門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)主要用(yong)(yong)(yong)于戶外(wai)的(de)(de)貨(huo)(huo)運(yun)(yun)(yun)站(zhan)、石料場(chang)(chang)貨(huo)(huo)、散柜(ju)的(de)(de)裝(zhuang)(zhuang)卸搬(ban)運(yun)(yun)(yun)工(gong)作 。橋式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)具備場(chang)(chang)所(suo)使用(yong)(yong)(yong)率高、工(gong)作 范疇大(da)、融入范圍廣、實用(yong)(yong)(yong)性強等特性，在(zai)海港貨(huo)(huo)運(yun)(yun)(yun)站(zhan)獲(huo)得普遍應用(yong)(yong)(yong)。它的(de)(de)金(jin)屬(shu)構(gou)件(jian)像(xiang)門(men)形架(jia)構(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁下(xia)安裝(zhuang)(zhuang)兩(liang)(liang)根撐(cheng)腳，能夠(gou)立即在(zai)路(lu)面的(de)(de)路(lu)軌(gui)(gui)上(shang)(shang)(shang)走(zou)動(dong)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁兩(liang)(liang)邊(bian)(bian)能夠(gou)具備外(wai)伸(shen)(shen)懸(xuan)臂梁。橋式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)是門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)這種形變。橋式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)適用(yong)(yong)(yong)堆放場(chang)(chang)及工(gong)業廠房內(nei)無(wu)牛腿支撐(cheng)點的(de)(de)場(chang)(chang)所(suo)，方式(shi)(shi)(shi)分(fen)成(cheng)半(ban)龍(long)門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)和(he)龍(long)門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，大(da)噸(dun)數可去300噸(dun)。適用(yong)(yong)(yong)海港、堆放場(chang)(chang)等，進行(xing)戶外(wai)的(de)(de)貨(huo)(huo)運(yun)(yun)(yun)站(zhan)、石料場(chang)(chang)貨(huo)(huo)、散柜(ju)的(de)(de)裝(zhuang)(zhuang)卸搬(ban)運(yun)(yun)(yun)工(gong)作 。它的(de)(de)金(jin)屬(shu)構(gou)件(jian)像(xiang)門(men)形架(jia)構(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁下(xia)安裝(zhuang)(zhuang)兩(liang)(liang)根撐(cheng)腳，能夠(gou)立即在(zai)路(lu)面的(de)(de)路(lu)軌(gui)(gui)上(shang)(shang)(shang)走(zou)動(dong)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁兩(liang)(liang)邊(bian)(bian)能夠(gou)具備外(wai)伸(shen)(shen)懸(xuan)臂梁。橋式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)結構(gou)類型由(you)龍(long)門(men)架(jia)、大(da)貨(huo)(huo)車運(yun)(yun)(yun)作組織、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小(xiao)轎車和(he)電氣(qi)設備一(yi)(yi)部分(fen)等構(gou)成(cheng)。有(you)的(de)(de)橋式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)只在(zai)一(yi)(yi)邊(bian)(bian)有(you)支腳，另(ling)一(yi)(yi)邊(bian)(bian)支撐(cheng)點在(zai)工(gong)業廠房或(huo)棧(zhan)橋上(shang)(shang)(shang)運(yun)(yun)(yun)作，稱之為半(ban)橋式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)。橋式(shi)(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)龍(long)門(men)架(jia)上(shang)(shang)(shang)端跨接(jie) (含承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁和(he)端梁)、支腳、下(xia)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁等一(yi)(yi)部分(fen)組成(cheng)。以便擴張(zhang)(zhang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備工(gong)作 范疇，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)梁能夠(gou)向一(yi)(yi)邊(bian)(bian)或(huo)兩(liang)(liang)邊(bian)(bian)抬(tai)起(qi)(qi)(qi)支腳之外(wai)，產生懸(xuan)壁。也(ye)可選(xuan)用(yong)(yong)(yong)帶伸(shen)(shen)縮(suo)臂的(de)(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小(xiao)轎車，根據伸(shen)(shen)縮(suo)臂的(de)(de)俯仰和(he)轉動(dong)擴張(zhang)(zhang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備工(gong)作 范疇

承重梁構造

1，承重梁選用(yong)歐式(shi)古典箱型梁組織設計(ji)方(fang)案，重量輕，合理配置；

2，整(zheng)個(ge)PCB線路板(ban)制做，無(wu)對接焊縫(feng)，比拼湊(cou)承重梁更(geng)牢固。

3，豎直剛度(du)為(wei)1/800，梁端拱度(du)由(you)數控切割整個PCB線路(lu)板開(kai)料(liao)，精準度(du)高。

4，選(xuan)用埋弧焊(han)(han)自(zi)動焊(han)(han)、無(wu)損檢測。焊(han)(han)后(hou)總(zong)體拋(pao)丸除銹，消地應力、防銹處(chu)理(li)，超過Sa2.5級；

5，厚(hou)鋼板原材料為Q235B；環(huan)氧富鋅(xin)漆，薄厚(hou)120μm。

端梁一部分

1，端梁選用絞接軟性設(she)計方案，防止“幾條(tiao)腿(tui)”運作。

2，車轱轆選用(yong)鏜(tang)孔方式，應用(yong)數(shu)控機床鏜(tang)銑(xian)床一回(hui)精準定位生產(chan)加工，保(bao)證規格精密度和配合尺寸(cun)；

3，每一端梁裝有(you)雙輪緣的車轱(gu)轆、緩沖器(qi)、驅(qu)動器(qi)維護和防外(wai)遇保護器(qi)，安全性有(you)確保。

4，承重梁與端(duan)梁選用10.9級高強螺(luo)栓聯接，保證整個設(she)備構造抗壓強度和(he)精密度。

5，半今龍(long)門端梁選用矩形(xing)方管制做，車轱(gu)轆為無(wu)邊緣設計方案，路軌與(yu)路面(mian)每平米。

小轎車總程

1，雙(shuang)梁小(xiao)轎車承重(zhong)梁與承重(zhong)梁選用軟性絞接方(fang)式(shi)；防止“幾條(tiao)腿(tui)”運(yun)作。

2，電動機＋制(zhi)動系統＋減速器＋行程開關四合一(yi)一(yi)體(ti)化設計(ji)方案，結構緊湊

3，小轎車(che)搭建有(you)安全(quan)性鉤，防失控(kong)。

4，全部傳動系統組織選用無連軸(zhou)器的立即I/O方式，傳動系統高(gao)(gao)效率、裝配線(xian)高(gao)(gao)精度(du)、免(mian)維(wei)護保養(yang)。

5，工作中級(ji)別為A6級(ji)，防(fang)水等級(ji)IP55，H級(ji)絕緣層(ceng)。防(fang)污防(fang)潮，提升(sheng)安全級(ji)別。