門(men)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)機(ji)(ji)(ji)主要用(yong)(yong)于(yu)戶(hu)外的(de)貨運(yun)站(zhan)(zhan)、石料場(chang)貨、散柜的(de)裝(zhuang)(zhuang)(zhuang)卸(xie)搬(ban)運(yun)工(gong)作 。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)機(ji)(ji)(ji)具備場(chang)所(suo)使用(yong)(yong)率高、工(gong)作 范(fan)(fan)(fan)疇大(da)、融入范(fan)(fan)(fan)圍廣、實(shi)用(yong)(yong)性(xing)強等(deng)(deng)特性(xing)，在(zai)(zai)(zai)海(hai)港貨運(yun)站(zhan)(zhan)獲得(de)普遍應用(yong)(yong)。它的(de)金(jin)屬(shu)構(gou)件(jian)(jian)像門(men)形(xing)架構(gou)，承(cheng)重(zhong)(zhong)承(cheng)重(zhong)(zhong)梁(liang)下安裝(zhuang)(zhuang)(zhuang)兩根撐(cheng)腳，能(neng)夠立即(ji)在(zai)(zai)(zai)路(lu)面的(de)路(lu)軌上走(zou)動，承(cheng)重(zhong)(zhong)梁(liang)兩邊(bian)(bian)(bian)能(neng)夠具備外伸懸(xuan)臂梁(liang)。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)機(ji)(ji)(ji)是門(men)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)機(ji)(ji)(ji)的(de)這種(zhong)形(xing)變(bian)。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)機(ji)(ji)(ji)適用(yong)(yong)堆放(fang)場(chang)及工(gong)業廠(chang)房內無牛腿支(zhi)撐(cheng)點的(de)場(chang)所(suo)，方式(shi)(shi)(shi)分成半龍(long)門(men)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)機(ji)(ji)(ji)和(he)龍(long)門(men)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)機(ji)(ji)(ji)，大(da)噸數可去(qu)300噸。適用(yong)(yong)海(hai)港、堆放(fang)場(chang)等(deng)(deng)，進行戶(hu)外的(de)貨運(yun)站(zhan)(zhan)、石料場(chang)貨、散柜的(de)裝(zhuang)(zhuang)(zhuang)卸(xie)搬(ban)運(yun)工(gong)作 。它的(de)金(jin)屬(shu)構(gou)件(jian)(jian)像門(men)形(xing)架構(gou)，承(cheng)重(zhong)(zhong)承(cheng)重(zhong)(zhong)梁(liang)下安裝(zhuang)(zhuang)(zhuang)兩根撐(cheng)腳，能(neng)夠立即(ji)在(zai)(zai)(zai)路(lu)面的(de)路(lu)軌上走(zou)動，承(cheng)重(zhong)(zhong)梁(liang)兩邊(bian)(bian)(bian)能(neng)夠具備外伸懸(xuan)臂梁(liang)。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)機(ji)(ji)(ji)結構(gou)類型由龍(long)門(men)架、大(da)貨車運(yun)作組織(zhi)、起(qi)(qi)重(zhong)(zhong)吊(diao)裝(zhuang)(zhuang)(zhuang)小轎車和(he)電氣設備一部分等(deng)(deng)構(gou)成。有的(de)橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)機(ji)(ji)(ji)只在(zai)(zai)(zai)一邊(bian)(bian)(bian)有支(zhi)腳，另(ling)一邊(bian)(bian)(bian)支(zhi)撐(cheng)點在(zai)(zai)(zai)工(gong)業廠(chang)房或棧橋(qiao)(qiao)上運(yun)作，稱之(zhi)為(wei)半橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)機(ji)(ji)(ji)。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)機(ji)(ji)(ji)的(de)龍(long)門(men)架上端跨接(jie) (含(han)承(cheng)重(zhong)(zhong)梁(liang)和(he)端梁(liang))、支(zhi)腳、下承(cheng)重(zhong)(zhong)梁(liang)等(deng)(deng)一部分組成。以便擴張(zhang)起(qi)(qi)重(zhong)(zhong)設備工(gong)作 范(fan)(fan)(fan)疇，承(cheng)重(zhong)(zhong)梁(liang)能(neng)夠向一邊(bian)(bian)(bian)或兩邊(bian)(bian)(bian)抬起(qi)(qi)支(zhi)腳之(zhi)外，產生懸(xuan)壁(bi)。也可選用(yong)(yong)帶伸縮(suo)(suo)臂的(de)起(qi)(qi)重(zhong)(zhong)吊(diao)裝(zhuang)(zhuang)(zhuang)小轎車，根據伸縮(suo)(suo)臂的(de)俯仰和(he)轉動擴張(zhang)起(qi)(qi)重(zhong)(zhong)設備工(gong)作 范(fan)(fan)(fan)疇

承重梁構造

1，承重梁選用歐(ou)式古典箱型梁組織設計方案，重量輕(qing)，合(he)理配(pei)置；

2，整個PCB線路板(ban)制做，無對接焊(han)縫，比拼湊(cou)承重梁更牢(lao)固。

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

4，選用埋弧(hu)焊(han)自動焊(han)、無損檢(jian)測。焊(han)后總體(ti)拋丸除銹(xiu)(xiu)，消地應力、防銹(xiu)(xiu)處(chu)理，超過Sa2.5級(ji)；

5，厚(hou)鋼板原材料(liao)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(kong)機床鏜銑床一回精準定位生產加(jia)工，保證(zheng)規格精密度和配合尺(chi)寸(cun)；

3，每一(yi)端梁裝有雙輪緣(yuan)的車轱轆、緩沖器(qi)、驅動(dong)器(qi)維護和防(fang)外遇保(bao)護器(qi)，安(an)全(quan)性有確保(bao)。

4，承重梁與端梁選用10.9級高(gao)強螺栓(shuan)聯接，保證整個(ge)設備構造抗壓強度和精(jing)密度。

5，半今(jin)龍門端(duan)梁選用矩形方管制(zhi)做，車(che)轱轆為(wei)無(wu)邊(bian)緣(yuan)設計方案，路(lu)軌(gui)與路(lu)面每(mei)平米。

小轎車總程

1，雙(shuang)梁小轎車承重梁與承重梁選用軟性絞接方式；防止(zhi)“幾條(tiao)腿”運(yun)作。

2，電動機＋制(zhi)動系統(tong)＋減速器＋行(xing)程開關四(si)合(he)一(yi)一(yi)體化(hua)設計方(fang)案，結(jie)構緊湊

3，小轎車搭建有(you)安全性鉤，防失控。

4，全部(bu)傳動(dong)系(xi)統組織選用無連(lian)軸器的立即I/O方式(shi)，傳動(dong)系(xi)統高(gao)效率、裝配線高(gao)精度(du)、免(mian)維護保養。

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