門(men)(men)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)主要用(yong)(yong)(yong)(yong)于(yu)戶外(wai)(wai)的(de)(de)(de)(de)貨(huo)運(yun)(yun)站(zhan)(zhan)、石料場貨(huo)、散(san)柜的(de)(de)(de)(de)裝卸搬(ban)運(yun)(yun)工(gong)作(zuo)(zuo) 。橋(qiao)(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)具(ju)備場所(suo)使用(yong)(yong)(yong)(yong)率高、工(gong)作(zuo)(zuo) 范(fan)疇(chou)大(da)、融(rong)入范(fan)圍廣、實用(yong)(yong)(yong)(yong)性強等特性，在海(hai)(hai)港貨(huo)運(yun)(yun)站(zhan)(zhan)獲得普遍應用(yong)(yong)(yong)(yong)。它的(de)(de)(de)(de)金(jin)屬構件(jian)像門(men)(men)形架構，承重(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下安裝兩根撐腳，能夠立即在路(lu)(lu)面(mian)的(de)(de)(de)(de)路(lu)(lu)軌上(shang)走動，承重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩邊(bian)(bian)(bian)能夠具(ju)備外(wai)(wai)伸懸(xuan)(xuan)臂(bei)梁(liang)(liang)(liang)。橋(qiao)(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)是門(men)(men)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)的(de)(de)(de)(de)這種形變。橋(qiao)(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)適用(yong)(yong)(yong)(yong)堆放(fang)場及工(gong)業廠(chang)房內無牛腿支(zhi)(zhi)撐點(dian)的(de)(de)(de)(de)場所(suo)，方式(shi)分成(cheng)半龍(long)門(men)(men)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)和(he)(he)龍(long)門(men)(men)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，大(da)噸數(shu)可去300噸。適用(yong)(yong)(yong)(yong)海(hai)(hai)港、堆放(fang)場等，進行戶外(wai)(wai)的(de)(de)(de)(de)貨(huo)運(yun)(yun)站(zhan)(zhan)、石料場貨(huo)、散(san)柜的(de)(de)(de)(de)裝卸搬(ban)運(yun)(yun)工(gong)作(zuo)(zuo) 。它的(de)(de)(de)(de)金(jin)屬構件(jian)像門(men)(men)形架構，承重(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下安裝兩根撐腳，能夠立即在路(lu)(lu)面(mian)的(de)(de)(de)(de)路(lu)(lu)軌上(shang)走動，承重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩邊(bian)(bian)(bian)能夠具(ju)備外(wai)(wai)伸懸(xuan)(xuan)臂(bei)梁(liang)(liang)(liang)。橋(qiao)(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)結構類型由(you)龍(long)門(men)(men)架、大(da)貨(huo)車運(yun)(yun)作(zuo)(zuo)組織(zhi)、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊(diao)裝小(xiao)轎車和(he)(he)電氣設(she)備一部分等構成(cheng)。有的(de)(de)(de)(de)橋(qiao)(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)只在一邊(bian)(bian)(bian)有支(zhi)(zhi)腳，另一邊(bian)(bian)(bian)支(zhi)(zhi)撐點(dian)在工(gong)業廠(chang)房或(huo)(huo)棧橋(qiao)(qiao)(qiao)(qiao)上(shang)運(yun)(yun)作(zuo)(zuo)，稱(cheng)之(zhi)為半橋(qiao)(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)。橋(qiao)(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)的(de)(de)(de)(de)龍(long)門(men)(men)架上(shang)端(duan)跨接 (含承重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)和(he)(he)端(duan)梁(liang)(liang)(liang))、支(zhi)(zhi)腳、下承重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)等一部分組成(cheng)。以(yi)便(bian)擴張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)設(she)備工(gong)作(zuo)(zuo) 范(fan)疇(chou)，承重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)能夠向一邊(bian)(bian)(bian)或(huo)(huo)兩邊(bian)(bian)(bian)抬起(qi)(qi)(qi)支(zhi)(zhi)腳之(zhi)外(wai)(wai)，產生懸(xuan)(xuan)壁。也可選(xuan)用(yong)(yong)(yong)(yong)帶伸縮臂(bei)的(de)(de)(de)(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊(diao)裝小(xiao)轎車，根據伸縮臂(bei)的(de)(de)(de)(de)俯仰和(he)(he)轉動擴張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)設(she)備工(gong)作(zuo)(zuo) 范(fan)疇(chou)

承重梁構造

1，承重梁(liang)選用歐式古典(dian)箱型梁(liang)組織(zhi)設(she)計方案(an)，重量輕，合理配置；

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

3，豎(shu)直剛度為1/800，梁(liang)端拱度由數控切割整個(ge)PCB線路板開料(liao)，精準度高。

4，選用埋(mai)弧焊自動焊、無損檢測。焊后總體拋丸除銹，消地應力、防(fang)銹處理，超過Sa2.5級；

5，厚鋼板原材料為Q235B；環(huan)氧(yang)富鋅漆，薄厚120μm。

端梁一部分

1，端梁選用絞接(jie)軟性設計方案，防止(zhi)“幾條腿”運作。

2，車轱轆選(xuan)用鏜孔(kong)方式，應用數控(kong)機床(chuang)鏜銑床(chuang)一回精(jing)準(zhun)定位(wei)生產加工，保證(zheng)規格精(jing)密度(du)和(he)配合尺寸；

3，每(mei)一端梁裝有雙輪緣的車轱轆(lu)、緩沖器、驅(qu)動器維護(hu)和防外(wai)遇保護(hu)器，安(an)全性有確保。

4，承重(zhong)梁(liang)與(yu)端(duan)梁(liang)選用(yong)10.9級高強螺(luo)栓聯接，保證(zheng)整個設(she)備構(gou)造抗壓強度和精(jing)密(mi)度。

5，半(ban)今龍(long)門端梁選(xuan)用矩(ju)形方管制(zhi)做，車(che)轱(gu)轆為(wei)無邊緣設計(ji)方案，路軌與路面每平米(mi)。

小轎車總程

1，雙(shuang)梁小轎(jiao)車(che)承(cheng)重(zhong)梁與承(cheng)重(zhong)梁選(xuan)用軟性絞接方(fang)式；防(fang)止(zhi)“幾條(tiao)腿”運作。

2，電動機＋制(zhi)動系統＋減速器＋行程開(kai)關四合一一體化設計方案，結構緊湊

3，小轎車搭建有安全(quan)性鉤(gou)，防(fang)失控。

4，全部(bu)傳動系(xi)統組織選用無連軸(zhou)器的(de)立即(ji)I/O方(fang)式，傳動系(xi)統高效率、裝配線(xian)高精度、免(mian)維護保(bao)養。

5，工作(zuo)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。