門(men)(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)主要用于戶外(wai)的(de)貨(huo)運(yun)(yun)站(zhan)(zhan)、石料場(chang)貨(huo)、散柜的(de)裝(zhuang)(zhuang)卸搬(ban)運(yun)(yun)工作 。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)具備(bei)(bei)場(chang)所使用率高(gao)、工作 范(fan)疇(chou)大、融(rong)入范(fan)圍廣、實用性強(qiang)等特(te)性，在(zai)(zai)(zai)海港貨(huo)運(yun)(yun)站(zhan)(zhan)獲得普遍應用。它的(de)金屬(shu)(shu)構(gou)(gou)(gou)(gou)件像門(men)(men)形(xing)架(jia)構(gou)(gou)(gou)(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)梁下安(an)裝(zhuang)(zhuang)兩根撐腳(jiao)(jiao)，能(neng)(neng)夠(gou)(gou)立即在(zai)(zai)(zai)路(lu)面(mian)的(de)路(lu)軌(gui)上走(zou)動，承(cheng)重(zhong)(zhong)(zhong)(zhong)梁兩邊(bian)能(neng)(neng)夠(gou)(gou)具備(bei)(bei)外(wai)伸(shen)懸(xuan)(xuan)臂梁。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)是門(men)(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)這種形(xing)變。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)適用堆放(fang)場(chang)及工業廠房內無牛腿支撐點的(de)場(chang)所，方式(shi)(shi)分(fen)成半(ban)龍(long)門(men)(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)和龍(long)門(men)(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，大噸(dun)數可去300噸(dun)。適用海港、堆放(fang)場(chang)等，進行戶外(wai)的(de)貨(huo)運(yun)(yun)站(zhan)(zhan)、石料場(chang)貨(huo)、散柜的(de)裝(zhuang)(zhuang)卸搬(ban)運(yun)(yun)工作 。它的(de)金屬(shu)(shu)構(gou)(gou)(gou)(gou)件像門(men)(men)形(xing)架(jia)構(gou)(gou)(gou)(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)梁下安(an)裝(zhuang)(zhuang)兩根撐腳(jiao)(jiao)，能(neng)(neng)夠(gou)(gou)立即在(zai)(zai)(zai)路(lu)面(mian)的(de)路(lu)軌(gui)上走(zou)動，承(cheng)重(zhong)(zhong)(zhong)(zhong)梁兩邊(bian)能(neng)(neng)夠(gou)(gou)具備(bei)(bei)外(wai)伸(shen)懸(xuan)(xuan)臂梁。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)結構(gou)(gou)(gou)(gou)類型由龍(long)門(men)(men)架(jia)、大貨(huo)車(che)運(yun)(yun)作組織、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小轎車(che)和電氣設(she)備(bei)(bei)一部分(fen)等構(gou)(gou)(gou)(gou)成。有(you)的(de)橋(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)只在(zai)(zai)(zai)一邊(bian)有(you)支腳(jiao)(jiao)，另一邊(bian)支撐點在(zai)(zai)(zai)工業廠房或棧(zhan)橋(qiao)上運(yun)(yun)作，稱之為半(ban)橋(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)龍(long)門(men)(men)架(jia)上端(duan)跨接 (含(han)承(cheng)重(zhong)(zhong)(zhong)(zhong)梁和端(duan)梁)、支腳(jiao)(jiao)、下承(cheng)重(zhong)(zhong)(zhong)(zhong)梁等一部分(fen)組成。以便擴張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)工作 范(fan)疇(chou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)梁能(neng)(neng)夠(gou)(gou)向一邊(bian)或兩邊(bian)抬(tai)起(qi)(qi)(qi)支腳(jiao)(jiao)之外(wai)，產生懸(xuan)(xuan)壁。也可選用帶伸(shen)縮(suo)臂的(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小轎車(che)，根據伸(shen)縮(suo)臂的(de)俯仰和轉動擴張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)工作 范(fan)疇(chou)

承重梁構造

1，承重梁選用歐式古典箱型梁組織設計(ji)方案，重量輕，合理(li)配置；

2，整個PCB線(xian)路(lu)板制做，無對接(jie)焊縫，比拼湊(cou)承重(zhong)梁更(geng)牢固。

3，豎直剛度為1/800，梁(liang)端拱度由(you)數控(kong)切割(ge)整(zheng)個(ge)PCB線(xian)路板開料，精準(zhun)度高。

4，選用埋弧焊自動焊、無損(sun)檢測(ce)。焊后(hou)總體拋丸除銹，消地應力、防銹處理，超過Sa2.5級；

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

端梁一部分

1，端梁選用絞接軟性設計(ji)方(fang)案，防止(zhi)“幾(ji)條腿”運作。

2，車(che)轱轆選用鏜(tang)孔方(fang)式(shi)，應(ying)用數控機床鏜(tang)銑床一(yi)回(hui)精準定位生產加(jia)工，保證規(gui)格(ge)精密度(du)和配合(he)尺寸；

3，每一端梁裝有(you)雙輪緣的(de)車轱轆、緩(huan)沖(chong)器、驅(qu)動器維護(hu)和防外遇保(bao)護(hu)器，安全(quan)性有(you)確保(bao)。

4，承重(zhong)梁與端(duan)梁選用(yong)10.9級高(gao)強螺(luo)栓聯接，保證整個設備構造抗壓(ya)強度(du)和精密度(du)。

5，半今龍(long)門端梁選用矩(ju)形方管制做，車轱轆為無邊緣設計(ji)方案，路軌與路面每平米。

小轎車總程

1，雙(shuang)梁小(xiao)轎車承重梁與(yu)承重梁選用軟(ruan)性絞接方式；防止“幾條腿”運作。

2，電動機(ji)＋制動系(xi)統＋減速(su)器(qi)＋行程開關(guan)四(si)合一(yi)一(yi)體(ti)化(hua)設計(ji)方案，結構緊湊

3，小轎車搭建(jian)有安(an)全(quan)性(xing)鉤，防(fang)失控。

4，全部傳動系統(tong)組織(zhi)選用無連軸器的立即(ji)I/O方式，傳動系統(tong)高效率、裝配線(xian)高精(jing)度、免維護保養。

5，工作中級(ji)別為(wei)A6級(ji)，防水等級(ji)IP55，H級(ji)絕(jue)緣層。防污防潮(chao)，提升(sheng)安全級(ji)別。