門(men)(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機主(zhu)要(yao)用(yong)于(yu)戶外(wai)(wai)的(de)(de)貨運(yun)站、石料(liao)場貨、散柜的(de)(de)裝卸(xie)(xie)搬運(yun)工作(zuo) 。橋(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機具備場所(suo)使(shi)用(yong)率高、工作(zuo) 范(fan)(fan)疇大(da)、融入范(fan)(fan)圍廣(guang)、實用(yong)性強等(deng)(deng)特性，在海港貨運(yun)站獲得普遍應用(yong)。它的(de)(de)金(jin)屬(shu)構(gou)(gou)件像門(men)(men)形架構(gou)(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下安裝兩(liang)(liang)根(gen)撐腳(jiao)(jiao)，能(neng)夠(gou)立即(ji)(ji)在路面的(de)(de)路軌上(shang)走動，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)(liang)邊(bian)(bian)(bian)(bian)能(neng)夠(gou)具備外(wai)(wai)伸(shen)(shen)(shen)懸(xuan)臂梁(liang)(liang)(liang)。橋(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機是門(men)(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機的(de)(de)這種形變。橋(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機適用(yong)堆放場及工業廠房內(nei)無牛腿(tui)支撐點的(de)(de)場所(suo)，方式(shi)分(fen)成半龍(long)門(men)(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機和(he)(he)龍(long)門(men)(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機，大(da)噸(dun)數可去300噸(dun)。適用(yong)海港、堆放場等(deng)(deng)，進行戶外(wai)(wai)的(de)(de)貨運(yun)站、石料(liao)場貨、散柜的(de)(de)裝卸(xie)(xie)搬運(yun)工作(zuo) 。它的(de)(de)金(jin)屬(shu)構(gou)(gou)件像門(men)(men)形架構(gou)(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下安裝兩(liang)(liang)根(gen)撐腳(jiao)(jiao)，能(neng)夠(gou)立即(ji)(ji)在路面的(de)(de)路軌上(shang)走動，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)(liang)邊(bian)(bian)(bian)(bian)能(neng)夠(gou)具備外(wai)(wai)伸(shen)(shen)(shen)懸(xuan)臂梁(liang)(liang)(liang)。橋(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機結構(gou)(gou)類型由龍(long)門(men)(men)架、大(da)貨車運(yun)作(zuo)組織(zhi)、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝小轎(jiao)車和(he)(he)電氣設備一(yi)(yi)(yi)部分(fen)等(deng)(deng)構(gou)(gou)成。有的(de)(de)橋(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機只在一(yi)(yi)(yi)邊(bian)(bian)(bian)(bian)有支腳(jiao)(jiao)，另一(yi)(yi)(yi)邊(bian)(bian)(bian)(bian)支撐點在工業廠房或棧橋(qiao)上(shang)運(yun)作(zuo)，稱(cheng)之為半橋(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機。橋(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機的(de)(de)龍(long)門(men)(men)架上(shang)端跨接 (含承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)和(he)(he)端梁(liang)(liang)(liang))、支腳(jiao)(jiao)、下承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)等(deng)(deng)一(yi)(yi)(yi)部分(fen)組成。以(yi)便(bian)擴張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備工作(zuo) 范(fan)(fan)疇，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)能(neng)夠(gou)向一(yi)(yi)(yi)邊(bian)(bian)(bian)(bian)或兩(liang)(liang)邊(bian)(bian)(bian)(bian)抬(tai)起(qi)(qi)支腳(jiao)(jiao)之外(wai)(wai)，產生懸(xuan)壁。也可選用(yong)帶伸(shen)(shen)(shen)縮(suo)臂的(de)(de)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝小轎(jiao)車，根(gen)據伸(shen)(shen)(shen)縮(suo)臂的(de)(de)俯(fu)仰和(he)(he)轉(zhuan)動擴張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備工作(zuo) 范(fan)(fan)疇

承重梁構造

1，承重梁選(xuan)用歐式古典(dian)箱(xiang)型梁組織(zhi)設計方(fang)案(an)，重量輕，合(he)理配置(zhi)；

2，整個PCB線路板制(zhi)做，無對接焊縫，比拼湊承重梁更牢固。

3，豎直剛度(du)為1/800，梁(liang)端拱度(du)由(you)數控切割整(zheng)個(ge)PCB線(xian)路板開料，精準度(du)高。

4，選用埋弧(hu)焊(han)自動(dong)焊(han)、無損檢測。焊(han)后總體拋丸(wan)除(chu)銹，消地應(ying)力、防銹處理(li)，超過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(xuan)用(yong)絞接軟性設計方案，防止“幾條腿”運作。

2，車轱轆選用鏜孔(kong)方(fang)式，應用數控(kong)機床鏜銑床一回(hui)精準定位(wei)生(sheng)產加工，保(bao)證規格精密度(du)和配合尺(chi)寸；

3，每一端梁裝有雙輪緣的(de)車轱(gu)轆(lu)、緩沖器(qi)、驅動器(qi)維護和防外遇保護器(qi)，安(an)全性(xing)有確保。

4，承重梁與端梁選(xuan)用(yong)10.9級高(gao)強(qiang)螺(luo)栓聯接，保(bao)證整(zheng)個設備構造抗壓強(qiang)度和精密度。

5，半今龍門端梁選用矩(ju)形方管制(zhi)做(zuo)，車轱轆為無(wu)邊緣設計(ji)方案，路軌與路面(mian)每平米。

小轎車總程

1，雙梁小轎車承(cheng)重(zhong)梁與承(cheng)重(zhong)梁選用(yong)軟(ruan)性絞接方式；防止“幾條腿”運(yun)作。

2，電動(dong)機＋制動(dong)系統＋減速器＋行程(cheng)開(kai)關四(si)合一一體化設計方案，結構(gou)緊湊

3，小轎車搭(da)建有安全(quan)性鉤，防(fang)失(shi)控。

4，全部傳動系統組(zu)織選用無連(lian)軸器的立即I/O方式，傳動系統高效率、裝(zhuang)配(pei)線高精度、免(mian)維護保養。

5，工作中級(ji)別為A6級(ji)，防水等級(ji)IP55，H級(ji)絕(jue)緣層。防污防潮，提(ti)升安全級(ji)別。