門(men)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)機(ji)主要用(yong)于戶(hu)(hu)外的(de)(de)(de)貨運(yun)(yun)站、石(shi)料(liao)場(chang)(chang)貨、散(san)柜的(de)(de)(de)裝(zhuang)(zhuang)(zhuang)卸搬運(yun)(yun)工(gong)(gong)(gong)作(zuo) 。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)機(ji)具(ju)備場(chang)(chang)所使用(yong)率高、工(gong)(gong)(gong)作(zuo) 范疇(chou)大、融(rong)入范圍廣、實用(yong)性強等特(te)性，在海(hai)港貨運(yun)(yun)站獲得普(pu)遍應用(yong)。它(ta)的(de)(de)(de)金屬構件(jian)像門(men)形架(jia)構，承重(zhong)(zhong)承重(zhong)(zhong)梁(liang)(liang)下(xia)安(an)裝(zhuang)(zhuang)(zhuang)兩(liang)(liang)根(gen)撐腳(jiao)，能(neng)(neng)夠(gou)立即在路面(mian)的(de)(de)(de)路軌(gui)(gui)上(shang)走動(dong)，承重(zhong)(zhong)梁(liang)(liang)兩(liang)(liang)邊(bian)(bian)(bian)(bian)能(neng)(neng)夠(gou)具(ju)備外伸(shen)懸(xuan)臂(bei)(bei)梁(liang)(liang)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)機(ji)是(shi)門(men)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)機(ji)的(de)(de)(de)這(zhe)種形變。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)機(ji)適(shi)用(yong)堆放場(chang)(chang)及工(gong)(gong)(gong)業廠房內無(wu)牛(niu)腿支(zhi)(zhi)撐點的(de)(de)(de)場(chang)(chang)所，方式(shi)(shi)(shi)(shi)(shi)分(fen)(fen)成(cheng)半龍門(men)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)機(ji)和(he)龍門(men)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)機(ji)，大噸數可(ke)去300噸。適(shi)用(yong)海(hai)港、堆放場(chang)(chang)等，進行戶(hu)(hu)外的(de)(de)(de)貨運(yun)(yun)站、石(shi)料(liao)場(chang)(chang)貨、散(san)柜的(de)(de)(de)裝(zhuang)(zhuang)(zhuang)卸搬運(yun)(yun)工(gong)(gong)(gong)作(zuo) 。它(ta)的(de)(de)(de)金屬構件(jian)像門(men)形架(jia)構，承重(zhong)(zhong)承重(zhong)(zhong)梁(liang)(liang)下(xia)安(an)裝(zhuang)(zhuang)(zhuang)兩(liang)(liang)根(gen)撐腳(jiao)，能(neng)(neng)夠(gou)立即在路面(mian)的(de)(de)(de)路軌(gui)(gui)上(shang)走動(dong)，承重(zhong)(zhong)梁(liang)(liang)兩(liang)(liang)邊(bian)(bian)(bian)(bian)能(neng)(neng)夠(gou)具(ju)備外伸(shen)懸(xuan)臂(bei)(bei)梁(liang)(liang)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)機(ji)結(jie)構類型由龍門(men)架(jia)、大貨車(che)運(yun)(yun)作(zuo)組織、起(qi)(qi)(qi)重(zhong)(zhong)吊裝(zhuang)(zhuang)(zhuang)小(xiao)轎車(che)和(he)電氣設備一(yi)部分(fen)(fen)等構成(cheng)。有的(de)(de)(de)橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)機(ji)只(zhi)在一(yi)邊(bian)(bian)(bian)(bian)有支(zhi)(zhi)腳(jiao)，另(ling)一(yi)邊(bian)(bian)(bian)(bian)支(zhi)(zhi)撐點在工(gong)(gong)(gong)業廠房或(huo)棧(zhan)橋(qiao)(qiao)(qiao)上(shang)運(yun)(yun)作(zuo)，稱之(zhi)為(wei)半橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)機(ji)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)機(ji)的(de)(de)(de)龍門(men)架(jia)上(shang)端(duan)跨接 (含承重(zhong)(zhong)梁(liang)(liang)和(he)端(duan)梁(liang)(liang))、支(zhi)(zhi)腳(jiao)、下(xia)承重(zhong)(zhong)梁(liang)(liang)等一(yi)部分(fen)(fen)組成(cheng)。以(yi)便擴(kuo)張起(qi)(qi)(qi)重(zhong)(zhong)設備工(gong)(gong)(gong)作(zuo) 范疇(chou)，承重(zhong)(zhong)梁(liang)(liang)能(neng)(neng)夠(gou)向一(yi)邊(bian)(bian)(bian)(bian)或(huo)兩(liang)(liang)邊(bian)(bian)(bian)(bian)抬(tai)起(qi)(qi)(qi)支(zhi)(zhi)腳(jiao)之(zhi)外，產生懸(xuan)壁。也可(ke)選用(yong)帶伸(shen)縮(suo)臂(bei)(bei)的(de)(de)(de)起(qi)(qi)(qi)重(zhong)(zhong)吊裝(zhuang)(zhuang)(zhuang)小(xiao)轎車(che)，根(gen)據伸(shen)縮(suo)臂(bei)(bei)的(de)(de)(de)俯仰和(he)轉(zhuan)動(dong)擴(kuo)張起(qi)(qi)(qi)重(zhong)(zhong)設備工(gong)(gong)(gong)作(zuo) 范疇(chou)

承重梁構造

1，承重(zhong)梁選用歐式古(gu)典(dian)箱型梁組織設計方案，重(zhong)量輕(qing)，合(he)理配置；

2，整個PCB線路板制(zhi)做，無對接(jie)焊縫，比(bi)拼湊承重梁(liang)更牢(lao)固。

3，豎直剛度(du)為1/800，梁端拱(gong)度(du)由數(shu)控(kong)切割整個PCB線路(lu)板開料，精準度(du)高。

4，選用埋弧焊(han)自動焊(han)、無(wu)損(sun)檢測。焊(han)后總體拋丸(wan)除銹，消地應力、防銹處(chu)理，超(chao)過Sa2.5級；

5，厚(hou)鋼板原材(cai)料為(wei)Q235B；環(huan)氧富鋅漆(qi)，薄厚(hou)120μm。

端梁一部分

1，端梁(liang)選用絞接軟性設計方(fang)案，防止“幾條腿”運作。

2，車(che)轱轆選用(yong)鏜(tang)孔方式，應用(yong)數(shu)控機(ji)床(chuang)鏜(tang)銑床(chuang)一回精(jing)準定(ding)位(wei)生產加工，保證規格精(jing)密度和配合尺寸；

3，每一端梁裝有(you)(you)雙(shuang)輪(lun)緣的車轱轆、緩沖器、驅動器維(wei)護和防外(wai)遇(yu)保護器，安全性(xing)有(you)(you)確保。

4，承重梁與端(duan)梁選用10.9級高強螺(luo)栓聯接，保證整個設備構(gou)造抗壓強度(du)和精密度(du)。

5，半今龍門端(duan)梁選(xuan)用矩形(xing)方管制做，車轱轆為無邊緣設計方案，路軌與路面每平米。

小轎車總程

1，雙梁小轎車承重(zhong)梁與(yu)承重(zhong)梁選用軟(ruan)性(xing)絞接方式(shi)；防止“幾條腿”運作。

2，電動(dong)機＋制動(dong)系統＋減(jian)速器＋行程開關四(si)合(he)一一體化設(she)計方案(an)，結(jie)構緊湊(cou)

3，小(xiao)轎(jiao)車搭建有安全(quan)性(xing)鉤，防失控。

4，全部傳動系統(tong)組織選用無連軸器的立即I/O方式，傳動系統(tong)高效率、裝配線高精(jing)度、免維護(hu)保養(yang)。

5，工作中級(ji)(ji)別(bie)為A6級(ji)(ji)，防水等級(ji)(ji)IP55，H級(ji)(ji)絕緣層。防污防潮，提升安全級(ji)(ji)別(bie)。