門(men)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機主要用(yong)(yong)于(yu)戶(hu)外(wai)的(de)(de)(de)(de)貨(huo)運(yun)站、石(shi)料場(chang)(chang)貨(huo)、散柜(ju)的(de)(de)(de)(de)裝(zhuang)(zhuang)卸搬運(yun)工(gong)(gong)作(zuo) 。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機具備(bei)(bei)場(chang)(chang)所(suo)使用(yong)(yong)率高、工(gong)(gong)作(zuo) 范疇(chou)大(da)、融入范圍廣(guang)、實(shi)用(yong)(yong)性強等(deng)特性，在(zai)海港貨(huo)運(yun)站獲得普(pu)遍應用(yong)(yong)。它的(de)(de)(de)(de)金屬構(gou)(gou)件像(xiang)門(men)形(xing)架(jia)構(gou)(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)下安(an)裝(zhuang)(zhuang)兩根(gen)撐(cheng)腳(jiao)，能(neng)夠(gou)立即(ji)在(zai)路(lu)面的(de)(de)(de)(de)路(lu)軌上(shang)(shang)走動(dong)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)兩邊能(neng)夠(gou)具備(bei)(bei)外(wai)伸(shen)懸(xuan)臂梁(liang)(liang)(liang)(liang)。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機是門(men)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機的(de)(de)(de)(de)這種形(xing)變。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機適用(yong)(yong)堆放場(chang)(chang)及工(gong)(gong)業(ye)廠房內無牛(niu)腿支(zhi)撐(cheng)點的(de)(de)(de)(de)場(chang)(chang)所(suo)，方式(shi)(shi)分(fen)成半(ban)龍(long)(long)門(men)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機和龍(long)(long)門(men)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機，大(da)噸數可(ke)去300噸。適用(yong)(yong)海港、堆放場(chang)(chang)等(deng)，進行戶(hu)外(wai)的(de)(de)(de)(de)貨(huo)運(yun)站、石(shi)料場(chang)(chang)貨(huo)、散柜(ju)的(de)(de)(de)(de)裝(zhuang)(zhuang)卸搬運(yun)工(gong)(gong)作(zuo) 。它的(de)(de)(de)(de)金屬構(gou)(gou)件像(xiang)門(men)形(xing)架(jia)構(gou)(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)下安(an)裝(zhuang)(zhuang)兩根(gen)撐(cheng)腳(jiao)，能(neng)夠(gou)立即(ji)在(zai)路(lu)面的(de)(de)(de)(de)路(lu)軌上(shang)(shang)走動(dong)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)兩邊能(neng)夠(gou)具備(bei)(bei)外(wai)伸(shen)懸(xuan)臂梁(liang)(liang)(liang)(liang)。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機結構(gou)(gou)類(lei)型由龍(long)(long)門(men)架(jia)、大(da)貨(huo)車(che)運(yun)作(zuo)組(zu)織、起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)(zhuang)小(xiao)轎(jiao)車(che)和電氣設(she)備(bei)(bei)一部分(fen)等(deng)構(gou)(gou)成。有的(de)(de)(de)(de)橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機只在(zai)一邊有支(zhi)腳(jiao)，另一邊支(zhi)撐(cheng)點在(zai)工(gong)(gong)業(ye)廠房或(huo)棧(zhan)橋(qiao)(qiao)上(shang)(shang)運(yun)作(zuo)，稱之為半(ban)橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機。橋(qiao)(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機的(de)(de)(de)(de)龍(long)(long)門(men)架(jia)上(shang)(shang)端(duan)跨接 (含承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)和端(duan)梁(liang)(liang)(liang)(liang))、支(zhi)腳(jiao)、下承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)等(deng)一部分(fen)組(zu)成。以便擴(kuo)張起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)工(gong)(gong)作(zuo) 范疇(chou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)能(neng)夠(gou)向(xiang)一邊或(huo)兩邊抬起(qi)(qi)(qi)(qi)(qi)支(zhi)腳(jiao)之外(wai)，產生懸(xuan)壁。也可(ke)選用(yong)(yong)帶(dai)伸(shen)縮(suo)臂的(de)(de)(de)(de)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)裝(zhuang)(zhuang)小(xiao)轎(jiao)車(che)，根(gen)據(ju)伸(shen)縮(suo)臂的(de)(de)(de)(de)俯仰(yang)和轉動(dong)擴(kuo)張起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)工(gong)(gong)作(zuo) 范疇(chou)

承重梁構造

1，承(cheng)重(zhong)(zhong)梁選(xuan)用(yong)歐(ou)式古典箱型(xing)梁組織(zhi)設計方案，重(zhong)(zhong)量輕，合理配(pei)置(zhi)；

2，整個(ge)PCB線路板(ban)制做，無對(dui)接(jie)焊(han)縫，比(bi)拼湊承重梁更牢(lao)固。

3，豎直剛度(du)為1/800，梁端拱度(du)由數控切(qie)割整個(ge)PCB線路板(ban)開料，精(jing)準度(du)高(gao)。

4，選(xuan)用埋弧(hu)焊(han)(han)自動焊(han)(han)、無損檢(jian)測。焊(han)(han)后總體拋丸除銹，消(xiao)地應力、防銹處理，超(chao)過Sa2.5級；

5，厚鋼板原(yuan)材料為(wei)Q235B；環氧富鋅漆，薄厚120μm。

端梁一部分

1，端梁選用絞接軟性(xing)設計方案，防止(zhi)“幾(ji)條腿”運作。

2，車(che)轱轆選用鏜(tang)(tang)孔(kong)方式(shi)，應用數控(kong)機(ji)床鏜(tang)(tang)銑床一回精(jing)準定位生產加工，保證規格(ge)精(jing)密度和配合尺(chi)寸；

3，每一端梁裝有雙(shuang)輪(lun)緣的車轱轆、緩沖器(qi)、驅動器(qi)維(wei)護(hu)和防外遇(yu)保(bao)護(hu)器(qi)，安全性有確保(bao)。

4，承(cheng)重(zhong)梁與端梁選用10.9級(ji)高強螺栓聯接(jie)，保證整個(ge)設備構造抗壓強度和精(jing)密(mi)度。

5，半今龍(long)門端梁(liang)選用矩形方管制做，車轱轆為(wei)無邊緣設計方案，路軌與路面每平米。

小轎車總程

1，雙梁(liang)小轎車承重梁(liang)與(yu)承重梁(liang)選用軟性絞接方式；防止“幾條腿”運(yun)作。

2，電動機＋制動系(xi)統＋減速器＋行(xing)程開關四(si)合(he)一一體化設計方案，結構緊(jin)湊

3，小轎(jiao)車搭建有安全性鉤，防失(shi)控。

4，全部傳(chuan)動系統組織選(xuan)用無連(lian)軸器的立即I/O方式(shi)，傳(chuan)動系統高(gao)效率、裝(zhuang)配線高(gao)精度(du)、免維護保養(yang)。

5，工(gong)作中級(ji)別(bie)(bie)為A6級(ji)，防水等級(ji)IP55，H級(ji)絕緣層。防污(wu)防潮，提升安全(quan)級(ji)別(bie)(bie)。