門(men)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)主要用(yong)于(yu)戶(hu)外(wai)(wai)的(de)(de)(de)(de)貨(huo)(huo)(huo)運(yun)(yun)(yun)站(zhan)、石料場(chang)(chang)(chang)貨(huo)(huo)(huo)、散(san)柜的(de)(de)(de)(de)裝(zhuang)(zhuang)(zhuang)卸搬(ban)運(yun)(yun)(yun)工(gong)(gong)作(zuo)(zuo)(zuo) 。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)具(ju)(ju)備(bei)(bei)(bei)場(chang)(chang)(chang)所使用(yong)率高(gao)、工(gong)(gong)作(zuo)(zuo)(zuo) 范(fan)疇(chou)(chou)大(da)、融入范(fan)圍廣、實用(yong)性(xing)強等(deng)特性(xing)，在(zai)海(hai)港貨(huo)(huo)(huo)運(yun)(yun)(yun)站(zhan)獲得普遍應用(yong)。它的(de)(de)(de)(de)金(jin)屬(shu)構(gou)件像門(men)形架(jia)構(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下安裝(zhuang)(zhuang)(zhuang)兩根(gen)撐腳(jiao)(jiao)，能夠立(li)即在(zai)路面(mian)的(de)(de)(de)(de)路軌(gui)上(shang)(shang)走(zou)動，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩邊(bian)能夠具(ju)(ju)備(bei)(bei)(bei)外(wai)(wai)伸(shen)懸(xuan)臂(bei)梁(liang)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)是門(men)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)(de)這(zhe)種(zhong)形變。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)適(shi)用(yong)堆(dui)放場(chang)(chang)(chang)及工(gong)(gong)業廠房內無牛腿支撐點(dian)的(de)(de)(de)(de)場(chang)(chang)(chang)所，方(fang)式(shi)(shi)(shi)分成半龍(long)門(men)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)和(he)龍(long)門(men)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，大(da)噸數可去300噸。適(shi)用(yong)海(hai)港、堆(dui)放場(chang)(chang)(chang)等(deng)，進行(xing)戶(hu)外(wai)(wai)的(de)(de)(de)(de)貨(huo)(huo)(huo)運(yun)(yun)(yun)站(zhan)、石料場(chang)(chang)(chang)貨(huo)(huo)(huo)、散(san)柜的(de)(de)(de)(de)裝(zhuang)(zhuang)(zhuang)卸搬(ban)運(yun)(yun)(yun)工(gong)(gong)作(zuo)(zuo)(zuo) 。它的(de)(de)(de)(de)金(jin)屬(shu)構(gou)件像門(men)形架(jia)構(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下安裝(zhuang)(zhuang)(zhuang)兩根(gen)撐腳(jiao)(jiao)，能夠立(li)即在(zai)路面(mian)的(de)(de)(de)(de)路軌(gui)上(shang)(shang)走(zou)動，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩邊(bian)能夠具(ju)(ju)備(bei)(bei)(bei)外(wai)(wai)伸(shen)懸(xuan)臂(bei)梁(liang)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)結構(gou)類型由龍(long)門(men)架(jia)、大(da)貨(huo)(huo)(huo)車運(yun)(yun)(yun)作(zuo)(zuo)(zuo)組織、起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)(zhuang)小轎(jiao)車和(he)電氣設備(bei)(bei)(bei)一(yi)部分等(deng)構(gou)成。有(you)的(de)(de)(de)(de)橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)只在(zai)一(yi)邊(bian)有(you)支腳(jiao)(jiao)，另(ling)一(yi)邊(bian)支撐點(dian)在(zai)工(gong)(gong)業廠房或棧橋(qiao)(qiao)(qiao)上(shang)(shang)運(yun)(yun)(yun)作(zuo)(zuo)(zuo)，稱之為半橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)(de)龍(long)門(men)架(jia)上(shang)(shang)端跨接 (含承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)和(he)端梁(liang))、支腳(jiao)(jiao)、下承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)等(deng)一(yi)部分組成。以便擴(kuo)張(zhang)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)(bei)工(gong)(gong)作(zuo)(zuo)(zuo) 范(fan)疇(chou)(chou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)能夠向一(yi)邊(bian)或兩邊(bian)抬起(qi)支腳(jiao)(jiao)之外(wai)(wai)，產生懸(xuan)壁。也可選(xuan)用(yong)帶伸(shen)縮(suo)臂(bei)的(de)(de)(de)(de)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)(zhuang)小轎(jiao)車，根(gen)據(ju)伸(shen)縮(suo)臂(bei)的(de)(de)(de)(de)俯(fu)仰和(he)轉動擴(kuo)張(zhang)起(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)(bei)工(gong)(gong)作(zuo)(zuo)(zuo) 范(fan)疇(chou)(chou)

承重梁構造

1，承重(zhong)梁(liang)選用歐式(shi)古典箱型梁(liang)組織(zhi)設計方案，重(zhong)量輕(qing)，合理配置；

2，整(zheng)個PCB線路(lu)板(ban)制做，無對接(jie)焊縫(feng)，比(bi)拼湊承重梁更牢固。

3，豎直剛度(du)(du)為1/800，梁端拱度(du)(du)由數控切割整個(ge)PCB線(xian)路板開料，精準度(du)(du)高。

4，選用埋弧焊自動焊、無損檢(jian)測。焊后總(zong)體拋丸(wan)除銹(xiu)，消地(di)應力、防銹(xiu)處(chu)理(li)，超過Sa2.5級；

5，厚(hou)鋼板原材料(liao)為(wei)Q235B；環氧(yang)富鋅漆(qi)，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“幾條(tiao)腿”運作。

2，車轱轆(lu)選用鏜孔方式，應用數控(kong)機床鏜銑床一回精準(zhun)定位生產加工，保證規格(ge)精密(mi)度和配合尺寸；

3，每一端梁裝(zhuang)有雙(shuang)輪緣的(de)車轱轆、緩沖器、驅動器維(wei)護和(he)防外遇保護器，安全性有確保。

4，承重梁(liang)與端梁(liang)選用10.9級高強螺栓聯接，保(bao)證整個設備構造抗壓(ya)強度(du)和精密度(du)。

5，半今龍門端梁選用矩形方管制做，車轱轆為無邊緣設計方案，路(lu)軌與路(lu)面每(mei)平米(mi)。

小轎車總程

1，雙(shuang)梁(liang)小轎車承重梁(liang)與承重梁(liang)選(xuan)用軟(ruan)性絞接方(fang)式；防止“幾條腿(tui)”運作。

2，電動(dong)機＋制動(dong)系(xi)統＋減速器＋行程開(kai)關(guan)四合一一體化設計方(fang)案(an)，結構緊湊

3，小(xiao)轎車搭建(jian)有安(an)全性(xing)鉤，防(fang)失控。

4，全部傳(chuan)動(dong)系(xi)(xi)統組織選用無連軸(zhou)器的(de)立即I/O方式，傳(chuan)動(dong)系(xi)(xi)統高效率、裝配線高精度、免(mian)維(wei)護(hu)保養。

5，工作(zuo)中級(ji)別為A6級(ji)，防(fang)(fang)水等級(ji)IP55，H級(ji)絕緣(yuan)層。防(fang)(fang)污防(fang)(fang)潮，提(ti)升安全級(ji)別。