門(men)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)主(zhu)要用(yong)(yong)于戶(hu)外(wai)(wai)(wai)的(de)(de)(de)(de)貨(huo)運(yun)(yun)(yun)(yun)站、石料場(chang)(chang)貨(huo)、散柜的(de)(de)(de)(de)裝卸搬運(yun)(yun)(yun)(yun)工(gong)作(zuo) 。橋(qiao)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)具(ju)備場(chang)(chang)所使用(yong)(yong)率高、工(gong)作(zuo) 范(fan)疇大、融入范(fan)圍廣、實用(yong)(yong)性(xing)強等(deng)特性(xing)，在(zai)海港貨(huo)運(yun)(yun)(yun)(yun)站獲得普遍應用(yong)(yong)。它(ta)的(de)(de)(de)(de)金屬(shu)構(gou)(gou)(gou)件像門(men)形(xing)(xing)架構(gou)(gou)(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)梁(liang)下(xia)安(an)裝兩(liang)根撐(cheng)(cheng)腳(jiao)(jiao)，能(neng)夠(gou)(gou)立即在(zai)路(lu)面的(de)(de)(de)(de)路(lu)軌上(shang)走動，承(cheng)(cheng)(cheng)重(zhong)(zhong)梁(liang)兩(liang)邊(bian)(bian)能(neng)夠(gou)(gou)具(ju)備外(wai)(wai)(wai)伸(shen)懸(xuan)臂梁(liang)。橋(qiao)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)是(shi)門(men)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)的(de)(de)(de)(de)這種形(xing)(xing)變。橋(qiao)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)適(shi)(shi)用(yong)(yong)堆放場(chang)(chang)及工(gong)業廠(chang)房內無牛腿支(zhi)撐(cheng)(cheng)點(dian)的(de)(de)(de)(de)場(chang)(chang)所，方式(shi)分成(cheng)半龍(long)門(men)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)和(he)龍(long)門(men)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)，大噸(dun)數可去300噸(dun)。適(shi)(shi)用(yong)(yong)海港、堆放場(chang)(chang)等(deng)，進(jin)行(xing)戶(hu)外(wai)(wai)(wai)的(de)(de)(de)(de)貨(huo)運(yun)(yun)(yun)(yun)站、石料場(chang)(chang)貨(huo)、散柜的(de)(de)(de)(de)裝卸搬運(yun)(yun)(yun)(yun)工(gong)作(zuo) 。它(ta)的(de)(de)(de)(de)金屬(shu)構(gou)(gou)(gou)件像門(men)形(xing)(xing)架構(gou)(gou)(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)梁(liang)下(xia)安(an)裝兩(liang)根撐(cheng)(cheng)腳(jiao)(jiao)，能(neng)夠(gou)(gou)立即在(zai)路(lu)面的(de)(de)(de)(de)路(lu)軌上(shang)走動，承(cheng)(cheng)(cheng)重(zhong)(zhong)梁(liang)兩(liang)邊(bian)(bian)能(neng)夠(gou)(gou)具(ju)備外(wai)(wai)(wai)伸(shen)懸(xuan)臂梁(liang)。橋(qiao)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)結構(gou)(gou)(gou)類型由龍(long)門(men)架、大貨(huo)車(che)運(yun)(yun)(yun)(yun)作(zuo)組(zu)織、起(qi)(qi)(qi)(qi)重(zhong)(zhong)吊裝小轎車(che)和(he)電氣(qi)設(she)備一部分等(deng)構(gou)(gou)(gou)成(cheng)。有的(de)(de)(de)(de)橋(qiao)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)只在(zai)一邊(bian)(bian)有支(zhi)腳(jiao)(jiao)，另(ling)一邊(bian)(bian)支(zhi)撐(cheng)(cheng)點(dian)在(zai)工(gong)業廠(chang)房或棧橋(qiao)上(shang)運(yun)(yun)(yun)(yun)作(zuo)，稱之(zhi)(zhi)為半橋(qiao)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)。橋(qiao)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)機(ji)的(de)(de)(de)(de)龍(long)門(men)架上(shang)端跨接 (含承(cheng)(cheng)(cheng)重(zhong)(zhong)梁(liang)和(he)端梁(liang))、支(zhi)腳(jiao)(jiao)、下(xia)承(cheng)(cheng)(cheng)重(zhong)(zhong)梁(liang)等(deng)一部分組(zu)成(cheng)。以(yi)便擴張(zhang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)設(she)備工(gong)作(zuo) 范(fan)疇，承(cheng)(cheng)(cheng)重(zhong)(zhong)梁(liang)能(neng)夠(gou)(gou)向(xiang)一邊(bian)(bian)或兩(liang)邊(bian)(bian)抬起(qi)(qi)(qi)(qi)支(zhi)腳(jiao)(jiao)之(zhi)(zhi)外(wai)(wai)(wai)，產生懸(xuan)壁。也可選用(yong)(yong)帶伸(shen)縮(suo)臂的(de)(de)(de)(de)起(qi)(qi)(qi)(qi)重(zhong)(zhong)吊裝小轎車(che)，根據伸(shen)縮(suo)臂的(de)(de)(de)(de)俯仰和(he)轉動擴張(zhang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)設(she)備工(gong)作(zuo) 范(fan)疇

承重梁構造

1，承重(zhong)梁選用歐式古典箱型梁組織(zhi)設計(ji)方案，重(zhong)量(liang)輕，合(he)理配置；

2，整個PCB線路(lu)板制做，無對(dui)接焊縫，比拼(pin)湊承重梁更(geng)牢固。

3，豎(shu)直(zhi)剛度為1/800，梁端拱度由數控切割整個PCB線路板開(kai)料(liao)，精準度高。

4，選用埋(mai)弧(hu)焊(han)自動焊(han)、無損檢測。焊(han)后總體拋丸除(chu)銹(xiu)，消(xiao)地應(ying)力、防銹(xiu)處理(li)，超過Sa2.5級；

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

端梁一部分

1，端(duan)梁選用絞接(jie)軟性設計(ji)方案，防止“幾條(tiao)腿”運作。

2，車轱轆(lu)選用(yong)鏜孔方式，應用(yong)數控機床鏜銑床一回精準(zhun)定位生產加(jia)工，保證(zheng)規格精密度和配合尺寸(cun)；

3，每(mei)一端梁裝(zhuang)有雙輪緣的車轱轆、緩(huan)沖器、驅動器維護(hu)和防外遇保護(hu)器，安全性有確保。

4，承重(zhong)梁與端梁選用(yong)10.9級高強螺栓聯接，保(bao)證(zheng)整個設備構造抗壓(ya)強度和精密度。

5，半(ban)今龍(long)門端(duan)梁選(xuan)用矩形方管(guan)制做，車轱轆為無(wu)邊緣設(she)計方案(an)，路軌與路面(mian)每平米。

小轎車總程

1，雙梁(liang)小轎車承重梁(liang)與承重梁(liang)選用(yong)軟性絞接方式；防止“幾(ji)條腿”運作。

2，電動(dong)機(ji)＋制動(dong)系統＋減(jian)速器＋行程開關(guan)四合一一體(ti)化(hua)設計方案，結(jie)構緊(jin)湊

3，小(xiao)轎車搭建有安全性鉤，防失控。

4，全部傳動(dong)系統(tong)組織選用無連軸器(qi)的立即(ji)I/O方(fang)式(shi)，傳動(dong)系統(tong)高效率、裝配線(xian)高精(jing)度、免(mian)維護保養。

5，工作中(zhong)級(ji)別為(wei)A6級(ji)，防水等級(ji)IP55，H級(ji)絕緣層。防污防潮，提升(sheng)安全(quan)級(ji)別。