門(men)(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)主要(yao)用(yong)(yong)于戶(hu)外的(de)貨運(yun)(yun)(yun)站、石料(liao)場(chang)貨、散(san)柜(ju)的(de)裝(zhuang)(zhuang)(zhuang)卸搬運(yun)(yun)(yun)工(gong)作(zuo) 。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)具(ju)備(bei)場(chang)所使(shi)用(yong)(yong)率高、工(gong)作(zuo) 范疇(chou)大(da)、融入范圍廣、實(shi)用(yong)(yong)性強等(deng)特(te)性，在(zai)海港貨運(yun)(yun)(yun)站獲得普遍應(ying)用(yong)(yong)。它的(de)金(jin)(jin)屬構件像(xiang)門(men)(men)(men)形架(jia)構，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下安(an)裝(zhuang)(zhuang)(zhuang)兩(liang)根撐腳，能(neng)夠立即在(zai)路(lu)面(mian)(mian)的(de)路(lu)軌上走(zou)動(dong)(dong)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)邊(bian)能(neng)夠具(ju)備(bei)外伸懸臂(bei)(bei)梁(liang)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)是門(men)(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)的(de)這種形變。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)適用(yong)(yong)堆(dui)放場(chang)及工(gong)業(ye)廠房(fang)內無牛(niu)腿支撐點的(de)場(chang)所，方式(shi)(shi)(shi)(shi)分成(cheng)半(ban)龍門(men)(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)和龍門(men)(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)，大(da)噸數(shu)可去300噸。適用(yong)(yong)海港、堆(dui)放場(chang)等(deng)，進行戶(hu)外的(de)貨運(yun)(yun)(yun)站、石料(liao)場(chang)貨、散(san)柜(ju)的(de)裝(zhuang)(zhuang)(zhuang)卸搬運(yun)(yun)(yun)工(gong)作(zuo) 。它的(de)金(jin)(jin)屬構件像(xiang)門(men)(men)(men)形架(jia)構，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下安(an)裝(zhuang)(zhuang)(zhuang)兩(liang)根撐腳，能(neng)夠立即在(zai)路(lu)面(mian)(mian)的(de)路(lu)軌上走(zou)動(dong)(dong)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)邊(bian)能(neng)夠具(ju)備(bei)外伸懸臂(bei)(bei)梁(liang)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)結構類(lei)型(xing)由龍門(men)(men)(men)架(jia)、大(da)貨車運(yun)(yun)(yun)作(zuo)組(zu)織、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)(zhuang)小轎(jiao)車和電(dian)氣設備(bei)一(yi)部分等(deng)構成(cheng)。有的(de)橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)只在(zai)一(yi)邊(bian)有支腳，另一(yi)邊(bian)支撐點在(zai)工(gong)業(ye)廠房(fang)或(huo)棧橋(qiao)(qiao)(qiao)上運(yun)(yun)(yun)作(zuo)，稱(cheng)之為半(ban)橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)的(de)龍門(men)(men)(men)架(jia)上端跨接 (含(han)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)和端梁(liang))、支腳、下承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)等(deng)一(yi)部分組(zu)成(cheng)。以便(bian)擴(kuo)張(zhang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)工(gong)作(zuo) 范疇(chou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)能(neng)夠向一(yi)邊(bian)或(huo)兩(liang)邊(bian)抬起(qi)(qi)支腳之外，產生懸壁。也可選用(yong)(yong)帶(dai)伸縮臂(bei)(bei)的(de)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)(zhuang)小轎(jiao)車，根據(ju)伸縮臂(bei)(bei)的(de)俯(fu)仰和轉動(dong)(dong)擴(kuo)張(zhang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)工(gong)作(zuo) 范疇(chou)

承重梁構造

1，承重(zhong)梁選用歐式古典箱(xiang)型梁組(zu)織(zhi)設計方案，重(zhong)量輕，合(he)理配置；

2，整個(ge)PCB線路板制做，無(wu)對接焊縫，比拼湊承(cheng)重(zhong)梁更牢固(gu)。

3，豎直剛度為(wei)1/800，梁端拱度由數控切割(ge)整個(ge)PCB線(xian)路板開料，精準度高。

4，選用埋弧焊自(zi)動(dong)焊、無損檢測。焊后總(zong)體拋丸除銹，消(xiao)地應力、防銹處(chu)理，超過Sa2.5級；

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

端梁一部分

1，端(duan)梁選(xuan)用絞接軟性(xing)設計方案，防止(zhi)“幾條腿”運作。

2，車(che)轱轆選用鏜孔方式，應用數控機床(chuang)鏜銑(xian)床(chuang)一回精準(zhun)定(ding)位生產加(jia)工，保證(zheng)規格精密度(du)和配合尺寸；

3，每一端梁裝有(you)(you)雙輪緣的車轱轆、緩沖器、驅動器維(wei)護(hu)和防外遇(yu)保護(hu)器，安(an)全性有(you)(you)確(que)保。

4，承重梁(liang)與端(duan)梁(liang)選用10.9級(ji)高強螺栓聯接，保證整個(ge)設備(bei)構造抗壓強度和精密度。

5，半今龍門端梁選用矩形方(fang)管(guan)制做，車轱轆為無邊緣設計(ji)方(fang)案，路軌與(yu)路面每平米。

小轎車總程

1，雙梁(liang)小轎車(che)承重梁(liang)與承重梁(liang)選用軟性絞接方式；防(fang)止“幾條腿”運作。

2，電動(dong)機＋制動(dong)系統＋減速器＋行程開關(guan)四合一一體化(hua)設計(ji)方案(an)，結(jie)構(gou)緊(jin)湊

3，小(xiao)轎車搭(da)建有安全性鉤，防失(shi)控。

4，全部傳動系統組織選用無(wu)連軸器的立即I/O方式(shi)，傳動系統高效(xiao)率、裝配線高精度、免維護(hu)保養。

5，工作中級(ji)(ji)別為A6級(ji)(ji)，防(fang)水等級(ji)(ji)IP55，H級(ji)(ji)絕緣層(ceng)。防(fang)污防(fang)潮，提升安全級(ji)(ji)別。