門(men)式起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)主要(yao)用(yong)(yong)于戶(hu)外(wai)(wai)的(de)(de)(de)貨(huo)(huo)(huo)運(yun)站(zhan)、石料場(chang)(chang)(chang)貨(huo)(huo)(huo)、散柜的(de)(de)(de)裝(zhuang)(zhuang)卸(xie)搬運(yun)工(gong)(gong)作(zuo)(zuo)(zuo) 。橋(qiao)(qiao)(qiao)式起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)具(ju)備(bei)(bei)場(chang)(chang)(chang)所使用(yong)(yong)率高、工(gong)(gong)作(zuo)(zuo)(zuo) 范(fan)疇(chou)(chou)大、融(rong)入范(fan)圍廣、實用(yong)(yong)性(xing)強等特性(xing)，在(zai)(zai)海(hai)港(gang)貨(huo)(huo)(huo)運(yun)站(zhan)獲得(de)普遍應用(yong)(yong)。它的(de)(de)(de)金屬構件像(xiang)門(men)形架(jia)構，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下安裝(zhuang)(zhuang)兩(liang)根撐(cheng)腳(jiao)，能(neng)(neng)夠立即(ji)在(zai)(zai)路面的(de)(de)(de)路軌上走動，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)邊(bian)(bian)能(neng)(neng)夠具(ju)備(bei)(bei)外(wai)(wai)伸(shen)懸臂梁(liang)(liang)(liang)。橋(qiao)(qiao)(qiao)式起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)是門(men)式起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)這種形變。橋(qiao)(qiao)(qiao)式起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)適用(yong)(yong)堆放場(chang)(chang)(chang)及工(gong)(gong)業廠房內無牛(niu)腿支撐(cheng)點的(de)(de)(de)場(chang)(chang)(chang)所，方式分成(cheng)(cheng)半龍門(men)式起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)和龍門(men)式起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，大噸數可去300噸。適用(yong)(yong)海(hai)港(gang)、堆放場(chang)(chang)(chang)等，進行戶(hu)外(wai)(wai)的(de)(de)(de)貨(huo)(huo)(huo)運(yun)站(zhan)、石料場(chang)(chang)(chang)貨(huo)(huo)(huo)、散柜的(de)(de)(de)裝(zhuang)(zhuang)卸(xie)搬運(yun)工(gong)(gong)作(zuo)(zuo)(zuo) 。它的(de)(de)(de)金屬構件像(xiang)門(men)形架(jia)構，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下安裝(zhuang)(zhuang)兩(liang)根撐(cheng)腳(jiao)，能(neng)(neng)夠立即(ji)在(zai)(zai)路面的(de)(de)(de)路軌上走動，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)邊(bian)(bian)能(neng)(neng)夠具(ju)備(bei)(bei)外(wai)(wai)伸(shen)懸臂梁(liang)(liang)(liang)。橋(qiao)(qiao)(qiao)式起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)結(jie)構類型(xing)由龍門(men)架(jia)、大貨(huo)(huo)(huo)車(che)運(yun)作(zuo)(zuo)(zuo)組(zu)織、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小(xiao)(xiao)轎車(che)和電氣設(she)(she)備(bei)(bei)一(yi)(yi)部分等構成(cheng)(cheng)。有的(de)(de)(de)橋(qiao)(qiao)(qiao)式起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)只在(zai)(zai)一(yi)(yi)邊(bian)(bian)有支腳(jiao)，另一(yi)(yi)邊(bian)(bian)支撐(cheng)點在(zai)(zai)工(gong)(gong)業廠房或棧橋(qiao)(qiao)(qiao)上運(yun)作(zuo)(zuo)(zuo)，稱之(zhi)為半橋(qiao)(qiao)(qiao)式起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)。橋(qiao)(qiao)(qiao)式起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)龍門(men)架(jia)上端跨接 (含承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)和端梁(liang)(liang)(liang))、支腳(jiao)、下承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)等一(yi)(yi)部分組(zu)成(cheng)(cheng)。以便擴張(zhang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)(she)備(bei)(bei)工(gong)(gong)作(zuo)(zuo)(zuo) 范(fan)疇(chou)(chou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)能(neng)(neng)夠向一(yi)(yi)邊(bian)(bian)或兩(liang)邊(bian)(bian)抬起(qi)(qi)(qi)支腳(jiao)之(zhi)外(wai)(wai)，產生(sheng)懸壁。也可選用(yong)(yong)帶伸(shen)縮臂的(de)(de)(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小(xiao)(xiao)轎車(che)，根據伸(shen)縮臂的(de)(de)(de)俯仰和轉動擴張(zhang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)(she)備(bei)(bei)工(gong)(gong)作(zuo)(zuo)(zuo) 范(fan)疇(chou)(chou)

承重梁構造

1，承重梁(liang)選用歐式古(gu)典箱型梁(liang)組織設計方(fang)案，重量輕(qing)，合理配置；

2，整個PCB線路板制做，無對接(jie)焊(han)縫，比(bi)拼湊承重梁更牢(lao)固。

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

4，選(xuan)用埋弧焊(han)(han)(han)自(zi)動焊(han)(han)(han)、無損檢(jian)測(ce)。焊(han)(han)(han)后總體拋丸除銹(xiu)，消地應力、防銹(xiu)處理，超過(guo)Sa2.5級；

5，厚鋼板(ban)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(ruan)性(xing)設計(ji)方(fang)案，防止“幾條(tiao)腿”運作。

2，車轱轆選用(yong)鏜孔方式(shi)，應用(yong)數控機(ji)床(chuang)鏜銑床(chuang)一回精準(zhun)定(ding)位(wei)生(sheng)產(chan)加(jia)工，保(bao)證規格精密度和配合尺(chi)寸；

3，每一端(duan)梁裝(zhuang)有(you)雙輪緣的(de)車轱轆、緩沖器、驅動器維(wei)護(hu)和防外遇保(bao)護(hu)器，安全性有(you)確(que)保(bao)。

4，承重梁(liang)與端梁(liang)選用10.9級高強螺栓聯(lian)接，保證整個設備構(gou)造抗(kang)壓強度和精密度。

5，半今龍門端梁(liang)選用矩形方(fang)管制做，車轱轆(lu)為無邊(bian)緣設計方(fang)案，路(lu)軌(gui)與(yu)路(lu)面每平米。

小轎車總程

1，雙(shuang)梁(liang)小轎車承(cheng)(cheng)重梁(liang)與承(cheng)(cheng)重梁(liang)選用軟性絞接方式；防止(zhi)“幾(ji)條腿”運作(zuo)。

2，電動機＋制動系(xi)統＋減(jian)速器(qi)＋行(xing)程開關四合一(yi)一(yi)體化設(she)計方案，結(jie)構緊湊(cou)

3，小轎車(che)搭(da)建有安全性鉤，防失(shi)控。

4，全部(bu)傳(chuan)動系(xi)統(tong)(tong)組織選用無連軸器的立即I/O方式，傳(chuan)動系(xi)統(tong)(tong)高效率、裝配線(xian)高精度、免維護保養。

5，工作中級別為A6級，防水等(deng)級IP55，H級絕(jue)緣層。防污(wu)防潮(chao)，提(ti)升安全級別。