門(men)(men)(men)(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)主要用(yong)于戶(hu)外(wai)(wai)的(de)(de)(de)(de)(de)貨(huo)運(yun)(yun)(yun)站(zhan)、石料場(chang)貨(huo)、散(san)柜的(de)(de)(de)(de)(de)裝(zhuang)卸(xie)(xie)搬運(yun)(yun)(yun)工(gong)作(zuo)(zuo) 。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)具備(bei)場(chang)所使用(yong)率高(gao)、工(gong)作(zuo)(zuo) 范(fan)疇大、融入范(fan)圍(wei)廣、實(shi)用(yong)性(xing)強(qiang)等(deng)(deng)特(te)性(xing)，在(zai)海港貨(huo)運(yun)(yun)(yun)站(zhan)獲得普(pu)遍應用(yong)。它的(de)(de)(de)(de)(de)金屬(shu)構件像(xiang)門(men)(men)(men)(men)形架構，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)下安(an)裝(zhuang)兩根撐腳，能(neng)夠立即(ji)在(zai)路面的(de)(de)(de)(de)(de)路軌上走(zou)動，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)兩邊(bian)能(neng)夠具備(bei)外(wai)(wai)伸(shen)懸(xuan)臂梁(liang)(liang)(liang)(liang)。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)是門(men)(men)(men)(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)(de)(de)這種形變。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)適用(yong)堆(dui)(dui)放場(chang)及工(gong)業(ye)廠房內無(wu)牛(niu)腿支(zhi)撐點(dian)(dian)的(de)(de)(de)(de)(de)場(chang)所，方式(shi)(shi)分成(cheng)半(ban)(ban)龍門(men)(men)(men)(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)和龍門(men)(men)(men)(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，大噸數可(ke)去300噸。適用(yong)海港、堆(dui)(dui)放場(chang)等(deng)(deng)，進(jin)行戶(hu)外(wai)(wai)的(de)(de)(de)(de)(de)貨(huo)運(yun)(yun)(yun)站(zhan)、石料場(chang)貨(huo)、散(san)柜的(de)(de)(de)(de)(de)裝(zhuang)卸(xie)(xie)搬運(yun)(yun)(yun)工(gong)作(zuo)(zuo) 。它的(de)(de)(de)(de)(de)金屬(shu)構件像(xiang)門(men)(men)(men)(men)形架構，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)下安(an)裝(zhuang)兩根撐腳，能(neng)夠立即(ji)在(zai)路面的(de)(de)(de)(de)(de)路軌上走(zou)動，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)兩邊(bian)能(neng)夠具備(bei)外(wai)(wai)伸(shen)懸(xuan)臂梁(liang)(liang)(liang)(liang)。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)結構類型由龍門(men)(men)(men)(men)架、大貨(huo)車運(yun)(yun)(yun)作(zuo)(zuo)組織(zhi)、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)小轎車和電(dian)氣設(she)(she)備(bei)一(yi)部分等(deng)(deng)構成(cheng)。有的(de)(de)(de)(de)(de)橋(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)只在(zai)一(yi)邊(bian)有支(zhi)腳，另一(yi)邊(bian)支(zhi)撐點(dian)(dian)在(zai)工(gong)業(ye)廠房或棧(zhan)橋(qiao)上運(yun)(yun)(yun)作(zuo)(zuo)，稱之為半(ban)(ban)橋(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)(de)(de)龍門(men)(men)(men)(men)架上端跨接 (含承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)和端梁(liang)(liang)(liang)(liang))、支(zhi)腳、下承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)等(deng)(deng)一(yi)部分組成(cheng)。以便擴張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)(she)備(bei)工(gong)作(zuo)(zuo) 范(fan)疇，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)能(neng)夠向一(yi)邊(bian)或兩邊(bian)抬起(qi)(qi)(qi)支(zhi)腳之外(wai)(wai)，產生懸(xuan)壁。也可(ke)選用(yong)帶(dai)伸(shen)縮臂的(de)(de)(de)(de)(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)小轎車，根據(ju)伸(shen)縮臂的(de)(de)(de)(de)(de)俯仰和轉(zhuan)動擴張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)(she)備(bei)工(gong)作(zuo)(zuo) 范(fan)疇

承重梁構造

1，承重梁選用歐式古典箱型(xing)梁組(zu)織設計方(fang)案，重量輕(qing)，合理配置；

2，整個PCB線路板制做(zuo)，無對接焊縫，比拼湊(cou)承(cheng)重梁更牢固。

3，豎直剛度為(wei)1/800，梁端(duan)拱度由數控切割整個PCB線路(lu)板開料，精準度高。

4，選(xuan)用埋(mai)弧焊自(zi)動焊、無(wu)損檢測。焊后總體拋丸除銹，消地應力、防銹處(chu)理，超(chao)過Sa2.5級；

5，厚鋼板(ban)原(yuan)材(cai)料(liao)為(wei)Q235B；環氧富鋅(xin)漆，薄厚120μm。

端梁一部分

1，端(duan)梁選用絞(jiao)接(jie)軟(ruan)性設(she)計方(fang)案，防止(zhi)“幾條腿”運作(zuo)。

2，車(che)轱轆(lu)選用(yong)鏜孔(kong)方式，應用(yong)數控機床鏜銑床一回精準定位生產(chan)加工，保(bao)證規格精密度(du)和(he)配合尺寸；

3，每一端(duan)梁裝有(you)雙輪緣的車轱轆、緩(huan)沖器、驅動器維護(hu)和防外(wai)遇保護(hu)器，安(an)全性有(you)確(que)保。

4，承重梁與(yu)端(duan)梁選用(yong)10.9級高(gao)強螺栓聯接，保證整個(ge)設(she)備構造抗(kang)壓強度和精密度。

5，半今龍門端梁選(xuan)用矩(ju)形(xing)方(fang)管制做，車轱轆為無邊緣設計方(fang)案，路軌(gui)與(yu)路面每(mei)平米。

小轎車總程

1，雙梁(liang)小轎(jiao)車承重梁(liang)與(yu)承重梁(liang)選用軟性(xing)絞接方(fang)式；防(fang)止“幾條腿”運作。

2，電(dian)動機＋制動系統＋減(jian)速(su)器＋行(xing)程開關四(si)合一一體化設計(ji)方案，結(jie)構緊(jin)湊

3，小轎車(che)搭(da)建(jian)有安全(quan)性(xing)鉤，防失控。

4，全部(bu)傳動系統組織選(xuan)用(yong)無連軸(zhou)器的(de)立即I/O方式，傳動系統高(gao)效(xiao)率、裝配線高(gao)精度、免維護保養。

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(chao)，提升安(an)全級別。