門(men)(men)(men)(men)(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)主要用于(yu)戶外的(de)(de)貨(huo)(huo)(huo)運(yun)站、石(shi)料場(chang)(chang)(chang)貨(huo)(huo)(huo)、散(san)柜的(de)(de)裝(zhuang)(zhuang)(zhuang)(zhuang)卸(xie)搬運(yun)工(gong)(gong)作(zuo)(zuo) 。橋式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)具(ju)(ju)備(bei)場(chang)(chang)(chang)所(suo)使用率高、工(gong)(gong)作(zuo)(zuo) 范(fan)疇大、融入范(fan)圍廣、實用性(xing)(xing)強(qiang)等(deng)(deng)特性(xing)(xing)，在(zai)(zai)海(hai)港貨(huo)(huo)(huo)運(yun)站獲得普遍應(ying)用。它的(de)(de)金屬構(gou)(gou)件(jian)像門(men)(men)(men)(men)(men)形架(jia)構(gou)(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下(xia)安(an)裝(zhuang)(zhuang)(zhuang)(zhuang)兩根撐(cheng)腳，能(neng)夠(gou)(gou)(gou)立即在(zai)(zai)路面的(de)(de)路軌上(shang)(shang)走(zou)動(dong)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩邊(bian)能(neng)夠(gou)(gou)(gou)具(ju)(ju)備(bei)外伸(shen)(shen)懸臂(bei)梁(liang)。橋式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)是門(men)(men)(men)(men)(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)的(de)(de)這種形變。橋式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)適用堆放(fang)場(chang)(chang)(chang)及(ji)工(gong)(gong)業(ye)廠房(fang)內無牛腿支撐(cheng)點(dian)的(de)(de)場(chang)(chang)(chang)所(suo)，方式(shi)(shi)分成(cheng)半龍門(men)(men)(men)(men)(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)和(he)(he)龍門(men)(men)(men)(men)(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)，大噸數可去300噸。適用海(hai)港、堆放(fang)場(chang)(chang)(chang)等(deng)(deng)，進行戶外的(de)(de)貨(huo)(huo)(huo)運(yun)站、石(shi)料場(chang)(chang)(chang)貨(huo)(huo)(huo)、散(san)柜的(de)(de)裝(zhuang)(zhuang)(zhuang)(zhuang)卸(xie)搬運(yun)工(gong)(gong)作(zuo)(zuo) 。它的(de)(de)金屬構(gou)(gou)件(jian)像門(men)(men)(men)(men)(men)形架(jia)構(gou)(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下(xia)安(an)裝(zhuang)(zhuang)(zhuang)(zhuang)兩根撐(cheng)腳，能(neng)夠(gou)(gou)(gou)立即在(zai)(zai)路面的(de)(de)路軌上(shang)(shang)走(zou)動(dong)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩邊(bian)能(neng)夠(gou)(gou)(gou)具(ju)(ju)備(bei)外伸(shen)(shen)懸臂(bei)梁(liang)。橋式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)結構(gou)(gou)類型由龍門(men)(men)(men)(men)(men)架(jia)、大貨(huo)(huo)(huo)車(che)運(yun)作(zuo)(zuo)組(zu)織、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)(zhuang)(zhuang)(zhuang)小轎車(che)和(he)(he)電氣設備(bei)一(yi)部分等(deng)(deng)構(gou)(gou)成(cheng)。有的(de)(de)橋式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)只在(zai)(zai)一(yi)邊(bian)有支腳，另(ling)一(yi)邊(bian)支撐(cheng)點(dian)在(zai)(zai)工(gong)(gong)業(ye)廠房(fang)或棧橋上(shang)(shang)運(yun)作(zuo)(zuo)，稱之(zhi)為半橋式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)。橋式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)的(de)(de)龍門(men)(men)(men)(men)(men)架(jia)上(shang)(shang)端跨接(jie) (含承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)和(he)(he)端梁(liang))、支腳、下(xia)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)等(deng)(deng)一(yi)部分組(zu)成(cheng)。以便擴(kuo)張(zhang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)工(gong)(gong)作(zuo)(zuo) 范(fan)疇，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)能(neng)夠(gou)(gou)(gou)向一(yi)邊(bian)或兩邊(bian)抬起(qi)(qi)(qi)支腳之(zhi)外，產生懸壁。也可選用帶伸(shen)(shen)縮臂(bei)的(de)(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)(zhuang)(zhuang)(zhuang)小轎車(che)，根據伸(shen)(shen)縮臂(bei)的(de)(de)俯仰和(he)(he)轉(zhuan)動(dong)擴(kuo)張(zhang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)工(gong)(gong)作(zuo)(zuo) 范(fan)疇

承重梁構造

1，承重(zhong)梁(liang)選用歐式古(gu)典箱型梁(liang)組織設計方案，重(zhong)量輕，合理配(pei)置；

2，整個PCB線路板制(zhi)做，無(wu)對(dui)接焊縫(feng)，比拼湊承重梁更牢(lao)固。

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

4，選用埋弧(hu)焊(han)(han)自動焊(han)(han)、無損檢(jian)測。焊(han)(han)后(hou)總體拋丸除銹，消地應力(li)、防銹處理，超過Sa2.5級；

5，厚(hou)鋼板原材料為Q235B；環氧富(fu)鋅漆，薄厚(hou)120μm。

端梁一部分

1，端梁(liang)選(xuan)用絞接軟性設計方案，防止“幾條腿(tui)”運作。

2，車轱轆選用鏜孔方式(shi)，應(ying)用數(shu)控(kong)機(ji)床鏜銑床一回精準定位生產(chan)加工，保證規格精密(mi)度和配合尺寸；

3，每一端梁(liang)裝有(you)雙輪緣的車轱轆、緩沖器、驅動器維護(hu)和防外遇保(bao)護(hu)器，安全性有(you)確保(bao)。

4，承重梁與端梁選(xuan)用10.9級高強螺栓聯接，保(bao)證整(zheng)個(ge)設備構造抗壓強度和精密(mi)度。

5，半今龍(long)門端梁選(xuan)用矩形方管(guan)制做，車轱轆為無邊緣(yuan)設計方案(an)，路軌與路面每平米。

小轎車總程

1，雙梁小轎車承(cheng)重梁與承(cheng)重梁選用軟性(xing)絞接方式；防止“幾條(tiao)腿”運(yun)作。

2，電動機＋制動系統＋減速器＋行(xing)程開(kai)關四合一(yi)一(yi)體化設計方案，結構緊湊(cou)

3，小(xiao)轎車搭建有安全性鉤，防失控。

4，全部傳(chuan)動系統(tong)組織選用(yong)無連軸器(qi)的(de)立即I/O方式，傳(chuan)動系統(tong)高效率、裝配線(xian)高精度、免維護保養。

5，工作中級(ji)(ji)別為A6級(ji)(ji)，防(fang)水(shui)等級(ji)(ji)IP55，H級(ji)(ji)絕緣層。防(fang)污防(fang)潮，提升(sheng)安全級(ji)(ji)別。