門(men)(men)(men)(men)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)主(zhu)要用于(yu)戶外(wai)的(de)(de)(de)(de)(de)貨運(yun)站(zhan)、石(shi)料(liao)場(chang)貨、散柜(ju)的(de)(de)(de)(de)(de)裝(zhuang)卸搬(ban)運(yun)工作(zuo)(zuo) 。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)具(ju)備場(chang)所(suo)使(shi)用率(lv)高、工作(zuo)(zuo) 范疇(chou)大、融入(ru)范圍廣、實用性強等(deng)特性，在(zai)海(hai)港貨運(yun)站(zhan)獲(huo)得普遍應(ying)用。它的(de)(de)(de)(de)(de)金屬構(gou)(gou)(gou)件(jian)像門(men)(men)(men)(men)形(xing)架(jia)構(gou)(gou)(gou)，承重(zhong)(zhong)(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下(xia)安裝(zhuang)兩(liang)根(gen)撐(cheng)腳(jiao)，能(neng)夠(gou)立即(ji)在(zai)路(lu)面的(de)(de)(de)(de)(de)路(lu)軌(gui)上走動，承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)邊(bian)能(neng)夠(gou)具(ju)備外(wai)伸(shen)懸(xuan)臂梁(liang)(liang)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)是門(men)(men)(men)(men)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)的(de)(de)(de)(de)(de)這種形(xing)變。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)適用堆(dui)(dui)放(fang)場(chang)及工業廠(chang)房內無(wu)牛腿支(zhi)(zhi)撐(cheng)點的(de)(de)(de)(de)(de)場(chang)所(suo)，方式(shi)(shi)(shi)(shi)(shi)分(fen)(fen)成半(ban)龍門(men)(men)(men)(men)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)和龍門(men)(men)(men)(men)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，大噸(dun)數可(ke)去300噸(dun)。適用海(hai)港、堆(dui)(dui)放(fang)場(chang)等(deng)，進行戶外(wai)的(de)(de)(de)(de)(de)貨運(yun)站(zhan)、石(shi)料(liao)場(chang)貨、散柜(ju)的(de)(de)(de)(de)(de)裝(zhuang)卸搬(ban)運(yun)工作(zuo)(zuo) 。它的(de)(de)(de)(de)(de)金屬構(gou)(gou)(gou)件(jian)像門(men)(men)(men)(men)形(xing)架(jia)構(gou)(gou)(gou)，承重(zhong)(zhong)(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下(xia)安裝(zhuang)兩(liang)根(gen)撐(cheng)腳(jiao)，能(neng)夠(gou)立即(ji)在(zai)路(lu)面的(de)(de)(de)(de)(de)路(lu)軌(gui)上走動，承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)邊(bian)能(neng)夠(gou)具(ju)備外(wai)伸(shen)懸(xuan)臂梁(liang)(liang)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)結構(gou)(gou)(gou)類型由龍門(men)(men)(men)(men)架(jia)、大貨車運(yun)作(zuo)(zuo)組(zu)織、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎(jiao)車和電氣設備一部分(fen)(fen)等(deng)構(gou)(gou)(gou)成。有的(de)(de)(de)(de)(de)橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)只在(zai)一邊(bian)有支(zhi)(zhi)腳(jiao)，另一邊(bian)支(zhi)(zhi)撐(cheng)點在(zai)工業廠(chang)房或棧(zhan)橋(qiao)(qiao)(qiao)上運(yun)作(zuo)(zuo)，稱之(zhi)為(wei)半(ban)橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)的(de)(de)(de)(de)(de)龍門(men)(men)(men)(men)架(jia)上端跨(kua)接 (含(han)承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)和端梁(liang)(liang))、支(zhi)(zhi)腳(jiao)、下(xia)承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)等(deng)一部分(fen)(fen)組(zu)成。以便擴(kuo)張(zhang)(zhang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備工作(zuo)(zuo) 范疇(chou)，承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)能(neng)夠(gou)向一邊(bian)或兩(liang)邊(bian)抬起(qi)(qi)支(zhi)(zhi)腳(jiao)之(zhi)外(wai)，產生懸(xuan)壁。也可(ke)選用帶伸(shen)縮(suo)臂的(de)(de)(de)(de)(de)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎(jiao)車，根(gen)據伸(shen)縮(suo)臂的(de)(de)(de)(de)(de)俯仰(yang)和轉動擴(kuo)張(zhang)(zhang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備工作(zuo)(zuo) 范疇(chou)

承重梁構造

1，承重(zhong)梁(liang)選用(yong)歐式古典箱型(xing)梁(liang)組織(zhi)設計方案，重(zhong)量(liang)輕，合(he)理配置；

2，整個(ge)PCB線路(lu)板制做，無對接焊縫，比拼湊承重(zhong)梁更(geng)牢固。

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

4，選(xuan)用埋弧焊自動焊、無(wu)損檢測。焊后總(zong)體拋丸除銹，消地應力、防(fang)銹處理，超(chao)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(liang)選用絞接軟性(xing)設計方案(an)，防止“幾條腿”運作。

2，車轱轆選用(yong)鏜孔方(fang)式，應用(yong)數控機(ji)床鏜銑床一回(hui)精準(zhun)定位生產(chan)加(jia)工(gong)，保證規格精密度和配合尺寸；

3，每一端梁裝有雙輪緣的(de)車轱轆、緩沖器、驅動(dong)器維(wei)護(hu)和防(fang)外遇(yu)保護(hu)器，安全性有確保。

4，承重梁與(yu)端梁選(xuan)用10.9級高強(qiang)螺栓(shuan)聯接(jie)，保證整個(ge)設備構造抗壓強(qiang)度和(he)精密(mi)度。

5，半今(jin)龍(long)門端梁(liang)選用矩形方管制做(zuo)，車轱轆為(wei)無(wu)邊緣設計方案(an)，路軌與路面每平米。

小轎車總程

1，雙梁小(xiao)轎(jiao)車承重梁與承重梁選用軟性絞接方式；防止“幾條腿”運作。

2，電動(dong)(dong)機(ji)＋制(zhi)動(dong)(dong)系統＋減速器(qi)＋行程開關四合一一體化設計方案，結(jie)構緊湊(cou)

3，小轎車搭建有安全性鉤，防失(shi)控。

4，全部傳(chuan)動(dong)系(xi)統組織選用(yong)無連軸器的立即I/O方式，傳(chuan)動(dong)系(xi)統高(gao)效率、裝配線高(gao)精度、免維(wei)護保(bao)養(yang)。

5，工作中級(ji)(ji)別(bie)為A6級(ji)(ji)，防水等級(ji)(ji)IP55，H級(ji)(ji)絕緣(yuan)層。防污防潮，提升安全級(ji)(ji)別(bie)。