門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)主要用(yong)(yong)于戶外的(de)(de)(de)(de)貨(huo)(huo)(huo)運(yun)站(zhan)、石料場(chang)(chang)(chang)貨(huo)(huo)(huo)、散柜(ju)的(de)(de)(de)(de)裝卸(xie)搬運(yun)工(gong)(gong)作 。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)具備場(chang)(chang)(chang)所使用(yong)(yong)率(lv)高、工(gong)(gong)作 范疇大、融入范圍廣、實用(yong)(yong)性強等(deng)特性，在海(hai)(hai)港貨(huo)(huo)(huo)運(yun)站(zhan)獲得普遍應用(yong)(yong)。它的(de)(de)(de)(de)金屬(shu)構(gou)(gou)件像門(men)形架(jia)(jia)構(gou)(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁下(xia)安裝兩(liang)(liang)根撐(cheng)腳(jiao)，能夠(gou)(gou)立(li)即在路面的(de)(de)(de)(de)路軌(gui)上(shang)走(zou)動(dong)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁兩(liang)(liang)邊(bian)(bian)(bian)能夠(gou)(gou)具備外伸(shen)懸臂梁。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)是門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)的(de)(de)(de)(de)這(zhe)種形變(bian)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)適用(yong)(yong)堆放場(chang)(chang)(chang)及工(gong)(gong)業廠(chang)房內無牛(niu)腿支(zhi)撐(cheng)點(dian)的(de)(de)(de)(de)場(chang)(chang)(chang)所，方式(shi)(shi)(shi)分成(cheng)半(ban)龍門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)和(he)(he)龍門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，大噸數可去300噸。適用(yong)(yong)海(hai)(hai)港、堆放場(chang)(chang)(chang)等(deng)，進行戶外的(de)(de)(de)(de)貨(huo)(huo)(huo)運(yun)站(zhan)、石料場(chang)(chang)(chang)貨(huo)(huo)(huo)、散柜(ju)的(de)(de)(de)(de)裝卸(xie)搬運(yun)工(gong)(gong)作 。它的(de)(de)(de)(de)金屬(shu)構(gou)(gou)件像門(men)形架(jia)(jia)構(gou)(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁下(xia)安裝兩(liang)(liang)根撐(cheng)腳(jiao)，能夠(gou)(gou)立(li)即在路面的(de)(de)(de)(de)路軌(gui)上(shang)走(zou)動(dong)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁兩(liang)(liang)邊(bian)(bian)(bian)能夠(gou)(gou)具備外伸(shen)懸臂梁。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)結(jie)構(gou)(gou)類型由龍門(men)架(jia)(jia)、大貨(huo)(huo)(huo)車運(yun)作組織、起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝小轎車和(he)(he)電氣(qi)設(she)備一(yi)部分等(deng)構(gou)(gou)成(cheng)。有的(de)(de)(de)(de)橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)只在一(yi)邊(bian)(bian)(bian)有支(zhi)腳(jiao)，另一(yi)邊(bian)(bian)(bian)支(zhi)撐(cheng)點(dian)在工(gong)(gong)業廠(chang)房或(huo)棧橋(qiao)(qiao)(qiao)上(shang)運(yun)作，稱之為半(ban)橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)的(de)(de)(de)(de)龍門(men)架(jia)(jia)上(shang)端跨接 (含(han)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁和(he)(he)端梁)、支(zhi)腳(jiao)、下(xia)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁等(deng)一(yi)部分組成(cheng)。以便擴張(zhang)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備工(gong)(gong)作 范疇，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁能夠(gou)(gou)向(xiang)一(yi)邊(bian)(bian)(bian)或(huo)兩(liang)(liang)邊(bian)(bian)(bian)抬起(qi)(qi)(qi)(qi)(qi)支(zhi)腳(jiao)之外，產生懸壁。也可選用(yong)(yong)帶伸(shen)縮臂的(de)(de)(de)(de)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝小轎車，根據伸(shen)縮臂的(de)(de)(de)(de)俯仰和(he)(he)轉動(dong)擴張(zhang)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備工(gong)(gong)作 范疇

承重梁構造

1，承重梁(liang)選用歐式(shi)古(gu)典箱型(xing)梁(liang)組織(zhi)設計方案，重量輕，合理配置(zhi)；

2，整個(ge)PCB線路板制做，無對接焊縫(feng)，比拼湊承重梁(liang)更牢(lao)固。

3，豎直(zhi)剛度為1/800，梁端拱度由數控切割整個PCB線(xian)路板開料，精準度高。

4，選用(yong)埋弧焊(han)自動焊(han)、無(wu)損檢測。焊(han)后總體拋丸(wan)除銹，消地應力、防銹處理，超過Sa2.5級；

5，厚鋼板(ban)原(yuan)材料為(wei)Q235B；環(huan)氧(yang)富鋅漆，薄(bo)厚120μm。

端梁一部分

1，端梁(liang)選用絞接軟性(xing)設計方案，防止(zhi)“幾條腿”運作(zuo)。

2，車轱轆選用(yong)(yong)鏜孔(kong)方式(shi)，應用(yong)(yong)數控機床鏜銑床一(yi)回精準定位生(sheng)產加工，保(bao)證規格精密度和配合(he)尺寸；

3，每一(yi)端(duan)梁裝有雙輪(lun)緣的車轱轆、緩沖器(qi)、驅(qu)動(dong)器(qi)維護和防外遇保(bao)護器(qi)，安全性有確保(bao)。

4，承(cheng)重梁(liang)與端梁(liang)選用10.9級高強螺(luo)栓聯接(jie)，保證整個設備構造(zao)抗(kang)壓強度和精(jing)密度。

5，半今龍門端(duan)梁選用矩形方管(guan)制做，車轱(gu)轆為無(wu)邊緣設計方案，路軌(gui)與路面(mian)每平米。

小轎車總程

1，雙梁小轎(jiao)車(che)承重(zhong)梁與(yu)承重(zhong)梁選用軟性絞接方式(shi)；防止“幾條腿”運(yun)作(zuo)。

2，電(dian)動機＋制動系統＋減(jian)速器(qi)＋行(xing)程開(kai)關四(si)合(he)一一體(ti)化設計方案，結構緊湊

3，小轎車搭建有安全性鉤，防失控。

4，全部傳(chuan)動系統組(zu)織選用無(wu)連軸器的立即(ji)I/O方式，傳(chuan)動系統高效(xiao)率、裝配(pei)線高精度、免維護保養(yang)。

5，工(gong)作中級(ji)別為A6級(ji)，防(fang)水等級(ji)IP55，H級(ji)絕緣層。防(fang)污防(fang)潮，提(ti)升安(an)全級(ji)別。