門(men)(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機主要用(yong)(yong)(yong)(yong)于戶外(wai)的(de)(de)(de)貨(huo)(huo)運(yun)站、石(shi)料(liao)場(chang)貨(huo)(huo)、散柜的(de)(de)(de)裝(zhuang)(zhuang)卸搬運(yun)工作(zuo)(zuo) 。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機具(ju)備(bei)場(chang)所使用(yong)(yong)(yong)(yong)率高、工作(zuo)(zuo) 范(fan)疇大(da)、融入范(fan)圍廣、實用(yong)(yong)(yong)(yong)性強等(deng)特性，在(zai)(zai)海港貨(huo)(huo)運(yun)站獲得普(pu)遍應(ying)用(yong)(yong)(yong)(yong)。它(ta)的(de)(de)(de)金屬構(gou)(gou)件像(xiang)(xiang)門(men)(men)(men)形架(jia)(jia)構(gou)(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下(xia)安裝(zhuang)(zhuang)兩根撐(cheng)腳，能(neng)夠(gou)(gou)立即在(zai)(zai)路面的(de)(de)(de)路軌上走動，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩邊(bian)能(neng)夠(gou)(gou)具(ju)備(bei)外(wai)伸懸臂梁(liang)(liang)(liang)。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機是門(men)(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機的(de)(de)(de)這種(zhong)形變。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機適用(yong)(yong)(yong)(yong)堆(dui)放場(chang)及工業廠房內無牛腿支(zhi)(zhi)撐(cheng)點(dian)的(de)(de)(de)場(chang)所，方式(shi)(shi)(shi)(shi)分成半龍(long)門(men)(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機和龍(long)門(men)(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機，大(da)噸數可(ke)去(qu)300噸。適用(yong)(yong)(yong)(yong)海港、堆(dui)放場(chang)等(deng)，進行戶外(wai)的(de)(de)(de)貨(huo)(huo)運(yun)站、石(shi)料(liao)場(chang)貨(huo)(huo)、散柜的(de)(de)(de)裝(zhuang)(zhuang)卸搬運(yun)工作(zuo)(zuo) 。它(ta)的(de)(de)(de)金屬構(gou)(gou)件像(xiang)(xiang)門(men)(men)(men)形架(jia)(jia)構(gou)(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下(xia)安裝(zhuang)(zhuang)兩根撐(cheng)腳，能(neng)夠(gou)(gou)立即在(zai)(zai)路面的(de)(de)(de)路軌上走動，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩邊(bian)能(neng)夠(gou)(gou)具(ju)備(bei)外(wai)伸懸臂梁(liang)(liang)(liang)。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機結(jie)構(gou)(gou)類型(xing)由(you)龍(long)門(men)(men)(men)架(jia)(jia)、大(da)貨(huo)(huo)車運(yun)作(zuo)(zuo)組織、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小(xiao)(xiao)轎(jiao)車和電氣設(she)(she)備(bei)一(yi)部分等(deng)構(gou)(gou)成。有的(de)(de)(de)橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機只(zhi)在(zai)(zai)一(yi)邊(bian)有支(zhi)(zhi)腳，另一(yi)邊(bian)支(zhi)(zhi)撐(cheng)點(dian)在(zai)(zai)工業廠房或(huo)棧橋(qiao)上運(yun)作(zuo)(zuo)，稱(cheng)之(zhi)為半橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機的(de)(de)(de)龍(long)門(men)(men)(men)架(jia)(jia)上端跨接 (含(han)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)和端梁(liang)(liang)(liang))、支(zhi)(zhi)腳、下(xia)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)等(deng)一(yi)部分組成。以便擴(kuo)張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)(she)備(bei)工作(zuo)(zuo) 范(fan)疇，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)能(neng)夠(gou)(gou)向一(yi)邊(bian)或(huo)兩邊(bian)抬起(qi)(qi)支(zhi)(zhi)腳之(zhi)外(wai)，產生懸壁。也可(ke)選用(yong)(yong)(yong)(yong)帶伸縮臂的(de)(de)(de)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小(xiao)(xiao)轎(jiao)車，根據伸縮臂的(de)(de)(de)俯仰和轉動擴(kuo)張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)(she)備(bei)工作(zuo)(zuo) 范(fan)疇

承重梁構造

1，承重梁選用歐式(shi)古典箱型梁組織(zhi)設計方案(an)，重量輕，合理(li)配置(zhi)；

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

3，豎直剛度(du)為1/800，梁端拱(gong)度(du)由數控(kong)切割整(zheng)個PCB線路(lu)板開料(liao)，精準度(du)高。

4，選用埋(mai)弧焊(han)自(zi)動焊(han)、無(wu)損檢測。焊(han)后總體拋(pao)丸除銹，消地(di)應(ying)力、防銹處理，超過Sa2.5級；

5，厚(hou)鋼(gang)板原材料為(wei)Q235B；環氧富(fu)鋅漆，薄厚(hou)120μm。

端梁一部分

1，端梁選用絞(jiao)接軟性設(she)計(ji)方案，防止“幾條腿”運作。

2，車轱轆選用鏜孔方式，應(ying)用數控(kong)機床(chuang)鏜銑床(chuang)一回精(jing)(jing)準定位生產(chan)加工，保證規格精(jing)(jing)密度和配(pei)合尺(chi)寸；

3，每一端梁裝有雙輪緣的車轱轆、緩沖器(qi)、驅(qu)動器(qi)維護和防外遇保護器(qi)，安全性(xing)有確(que)保。

4，承(cheng)重梁與端梁選用10.9級(ji)高強螺栓聯(lian)接，保證(zheng)整個設備構造抗壓強度和精密(mi)度。

5，半(ban)今龍門端梁選用矩形方管(guan)制做，車轱轆為無(wu)邊緣(yuan)設計方案，路軌(gui)與路面每平米。

小轎車總程

1，雙梁小轎車承重梁與承重梁選用軟性絞接(jie)方式；防止(zhi)“幾條腿”運作。

2，電(dian)動機＋制動系統＋減速(su)器＋行程開關四合一一體化設計(ji)方案，結構緊湊

3，小(xiao)轎車搭建(jian)有安(an)全性鉤(gou)，防失控。

4，全部(bu)傳(chuan)動系(xi)統組織選用無連軸器(qi)的立即I/O方式，傳(chuan)動系(xi)統高(gao)效率(lv)、裝配線高(gao)精度、免維護保養。

5，工作中(zhong)級別為A6級，防水等級IP55，H級絕(jue)緣層。防污防潮，提升安全(quan)級別。