門(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)主(zhu)要用(yong)(yong)于戶(hu)外的(de)貨(huo)(huo)運站、石料(liao)場(chang)貨(huo)(huo)、散柜(ju)的(de)裝(zhuang)卸搬(ban)運工(gong)作(zuo)(zuo) 。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)具(ju)備(bei)(bei)(bei)場(chang)所(suo)使用(yong)(yong)率高、工(gong)作(zuo)(zuo) 范疇(chou)大(da)、融入范圍(wei)廣、實用(yong)(yong)性(xing)強等(deng)特性(xing)，在海(hai)港貨(huo)(huo)運站獲得普遍應用(yong)(yong)。它(ta)的(de)金(jin)屬(shu)構(gou)件像(xiang)門(men)(men)形(xing)架構(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下(xia)安(an)裝(zhuang)兩(liang)根撐腳，能(neng)夠(gou)(gou)立(li)即在路(lu)面的(de)路(lu)軌上(shang)走(zou)(zou)動，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)邊能(neng)夠(gou)(gou)具(ju)備(bei)(bei)(bei)外伸(shen)懸(xuan)臂(bei)梁(liang)(liang)。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)是門(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)這種形(xing)變。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)適用(yong)(yong)堆(dui)放場(chang)及工(gong)業廠房內無牛(niu)腿支撐點的(de)場(chang)所(suo)，方式(shi)(shi)(shi)分(fen)成(cheng)半龍門(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)和龍門(men)(men)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，大(da)噸數可(ke)去300噸。適用(yong)(yong)海(hai)港、堆(dui)放場(chang)等(deng)，進行(xing)戶(hu)外的(de)貨(huo)(huo)運站、石料(liao)場(chang)貨(huo)(huo)、散柜(ju)的(de)裝(zhuang)卸搬(ban)運工(gong)作(zuo)(zuo) 。它(ta)的(de)金(jin)屬(shu)構(gou)件像(xiang)門(men)(men)形(xing)架構(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下(xia)安(an)裝(zhuang)兩(liang)根撐腳，能(neng)夠(gou)(gou)立(li)即在路(lu)面的(de)路(lu)軌上(shang)走(zou)(zou)動，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)邊能(neng)夠(gou)(gou)具(ju)備(bei)(bei)(bei)外伸(shen)懸(xuan)臂(bei)梁(liang)(liang)。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)結構(gou)類型由龍門(men)(men)架、大(da)貨(huo)(huo)車運作(zuo)(zuo)組織、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小(xiao)轎車和電氣設(she)備(bei)(bei)(bei)一部分(fen)等(deng)構(gou)成(cheng)。有(you)的(de)橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)只(zhi)在一邊有(you)支腳，另一邊支撐點在工(gong)業廠房或棧橋(qiao)(qiao)上(shang)運作(zuo)(zuo)，稱之為半橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)。橋(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)龍門(men)(men)架上(shang)端跨(kua)接 (含承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)和端梁(liang)(liang))、支腳、下(xia)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)等(deng)一部分(fen)組成(cheng)。以(yi)便擴張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)(bei)工(gong)作(zuo)(zuo) 范疇(chou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)能(neng)夠(gou)(gou)向一邊或兩(liang)邊抬起(qi)(qi)(qi)支腳之外，產生懸(xuan)壁。也可(ke)選用(yong)(yong)帶(dai)伸(shen)縮臂(bei)的(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小(xiao)轎車，根據(ju)伸(shen)縮臂(bei)的(de)俯仰和轉動擴張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)(bei)工(gong)作(zuo)(zuo) 范疇(chou)

承重梁構造

1，承重梁(liang)選用歐式古典箱型(xing)梁(liang)組織設計方案(an)，重量輕，合理配置；

2，整個PCB線路板制做，無對接(jie)焊縫，比拼湊承重梁更牢固。

3，豎直剛度(du)為1/800，梁端拱度(du)由(you)數控切割整(zheng)個PCB線(xian)路(lu)板(ban)開料，精準度(du)高。

4，選用埋(mai)弧焊自動(dong)焊、無損檢測(ce)。焊后(hou)總體拋丸除銹(xiu)，消地應(ying)力、防銹(xiu)處理，超過(guo)Sa2.5級；

5，厚(hou)鋼(gang)板原材料為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方案，防止“幾條腿”運作。

2，車轱轆選用鏜孔(kong)方式，應用數控機床鏜銑(xian)床一(yi)回精準定位生產加工，保(bao)證規格(ge)精密度和配合尺寸(cun)；

3，每一端梁裝有雙輪緣(yuan)的車轱轆、緩沖器(qi)、驅(qu)動器(qi)維(wei)護和防外遇(yu)保(bao)護器(qi)，安(an)全性(xing)有確保(bao)。

4，承重梁(liang)與(yu)端梁(liang)選用10.9級(ji)高強螺栓聯接，保證整個設備構(gou)造抗壓強度(du)(du)和精密度(du)(du)。

5，半今(jin)龍門端梁(liang)選用矩形方管(guan)制做，車(che)轱(gu)轆(lu)為無邊緣設計方案(an)，路(lu)軌(gui)與路(lu)面每(mei)平(ping)米。

小轎車總程

1，雙梁(liang)小(xiao)轎車承(cheng)重梁(liang)與(yu)承(cheng)重梁(liang)選用(yong)軟性絞(jiao)接方式；防止“幾條腿”運作(zuo)。

2，電動機＋制(zhi)動系統(tong)＋減(jian)速器(qi)＋行程開關四合(he)一(yi)一(yi)體化設計方案，結構緊湊

3，小轎車搭(da)建有安全性鉤，防失控。

4，全部傳(chuan)動(dong)系統(tong)組(zu)織(zhi)選用(yong)無(wu)連(lian)軸器的(de)立即I/O方式，傳(chuan)動(dong)系統(tong)高(gao)效率(lv)、裝配線高(gao)精(jing)度、免維(wei)護保養(yang)。

5，工作(zuo)中級(ji)別(bie)為A6級(ji)，防(fang)水等級(ji)IP55，H級(ji)絕緣(yuan)層。防(fang)污防(fang)潮，提升安全級(ji)別(bie)。