門(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)主要用于戶(hu)外(wai)的(de)(de)(de)貨(huo)(huo)運(yun)站、石料場(chang)(chang)(chang)貨(huo)(huo)、散(san)柜的(de)(de)(de)裝(zhuang)卸搬運(yun)工作(zuo) 。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)具(ju)備場(chang)(chang)(chang)所(suo)使用率高、工作(zuo) 范(fan)疇(chou)(chou)(chou)大、融入范(fan)圍(wei)廣、實用性強等(deng)特性，在(zai)海(hai)港(gang)貨(huo)(huo)運(yun)站獲得普遍應用。它的(de)(de)(de)金屬(shu)(shu)構(gou)件像門(men)(men)形架(jia)構(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下安(an)裝(zhuang)兩(liang)根撐腳(jiao)(jiao)(jiao)(jiao)，能夠立即在(zai)路面(mian)的(de)(de)(de)路軌(gui)上走動(dong)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)邊(bian)(bian)能夠具(ju)備外(wai)伸(shen)懸臂(bei)(bei)梁(liang)(liang)。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)是門(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)這種(zhong)形變。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)適(shi)用堆(dui)(dui)放(fang)場(chang)(chang)(chang)及工業廠房(fang)內(nei)無牛腿支撐點(dian)的(de)(de)(de)場(chang)(chang)(chang)所(suo)，方式(shi)(shi)(shi)(shi)分(fen)(fen)成半龍(long)門(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)和(he)龍(long)門(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，大噸數(shu)可去300噸。適(shi)用海(hai)港(gang)、堆(dui)(dui)放(fang)場(chang)(chang)(chang)等(deng)，進行戶(hu)外(wai)的(de)(de)(de)貨(huo)(huo)運(yun)站、石料場(chang)(chang)(chang)貨(huo)(huo)、散(san)柜的(de)(de)(de)裝(zhuang)卸搬運(yun)工作(zuo) 。它的(de)(de)(de)金屬(shu)(shu)構(gou)件像門(men)(men)形架(jia)構(gou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下安(an)裝(zhuang)兩(liang)根撐腳(jiao)(jiao)(jiao)(jiao)，能夠立即在(zai)路面(mian)的(de)(de)(de)路軌(gui)上走動(dong)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)邊(bian)(bian)能夠具(ju)備外(wai)伸(shen)懸臂(bei)(bei)梁(liang)(liang)。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)結構(gou)類(lei)型由龍(long)門(men)(men)架(jia)、大貨(huo)(huo)車運(yun)作(zuo)組(zu)織、起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎車和(he)電氣(qi)設(she)備一(yi)部分(fen)(fen)等(deng)構(gou)成。有的(de)(de)(de)橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)只(zhi)在(zai)一(yi)邊(bian)(bian)有支腳(jiao)(jiao)(jiao)(jiao)，另一(yi)邊(bian)(bian)支撐點(dian)在(zai)工業廠房(fang)或(huo)(huo)棧橋(qiao)上運(yun)作(zuo)，稱之為半橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)龍(long)門(men)(men)架(jia)上端(duan)跨接(jie) (含(han)承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)和(he)端(duan)梁(liang)(liang))、支腳(jiao)(jiao)(jiao)(jiao)、下承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)等(deng)一(yi)部分(fen)(fen)組(zu)成。以便擴(kuo)張起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備工作(zuo) 范(fan)疇(chou)(chou)(chou)，承(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)能夠向一(yi)邊(bian)(bian)或(huo)(huo)兩(liang)邊(bian)(bian)抬起(qi)(qi)(qi)(qi)(qi)支腳(jiao)(jiao)(jiao)(jiao)之外(wai)，產生(sheng)懸壁。也可選用帶伸(shen)縮臂(bei)(bei)的(de)(de)(de)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎車，根據伸(shen)縮臂(bei)(bei)的(de)(de)(de)俯仰(yang)和(he)轉動(dong)擴(kuo)張起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備工作(zuo) 范(fan)疇(chou)(chou)(chou)

承重梁構造

1，承重梁選用歐式(shi)古典箱型梁組織設計(ji)方(fang)案，重量輕，合理配置；

2，整個(ge)PCB線路板制做，無對接焊縫，比拼湊承(cheng)重梁更牢(lao)固(gu)。

3，豎直剛(gang)度為1/800，梁(liang)端拱度由數控切割整(zheng)個PCB線路板(ban)開料(liao)，精準度高。

4，選用埋弧焊自動(dong)焊、無(wu)損檢測。焊后總體拋(pao)丸除(chu)銹(xiu)，消地應力、防銹(xiu)處理，超過Sa2.5級；

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

端梁一部分

1，端(duan)梁選用絞接軟性設計方案，防止(zhi)“幾(ji)條腿”運作。

2，車轱轆選用鏜孔方式(shi)，應(ying)用數控機床(chuang)鏜銑床(chuang)一回(hui)精準定位生產加工，保(bao)證規格精密度和配合尺寸；

3，每一端梁裝有(you)雙(shuang)輪(lun)緣的(de)車轱轆、緩沖器(qi)(qi)、驅動器(qi)(qi)維護和防外遇保護器(qi)(qi)，安全性有(you)確保。

4，承重梁與(yu)端梁選(xuan)用(yong)10.9級(ji)高(gao)強螺栓聯接，保證整個設備構(gou)造抗(kang)壓(ya)強度和精(jing)密度。

5，半今龍門端梁選用矩形方管(guan)制(zhi)做，車轱(gu)轆為無邊緣(yuan)設計方案，路軌與路面每平(ping)米。

小轎車總程

1，雙梁(liang)小轎車承(cheng)重(zhong)梁(liang)與承(cheng)重(zhong)梁(liang)選用軟性絞接方式；防止(zhi)“幾條腿”運作。

2，電動(dong)機(ji)＋制動(dong)系統＋減速(su)器＋行程開(kai)關四合一一體化設計方案，結構緊湊(cou)

3，小(xiao)轎(jiao)車(che)搭建有(you)安(an)全性鉤，防失控。

4，全部傳動系統(tong)組織(zhi)選(xuan)用無(wu)連軸器的(de)立(li)即I/O方式，傳動系統(tong)高(gao)效(xiao)率、裝配線高(gao)精度、免維護保養。

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(jue)緣層。防污防潮，提升(sheng)安全級(ji)(ji)別。