門(men)(men)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)主要用(yong)(yong)于戶(hu)外(wai)的(de)(de)(de)貨(huo)運(yun)(yun)站、石料場(chang)貨(huo)、散柜(ju)的(de)(de)(de)裝(zhuang)卸搬(ban)運(yun)(yun)工(gong)作(zuo)(zuo)(zuo) 。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)具(ju)備場(chang)所(suo)使用(yong)(yong)率(lv)高、工(gong)作(zuo)(zuo)(zuo) 范疇(chou)大、融入范圍廣(guang)、實(shi)用(yong)(yong)性強等(deng)特性，在海港(gang)貨(huo)運(yun)(yun)站獲得普遍應(ying)用(yong)(yong)。它的(de)(de)(de)金屬構(gou)件像門(men)(men)形架構(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁下安裝(zhuang)兩根(gen)撐腳(jiao)(jiao)，能夠(gou)(gou)立即(ji)(ji)在路面的(de)(de)(de)路軌上(shang)走(zou)動(dong)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁兩邊能夠(gou)(gou)具(ju)備外(wai)伸懸(xuan)臂梁。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)是門(men)(men)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)(de)這種(zhong)形變。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)適用(yong)(yong)堆放(fang)場(chang)及工(gong)業(ye)廠(chang)房內無牛腿支(zhi)撐點的(de)(de)(de)場(chang)所(suo)，方式(shi)(shi)分(fen)(fen)成半龍(long)門(men)(men)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)和(he)(he)龍(long)門(men)(men)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，大噸數可(ke)去300噸。適用(yong)(yong)海港(gang)、堆放(fang)場(chang)等(deng)，進行(xing)戶(hu)外(wai)的(de)(de)(de)貨(huo)運(yun)(yun)站、石料場(chang)貨(huo)、散柜(ju)的(de)(de)(de)裝(zhuang)卸搬(ban)運(yun)(yun)工(gong)作(zuo)(zuo)(zuo) 。它的(de)(de)(de)金屬構(gou)件像門(men)(men)形架構(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁下安裝(zhuang)兩根(gen)撐腳(jiao)(jiao)，能夠(gou)(gou)立即(ji)(ji)在路面的(de)(de)(de)路軌上(shang)走(zou)動(dong)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁兩邊能夠(gou)(gou)具(ju)備外(wai)伸懸(xuan)臂梁。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)結(jie)構(gou)類型(xing)由龍(long)門(men)(men)架、大貨(huo)車(che)(che)運(yun)(yun)作(zuo)(zuo)(zuo)組織、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎車(che)(che)和(he)(he)電氣設(she)備一(yi)部(bu)分(fen)(fen)等(deng)構(gou)成。有的(de)(de)(de)橋(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)只在一(yi)邊有支(zhi)腳(jiao)(jiao)，另一(yi)邊支(zhi)撐點在工(gong)業(ye)廠(chang)房或(huo)棧橋(qiao)上(shang)運(yun)(yun)作(zuo)(zuo)(zuo)，稱之為半橋(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)(de)龍(long)門(men)(men)架上(shang)端(duan)跨接(jie) (含承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁和(he)(he)端(duan)梁)、支(zhi)腳(jiao)(jiao)、下承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁等(deng)一(yi)部(bu)分(fen)(fen)組成。以便(bian)擴張起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備工(gong)作(zuo)(zuo)(zuo) 范疇(chou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁能夠(gou)(gou)向一(yi)邊或(huo)兩邊抬起(qi)(qi)(qi)(qi)支(zhi)腳(jiao)(jiao)之外(wai)，產生懸(xuan)壁。也可(ke)選用(yong)(yong)帶伸縮臂的(de)(de)(de)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎車(che)(che)，根(gen)據伸縮臂的(de)(de)(de)俯仰和(he)(he)轉動(dong)擴張起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備工(gong)作(zuo)(zuo)(zuo) 范疇(chou)

承重梁構造

1，承重梁(liang)選(xuan)用歐式古典箱型梁(liang)組織設計方案，重量輕(qing)，合理配置；

2，整個PCB線路(lu)板(ban)制做，無對接焊縫，比(bi)拼湊承重梁更牢固。

3，豎直剛(gang)度為1/800，梁端拱度由數控(kong)切割整(zheng)個PCB線路板開料(liao)，精準度高。

4，選用(yong)埋弧(hu)焊(han)(han)自動(dong)焊(han)(han)、無損檢(jian)測。焊(han)(han)后總體拋丸除銹，消地應力、防銹處理，超過Sa2.5級；

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

端梁一部分

1，端梁選(xuan)用絞接軟性(xing)設計方(fang)案，防止(zhi)“幾條腿(tui)”運作。

2，車轱轆(lu)選用(yong)鏜孔方(fang)式，應(ying)用(yong)數(shu)控機床鏜銑床一回精準定位生(sheng)產加工，保證規格精密度和配合尺寸；

3，每一端梁(liang)裝有雙(shuang)輪(lun)緣的車(che)轱(gu)轆、緩沖(chong)器、驅動器維護和防外遇(yu)保護器，安(an)全(quan)性有確保。

4，承重梁(liang)與(yu)端梁(liang)選(xuan)用(yong)10.9級高強螺栓聯接，保證(zheng)整個(ge)設備(bei)構造(zao)抗壓(ya)強度(du)和精密度(du)。

5，半今(jin)龍門(men)端梁選用矩形方管(guan)制做，車(che)轱轆(lu)為無邊緣設計方案，路(lu)軌與路(lu)面每(mei)平米。

小轎車總程

1，雙梁小(xiao)轎(jiao)車承(cheng)(cheng)重梁與承(cheng)(cheng)重梁選用軟性絞接(jie)方式(shi)；防(fang)止“幾條腿”運作。

2，電動(dong)機＋制(zhi)動(dong)系統＋減速器＋行程(cheng)開關(guan)四(si)合一(yi)一(yi)體化(hua)設計方案，結構緊湊

3，小轎車搭建有(you)安(an)全性鉤，防失控。

4，全部傳(chuan)動系統組織選用無連軸器的立(li)即I/O方式，傳(chuan)動系統高(gao)效率、裝配(pei)線高(gao)精度、免維護保養。

5，工作中(zhong)級(ji)(ji)(ji)別為A6級(ji)(ji)(ji)，防水(shui)等級(ji)(ji)(ji)IP55，H級(ji)(ji)(ji)絕(jue)緣層(ceng)。防污(wu)防潮，提(ti)升安全級(ji)(ji)(ji)別。