門(men)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)主要(yao)用(yong)(yong)于(yu)戶外(wai)的(de)貨運(yun)站(zhan)、石料(liao)(liao)場(chang)(chang)貨、散柜的(de)裝卸(xie)搬運(yun)工(gong)作(zuo)(zuo)(zuo) 。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)具備(bei)(bei)場(chang)(chang)所使用(yong)(yong)率(lv)高、工(gong)作(zuo)(zuo)(zuo) 范疇(chou)大(da)(da)、融入范圍廣、實用(yong)(yong)性(xing)強等(deng)(deng)特性(xing)，在海(hai)(hai)港貨運(yun)站(zhan)獲(huo)得普遍應用(yong)(yong)。它的(de)金(jin)屬(shu)構件(jian)像(xiang)門(men)形(xing)架構，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下(xia)安裝兩(liang)(liang)根撐(cheng)腳(jiao)，能夠(gou)(gou)立(li)即在路(lu)(lu)面的(de)路(lu)(lu)軌(gui)上(shang)走動，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)(liang)邊(bian)能夠(gou)(gou)具備(bei)(bei)外(wai)伸懸(xuan)(xuan)臂(bei)(bei)梁(liang)(liang)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)是門(men)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)的(de)這種形(xing)變。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)適(shi)用(yong)(yong)堆(dui)放場(chang)(chang)及工(gong)業廠(chang)房內無(wu)牛腿支撐(cheng)點(dian)的(de)場(chang)(chang)所，方(fang)式(shi)(shi)(shi)(shi)(shi)分成半(ban)龍門(men)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)和(he)(he)龍門(men)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，大(da)(da)噸(dun)數可(ke)去300噸(dun)。適(shi)用(yong)(yong)海(hai)(hai)港、堆(dui)放場(chang)(chang)等(deng)(deng)，進行戶外(wai)的(de)貨運(yun)站(zhan)、石料(liao)(liao)場(chang)(chang)貨、散柜的(de)裝卸(xie)搬運(yun)工(gong)作(zuo)(zuo)(zuo) 。它的(de)金(jin)屬(shu)構件(jian)像(xiang)門(men)形(xing)架構，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下(xia)安裝兩(liang)(liang)根撐(cheng)腳(jiao)，能夠(gou)(gou)立(li)即在路(lu)(lu)面的(de)路(lu)(lu)軌(gui)上(shang)走動，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)(liang)邊(bian)能夠(gou)(gou)具備(bei)(bei)外(wai)伸懸(xuan)(xuan)臂(bei)(bei)梁(liang)(liang)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)結構類(lei)型由(you)龍門(men)架、大(da)(da)貨車運(yun)作(zuo)(zuo)(zuo)組(zu)(zu)織、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝小轎車和(he)(he)電氣設(she)(she)備(bei)(bei)一(yi)部(bu)(bu)分等(deng)(deng)構成。有的(de)橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)只在一(yi)邊(bian)有支腳(jiao)，另一(yi)邊(bian)支撐(cheng)點(dian)在工(gong)業廠(chang)房或棧橋(qiao)(qiao)(qiao)上(shang)運(yun)作(zuo)(zuo)(zuo)，稱(cheng)之為半(ban)橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)。橋(qiao)(qiao)(qiao)式(shi)(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)的(de)龍門(men)架上(shang)端跨接 (含承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)和(he)(he)端梁(liang)(liang))、支腳(jiao)、下(xia)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)等(deng)(deng)一(yi)部(bu)(bu)分組(zu)(zu)成。以便擴張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)(she)備(bei)(bei)工(gong)作(zuo)(zuo)(zuo) 范疇(chou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)能夠(gou)(gou)向一(yi)邊(bian)或兩(liang)(liang)邊(bian)抬(tai)起(qi)(qi)支腳(jiao)之外(wai)，產生懸(xuan)(xuan)壁。也可(ke)選用(yong)(yong)帶(dai)伸縮(suo)臂(bei)(bei)的(de)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝小轎車，根據(ju)伸縮(suo)臂(bei)(bei)的(de)俯仰(yang)和(he)(he)轉動擴張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)(she)備(bei)(bei)工(gong)作(zuo)(zuo)(zuo) 范疇(chou)

承重梁構造

1，承重(zhong)梁(liang)選用歐式古(gu)典箱(xiang)型梁(liang)組織設計方案，重(zhong)量輕，合理配置(zhi)；

2，整個PCB線路(lu)板(ban)制做(zuo)，無對接焊縫，比拼(pin)湊承重梁更(geng)牢固。

3，豎直剛(gang)度(du)為1/800，梁端拱(gong)度(du)由數控(kong)切割整個PCB線(xian)路(lu)板開(kai)料，精準度(du)高。

4，選用(yong)埋弧(hu)焊自動焊、無損檢(jian)測。焊后總(zong)體拋丸除銹(xiu)，消地應(ying)力、防銹(xiu)處理，超過(guo)Sa2.5級(ji)；

5，厚鋼板原材料為Q235B；環氧富鋅漆，薄厚120μm。

端梁一部分

1，端梁選(xuan)用絞(jiao)接軟性設(she)計方案，防(fang)止“幾條腿”運(yun)作。

2，車轱轆選(xuan)用鏜(tang)孔方(fang)式，應用數控機床鏜(tang)銑床一回(hui)精準定位生產(chan)加工，保證規格精密度和配合尺寸；

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

4，承重(zhong)梁與端梁選用10.9級高強螺(luo)栓(shuan)聯(lian)接，保證(zheng)整個設(she)備(bei)構造抗壓強度(du)和(he)精密度(du)。

5，半(ban)今龍門端梁選用矩(ju)形方(fang)管制做，車轱轆為無邊緣(yuan)設計方(fang)案，路軌(gui)與路面每平米。

小轎車總程

1，雙梁小(xiao)轎車(che)承(cheng)重梁與承(cheng)重梁選用軟性(xing)絞(jiao)接方式；防(fang)止“幾條腿”運作。

2，電動機(ji)＋制動系統＋減速(su)器＋行程開關四合一一體化設計方案(an)，結構緊湊

3，小轎車(che)搭建有安全性(xing)鉤(gou)，防(fang)失控。

4，全(quan)部傳動系統組織(zhi)選用無(wu)連(lian)軸(zhou)器的立即(ji)I/O方式(shi)，傳動系統高(gao)效率、裝配線高(gao)精度、免(mian)維護保養。

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