門式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)主要用于戶外的(de)(de)(de)(de)貨(huo)(huo)運(yun)(yun)站、石(shi)料場(chang)(chang)貨(huo)(huo)、散柜(ju)(ju)的(de)(de)(de)(de)裝(zhuang)卸搬(ban)運(yun)(yun)工作 。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)具備場(chang)(chang)所使用率高、工作 范疇(chou)(chou)大(da)、融入(ru)范圍廣、實用性(xing)強等(deng)特(te)性(xing)，在(zai)海(hai)(hai)港貨(huo)(huo)運(yun)(yun)站獲(huo)得普遍(bian)應用。它(ta)的(de)(de)(de)(de)金(jin)屬(shu)(shu)構(gou)件(jian)像門形架(jia)構(gou)，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下安裝(zhuang)兩根撐(cheng)腳(jiao)(jiao)，能(neng)夠(gou)立(li)即(ji)在(zai)路面(mian)的(de)(de)(de)(de)路軌(gui)上走動(dong)，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩邊(bian)能(neng)夠(gou)具備外伸(shen)(shen)懸臂(bei)梁(liang)(liang)(liang)。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)是門式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)(de)(de)這(zhe)種形變。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)適(shi)用堆(dui)放(fang)場(chang)(chang)及(ji)工業廠(chang)房內無(wu)牛(niu)腿支(zhi)(zhi)撐(cheng)點的(de)(de)(de)(de)場(chang)(chang)所，方式(shi)(shi)分(fen)成半龍(long)(long)門式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)和(he)龍(long)(long)門式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，大(da)噸(dun)數可去300噸(dun)。適(shi)用海(hai)(hai)港、堆(dui)放(fang)場(chang)(chang)等(deng)，進行(xing)戶外的(de)(de)(de)(de)貨(huo)(huo)運(yun)(yun)站、石(shi)料場(chang)(chang)貨(huo)(huo)、散柜(ju)(ju)的(de)(de)(de)(de)裝(zhuang)卸搬(ban)運(yun)(yun)工作 。它(ta)的(de)(de)(de)(de)金(jin)屬(shu)(shu)構(gou)件(jian)像門形架(jia)構(gou)，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下安裝(zhuang)兩根撐(cheng)腳(jiao)(jiao)，能(neng)夠(gou)立(li)即(ji)在(zai)路面(mian)的(de)(de)(de)(de)路軌(gui)上走動(dong)，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩邊(bian)能(neng)夠(gou)具備外伸(shen)(shen)懸臂(bei)梁(liang)(liang)(liang)。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)結構(gou)類(lei)型由龍(long)(long)門架(jia)、大(da)貨(huo)(huo)車(che)運(yun)(yun)作組織、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎車(che)和(he)電氣設(she)(she)備一(yi)(yi)(yi)部分(fen)等(deng)構(gou)成。有的(de)(de)(de)(de)橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)只在(zai)一(yi)(yi)(yi)邊(bian)有支(zhi)(zhi)腳(jiao)(jiao)，另一(yi)(yi)(yi)邊(bian)支(zhi)(zhi)撐(cheng)點在(zai)工業廠(chang)房或棧橋(qiao)(qiao)上運(yun)(yun)作，稱(cheng)之為(wei)半橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)(de)(de)龍(long)(long)門架(jia)上端跨接 (含(han)承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)和(he)端梁(liang)(liang)(liang))、支(zhi)(zhi)腳(jiao)(jiao)、下承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)等(deng)一(yi)(yi)(yi)部分(fen)組成。以便擴張起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)(she)備工作 范疇(chou)(chou)，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)能(neng)夠(gou)向(xiang)一(yi)(yi)(yi)邊(bian)或兩邊(bian)抬起(qi)(qi)(qi)(qi)支(zhi)(zhi)腳(jiao)(jiao)之外，產(chan)生懸壁。也可選用帶伸(shen)(shen)縮臂(bei)的(de)(de)(de)(de)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎車(che)，根據伸(shen)(shen)縮臂(bei)的(de)(de)(de)(de)俯仰(yang)和(he)轉動(dong)擴張起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)(she)備工作 范疇(chou)(chou)

承重梁構造

1，承(cheng)重(zhong)梁選用歐(ou)式古典(dian)箱(xiang)型梁組織設計方案，重(zhong)量輕(qing)，合理配置；

2，整個PCB線路(lu)板制做，無對接焊縫，比拼(pin)湊承(cheng)重梁更牢固。

3，豎直剛度為1/800，梁端(duan)拱度由(you)數(shu)控切割(ge)整個PCB線(xian)路板開(kai)料，精準度高。

4，選用埋弧焊自(zi)動(dong)焊、無損檢測。焊后總體拋丸除銹，消地應力、防銹處理，超過Sa2.5級(ji)；

5，厚(hou)鋼板原材料為Q235B；環氧富鋅漆，薄厚(hou)120μm。

端梁一部分

1，端(duan)梁選用絞接軟性設計方案，防止(zhi)“幾條腿”運(yun)作。

2，車轱(gu)轆選(xuan)用(yong)鏜孔方式(shi)，應(ying)用(yong)數控機床(chuang)鏜銑床(chuang)一回精準定位生產加工，保證規格(ge)精密度和(he)配合尺寸；

3，每(mei)一(yi)端梁(liang)裝有(you)雙輪緣的車轱轆(lu)、緩沖器(qi)、驅動器(qi)維護和防外(wai)遇(yu)保護器(qi)，安全性有(you)確(que)保。

4，承重梁(liang)與端梁(liang)選用10.9級高強螺栓(shuan)聯接，保證(zheng)整個設備(bei)構(gou)造(zao)抗壓強度和精密(mi)度。

5，半今龍門端梁(liang)選用矩形方(fang)(fang)管制做，車轱轆為無邊緣設計方(fang)(fang)案，路軌(gui)與(yu)路面每平(ping)米。

小轎車總程

1，雙梁(liang)小(xiao)轎車承(cheng)重梁(liang)與承(cheng)重梁(liang)選用軟性絞接方式；防止(zhi)“幾條(tiao)腿”運作。

2，電動機＋制動系統＋減速(su)器(qi)＋行程開關四合一(yi)一(yi)體(ti)化設計方案，結構緊湊

3，小轎車搭建(jian)有安(an)全性鉤，防失(shi)控。

4，全部(bu)傳動系統組織(zhi)選用無連軸器的立(li)即I/O方式(shi)，傳動系統高效率、裝配線高精度、免維護保養。

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