門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機主要用(yong)(yong)(yong)于戶外(wai)(wai)的(de)(de)(de)(de)(de)(de)貨(huo)(huo)運(yun)(yun)站、石料(liao)場(chang)貨(huo)(huo)、散(san)柜(ju)(ju)的(de)(de)(de)(de)(de)(de)裝(zhuang)卸搬運(yun)(yun)工作 。橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機具(ju)備(bei)場(chang)所(suo)使用(yong)(yong)(yong)率(lv)高、工作 范疇大、融入范圍(wei)廣、實用(yong)(yong)(yong)性強等(deng)特性，在(zai)(zai)海港(gang)(gang)貨(huo)(huo)運(yun)(yun)站獲(huo)得普(pu)遍應(ying)用(yong)(yong)(yong)。它的(de)(de)(de)(de)(de)(de)金屬(shu)構(gou)(gou)(gou)(gou)件像門(men)形架(jia)構(gou)(gou)(gou)(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下安(an)裝(zhuang)兩(liang)(liang)根(gen)(gen)撐腳(jiao)，能(neng)夠(gou)(gou)(gou)立(li)即(ji)在(zai)(zai)路(lu)(lu)面的(de)(de)(de)(de)(de)(de)路(lu)(lu)軌(gui)上走(zou)動(dong)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)(liang)邊(bian)(bian)能(neng)夠(gou)(gou)(gou)具(ju)備(bei)外(wai)(wai)伸懸(xuan)(xuan)臂(bei)梁(liang)(liang)。橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機是門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機的(de)(de)(de)(de)(de)(de)這種形變(bian)。橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機適(shi)(shi)用(yong)(yong)(yong)堆放(fang)(fang)場(chang)及(ji)工業廠房內無牛腿支(zhi)(zhi)撐點(dian)的(de)(de)(de)(de)(de)(de)場(chang)所(suo)，方(fang)式(shi)(shi)(shi)(shi)分(fen)成(cheng)半龍門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機和(he)(he)龍門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機，大噸數可(ke)去(qu)300噸。適(shi)(shi)用(yong)(yong)(yong)海港(gang)(gang)、堆放(fang)(fang)場(chang)等(deng)，進行戶外(wai)(wai)的(de)(de)(de)(de)(de)(de)貨(huo)(huo)運(yun)(yun)站、石料(liao)場(chang)貨(huo)(huo)、散(san)柜(ju)(ju)的(de)(de)(de)(de)(de)(de)裝(zhuang)卸搬運(yun)(yun)工作 。它的(de)(de)(de)(de)(de)(de)金屬(shu)構(gou)(gou)(gou)(gou)件像門(men)形架(jia)構(gou)(gou)(gou)(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下安(an)裝(zhuang)兩(liang)(liang)根(gen)(gen)撐腳(jiao)，能(neng)夠(gou)(gou)(gou)立(li)即(ji)在(zai)(zai)路(lu)(lu)面的(de)(de)(de)(de)(de)(de)路(lu)(lu)軌(gui)上走(zou)動(dong)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)(liang)邊(bian)(bian)能(neng)夠(gou)(gou)(gou)具(ju)備(bei)外(wai)(wai)伸懸(xuan)(xuan)臂(bei)梁(liang)(liang)。橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機結構(gou)(gou)(gou)(gou)類型(xing)由龍門(men)架(jia)、大貨(huo)(huo)車(che)運(yun)(yun)作組(zu)織、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎車(che)和(he)(he)電氣(qi)設(she)備(bei)一(yi)(yi)部(bu)分(fen)等(deng)構(gou)(gou)(gou)(gou)成(cheng)。有的(de)(de)(de)(de)(de)(de)橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機只在(zai)(zai)一(yi)(yi)邊(bian)(bian)有支(zhi)(zhi)腳(jiao)，另一(yi)(yi)邊(bian)(bian)支(zhi)(zhi)撐點(dian)在(zai)(zai)工業廠房或棧橋(qiao)(qiao)上運(yun)(yun)作，稱之為(wei)半橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機。橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機的(de)(de)(de)(de)(de)(de)龍門(men)架(jia)上端跨接 (含承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)和(he)(he)端梁(liang)(liang))、支(zhi)(zhi)腳(jiao)、下承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)等(deng)一(yi)(yi)部(bu)分(fen)組(zu)成(cheng)。以便擴(kuo)張(zhang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)工作 范疇，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)能(neng)夠(gou)(gou)(gou)向一(yi)(yi)邊(bian)(bian)或兩(liang)(liang)邊(bian)(bian)抬起(qi)(qi)支(zhi)(zhi)腳(jiao)之外(wai)(wai)，產生懸(xuan)(xuan)壁。也可(ke)選用(yong)(yong)(yong)帶伸縮(suo)臂(bei)的(de)(de)(de)(de)(de)(de)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎車(che)，根(gen)(gen)據伸縮(suo)臂(bei)的(de)(de)(de)(de)(de)(de)俯(fu)仰和(he)(he)轉(zhuan)動(dong)擴(kuo)張(zhang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)工作 范疇

承重梁構造

1，承重(zhong)梁選用歐式古典箱型梁組織(zhi)設計(ji)方案，重(zhong)量(liang)輕，合理配置；

2，整個PCB線路板(ban)制做，無(wu)對接焊縫，比拼湊承重梁更牢固。

3，豎(shu)直剛度(du)(du)為1/800，梁端(duan)拱度(du)(du)由(you)數控切割(ge)整(zheng)個PCB線路板開料，精(jing)準度(du)(du)高。

4，選用埋弧焊自動焊、無損檢測。焊后(hou)總體(ti)拋丸除銹(xiu)，消地應力、防銹(xiu)處理，超過Sa2.5級；

5，厚鋼板原(yuan)材料(liao)為Q235B；環氧(yang)富(fu)鋅漆(qi)，薄(bo)厚120μm。

端梁一部分

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

2，車轱轆選用鏜孔方(fang)式，應用數控機床鏜銑床一回精(jing)準(zhun)定(ding)位生產加工(gong)，保證規格精(jing)密度和配合尺(chi)寸；

3，每一端梁(liang)裝有雙輪(lun)緣的(de)車轱轆(lu)、緩沖器、驅動器維護和防外(wai)遇(yu)保護器，安全性有確保。

4，承重梁與端梁選(xuan)用10.9級高(gao)強(qiang)螺(luo)栓聯接，保證整個設(she)備構造抗壓強(qiang)度和(he)精密(mi)度。

5，半(ban)今(jin)龍(long)門端梁(liang)選用矩形方管制做，車轱轆為無(wu)邊(bian)緣設計方案，路軌(gui)與路面每(mei)平(ping)米。

小轎車總程

1，雙梁(liang)小轎車承重梁(liang)與承重梁(liang)選用軟性絞(jiao)接方式；防止“幾條腿”運作(zuo)。

2，電動機＋制(zhi)動系統＋減速(su)器＋行程(cheng)開關四合(he)一(yi)一(yi)體化設計方(fang)案(an)，結(jie)構緊(jin)湊

3，小(xiao)轎車(che)搭建(jian)有安全(quan)性鉤，防失控(kong)。

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

5，工作中級別為A6級，防水等級IP55，H級絕緣層。防污防潮，提升安全級別。