門(men)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)主要用(yong)于戶(hu)外(wai)(wai)(wai)的(de)(de)(de)(de)貨(huo)(huo)運(yun)站(zhan)、石料(liao)場(chang)(chang)貨(huo)(huo)、散柜(ju)的(de)(de)(de)(de)裝卸搬(ban)運(yun)工(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo) 。橋式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)具備場(chang)(chang)所(suo)使用(yong)率高、工(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo) 范(fan)(fan)疇(chou)(chou)大(da)、融(rong)入范(fan)(fan)圍廣、實用(yong)性(xing)強等特性(xing)，在(zai)(zai)(zai)海港(gang)(gang)貨(huo)(huo)運(yun)站(zhan)獲得普遍應用(yong)。它的(de)(de)(de)(de)金(jin)(jin)屬(shu)構(gou)件(jian)像(xiang)門(men)形架構(gou)，承(cheng)重(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)下(xia)安裝兩(liang)(liang)根撐(cheng)腳(jiao)(jiao)，能夠立(li)即在(zai)(zai)(zai)路面的(de)(de)(de)(de)路軌上(shang)(shang)走動，承(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)兩(liang)(liang)邊(bian)能夠具備外(wai)(wai)(wai)伸(shen)懸(xuan)(xuan)臂(bei)梁(liang)(liang)(liang)(liang)。橋式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)是門(men)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)的(de)(de)(de)(de)這種形變。橋式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)適用(yong)堆(dui)放(fang)場(chang)(chang)及工(gong)(gong)(gong)(gong)(gong)業(ye)廠(chang)房(fang)內無牛腿支(zhi)(zhi)撐(cheng)點(dian)的(de)(de)(de)(de)場(chang)(chang)所(suo)，方式(shi)(shi)(shi)(shi)(shi)分成半龍門(men)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)和龍門(men)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)，大(da)噸數可去300噸。適用(yong)海港(gang)(gang)、堆(dui)放(fang)場(chang)(chang)等，進(jin)行戶(hu)外(wai)(wai)(wai)的(de)(de)(de)(de)貨(huo)(huo)運(yun)站(zhan)、石料(liao)場(chang)(chang)貨(huo)(huo)、散柜(ju)的(de)(de)(de)(de)裝卸搬(ban)運(yun)工(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo) 。它的(de)(de)(de)(de)金(jin)(jin)屬(shu)構(gou)件(jian)像(xiang)門(men)形架構(gou)，承(cheng)重(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)下(xia)安裝兩(liang)(liang)根撐(cheng)腳(jiao)(jiao)，能夠立(li)即在(zai)(zai)(zai)路面的(de)(de)(de)(de)路軌上(shang)(shang)走動，承(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)兩(liang)(liang)邊(bian)能夠具備外(wai)(wai)(wai)伸(shen)懸(xuan)(xuan)臂(bei)梁(liang)(liang)(liang)(liang)。橋式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)結(jie)構(gou)類(lei)型由(you)龍門(men)架、大(da)貨(huo)(huo)車(che)運(yun)作(zuo)(zuo)(zuo)(zuo)組織、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊(diao)裝小轎(jiao)車(che)和電氣(qi)設(she)備一(yi)(yi)部(bu)分等構(gou)成。有(you)的(de)(de)(de)(de)橋式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)只在(zai)(zai)(zai)一(yi)(yi)邊(bian)有(you)支(zhi)(zhi)腳(jiao)(jiao)，另一(yi)(yi)邊(bian)支(zhi)(zhi)撐(cheng)點(dian)在(zai)(zai)(zai)工(gong)(gong)(gong)(gong)(gong)業(ye)廠(chang)房(fang)或(huo)棧(zhan)橋上(shang)(shang)運(yun)作(zuo)(zuo)(zuo)(zuo)，稱之為半橋式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)。橋式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)的(de)(de)(de)(de)龍門(men)架上(shang)(shang)端跨接(jie) (含承(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)和端梁(liang)(liang)(liang)(liang))、支(zhi)(zhi)腳(jiao)(jiao)、下(xia)承(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)等一(yi)(yi)部(bu)分組成。以便擴張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)設(she)備工(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo) 范(fan)(fan)疇(chou)(chou)，承(cheng)重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)能夠向一(yi)(yi)邊(bian)或(huo)兩(liang)(liang)邊(bian)抬起(qi)(qi)(qi)支(zhi)(zhi)腳(jiao)(jiao)之外(wai)(wai)(wai)，產生懸(xuan)(xuan)壁。也可選用(yong)帶伸(shen)縮(suo)(suo)臂(bei)的(de)(de)(de)(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊(diao)裝小轎(jiao)車(che)，根據伸(shen)縮(suo)(suo)臂(bei)的(de)(de)(de)(de)俯(fu)仰和轉動擴張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)設(she)備工(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)(zuo) 范(fan)(fan)疇(chou)(chou)

承重梁構造

1，承重梁(liang)選用歐式古典(dian)箱型(xing)梁(liang)組織(zhi)設計方(fang)案，重量輕，合理配置；

2，整個PCB線(xian)路板制做，無對接焊縫，比拼(pin)湊承重梁更牢固(gu)。

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

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

5，厚鋼板原材料為Q235B；環氧(yang)富鋅漆，薄厚120μm。

端梁一部分

1，端梁選(xuan)用絞接(jie)軟(ruan)性設計方案(an)，防止(zhi)“幾(ji)條腿(tui)”運作(zuo)。

2，車轱(gu)轆選(xuan)用鏜(tang)孔方式，應用數(shu)控機床(chuang)鏜(tang)銑床(chuang)一回精準定位生產加工，保證(zheng)規格精密度和(he)配合(he)尺寸；

3，每一端(duan)梁裝有雙輪緣的車轱(gu)轆(lu)、緩沖器(qi)、驅動器(qi)維護(hu)(hu)和防外遇(yu)保護(hu)(hu)器(qi)，安全性有確保。

4，承重梁與端梁選用(yong)10.9級高強螺栓聯(lian)接，保證(zheng)整個設備構造抗壓強度(du)和精密度(du)。

5，半(ban)今龍門端梁選用矩形方管制(zhi)做，車轱(gu)轆為(wei)無(wu)邊緣設(she)計方案，路軌與(yu)路面每平米。

小轎車總程

1，雙梁小(xiao)轎車承重梁與承重梁選用軟(ruan)性絞接方式；防止(zhi)“幾條腿”運作。

2，電動(dong)機＋制動(dong)系統＋減速器＋行程(cheng)開關四合一(yi)一(yi)體化設計(ji)方案，結構緊湊

3，小轎車搭建有安全(quan)性鉤，防失控。

4，全(quan)部傳動(dong)系(xi)統(tong)組織選用無連軸器(qi)的(de)立即(ji)I/O方式，傳動(dong)系(xi)統(tong)高效率(lv)、裝(zhuang)配線高精度、免維護保(bao)養。

5，工作(zuo)中級別為A6級，防水等級IP55，H級絕緣(yuan)層。防污防潮，提升安全級別。