門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)主要(yao)用(yong)于戶外的(de)(de)(de)(de)貨(huo)運(yun)站、石料場(chang)貨(huo)、散(san)柜(ju)的(de)(de)(de)(de)裝(zhuang)卸搬運(yun)工(gong)作(zuo)(zuo)(zuo) 。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)具備場(chang)所(suo)使用(yong)率高、工(gong)作(zuo)(zuo)(zuo) 范(fan)疇(chou)大(da)、融(rong)入范(fan)圍(wei)廣、實(shi)用(yong)性(xing)強(qiang)等(deng)特性(xing)，在(zai)海(hai)港貨(huo)運(yun)站獲得(de)普遍應用(yong)。它的(de)(de)(de)(de)金屬(shu)構(gou)(gou)件像(xiang)門(men)形(xing)架(jia)構(gou)(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下(xia)安(an)裝(zhuang)兩(liang)(liang)根撐腳，能(neng)夠立(li)即在(zai)路面(mian)的(de)(de)(de)(de)路軌(gui)上走(zou)動，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)(liang)邊(bian)能(neng)夠具備外伸(shen)懸(xuan)臂梁(liang)(liang)(liang)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)是門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)的(de)(de)(de)(de)這種形(xing)變。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)適用(yong)堆放場(chang)及工(gong)業(ye)(ye)廠房內無牛腿支撐點的(de)(de)(de)(de)場(chang)所(suo)，方式(shi)(shi)(shi)分成半(ban)(ban)龍(long)門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)和龍(long)門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，大(da)噸數(shu)可去(qu)300噸。適用(yong)海(hai)港、堆放場(chang)等(deng)，進行戶外的(de)(de)(de)(de)貨(huo)運(yun)站、石料場(chang)貨(huo)、散(san)柜(ju)的(de)(de)(de)(de)裝(zhuang)卸搬運(yun)工(gong)作(zuo)(zuo)(zuo) 。它的(de)(de)(de)(de)金屬(shu)構(gou)(gou)件像(xiang)門(men)形(xing)架(jia)構(gou)(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下(xia)安(an)裝(zhuang)兩(liang)(liang)根撐腳，能(neng)夠立(li)即在(zai)路面(mian)的(de)(de)(de)(de)路軌(gui)上走(zou)動，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)(liang)邊(bian)能(neng)夠具備外伸(shen)懸(xuan)臂梁(liang)(liang)(liang)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)結構(gou)(gou)類型由(you)龍(long)門(men)架(jia)、大(da)貨(huo)車運(yun)作(zuo)(zuo)(zuo)組(zu)織、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小(xiao)轎(jiao)車和電氣設備一(yi)部(bu)分等(deng)構(gou)(gou)成。有的(de)(de)(de)(de)橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)只在(zai)一(yi)邊(bian)有支腳，另(ling)一(yi)邊(bian)支撐點在(zai)工(gong)業(ye)(ye)廠房或棧橋(qiao)(qiao)(qiao)上運(yun)作(zuo)(zuo)(zuo)，稱(cheng)之(zhi)為半(ban)(ban)橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)的(de)(de)(de)(de)龍(long)門(men)架(jia)上端跨接 (含承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)和端梁(liang)(liang)(liang))、支腳、下(xia)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)等(deng)一(yi)部(bu)分組(zu)成。以便擴張起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備工(gong)作(zuo)(zuo)(zuo) 范(fan)疇(chou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)能(neng)夠向(xiang)一(yi)邊(bian)或兩(liang)(liang)邊(bian)抬(tai)起(qi)(qi)(qi)(qi)支腳之(zhi)外，產生懸(xuan)壁(bi)。也可選用(yong)帶伸(shen)縮臂的(de)(de)(de)(de)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小(xiao)轎(jiao)車，根據伸(shen)縮臂的(de)(de)(de)(de)俯仰和轉動擴張起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備工(gong)作(zuo)(zuo)(zuo) 范(fan)疇(chou)

承重梁構造

1，承重梁選用歐式(shi)古典箱型梁組織設計方案，重量輕，合理配(pei)置(zhi)；

2，整個(ge)PCB線路板制做(zuo)，無(wu)對接焊(han)縫(feng)，比拼湊承重(zhong)梁(liang)更牢固(gu)。

3，豎直(zhi)剛度(du)(du)為1/800，梁端拱度(du)(du)由數(shu)控切割整個PCB線路(lu)板開料，精準度(du)(du)高。

4，選用埋弧(hu)焊(han)自動焊(han)、無損檢測。焊(han)后(hou)總體拋丸(wan)除(chu)銹(xiu)，消地應(ying)力、防(fang)銹(xiu)處理，超過Sa2.5級；

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

端梁一部分

1，端(duan)梁選(xuan)用絞(jiao)接軟性設計方案，防止“幾(ji)條(tiao)腿”運作。

2，車轱轆選用(yong)鏜孔方式，應(ying)用(yong)數控機床鏜銑(xian)床一回(hui)精(jing)準定(ding)位生產加工，保證(zheng)規格(ge)精(jing)密度和配合尺(chi)寸；

3，每一(yi)端梁裝有(you)雙輪緣的車轱(gu)轆、緩沖器、驅(qu)動器維護和防外(wai)遇(yu)保(bao)護器，安(an)全性(xing)有(you)確保(bao)。

4，承(cheng)重(zhong)梁與端梁選用10.9級高強螺栓聯接，保證(zheng)整(zheng)個設備(bei)構(gou)造抗壓強度和精密度。

5，半今龍門端梁選用(yong)矩形方管(guan)制做(zuo)，車(che)轱轆(lu)為無邊緣設計方案，路軌與路面每(mei)平(ping)米。

小轎車總程

1，雙梁(liang)小(xiao)轎車承重(zhong)梁(liang)與承重(zhong)梁(liang)選用軟性絞接方式；防止(zhi)“幾(ji)條腿”運作。

2，電(dian)動(dong)機＋制動(dong)系統＋減速器(qi)＋行程開(kai)關(guan)四合(he)一一體(ti)化設(she)計方(fang)案，結構緊湊

3，小轎車(che)搭(da)建有安全性鉤，防失控(kong)。

4，全部傳(chuan)動系統組織(zhi)選用無連軸器的立即I/O方式，傳(chuan)動系統高效(xiao)率(lv)、裝配線高精度、免維護保養。

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