門(men)式起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機主要用(yong)(yong)于(yu)戶外(wai)的(de)貨(huo)運(yun)(yun)站(zhan)、石(shi)料場(chang)(chang)貨(huo)、散柜的(de)裝(zhuang)(zhuang)卸搬運(yun)(yun)工作 。橋(qiao)式起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機具備(bei)(bei)場(chang)(chang)所(suo)使用(yong)(yong)率(lv)高、工作 范(fan)疇大、融(rong)入范(fan)圍廣、實用(yong)(yong)性(xing)強等特性(xing)，在(zai)(zai)海港(gang)貨(huo)運(yun)(yun)站(zhan)獲得普(pu)遍應(ying)用(yong)(yong)。它的(de)金(jin)屬構(gou)(gou)件像門(men)形(xing)架(jia)構(gou)(gou)，承重(zhong)(zhong)(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下(xia)安(an)(an)裝(zhuang)(zhuang)兩(liang)(liang)根撐(cheng)腳(jiao)，能(neng)(neng)夠立即(ji)在(zai)(zai)路面(mian)的(de)路軌上走動，承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)(liang)邊(bian)能(neng)(neng)夠具備(bei)(bei)外(wai)伸(shen)懸(xuan)臂(bei)梁(liang)。橋(qiao)式起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機是門(men)式起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機的(de)這(zhe)種(zhong)形(xing)變(bian)。橋(qiao)式起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機適用(yong)(yong)堆放場(chang)(chang)及工業廠房(fang)(fang)內無牛腿(tui)支(zhi)撐(cheng)點(dian)的(de)場(chang)(chang)所(suo)，方式分成(cheng)半龍(long)(long)門(men)式起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機和(he)龍(long)(long)門(men)式起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機，大噸數可(ke)去300噸。適用(yong)(yong)海港(gang)、堆放場(chang)(chang)等，進行戶外(wai)的(de)貨(huo)運(yun)(yun)站(zhan)、石(shi)料場(chang)(chang)貨(huo)、散柜的(de)裝(zhuang)(zhuang)卸搬運(yun)(yun)工作 。它的(de)金(jin)屬構(gou)(gou)件像門(men)形(xing)架(jia)構(gou)(gou)，承重(zhong)(zhong)(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下(xia)安(an)(an)裝(zhuang)(zhuang)兩(liang)(liang)根撐(cheng)腳(jiao)，能(neng)(neng)夠立即(ji)在(zai)(zai)路面(mian)的(de)路軌上走動，承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)(liang)邊(bian)能(neng)(neng)夠具備(bei)(bei)外(wai)伸(shen)懸(xuan)臂(bei)梁(liang)。橋(qiao)式起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機結構(gou)(gou)類型由龍(long)(long)門(men)架(jia)、大貨(huo)車(che)運(yun)(yun)作組(zu)織、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小(xiao)轎車(che)和(he)電氣設(she)備(bei)(bei)一(yi)部分等構(gou)(gou)成(cheng)。有的(de)橋(qiao)式起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機只在(zai)(zai)一(yi)邊(bian)有支(zhi)腳(jiao)，另一(yi)邊(bian)支(zhi)撐(cheng)點(dian)在(zai)(zai)工業廠房(fang)(fang)或棧橋(qiao)上運(yun)(yun)作，稱之為半橋(qiao)式起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機。橋(qiao)式起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機的(de)龍(long)(long)門(men)架(jia)上端跨接 (含承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)和(he)端梁(liang))、支(zhi)腳(jiao)、下(xia)承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)等一(yi)部分組(zu)成(cheng)。以便擴張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)工作 范(fan)疇，承重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)能(neng)(neng)夠向(xiang)一(yi)邊(bian)或兩(liang)(liang)邊(bian)抬(tai)起(qi)(qi)(qi)支(zhi)腳(jiao)之外(wai)，產生懸(xuan)壁(bi)。也可(ke)選用(yong)(yong)帶伸(shen)縮臂(bei)的(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小(xiao)轎車(che)，根據(ju)伸(shen)縮臂(bei)的(de)俯仰和(he)轉動擴張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)工作 范(fan)疇

承重梁構造

1，承重梁選用歐式古(gu)典箱型梁組織(zhi)設計方(fang)案，重量輕，合理配置(zhi)；

2，整個PCB線路(lu)板制(zhi)做，無(wu)對接焊縫，比拼湊承重梁更牢固。

3，豎直剛度(du)(du)為1/800，梁端拱度(du)(du)由數控(kong)切割整(zheng)個PCB線路板開料，精準(zhun)度(du)(du)高。

4，選用埋弧(hu)焊(han)自(zi)動(dong)焊(han)、無損檢測(ce)。焊(han)后總體拋丸除銹，消地應力、防銹處(chu)理，超(chao)過(guo)Sa2.5級(ji)；

5，厚鋼板原材料為Q235B；環氧富(fu)鋅漆，薄(bo)厚120μm。

端梁一部分

1，端梁選用絞接軟(ruan)性設計方案，防止“幾條(tiao)腿”運作。

2，車轱(gu)轆選用鏜(tang)孔方式，應用數控機床(chuang)鏜(tang)銑床(chuang)一回精(jing)準定(ding)位生產(chan)加工(gong)，保證規格(ge)精(jing)密度和(he)配合尺寸；

3，每(mei)一端梁裝有雙輪緣的車轱(gu)轆(lu)、緩沖器、驅(qu)動器維護和防外遇保(bao)護器，安全性有確保(bao)。

4，承重梁與端梁選(xuan)用10.9級(ji)高強螺(luo)栓聯接，保證整(zheng)個設備構造抗(kang)壓強度和精密(mi)度。

5，半(ban)今龍門(men)端梁選用矩(ju)形方(fang)管(guan)制做(zuo)，車轱轆為無邊緣設計(ji)方(fang)案，路軌與路面每平米。

小轎車總程

1，雙(shuang)梁(liang)小轎(jiao)車承重梁(liang)與承重梁(liang)選用軟(ruan)性絞接方式；防止“幾條腿(tui)”運(yun)作。

2，電(dian)動機＋制動系統＋減速器＋行(xing)程(cheng)開(kai)關四(si)合一一體化設計(ji)方案，結構緊(jin)湊

3，小(xiao)轎(jiao)車搭(da)建有安全性鉤，防失控。

4，全部(bu)傳動(dong)系統(tong)組織選(xuan)用無連軸器的立即I/O方式，傳動(dong)系統(tong)高效率、裝(zhuang)配線高精度、免維護(hu)保養。

5，工作中級(ji)(ji)別為A6級(ji)(ji)，防(fang)水等(deng)級(ji)(ji)IP55，H級(ji)(ji)絕緣(yuan)層。防(fang)污防(fang)潮，提升安全級(ji)(ji)別。