門(men)(men)(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)主要(yao)用(yong)(yong)于(yu)戶外的(de)貨運(yun)(yun)站(zhan)、石料(liao)(liao)場(chang)(chang)(chang)貨、散柜的(de)裝(zhuang)(zhuang)卸搬(ban)運(yun)(yun)工(gong)(gong)作(zuo)(zuo)(zuo) 。橋式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)具(ju)(ju)備(bei)(bei)場(chang)(chang)(chang)所(suo)使用(yong)(yong)率高、工(gong)(gong)作(zuo)(zuo)(zuo) 范疇(chou)(chou)大、融入范圍廣、實用(yong)(yong)性(xing)(xing)強(qiang)等特性(xing)(xing)，在(zai)海港貨運(yun)(yun)站(zhan)獲得(de)普遍應(ying)用(yong)(yong)。它的(de)金(jin)屬構(gou)件像(xiang)門(men)(men)(men)(men)形(xing)架構(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下(xia)(xia)安(an)裝(zhuang)(zhuang)兩根撐腳，能夠立即在(zai)路面的(de)路軌上(shang)走(zou)動(dong)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩邊能夠具(ju)(ju)備(bei)(bei)外伸懸(xuan)臂梁(liang)(liang)。橋式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)是門(men)(men)(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的(de)這種形(xing)變。橋式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)適(shi)用(yong)(yong)堆放場(chang)(chang)(chang)及工(gong)(gong)業廠房內無牛腿支撐點的(de)場(chang)(chang)(chang)所(suo)，方(fang)式(shi)(shi)(shi)分(fen)成半(ban)龍(long)門(men)(men)(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)和(he)龍(long)門(men)(men)(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，大噸(dun)數可去(qu)300噸(dun)。適(shi)用(yong)(yong)海港、堆放場(chang)(chang)(chang)等，進(jin)行(xing)戶外的(de)貨運(yun)(yun)站(zhan)、石料(liao)(liao)場(chang)(chang)(chang)貨、散柜的(de)裝(zhuang)(zhuang)卸搬(ban)運(yun)(yun)工(gong)(gong)作(zuo)(zuo)(zuo) 。它的(de)金(jin)屬構(gou)件像(xiang)門(men)(men)(men)(men)形(xing)架構(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下(xia)(xia)安(an)裝(zhuang)(zhuang)兩根撐腳，能夠立即在(zai)路面的(de)路軌上(shang)走(zou)動(dong)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩邊能夠具(ju)(ju)備(bei)(bei)外伸懸(xuan)臂梁(liang)(liang)。橋式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)結構(gou)類型由龍(long)門(men)(men)(men)(men)架、大貨車(che)運(yun)(yun)作(zuo)(zuo)(zuo)組織、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)(zhuang)小(xiao)轎車(che)和(he)電氣設備(bei)(bei)一(yi)(yi)部(bu)分(fen)等構(gou)成。有(you)的(de)橋式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)只在(zai)一(yi)(yi)邊有(you)支腳，另一(yi)(yi)邊支撐點在(zai)工(gong)(gong)業廠房或棧橋上(shang)運(yun)(yun)作(zuo)(zuo)(zuo)，稱之(zhi)為半(ban)橋式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)。橋式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的(de)龍(long)門(men)(men)(men)(men)架上(shang)端(duan)跨接 (含(han)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)和(he)端(duan)梁(liang)(liang))、支腳、下(xia)(xia)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)等一(yi)(yi)部(bu)分(fen)組成。以便擴張(zhang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)工(gong)(gong)作(zuo)(zuo)(zuo) 范疇(chou)(chou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)能夠向一(yi)(yi)邊或兩邊抬(tai)起(qi)(qi)(qi)(qi)支腳之(zhi)外，產生懸(xuan)壁。也可選用(yong)(yong)帶伸縮(suo)臂的(de)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)(zhuang)小(xiao)轎車(che)，根據伸縮(suo)臂的(de)俯仰和(he)轉(zhuan)動(dong)擴張(zhang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)工(gong)(gong)作(zuo)(zuo)(zuo) 范疇(chou)(chou)

承重梁構造

1，承重梁選用歐式(shi)古典(dian)箱型梁組織設(she)計方(fang)案，重量輕，合理配置；

2，整個PCB線路板制做，無對接焊縫(feng)，比拼(pin)湊承重梁更牢固。

3，豎(shu)直剛度(du)為1/800，梁(liang)端拱度(du)由數控切割整個PCB線路板開料，精(jing)準度(du)高(gao)。

4，選用埋弧焊自動焊、無損(sun)檢測。焊后(hou)總體拋丸除銹(xiu)，消(xiao)地應力、防銹(xiu)處理，超過(guo)Sa2.5級；

5，厚(hou)鋼板原材(cai)料為(wei)Q235B；環氧富鋅(xin)漆，薄厚(hou)120μm。

端梁一部分

1，端梁選用絞接軟性設計方(fang)案(an)，防止“幾條腿”運作(zuo)。

2，車轱轆(lu)選用鏜孔方式，應用數控機床鏜銑(xian)床一回(hui)精準定位(wei)生產(chan)加(jia)工，保證(zheng)規格精密度和配合尺寸；

3，每一(yi)端梁(liang)裝(zhuang)有雙輪緣的車轱轆、緩沖(chong)器(qi)、驅(qu)動(dong)器(qi)維(wei)護(hu)(hu)和防外遇(yu)保護(hu)(hu)器(qi)，安(an)全性有確保。

4，承重梁與(yu)端梁選用10.9級高強(qiang)螺栓聯接，保證整個設備構(gou)造(zao)抗壓強(qiang)度和精密度。

5，半今龍(long)門端(duan)梁選(xuan)用矩形方管制做(zuo)，車轱(gu)轆為無(wu)邊(bian)緣(yuan)設計方案，路軌與路面每(mei)平米。

小轎車總程

1，雙梁(liang)小轎車(che)承(cheng)重(zhong)梁(liang)與承(cheng)重(zhong)梁(liang)選用軟性(xing)絞接方式；防止“幾(ji)條腿”運(yun)作。

2，電動機＋制動系統(tong)＋減(jian)速器＋行程開關四合一一體(ti)化設(she)計方案，結構緊湊(cou)

3，小轎車搭建有安全性鉤，防失(shi)控。

4，全部傳動(dong)系統組織選用(yong)無連軸器的立(li)即I/O方式，傳動(dong)系統高效率、裝配線高精度、免(mian)維(wei)護保養。

5，工作中級(ji)別(bie)為A6級(ji)，防(fang)水等級(ji)IP55，H級(ji)絕緣層。防(fang)污防(fang)潮，提升安全級(ji)別(bie)。