門(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)主要用(yong)(yong)于(yu)戶(hu)外(wai)的(de)(de)(de)貨(huo)(huo)(huo)運(yun)站、石料場(chang)貨(huo)(huo)(huo)、散柜(ju)的(de)(de)(de)裝(zhuang)(zhuang)卸(xie)搬(ban)運(yun)工作(zuo) 。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)具備(bei)場(chang)所(suo)(suo)使用(yong)(yong)率高、工作(zuo) 范疇大(da)、融入范圍廣、實用(yong)(yong)性強等特性，在(zai)海港(gang)貨(huo)(huo)(huo)運(yun)站獲得普(pu)遍(bian)應用(yong)(yong)。它的(de)(de)(de)金屬構(gou)(gou)(gou)件像門(men)(men)形(xing)(xing)架構(gou)(gou)(gou)，承重(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)梁(liang)下(xia)安裝(zhuang)(zhuang)兩(liang)(liang)(liang)根(gen)(gen)(gen)撐(cheng)(cheng)(cheng)腳(jiao)(jiao)，能夠立即(ji)在(zai)路面(mian)的(de)(de)(de)路軌上走動(dong)，承重(zhong)(zhong)(zhong)梁(liang)兩(liang)(liang)(liang)邊(bian)能夠具備(bei)外(wai)伸(shen)(shen)(shen)懸(xuan)臂梁(liang)。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)是門(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)的(de)(de)(de)這種形(xing)(xing)變。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)適用(yong)(yong)堆(dui)放(fang)場(chang)及工業廠房內(nei)無牛腿支(zhi)(zhi)撐(cheng)(cheng)(cheng)點(dian)的(de)(de)(de)場(chang)所(suo)(suo)，方式(shi)(shi)(shi)(shi)分(fen)成(cheng)(cheng)半龍(long)門(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)和(he)龍(long)門(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)，大(da)噸數可去300噸。適用(yong)(yong)海港(gang)、堆(dui)放(fang)場(chang)等，進行戶(hu)外(wai)的(de)(de)(de)貨(huo)(huo)(huo)運(yun)站、石料場(chang)貨(huo)(huo)(huo)、散柜(ju)的(de)(de)(de)裝(zhuang)(zhuang)卸(xie)搬(ban)運(yun)工作(zuo) 。它的(de)(de)(de)金屬構(gou)(gou)(gou)件像門(men)(men)形(xing)(xing)架構(gou)(gou)(gou)，承重(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)梁(liang)下(xia)安裝(zhuang)(zhuang)兩(liang)(liang)(liang)根(gen)(gen)(gen)撐(cheng)(cheng)(cheng)腳(jiao)(jiao)，能夠立即(ji)在(zai)路面(mian)的(de)(de)(de)路軌上走動(dong)，承重(zhong)(zhong)(zhong)梁(liang)兩(liang)(liang)(liang)邊(bian)能夠具備(bei)外(wai)伸(shen)(shen)(shen)懸(xuan)臂梁(liang)。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)結構(gou)(gou)(gou)類型由龍(long)門(men)(men)架、大(da)貨(huo)(huo)(huo)車運(yun)作(zuo)組織、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小(xiao)轎車和(he)電氣設(she)備(bei)一部分(fen)等構(gou)(gou)(gou)成(cheng)(cheng)。有(you)的(de)(de)(de)橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)只在(zai)一邊(bian)有(you)支(zhi)(zhi)腳(jiao)(jiao)，另一邊(bian)支(zhi)(zhi)撐(cheng)(cheng)(cheng)點(dian)在(zai)工業廠房或(huo)棧(zhan)橋(qiao)上運(yun)作(zuo)，稱之為(wei)半橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)的(de)(de)(de)龍(long)門(men)(men)架上端(duan)跨接(jie) (含承重(zhong)(zhong)(zhong)梁(liang)和(he)端(duan)梁(liang))、支(zhi)(zhi)腳(jiao)(jiao)、下(xia)承重(zhong)(zhong)(zhong)梁(liang)等一部分(fen)組成(cheng)(cheng)。以便擴張(zhang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)設(she)備(bei)工作(zuo) 范疇，承重(zhong)(zhong)(zhong)梁(liang)能夠向(xiang)一邊(bian)或(huo)兩(liang)(liang)(liang)邊(bian)抬起(qi)(qi)(qi)支(zhi)(zhi)腳(jiao)(jiao)之外(wai)，產(chan)生懸(xuan)壁。也可選用(yong)(yong)帶伸(shen)(shen)(shen)縮臂的(de)(de)(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小(xiao)轎車，根(gen)(gen)(gen)據伸(shen)(shen)(shen)縮臂的(de)(de)(de)俯(fu)仰(yang)和(he)轉動(dong)擴張(zhang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)設(she)備(bei)工作(zuo) 范疇

承重梁構造

1，承(cheng)重(zhong)梁選用(yong)歐(ou)式(shi)古典箱型梁組織設計方案，重(zhong)量輕，合(he)理配(pei)置；

2，整(zheng)個PCB線(xian)路(lu)板制做，無對接焊縫(feng)，比拼湊承重梁更牢固。

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

4，選(xuan)用埋(mai)弧焊(han)自動(dong)焊(han)、無損檢測。焊(han)后總體拋丸(wan)除銹(xiu)，消地應力、防銹(xiu)處(chu)理，超過Sa2.5級；

5，厚鋼板原(yuan)材料為Q235B；環氧(yang)富鋅(xin)漆，薄厚120μm。

端梁一部分

1，端(duan)梁選用(yong)絞接軟性設計(ji)方案，防止(zhi)“幾條(tiao)腿”運(yun)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(xian)床(chuang)一回精(jing)準定位生產(chan)加工，保證規格精(jing)密度和配(pei)合尺寸；

3，每一端梁(liang)裝有(you)雙輪緣的(de)車轱轆、緩沖器(qi)、驅動器(qi)維護和防外(wai)遇保護器(qi)，安全性(xing)有(you)確保。

4，承重梁與端梁選(xuan)用10.9級高(gao)強螺栓聯接(jie)，保(bao)證整(zheng)個設(she)備(bei)構造抗(kang)壓強度和精密度。

5，半今龍門(men)端梁選(xuan)用矩形方管制做，車轱轆為無邊緣(yuan)設計方案，路軌與路面每平米(mi)。

小轎車總程

1，雙(shuang)梁(liang)小(xiao)轎車承重梁(liang)與承重梁(liang)選用軟(ruan)性絞接方式；防止(zhi)“幾條腿(tui)”運作。

2，電(dian)動機＋制(zhi)動系統＋減(jian)速(su)器(qi)＋行程開關四(si)合一一體化設計方案，結(jie)構緊湊

3，小轎車搭建(jian)有安全性鉤(gou)，防失控。

4，全部傳動(dong)系統(tong)組織選用無(wu)連軸器的立即I/O方式，傳動(dong)系統(tong)高(gao)(gao)效率、裝配線高(gao)(gao)精(jing)度、免(mian)維(wei)護保養。

5，工作(zuo)中級(ji)(ji)別為A6級(ji)(ji)，防(fang)水等(deng)級(ji)(ji)IP55，H級(ji)(ji)絕緣層(ceng)。防(fang)污防(fang)潮，提升安全級(ji)(ji)別。