門(men)(men)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)主要用于戶外(wai)的(de)(de)(de)貨運(yun)站(zhan)(zhan)、石料場(chang)貨、散(san)柜(ju)的(de)(de)(de)裝卸(xie)搬(ban)運(yun)工(gong)作(zuo)(zuo) 。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)具備(bei)場(chang)所(suo)(suo)使(shi)用率高、工(gong)作(zuo)(zuo) 范疇(chou)(chou)大(da)、融入范圍(wei)廣、實用性強(qiang)等特性，在海(hai)港貨運(yun)站(zhan)(zhan)獲(huo)得普遍應用。它的(de)(de)(de)金(jin)屬構件像(xiang)門(men)(men)形架(jia)構，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)下(xia)安(an)裝兩(liang)根撐(cheng)腳，能(neng)夠(gou)(gou)立即(ji)在路(lu)(lu)面(mian)的(de)(de)(de)路(lu)(lu)軌上(shang)走動，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)兩(liang)邊(bian)能(neng)夠(gou)(gou)具備(bei)外(wai)伸懸臂梁(liang)(liang)(liang)(liang)(liang)。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)是門(men)(men)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)這種形變。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)適(shi)用堆放場(chang)及工(gong)業廠房內無牛腿支撐(cheng)點的(de)(de)(de)場(chang)所(suo)(suo)，方(fang)式(shi)(shi)(shi)分(fen)成(cheng)半龍(long)(long)門(men)(men)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)和(he)龍(long)(long)門(men)(men)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，大(da)噸數可(ke)去300噸。適(shi)用海(hai)港、堆放場(chang)等，進行戶外(wai)的(de)(de)(de)貨運(yun)站(zhan)(zhan)、石料場(chang)貨、散(san)柜(ju)的(de)(de)(de)裝卸(xie)搬(ban)運(yun)工(gong)作(zuo)(zuo) 。它的(de)(de)(de)金(jin)屬構件像(xiang)門(men)(men)形架(jia)構，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)下(xia)安(an)裝兩(liang)根撐(cheng)腳，能(neng)夠(gou)(gou)立即(ji)在路(lu)(lu)面(mian)的(de)(de)(de)路(lu)(lu)軌上(shang)走動，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)兩(liang)邊(bian)能(neng)夠(gou)(gou)具備(bei)外(wai)伸懸臂梁(liang)(liang)(liang)(liang)(liang)。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)結構類型由(you)龍(long)(long)門(men)(men)架(jia)、大(da)貨車(che)運(yun)作(zuo)(zuo)組(zu)織、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝小轎(jiao)車(che)和(he)電(dian)氣設(she)(she)備(bei)一(yi)部分(fen)等構成(cheng)。有的(de)(de)(de)橋(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)只在一(yi)邊(bian)有支腳，另一(yi)邊(bian)支撐(cheng)點在工(gong)業廠房或(huo)棧橋(qiao)上(shang)運(yun)作(zuo)(zuo)，稱(cheng)之(zhi)為(wei)半橋(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)。橋(qiao)式(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)(de)龍(long)(long)門(men)(men)架(jia)上(shang)端跨接 (含承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)和(he)端梁(liang)(liang)(liang)(liang)(liang))、支腳、下(xia)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)等一(yi)部分(fen)組(zu)成(cheng)。以便擴張(zhang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)(she)備(bei)工(gong)作(zuo)(zuo) 范疇(chou)(chou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)(liang)能(neng)夠(gou)(gou)向(xiang)一(yi)邊(bian)或(huo)兩(liang)邊(bian)抬(tai)起(qi)(qi)支腳之(zhi)外(wai)，產生(sheng)懸壁。也可(ke)選用帶伸縮(suo)臂的(de)(de)(de)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝小轎(jiao)車(che)，根據伸縮(suo)臂的(de)(de)(de)俯(fu)仰(yang)和(he)轉動擴張(zhang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)(she)備(bei)工(gong)作(zuo)(zuo) 范疇(chou)(chou)

承重梁構造

1，承(cheng)重梁選用歐(ou)式古典箱型梁組(zu)織設計方案，重量(liang)輕，合理配置；

2，整個PCB線路(lu)板(ban)制(zhi)做，無對接焊縫，比拼湊(cou)承重梁更牢(lao)固。

3，豎直剛度(du)為1/800，梁端(duan)拱度(du)由數控切割整個PCB線(xian)路板開料，精準度(du)高。

4，選用埋弧焊自動焊、無損(sun)檢測。焊后總體拋丸(wan)除銹(xiu)，消地應力、防銹(xiu)處理，超過Sa2.5級；

5，厚鋼板原材(cai)料為Q235B；環氧富鋅漆，薄厚120μm。

端梁一部分

1，端梁選用絞接(jie)軟性設計方案，防(fang)止“幾條腿(tui)”運作。

2，車轱(gu)轆選用(yong)鏜孔方(fang)式，應用(yong)數控機床(chuang)鏜銑(xian)床(chuang)一(yi)回精準(zhun)定位生產加(jia)工，保證(zheng)規格精密度和(he)配合尺寸(cun)；

3，每一端梁裝有雙輪緣(yuan)的車轱轆(lu)、緩沖(chong)器、驅動器維護和防外遇保護器，安全性有確(que)保。

4，承重(zhong)梁(liang)與端梁(liang)選(xuan)用10.9級(ji)高強螺栓(shuan)聯接，保證整個設(she)備構造抗壓強度(du)和精密(mi)度(du)。

5，半今龍門端梁選用矩形方管制做(zuo)，車轱(gu)轆為(wei)無(wu)邊(bian)緣(yuan)設計(ji)方案，路(lu)軌(gui)與(yu)路(lu)面(mian)每(mei)平米。

小轎車總程

1，雙梁(liang)小轎車承重梁(liang)與承重梁(liang)選(xuan)用軟(ruan)性絞接(jie)方式(shi)；防止“幾(ji)條(tiao)腿”運(yun)作。

2，電動(dong)機＋制動(dong)系統＋減速(su)器＋行程(cheng)開(kai)關四合一(yi)一(yi)體化設計方案(an)，結(jie)構緊湊

3，小轎車搭建有安全性(xing)鉤，防失控。

4，全部傳動(dong)系統組織選用(yong)無連軸器的立即I/O方(fang)式，傳動(dong)系統高(gao)效率、裝配線高(gao)精度、免維(wei)護保養(yang)。

5，工(gong)作中(zhong)級別為A6級，防(fang)水等(deng)級IP55，H級絕緣層。防(fang)污(wu)防(fang)潮，提升安(an)全級別。