門(men)(men)(men)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機主要(yao)用(yong)(yong)于戶(hu)外(wai)的(de)(de)貨運(yun)站、石料場(chang)貨、散柜的(de)(de)裝(zhuang)(zhuang)卸搬運(yun)工作(zuo)(zuo) 。橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機具備(bei)(bei)場(chang)所(suo)使(shi)用(yong)(yong)率高、工作(zuo)(zuo) 范疇大、融(rong)入范圍廣、實用(yong)(yong)性(xing)(xing)強等(deng)特性(xing)(xing)，在海港貨運(yun)站獲(huo)得普遍應用(yong)(yong)。它的(de)(de)金(jin)屬構(gou)(gou)件像門(men)(men)(men)形(xing)架構(gou)(gou)，承重(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下(xia)安(an)裝(zhuang)(zhuang)兩根撐腳(jiao)，能(neng)(neng)(neng)夠立(li)即(ji)在路面的(de)(de)路軌上走(zou)動，承重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩邊(bian)能(neng)(neng)(neng)夠具備(bei)(bei)外(wai)伸懸臂梁(liang)(liang)(liang)。橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機是門(men)(men)(men)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機的(de)(de)這種形(xing)變。橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機適用(yong)(yong)堆放(fang)場(chang)及(ji)工業廠房內(nei)無牛(niu)腿支(zhi)撐點的(de)(de)場(chang)所(suo)，方式(shi)分(fen)成半(ban)龍(long)(long)(long)門(men)(men)(men)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機和龍(long)(long)(long)門(men)(men)(men)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機，大噸(dun)數可去300噸(dun)。適用(yong)(yong)海港、堆放(fang)場(chang)等(deng)，進行戶(hu)外(wai)的(de)(de)貨運(yun)站、石料場(chang)貨、散柜的(de)(de)裝(zhuang)(zhuang)卸搬運(yun)工作(zuo)(zuo) 。它的(de)(de)金(jin)屬構(gou)(gou)件像門(men)(men)(men)形(xing)架構(gou)(gou)，承重(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下(xia)安(an)裝(zhuang)(zhuang)兩根撐腳(jiao)，能(neng)(neng)(neng)夠立(li)即(ji)在路面的(de)(de)路軌上走(zou)動，承重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩邊(bian)能(neng)(neng)(neng)夠具備(bei)(bei)外(wai)伸懸臂梁(liang)(liang)(liang)。橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機結構(gou)(gou)類型(xing)由龍(long)(long)(long)門(men)(men)(men)架、大貨車運(yun)作(zuo)(zuo)組織、起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小轎(jiao)車和電氣設(she)備(bei)(bei)一部分(fen)等(deng)構(gou)(gou)成。有的(de)(de)橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機只(zhi)在一邊(bian)有支(zhi)腳(jiao)，另一邊(bian)支(zhi)撐點在工業廠房或(huo)棧橋(qiao)(qiao)上運(yun)作(zuo)(zuo)，稱之為半(ban)橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機。橋(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機的(de)(de)龍(long)(long)(long)門(men)(men)(men)架上端(duan)跨接 (含承重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)和端(duan)梁(liang)(liang)(liang))、支(zhi)腳(jiao)、下(xia)承重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)等(deng)一部分(fen)組成。以便(bian)擴張起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)設(she)備(bei)(bei)工作(zuo)(zuo) 范疇，承重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)能(neng)(neng)(neng)夠向一邊(bian)或(huo)兩邊(bian)抬起(qi)(qi)(qi)(qi)(qi)支(zhi)腳(jiao)之外(wai)，產生懸壁(bi)。也可選(xuan)用(yong)(yong)帶伸縮(suo)(suo)臂的(de)(de)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小轎(jiao)車，根據(ju)伸縮(suo)(suo)臂的(de)(de)俯仰和轉動擴張起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)設(she)備(bei)(bei)工作(zuo)(zuo) 范疇

承重梁構造

1，承(cheng)重梁選用歐式古(gu)典(dian)箱(xiang)型梁組(zu)織設計方案(an)，重量輕(qing)，合理配置；

2，整個PCB線路板制做，無對(dui)接焊縫，比拼(pin)湊(cou)承重梁更(geng)牢固(gu)。

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

4，選(xuan)用埋(mai)弧(hu)焊(han)(han)自動焊(han)(han)、無損(sun)檢測(ce)。焊(han)(han)后(hou)總體拋丸(wan)除銹，消地應力、防銹處理(li)，超過(guo)Sa2.5級；

5，厚鋼板原材料(liao)為Q235B；環氧富鋅漆(qi)，薄厚120μm。

端梁一部分

1，端梁選(xuan)用絞接軟性設計方案(an)，防止“幾條腿”運作。

2，車轱轆選(xuan)用鏜孔方式，應用數控機(ji)床鏜銑床一回(hui)精準定位生(sheng)產加工，保(bao)證規格精密度和配(pei)合尺寸；

3，每一端梁裝有(you)雙輪(lun)緣的車轱轆、緩(huan)沖器、驅動器維(wei)護和防外(wai)遇保(bao)護器，安全性(xing)有(you)確保(bao)。

4，承重梁(liang)與端梁(liang)選用10.9級(ji)高強(qiang)(qiang)螺栓聯接，保證整個設備構造抗壓強(qiang)(qiang)度(du)(du)和精密度(du)(du)。

5，半今龍門端梁(liang)選(xuan)用矩形方(fang)管(guan)制做，車轱轆為無邊緣設計(ji)方(fang)案(an)，路軌與路面每平米。

小轎車總程

1，雙梁小(xiao)轎車承(cheng)重(zhong)梁與承(cheng)重(zhong)梁選用(yong)軟性絞接方式(shi)；防止“幾條腿”運作。

2，電動機(ji)＋制(zhi)動系統(tong)＋減速(su)器＋行(xing)程開關四合(he)一(yi)一(yi)體化設計方案，結構緊湊

3，小轎車(che)搭(da)建(jian)有(you)安(an)全(quan)性鉤，防(fang)失控(kong)。

4，全(quan)部(bu)傳動系統(tong)組(zu)織選用無連(lian)軸器的立即I/O方式(shi)，傳動系統(tong)高效率、裝配(pei)線高精度、免維護保養。

5，工作(zuo)中級(ji)別(bie)為A6級(ji)，防水(shui)等級(ji)IP55，H級(ji)絕(jue)緣(yuan)層。防污防潮(chao)，提升安全級(ji)別(bie)。