門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)主要用于戶外(wai)的(de)(de)(de)(de)貨運(yun)站、石(shi)料場貨、散柜的(de)(de)(de)(de)裝(zhuang)(zhuang)(zhuang)卸(xie)搬運(yun)工作(zuo)(zuo) 。橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)具(ju)備(bei)場所(suo)使用率高、工作(zuo)(zuo) 范(fan)疇(chou)(chou)大、融入范(fan)圍(wei)廣、實用性(xing)強等(deng)特性(xing)，在(zai)(zai)海港貨運(yun)站獲(huo)得普遍應(ying)用。它的(de)(de)(de)(de)金屬構(gou)(gou)(gou)件(jian)像門(men)形(xing)架(jia)(jia)構(gou)(gou)(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下(xia)安(an)裝(zhuang)(zhuang)(zhuang)兩根撐腳(jiao)，能夠(gou)立即(ji)在(zai)(zai)路(lu)面的(de)(de)(de)(de)路(lu)軌上走(zou)動，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩邊能夠(gou)具(ju)備(bei)外(wai)伸懸(xuan)臂梁(liang)(liang)。橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)是門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)(de)(de)這種形(xing)變。橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)適用堆(dui)放場及(ji)工業(ye)廠房(fang)內(nei)無牛(niu)腿(tui)支(zhi)(zhi)(zhi)撐點的(de)(de)(de)(de)場所(suo)，方(fang)式(shi)(shi)(shi)分(fen)成半(ban)龍(long)門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)和龍(long)門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，大噸(dun)數可去300噸(dun)。適用海港、堆(dui)放場等(deng)，進行戶外(wai)的(de)(de)(de)(de)貨運(yun)站、石(shi)料場貨、散柜的(de)(de)(de)(de)裝(zhuang)(zhuang)(zhuang)卸(xie)搬運(yun)工作(zuo)(zuo) 。它的(de)(de)(de)(de)金屬構(gou)(gou)(gou)件(jian)像門(men)形(xing)架(jia)(jia)構(gou)(gou)(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下(xia)安(an)裝(zhuang)(zhuang)(zhuang)兩根撐腳(jiao)，能夠(gou)立即(ji)在(zai)(zai)路(lu)面的(de)(de)(de)(de)路(lu)軌上走(zou)動，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩邊能夠(gou)具(ju)備(bei)外(wai)伸懸(xuan)臂梁(liang)(liang)。橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)結構(gou)(gou)(gou)類型(xing)由(you)龍(long)門(men)架(jia)(jia)、大貨車(che)運(yun)作(zuo)(zuo)組織、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)(zhuang)小轎(jiao)車(che)和電氣設備(bei)一(yi)(yi)部分(fen)等(deng)構(gou)(gou)(gou)成。有的(de)(de)(de)(de)橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)只在(zai)(zai)一(yi)(yi)邊有支(zhi)(zhi)(zhi)腳(jiao)，另一(yi)(yi)邊支(zhi)(zhi)(zhi)撐點在(zai)(zai)工業(ye)廠房(fang)或棧橋(qiao)(qiao)(qiao)(qiao)上運(yun)作(zuo)(zuo)，稱之為半(ban)橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)。橋(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)(de)(de)龍(long)門(men)架(jia)(jia)上端(duan)跨接 (含承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)和端(duan)梁(liang)(liang))、支(zhi)(zhi)(zhi)腳(jiao)、下(xia)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)等(deng)一(yi)(yi)部分(fen)組成。以便擴(kuo)張起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)工作(zuo)(zuo) 范(fan)疇(chou)(chou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)能夠(gou)向一(yi)(yi)邊或兩邊抬起(qi)(qi)(qi)(qi)支(zhi)(zhi)(zhi)腳(jiao)之外(wai)，產生懸(xuan)壁(bi)。也可選(xuan)用帶伸縮臂的(de)(de)(de)(de)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)(zhuang)小轎(jiao)車(che)，根據伸縮臂的(de)(de)(de)(de)俯仰和轉動擴(kuo)張起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)工作(zuo)(zuo) 范(fan)疇(chou)(chou)

承重梁構造

1，承重梁選(xuan)用(yong)歐(ou)式(shi)古典(dian)箱型梁組織設計(ji)方案，重量輕，合理配置(zhi)；

2，整個(ge)PCB線(xian)路板制做，無對接焊縫，比拼湊承重梁更牢固。

3，豎直剛度為1/800，梁(liang)端(duan)拱度由數控(kong)切割整個PCB線路板開料，精準度高。

4，選用埋弧焊(han)自(zi)動(dong)焊(han)、無損檢測。焊(han)后總體拋丸除銹，消地(di)應力、防銹處理，超過Sa2.5級；

5，厚鋼(gang)板原(yuan)材料為Q235B；環氧富鋅漆，薄(bo)厚120μm。

端梁一部分

1，端梁選(xuan)用絞(jiao)接軟性設計(ji)方案，防止“幾條腿”運作。

2，車轱轆選用(yong)鏜孔方式，應用(yong)數控機床(chuang)鏜銑床(chuang)一回精準定位生產加工(gong)，保證規格精密度和(he)配合尺寸；

3，每一端梁裝有(you)雙(shuang)輪緣(yuan)的(de)車轱轆、緩沖器、驅動器維護(hu)(hu)和(he)防外遇保護(hu)(hu)器，安(an)全性(xing)有(you)確保。

4，承重梁與端梁選用10.9級高強螺栓(shuan)聯接，保(bao)證整個設備構造(zao)抗壓強度(du)和精密度(du)。

5，半今龍門端梁選(xuan)用矩形方(fang)管制(zhi)做，車(che)轱轆(lu)為無(wu)邊緣設計方(fang)案，路(lu)軌與路(lu)面每平(ping)米(mi)。

小轎車總程

1，雙梁小(xiao)轎車承重(zhong)(zhong)梁與承重(zhong)(zhong)梁選用軟性絞接(jie)方式(shi)；防止(zhi)“幾(ji)條腿”運作(zuo)。

2，電動機＋制動系統(tong)＋減(jian)速器＋行程開關四合一一體化設計(ji)方案，結構緊湊(cou)

3，小轎車搭建有安全性(xing)鉤，防失控。

4，全部傳動系統組織選用無連軸器的立即I/O方式，傳動系統高效率、裝(zhuang)配線高精(jing)度、免維護保養(yang)。

5，工作(zuo)中級(ji)(ji)別為A6級(ji)(ji)，防水等級(ji)(ji)IP55，H級(ji)(ji)絕緣層。防污防潮(chao)，提(ti)升安全級(ji)(ji)別。