門(men)(men)(men)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)主(zhu)要用于戶(hu)外的(de)(de)(de)貨(huo)(huo)(huo)運(yun)站(zhan)、石(shi)料(liao)場貨(huo)(huo)(huo)、散柜的(de)(de)(de)裝(zhuang)卸(xie)搬運(yun)工(gong)作 。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)具(ju)備(bei)(bei)(bei)場所使用率高、工(gong)作 范疇大、融入(ru)范圍廣、實用性強等特性，在(zai)海(hai)港貨(huo)(huo)(huo)運(yun)站(zhan)獲(huo)得(de)普遍應用。它的(de)(de)(de)金屬構(gou)(gou)件像門(men)(men)(men)形(xing)架(jia)構(gou)(gou)，承重(zhong)(zhong)(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)(zhong)(zhong)梁下(xia)安裝(zhuang)兩(liang)(liang)(liang)根撐(cheng)(cheng)腳(jiao)(jiao)，能(neng)夠立(li)即(ji)在(zai)路(lu)面的(de)(de)(de)路(lu)軌(gui)上走(zou)動，承重(zhong)(zhong)(zhong)(zhong)(zhong)梁兩(liang)(liang)(liang)邊能(neng)夠具(ju)備(bei)(bei)(bei)外伸懸臂(bei)梁。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)是門(men)(men)(men)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)的(de)(de)(de)這種形(xing)變。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)適(shi)用堆放(fang)場及(ji)工(gong)業(ye)廠房(fang)內無牛腿支(zhi)(zhi)撐(cheng)(cheng)點(dian)的(de)(de)(de)場所，方式(shi)(shi)(shi)分成(cheng)(cheng)半(ban)(ban)龍門(men)(men)(men)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)和龍門(men)(men)(men)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，大噸(dun)數可去300噸(dun)。適(shi)用海(hai)港、堆放(fang)場等，進行戶(hu)外的(de)(de)(de)貨(huo)(huo)(huo)運(yun)站(zhan)、石(shi)料(liao)場貨(huo)(huo)(huo)、散柜的(de)(de)(de)裝(zhuang)卸(xie)搬運(yun)工(gong)作 。它的(de)(de)(de)金屬構(gou)(gou)件像門(men)(men)(men)形(xing)架(jia)構(gou)(gou)，承重(zhong)(zhong)(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)(zhong)(zhong)梁下(xia)安裝(zhuang)兩(liang)(liang)(liang)根撐(cheng)(cheng)腳(jiao)(jiao)，能(neng)夠立(li)即(ji)在(zai)路(lu)面的(de)(de)(de)路(lu)軌(gui)上走(zou)動，承重(zhong)(zhong)(zhong)(zhong)(zhong)梁兩(liang)(liang)(liang)邊能(neng)夠具(ju)備(bei)(bei)(bei)外伸懸臂(bei)梁。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)結構(gou)(gou)類型由(you)龍門(men)(men)(men)架(jia)、大貨(huo)(huo)(huo)車運(yun)作組織(zhi)、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎車和電氣(qi)設(she)備(bei)(bei)(bei)一(yi)(yi)部分等構(gou)(gou)成(cheng)(cheng)。有(you)的(de)(de)(de)橋(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)只在(zai)一(yi)(yi)邊有(you)支(zhi)(zhi)腳(jiao)(jiao)，另一(yi)(yi)邊支(zhi)(zhi)撐(cheng)(cheng)點(dian)在(zai)工(gong)業(ye)廠房(fang)或棧橋(qiao)上運(yun)作，稱之為半(ban)(ban)橋(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)的(de)(de)(de)龍門(men)(men)(men)架(jia)上端跨接 (含承重(zhong)(zhong)(zhong)(zhong)(zhong)梁和端梁)、支(zhi)(zhi)腳(jiao)(jiao)、下(xia)承重(zhong)(zhong)(zhong)(zhong)(zhong)梁等一(yi)(yi)部分組成(cheng)(cheng)。以(yi)便擴張(zhang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)(bei)工(gong)作 范疇，承重(zhong)(zhong)(zhong)(zhong)(zhong)梁能(neng)夠向一(yi)(yi)邊或兩(liang)(liang)(liang)邊抬起(qi)(qi)支(zhi)(zhi)腳(jiao)(jiao)之外，產生懸壁。也可選(xuan)用帶伸縮(suo)臂(bei)的(de)(de)(de)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎車，根據伸縮(suo)臂(bei)的(de)(de)(de)俯仰(yang)和轉動擴張(zhang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)(bei)工(gong)作 范疇

承重梁構造

1，承重梁(liang)選用歐式古典(dian)箱型梁(liang)組織設計(ji)方(fang)案，重量輕，合理配置(zhi)；

2，整個PCB線(xian)路板制做，無對接(jie)焊縫(feng)，比拼湊承(cheng)重梁更牢固(gu)。

3，豎(shu)直(zhi)剛度(du)為1/800，梁(liang)端(duan)拱度(du)由數控(kong)切割整(zheng)個PCB線路板(ban)開料，精(jing)準(zhun)度(du)高。

4，選用(yong)埋弧焊(han)自動(dong)焊(han)、無損檢(jian)測。焊(han)后總體(ti)拋(pao)丸除銹(xiu)，消(xiao)地應力、防銹(xiu)處理，超過Sa2.5級；

5，厚(hou)鋼板原材料為Q235B；環氧富鋅(xin)漆，薄(bo)厚(hou)120μm。

端梁一部分

1，端梁選用絞接軟性設(she)計方(fang)案，防止“幾條腿”運作。

2，車轱轆選用(yong)鏜(tang)孔方(fang)式，應用(yong)數控機床(chuang)鏜(tang)銑床(chuang)一(yi)回精準定位生產(chan)加工，保(bao)證規格精密度和(he)配合尺寸；

3，每一端(duan)梁(liang)裝有雙輪緣的車轱轆(lu)、緩沖器、驅動器維護和防外遇保護器，安全性有確保。

4，承重梁與(yu)端梁選用10.9級高強螺栓聯接，保證整個設備構造抗壓強度和(he)精密度。

5，半(ban)今龍門端梁(liang)選用矩(ju)形方管制(zhi)做(zuo)，車(che)轱轆為無邊緣設計方案(an)，路軌與(yu)路面每平米。

小轎車總程

1，雙梁小(xiao)轎車承重梁與承重梁選用軟性(xing)絞接方式；防止(zhi)“幾條腿”運作(zuo)。

2，電(dian)動機＋制(zhi)動系統＋減速器＋行程開(kai)關四合一一體化(hua)設(she)計方案，結構(gou)緊湊(cou)

3，小轎車搭建有安全性鉤，防失控(kong)。

4，全部傳(chuan)動系統(tong)組織選用無連軸器的立即I/O方式，傳(chuan)動系統(tong)高效率、裝配(pei)線高精度(du)、免維(wei)護保養。

5，工作中級別為A6級，防(fang)水等級IP55，H級絕緣層。防(fang)污防(fang)潮，提升安(an)全級別。