門(men)(men)(men)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)主要用(yong)于戶外(wai)(wai)的(de)(de)(de)貨運(yun)站(zhan)、石(shi)料(liao)場(chang)(chang)(chang)貨、散(san)柜(ju)的(de)(de)(de)裝(zhuang)(zhuang)卸(xie)搬運(yun)工(gong)(gong)作(zuo) 。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)具(ju)(ju)(ju)備(bei)(bei)場(chang)(chang)(chang)所使(shi)用(yong)率(lv)高、工(gong)(gong)作(zuo) 范(fan)疇大、融入(ru)范(fan)圍廣、實用(yong)性(xing)強等(deng)特性(xing)，在(zai)(zai)海港貨運(yun)站(zhan)獲(huo)得普遍應用(yong)。它(ta)的(de)(de)(de)金(jin)屬(shu)構(gou)件像門(men)(men)(men)形(xing)架(jia)構(gou)，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下安裝(zhuang)(zhuang)兩根(gen)撐腳(jiao)，能(neng)(neng)夠(gou)立(li)即(ji)在(zai)(zai)路(lu)面的(de)(de)(de)路(lu)軌上(shang)(shang)走動，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩邊(bian)(bian)(bian)能(neng)(neng)夠(gou)具(ju)(ju)(ju)備(bei)(bei)外(wai)(wai)伸懸(xuan)臂梁(liang)(liang)。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)是門(men)(men)(men)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)(de)這種形(xing)變。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)適(shi)用(yong)堆(dui)放場(chang)(chang)(chang)及工(gong)(gong)業(ye)廠房(fang)內無牛(niu)腿支(zhi)(zhi)撐點(dian)的(de)(de)(de)場(chang)(chang)(chang)所，方式(shi)(shi)分成半龍(long)(long)門(men)(men)(men)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)和龍(long)(long)門(men)(men)(men)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，大噸數可(ke)去300噸。適(shi)用(yong)海港、堆(dui)放場(chang)(chang)(chang)等(deng)，進行戶外(wai)(wai)的(de)(de)(de)貨運(yun)站(zhan)、石(shi)料(liao)場(chang)(chang)(chang)貨、散(san)柜(ju)的(de)(de)(de)裝(zhuang)(zhuang)卸(xie)搬運(yun)工(gong)(gong)作(zuo) 。它(ta)的(de)(de)(de)金(jin)屬(shu)構(gou)件像門(men)(men)(men)形(xing)架(jia)構(gou)，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下安裝(zhuang)(zhuang)兩根(gen)撐腳(jiao)，能(neng)(neng)夠(gou)立(li)即(ji)在(zai)(zai)路(lu)面的(de)(de)(de)路(lu)軌上(shang)(shang)走動，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩邊(bian)(bian)(bian)能(neng)(neng)夠(gou)具(ju)(ju)(ju)備(bei)(bei)外(wai)(wai)伸懸(xuan)臂梁(liang)(liang)。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)結構(gou)類(lei)型由(you)龍(long)(long)門(men)(men)(men)架(jia)、大貨車(che)運(yun)作(zuo)組織、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)(zhuang)小轎車(che)和電氣設備(bei)(bei)一部分等(deng)構(gou)成。有的(de)(de)(de)橋(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)只在(zai)(zai)一邊(bian)(bian)(bian)有支(zhi)(zhi)腳(jiao)，另(ling)一邊(bian)(bian)(bian)支(zhi)(zhi)撐點(dian)在(zai)(zai)工(gong)(gong)業(ye)廠房(fang)或棧(zhan)橋(qiao)上(shang)(shang)運(yun)作(zuo)，稱(cheng)之(zhi)為半橋(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)(de)龍(long)(long)門(men)(men)(men)架(jia)上(shang)(shang)端跨(kua)接 (含承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)和端梁(liang)(liang))、支(zhi)(zhi)腳(jiao)、下承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)等(deng)一部分組成。以(yi)便(bian)擴張起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)工(gong)(gong)作(zuo) 范(fan)疇，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)能(neng)(neng)夠(gou)向一邊(bian)(bian)(bian)或兩邊(bian)(bian)(bian)抬起(qi)(qi)(qi)(qi)支(zhi)(zhi)腳(jiao)之(zhi)外(wai)(wai)，產(chan)生懸(xuan)壁。也可(ke)選用(yong)帶伸縮臂的(de)(de)(de)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)(zhuang)小轎車(che)，根(gen)據伸縮臂的(de)(de)(de)俯(fu)仰(yang)和轉動擴張起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)工(gong)(gong)作(zuo) 范(fan)疇

承重梁構造

1，承重(zhong)(zhong)梁選用歐式古典箱型梁組織(zhi)設(she)計方(fang)案，重(zhong)(zhong)量輕，合理(li)配置；

2，整個(ge)PCB線(xian)路(lu)板制(zhi)做，無對接焊縫，比拼湊承(cheng)重(zhong)梁更牢固。

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

4，選用埋弧焊自動焊、無損檢測。焊后(hou)總(zong)體拋丸除銹，消地應力、防銹處理，超過Sa2.5級；

5，厚(hou)鋼板原(yuan)材料為Q235B；環氧富鋅(xin)漆，薄厚(hou)120μm。

端梁一部分

1，端(duan)梁選用絞接軟性設(she)計方案(an)，防(fang)止“幾條腿”運作(zuo)。

2，車轱轆選用鏜孔方式，應用數控機(ji)床鏜銑(xian)床一(yi)回精(jing)準定位生產加工，保(bao)證(zheng)規(gui)格精(jing)密度和配合尺(chi)寸(cun)；

3，每(mei)一端梁裝有雙輪緣的車(che)轱轆、緩沖器(qi)、驅動器(qi)維護(hu)和防(fang)外遇保護(hu)器(qi)，安(an)全性有確保。

4，承重梁與(yu)端梁選用(yong)10.9級高強螺栓聯接，保證整個設備構造抗壓(ya)強度(du)和(he)精(jing)密(mi)度(du)。

5，半今龍門端梁(liang)選用矩形方管制做，車轱轆為無邊緣設計方案，路軌與路面每平米(mi)。

小轎車總程

1，雙(shuang)梁小轎車(che)承(cheng)重梁與承(cheng)重梁選用軟性絞接方式(shi)；防止“幾條腿”運作(zuo)。

2，電動機＋制動系統＋減速器＋行程開關四(si)合一一體化設計方案，結構緊湊

3，小轎車搭建有安全性(xing)鉤，防失控。

4，全(quan)部傳(chuan)動(dong)系統(tong)組織選用無連軸器的立(li)即I/O方式，傳(chuan)動(dong)系統(tong)高效率、裝配線高精度(du)、免維護(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(jue)緣(yuan)層。防污(wu)防潮，提升安全級(ji)別(bie)。