門(men)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)機(ji)主要(yao)用(yong)(yong)于(yu)戶(hu)外(wai)(wai)的(de)(de)(de)貨(huo)(huo)運(yun)站(zhan)、石(shi)(shi)料(liao)場(chang)貨(huo)(huo)、散(san)柜(ju)(ju)的(de)(de)(de)裝(zhuang)(zhuang)(zhuang)(zhuang)卸搬運(yun)工(gong)(gong)(gong)作(zuo) 。橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)機(ji)具備(bei)(bei)(bei)場(chang)所使用(yong)(yong)率高、工(gong)(gong)(gong)作(zuo) 范(fan)(fan)疇大、融(rong)入(ru)范(fan)(fan)圍(wei)廣、實用(yong)(yong)性(xing)強等特(te)性(xing)，在海港貨(huo)(huo)運(yun)站(zhan)獲得普遍(bian)應用(yong)(yong)。它(ta)的(de)(de)(de)金屬構(gou)件(jian)像(xiang)門(men)形架(jia)(jia)構(gou)，承(cheng)(cheng)重(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)梁(liang)下安裝(zhuang)(zhuang)(zhuang)(zhuang)兩根撐(cheng)腳(jiao)，能夠立即(ji)在路(lu)(lu)面(mian)的(de)(de)(de)路(lu)(lu)軌(gui)上(shang)走動，承(cheng)(cheng)重(zhong)(zhong)梁(liang)兩邊(bian)能夠具備(bei)(bei)(bei)外(wai)(wai)伸懸臂(bei)梁(liang)。橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)機(ji)是門(men)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)機(ji)的(de)(de)(de)這種形變(bian)。橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)機(ji)適(shi)用(yong)(yong)堆放(fang)場(chang)及工(gong)(gong)(gong)業(ye)廠房內(nei)無牛腿支撐(cheng)點(dian)(dian)的(de)(de)(de)場(chang)所，方式(shi)(shi)(shi)(shi)(shi)分(fen)成(cheng)半龍(long)(long)門(men)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)機(ji)和(he)(he)龍(long)(long)門(men)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)機(ji)，大噸數可(ke)去300噸。適(shi)用(yong)(yong)海港、堆放(fang)場(chang)等，進行戶(hu)外(wai)(wai)的(de)(de)(de)貨(huo)(huo)運(yun)站(zhan)、石(shi)(shi)料(liao)場(chang)貨(huo)(huo)、散(san)柜(ju)(ju)的(de)(de)(de)裝(zhuang)(zhuang)(zhuang)(zhuang)卸搬運(yun)工(gong)(gong)(gong)作(zuo) 。它(ta)的(de)(de)(de)金屬構(gou)件(jian)像(xiang)門(men)形架(jia)(jia)構(gou)，承(cheng)(cheng)重(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)梁(liang)下安裝(zhuang)(zhuang)(zhuang)(zhuang)兩根撐(cheng)腳(jiao)，能夠立即(ji)在路(lu)(lu)面(mian)的(de)(de)(de)路(lu)(lu)軌(gui)上(shang)走動，承(cheng)(cheng)重(zhong)(zhong)梁(liang)兩邊(bian)能夠具備(bei)(bei)(bei)外(wai)(wai)伸懸臂(bei)梁(liang)。橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)機(ji)結(jie)構(gou)類型由龍(long)(long)門(men)架(jia)(jia)、大貨(huo)(huo)車(che)運(yun)作(zuo)組織、起(qi)(qi)重(zhong)(zhong)吊(diao)(diao)裝(zhuang)(zhuang)(zhuang)(zhuang)小轎車(che)和(he)(he)電(dian)氣設備(bei)(bei)(bei)一(yi)部分(fen)等構(gou)成(cheng)。有(you)的(de)(de)(de)橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)機(ji)只在一(yi)邊(bian)有(you)支腳(jiao)，另一(yi)邊(bian)支撐(cheng)點(dian)(dian)在工(gong)(gong)(gong)業(ye)廠房或棧(zhan)橋(qiao)(qiao)(qiao)(qiao)上(shang)運(yun)作(zuo)，稱(cheng)之為半橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)機(ji)。橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)機(ji)的(de)(de)(de)龍(long)(long)門(men)架(jia)(jia)上(shang)端跨接 (含承(cheng)(cheng)重(zhong)(zhong)梁(liang)和(he)(he)端梁(liang))、支腳(jiao)、下承(cheng)(cheng)重(zhong)(zhong)梁(liang)等一(yi)部分(fen)組成(cheng)。以便擴(kuo)張起(qi)(qi)重(zhong)(zhong)設備(bei)(bei)(bei)工(gong)(gong)(gong)作(zuo) 范(fan)(fan)疇，承(cheng)(cheng)重(zhong)(zhong)梁(liang)能夠向一(yi)邊(bian)或兩邊(bian)抬起(qi)(qi)支腳(jiao)之外(wai)(wai)，產生懸壁。也可(ke)選用(yong)(yong)帶伸縮(suo)臂(bei)的(de)(de)(de)起(qi)(qi)重(zhong)(zhong)吊(diao)(diao)裝(zhuang)(zhuang)(zhuang)(zhuang)小轎車(che)，根據伸縮(suo)臂(bei)的(de)(de)(de)俯仰和(he)(he)轉動擴(kuo)張起(qi)(qi)重(zhong)(zhong)設備(bei)(bei)(bei)工(gong)(gong)(gong)作(zuo) 范(fan)(fan)疇

承重梁構造

1，承重梁選(xuan)用(yong)歐式古典(dian)箱型梁組織設計方(fang)案，重量輕(qing)，合(he)理配置；

2，整個PCB線(xian)路板(ban)制做，無對接焊(han)縫，比拼湊承重(zhong)梁(liang)更牢固。

3，豎直剛度(du)為1/800，梁(liang)端拱度(du)由數控切(qie)割整個PCB線路板(ban)開料，精準度(du)高。

4，選用埋(mai)弧焊(han)(han)自動(dong)焊(han)(han)、無損(sun)檢(jian)測(ce)。焊(han)(han)后總體拋丸除銹，消(xiao)地應(ying)力、防銹處理，超過Sa2.5級(ji)；

5，厚鋼板原材料為Q235B；環氧富鋅漆(qi)，薄厚120μm。

端梁一部分

1，端梁選(xuan)用絞接軟性(xing)設計方案(an)，防止“幾條腿(tui)”運(yun)作。

2，車(che)轱轆(lu)選(xuan)用(yong)鏜孔方式，應用(yong)數控機床鏜銑(xian)床一回精(jing)準定位生產加工，保證規格(ge)精(jing)密度(du)和配(pei)合尺(chi)寸(cun)；

3，每(mei)一端(duan)梁(liang)裝(zhuang)有(you)(you)雙輪緣(yuan)的車轱轆、緩沖器、驅動器維護和防外遇保護器，安全性有(you)(you)確(que)保。

4，承重梁(liang)(liang)與端梁(liang)(liang)選用10.9級高強(qiang)螺栓聯(lian)接(jie)，保證整(zheng)個設備構造(zao)抗壓(ya)強(qiang)度和精密(mi)度。

5，半今龍門端梁選用矩形方(fang)管制做，車轱轆為無邊(bian)緣(yuan)設計方(fang)案，路(lu)軌與路(lu)面(mian)每平(ping)米。

小轎車總程

1，雙梁小轎車承重(zhong)梁與承重(zhong)梁選用軟性絞接方式；防(fang)止“幾(ji)條腿”運作。

2，電動機＋制動系統＋減速器＋行(xing)程開關四(si)合一(yi)一(yi)體化設計方(fang)案，結(jie)構(gou)緊(jin)湊(cou)

3，小轎車搭(da)建有安全(quan)性鉤，防失控。

4，全部傳(chuan)動系統(tong)組織選用(yong)無(wu)連軸器(qi)的立即(ji)I/O方式，傳(chuan)動系統(tong)高效率、裝配線高精(jing)度、免維護保養。

5，工作中級(ji)別(bie)為A6級(ji)，防(fang)水等級(ji)IP55，H級(ji)絕(jue)緣層(ceng)。防(fang)污(wu)防(fang)潮，提升安全級(ji)別(bie)。