門(men)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)主要用(yong)于(yu)戶外的(de)(de)(de)貨(huo)運(yun)站、石料場貨(huo)、散柜(ju)的(de)(de)(de)裝(zhuang)卸搬運(yun)工(gong)作(zuo) 。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)具備(bei)(bei)場所使用(yong)率(lv)高、工(gong)作(zuo) 范疇大(da)、融入范圍(wei)廣、實用(yong)性(xing)強等(deng)(deng)特性(xing)，在海(hai)港(gang)(gang)貨(huo)運(yun)站獲得普(pu)遍(bian)應用(yong)。它的(de)(de)(de)金(jin)屬(shu)(shu)構(gou)(gou)件像(xiang)門(men)形架(jia)構(gou)(gou)，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下安(an)裝(zhuang)兩根撐(cheng)(cheng)腳，能夠立(li)即在路面的(de)(de)(de)路軌(gui)上(shang)走動(dong)，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩邊(bian)能夠具備(bei)(bei)外伸(shen)(shen)懸臂(bei)梁(liang)(liang)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)是門(men)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)的(de)(de)(de)這種形變。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)適用(yong)堆(dui)(dui)放(fang)場及工(gong)業(ye)廠房(fang)內無牛腿支撐(cheng)(cheng)點的(de)(de)(de)場所，方式(shi)(shi)(shi)分(fen)成半(ban)龍門(men)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)和(he)龍門(men)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，大(da)噸數可去(qu)300噸。適用(yong)海(hai)港(gang)(gang)、堆(dui)(dui)放(fang)場等(deng)(deng)，進行戶外的(de)(de)(de)貨(huo)運(yun)站、石料場貨(huo)、散柜(ju)的(de)(de)(de)裝(zhuang)卸搬運(yun)工(gong)作(zuo) 。它的(de)(de)(de)金(jin)屬(shu)(shu)構(gou)(gou)件像(xiang)門(men)形架(jia)構(gou)(gou)，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下安(an)裝(zhuang)兩根撐(cheng)(cheng)腳，能夠立(li)即在路面的(de)(de)(de)路軌(gui)上(shang)走動(dong)，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩邊(bian)能夠具備(bei)(bei)外伸(shen)(shen)懸臂(bei)梁(liang)(liang)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)結構(gou)(gou)類型由龍門(men)架(jia)、大(da)貨(huo)車(che)運(yun)作(zuo)組織、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎車(che)和(he)電氣設備(bei)(bei)一(yi)部分(fen)等(deng)(deng)構(gou)(gou)成。有的(de)(de)(de)橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)只在一(yi)邊(bian)有支腳，另(ling)一(yi)邊(bian)支撐(cheng)(cheng)點在工(gong)業(ye)廠房(fang)或(huo)棧橋(qiao)(qiao)(qiao)上(shang)運(yun)作(zuo)，稱(cheng)之(zhi)為半(ban)橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)的(de)(de)(de)龍門(men)架(jia)上(shang)端跨接(jie) (含(han)承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)和(he)端梁(liang)(liang))、支腳、下承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)等(deng)(deng)一(yi)部分(fen)組成。以便擴張(zhang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)工(gong)作(zuo) 范疇，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)能夠向一(yi)邊(bian)或(huo)兩邊(bian)抬起(qi)(qi)支腳之(zhi)外，產生懸壁。也可選用(yong)帶伸(shen)(shen)縮臂(bei)的(de)(de)(de)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎車(che)，根據(ju)伸(shen)(shen)縮臂(bei)的(de)(de)(de)俯仰和(he)轉(zhuan)動(dong)擴張(zhang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)工(gong)作(zuo) 范疇

承重梁構造

1，承重梁選用歐式古典箱型梁組織設計方案，重量(liang)輕，合理配置；

2，整個PCB線路板制做，無對接(jie)焊縫，比拼湊(cou)承重梁更牢固。

3，豎(shu)直剛(gang)度(du)為(wei)1/800，梁端拱度(du)由數控切割整個PCB線路板開料，精準(zhun)度(du)高。

4，選用埋弧焊(han)自動(dong)焊(han)、無損檢測。焊(han)后總體拋丸除銹(xiu)，消(xiao)地應(ying)力、防銹(xiu)處理，超(chao)過Sa2.5級；

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

端梁一部分

1，端梁(liang)選(xuan)用絞接軟性設計方案(an)，防(fang)止“幾條腿”運作。

2，車(che)轱轆選用(yong)鏜孔方式(shi)，應用(yong)數控機床鏜銑床一回精(jing)準定位(wei)生(sheng)產加工(gong)，保證(zheng)規格精(jing)密度和配合尺寸；

3，每一端梁裝有雙輪緣的(de)車轱轆(lu)、緩沖器、驅動器維護和防外遇(yu)保護器，安(an)全性有確保。

4，承重梁與端梁選用10.9級高強(qiang)螺栓聯接，保(bao)證整個(ge)設備構造抗壓強(qiang)度和精密度。

5，半今龍門(men)端梁(liang)選用(yong)矩(ju)形方(fang)管制做，車(che)轱轆為無(wu)邊(bian)緣設計方(fang)案，路軌與路面(mian)每平(ping)米。

小轎車總程

1，雙(shuang)梁(liang)(liang)小轎車(che)承重梁(liang)(liang)與承重梁(liang)(liang)選用軟性(xing)絞接方式；防止“幾(ji)條腿”運作(zuo)。

2，電(dian)動(dong)機(ji)＋制(zhi)動(dong)系統(tong)＋減(jian)速器＋行程開關四合一(yi)一(yi)體化設(she)計(ji)方(fang)案，結構緊(jin)湊(cou)

3，小轎車搭建有安全性鉤，防失控(kong)。

4，全部傳動(dong)系統組織(zhi)選用無連(lian)軸器的立(li)即(ji)I/O方(fang)式，傳動(dong)系統高(gao)效率(lv)、裝配線高(gao)精度、免維(wei)護保養。

5，工作中(zhong)級別為A6級，防水(shui)等級IP55，H級絕(jue)緣層。防污防潮(chao)，提(ti)升安(an)全(quan)級別。