門(men)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)主(zhu)要用(yong)(yong)(yong)于戶(hu)外的(de)貨運(yun)(yun)站(zhan)、石(shi)料(liao)場貨、散(san)柜的(de)裝(zhuang)卸搬運(yun)(yun)工(gong)(gong)作 。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)具備(bei)(bei)場所使(shi)用(yong)(yong)(yong)率高、工(gong)(gong)作 范疇(chou)大(da)、融入范圍(wei)廣、實(shi)用(yong)(yong)(yong)性(xing)(xing)強等(deng)特性(xing)(xing)，在(zai)海(hai)港(gang)貨運(yun)(yun)站(zhan)獲得普遍應用(yong)(yong)(yong)。它(ta)的(de)金屬構(gou)(gou)(gou)件像門(men)形架構(gou)(gou)(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下(xia)安(an)裝(zhuang)兩根撐(cheng)腳(jiao)(jiao)，能(neng)(neng)夠(gou)立即(ji)在(zai)路(lu)面(mian)的(de)路(lu)軌上(shang)走動，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩邊能(neng)(neng)夠(gou)具備(bei)(bei)外伸(shen)懸(xuan)臂梁(liang)(liang)(liang)。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)是門(men)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)這種形變。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)適(shi)用(yong)(yong)(yong)堆(dui)放場及工(gong)(gong)業(ye)廠(chang)房內無牛(niu)腿支(zhi)撐(cheng)點的(de)場所，方式(shi)(shi)(shi)分(fen)成(cheng)半龍門(men)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)和龍門(men)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，大(da)噸數可去(qu)300噸。適(shi)用(yong)(yong)(yong)海(hai)港(gang)、堆(dui)放場等(deng)，進行戶(hu)外的(de)貨運(yun)(yun)站(zhan)、石(shi)料(liao)場貨、散(san)柜的(de)裝(zhuang)卸搬運(yun)(yun)工(gong)(gong)作 。它(ta)的(de)金屬構(gou)(gou)(gou)件像門(men)形架構(gou)(gou)(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下(xia)安(an)裝(zhuang)兩根撐(cheng)腳(jiao)(jiao)，能(neng)(neng)夠(gou)立即(ji)在(zai)路(lu)面(mian)的(de)路(lu)軌上(shang)走動，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩邊能(neng)(neng)夠(gou)具備(bei)(bei)外伸(shen)懸(xuan)臂梁(liang)(liang)(liang)。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)結(jie)構(gou)(gou)(gou)類型由龍門(men)架、大(da)貨車(che)運(yun)(yun)作組(zu)織、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎(jiao)車(che)和電氣設(she)(she)備(bei)(bei)一部分(fen)等(deng)構(gou)(gou)(gou)成(cheng)。有(you)的(de)橋(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)只在(zai)一邊有(you)支(zhi)腳(jiao)(jiao)，另(ling)一邊支(zhi)撐(cheng)點在(zai)工(gong)(gong)業(ye)廠(chang)房或棧橋(qiao)上(shang)運(yun)(yun)作，稱之(zhi)為半橋(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)龍門(men)架上(shang)端跨(kua)接 (含(han)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)和端梁(liang)(liang)(liang))、支(zhi)腳(jiao)(jiao)、下(xia)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)等(deng)一部分(fen)組(zu)成(cheng)。以便擴張(zhang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)(she)備(bei)(bei)工(gong)(gong)作 范疇(chou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)能(neng)(neng)夠(gou)向(xiang)一邊或兩邊抬起(qi)(qi)支(zhi)腳(jiao)(jiao)之(zhi)外，產生懸(xuan)壁。也(ye)可選用(yong)(yong)(yong)帶伸(shen)縮臂的(de)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎(jiao)車(che)，根據伸(shen)縮臂的(de)俯仰和轉動擴張(zhang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)(she)備(bei)(bei)工(gong)(gong)作 范疇(chou)

承重梁構造

1，承重梁(liang)(liang)選(xuan)用歐式古典箱型梁(liang)(liang)組織設計方(fang)案(an)，重量(liang)輕，合理配(pei)置(zhi)；

2，整個PCB線路(lu)板制做，無(wu)對接焊(han)縫(feng)，比(bi)拼湊承重(zhong)梁更牢固(gu)。

3，豎(shu)直剛(gang)度為1/800，梁端拱度由(you)數控切(qie)割(ge)整(zheng)個(ge)PCB線(xian)路板開料，精(jing)準度高。

4，選用埋弧(hu)焊自動(dong)焊、無損檢測。焊后總體拋(pao)丸除(chu)銹，消地應力、防銹處(chu)理，超過Sa2.5級；

5，厚鋼(gang)板(ban)原材料為Q235B；環氧富鋅漆，薄(bo)厚120μm。

端梁一部分

1，端梁選用絞接軟性設計方案(an)，防止“幾條腿(tui)”運作。

2，車轱轆選用(yong)鏜孔方式，應用(yong)數控機床(chuang)鏜銑床(chuang)一回精準定位生產(chan)加工，保證(zheng)規(gui)格(ge)精密度和(he)配(pei)合(he)尺(chi)寸；

3，每一(yi)端梁裝有(you)雙(shuang)輪緣的(de)車轱(gu)轆、緩(huan)沖器(qi)、驅動器(qi)維護(hu)和防(fang)外遇保護(hu)器(qi)，安全性有(you)確保。

4，承重梁與端梁選(xuan)用10.9級高強(qiang)螺栓(shuan)聯接，保證(zheng)整個設備構(gou)造抗壓強(qiang)度(du)和精密度(du)。

5，半今龍門端梁(liang)選用矩形方(fang)管制做，車(che)轱(gu)轆為無(wu)邊緣設計方(fang)案，路軌與路面每平米。

小轎車總程

1，雙梁小(xiao)轎車承重梁與承重梁選用軟性絞(jiao)接方式；防止“幾條腿”運作(zuo)。

2，電動(dong)機＋制動(dong)系統＋減速器＋行程開關四合(he)一(yi)一(yi)體化(hua)設計方案(an)，結(jie)構(gou)緊湊

3，小轎(jiao)車搭(da)建(jian)有安全性鉤，防失(shi)控。

4，全部(bu)傳動(dong)系統(tong)組織選用(yong)無連軸器的立即I/O方式，傳動(dong)系統(tong)高效(xiao)率(lv)、裝配(pei)線高精度、免維護(hu)保養。

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