門式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)主要用(yong)(yong)于(yu)戶外(wai)(wai)的(de)(de)(de)貨(huo)運(yun)(yun)站(zhan)、石(shi)(shi)料(liao)場(chang)(chang)(chang)貨(huo)、散柜的(de)(de)(de)裝(zhuang)(zhuang)(zhuang)卸搬運(yun)(yun)工(gong)(gong)作 。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)具(ju)(ju)備(bei)場(chang)(chang)(chang)所(suo)使用(yong)(yong)率高、工(gong)(gong)作 范(fan)疇(chou)大、融(rong)入范(fan)圍廣、實用(yong)(yong)性強等(deng)特性，在(zai)海(hai)港貨(huo)運(yun)(yun)站(zhan)獲得普遍應用(yong)(yong)。它(ta)的(de)(de)(de)金屬構(gou)(gou)件像(xiang)門形架(jia)(jia)(jia)構(gou)(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下(xia)安(an)裝(zhuang)(zhuang)(zhuang)兩根(gen)(gen)撐(cheng)腳(jiao)(jiao)，能(neng)夠立即在(zai)路面(mian)的(de)(de)(de)路軌上走(zou)動，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩邊(bian)能(neng)夠具(ju)(ju)備(bei)外(wai)(wai)伸懸(xuan)臂梁(liang)(liang)。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)是門式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)這種形變。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)適用(yong)(yong)堆放(fang)場(chang)(chang)(chang)及工(gong)(gong)業(ye)廠房(fang)內無牛腿支撐(cheng)點的(de)(de)(de)場(chang)(chang)(chang)所(suo)，方式(shi)(shi)(shi)(shi)分成(cheng)(cheng)半(ban)龍(long)門式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)和(he)(he)龍(long)門式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，大噸數可去300噸。適用(yong)(yong)海(hai)港、堆放(fang)場(chang)(chang)(chang)等(deng)，進(jin)行戶外(wai)(wai)的(de)(de)(de)貨(huo)運(yun)(yun)站(zhan)、石(shi)(shi)料(liao)場(chang)(chang)(chang)貨(huo)、散柜的(de)(de)(de)裝(zhuang)(zhuang)(zhuang)卸搬運(yun)(yun)工(gong)(gong)作 。它(ta)的(de)(de)(de)金屬構(gou)(gou)件像(xiang)門形架(jia)(jia)(jia)構(gou)(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下(xia)安(an)裝(zhuang)(zhuang)(zhuang)兩根(gen)(gen)撐(cheng)腳(jiao)(jiao)，能(neng)夠立即在(zai)路面(mian)的(de)(de)(de)路軌上走(zou)動，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩邊(bian)能(neng)夠具(ju)(ju)備(bei)外(wai)(wai)伸懸(xuan)臂梁(liang)(liang)。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)結(jie)構(gou)(gou)類型由龍(long)門架(jia)(jia)(jia)、大貨(huo)車運(yun)(yun)作組織、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)(zhuang)小轎車和(he)(he)電氣設(she)(she)備(bei)一部(bu)分等(deng)構(gou)(gou)成(cheng)(cheng)。有的(de)(de)(de)橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)只(zhi)在(zai)一邊(bian)有支腳(jiao)(jiao)，另(ling)一邊(bian)支撐(cheng)點在(zai)工(gong)(gong)業(ye)廠房(fang)或棧橋(qiao)上運(yun)(yun)作，稱之為半(ban)橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)龍(long)門架(jia)(jia)(jia)上端跨接 (含承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)和(he)(he)端梁(liang)(liang))、支腳(jiao)(jiao)、下(xia)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)等(deng)一部(bu)分組成(cheng)(cheng)。以便擴張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)(she)備(bei)工(gong)(gong)作 范(fan)疇(chou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)能(neng)夠向一邊(bian)或兩邊(bian)抬起(qi)(qi)(qi)支腳(jiao)(jiao)之外(wai)(wai)，產生懸(xuan)壁。也(ye)可選(xuan)用(yong)(yong)帶伸縮臂的(de)(de)(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)(zhuang)小轎車，根(gen)(gen)據伸縮臂的(de)(de)(de)俯(fu)仰(yang)和(he)(he)轉動擴張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)(she)備(bei)工(gong)(gong)作 范(fan)疇(chou)

承重梁構造

1，承重梁選用歐(ou)式古典箱型梁組(zu)織設(she)計方案，重量(liang)輕，合理(li)配置；

2，整個PCB線(xian)路板制(zhi)做，無(wu)對接焊(han)縫(feng)，比拼湊承(cheng)重(zhong)梁更牢固。

3，豎直剛度(du)為1/800，梁(liang)端拱(gong)度(du)由數控切割整個PCB線路板(ban)開料，精準(zhun)度(du)高。

4，選用埋(mai)弧(hu)焊(han)(han)自動焊(han)(han)、無(wu)損檢測。焊(han)(han)后總體拋丸除銹，消地應力、防銹處理，超過Sa2.5級(ji)；

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

端梁一部分

1，端梁選(xuan)用絞(jiao)接軟性設計(ji)方案(an)，防止“幾條腿”運作(zuo)。

2，車(che)轱(gu)轆選(xuan)用鏜孔方式，應用數控機床(chuang)鏜銑床(chuang)一回精準定位生產加工(gong)，保證(zheng)規格精密度和配合尺寸(cun)；

3，每一端梁裝有(you)(you)雙輪緣的車轱轆、緩沖器(qi)、驅動(dong)器(qi)維護(hu)和防(fang)外遇保護(hu)器(qi)，安全性有(you)(you)確保。

4，承重梁與端梁選用10.9級高(gao)強(qiang)螺栓聯接(jie)，保證(zheng)整個設備構造抗(kang)壓強(qiang)度(du)(du)和精(jing)密(mi)度(du)(du)。

5，半今龍門(men)端梁選用(yong)矩形方管制做，車轱轆為無邊緣(yuan)設(she)計方案，路軌與路面(mian)每平米(mi)。

小轎車總程

1，雙(shuang)梁(liang)小(xiao)轎車(che)承重(zhong)梁(liang)與承重(zhong)梁(liang)選(xuan)用(yong)軟性絞(jiao)接方(fang)式；防止“幾條(tiao)腿”運(yun)作。

2，電動機＋制(zhi)動系(xi)統＋減速器＋行程(cheng)開(kai)關(guan)四(si)合一一體(ti)化設(she)計方案，結構緊湊(cou)

3，小轎車搭建(jian)有安全性(xing)鉤(gou)，防失控(kong)。

4，全部傳動(dong)系統組織選用無(wu)連軸(zhou)器(qi)的立即I/O方式(shi)，傳動(dong)系統高(gao)效率(lv)、裝配線高(gao)精度(du)、免(mian)維(wei)護保養(yang)。

5，工作(zuo)中級(ji)別為A6級(ji)，防水等級(ji)IP55，H級(ji)絕緣層。防污防潮，提(ti)升安(an)全級(ji)別。