門(men)(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)主(zhu)要用(yong)于戶外的(de)(de)貨(huo)(huo)運(yun)(yun)站、石(shi)料場(chang)(chang)貨(huo)(huo)、散柜(ju)的(de)(de)裝(zhuang)卸搬(ban)運(yun)(yun)工(gong)作(zuo)(zuo) 。橋式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)具(ju)備(bei)(bei)場(chang)(chang)所(suo)使(shi)用(yong)率高(gao)、工(gong)作(zuo)(zuo) 范(fan)疇大(da)、融入范(fan)圍(wei)廣、實用(yong)性強等(deng)特性，在(zai)(zai)海(hai)港(gang)貨(huo)(huo)運(yun)(yun)站獲得普遍應用(yong)。它(ta)的(de)(de)金屬構(gou)件像門(men)(men)(men)形架構(gou)，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下(xia)安(an)裝(zhuang)兩(liang)根(gen)撐(cheng)腳(jiao)，能夠(gou)立(li)即在(zai)(zai)路(lu)面的(de)(de)路(lu)軌上走動，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)邊(bian)(bian)能夠(gou)具(ju)備(bei)(bei)外伸(shen)懸(xuan)臂梁(liang)。橋式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)是門(men)(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)這種形變。橋式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)適(shi)用(yong)堆放場(chang)(chang)及工(gong)業廠(chang)房(fang)內無牛腿支(zhi)(zhi)(zhi)撐(cheng)點的(de)(de)場(chang)(chang)所(suo)，方式(shi)(shi)(shi)(shi)分(fen)成(cheng)半(ban)龍門(men)(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)和龍門(men)(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，大(da)噸數可(ke)去300噸。適(shi)用(yong)海(hai)港(gang)、堆放場(chang)(chang)等(deng)，進(jin)行戶外的(de)(de)貨(huo)(huo)運(yun)(yun)站、石(shi)料場(chang)(chang)貨(huo)(huo)、散柜(ju)的(de)(de)裝(zhuang)卸搬(ban)運(yun)(yun)工(gong)作(zuo)(zuo) 。它(ta)的(de)(de)金屬構(gou)件像門(men)(men)(men)形架構(gou)，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下(xia)安(an)裝(zhuang)兩(liang)根(gen)撐(cheng)腳(jiao)，能夠(gou)立(li)即在(zai)(zai)路(lu)面的(de)(de)路(lu)軌上走動，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)邊(bian)(bian)能夠(gou)具(ju)備(bei)(bei)外伸(shen)懸(xuan)臂梁(liang)。橋式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)結構(gou)類型(xing)由龍門(men)(men)(men)架、大(da)貨(huo)(huo)車(che)運(yun)(yun)作(zuo)(zuo)組(zu)織、起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)小轎(jiao)車(che)和電氣設備(bei)(bei)一(yi)部分(fen)等(deng)構(gou)成(cheng)。有(you)的(de)(de)橋式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)只在(zai)(zai)一(yi)邊(bian)(bian)有(you)支(zhi)(zhi)(zhi)腳(jiao)，另一(yi)邊(bian)(bian)支(zhi)(zhi)(zhi)撐(cheng)點在(zai)(zai)工(gong)業廠(chang)房(fang)或棧(zhan)橋上運(yun)(yun)作(zuo)(zuo)，稱(cheng)之(zhi)為半(ban)橋式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)。橋式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)龍門(men)(men)(men)架上端跨接 (含(han)承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)和端梁(liang))、支(zhi)(zhi)(zhi)腳(jiao)、下(xia)承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)等(deng)一(yi)部分(fen)組(zu)成(cheng)。以便擴張起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)工(gong)作(zuo)(zuo) 范(fan)疇，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)能夠(gou)向一(yi)邊(bian)(bian)或兩(liang)邊(bian)(bian)抬起(qi)(qi)(qi)(qi)(qi)支(zhi)(zhi)(zhi)腳(jiao)之(zhi)外，產生(sheng)懸(xuan)壁(bi)。也(ye)可(ke)選用(yong)帶(dai)伸(shen)縮臂的(de)(de)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)小轎(jiao)車(che)，根(gen)據伸(shen)縮臂的(de)(de)俯仰和轉(zhuan)動擴張起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)工(gong)作(zuo)(zuo) 范(fan)疇

承重梁構造

1，承重(zhong)梁選用歐式(shi)古典(dian)箱型(xing)梁組織設計方案(an)，重(zhong)量輕，合理(li)配置；

2，整(zheng)個PCB線(xian)路(lu)板制做，無對接(jie)焊縫，比拼湊(cou)承重(zhong)梁更牢固。

3，豎直剛度為1/800，梁端拱(gong)度由數(shu)控切割整個PCB線路板(ban)開(kai)料，精(jing)準度高。

4，選用埋(mai)弧焊自(zi)動焊、無(wu)損檢測(ce)。焊后總體拋丸除(chu)銹(xiu)，消(xiao)地應(ying)力、防(fang)銹(xiu)處(chu)理，超(chao)過Sa2.5級(ji)；

5，厚鋼板原(yuan)材料為Q235B；環氧富鋅漆，薄厚120μm。

端梁一部分

1，端梁選用(yong)絞(jiao)接軟性設(she)計方案，防(fang)止“幾(ji)條腿”運作(zuo)。

2，車(che)轱(gu)轆(lu)選用(yong)鏜孔方式，應用(yong)數控(kong)機(ji)床鏜銑床一回精(jing)準定位生(sheng)產加工，保證規格精(jing)密度和配合尺寸；

3，每一端梁裝有(you)雙輪緣的(de)車轱轆、緩沖器(qi)、驅動器(qi)維護和防(fang)外遇保護器(qi)，安(an)全(quan)性有(you)確保。

4，承重梁(liang)與端(duan)梁(liang)選用10.9級高強螺(luo)栓聯接，保證(zheng)整個設備構(gou)造抗壓強度和精(jing)密度。

5，半(ban)今龍門端梁選用矩形方(fang)管制做，車轱(gu)轆(lu)為無邊(bian)緣設計方(fang)案(an)，路軌與路面(mian)每平米。

小轎車總程

1，雙梁小轎車(che)承重(zhong)(zhong)梁與承重(zhong)(zhong)梁選用(yong)軟性絞接方式(shi)；防止(zhi)“幾條(tiao)腿(tui)”運作。

2，電動機＋制動系(xi)統(tong)＋減速器＋行程開關四(si)合一一體(ti)化設計方案，結構緊湊(cou)

3，小轎車搭建有安全性鉤(gou)，防失控。

4，全部傳(chuan)動(dong)系(xi)統組(zu)織選用無連軸器(qi)的(de)立即I/O方式，傳(chuan)動(dong)系(xi)統高(gao)效率、裝配線高(gao)精度、免維護保養。

5，工(gong)作中級(ji)別(bie)為A6級(ji)，防水等(deng)級(ji)IP55，H級(ji)絕緣層。防污防潮，提升(sheng)安全級(ji)別(bie)。