門(men)(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)主(zhu)要(yao)用(yong)(yong)于戶外的貨(huo)(huo)運(yun)(yun)站(zhan)、石料(liao)場(chang)貨(huo)(huo)、散柜的裝(zhuang)(zhuang)卸搬運(yun)(yun)工(gong)(gong)作(zuo)(zuo)(zuo) 。橋式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)具(ju)備(bei)(bei)(bei)場(chang)所使用(yong)(yong)率高、工(gong)(gong)作(zuo)(zuo)(zuo) 范(fan)疇(chou)大(da)、融入(ru)范(fan)圍(wei)廣、實用(yong)(yong)性強等(deng)特性，在海港貨(huo)(huo)運(yun)(yun)站(zhan)獲得普遍(bian)應用(yong)(yong)。它的金屬(shu)構(gou)件像門(men)(men)(men)形架(jia)構(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下安(an)裝(zhuang)(zhuang)兩根(gen)撐(cheng)腳(jiao)，能(neng)夠(gou)立即(ji)在路(lu)面(mian)的路(lu)軌(gui)上走(zou)動，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩邊(bian)(bian)能(neng)夠(gou)具(ju)備(bei)(bei)(bei)外伸(shen)懸(xuan)臂(bei)梁(liang)。橋式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)是門(men)(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的這種(zhong)形變。橋式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)適用(yong)(yong)堆(dui)放(fang)場(chang)及工(gong)(gong)業(ye)(ye)廠(chang)房(fang)內無牛腿(tui)支撐(cheng)點(dian)的場(chang)所，方式(shi)(shi)(shi)(shi)分(fen)成(cheng)半龍(long)(long)門(men)(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)和(he)龍(long)(long)門(men)(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，大(da)噸(dun)數(shu)可去(qu)300噸(dun)。適用(yong)(yong)海港、堆(dui)放(fang)場(chang)等(deng)，進(jin)行戶外的貨(huo)(huo)運(yun)(yun)站(zhan)、石料(liao)場(chang)貨(huo)(huo)、散柜的裝(zhuang)(zhuang)卸搬運(yun)(yun)工(gong)(gong)作(zuo)(zuo)(zuo) 。它的金屬(shu)構(gou)件像門(men)(men)(men)形架(jia)構(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下安(an)裝(zhuang)(zhuang)兩根(gen)撐(cheng)腳(jiao)，能(neng)夠(gou)立即(ji)在路(lu)面(mian)的路(lu)軌(gui)上走(zou)動，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩邊(bian)(bian)能(neng)夠(gou)具(ju)備(bei)(bei)(bei)外伸(shen)懸(xuan)臂(bei)梁(liang)。橋式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)結構(gou)類(lei)型由龍(long)(long)門(men)(men)(men)架(jia)、大(da)貨(huo)(huo)車運(yun)(yun)作(zuo)(zuo)(zuo)組織、起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小轎(jiao)車和(he)電氣設(she)備(bei)(bei)(bei)一部分(fen)等(deng)構(gou)成(cheng)。有的橋式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)只在一邊(bian)(bian)有支腳(jiao)，另一邊(bian)(bian)支撐(cheng)點(dian)在工(gong)(gong)業(ye)(ye)廠(chang)房(fang)或棧橋上運(yun)(yun)作(zuo)(zuo)(zuo)，稱之為半橋式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)。橋式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的龍(long)(long)門(men)(men)(men)架(jia)上端跨接(jie) (含承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)和(he)端梁(liang))、支腳(jiao)、下承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)等(deng)一部分(fen)組成(cheng)。以(yi)便(bian)擴(kuo)張(zhang)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)(bei)工(gong)(gong)作(zuo)(zuo)(zuo) 范(fan)疇(chou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)能(neng)夠(gou)向一邊(bian)(bian)或兩邊(bian)(bian)抬起(qi)(qi)(qi)(qi)(qi)支腳(jiao)之外，產生懸(xuan)壁。也可選用(yong)(yong)帶伸(shen)縮(suo)臂(bei)的起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小轎(jiao)車，根(gen)據伸(shen)縮(suo)臂(bei)的俯(fu)仰和(he)轉動擴(kuo)張(zhang)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)(bei)工(gong)(gong)作(zuo)(zuo)(zuo) 范(fan)疇(chou)

承重梁構造

1，承重梁選(xuan)用(yong)歐式古(gu)典箱型梁組織設計(ji)方案，重量輕(qing)，合理配置(zhi)；

2，整個(ge)PCB線路板制做，無對(dui)接焊(han)縫，比(bi)拼湊承重梁更牢(lao)固。

3，豎直(zhi)剛度(du)(du)為(wei)1/800，梁(liang)端(duan)拱度(du)(du)由數控(kong)切割整個PCB線路(lu)板開料，精準度(du)(du)高。

4，選(xuan)用埋(mai)弧焊(han)自動焊(han)、無損(sun)檢測。焊(han)后(hou)總體(ti)拋丸除銹，消地應力、防銹處理，超過Sa2.5級；

5，厚鋼板原(yuan)材料為Q235B；環氧富鋅漆(qi)，薄厚120μm。

端梁一部分

1，端梁選用絞接(jie)軟性設計方(fang)案，防止“幾條腿”運作。

2，車轱轆選用(yong)鏜(tang)孔方式，應(ying)用(yong)數控機(ji)床鏜(tang)銑床一回(hui)精準定位生(sheng)產加工(gong)，保(bao)證規格精密度和(he)配合尺(chi)寸；

3，每一端梁裝有雙輪緣(yuan)的車轱轆、緩沖器、驅動(dong)器維(wei)護和防外遇保護器，安(an)全性有確(que)保。

4，承重梁與端梁選用(yong)10.9級高強螺栓聯(lian)接，保(bao)證(zheng)整(zheng)個(ge)設備構造抗壓(ya)強度和精(jing)密度。

5，半今龍(long)門(men)端梁選用(yong)矩(ju)形方管(guan)制做，車轱轆為無(wu)邊緣(yuan)設計方案，路軌與路面(mian)每(mei)平米(mi)。

小轎車總程

1，雙梁(liang)小轎車承重(zhong)梁(liang)與承重(zhong)梁(liang)選用軟(ruan)性絞接方(fang)式；防止“幾(ji)條腿”運作(zuo)。

2，電動(dong)機＋制(zhi)動(dong)系統＋減(jian)速器＋行程(cheng)開關(guan)四合(he)一一體化設計方案，結(jie)構緊(jin)湊

3，小(xiao)轎車搭建有安全(quan)性(xing)鉤，防失控。

4，全部傳(chuan)動(dong)系統(tong)組織選用無連軸(zhou)器的立即I/O方式(shi)，傳(chuan)動(dong)系統(tong)高效率、裝配線高精度、免維護(hu)保養。

5，工(gong)作中級(ji)(ji)別為A6級(ji)(ji)，防(fang)水等級(ji)(ji)IP55，H級(ji)(ji)絕緣層(ceng)。防(fang)污防(fang)潮，提(ti)升安全級(ji)(ji)別。