門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)主(zhu)要用(yong)(yong)(yong)于(yu)戶外(wai)的(de)(de)(de)(de)(de)貨(huo)運(yun)(yun)站、石(shi)料場(chang)貨(huo)、散柜的(de)(de)(de)(de)(de)裝卸搬運(yun)(yun)工(gong)作(zuo)(zuo) 。橋(qiao)(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)具(ju)備(bei)(bei)場(chang)所使(shi)用(yong)(yong)(yong)率高、工(gong)作(zuo)(zuo) 范(fan)疇(chou)大、融入范(fan)圍廣、實用(yong)(yong)(yong)性強等(deng)特性，在(zai)(zai)海(hai)港貨(huo)運(yun)(yun)站獲得普遍應用(yong)(yong)(yong)。它的(de)(de)(de)(de)(de)金(jin)屬構(gou)(gou)(gou)件像門(men)形架構(gou)(gou)(gou)，承(cheng)重(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)梁(liang)下(xia)安(an)裝兩(liang)根撐(cheng)(cheng)腳，能(neng)(neng)夠(gou)(gou)(gou)(gou)立即在(zai)(zai)路面(mian)的(de)(de)(de)(de)(de)路軌(gui)上(shang)(shang)走動，承(cheng)重(zhong)(zhong)(zhong)梁(liang)兩(liang)邊(bian)能(neng)(neng)夠(gou)(gou)(gou)(gou)具(ju)備(bei)(bei)外(wai)伸(shen)懸(xuan)臂(bei)梁(liang)。橋(qiao)(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)是門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)的(de)(de)(de)(de)(de)這(zhe)種形變。橋(qiao)(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)適用(yong)(yong)(yong)堆放(fang)場(chang)及工(gong)業(ye)廠(chang)房內無牛腿支(zhi)撐(cheng)(cheng)點的(de)(de)(de)(de)(de)場(chang)所，方式(shi)(shi)(shi)分成(cheng)半龍門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)和(he)龍門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，大噸數可去300噸。適用(yong)(yong)(yong)海(hai)港、堆放(fang)場(chang)等(deng)，進行戶外(wai)的(de)(de)(de)(de)(de)貨(huo)運(yun)(yun)站、石(shi)料場(chang)貨(huo)、散柜的(de)(de)(de)(de)(de)裝卸搬運(yun)(yun)工(gong)作(zuo)(zuo) 。它的(de)(de)(de)(de)(de)金(jin)屬構(gou)(gou)(gou)件像門(men)形架構(gou)(gou)(gou)，承(cheng)重(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)梁(liang)下(xia)安(an)裝兩(liang)根撐(cheng)(cheng)腳，能(neng)(neng)夠(gou)(gou)(gou)(gou)立即在(zai)(zai)路面(mian)的(de)(de)(de)(de)(de)路軌(gui)上(shang)(shang)走動，承(cheng)重(zhong)(zhong)(zhong)梁(liang)兩(liang)邊(bian)能(neng)(neng)夠(gou)(gou)(gou)(gou)具(ju)備(bei)(bei)外(wai)伸(shen)懸(xuan)臂(bei)梁(liang)。橋(qiao)(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)結構(gou)(gou)(gou)類型由(you)龍門(men)架、大貨(huo)車(che)運(yun)(yun)作(zuo)(zuo)組(zu)織、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊(diao)裝小(xiao)轎車(che)和(he)電氣設(she)備(bei)(bei)一(yi)(yi)部(bu)分等(deng)構(gou)(gou)(gou)成(cheng)。有的(de)(de)(de)(de)(de)橋(qiao)(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)只在(zai)(zai)一(yi)(yi)邊(bian)有支(zhi)腳，另一(yi)(yi)邊(bian)支(zhi)撐(cheng)(cheng)點在(zai)(zai)工(gong)業(ye)廠(chang)房或棧橋(qiao)(qiao)(qiao)(qiao)(qiao)上(shang)(shang)運(yun)(yun)作(zuo)(zuo)，稱之(zhi)為半橋(qiao)(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)。橋(qiao)(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)的(de)(de)(de)(de)(de)龍門(men)架上(shang)(shang)端(duan)跨接 (含承(cheng)重(zhong)(zhong)(zhong)梁(liang)和(he)端(duan)梁(liang))、支(zhi)腳、下(xia)承(cheng)重(zhong)(zhong)(zhong)梁(liang)等(deng)一(yi)(yi)部(bu)分組(zu)成(cheng)。以(yi)便擴張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)設(she)備(bei)(bei)工(gong)作(zuo)(zuo) 范(fan)疇(chou)，承(cheng)重(zhong)(zhong)(zhong)梁(liang)能(neng)(neng)夠(gou)(gou)(gou)(gou)向一(yi)(yi)邊(bian)或兩(liang)邊(bian)抬起(qi)(qi)(qi)支(zhi)腳之(zhi)外(wai)，產生懸(xuan)壁。也可選用(yong)(yong)(yong)帶伸(shen)縮臂(bei)的(de)(de)(de)(de)(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊(diao)裝小(xiao)轎車(che)，根據伸(shen)縮臂(bei)的(de)(de)(de)(de)(de)俯仰和(he)轉動擴張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)設(she)備(bei)(bei)工(gong)作(zuo)(zuo) 范(fan)疇(chou)

承重梁構造

1，承重梁選(xuan)用歐式古(gu)典箱型梁組織設計方案，重量輕，合理配置；

2，整個(ge)PCB線路板制(zhi)做，無對接焊(han)縫(feng)，比拼湊承重梁更(geng)牢固(gu)。

3，豎(shu)直剛度(du)為1/800，梁端拱(gong)度(du)由數控切割整個PCB線路板開料(liao)，精準度(du)高。

4，選用埋弧焊(han)自動(dong)焊(han)、無損(sun)檢測。焊(han)后總體拋丸除銹，消地應(ying)力(li)、防銹處(chu)理(li)，超過Sa2.5級；

5，厚鋼(gang)板原材料為Q235B；環氧富鋅漆，薄(bo)厚120μm。

端梁一部分

1，端梁選用絞接軟(ruan)性設(she)計方(fang)案，防止“幾條腿(tui)”運作(zuo)。

2，車轱轆選用(yong)鏜孔(kong)方(fang)式，應用(yong)數控機床鏜銑(xian)床一回精準(zhun)定位生產加工，保(bao)證規(gui)格精密度和配合尺寸；

3，每一端梁裝有(you)雙輪緣(yuan)的(de)車轱轆、緩(huan)沖器(qi)(qi)、驅動器(qi)(qi)維(wei)護和防外遇(yu)保護器(qi)(qi)，安全性有(you)確保。

4，承重梁與端梁選用10.9級(ji)高強螺栓聯接，保證整(zheng)個設備構造抗壓強度(du)和精密度(du)。

5，半今(jin)龍(long)門端梁選用矩(ju)形方管制做，車轱轆為無(wu)邊緣設(she)計方案，路軌與路面(mian)每平米。

小轎車總程

1，雙(shuang)梁小轎(jiao)車承(cheng)重(zhong)梁與(yu)承(cheng)重(zhong)梁選用軟(ruan)性(xing)絞(jiao)接方(fang)式；防(fang)止“幾條腿”運作。

2，電動機＋制動系統(tong)＋減速器＋行程開關四合(he)一一體化設計方案，結構緊湊

3，小轎車搭建有(you)安全性鉤(gou)，防失控(kong)。

4，全部傳(chuan)動系統組織選(xuan)用無連軸(zhou)器的立(li)即I/O方式，傳(chuan)動系統高效(xiao)率、裝配(pei)線高精度(du)、免維護保養。

5，工作中級(ji)別(bie)為A6級(ji)，防水等級(ji)IP55，H級(ji)絕緣層(ceng)。防污(wu)防潮，提升安全級(ji)別(bie)。