門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)主要(yao)用(yong)(yong)于戶外的(de)(de)(de)貨運(yun)(yun)站、石(shi)(shi)料(liao)場(chang)(chang)貨、散柜的(de)(de)(de)裝(zhuang)(zhuang)卸搬運(yun)(yun)工作(zuo)(zuo)(zuo) 。橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)具(ju)備場(chang)(chang)所使用(yong)(yong)率高(gao)、工作(zuo)(zuo)(zuo) 范(fan)疇大、融入范(fan)圍廣、實(shi)用(yong)(yong)性(xing)(xing)強(qiang)等(deng)特性(xing)(xing)，在(zai)(zai)海(hai)港貨運(yun)(yun)站獲得普遍應用(yong)(yong)。它的(de)(de)(de)金(jin)屬(shu)構(gou)件(jian)像門(men)形(xing)架構(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)下安裝(zhuang)(zhuang)兩(liang)根撐(cheng)(cheng)腳，能(neng)夠(gou)立即在(zai)(zai)路面的(de)(de)(de)路軌上(shang)(shang)走(zou)動，承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)邊能(neng)夠(gou)具(ju)備外伸(shen)懸臂(bei)梁(liang)。橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)是門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)這種形(xing)變。橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)適(shi)用(yong)(yong)堆(dui)放(fang)場(chang)(chang)及工業廠房(fang)內無牛(niu)腿(tui)支(zhi)撐(cheng)(cheng)點(dian)的(de)(de)(de)場(chang)(chang)所，方式(shi)(shi)(shi)(shi)分成半龍門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)和龍門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，大噸(dun)數可去300噸(dun)。適(shi)用(yong)(yong)海(hai)港、堆(dui)放(fang)場(chang)(chang)等(deng)，進行戶外的(de)(de)(de)貨運(yun)(yun)站、石(shi)(shi)料(liao)場(chang)(chang)貨、散柜的(de)(de)(de)裝(zhuang)(zhuang)卸搬運(yun)(yun)工作(zuo)(zuo)(zuo) 。它的(de)(de)(de)金(jin)屬(shu)構(gou)件(jian)像門(men)形(xing)架構(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)下安裝(zhuang)(zhuang)兩(liang)根撐(cheng)(cheng)腳，能(neng)夠(gou)立即在(zai)(zai)路面的(de)(de)(de)路軌上(shang)(shang)走(zou)動，承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)邊能(neng)夠(gou)具(ju)備外伸(shen)懸臂(bei)梁(liang)。橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)結構(gou)類型由(you)龍門(men)架、大貨車運(yun)(yun)作(zuo)(zuo)(zuo)組(zu)織、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小轎(jiao)車和電氣設備一部(bu)分等(deng)構(gou)成。有的(de)(de)(de)橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)只在(zai)(zai)一邊有支(zhi)腳，另一邊支(zhi)撐(cheng)(cheng)點(dian)在(zai)(zai)工業廠房(fang)或棧橋(qiao)(qiao)上(shang)(shang)運(yun)(yun)作(zuo)(zuo)(zuo)，稱之(zhi)為半橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)。橋(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)龍門(men)架上(shang)(shang)端跨接 (含承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)和端梁(liang))、支(zhi)腳、下承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)等(deng)一部(bu)分組(zu)成。以(yi)便擴張(zhang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備工作(zuo)(zuo)(zuo) 范(fan)疇，承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)能(neng)夠(gou)向一邊或兩(liang)邊抬起(qi)(qi)支(zhi)腳之(zhi)外，產生懸壁。也(ye)可選用(yong)(yong)帶伸(shen)縮(suo)臂(bei)的(de)(de)(de)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小轎(jiao)車，根據伸(shen)縮(suo)臂(bei)的(de)(de)(de)俯仰和轉動擴張(zhang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備工作(zuo)(zuo)(zuo) 范(fan)疇

承重梁構造

1，承重(zhong)梁選用歐式古典(dian)箱型梁組織(zhi)設計(ji)方(fang)案(an)，重(zhong)量輕，合(he)理配置；

2，整(zheng)個PCB線路板(ban)制做，無(wu)對接(jie)焊縫，比拼(pin)湊承重梁更(geng)牢固。

3，豎直剛度(du)為1/800，梁端拱度(du)由數控切(qie)割整(zheng)個PCB線路(lu)板(ban)開料，精準度(du)高。

4，選用埋弧焊(han)自(zi)動焊(han)、無(wu)損(sun)檢測。焊(han)后(hou)總體(ti)拋(pao)丸(wan)除銹(xiu)，消地應力、防銹(xiu)處理，超(chao)過Sa2.5級；

5，厚鋼板(ban)原材料為Q235B；環氧富鋅漆(qi)，薄厚120μm。

端梁一部分

1，端(duan)梁選用絞接軟性設計(ji)方案(an)，防止“幾條腿(tui)”運作。

2，車(che)轱轆選用鏜孔方式(shi)，應用數控機床鏜銑床一(yi)回精(jing)準定位生(sheng)產(chan)加工，保證規(gui)格精(jing)密度和配合尺寸；

3，每(mei)一端梁裝有(you)雙輪緣的車轱轆、緩(huan)沖(chong)器、驅動(dong)器維護和防外(wai)遇保護器，安(an)全(quan)性(xing)有(you)確(que)保。

4，承重梁(liang)與端梁(liang)選用10.9級高強螺栓聯(lian)接，保證(zheng)整個(ge)設(she)備構造抗壓強度和精密度。

5，半今(jin)龍門端梁選用矩形方管制做，車(che)轱轆為無邊(bian)緣設計方案，路軌與路面每(mei)平米。

小轎車總程

1，雙(shuang)梁(liang)小轎車(che)承重梁(liang)與(yu)承重梁(liang)選(xuan)用軟性絞接方式；防(fang)止“幾條腿”運作。

2，電動機＋制動系統(tong)＋減速器＋行程開關(guan)四合一一體化(hua)設計方案(an)，結構緊湊

3，小轎車搭建有(you)安全(quan)性鉤，防(fang)失(shi)控。

4，全部傳動系統組織選(xuan)用(yong)無(wu)連軸器的立即I/O方式(shi)，傳動系統高效率、裝配線高精度、免(mian)維護保(bao)養。

5，工(gong)作中級(ji)(ji)別為A6級(ji)(ji)，防水(shui)等級(ji)(ji)IP55，H級(ji)(ji)絕緣層。防污防潮，提升(sheng)安全級(ji)(ji)別。