門(men)(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)主(zhu)要用(yong)(yong)于戶(hu)外(wai)(wai)的(de)(de)(de)貨(huo)運(yun)(yun)(yun)站、石料場(chang)(chang)(chang)貨(huo)、散柜的(de)(de)(de)裝(zhuang)(zhuang)卸(xie)搬運(yun)(yun)(yun)工(gong)(gong)(gong)作(zuo) 。橋(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)具備場(chang)(chang)(chang)所使用(yong)(yong)率高、工(gong)(gong)(gong)作(zuo) 范(fan)(fan)疇(chou)大(da)、融入(ru)范(fan)(fan)圍廣、實用(yong)(yong)性強等(deng)特性，在(zai)海(hai)港(gang)貨(huo)運(yun)(yun)(yun)站獲得普遍應用(yong)(yong)。它的(de)(de)(de)金(jin)屬構(gou)(gou)(gou)件像(xiang)門(men)(men)形架(jia)構(gou)(gou)(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下安(an)裝(zhuang)(zhuang)兩根撐(cheng)腳(jiao)，能(neng)夠立(li)即(ji)在(zai)路面的(de)(de)(de)路軌(gui)上(shang)(shang)走動(dong)(dong)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩邊(bian)能(neng)夠具備外(wai)(wai)伸(shen)懸臂(bei)梁(liang)。橋(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)是(shi)門(men)(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)(de)這種形變。橋(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)適(shi)用(yong)(yong)堆放場(chang)(chang)(chang)及工(gong)(gong)(gong)業廠房內無牛腿(tui)支撐(cheng)點(dian)(dian)的(de)(de)(de)場(chang)(chang)(chang)所，方式(shi)分成(cheng)半龍門(men)(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)和龍門(men)(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，大(da)噸數(shu)可去300噸。適(shi)用(yong)(yong)海(hai)港(gang)、堆放場(chang)(chang)(chang)等(deng)，進行戶(hu)外(wai)(wai)的(de)(de)(de)貨(huo)運(yun)(yun)(yun)站、石料場(chang)(chang)(chang)貨(huo)、散柜的(de)(de)(de)裝(zhuang)(zhuang)卸(xie)搬運(yun)(yun)(yun)工(gong)(gong)(gong)作(zuo) 。它的(de)(de)(de)金(jin)屬構(gou)(gou)(gou)件像(xiang)門(men)(men)形架(jia)構(gou)(gou)(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下安(an)裝(zhuang)(zhuang)兩根撐(cheng)腳(jiao)，能(neng)夠立(li)即(ji)在(zai)路面的(de)(de)(de)路軌(gui)上(shang)(shang)走動(dong)(dong)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩邊(bian)能(neng)夠具備外(wai)(wai)伸(shen)懸臂(bei)梁(liang)。橋(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)結構(gou)(gou)(gou)類型由龍門(men)(men)架(jia)、大(da)貨(huo)車運(yun)(yun)(yun)作(zuo)組(zu)織、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小轎車和電氣設備一(yi)部分等(deng)構(gou)(gou)(gou)成(cheng)。有(you)的(de)(de)(de)橋(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)只(zhi)在(zai)一(yi)邊(bian)有(you)支腳(jiao)，另一(yi)邊(bian)支撐(cheng)點(dian)(dian)在(zai)工(gong)(gong)(gong)業廠房或(huo)棧橋(qiao)上(shang)(shang)運(yun)(yun)(yun)作(zuo)，稱(cheng)之為半橋(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)。橋(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)(de)龍門(men)(men)架(jia)上(shang)(shang)端跨接 (含承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)和端梁(liang))、支腳(jiao)、下承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)等(deng)一(yi)部分組(zu)成(cheng)。以便擴張(zhang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備工(gong)(gong)(gong)作(zuo) 范(fan)(fan)疇(chou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)能(neng)夠向一(yi)邊(bian)或(huo)兩邊(bian)抬起(qi)(qi)支腳(jiao)之外(wai)(wai)，產生懸壁。也可選(xuan)用(yong)(yong)帶(dai)伸(shen)縮臂(bei)的(de)(de)(de)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小轎車，根據(ju)伸(shen)縮臂(bei)的(de)(de)(de)俯(fu)仰和轉(zhuan)動(dong)(dong)擴張(zhang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備工(gong)(gong)(gong)作(zuo) 范(fan)(fan)疇(chou)

承重梁構造

1，承重(zhong)(zhong)梁選用(yong)歐式古典箱型梁組織(zhi)設(she)計方(fang)案，重(zhong)(zhong)量(liang)輕(qing)，合(he)理配置；

2，整個PCB線路板(ban)制做，無對接焊(han)縫，比拼湊承重梁更牢固。

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

4，選用(yong)埋弧焊(han)自動(dong)焊(han)、無損檢測。焊(han)后總(zong)體拋(pao)丸除銹，消地應力、防銹處理，超過Sa2.5級；

5，厚鋼板原材(cai)料(liao)為Q235B；環氧富鋅漆(qi)，薄厚120μm。

端梁一部分

1，端梁選用絞接軟性設計方(fang)案，防止(zhi)“幾條(tiao)腿”運(yun)作。

2，車轱轆選用(yong)鏜孔方式(shi)，應用(yong)數控(kong)機(ji)床鏜銑(xian)床一(yi)回精準(zhun)定位(wei)生產加工(gong)，保(bao)證規格(ge)精密度和配合尺寸(cun)；

3，每一(yi)端梁裝有雙輪緣的車轱轆、緩沖器、驅動器維護和防(fang)外遇保護器，安全性(xing)有確保。

4，承(cheng)重梁與端梁選用10.9級高強螺栓(shuan)聯接，保證整個設備構造抗壓強度和精(jing)密度。

5，半今龍門(men)端梁(liang)選用矩形方(fang)管(guan)制(zhi)做，車轱轆為無邊(bian)緣設(she)計方(fang)案，路軌與路面每平米。

小轎車總程

1，雙梁(liang)小轎(jiao)車承重梁(liang)與承重梁(liang)選用軟(ruan)性絞接(jie)方式(shi)；防止“幾條腿”運作。

2，電動機＋制動系統＋減速(su)器＋行程(cheng)開關四合一一體化設(she)計(ji)方案，結(jie)構緊湊

3，小轎(jiao)車(che)搭建有安(an)全性鉤，防失控。

4，全部傳(chuan)動系統(tong)組織選用無連軸(zhou)器的立(li)即I/O方式，傳(chuan)動系統(tong)高效率(lv)、裝配(pei)線高精度、免維護(hu)保養。

5，工作中(zhong)級別(bie)為A6級，防(fang)水(shui)等級IP55，H級絕緣層。防(fang)污防(fang)潮，提升安全級別(bie)。