門(men)(men)(men)(men)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)主要用(yong)于戶外(wai)(wai)的(de)(de)(de)(de)貨(huo)運(yun)站、石(shi)(shi)料(liao)場(chang)(chang)貨(huo)、散柜的(de)(de)(de)(de)裝卸搬運(yun)工(gong)作(zuo) 。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)具備(bei)(bei)場(chang)(chang)所使用(yong)率高、工(gong)作(zuo) 范疇(chou)大(da)、融入(ru)范圍(wei)廣、實用(yong)性強等(deng)特性，在(zai)海(hai)港貨(huo)運(yun)站獲(huo)得普遍應(ying)用(yong)。它的(de)(de)(de)(de)金屬構(gou)(gou)件像門(men)(men)(men)(men)形架(jia)構(gou)(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)下安裝兩(liang)根撐腳(jiao)，能夠(gou)(gou)(gou)立即在(zai)路(lu)面的(de)(de)(de)(de)路(lu)軌上走(zou)動(dong)，承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)邊能夠(gou)(gou)(gou)具備(bei)(bei)外(wai)(wai)伸(shen)懸臂(bei)(bei)梁(liang)(liang)。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)是門(men)(men)(men)(men)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)(de)這種(zhong)形變。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)適用(yong)堆放場(chang)(chang)及工(gong)業廠房內無(wu)牛腿支撐點的(de)(de)(de)(de)場(chang)(chang)所，方式(shi)(shi)分成(cheng)半龍門(men)(men)(men)(men)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)和(he)龍門(men)(men)(men)(men)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)，大(da)噸數可(ke)去300噸。適用(yong)海(hai)港、堆放場(chang)(chang)等(deng)，進行戶外(wai)(wai)的(de)(de)(de)(de)貨(huo)運(yun)站、石(shi)(shi)料(liao)場(chang)(chang)貨(huo)、散柜的(de)(de)(de)(de)裝卸搬運(yun)工(gong)作(zuo) 。它的(de)(de)(de)(de)金屬構(gou)(gou)件像門(men)(men)(men)(men)形架(jia)構(gou)(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)下安裝兩(liang)根撐腳(jiao)，能夠(gou)(gou)(gou)立即在(zai)路(lu)面的(de)(de)(de)(de)路(lu)軌上走(zou)動(dong)，承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)邊能夠(gou)(gou)(gou)具備(bei)(bei)外(wai)(wai)伸(shen)懸臂(bei)(bei)梁(liang)(liang)。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)結構(gou)(gou)類型(xing)由龍門(men)(men)(men)(men)架(jia)、大(da)貨(huo)車(che)(che)(che)運(yun)作(zuo)組織、起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊(diao)裝小轎(jiao)車(che)(che)(che)和(he)電氣(qi)設備(bei)(bei)一部(bu)分等(deng)構(gou)(gou)成(cheng)。有的(de)(de)(de)(de)橋(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)只在(zai)一邊有支腳(jiao)，另一邊支撐點在(zai)工(gong)業廠房或(huo)棧橋(qiao)上運(yun)作(zuo)，稱之(zhi)(zhi)為(wei)半橋(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)(de)龍門(men)(men)(men)(men)架(jia)上端(duan)跨接 (含承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)和(he)端(duan)梁(liang)(liang))、支腳(jiao)、下承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)等(deng)一部(bu)分組成(cheng)。以便(bian)擴張起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)設備(bei)(bei)工(gong)作(zuo) 范疇(chou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)能夠(gou)(gou)(gou)向(xiang)一邊或(huo)兩(liang)邊抬起(qi)(qi)(qi)(qi)(qi)(qi)支腳(jiao)之(zhi)(zhi)外(wai)(wai)，產生懸壁。也可(ke)選用(yong)帶(dai)伸(shen)縮臂(bei)(bei)的(de)(de)(de)(de)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊(diao)裝小轎(jiao)車(che)(che)(che)，根據伸(shen)縮臂(bei)(bei)的(de)(de)(de)(de)俯仰(yang)和(he)轉動(dong)擴張起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)設備(bei)(bei)工(gong)作(zuo) 范疇(chou)

承重梁構造

1，承重梁選(xuan)用(yong)歐式古典箱型(xing)梁組織設計方(fang)案，重量輕，合理配置；

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

3，豎(shu)直剛度為1/800，梁(liang)端拱(gong)度由數控切(qie)割整個(ge)PCB線路板開料，精準度高(gao)。

4，選(xuan)用(yong)埋弧焊自動焊、無損檢測。焊后(hou)總體拋(pao)丸除(chu)銹，消地應(ying)力、防銹處理，超過Sa2.5級；

5，厚鋼板(ban)原材料為Q235B；環氧(yang)富(fu)鋅漆，薄(bo)厚120μm。

端梁一部分

1，端梁選用絞接軟性設計方案，防(fang)止“幾條腿”運作。

2，車轱轆選用(yong)鏜孔方式，應用(yong)數控(kong)機床鏜銑(xian)床一回精(jing)準定位生產加工，保(bao)證(zheng)規格精(jing)密度和配合尺寸；

3，每一端梁裝有雙(shuang)輪緣的車轱(gu)轆、緩沖器(qi)、驅(qu)動(dong)器(qi)維護和防外遇(yu)保護器(qi)，安全性有確保。

4，承(cheng)重梁與端(duan)梁選用10.9級高強螺栓聯接(jie)，保證(zheng)整個設備構造抗(kang)壓(ya)強度和精密度。

5，半今龍(long)門端梁選用矩形方管(guan)制做(zuo)，車(che)轱轆為無邊緣設計方案，路(lu)軌與路(lu)面每平米(mi)。

小轎車總程

1，雙梁(liang)小轎(jiao)車承重梁(liang)與(yu)承重梁(liang)選用軟性絞接方式；防止“幾條腿”運作。

2，電動(dong)機(ji)＋制動(dong)系統＋減速(su)器(qi)＋行程開關四合(he)一一體化(hua)設計方案，結構緊湊

3，小(xiao)轎車搭建(jian)有安全性鉤，防(fang)失控。

4，全部傳動系(xi)統組(zu)織(zhi)選用(yong)無連(lian)軸器(qi)的立即(ji)I/O方(fang)式(shi)，傳動系(xi)統高效率(lv)、裝配線高精度、免維(wei)護(hu)保養。

5，工作中級別(bie)為A6級，防水等級IP55，H級絕緣層(ceng)。防污防潮(chao)，提升安全級別(bie)。