門(men)(men)式(shi)(shi)(shi)(shi)(shi)(shi)起(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)(de)(de)(de)(de)貨(huo)運(yun)(yun)(yun)站(zhan)、石料場(chang)貨(huo)、散(san)柜的(de)(de)(de)(de)(de)(de)(de)裝(zhuang)卸搬運(yun)(yun)(yun)工作(zuo) 。橋(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)具(ju)備(bei)場(chang)所使用(yong)(yong)率高、工作(zuo) 范疇(chou)大(da)、融入范圍廣、實(shi)用(yong)(yong)性(xing)強等特性(xing)，在(zai)(zai)海港(gang)貨(huo)運(yun)(yun)(yun)站(zhan)獲得普遍應(ying)用(yong)(yong)。它(ta)的(de)(de)(de)(de)(de)(de)(de)金屬(shu)(shu)構件(jian)像門(men)(men)形(xing)架(jia)構，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下安裝(zhuang)兩(liang)根撐(cheng)(cheng)(cheng)腳(jiao)(jiao)(jiao)，能(neng)(neng)夠立即在(zai)(zai)路面(mian)(mian)的(de)(de)(de)(de)(de)(de)(de)路軌(gui)上(shang)(shang)走動(dong)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)邊(bian)能(neng)(neng)夠具(ju)備(bei)外(wai)伸(shen)懸(xuan)臂(bei)梁(liang)。橋(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)是門(men)(men)式(shi)(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)(de)(de)(de)(de)(de)這種形(xing)變(bian)。橋(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)適用(yong)(yong)堆放場(chang)及工業(ye)廠房內無牛腿支(zhi)撐(cheng)(cheng)(cheng)點的(de)(de)(de)(de)(de)(de)(de)場(chang)所，方式(shi)(shi)(shi)(shi)(shi)(shi)分成半龍(long)門(men)(men)式(shi)(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)和龍(long)門(men)(men)式(shi)(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，大(da)噸數可去300噸。適用(yong)(yong)海港(gang)、堆放場(chang)等，進行戶(hu)外(wai)的(de)(de)(de)(de)(de)(de)(de)貨(huo)運(yun)(yun)(yun)站(zhan)、石料場(chang)貨(huo)、散(san)柜的(de)(de)(de)(de)(de)(de)(de)裝(zhuang)卸搬運(yun)(yun)(yun)工作(zuo) 。它(ta)的(de)(de)(de)(de)(de)(de)(de)金屬(shu)(shu)構件(jian)像門(men)(men)形(xing)架(jia)構，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下安裝(zhuang)兩(liang)根撐(cheng)(cheng)(cheng)腳(jiao)(jiao)(jiao)，能(neng)(neng)夠立即在(zai)(zai)路面(mian)(mian)的(de)(de)(de)(de)(de)(de)(de)路軌(gui)上(shang)(shang)走動(dong)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)邊(bian)能(neng)(neng)夠具(ju)備(bei)外(wai)伸(shen)懸(xuan)臂(bei)梁(liang)。橋(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)結(jie)構類型由龍(long)門(men)(men)架(jia)、大(da)貨(huo)車運(yun)(yun)(yun)作(zuo)組織、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)小轎車和電氣(qi)設備(bei)一(yi)(yi)(yi)(yi)部(bu)分等構成。有的(de)(de)(de)(de)(de)(de)(de)橋(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)只在(zai)(zai)一(yi)(yi)(yi)(yi)邊(bian)有支(zhi)腳(jiao)(jiao)(jiao)，另一(yi)(yi)(yi)(yi)邊(bian)支(zhi)撐(cheng)(cheng)(cheng)點在(zai)(zai)工業(ye)廠房或棧橋(qiao)(qiao)上(shang)(shang)運(yun)(yun)(yun)作(zuo)，稱之為(wei)半橋(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)。橋(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)(de)(de)(de)(de)(de)龍(long)門(men)(men)架(jia)上(shang)(shang)端跨接 (含(han)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)和端梁(liang))、支(zhi)腳(jiao)(jiao)(jiao)、下承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)等一(yi)(yi)(yi)(yi)部(bu)分組成。以便擴(kuo)張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)工作(zuo) 范疇(chou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)能(neng)(neng)夠向一(yi)(yi)(yi)(yi)邊(bian)或兩(liang)邊(bian)抬起(qi)(qi)(qi)支(zhi)腳(jiao)(jiao)(jiao)之外(wai)，產生懸(xuan)壁。也可選(xuan)用(yong)(yong)帶伸(shen)縮臂(bei)的(de)(de)(de)(de)(de)(de)(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)小轎車，根據伸(shen)縮臂(bei)的(de)(de)(de)(de)(de)(de)(de)俯仰和轉動(dong)擴(kuo)張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)工作(zuo) 范疇(chou)

承重梁構造

1，承重梁(liang)選(xuan)用(yong)歐式古典(dian)箱(xiang)型梁(liang)組(zu)織設計方(fang)案(an)，重量輕，合理配置；

2，整個PCB線路板制做，無對接(jie)焊縫，比拼湊承重梁更牢固(gu)。

3，豎直剛度為1/800，梁(liang)端拱度由數控切割整個PCB線路板開料，精準(zhun)度高。

4，選用埋弧焊(han)自動(dong)焊(han)、無損檢測。焊(han)后總體(ti)拋丸除銹，消地(di)應(ying)力、防銹處理，超過Sa2.5級；

5，厚鋼(gang)板原材料為(wei)Q235B；環(huan)氧富鋅漆，薄厚120μm。

端梁一部分

1，端梁選用絞(jiao)接軟性(xing)設計方案，防止(zhi)“幾條腿”運作。

2，車轱轆選用鏜孔方式(shi)，應用數控機床鏜銑床一回(hui)精(jing)準(zhun)定位生產加工，保證規(gui)格精(jing)密度和配(pei)合(he)尺寸；

3，每一端梁裝有雙(shuang)輪緣的(de)車轱轆、緩(huan)沖器(qi)、驅動器(qi)維(wei)護和防(fang)外遇保護器(qi)，安全性有確(que)保。

4，承重(zhong)梁(liang)與端梁(liang)選用10.9級高強(qiang)螺栓聯接，保證整個設備構造(zao)抗壓強(qiang)度(du)和精密度(du)。

5，半(ban)今龍門端梁選用矩形方(fang)管制做，車轱轆為無邊緣設計方(fang)案，路軌與路面每(mei)平米。

小轎車總程

1，雙梁小轎車承重梁與承重梁選用軟性(xing)絞接方式；防止“幾條腿(tui)”運作(zuo)。

2，電(dian)動機＋制動系統(tong)＋減速(su)器＋行程開關四合一一體化設計方案，結構(gou)緊湊

3，小轎車搭(da)建(jian)有安全性鉤，防失控。

4，全部(bu)傳(chuan)動系統組織(zhi)選(xuan)用無連(lian)軸器(qi)的立即I/O方式，傳(chuan)動系統高效率、裝配線(xian)高精度、免維護保(bao)養(yang)。

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(yuan)層。防(fang)污(wu)防(fang)潮，提升安(an)全級(ji)(ji)別。