門式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)主要(yao)用(yong)(yong)(yong)于戶外(wai)(wai)(wai)的(de)(de)貨(huo)運(yun)站(zhan)、石(shi)料場(chang)貨(huo)、散柜的(de)(de)裝(zhuang)(zhuang)(zhuang)卸搬運(yun)工(gong)作 。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)具備場(chang)所使(shi)用(yong)(yong)(yong)率高(gao)、工(gong)作 范(fan)(fan)疇大(da)(da)、融入范(fan)(fan)圍廣、實用(yong)(yong)(yong)性強等(deng)(deng)(deng)特性，在(zai)海港(gang)(gang)貨(huo)運(yun)站(zhan)獲得(de)普(pu)遍應用(yong)(yong)(yong)。它(ta)的(de)(de)金屬構(gou)件像(xiang)門形(xing)架(jia)構(gou)，承重(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)梁下安(an)裝(zhuang)(zhuang)(zhuang)兩(liang)根撐(cheng)腳(jiao)，能(neng)夠立(li)即在(zai)路面的(de)(de)路軌上走動，承重(zhong)(zhong)(zhong)梁兩(liang)邊能(neng)夠具備外(wai)(wai)(wai)伸懸臂梁。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)是門式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)的(de)(de)這(zhe)種形(xing)變(bian)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)適(shi)用(yong)(yong)(yong)堆放場(chang)及工(gong)業廠房內(nei)無牛腿支(zhi)撐(cheng)點的(de)(de)場(chang)所，方式(shi)(shi)(shi)分成(cheng)(cheng)半龍(long)(long)門式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)和龍(long)(long)門式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)，大(da)(da)噸(dun)數可去(qu)300噸(dun)。適(shi)用(yong)(yong)(yong)海港(gang)(gang)、堆放場(chang)等(deng)(deng)(deng)，進行戶外(wai)(wai)(wai)的(de)(de)貨(huo)運(yun)站(zhan)、石(shi)料場(chang)貨(huo)、散柜的(de)(de)裝(zhuang)(zhuang)(zhuang)卸搬運(yun)工(gong)作 。它(ta)的(de)(de)金屬構(gou)件像(xiang)門形(xing)架(jia)構(gou)，承重(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)梁下安(an)裝(zhuang)(zhuang)(zhuang)兩(liang)根撐(cheng)腳(jiao)，能(neng)夠立(li)即在(zai)路面的(de)(de)路軌上走動，承重(zhong)(zhong)(zhong)梁兩(liang)邊能(neng)夠具備外(wai)(wai)(wai)伸懸臂梁。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)結構(gou)類(lei)型(xing)由龍(long)(long)門架(jia)、大(da)(da)貨(huo)車運(yun)作組(zu)織、起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)(zhuang)小轎(jiao)車和電(dian)氣設備一(yi)部分等(deng)(deng)(deng)構(gou)成(cheng)(cheng)。有的(de)(de)橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)只(zhi)在(zai)一(yi)邊有支(zhi)腳(jiao)，另(ling)一(yi)邊支(zhi)撐(cheng)點在(zai)工(gong)業廠房或棧橋(qiao)(qiao)(qiao)上運(yun)作，稱之(zhi)為半橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)的(de)(de)龍(long)(long)門架(jia)上端跨接 (含(han)承重(zhong)(zhong)(zhong)梁和端梁)、支(zhi)腳(jiao)、下承重(zhong)(zhong)(zhong)梁等(deng)(deng)(deng)一(yi)部分組(zu)成(cheng)(cheng)。以便擴張(zhang)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)設備工(gong)作 范(fan)(fan)疇，承重(zhong)(zhong)(zhong)梁能(neng)夠向一(yi)邊或兩(liang)邊抬起(qi)(qi)(qi)(qi)(qi)支(zhi)腳(jiao)之(zhi)外(wai)(wai)(wai)，產生懸壁。也可選用(yong)(yong)(yong)帶伸縮臂的(de)(de)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)(zhuang)小轎(jiao)車，根據(ju)伸縮臂的(de)(de)俯仰和轉動擴張(zhang)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)設備工(gong)作 范(fan)(fan)疇

承重梁構造

1，承重梁選(xuan)用歐式古(gu)典(dian)箱型梁組(zu)織設計(ji)方案，重量輕，合理配置；

2，整個PCB線(xian)路板制做，無對接焊縫，比拼湊承重梁更牢(lao)固。

3，豎直剛度為1/800，梁端拱度由數控切(qie)割(ge)整個PCB線路板開料，精(jing)準度高。

4，選用(yong)埋弧焊(han)(han)自動焊(han)(han)、無損檢測。焊(han)(han)后(hou)總體拋丸(wan)除銹，消地應力、防銹處理，超過Sa2.5級；

5，厚鋼板原材料為Q235B；環氧富鋅漆，薄厚120μm。

端梁一部分

1，端梁(liang)選用絞(jiao)接軟性(xing)設(she)計方(fang)案，防止(zhi)“幾條腿(tui)”運作(zuo)。

2，車(che)轱轆選(xuan)用(yong)鏜孔方式，應(ying)用(yong)數控(kong)機床鏜銑床一回精準定(ding)位(wei)生產加工，保證規格精密(mi)度和配合(he)尺寸；

3，每(mei)一端梁(liang)裝有(you)雙輪緣(yuan)的車轱轆(lu)、緩沖(chong)器、驅動器維護和(he)防外遇(yu)保護器，安全性有(you)確保。

4，承重梁與端梁選用10.9級(ji)高強(qiang)(qiang)螺栓聯接(jie)，保(bao)證整個(ge)設備構造抗壓強(qiang)(qiang)度和(he)精(jing)密(mi)度。

5，半(ban)今龍(long)門端梁(liang)選(xuan)用矩形(xing)方管制做，車(che)轱轆為無邊緣設計方案，路軌與路面每平(ping)米。

小轎車總程

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

2，電動機＋制動系(xi)統(tong)＋減(jian)速(su)器＋行程(cheng)開關四合一(yi)一(yi)體化設計方案，結構緊湊

3，小轎車搭建有安全性鉤，防失控。

4，全部傳動(dong)系統組織選用(yong)無連軸器的立(li)即(ji)I/O方(fang)式，傳動(dong)系統高效率、裝配線高精(jing)度、免維(wei)護保養。

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