門式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)主要用(yong)(yong)于戶外(wai)(wai)的(de)(de)貨(huo)(huo)運站、石料(liao)場(chang)(chang)(chang)貨(huo)(huo)、散柜的(de)(de)裝(zhuang)卸(xie)搬運工(gong)(gong)作(zuo)(zuo) 。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)具備(bei)(bei)場(chang)(chang)(chang)所(suo)使用(yong)(yong)率高、工(gong)(gong)作(zuo)(zuo) 范(fan)疇大(da)(da)、融(rong)入范(fan)圍(wei)廣、實用(yong)(yong)性強等(deng)特(te)性，在(zai)海港(gang)貨(huo)(huo)運站獲(huo)得普遍應用(yong)(yong)。它的(de)(de)金屬構(gou)件(jian)像(xiang)門形(xing)架(jia)(jia)構(gou)，承重(zhong)(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下(xia)安裝(zhuang)兩根撐(cheng)腳(jiao)，能(neng)夠(gou)(gou)立即在(zai)路(lu)(lu)面的(de)(de)路(lu)(lu)軌(gui)上走動，承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩邊(bian)能(neng)夠(gou)(gou)具備(bei)(bei)外(wai)(wai)伸(shen)懸(xuan)臂梁(liang)(liang)(liang)。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)是門式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)這種形(xing)變。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)適用(yong)(yong)堆放場(chang)(chang)(chang)及工(gong)(gong)業(ye)廠房(fang)內無牛腿支(zhi)(zhi)撐(cheng)點(dian)的(de)(de)場(chang)(chang)(chang)所(suo)，方(fang)式(shi)(shi)(shi)(shi)分(fen)成半(ban)龍(long)(long)門式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)和(he)龍(long)(long)門式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，大(da)(da)噸數可去300噸。適用(yong)(yong)海港(gang)、堆放場(chang)(chang)(chang)等(deng)，進行(xing)戶外(wai)(wai)的(de)(de)貨(huo)(huo)運站、石料(liao)場(chang)(chang)(chang)貨(huo)(huo)、散柜的(de)(de)裝(zhuang)卸(xie)搬運工(gong)(gong)作(zuo)(zuo) 。它的(de)(de)金屬構(gou)件(jian)像(xiang)門形(xing)架(jia)(jia)構(gou)，承重(zhong)(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下(xia)安裝(zhuang)兩根撐(cheng)腳(jiao)，能(neng)夠(gou)(gou)立即在(zai)路(lu)(lu)面的(de)(de)路(lu)(lu)軌(gui)上走動，承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩邊(bian)能(neng)夠(gou)(gou)具備(bei)(bei)外(wai)(wai)伸(shen)懸(xuan)臂梁(liang)(liang)(liang)。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)結構(gou)類型由龍(long)(long)門架(jia)(jia)、大(da)(da)貨(huo)(huo)車(che)運作(zuo)(zuo)組(zu)織、起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎(jiao)車(che)和(he)電(dian)氣(qi)設備(bei)(bei)一(yi)部分(fen)等(deng)構(gou)成。有的(de)(de)橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)只在(zai)一(yi)邊(bian)有支(zhi)(zhi)腳(jiao)，另一(yi)邊(bian)支(zhi)(zhi)撐(cheng)點(dian)在(zai)工(gong)(gong)業(ye)廠房(fang)或(huo)棧橋(qiao)上運作(zuo)(zuo)，稱(cheng)之(zhi)為半(ban)橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)龍(long)(long)門架(jia)(jia)上端跨接 (含承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)和(he)端梁(liang)(liang)(liang))、支(zhi)(zhi)腳(jiao)、下(xia)承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)等(deng)一(yi)部分(fen)組(zu)成。以便擴張(zhang)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)工(gong)(gong)作(zuo)(zuo) 范(fan)疇，承重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)能(neng)夠(gou)(gou)向(xiang)一(yi)邊(bian)或(huo)兩邊(bian)抬起(qi)(qi)(qi)(qi)(qi)支(zhi)(zhi)腳(jiao)之(zhi)外(wai)(wai)，產生懸(xuan)壁。也可選(xuan)用(yong)(yong)帶伸(shen)縮臂的(de)(de)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎(jiao)車(che)，根據(ju)伸(shen)縮臂的(de)(de)俯(fu)仰和(he)轉動擴張(zhang)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)工(gong)(gong)作(zuo)(zuo) 范(fan)疇

承重梁構造

1，承重(zhong)梁(liang)選用歐式古典箱型梁(liang)組織設計方案，重(zhong)量(liang)輕，合理配(pei)置；

2，整(zheng)個PCB線(xian)路板制(zhi)做，無對(dui)接焊縫，比拼(pin)湊承重(zhong)梁更牢固。

3，豎直剛度為1/800，梁(liang)端拱(gong)度由(you)數控切割整個PCB線路(lu)板(ban)開料，精準(zhun)度高。

4，選用(yong)埋弧焊(han)(han)自(zi)動(dong)焊(han)(han)、無損檢測。焊(han)(han)后總(zong)體拋丸除(chu)銹，消地應力(li)、防銹處理，超過Sa2.5級；

5，厚鋼(gang)板原材(cai)料為Q235B；環氧富鋅(xin)漆，薄厚120μm。

端梁一部分

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

2，車轱轆選用(yong)鏜孔方式，應用(yong)數控機床鏜銑床一(yi)回精準定位生產加(jia)工(gong)，保證(zheng)規格精密度和配合尺寸(cun)；

3，每一端梁裝有雙輪緣的車轱(gu)轆(lu)、緩(huan)沖器、驅(qu)動器維護和(he)防外(wai)遇保(bao)護器，安全(quan)性(xing)有確保(bao)。

4，承(cheng)重梁(liang)與端(duan)梁(liang)選用(yong)10.9級(ji)高強螺栓聯(lian)接，保證整(zheng)個設備構造(zao)抗壓強度和精密度。

5，半今(jin)龍(long)門端(duan)梁選用矩(ju)形方管(guan)制做，車(che)轱轆為無邊緣設計方案，路(lu)軌與路(lu)面每平(ping)米。

小轎車總程

1，雙梁小轎(jiao)車承(cheng)重梁與(yu)承(cheng)重梁選用軟性絞接方式；防(fang)止“幾(ji)條腿”運作。

2，電動機＋制動系統(tong)＋減速(su)器＋行程開關(guan)四合一(yi)一(yi)體化(hua)設計(ji)方案，結構(gou)緊(jin)湊

3，小(xiao)轎車(che)搭(da)建有安(an)全性鉤，防失控。

4，全部傳(chuan)動(dong)系統組(zu)織(zhi)選(xuan)用(yong)無連軸器的立即I/O方(fang)式，傳(chuan)動(dong)系統高(gao)效(xiao)率、裝配線高(gao)精度、免(mian)維護保養(yang)。

5，工作中級(ji)(ji)別為A6級(ji)(ji)，防水等級(ji)(ji)IP55，H級(ji)(ji)絕緣(yuan)層(ceng)。防污(wu)防潮，提升安全(quan)級(ji)(ji)別。