門式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)主要(yao)用(yong)(yong)于戶外的(de)(de)(de)貨運(yun)站(zhan)(zhan)、石料(liao)場(chang)貨、散(san)柜的(de)(de)(de)裝(zhuang)(zhuang)卸搬運(yun)工作(zuo) 。橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)具備(bei)(bei)場(chang)所使用(yong)(yong)率高、工作(zuo) 范(fan)疇大、融(rong)入范(fan)圍廣、實用(yong)(yong)性強等特性，在(zai)海港貨運(yun)站(zhan)(zhan)獲(huo)得普遍應(ying)用(yong)(yong)。它(ta)的(de)(de)(de)金(jin)(jin)屬構件(jian)像(xiang)門形架(jia)構，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下安裝(zhuang)(zhuang)兩(liang)(liang)根撐(cheng)腳(jiao)(jiao)(jiao)(jiao)，能(neng)(neng)夠(gou)立即(ji)(ji)在(zai)路(lu)(lu)面的(de)(de)(de)路(lu)(lu)軌上(shang)走動(dong)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)(liang)邊(bian)(bian)(bian)能(neng)(neng)夠(gou)具備(bei)(bei)外伸懸臂梁(liang)(liang)。橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)是門式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)(de)這種形變。橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)適用(yong)(yong)堆放(fang)場(chang)及工業廠(chang)房內無(wu)牛腿支(zhi)撐(cheng)點的(de)(de)(de)場(chang)所，方式(shi)(shi)(shi)分(fen)成(cheng)半龍(long)門式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)和(he)(he)龍(long)門式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，大噸數(shu)可去300噸。適用(yong)(yong)海港、堆放(fang)場(chang)等，進(jin)行戶外的(de)(de)(de)貨運(yun)站(zhan)(zhan)、石料(liao)場(chang)貨、散(san)柜的(de)(de)(de)裝(zhuang)(zhuang)卸搬運(yun)工作(zuo) 。它(ta)的(de)(de)(de)金(jin)(jin)屬構件(jian)像(xiang)門形架(jia)構，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下安裝(zhuang)(zhuang)兩(liang)(liang)根撐(cheng)腳(jiao)(jiao)(jiao)(jiao)，能(neng)(neng)夠(gou)立即(ji)(ji)在(zai)路(lu)(lu)面的(de)(de)(de)路(lu)(lu)軌上(shang)走動(dong)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)(liang)邊(bian)(bian)(bian)能(neng)(neng)夠(gou)具備(bei)(bei)外伸懸臂梁(liang)(liang)。橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)結構類型由龍(long)門架(jia)、大貨車(che)運(yun)作(zuo)組織、起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)(zhuang)小轎車(che)和(he)(he)電氣設備(bei)(bei)一(yi)部(bu)分(fen)等構成(cheng)。有的(de)(de)(de)橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)只在(zai)一(yi)邊(bian)(bian)(bian)有支(zhi)腳(jiao)(jiao)(jiao)(jiao)，另一(yi)邊(bian)(bian)(bian)支(zhi)撐(cheng)點在(zai)工業廠(chang)房或棧橋(qiao)(qiao)(qiao)(qiao)上(shang)運(yun)作(zuo)，稱之(zhi)為半橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)。橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)(de)龍(long)門架(jia)上(shang)端跨接(jie) (含承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)和(he)(he)端梁(liang)(liang))、支(zhi)腳(jiao)(jiao)(jiao)(jiao)、下承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)等一(yi)部(bu)分(fen)組成(cheng)。以便擴張起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)工作(zuo) 范(fan)疇，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)能(neng)(neng)夠(gou)向一(yi)邊(bian)(bian)(bian)或兩(liang)(liang)邊(bian)(bian)(bian)抬(tai)起(qi)(qi)(qi)(qi)(qi)支(zhi)腳(jiao)(jiao)(jiao)(jiao)之(zhi)外，產生懸壁(bi)。也可選用(yong)(yong)帶伸縮臂的(de)(de)(de)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)(zhuang)小轎車(che)，根據伸縮臂的(de)(de)(de)俯仰(yang)和(he)(he)轉動(dong)擴張起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)工作(zuo) 范(fan)疇

承重梁構造

1，承重梁選用歐式古(gu)典箱型梁組(zu)織(zhi)設(she)計(ji)方案(an)，重量輕，合理配置；

2，整個(ge)PCB線路板制(zhi)做，無(wu)對接(jie)焊(han)縫(feng)，比拼湊承(cheng)重(zhong)梁更牢固。

3，豎直剛(gang)度為(wei)1/800，梁端拱度由數控切割整個PCB線路板開料，精準度高。

4，選用(yong)埋(mai)弧焊(han)(han)自動(dong)焊(han)(han)、無損檢(jian)測。焊(han)(han)后總體拋丸除銹，消地應力、防(fang)銹處理，超過Sa2.5級；

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

端梁一部分

1，端(duan)梁選用絞(jiao)接軟性設(she)計方案，防(fang)止(zhi)“幾條腿”運作。

2，車轱轆(lu)選(xuan)用鏜孔方(fang)式，應用數控機床鏜銑(xian)床一回精準(zhun)定位生產(chan)加工，保證規格精密度(du)和配合尺寸(cun)；

3，每一(yi)端梁裝有雙輪緣的車轱(gu)轆(lu)、緩(huan)沖器(qi)、驅動(dong)器(qi)維護和防外遇(yu)保護器(qi)，安全性有確保。

4，承重(zhong)梁與端梁選用10.9級(ji)高強螺栓聯接，保(bao)證整個設(she)備構造抗壓強度(du)和(he)精密度(du)。

5，半今(jin)龍門端梁選用矩形(xing)方管(guan)制做，車轱轆為(wei)無邊緣設計方案，路軌與路面每平米(mi)。

小轎車總程

1，雙梁(liang)小轎車承重梁(liang)與(yu)承重梁(liang)選用軟性絞接方式(shi)；防止“幾條腿”運作。

2，電動機(ji)＋制動系統＋減速(su)器＋行(xing)程(cheng)開關(guan)四(si)合一一體(ti)化(hua)設(she)計(ji)方案，結構緊湊

3，小轎車搭建有安全性鉤，防(fang)失控。

4，全部傳動系統(tong)組織(zhi)選用無(wu)連軸器的立即(ji)I/O方式，傳動系統(tong)高(gao)效率(lv)、裝配線高(gao)精度、免維護保養。

5，工作中級(ji)別(bie)為A6級(ji)，防水(shui)等級(ji)IP55，H級(ji)絕(jue)緣層。防污防潮，提升安全級(ji)別(bie)。