門(men)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)主要(yao)用(yong)(yong)(yong)于戶外(wai)(wai)的(de)(de)(de)(de)貨運站、石料(liao)場(chang)(chang)貨、散柜的(de)(de)(de)(de)裝(zhuang)卸搬運工(gong)作(zuo)(zuo)(zuo)(zuo) 。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)具備(bei)場(chang)(chang)所使用(yong)(yong)(yong)率高、工(gong)作(zuo)(zuo)(zuo)(zuo) 范(fan)疇(chou)(chou)大、融入范(fan)圍廣、實用(yong)(yong)(yong)性強等(deng)(deng)(deng)特性，在(zai)海港貨運站獲得普遍(bian)應(ying)用(yong)(yong)(yong)。它(ta)的(de)(de)(de)(de)金(jin)屬(shu)構(gou)件像門(men)形架構(gou)，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下安(an)(an)裝(zhuang)兩(liang)(liang)(liang)根撐(cheng)腳(jiao)，能(neng)(neng)夠(gou)立(li)即在(zai)路(lu)面的(de)(de)(de)(de)路(lu)軌上(shang)走動，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)(liang)(liang)邊(bian)能(neng)(neng)夠(gou)具備(bei)外(wai)(wai)伸(shen)懸(xuan)臂(bei)(bei)梁(liang)(liang)(liang)。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)是門(men)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)(de)(de)這種形變(bian)。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)適(shi)用(yong)(yong)(yong)堆(dui)放場(chang)(chang)及工(gong)業廠房(fang)內無牛腿支(zhi)撐(cheng)點的(de)(de)(de)(de)場(chang)(chang)所，方式(shi)(shi)(shi)分(fen)成(cheng)半龍(long)(long)門(men)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)和(he)龍(long)(long)門(men)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，大噸(dun)數可去300噸(dun)。適(shi)用(yong)(yong)(yong)海港、堆(dui)放場(chang)(chang)等(deng)(deng)(deng)，進(jin)行戶外(wai)(wai)的(de)(de)(de)(de)貨運站、石料(liao)場(chang)(chang)貨、散柜的(de)(de)(de)(de)裝(zhuang)卸搬運工(gong)作(zuo)(zuo)(zuo)(zuo) 。它(ta)的(de)(de)(de)(de)金(jin)屬(shu)構(gou)件像門(men)形架構(gou)，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下安(an)(an)裝(zhuang)兩(liang)(liang)(liang)根撐(cheng)腳(jiao)，能(neng)(neng)夠(gou)立(li)即在(zai)路(lu)面的(de)(de)(de)(de)路(lu)軌上(shang)走動，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)(liang)(liang)邊(bian)能(neng)(neng)夠(gou)具備(bei)外(wai)(wai)伸(shen)懸(xuan)臂(bei)(bei)梁(liang)(liang)(liang)。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)結構(gou)類型(xing)由龍(long)(long)門(men)架、大貨車(che)運作(zuo)(zuo)(zuo)(zuo)組織(zhi)、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎車(che)和(he)電氣設(she)備(bei)一(yi)(yi)部(bu)分(fen)等(deng)(deng)(deng)構(gou)成(cheng)。有的(de)(de)(de)(de)橋(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)只在(zai)一(yi)(yi)邊(bian)有支(zhi)腳(jiao)，另(ling)一(yi)(yi)邊(bian)支(zhi)撐(cheng)點在(zai)工(gong)業廠房(fang)或棧(zhan)橋(qiao)上(shang)運作(zuo)(zuo)(zuo)(zuo)，稱之為半橋(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)(de)(de)龍(long)(long)門(men)架上(shang)端跨接 (含承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)和(he)端梁(liang)(liang)(liang))、支(zhi)腳(jiao)、下承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)等(deng)(deng)(deng)一(yi)(yi)部(bu)分(fen)組成(cheng)。以(yi)便擴(kuo)張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)工(gong)作(zuo)(zuo)(zuo)(zuo) 范(fan)疇(chou)(chou)，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)能(neng)(neng)夠(gou)向一(yi)(yi)邊(bian)或兩(liang)(liang)(liang)邊(bian)抬(tai)起(qi)(qi)支(zhi)腳(jiao)之外(wai)(wai)，產生懸(xuan)壁。也可選用(yong)(yong)(yong)帶伸(shen)縮臂(bei)(bei)的(de)(de)(de)(de)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎車(che)，根據伸(shen)縮臂(bei)(bei)的(de)(de)(de)(de)俯仰和(he)轉動擴(kuo)張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)工(gong)作(zuo)(zuo)(zuo)(zuo) 范(fan)疇(chou)(chou)

承重梁構造

1，承重(zhong)梁選用(yong)歐式古(gu)典箱(xiang)型梁組(zu)織設計方案，重(zhong)量輕，合理配(pei)置；

2，整個PCB線路板制做，無對接焊縫，比(bi)拼(pin)湊(cou)承(cheng)重梁更牢(lao)固(gu)。

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

4，選用埋弧(hu)焊自動焊、無損檢測。焊后總體拋丸(wan)除銹(xiu)，消地應力、防銹(xiu)處理，超過(guo)Sa2.5級；

5，厚鋼(gang)板原材料為Q235B；環氧富鋅漆，薄厚120μm。

端梁一部分

1，端梁選用絞接軟性設計方案(an)，防止“幾條腿”運作。

2，車(che)轱(gu)轆選用(yong)鏜(tang)孔方式，應(ying)用(yong)數控機床鏜(tang)銑(xian)床一回精準定(ding)位(wei)生產加工，保(bao)證(zheng)規格精密度和配合尺寸(cun)；

3，每一端(duan)梁裝有雙輪緣的車轱轆、緩沖器、驅動器維護和防外遇保護器，安全性(xing)有確(que)保。

4，承(cheng)重梁與端(duan)梁選用(yong)10.9級(ji)高強螺栓聯接，保證(zheng)整(zheng)個設備構(gou)造抗壓強度和精密度。

5，半今(jin)龍門(men)端梁選用矩形(xing)方(fang)管(guan)制做，車轱(gu)轆為無邊緣設計方(fang)案，路軌(gui)與路面每(mei)平米(mi)。

小轎車總程

1，雙(shuang)梁(liang)小(xiao)轎車(che)承重梁(liang)與承重梁(liang)選用軟性絞接方式；防(fang)止“幾條腿”運(yun)作。

2，電(dian)動機＋制動系統＋減速器(qi)＋行(xing)程開關四(si)合(he)一(yi)一(yi)體化設計方案(an)，結構緊湊

3，小轎車搭建有(you)安全性鉤，防失(shi)控。

4，全部傳(chuan)動系(xi)(xi)統(tong)組織選用(yong)無連軸器的立(li)即I/O方(fang)式(shi)，傳(chuan)動系(xi)(xi)統(tong)高(gao)(gao)效率、裝配線高(gao)(gao)精度、免維護保養。

5，工作(zuo)中級別(bie)為(wei)A6級，防水(shui)等級IP55，H級絕緣(yuan)層。防污防潮，提升(sheng)安(an)全級別(bie)。