門式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)主要(yao)用(yong)于(yu)戶外(wai)的(de)貨(huo)(huo)運(yun)站、石料場(chang)(chang)(chang)貨(huo)(huo)、散(san)柜的(de)裝(zhuang)(zhuang)卸搬(ban)運(yun)工作(zuo) 。橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)具備(bei)場(chang)(chang)(chang)所使用(yong)率高、工作(zuo) 范(fan)疇(chou)大(da)、融入范(fan)圍(wei)廣、實用(yong)性強等(deng)特性，在海港貨(huo)(huo)運(yun)站獲得(de)普遍應(ying)用(yong)。它(ta)的(de)金屬(shu)構件(jian)像門形架(jia)構，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下安裝(zhuang)(zhuang)兩(liang)根(gen)撐(cheng)腳(jiao)(jiao)(jiao)，能夠立即(ji)在路(lu)面的(de)路(lu)軌上(shang)走動，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)邊能夠具備(bei)外(wai)伸懸(xuan)臂梁(liang)(liang)(liang)。橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)是門式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)這種形變。橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)適用(yong)堆放場(chang)(chang)(chang)及工業廠房內無牛腿支(zhi)撐(cheng)點(dian)的(de)場(chang)(chang)(chang)所，方式(shi)(shi)(shi)(shi)分成(cheng)半(ban)龍門式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)和龍門式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，大(da)噸(dun)數可去300噸(dun)。適用(yong)海港、堆放場(chang)(chang)(chang)等(deng)，進行戶外(wai)的(de)貨(huo)(huo)運(yun)站、石料場(chang)(chang)(chang)貨(huo)(huo)、散(san)柜的(de)裝(zhuang)(zhuang)卸搬(ban)運(yun)工作(zuo) 。它(ta)的(de)金屬(shu)構件(jian)像門形架(jia)構，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下安裝(zhuang)(zhuang)兩(liang)根(gen)撐(cheng)腳(jiao)(jiao)(jiao)，能夠立即(ji)在路(lu)面的(de)路(lu)軌上(shang)走動，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)邊能夠具備(bei)外(wai)伸懸(xuan)臂梁(liang)(liang)(liang)。橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)結構類型由龍門架(jia)、大(da)貨(huo)(huo)車(che)運(yun)作(zuo)組織(zhi)、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小轎(jiao)車(che)和電氣設(she)備(bei)一(yi)部分等(deng)構成(cheng)。有(you)的(de)橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)只在一(yi)邊有(you)支(zhi)腳(jiao)(jiao)(jiao)，另一(yi)邊支(zhi)撐(cheng)點(dian)在工業廠房或(huo)棧橋(qiao)(qiao)上(shang)運(yun)作(zuo)，稱之為半(ban)橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)。橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)龍門架(jia)上(shang)端(duan)跨接 (含(han)承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)和端(duan)梁(liang)(liang)(liang))、支(zhi)腳(jiao)(jiao)(jiao)、下承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)等(deng)一(yi)部分組成(cheng)。以便(bian)擴張(zhang)(zhang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)工作(zuo) 范(fan)疇(chou)，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)能夠向一(yi)邊或(huo)兩(liang)邊抬起(qi)(qi)(qi)支(zhi)腳(jiao)(jiao)(jiao)之外(wai)，產生懸(xuan)壁。也可選用(yong)帶伸縮(suo)臂的(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小轎(jiao)車(che)，根(gen)據伸縮(suo)臂的(de)俯(fu)仰(yang)和轉(zhuan)動擴張(zhang)(zhang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)工作(zuo) 范(fan)疇(chou)

承重梁構造

1，承(cheng)重梁(liang)選用(yong)歐式古典(dian)箱型梁(liang)組織設計方案，重量(liang)輕，合(he)理配置；

2，整(zheng)個PCB線路板制做，無(wu)對接(jie)焊縫(feng)，比拼湊(cou)承重梁更牢固。

3，豎直剛度(du)為1/800，梁端拱度(du)由數控切割(ge)整個PCB線(xian)路板開料，精準(zhun)度(du)高。

4，選用(yong)埋(mai)弧焊(han)(han)自動焊(han)(han)、無損檢測。焊(han)(han)后總體拋丸(wan)除銹，消(xiao)地應力、防銹處理，超過(guo)Sa2.5級；

5，厚鋼板原(yuan)材(cai)料為Q235B；環氧富(fu)鋅漆，薄厚120μm。

端梁一部分

1，端(duan)梁(liang)選用絞(jiao)接軟(ruan)性(xing)設計方案，防止“幾條腿”運作。

2，車轱轆選(xuan)用鏜(tang)孔方(fang)式(shi)，應用數(shu)控機床鏜(tang)銑床一回(hui)精(jing)準定位生產加工，保證規格精(jing)密度和配合尺(chi)寸；

3，每(mei)一端(duan)梁裝有雙輪緣(yuan)的車轱轆、緩沖器(qi)(qi)、驅動(dong)器(qi)(qi)維護和防外遇保護器(qi)(qi)，安全性(xing)有確保。

4，承重(zhong)梁與端梁選用10.9級高(gao)強螺栓聯接，保(bao)證整(zheng)個設(she)備構造抗壓強度和精密度。

5，半(ban)今(jin)龍(long)門(men)端梁(liang)選用矩形(xing)方(fang)管制做，車轱轆為無(wu)邊緣設(she)計(ji)方(fang)案，路軌與路面每平米。

小轎車總程

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

2，電動(dong)機＋制動(dong)系統＋減速器＋行程開關四合一一體化設計方案(an)，結構緊(jin)湊

3，小轎(jiao)車搭建有安(an)全(quan)性(xing)鉤，防失控(kong)。

4，全部(bu)傳動(dong)系(xi)統(tong)組織選(xuan)用(yong)無連軸(zhou)器的立即(ji)I/O方式，傳動(dong)系(xi)統(tong)高(gao)效(xiao)率、裝(zhuang)配線高(gao)精度、免維護保養。

5，工作(zuo)中級(ji)別(bie)為A6級(ji)，防(fang)(fang)水等級(ji)IP55，H級(ji)絕(jue)緣層(ceng)。防(fang)(fang)污防(fang)(fang)潮，提升安全級(ji)別(bie)。