門(men)(men)(men)式起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)主要用(yong)(yong)(yong)于戶外的(de)貨運站(zhan)、石料(liao)場貨、散柜的(de)裝(zhuang)(zhuang)(zhuang)卸(xie)搬運工作(zuo) 。橋(qiao)式起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)具(ju)備(bei)場所使(shi)用(yong)(yong)(yong)率高(gao)、工作(zuo) 范疇大、融入范圍廣、實用(yong)(yong)(yong)性(xing)強等(deng)特性(xing)，在(zai)海港(gang)(gang)貨運站(zhan)獲得普遍應用(yong)(yong)(yong)。它(ta)的(de)金(jin)屬構(gou)(gou)(gou)件(jian)像(xiang)門(men)(men)(men)形(xing)架構(gou)(gou)(gou)，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下(xia)安裝(zhuang)(zhuang)(zhuang)兩根撐腳(jiao)，能夠(gou)立(li)即在(zai)路面的(de)路軌(gui)上走動(dong)，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩邊能夠(gou)具(ju)備(bei)外伸懸(xuan)臂梁(liang)。橋(qiao)式起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)是門(men)(men)(men)式起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)這(zhe)種形(xing)變。橋(qiao)式起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)適(shi)用(yong)(yong)(yong)堆放(fang)場及(ji)工業廠(chang)房(fang)內(nei)無牛腿支(zhi)撐點(dian)的(de)場所，方式分成(cheng)(cheng)半(ban)龍(long)門(men)(men)(men)式起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)和(he)龍(long)門(men)(men)(men)式起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，大噸數可去300噸。適(shi)用(yong)(yong)(yong)海港(gang)(gang)、堆放(fang)場等(deng)，進行戶外的(de)貨運站(zhan)、石料(liao)場貨、散柜的(de)裝(zhuang)(zhuang)(zhuang)卸(xie)搬運工作(zuo) 。它(ta)的(de)金(jin)屬構(gou)(gou)(gou)件(jian)像(xiang)門(men)(men)(men)形(xing)架構(gou)(gou)(gou)，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下(xia)安裝(zhuang)(zhuang)(zhuang)兩根撐腳(jiao)，能夠(gou)立(li)即在(zai)路面的(de)路軌(gui)上走動(dong)，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩邊能夠(gou)具(ju)備(bei)外伸懸(xuan)臂梁(liang)。橋(qiao)式起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)結(jie)構(gou)(gou)(gou)類型由龍(long)門(men)(men)(men)架、大貨車(che)(che)運作(zuo)組織(zhi)、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)(zhuang)小轎車(che)(che)和(he)電氣設備(bei)一部分等(deng)構(gou)(gou)(gou)成(cheng)(cheng)。有的(de)橋(qiao)式起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)只在(zai)一邊有支(zhi)腳(jiao)，另一邊支(zhi)撐點(dian)在(zai)工業廠(chang)房(fang)或棧(zhan)橋(qiao)上運作(zuo)，稱之為(wei)半(ban)橋(qiao)式起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)。橋(qiao)式起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)龍(long)門(men)(men)(men)架上端跨接 (含承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)和(he)端梁(liang))、支(zhi)腳(jiao)、下(xia)承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)等(deng)一部分組成(cheng)(cheng)。以便擴張(zhang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)工作(zuo) 范疇，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)能夠(gou)向一邊或兩邊抬起(qi)(qi)(qi)支(zhi)腳(jiao)之外，產(chan)生懸(xuan)壁。也可選用(yong)(yong)(yong)帶伸縮臂的(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)(zhuang)小轎車(che)(che)，根據伸縮臂的(de)俯仰(yang)和(he)轉動(dong)擴張(zhang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)工作(zuo) 范疇

承重梁構造

1，承重梁(liang)選用歐(ou)式古典箱型梁(liang)組織設計方案，重量(liang)輕，合理配置；

2，整(zheng)個PCB線路(lu)板制做，無(wu)對接焊(han)縫，比拼(pin)湊承重梁更牢固。

3，豎直剛度為1/800，梁端(duan)拱度由數控(kong)切(qie)割(ge)整個PCB線(xian)路板開料，精準(zhun)度高。

4，選用埋弧焊自動焊、無損檢(jian)測。焊后(hou)總體拋丸除銹，消地應力、防銹處理，超過(guo)Sa2.5級；

5，厚(hou)(hou)鋼(gang)板原材料為Q235B；環氧富鋅漆(qi)，薄厚(hou)(hou)120μm。

端梁一部分

1，端梁選(xuan)用絞接軟性設計方(fang)案，防止(zhi)“幾條腿”運(yun)作。

2，車(che)轱轆選用鏜(tang)孔方式，應(ying)用數控(kong)機床鏜(tang)銑床一回精準定位(wei)生產加(jia)工，保證規(gui)格精密度和(he)配合尺寸；

3，每一端梁裝有雙輪緣的車轱轆、緩沖器(qi)、驅(qu)動器(qi)維護和(he)防外(wai)遇(yu)保(bao)(bao)護器(qi)，安全性有確保(bao)(bao)。

4，承(cheng)重梁(liang)與端梁(liang)選(xuan)用10.9級高強(qiang)螺(luo)栓聯接(jie)，保證整個設備構(gou)造(zao)抗壓強(qiang)度和(he)精密度。

5，半今龍門端梁選用矩(ju)形方(fang)管制(zhi)做(zuo)，車轱轆為無(wu)邊(bian)緣設計方(fang)案，路軌(gui)與(yu)路面每(mei)平米(mi)。

小轎車總程

1，雙(shuang)梁小轎車承(cheng)重梁與(yu)承(cheng)重梁選用軟性絞接方式；防止“幾條腿”運作。

2，電動(dong)機＋制動(dong)系統＋減速器＋行程開關四合一一體化設計方案，結構緊湊

3，小轎車搭建(jian)有(you)安全性鉤，防失控。

4，全部傳(chuan)動系統組織(zhi)選用(yong)無連軸(zhou)器(qi)的立即(ji)I/O方式，傳(chuan)動系統高效率、裝(zhuang)配線高精度、免維護保養。

5，工作(zuo)中(zhong)級別為A6級，防水等級IP55，H級絕緣層。防污防潮，提升安全級別。