門(men)(men)式(shi)(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)主要用(yong)于戶外的(de)(de)(de)(de)貨(huo)運(yun)站、石(shi)(shi)料場(chang)(chang)貨(huo)、散柜(ju)的(de)(de)(de)(de)裝卸搬運(yun)工(gong)作(zuo)(zuo) 。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)具(ju)備(bei)場(chang)(chang)所使用(yong)率高(gao)、工(gong)作(zuo)(zuo) 范疇大(da)、融入范圍(wei)廣、實用(yong)性強等特性，在海(hai)港貨(huo)運(yun)站獲得普遍應用(yong)。它(ta)(ta)的(de)(de)(de)(de)金屬構(gou)(gou)件像門(men)(men)形架(jia)構(gou)(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下安(an)裝兩(liang)(liang)(liang)根撐(cheng)腳(jiao)，能夠(gou)立即在路面(mian)的(de)(de)(de)(de)路軌(gui)上(shang)(shang)走動，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)(liang)(liang)邊能夠(gou)具(ju)備(bei)外伸懸(xuan)臂(bei)梁(liang)(liang)(liang)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)是門(men)(men)式(shi)(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)(de)這種形變(bian)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)適(shi)用(yong)堆放場(chang)(chang)及工(gong)業廠房(fang)內無牛腿支(zhi)撐(cheng)點的(de)(de)(de)(de)場(chang)(chang)所，方式(shi)(shi)(shi)(shi)分(fen)(fen)成半龍(long)門(men)(men)式(shi)(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)和(he)(he)(he)龍(long)門(men)(men)式(shi)(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，大(da)噸數可去(qu)300噸。適(shi)用(yong)海(hai)港、堆放場(chang)(chang)等，進行戶外的(de)(de)(de)(de)貨(huo)運(yun)站、石(shi)(shi)料場(chang)(chang)貨(huo)、散柜(ju)的(de)(de)(de)(de)裝卸搬運(yun)工(gong)作(zuo)(zuo) 。它(ta)(ta)的(de)(de)(de)(de)金屬構(gou)(gou)件像門(men)(men)形架(jia)構(gou)(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下安(an)裝兩(liang)(liang)(liang)根撐(cheng)腳(jiao)，能夠(gou)立即在路面(mian)的(de)(de)(de)(de)路軌(gui)上(shang)(shang)走動，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)(liang)(liang)邊能夠(gou)具(ju)備(bei)外伸懸(xuan)臂(bei)梁(liang)(liang)(liang)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)結構(gou)(gou)類型(xing)由龍(long)門(men)(men)架(jia)、大(da)貨(huo)車(che)運(yun)作(zuo)(zuo)組(zu)織、起(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)(diao)裝小(xiao)轎車(che)和(he)(he)(he)電氣設(she)備(bei)一(yi)(yi)部(bu)分(fen)(fen)等構(gou)(gou)成。有(you)的(de)(de)(de)(de)橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)只在一(yi)(yi)邊有(you)支(zhi)腳(jiao)，另一(yi)(yi)邊支(zhi)撐(cheng)點在工(gong)業廠房(fang)或(huo)棧橋(qiao)(qiao)(qiao)上(shang)(shang)運(yun)作(zuo)(zuo)，稱之為半橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)(de)龍(long)門(men)(men)架(jia)上(shang)(shang)端跨接 (含(han)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)和(he)(he)(he)端梁(liang)(liang)(liang))、支(zhi)腳(jiao)、下承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)等一(yi)(yi)部(bu)分(fen)(fen)組(zu)成。以(yi)便擴張起(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備(bei)工(gong)作(zuo)(zuo) 范疇，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)能夠(gou)向(xiang)一(yi)(yi)邊或(huo)兩(liang)(liang)(liang)邊抬起(qi)支(zhi)腳(jiao)之外，產生懸(xuan)壁。也可選(xuan)用(yong)帶伸縮臂(bei)的(de)(de)(de)(de)起(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)(diao)裝小(xiao)轎車(che)，根據(ju)伸縮臂(bei)的(de)(de)(de)(de)俯仰和(he)(he)(he)轉動擴張起(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備(bei)工(gong)作(zuo)(zuo) 范疇

承重梁構造

1，承重梁選用歐式古典箱型梁組(zu)織設計方案，重量輕，合理配置；

2，整個PCB線路板制做，無對接焊縫，比拼湊承重梁(liang)更牢固。

3，豎直剛度(du)(du)為1/800，梁(liang)端拱度(du)(du)由數控(kong)切割整個PCB線路板開料(liao)，精(jing)準度(du)(du)高。

4，選用(yong)埋弧焊(han)自(zi)動(dong)焊(han)、無損檢(jian)測。焊(han)后總體拋(pao)丸除銹(xiu)，消地應力、防(fang)銹(xiu)處(chu)理，超過Sa2.5級(ji)；

5，厚(hou)鋼板原(yuan)材料為Q235B；環氧富鋅漆，薄厚(hou)120μm。

端梁一部分

1，端梁(liang)選(xuan)用(yong)絞(jiao)接軟性設計方案(an)，防止“幾條(tiao)腿”運作。

2，車(che)轱(gu)轆選用鏜(tang)孔方式，應(ying)用數控機床鏜(tang)銑床一回精(jing)準定(ding)位生產加工，保證規格(ge)精(jing)密(mi)度和配合(he)尺寸(cun)；

3，每一端梁裝有(you)雙(shuang)輪緣的(de)車轱轆、緩(huan)沖器、驅動器維(wei)護(hu)和防外遇保護(hu)器，安全性有(you)確(que)保。

4，承重梁與端(duan)梁選用10.9級高強螺栓聯接，保證整個(ge)設備構造抗(kang)壓強度(du)和(he)精密度(du)。

5，半(ban)今龍(long)門端梁(liang)選用矩形方管制做(zuo)，車轱轆為無邊緣設計方案，路軌與路面每平米。

小轎車總程

1，雙梁(liang)小轎(jiao)車承重梁(liang)與(yu)承重梁(liang)選用軟性絞接方(fang)式；防止“幾條腿”運作(zuo)。

2，電動(dong)機＋制動(dong)系(xi)統＋減速器＋行程開關四合一(yi)一(yi)體化設計方(fang)案，結構緊湊(cou)

3，小轎車搭建有(you)安全性鉤，防(fang)失控。

4，全部傳(chuan)動系(xi)統(tong)(tong)組(zu)織選用無連軸(zhou)器的立即I/O方式(shi)，傳(chuan)動系(xi)統(tong)(tong)高效率、裝配線高精度、免維護(hu)保養。

5，工作中級(ji)別為A6級(ji)，防(fang)(fang)水(shui)等(deng)級(ji)IP55，H級(ji)絕緣(yuan)層。防(fang)(fang)污(wu)防(fang)(fang)潮，提升安全級(ji)別。