門(men)(men)(men)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)主要用(yong)(yong)于(yu)戶外(wai)(wai)的(de)貨(huo)運(yun)(yun)(yun)站(zhan)(zhan)、石料(liao)場(chang)(chang)貨(huo)、散柜(ju)的(de)裝(zhuang)卸搬運(yun)(yun)(yun)工(gong)(gong)作 。橋(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)具(ju)備(bei)場(chang)(chang)所(suo)使用(yong)(yong)率高、工(gong)(gong)作 范疇(chou)大、融入范圍廣、實用(yong)(yong)性強(qiang)等(deng)(deng)特性，在(zai)(zai)(zai)海港(gang)貨(huo)運(yun)(yun)(yun)站(zhan)(zhan)獲得普遍應用(yong)(yong)。它(ta)的(de)金(jin)屬(shu)(shu)構件像門(men)(men)(men)形(xing)架構，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下(xia)(xia)安(an)(an)裝(zhuang)兩(liang)(liang)(liang)根撐(cheng)腳(jiao)，能(neng)夠立即(ji)(ji)在(zai)(zai)(zai)路(lu)面的(de)路(lu)軌(gui)上(shang)走動(dong)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)(liang)(liang)邊能(neng)夠具(ju)備(bei)外(wai)(wai)伸(shen)懸(xuan)臂(bei)(bei)梁(liang)。橋(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)是門(men)(men)(men)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的(de)這種(zhong)形(xing)變。橋(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)適用(yong)(yong)堆放(fang)(fang)場(chang)(chang)及工(gong)(gong)業廠(chang)房內無(wu)牛腿支(zhi)撐(cheng)點的(de)場(chang)(chang)所(suo)，方(fang)式(shi)分成(cheng)半龍門(men)(men)(men)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)和(he)龍門(men)(men)(men)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，大噸數可去300噸。適用(yong)(yong)海港(gang)、堆放(fang)(fang)場(chang)(chang)等(deng)(deng)，進行戶外(wai)(wai)的(de)貨(huo)運(yun)(yun)(yun)站(zhan)(zhan)、石料(liao)場(chang)(chang)貨(huo)、散柜(ju)的(de)裝(zhuang)卸搬運(yun)(yun)(yun)工(gong)(gong)作 。它(ta)的(de)金(jin)屬(shu)(shu)構件像門(men)(men)(men)形(xing)架構，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下(xia)(xia)安(an)(an)裝(zhuang)兩(liang)(liang)(liang)根撐(cheng)腳(jiao)，能(neng)夠立即(ji)(ji)在(zai)(zai)(zai)路(lu)面的(de)路(lu)軌(gui)上(shang)走動(dong)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)(liang)(liang)邊能(neng)夠具(ju)備(bei)外(wai)(wai)伸(shen)懸(xuan)臂(bei)(bei)梁(liang)。橋(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)結構類(lei)型(xing)由龍門(men)(men)(men)架、大貨(huo)車運(yun)(yun)(yun)作組(zu)(zu)織、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎(jiao)車和(he)電氣設備(bei)一部分等(deng)(deng)構成(cheng)。有(you)的(de)橋(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)只在(zai)(zai)(zai)一邊有(you)支(zhi)腳(jiao)，另一邊支(zhi)撐(cheng)點在(zai)(zai)(zai)工(gong)(gong)業廠(chang)房或棧橋(qiao)上(shang)運(yun)(yun)(yun)作，稱之為半橋(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)。橋(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的(de)龍門(men)(men)(men)架上(shang)端跨接 (含(han)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)和(he)端梁(liang))、支(zhi)腳(jiao)、下(xia)(xia)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)等(deng)(deng)一部分組(zu)(zu)成(cheng)。以便擴(kuo)張(zhang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)工(gong)(gong)作 范疇(chou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)能(neng)夠向一邊或兩(liang)(liang)(liang)邊抬(tai)起(qi)(qi)(qi)支(zhi)腳(jiao)之外(wai)(wai)，產生懸(xuan)壁(bi)。也可選用(yong)(yong)帶伸(shen)縮臂(bei)(bei)的(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎(jiao)車，根據伸(shen)縮臂(bei)(bei)的(de)俯仰和(he)轉動(dong)擴(kuo)張(zhang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)工(gong)(gong)作 范疇(chou)

承重梁構造

1，承(cheng)重(zhong)梁選用歐式(shi)古(gu)典箱(xiang)型梁組織設(she)計方案，重(zhong)量輕，合理配置；

2，整個PCB線路板(ban)制(zhi)做，無(wu)對接焊縫，比(bi)拼湊承重(zhong)梁更牢固。

3，豎直剛度為1/800，梁端(duan)拱度由數控(kong)切割整個(ge)PCB線路板(ban)開料，精準度高(gao)。

4，選用(yong)埋弧焊自動焊、無損檢(jian)測。焊后總體拋丸除銹(xiu)，消地(di)應力(li)、防銹(xiu)處理，超過(guo)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，端梁(liang)選(xuan)用絞接軟性設計方案，防止(zhi)“幾條腿(tui)”運作。

2，車轱轆選用鏜(tang)孔(kong)方式，應用數控機床鏜(tang)銑床一(yi)回精(jing)準定位生(sheng)產加工，保證規(gui)格精(jing)密度和配合尺寸；

3，每一端梁裝(zhuang)有(you)雙輪(lun)緣的(de)車轱轆、緩沖器、驅動器維護和(he)防(fang)外遇保護器，安全性有(you)確保。

4，承重梁與端梁選用(yong)10.9級高(gao)強螺栓(shuan)聯(lian)接(jie)，保證整(zheng)個設備構造抗壓(ya)強度和精(jing)密度。

5，半今龍門端(duan)梁選(xuan)用矩形方管制(zhi)做，車轱轆(lu)為無邊(bian)緣設計方案，路軌(gui)與路面每平米。

小轎車總程

1，雙梁小轎車(che)承(cheng)重(zhong)梁與承(cheng)重(zhong)梁選(xuan)用軟性絞(jiao)接方式；防止“幾(ji)條腿”運作。

2，電動機＋制動系統＋減速器＋行(xing)程開關四合(he)一(yi)一(yi)體(ti)化設(she)計方(fang)案，結構緊湊(cou)

3，小轎車搭建(jian)有安(an)全性鉤，防失(shi)控。

4，全部傳(chuan)動系統組織選用(yong)無連軸器的立即I/O方式，傳(chuan)動系統高(gao)效(xiao)率、裝配線高(gao)精度、免維護保養。

5，工(gong)作中級(ji)別為A6級(ji)，防(fang)水等級(ji)IP55，H級(ji)絕(jue)緣層(ceng)。防(fang)污防(fang)潮，提升安全級(ji)別。