性絞(jiao)接方式；防止“幾條腿”運作(zuo)。

2，電動機＋制(zhi)動系統＋減速器(qi)＋行程開關(guan)四(si)合(he)一一體化設計方案(an)，結(jie)構緊(jin)湊

3，小轎車搭建有安全(quan)性鉤(gou)，防失控(kong)。

4，全部傳(chuan)動(dong)系統(tong)組織選(xuan)用無連軸器(qi)的立(li)即(ji)I/O方式(shi)，傳(chuan)動(dong)系統(tong)高效(xiao)率、裝配線(xian)高精(jing)度、免維護(hu)保(bao)養。

5，工作中級(ji)(ji)別為(wei)A6級(ji)(ji)，防水等級(ji)(ji)IP55，H級(ji)(ji)絕(jue)緣層。防污防潮，提升安(an)全(quan)級(ji)(ji)別。