門(men)(men)(men)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機主要用(yong)于(yu)戶(hu)外(wai)的(de)(de)(de)(de)貨(huo)(huo)運站(zhan)、石(shi)料(liao)場(chang)貨(huo)(huo)、散柜的(de)(de)(de)(de)裝(zhuang)(zhuang)(zhuang)卸(xie)搬(ban)運工(gong)(gong)(gong)作 。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機具備(bei)(bei)(bei)場(chang)所使用(yong)率高、工(gong)(gong)(gong)作 范(fan)(fan)疇大(da)、融(rong)入(ru)范(fan)(fan)圍廣、實用(yong)性強等(deng)特性，在(zai)(zai)海(hai)港(gang)貨(huo)(huo)運站(zhan)獲得普遍(bian)應用(yong)。它的(de)(de)(de)(de)金屬構(gou)件(jian)像門(men)(men)(men)形架(jia)(jia)構(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁下(xia)安裝(zhuang)(zhuang)(zhuang)兩根(gen)撐(cheng)腳(jiao)(jiao)，能(neng)夠立即在(zai)(zai)路面的(de)(de)(de)(de)路軌上(shang)走動，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁兩邊(bian)能(neng)夠具備(bei)(bei)(bei)外(wai)伸(shen)懸(xuan)(xuan)臂(bei)梁。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機是門(men)(men)(men)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機的(de)(de)(de)(de)這種形變。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機適用(yong)堆放場(chang)及工(gong)(gong)(gong)業廠(chang)房內無牛腿(tui)支(zhi)(zhi)撐(cheng)點(dian)(dian)的(de)(de)(de)(de)場(chang)所，方式(shi)(shi)分(fen)成(cheng)半龍(long)(long)門(men)(men)(men)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機和(he)(he)龍(long)(long)門(men)(men)(men)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機，大(da)噸數可去(qu)300噸。適用(yong)海(hai)港(gang)、堆放場(chang)等(deng)，進行戶(hu)外(wai)的(de)(de)(de)(de)貨(huo)(huo)運站(zhan)、石(shi)料(liao)場(chang)貨(huo)(huo)、散柜的(de)(de)(de)(de)裝(zhuang)(zhuang)(zhuang)卸(xie)搬(ban)運工(gong)(gong)(gong)作 。它的(de)(de)(de)(de)金屬構(gou)件(jian)像門(men)(men)(men)形架(jia)(jia)構(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁下(xia)安裝(zhuang)(zhuang)(zhuang)兩根(gen)撐(cheng)腳(jiao)(jiao)，能(neng)夠立即在(zai)(zai)路面的(de)(de)(de)(de)路軌上(shang)走動，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁兩邊(bian)能(neng)夠具備(bei)(bei)(bei)外(wai)伸(shen)懸(xuan)(xuan)臂(bei)梁。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機結構(gou)類型由龍(long)(long)門(men)(men)(men)架(jia)(jia)、大(da)貨(huo)(huo)車運作組(zu)織、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)(zhuang)小轎(jiao)車和(he)(he)電(dian)氣(qi)設(she)備(bei)(bei)(bei)一(yi)部分(fen)等(deng)構(gou)成(cheng)。有的(de)(de)(de)(de)橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機只在(zai)(zai)一(yi)邊(bian)有支(zhi)(zhi)腳(jiao)(jiao)，另一(yi)邊(bian)支(zhi)(zhi)撐(cheng)點(dian)(dian)在(zai)(zai)工(gong)(gong)(gong)業廠(chang)房或棧橋(qiao)(qiao)上(shang)運作，稱(cheng)之(zhi)為半橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機的(de)(de)(de)(de)龍(long)(long)門(men)(men)(men)架(jia)(jia)上(shang)端跨接 (含(han)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁和(he)(he)端梁)、支(zhi)(zhi)腳(jiao)(jiao)、下(xia)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁等(deng)一(yi)部分(fen)組(zu)成(cheng)。以便擴(kuo)張起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)(bei)工(gong)(gong)(gong)作 范(fan)(fan)疇，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁能(neng)夠向(xiang)一(yi)邊(bian)或兩邊(bian)抬起(qi)(qi)(qi)(qi)支(zhi)(zhi)腳(jiao)(jiao)之(zhi)外(wai)，產生懸(xuan)(xuan)壁。也可選用(yong)帶伸(shen)縮臂(bei)的(de)(de)(de)(de)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)(zhuang)小轎(jiao)車，根(gen)據(ju)伸(shen)縮臂(bei)的(de)(de)(de)(de)俯仰和(he)(he)轉(zhuan)動擴(kuo)張起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)(bei)工(gong)(gong)(gong)作 范(fan)(fan)疇

承重梁構造

1，承重梁選用(yong)歐式古(gu)典箱(xiang)型梁組(zu)織設(she)計(ji)方案，重量輕，合理(li)配置；

2，整個PCB線路板制做，無對接焊縫，比(bi)拼湊承重梁更(geng)牢固。

3，豎直(zhi)剛(gang)度(du)為1/800，梁端拱度(du)由數(shu)控(kong)切割整個PCB線路板開料，精準度(du)高。

4，選用埋弧焊自動(dong)焊、無(wu)損(sun)檢測。焊后總體拋丸除銹(xiu)，消(xiao)地應力、防(fang)銹(xiu)處理，超過Sa2.5級(ji)；

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

端梁一部分

1，端(duan)梁選用絞接軟性設(she)計(ji)方案，防止“幾條(tiao)腿(tui)”運作。

2，車轱轆選用鏜孔方式，應(ying)用數控機(ji)床鏜銑床一回(hui)精準(zhun)定(ding)位生產(chan)加工(gong)，保證規格(ge)精密度(du)和配合尺寸；

3，每一端梁裝有雙輪(lun)緣的車轱轆、緩(huan)沖器、驅動器維護和防外遇保護器，安全(quan)性有確保。

4，承重梁(liang)(liang)與端梁(liang)(liang)選(xuan)用10.9級高強螺栓聯接，保證整個設(she)備構造抗(kang)壓強度和精密(mi)度。

5，半今龍門端梁(liang)選用矩(ju)形(xing)方管制做(zuo)，車轱轆為(wei)無邊緣設計方案，路軌(gui)與路面每平米。

小轎車總程

1，雙梁(liang)小轎(jiao)車承重(zhong)梁(liang)與承重(zhong)梁(liang)選(xuan)用軟性絞(jiao)接方(fang)式；防(fang)止“幾(ji)條腿”運(yun)作。

2，電動(dong)機＋制動(dong)系統＋減速器＋行程開關四合一一體化設計方案，結構緊湊

3，小轎(jiao)車搭建有(you)安全性鉤，防失(shi)控。

4，全部傳(chuan)動系統組(zu)織選(xuan)用無連軸器的(de)立(li)即I/O方式，傳(chuan)動系統高效率、裝配線(xian)高精度、免維護(hu)保(bao)養。

5，工作中級別為A6級，防水等級IP55，H級絕緣層。防污防潮，提升安全級別。