門(men)(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)主(zhu)要用(yong)(yong)于戶外(wai)(wai)(wai)的(de)(de)貨(huo)(huo)運(yun)(yun)站、石料(liao)場貨(huo)(huo)、散(san)(san)柜(ju)的(de)(de)裝(zhuang)(zhuang)卸(xie)搬(ban)運(yun)(yun)工(gong)(gong)作 。橋(qiao)(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)具備(bei)(bei)場所使(shi)用(yong)(yong)率高、工(gong)(gong)作 范疇(chou)大(da)、融(rong)入范圍廣、實用(yong)(yong)性(xing)強(qiang)等(deng)特(te)性(xing)，在(zai)(zai)海港(gang)貨(huo)(huo)運(yun)(yun)站獲得普遍應用(yong)(yong)。它的(de)(de)金(jin)(jin)屬(shu)構(gou)件像門(men)(men)(men)形(xing)架(jia)構(gou)，承(cheng)重(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)梁下(xia)(xia)安(an)(an)裝(zhuang)(zhuang)兩根(gen)撐腳，能夠立即在(zai)(zai)路面的(de)(de)路軌上走動(dong)，承(cheng)重(zhong)(zhong)(zhong)梁兩邊(bian)能夠具備(bei)(bei)外(wai)(wai)(wai)伸(shen)懸(xuan)臂(bei)梁。橋(qiao)(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)是門(men)(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)的(de)(de)這種形(xing)變。橋(qiao)(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)適用(yong)(yong)堆(dui)(dui)放場及(ji)工(gong)(gong)業廠(chang)房內(nei)無牛腿(tui)支(zhi)(zhi)(zhi)撐點的(de)(de)場所，方式(shi)(shi)(shi)(shi)分成半龍(long)門(men)(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)和(he)龍(long)門(men)(men)(men)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)，大(da)噸數可(ke)去300噸。適用(yong)(yong)海港(gang)、堆(dui)(dui)放場等(deng)，進行(xing)戶外(wai)(wai)(wai)的(de)(de)貨(huo)(huo)運(yun)(yun)站、石料(liao)場貨(huo)(huo)、散(san)(san)柜(ju)的(de)(de)裝(zhuang)(zhuang)卸(xie)搬(ban)運(yun)(yun)工(gong)(gong)作 。它的(de)(de)金(jin)(jin)屬(shu)構(gou)件像門(men)(men)(men)形(xing)架(jia)構(gou)，承(cheng)重(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)梁下(xia)(xia)安(an)(an)裝(zhuang)(zhuang)兩根(gen)撐腳，能夠立即在(zai)(zai)路面的(de)(de)路軌上走動(dong)，承(cheng)重(zhong)(zhong)(zhong)梁兩邊(bian)能夠具備(bei)(bei)外(wai)(wai)(wai)伸(shen)懸(xuan)臂(bei)梁。橋(qiao)(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)結(jie)構(gou)類型由龍(long)門(men)(men)(men)架(jia)、大(da)貨(huo)(huo)車運(yun)(yun)作組(zu)織(zhi)、起(qi)(qi)重(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小轎車和(he)電氣(qi)設備(bei)(bei)一(yi)(yi)部(bu)分等(deng)構(gou)成。有的(de)(de)橋(qiao)(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)只在(zai)(zai)一(yi)(yi)邊(bian)有支(zhi)(zhi)(zhi)腳，另一(yi)(yi)邊(bian)支(zhi)(zhi)(zhi)撐點在(zai)(zai)工(gong)(gong)業廠(chang)房或棧(zhan)橋(qiao)(qiao)(qiao)(qiao)(qiao)上運(yun)(yun)作，稱之為半橋(qiao)(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)。橋(qiao)(qiao)(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)(ji)的(de)(de)龍(long)門(men)(men)(men)架(jia)上端(duan)跨接 (含(han)承(cheng)重(zhong)(zhong)(zhong)梁和(he)端(duan)梁)、支(zhi)(zhi)(zhi)腳、下(xia)(xia)承(cheng)重(zhong)(zhong)(zhong)梁等(deng)一(yi)(yi)部(bu)分組(zu)成。以便擴(kuo)張起(qi)(qi)重(zhong)(zhong)(zhong)設備(bei)(bei)工(gong)(gong)作 范疇(chou)，承(cheng)重(zhong)(zhong)(zhong)梁能夠向一(yi)(yi)邊(bian)或兩邊(bian)抬起(qi)(qi)支(zhi)(zhi)(zhi)腳之外(wai)(wai)(wai)，產生懸(xuan)壁。也可(ke)選(xuan)用(yong)(yong)帶(dai)伸(shen)縮臂(bei)的(de)(de)起(qi)(qi)重(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小轎車，根(gen)據伸(shen)縮臂(bei)的(de)(de)俯仰(yang)和(he)轉動(dong)擴(kuo)張起(qi)(qi)重(zhong)(zhong)(zhong)設備(bei)(bei)工(gong)(gong)作 范疇(chou)

承重梁構造

1，承重(zhong)梁(liang)選(xuan)用歐式古典箱型梁(liang)組織設計方案，重(zhong)量輕，合理配置；

2，整個PCB線路板制做，無對(dui)接焊縫，比(bi)拼湊承重(zhong)梁(liang)更牢固(gu)。

3，豎直剛度(du)為1/800，梁端拱(gong)度(du)由(you)數控切割整個PCB線路板開料，精準(zhun)度(du)高。

4，選用埋弧焊自(zi)動焊、無損檢測。焊后總體拋丸除銹，消地應(ying)力、防銹處理，超過(guo)Sa2.5級；

5，厚(hou)鋼板原材料(liao)為Q235B；環氧富鋅漆，薄(bo)厚(hou)120μm。

端梁一部分

1，端梁選用絞接軟性(xing)設(she)計方案，防(fang)止“幾條腿”運作。

2，車轱轆選用鏜孔方式，應用數控機床鏜銑床一回精準定位生產加工，保證規(gui)格(ge)精密度和配合尺寸(cun)；

3，每一端梁裝有(you)雙輪緣的車轱轆(lu)、緩(huan)沖器、驅動(dong)器維(wei)護(hu)和防外遇保護(hu)器，安全性有(you)確保。

4，承重梁與端梁選用(yong)10.9級高強(qiang)螺栓聯接，保證整個(ge)設備構(gou)造抗壓強(qiang)度和精密(mi)度。

5，半今龍(long)門端梁選(xuan)用矩形(xing)方管制做，車(che)轱轆為無邊緣設(she)計方案，路軌與路面每平米。

小轎車總程

1，雙梁(liang)小轎車承重梁(liang)與(yu)承重梁(liang)選用軟性絞接方(fang)式；防止“幾(ji)條腿”運作(zuo)。

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

3，小轎車搭建有安全性鉤，防失控。

4，全(quan)部傳動系統組織選(xuan)用(yong)無連軸器的(de)立即I/O方式，傳動系統高效率、裝配(pei)線(xian)高精度、免維護保養。

5，工作中級別為(wei)A6級，防(fang)水等級IP55，H級絕緣層(ceng)。防(fang)污(wu)防(fang)潮(chao)，提(ti)升安全(quan)級別。