門(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)主要用(yong)(yong)于戶外(wai)的(de)(de)(de)(de)貨運(yun)站、石料場(chang)(chang)貨、散柜的(de)(de)(de)(de)裝(zhuang)(zhuang)卸搬(ban)運(yun)工(gong)(gong)作(zuo)(zuo) 。橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)具(ju)備場(chang)(chang)所(suo)使用(yong)(yong)率(lv)高(gao)、工(gong)(gong)作(zuo)(zuo) 范疇(chou)大(da)(da)、融入范圍廣、實用(yong)(yong)性強等特性，在(zai)(zai)(zai)(zai)海港貨運(yun)站獲得(de)普遍應(ying)用(yong)(yong)。它(ta)的(de)(de)(de)(de)金屬構件(jian)像(xiang)(xiang)門(men)形架構，承(cheng)(cheng)重(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下安裝(zhuang)(zhuang)兩(liang)(liang)(liang)根(gen)撐腳(jiao)，能(neng)(neng)夠(gou)(gou)立即(ji)在(zai)(zai)(zai)(zai)路面的(de)(de)(de)(de)路軌(gui)上(shang)走動，承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)(liang)(liang)邊(bian)(bian)(bian)能(neng)(neng)夠(gou)(gou)具(ju)備外(wai)伸(shen)懸臂梁(liang)(liang)(liang)。橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)是門(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)(de)(de)這種形變。橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)適用(yong)(yong)堆放(fang)場(chang)(chang)及工(gong)(gong)業廠(chang)房(fang)內無(wu)牛(niu)腿(tui)支(zhi)撐點的(de)(de)(de)(de)場(chang)(chang)所(suo)，方式(shi)分(fen)成(cheng)半(ban)龍門(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)和龍門(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)，大(da)(da)噸數可(ke)去300噸。適用(yong)(yong)海港、堆放(fang)場(chang)(chang)等，進行(xing)戶外(wai)的(de)(de)(de)(de)貨運(yun)站、石料場(chang)(chang)貨、散柜的(de)(de)(de)(de)裝(zhuang)(zhuang)卸搬(ban)運(yun)工(gong)(gong)作(zuo)(zuo) 。它(ta)的(de)(de)(de)(de)金屬構件(jian)像(xiang)(xiang)門(men)形架構，承(cheng)(cheng)重(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下安裝(zhuang)(zhuang)兩(liang)(liang)(liang)根(gen)撐腳(jiao)，能(neng)(neng)夠(gou)(gou)立即(ji)在(zai)(zai)(zai)(zai)路面的(de)(de)(de)(de)路軌(gui)上(shang)走動，承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)(liang)(liang)邊(bian)(bian)(bian)能(neng)(neng)夠(gou)(gou)具(ju)備外(wai)伸(shen)懸臂梁(liang)(liang)(liang)。橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)結構類型(xing)由龍門(men)架、大(da)(da)貨車(che)運(yun)作(zuo)(zuo)組織(zhi)、起(qi)(qi)重(zhong)(zhong)(zhong)吊(diao)裝(zhuang)(zhuang)小(xiao)轎車(che)和電氣(qi)設(she)備一部(bu)分(fen)等構成(cheng)。有的(de)(de)(de)(de)橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)只在(zai)(zai)(zai)(zai)一邊(bian)(bian)(bian)有支(zhi)腳(jiao)，另(ling)一邊(bian)(bian)(bian)支(zhi)撐點在(zai)(zai)(zai)(zai)工(gong)(gong)業廠(chang)房(fang)或棧橋(qiao)(qiao)(qiao)上(shang)運(yun)作(zuo)(zuo)，稱之(zhi)為半(ban)橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)。橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)(de)(de)龍門(men)架上(shang)端(duan)跨接(jie) (含承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)和端(duan)梁(liang)(liang)(liang))、支(zhi)腳(jiao)、下承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)等一部(bu)分(fen)組成(cheng)。以便擴張起(qi)(qi)重(zhong)(zhong)(zhong)設(she)備工(gong)(gong)作(zuo)(zuo) 范疇(chou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)能(neng)(neng)夠(gou)(gou)向一邊(bian)(bian)(bian)或兩(liang)(liang)(liang)邊(bian)(bian)(bian)抬(tai)起(qi)(qi)支(zhi)腳(jiao)之(zhi)外(wai)，產生懸壁。也可(ke)選用(yong)(yong)帶(dai)伸(shen)縮臂的(de)(de)(de)(de)起(qi)(qi)重(zhong)(zhong)(zhong)吊(diao)裝(zhuang)(zhuang)小(xiao)轎車(che)，根(gen)據伸(shen)縮臂的(de)(de)(de)(de)俯(fu)仰和轉動擴張起(qi)(qi)重(zhong)(zhong)(zhong)設(she)備工(gong)(gong)作(zuo)(zuo) 范疇(chou)

承重梁構造

1，承(cheng)重梁選用歐(ou)式古典(dian)箱型梁組織(zhi)設計方案，重量輕，合理配(pei)置(zhi)；

2，整(zheng)個PCB線路板制做，無對接焊縫，比拼(pin)湊承重梁更牢固。

3，豎(shu)直剛度(du)為(wei)1/800，梁端拱度(du)由數控切割整個PCB線路(lu)板開(kai)料(liao)，精準度(du)高。

4，選用埋弧(hu)焊(han)自動(dong)焊(han)、無損檢測。焊(han)后(hou)總體拋(pao)丸除銹(xiu)，消(xiao)地(di)應力、防銹(xiu)處理，超過Sa2.5級；

5，厚(hou)鋼板原材料為Q235B；環氧富鋅(xin)漆，薄厚(hou)120μm。

端梁一部分

1，端梁選用絞接軟(ruan)性設計方案(an)，防(fang)止“幾(ji)條腿”運作。

2，車轱轆選用(yong)(yong)鏜孔方式，應(ying)用(yong)(yong)數控機床鏜銑床一回精(jing)準定(ding)位生(sheng)產加工，保證規格精(jing)密(mi)度和配合尺寸；

3，每(mei)一端梁(liang)裝(zhuang)有雙輪緣(yuan)的車轱轆(lu)、緩沖器(qi)、驅動器(qi)維護(hu)和防外遇保護(hu)器(qi)，安全性有確保。

4，承重(zhong)梁與端梁選(xuan)用10.9級高強螺栓聯接，保(bao)證整(zheng)個(ge)設備構(gou)造抗壓強度和精密度。

5，半今龍門端梁(liang)選(xuan)用矩形方(fang)管制(zhi)做，車(che)轱轆為無邊緣設計方(fang)案(an)，路軌與路面每平米。

小轎車總程

1，雙梁小轎車(che)承重梁與承重梁選(xuan)用軟性(xing)絞接方式；防止“幾條腿”運(yun)作。

2，電(dian)動(dong)機＋制動(dong)系統＋減(jian)速器＋行程開關(guan)四合(he)一一體化(hua)設(she)計(ji)方案(an)，結構緊(jin)湊(cou)

3，小轎車搭(da)建有安(an)全性鉤，防(fang)失控。

4，全部傳(chuan)動(dong)系統(tong)組織選用無連軸器的(de)立即I/O方式，傳(chuan)動(dong)系統(tong)高(gao)效率、裝配(pei)線高(gao)精度(du)、免維護保養。

5，工作中級(ji)別(bie)為A6級(ji)，防(fang)水等(deng)級(ji)IP55，H級(ji)絕緣層(ceng)。防(fang)污防(fang)潮(chao)，提升(sheng)安全級(ji)別(bie)。