門(men)(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)主要(yao)用(yong)于戶(hu)外(wai)(wai)(wai)(wai)的(de)貨(huo)運(yun)站、石(shi)料場(chang)貨(huo)、散(san)柜的(de)裝(zhuang)卸搬運(yun)工(gong)(gong)作(zuo)(zuo) 。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)具(ju)備(bei)場(chang)所(suo)使用(yong)率高、工(gong)(gong)作(zuo)(zuo) 范(fan)疇(chou)大(da)、融入范(fan)圍廣、實用(yong)性(xing)強等特(te)性(xing)，在(zai)海(hai)港(gang)貨(huo)運(yun)站獲得普遍應用(yong)。它的(de)金屬構件像門(men)(men)(men)形架(jia)(jia)構，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下安(an)(an)裝(zhuang)兩(liang)根(gen)(gen)撐(cheng)腳(jiao)(jiao)，能(neng)(neng)夠(gou)(gou)立即在(zai)路(lu)面(mian)的(de)路(lu)軌(gui)上走(zou)動，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)邊(bian)(bian)能(neng)(neng)夠(gou)(gou)具(ju)備(bei)外(wai)(wai)(wai)(wai)伸(shen)(shen)懸臂(bei)(bei)梁(liang)。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)是(shi)門(men)(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)這(zhe)種形變。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)適用(yong)堆(dui)放場(chang)及工(gong)(gong)業廠房(fang)內無牛(niu)腿支(zhi)撐(cheng)點的(de)場(chang)所(suo)，方式(shi)(shi)(shi)分(fen)成(cheng)半(ban)龍門(men)(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)和(he)龍門(men)(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，大(da)噸(dun)數可去(qu)300噸(dun)。適用(yong)海(hai)港(gang)、堆(dui)放場(chang)等，進行戶(hu)外(wai)(wai)(wai)(wai)的(de)貨(huo)運(yun)站、石(shi)料場(chang)貨(huo)、散(san)柜的(de)裝(zhuang)卸搬運(yun)工(gong)(gong)作(zuo)(zuo) 。它的(de)金屬構件像門(men)(men)(men)形架(jia)(jia)構，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下安(an)(an)裝(zhuang)兩(liang)根(gen)(gen)撐(cheng)腳(jiao)(jiao)，能(neng)(neng)夠(gou)(gou)立即在(zai)路(lu)面(mian)的(de)路(lu)軌(gui)上走(zou)動，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)邊(bian)(bian)能(neng)(neng)夠(gou)(gou)具(ju)備(bei)外(wai)(wai)(wai)(wai)伸(shen)(shen)懸臂(bei)(bei)梁(liang)。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)結構類型由龍門(men)(men)(men)架(jia)(jia)、大(da)貨(huo)車(che)運(yun)作(zuo)(zuo)組(zu)織、起(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎車(che)和(he)電氣設備(bei)一(yi)(yi)部分(fen)等構成(cheng)。有(you)的(de)橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)只(zhi)在(zai)一(yi)(yi)邊(bian)(bian)有(you)支(zhi)腳(jiao)(jiao)，另(ling)一(yi)(yi)邊(bian)(bian)支(zhi)撐(cheng)點在(zai)工(gong)(gong)業廠房(fang)或棧橋(qiao)(qiao)上運(yun)作(zuo)(zuo)，稱之為半(ban)橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)龍門(men)(men)(men)架(jia)(jia)上端跨接 (含承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)和(he)端梁(liang))、支(zhi)腳(jiao)(jiao)、下承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)等一(yi)(yi)部分(fen)組(zu)成(cheng)。以便擴(kuo)張起(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)工(gong)(gong)作(zuo)(zuo) 范(fan)疇(chou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)能(neng)(neng)夠(gou)(gou)向一(yi)(yi)邊(bian)(bian)或兩(liang)邊(bian)(bian)抬(tai)起(qi)(qi)(qi)(qi)(qi)(qi)(qi)支(zhi)腳(jiao)(jiao)之外(wai)(wai)(wai)(wai)，產生懸壁。也可選用(yong)帶伸(shen)(shen)縮(suo)臂(bei)(bei)的(de)起(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎車(che)，根(gen)(gen)據(ju)伸(shen)(shen)縮(suo)臂(bei)(bei)的(de)俯仰和(he)轉(zhuan)動擴(kuo)張起(qi)(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)工(gong)(gong)作(zuo)(zuo) 范(fan)疇(chou)

承重梁構造

1，承重(zhong)梁選用歐式古典箱型梁組織設計方案，重(zhong)量輕(qing)，合(he)理配置(zhi)；

2，整個PCB線路板制(zhi)做，無對接焊縫(feng)，比拼(pin)湊承重梁更牢固(gu)。

3，豎直剛度(du)為1/800，梁(liang)端(duan)拱度(du)由數控切(qie)割整(zheng)個PCB線路板開料(liao)，精(jing)準度(du)高。

4，選(xuan)用(yong)埋弧焊自動(dong)焊、無損檢測。焊后總體拋丸除(chu)銹，消地應力、防銹處理，超過Sa2.5級；

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

端梁一部分

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

2，車轱(gu)轆選用(yong)鏜孔方式，應用(yong)數控機床鏜銑床一回(hui)精(jing)準定位(wei)生(sheng)產加工，保(bao)證規格精(jing)密度和配合尺寸(cun)；

3，每一端梁(liang)裝(zhuang)有(you)雙輪緣(yuan)的車轱(gu)轆、緩沖器(qi)(qi)(qi)、驅動(dong)器(qi)(qi)(qi)維護和防外遇保護器(qi)(qi)(qi)，安全性有(you)確保。

4，承重梁與端梁選用10.9級高(gao)強(qiang)(qiang)螺(luo)栓聯(lian)接，保證整個設備構造抗壓強(qiang)(qiang)度和精密度。

5，半今龍(long)門(men)端梁選用矩形方管制做(zuo)，車轱轆為無邊(bian)緣設計方案，路(lu)(lu)軌與(yu)路(lu)(lu)面每平米。

小轎車總程

1，雙梁小轎車承(cheng)重梁與承(cheng)重梁選用軟性絞接方式；防止(zhi)“幾(ji)條腿”運作。

2，電動機＋制動系統＋減速器＋行(xing)程(cheng)開關四(si)合一一體化(hua)設(she)計(ji)方案，結構緊湊

3，小轎車搭建有安(an)全(quan)性鉤，防失控。

4，全(quan)部(bu)傳動系(xi)統組織選用無連軸器的立(li)即I/O方(fang)式(shi)，傳動系(xi)統高效率(lv)、裝配線高精度、免維(wei)護保養(yang)。

5，工作(zuo)中級(ji)別為(wei)A6級(ji)，防水等級(ji)IP55，H級(ji)絕(jue)緣層。防污防潮，提升安(an)全級(ji)別。