門式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)主(zhu)要(yao)用(yong)(yong)于(yu)戶外(wai)的(de)(de)(de)貨運站(zhan)(zhan)、石料場貨、散柜(ju)的(de)(de)(de)裝(zhuang)(zhuang)卸搬運工(gong)作(zuo)(zuo) 。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)具(ju)(ju)備(bei)(bei)場所(suo)(suo)使用(yong)(yong)率高、工(gong)作(zuo)(zuo) 范(fan)疇(chou)大(da)、融入(ru)范(fan)圍廣、實用(yong)(yong)性強(qiang)等特(te)性，在(zai)海(hai)港(gang)貨運站(zhan)(zhan)獲得普(pu)遍應用(yong)(yong)。它(ta)的(de)(de)(de)金屬構件像門形架構，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下安裝(zhuang)(zhuang)兩(liang)(liang)(liang)根(gen)撐腳(jiao)，能(neng)夠立即在(zai)路面的(de)(de)(de)路軌上(shang)(shang)走動，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)(liang)(liang)邊(bian)(bian)能(neng)夠具(ju)(ju)備(bei)(bei)外(wai)伸(shen)懸(xuan)臂梁(liang)。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)是門式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)(de)這種形變。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)適用(yong)(yong)堆(dui)放(fang)場及工(gong)業廠房(fang)內(nei)無(wu)牛腿支(zhi)撐點(dian)的(de)(de)(de)場所(suo)(suo)，方式(shi)(shi)(shi)分成半龍門式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)和龍門式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，大(da)噸數可去300噸。適用(yong)(yong)海(hai)港(gang)、堆(dui)放(fang)場等，進行戶外(wai)的(de)(de)(de)貨運站(zhan)(zhan)、石料場貨、散柜(ju)的(de)(de)(de)裝(zhuang)(zhuang)卸搬運工(gong)作(zuo)(zuo) 。它(ta)的(de)(de)(de)金屬構件像門形架構，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下安裝(zhuang)(zhuang)兩(liang)(liang)(liang)根(gen)撐腳(jiao)，能(neng)夠立即在(zai)路面的(de)(de)(de)路軌上(shang)(shang)走動，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)(liang)(liang)邊(bian)(bian)能(neng)夠具(ju)(ju)備(bei)(bei)外(wai)伸(shen)懸(xuan)臂梁(liang)。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)結構類型由(you)龍門架、大(da)貨車運作(zuo)(zuo)組織、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小轎車和電氣設(she)備(bei)(bei)一(yi)部分等構成。有的(de)(de)(de)橋(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)只在(zai)一(yi)邊(bian)(bian)有支(zhi)腳(jiao)，另(ling)一(yi)邊(bian)(bian)支(zhi)撐點(dian)在(zai)工(gong)業廠房(fang)或棧(zhan)橋(qiao)上(shang)(shang)運作(zuo)(zuo)，稱之(zhi)為半橋(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)(de)龍門架上(shang)(shang)端跨接 (含(han)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)和端梁(liang))、支(zhi)腳(jiao)、下承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)等一(yi)部分組成。以便擴張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)工(gong)作(zuo)(zuo) 范(fan)疇(chou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)能(neng)夠向(xiang)一(yi)邊(bian)(bian)或兩(liang)(liang)(liang)邊(bian)(bian)抬(tai)起(qi)(qi)支(zhi)腳(jiao)之(zhi)外(wai)，產(chan)生(sheng)懸(xuan)壁。也可選用(yong)(yong)帶伸(shen)縮臂的(de)(de)(de)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小轎車，根(gen)據伸(shen)縮臂的(de)(de)(de)俯(fu)仰(yang)和轉動擴張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)工(gong)作(zuo)(zuo) 范(fan)疇(chou)

承重梁構造

1，承重(zhong)梁選用歐式古(gu)典(dian)箱(xiang)型梁組(zu)織設計方(fang)案，重(zhong)量輕，合(he)理配(pei)置；

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

3，豎直(zhi)剛度為1/800，梁端拱度由數控(kong)切割(ge)整個(ge)PCB線路(lu)板開料(liao)，精準度高。

4，選用埋弧焊自動(dong)焊、無損檢測。焊后總體拋丸除銹，消地應(ying)力、防銹處理，超(chao)過(guo)Sa2.5級(ji)；

5，厚(hou)鋼板(ban)原材料為Q235B；環氧富鋅漆，薄(bo)厚(hou)120μm。

端梁一部分

1，端梁(liang)選用絞接軟(ruan)性設(she)計(ji)方案(an)，防止“幾條腿”運作(zuo)。

2，車轱轆(lu)選用(yong)鏜(tang)孔方式，應用(yong)數控機床鏜(tang)銑床一回精準定位生產加工，保證規格精密(mi)度和配合尺寸；

3，每一(yi)端梁裝有(you)雙輪緣的車轱轆、緩(huan)沖器、驅(qu)動器維護和防外遇保護器，安全(quan)性有(you)確保。

4，承重梁與端梁選用10.9級高強螺栓聯接，保證整(zheng)個設備構造抗壓強度(du)和(he)精密度(du)。

5，半今龍門端梁(liang)選用矩形方(fang)管制做，車轱轆(lu)為無邊緣(yuan)設計(ji)方(fang)案，路軌與路面每平米。

小轎車總程

1，雙梁小轎車承(cheng)重梁與承(cheng)重梁選用(yong)軟(ruan)性絞接方式；防止“幾條腿”運(yun)作。

2，電動機＋制(zhi)動系統＋減速(su)器＋行程開(kai)關四合一一體化設計方案，結構緊湊

3，小轎車搭建有安全(quan)性鉤，防失控。

4，全部傳(chuan)動系(xi)統組織選用無連(lian)軸(zhou)器(qi)的立即I/O方式，傳(chuan)動系(xi)統高(gao)效率、裝配線高(gao)精度、免維(wei)護保養。

5，工作中級別為A6級，防(fang)水等級IP55，H級絕緣層。防(fang)污防(fang)潮，提升(sheng)安全級別。