門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)主(zhu)要用(yong)(yong)于(yu)戶(hu)外的(de)(de)(de)貨運(yun)站、石料場(chang)貨、散柜的(de)(de)(de)裝(zhuang)(zhuang)(zhuang)(zhuang)卸搬運(yun)工(gong)(gong)作(zuo)(zuo) 。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)具(ju)備(bei)場(chang)所(suo)使用(yong)(yong)率高、工(gong)(gong)作(zuo)(zuo) 范疇(chou)大(da)、融入范圍廣、實用(yong)(yong)性強(qiang)等(deng)特性，在(zai)海(hai)港貨運(yun)站獲得(de)普遍應用(yong)(yong)。它的(de)(de)(de)金屬(shu)構(gou)件(jian)像門(men)形架(jia)構(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下(xia)安裝(zhuang)(zhuang)(zhuang)(zhuang)兩根(gen)撐腳(jiao)(jiao)(jiao)，能夠(gou)(gou)立即(ji)在(zai)路面的(de)(de)(de)路軌(gui)上走動(dong)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩邊能夠(gou)(gou)具(ju)備(bei)外伸(shen)懸臂梁(liang)(liang)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)是(shi)門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)這種形變。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)適用(yong)(yong)堆放場(chang)及(ji)工(gong)(gong)業廠(chang)房(fang)內(nei)無牛腿支(zhi)撐點(dian)的(de)(de)(de)場(chang)所(suo)，方式(shi)(shi)(shi)(shi)分(fen)成(cheng)(cheng)半龍(long)門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)和(he)(he)龍(long)門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，大(da)噸(dun)數可去300噸(dun)。適用(yong)(yong)海(hai)港、堆放場(chang)等(deng)，進行戶(hu)外的(de)(de)(de)貨運(yun)站、石料場(chang)貨、散柜的(de)(de)(de)裝(zhuang)(zhuang)(zhuang)(zhuang)卸搬運(yun)工(gong)(gong)作(zuo)(zuo) 。它的(de)(de)(de)金屬(shu)構(gou)件(jian)像門(men)形架(jia)構(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下(xia)安裝(zhuang)(zhuang)(zhuang)(zhuang)兩根(gen)撐腳(jiao)(jiao)(jiao)，能夠(gou)(gou)立即(ji)在(zai)路面的(de)(de)(de)路軌(gui)上走動(dong)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩邊能夠(gou)(gou)具(ju)備(bei)外伸(shen)懸臂梁(liang)(liang)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)結(jie)構(gou)類型(xing)由龍(long)門(men)架(jia)、大(da)貨車運(yun)作(zuo)(zuo)組織(zhi)、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)(zhuang)(zhuang)小轎車和(he)(he)電氣設(she)備(bei)一部(bu)分(fen)等(deng)構(gou)成(cheng)(cheng)。有的(de)(de)(de)橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)只在(zai)一邊有支(zhi)腳(jiao)(jiao)(jiao)，另(ling)一邊支(zhi)撐點(dian)在(zai)工(gong)(gong)業廠(chang)房(fang)或棧橋(qiao)(qiao)(qiao)上運(yun)作(zuo)(zuo)，稱之(zhi)為半橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)龍(long)門(men)架(jia)上端跨接 (含承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)和(he)(he)端梁(liang)(liang))、支(zhi)腳(jiao)(jiao)(jiao)、下(xia)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)等(deng)一部(bu)分(fen)組成(cheng)(cheng)。以便擴張(zhang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)工(gong)(gong)作(zuo)(zuo) 范疇(chou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)能夠(gou)(gou)向一邊或兩邊抬起(qi)(qi)(qi)(qi)支(zhi)腳(jiao)(jiao)(jiao)之(zhi)外，產生(sheng)懸壁。也(ye)可選用(yong)(yong)帶伸(shen)縮(suo)臂的(de)(de)(de)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)(zhuang)(zhuang)小轎車，根(gen)據伸(shen)縮(suo)臂的(de)(de)(de)俯仰和(he)(he)轉動(dong)擴張(zhang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)工(gong)(gong)作(zuo)(zuo) 范疇(chou)

承重梁構造

1，承重梁選用歐(ou)式古(gu)典箱型(xing)梁組(zu)織設計方(fang)案(an)，重量(liang)輕(qing)，合理配置；

2，整個PCB線路板制做，無對(dui)接(jie)焊縫(feng)，比拼(pin)湊承重梁更牢固。

3，豎直剛度為(wei)1/800，梁端拱(gong)度由數控切割(ge)整(zheng)個PCB線路(lu)板開料，精(jing)準(zhun)度高。

4，選(xuan)用埋(mai)弧焊自動焊、無(wu)損(sun)檢測。焊后總(zong)體(ti)拋丸除(chu)銹，消地應力、防銹處理，超過Sa2.5級；

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

端梁一部分

1，端梁選用絞接軟(ruan)性(xing)設計方案，防(fang)止“幾條腿”運(yun)作。

2，車轱轆選用(yong)鏜孔方式，應用(yong)數控機床鏜銑床一(yi)回(hui)精(jing)準(zhun)定位生產加工，保證規(gui)格精(jing)密度和(he)配合尺寸(cun)；

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

4，承重梁與端(duan)梁選用10.9級(ji)高強螺(luo)栓聯(lian)接，保證整(zheng)個設(she)備構造(zao)抗壓強度和精密度。

5，半今(jin)龍門端梁(liang)選用矩(ju)形方(fang)管(guan)制(zhi)做(zuo)，車轱轆為無邊緣設計方(fang)案，路(lu)軌與路(lu)面每平米。

小轎車總程

1，雙梁(liang)小轎車承重(zhong)梁(liang)與承重(zhong)梁(liang)選用軟(ruan)性(xing)絞接方式；防止“幾(ji)條腿(tui)”運作。

2，電動(dong)機(ji)＋制(zhi)動(dong)系統＋減速器＋行(xing)程(cheng)開(kai)關四合(he)一一體(ti)化設計方案，結構緊湊(cou)

3，小轎車(che)搭建有(you)安(an)全(quan)性(xing)鉤，防(fang)失(shi)控。

4，全部(bu)傳(chuan)動系(xi)(xi)統組(zu)織(zhi)選用無連(lian)軸器的立即I/O方式，傳(chuan)動系(xi)(xi)統高(gao)(gao)效率、裝配線(xian)高(gao)(gao)精(jing)度、免(mian)維護保養。

5，工作中級(ji)(ji)(ji)別(bie)為A6級(ji)(ji)(ji)，防(fang)水等級(ji)(ji)(ji)IP55，H級(ji)(ji)(ji)絕緣層(ceng)。防(fang)污防(fang)潮，提(ti)升(sheng)安全級(ji)(ji)(ji)別(bie)。