門(men)(men)(men)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)主要用(yong)于戶外(wai)的(de)貨(huo)運(yun)站(zhan)、石料場(chang)貨(huo)、散柜(ju)(ju)的(de)裝(zhuang)卸(xie)搬(ban)運(yun)工(gong)作(zuo)(zuo)(zuo) 。橋式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)具(ju)備(bei)(bei)場(chang)所使用(yong)率高、工(gong)作(zuo)(zuo)(zuo) 范(fan)疇(chou)大、融入范(fan)圍廣(guang)、實用(yong)性(xing)強等(deng)(deng)(deng)特性(xing)，在海(hai)港貨(huo)運(yun)站(zhan)獲得普遍應(ying)用(yong)。它(ta)的(de)金(jin)屬(shu)構(gou)(gou)(gou)件(jian)像門(men)(men)(men)形(xing)架構(gou)(gou)(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下安(an)裝(zhuang)兩(liang)根撐(cheng)腳(jiao)(jiao)，能夠立即在路(lu)(lu)面的(de)路(lu)(lu)軌上(shang)走動，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)邊能夠具(ju)備(bei)(bei)外(wai)伸(shen)懸(xuan)臂(bei)(bei)梁(liang)。橋式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)是門(men)(men)(men)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的(de)這種形(xing)變。橋式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)適(shi)用(yong)堆放場(chang)及工(gong)業廠房內(nei)無牛腿支(zhi)撐(cheng)點(dian)的(de)場(chang)所，方式(shi)(shi)分成半(ban)龍門(men)(men)(men)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)和(he)(he)龍門(men)(men)(men)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，大噸(dun)(dun)數可去(qu)300噸(dun)(dun)。適(shi)用(yong)海(hai)港、堆放場(chang)等(deng)(deng)(deng)，進行戶外(wai)的(de)貨(huo)運(yun)站(zhan)、石料場(chang)貨(huo)、散柜(ju)(ju)的(de)裝(zhuang)卸(xie)搬(ban)運(yun)工(gong)作(zuo)(zuo)(zuo) 。它(ta)的(de)金(jin)屬(shu)構(gou)(gou)(gou)件(jian)像門(men)(men)(men)形(xing)架構(gou)(gou)(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下安(an)裝(zhuang)兩(liang)根撐(cheng)腳(jiao)(jiao)，能夠立即在路(lu)(lu)面的(de)路(lu)(lu)軌上(shang)走動，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)邊能夠具(ju)備(bei)(bei)外(wai)伸(shen)懸(xuan)臂(bei)(bei)梁(liang)。橋式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)結構(gou)(gou)(gou)類(lei)型由龍門(men)(men)(men)架、大貨(huo)車(che)運(yun)作(zuo)(zuo)(zuo)組(zu)織、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎車(che)和(he)(he)電(dian)氣設備(bei)(bei)一部分等(deng)(deng)(deng)構(gou)(gou)(gou)成。有(you)的(de)橋式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)只在一邊有(you)支(zhi)腳(jiao)(jiao)，另一邊支(zhi)撐(cheng)點(dian)在工(gong)業廠房或棧(zhan)橋上(shang)運(yun)作(zuo)(zuo)(zuo)，稱之為半(ban)橋式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)。橋式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的(de)龍門(men)(men)(men)架上(shang)端(duan)跨接 (含承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)和(he)(he)端(duan)梁(liang))、支(zhi)腳(jiao)(jiao)、下承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)等(deng)(deng)(deng)一部分組(zu)成。以(yi)便擴張起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)工(gong)作(zuo)(zuo)(zuo) 范(fan)疇(chou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)能夠向一邊或兩(liang)邊抬起(qi)(qi)(qi)(qi)支(zhi)腳(jiao)(jiao)之外(wai)，產生懸(xuan)壁。也可選用(yong)帶伸(shen)縮(suo)臂(bei)(bei)的(de)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎車(che)，根據伸(shen)縮(suo)臂(bei)(bei)的(de)俯(fu)仰(yang)和(he)(he)轉動擴張起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)工(gong)作(zuo)(zuo)(zuo) 范(fan)疇(chou)

承重梁構造

1，承重梁選用(yong)歐式古(gu)典(dian)箱型梁組織設計方(fang)案(an)，重量輕，合(he)理(li)配(pei)置；

2，整(zheng)個PCB線路板制做，無對接焊(han)縫，比拼湊承重梁更牢固。

3，豎(shu)直剛度為1/800，梁端(duan)拱度由數控切割(ge)整個PCB線路板開料(liao)，精準度高(gao)。

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

5，厚鋼板原材料為Q235B；環(huan)氧富鋅漆，薄(bo)厚120μm。

端梁一部分

1，端梁選用絞(jiao)接(jie)軟性設計方案，防止(zhi)“幾條(tiao)腿(tui)”運作。

2，車轱轆選用鏜孔方式，應用數控機(ji)床鏜銑床一回精準(zhun)定位生(sheng)產加工，保證規格精密(mi)度和配合尺寸；

3，每一(yi)端梁裝有(you)雙輪緣的車轱轆、緩(huan)沖(chong)器(qi)、驅動器(qi)維護和防外遇保(bao)(bao)護器(qi)，安全性有(you)確保(bao)(bao)。

4，承重梁與端梁選用10.9級(ji)高強(qiang)(qiang)螺栓聯接，保證整(zheng)個設(she)備構造抗壓(ya)強(qiang)(qiang)度(du)和精密度(du)。

5，半今龍門端梁(liang)選用矩形(xing)方管制做(zuo)，車轱轆為無邊緣設計方案(an)，路軌與路面(mian)每平米。

小轎車總程

1，雙梁小轎車(che)承重(zhong)梁與承重(zhong)梁選用軟(ruan)性絞接方式；防止“幾條腿(tui)”運作(zuo)。

2，電(dian)動(dong)機＋制動(dong)系統＋減(jian)速器＋行程開關四合一(yi)一(yi)體(ti)化設計方案，結構(gou)緊湊

3，小轎車搭建(jian)有安全性鉤，防失控。

4，全部傳動系統(tong)組織(zhi)選(xuan)用(yong)無連軸器的立即I/O方(fang)式，傳動系統(tong)高(gao)效(xiao)率、裝配(pei)線高(gao)精度、免維護保養。

5，工(gong)作中(zhong)級(ji)(ji)別為A6級(ji)(ji)，防(fang)水等(deng)級(ji)(ji)IP55，H級(ji)(ji)絕(jue)緣層。防(fang)污(wu)防(fang)潮，提升安全級(ji)(ji)別。