門(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)主(zhu)要用(yong)于戶外(wai)(wai)的(de)(de)(de)貨(huo)(huo)運(yun)(yun)站(zhan)、石料(liao)場(chang)貨(huo)(huo)、散(san)(san)柜的(de)(de)(de)裝(zhuang)(zhuang)卸搬運(yun)(yun)工(gong)(gong)(gong)作(zuo)(zuo)(zuo) 。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)具備場(chang)所使用(yong)率(lv)高、工(gong)(gong)(gong)作(zuo)(zuo)(zuo) 范(fan)疇大(da)、融入范(fan)圍廣、實用(yong)性強(qiang)等特性，在(zai)海(hai)港貨(huo)(huo)運(yun)(yun)站(zhan)獲得(de)普遍應用(yong)。它的(de)(de)(de)金(jin)屬(shu)構件像門(men)(men)形(xing)架構，承重(zhong)(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)(zhong)梁下(xia)安(an)裝(zhuang)(zhuang)兩(liang)根(gen)撐腳，能(neng)(neng)夠(gou)(gou)立(li)即在(zai)路面的(de)(de)(de)路軌(gui)上(shang)(shang)走動(dong)，承重(zhong)(zhong)(zhong)(zhong)梁兩(liang)邊(bian)能(neng)(neng)夠(gou)(gou)具備外(wai)(wai)伸(shen)(shen)懸(xuan)(xuan)臂(bei)梁。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)是門(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)(de)這種形(xing)變(bian)。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)適(shi)用(yong)堆(dui)放場(chang)及工(gong)(gong)(gong)業(ye)廠(chang)房內無牛腿支(zhi)撐點(dian)的(de)(de)(de)場(chang)所，方式(shi)(shi)(shi)分(fen)(fen)成(cheng)半龍(long)門(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)和龍(long)門(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，大(da)噸數可(ke)去300噸。適(shi)用(yong)海(hai)港、堆(dui)放場(chang)等，進行戶外(wai)(wai)的(de)(de)(de)貨(huo)(huo)運(yun)(yun)站(zhan)、石料(liao)場(chang)貨(huo)(huo)、散(san)(san)柜的(de)(de)(de)裝(zhuang)(zhuang)卸搬運(yun)(yun)工(gong)(gong)(gong)作(zuo)(zuo)(zuo) 。它的(de)(de)(de)金(jin)屬(shu)構件像門(men)(men)形(xing)架構，承重(zhong)(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)(zhong)梁下(xia)安(an)裝(zhuang)(zhuang)兩(liang)根(gen)撐腳，能(neng)(neng)夠(gou)(gou)立(li)即在(zai)路面的(de)(de)(de)路軌(gui)上(shang)(shang)走動(dong)，承重(zhong)(zhong)(zhong)(zhong)梁兩(liang)邊(bian)能(neng)(neng)夠(gou)(gou)具備外(wai)(wai)伸(shen)(shen)懸(xuan)(xuan)臂(bei)梁。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)結(jie)構類型(xing)由(you)龍(long)門(men)(men)架、大(da)貨(huo)(huo)車運(yun)(yun)作(zuo)(zuo)(zuo)組(zu)織、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小(xiao)轎(jiao)車和電氣(qi)設備一部(bu)分(fen)(fen)等構成(cheng)。有(you)的(de)(de)(de)橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)只在(zai)一邊(bian)有(you)支(zhi)腳，另(ling)一邊(bian)支(zhi)撐點(dian)在(zai)工(gong)(gong)(gong)業(ye)廠(chang)房或棧(zhan)橋(qiao)上(shang)(shang)運(yun)(yun)作(zuo)(zuo)(zuo)，稱之(zhi)為半橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)(de)龍(long)門(men)(men)架上(shang)(shang)端跨接 (含承重(zhong)(zhong)(zhong)(zhong)梁和端梁)、支(zhi)腳、下(xia)承重(zhong)(zhong)(zhong)(zhong)梁等一部(bu)分(fen)(fen)組(zu)成(cheng)。以便擴張(zhang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備工(gong)(gong)(gong)作(zuo)(zuo)(zuo) 范(fan)疇，承重(zhong)(zhong)(zhong)(zhong)梁能(neng)(neng)夠(gou)(gou)向一邊(bian)或兩(liang)邊(bian)抬起(qi)(qi)(qi)(qi)支(zhi)腳之(zhi)外(wai)(wai)，產(chan)生懸(xuan)(xuan)壁。也可(ke)選用(yong)帶伸(shen)(shen)縮(suo)臂(bei)的(de)(de)(de)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小(xiao)轎(jiao)車，根(gen)據伸(shen)(shen)縮(suo)臂(bei)的(de)(de)(de)俯(fu)仰和轉動(dong)擴張(zhang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備工(gong)(gong)(gong)作(zuo)(zuo)(zuo) 范(fan)疇

承重梁構造

1，承重(zhong)梁(liang)選(xuan)用歐(ou)式古典箱型梁(liang)組織設計(ji)方(fang)案，重(zhong)量輕，合理(li)配置；

2，整個PCB線路板制做，無對接焊(han)縫，比拼湊(cou)承(cheng)重梁更(geng)牢固。

3，豎直剛(gang)度為(wei)1/800，梁端拱度由數控切割整個PCB線路(lu)板(ban)開料，精準度高。

4，選用(yong)埋弧焊自動焊、無損檢測。焊后(hou)總(zong)體拋丸(wan)除銹(xiu)，消地應力(li)、防銹(xiu)處理，超過Sa2.5級；

5，厚鋼(gang)板原材料為Q235B；環氧(yang)富鋅漆(qi)，薄厚120μm。

端梁一部分

1，端梁選用(yong)絞接軟(ruan)性設計方案，防止“幾條腿”運作。

2，車轱轆(lu)選用(yong)鏜孔方式，應用(yong)數控機床鏜銑床一回精準定位生產加工(gong)，保證規格精密度(du)和(he)配合尺寸；

3，每一端梁(liang)裝有(you)雙(shuang)輪(lun)緣的車轱轆(lu)、緩沖器、驅(qu)動(dong)器維護和(he)防(fang)外遇保(bao)(bao)護器，安全性有(you)確保(bao)(bao)。

4，承重梁(liang)與端(duan)梁(liang)選用(yong)10.9級高強螺(luo)栓聯接，保證整(zheng)個設備構造抗壓強度和精密度。

5，半今龍門(men)端梁選(xuan)用(yong)矩(ju)形方管(guan)制做，車轱轆為無邊(bian)緣設計方案，路軌與路面每平米。

小轎車總程

1，雙梁(liang)(liang)小轎車承重(zhong)梁(liang)(liang)與承重(zhong)梁(liang)(liang)選用軟性絞接(jie)方式；防(fang)止“幾條腿”運作。

2，電動(dong)機＋制動(dong)系統＋減速(su)器＋行程開關(guan)四(si)合(he)一(yi)一(yi)體(ti)化設計方案，結構緊(jin)湊(cou)

3，小轎車搭(da)建(jian)有安全性(xing)鉤，防(fang)失(shi)控。

4，全部傳動系統組織(zhi)選用無連軸(zhou)器的立(li)即I/O方式，傳動系統高(gao)效率、裝配線高(gao)精(jing)度(du)、免(mian)維(wei)護保養(yang)。

5，工作(zuo)中級(ji)別為A6級(ji)，防水等級(ji)IP55，H級(ji)絕緣層。防污防潮，提升安全(quan)級(ji)別。