門(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)主(zhu)要用(yong)于戶外的(de)(de)(de)(de)(de)(de)貨(huo)(huo)(huo)運(yun)站、石料(liao)場(chang)貨(huo)(huo)(huo)、散柜的(de)(de)(de)(de)(de)(de)裝(zhuang)卸搬運(yun)工(gong)(gong)作(zuo)(zuo) 。橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)具備(bei)(bei)場(chang)所使用(yong)率(lv)高(gao)、工(gong)(gong)作(zuo)(zuo) 范疇大、融入范圍(wei)廣、實用(yong)性強等(deng)(deng)特(te)性，在(zai)海港(gang)貨(huo)(huo)(huo)運(yun)站獲得普遍應用(yong)。它(ta)的(de)(de)(de)(de)(de)(de)金屬構(gou)(gou)件像(xiang)門(men)形(xing)架構(gou)(gou)，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下(xia)安(an)裝(zhuang)兩(liang)根撐腳(jiao)，能(neng)(neng)夠立即在(zai)路(lu)面(mian)的(de)(de)(de)(de)(de)(de)路(lu)軌(gui)上(shang)走動(dong)，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)邊能(neng)(neng)夠具備(bei)(bei)外伸懸臂(bei)(bei)梁(liang)(liang)(liang)。橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)是門(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)(de)(de)(de)(de)這(zhe)種形(xing)變。橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)適(shi)用(yong)堆放場(chang)及工(gong)(gong)業廠(chang)房(fang)內無牛(niu)腿(tui)支(zhi)撐點的(de)(de)(de)(de)(de)(de)場(chang)所，方式(shi)分(fen)成(cheng)半(ban)龍(long)門(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)和龍(long)門(men)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，大噸數可去300噸。適(shi)用(yong)海港(gang)、堆放場(chang)等(deng)(deng)，進行戶外的(de)(de)(de)(de)(de)(de)貨(huo)(huo)(huo)運(yun)站、石料(liao)場(chang)貨(huo)(huo)(huo)、散柜的(de)(de)(de)(de)(de)(de)裝(zhuang)卸搬運(yun)工(gong)(gong)作(zuo)(zuo) 。它(ta)的(de)(de)(de)(de)(de)(de)金屬構(gou)(gou)件像(xiang)門(men)形(xing)架構(gou)(gou)，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下(xia)安(an)裝(zhuang)兩(liang)根撐腳(jiao)，能(neng)(neng)夠立即在(zai)路(lu)面(mian)的(de)(de)(de)(de)(de)(de)路(lu)軌(gui)上(shang)走動(dong)，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)邊能(neng)(neng)夠具備(bei)(bei)外伸懸臂(bei)(bei)梁(liang)(liang)(liang)。橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)結構(gou)(gou)類(lei)型由龍(long)門(men)架、大貨(huo)(huo)(huo)車運(yun)作(zuo)(zuo)組(zu)織(zhi)、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎(jiao)(jiao)車和電氣設(she)備(bei)(bei)一(yi)部分(fen)等(deng)(deng)構(gou)(gou)成(cheng)。有的(de)(de)(de)(de)(de)(de)橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)只在(zai)一(yi)邊有支(zhi)腳(jiao)，另一(yi)邊支(zhi)撐點在(zai)工(gong)(gong)業廠(chang)房(fang)或棧橋(qiao)(qiao)(qiao)上(shang)運(yun)作(zuo)(zuo)，稱之(zhi)為(wei)半(ban)橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)。橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的(de)(de)(de)(de)(de)(de)龍(long)門(men)架上(shang)端跨接 (含承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)和端梁(liang)(liang)(liang))、支(zhi)腳(jiao)、下(xia)承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)等(deng)(deng)一(yi)部分(fen)組(zu)成(cheng)。以便擴張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)工(gong)(gong)作(zuo)(zuo) 范疇，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)能(neng)(neng)夠向(xiang)一(yi)邊或兩(liang)邊抬(tai)起(qi)(qi)支(zhi)腳(jiao)之(zhi)外，產生懸壁。也可選用(yong)帶(dai)伸縮(suo)臂(bei)(bei)的(de)(de)(de)(de)(de)(de)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎(jiao)(jiao)車，根據(ju)伸縮(suo)臂(bei)(bei)的(de)(de)(de)(de)(de)(de)俯仰和轉動(dong)擴張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)工(gong)(gong)作(zuo)(zuo) 范疇

承重梁構造

1，承重梁選用歐(ou)式古典(dian)箱型梁組(zu)織設(she)計方案(an)，重量輕，合理配置；

2，整個PCB線路(lu)板制做，無(wu)對接焊縫，比(bi)拼湊承重梁(liang)更(geng)牢固。

3，豎(shu)直剛度(du)為(wei)1/800，梁端(duan)拱(gong)度(du)由數控切割整(zheng)個PCB線路板開(kai)料，精準度(du)高。

4，選用埋弧焊自(zi)動(dong)焊、無損(sun)檢測。焊后總體拋丸除銹(xiu)，消地應力、防(fang)銹(xiu)處(chu)理，超過(guo)Sa2.5級；

5，厚鋼板原材料為(wei)Q235B；環氧富鋅漆，薄(bo)厚120μm。

端梁一部分

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

2，車轱轆選(xuan)用(yong)(yong)鏜孔方(fang)式(shi)，應用(yong)(yong)數控機(ji)床(chuang)鏜銑床(chuang)一回精準定位生產加(jia)工(gong)，保(bao)證規(gui)格精密(mi)度(du)和(he)配合尺寸；

3，每(mei)一(yi)端梁(liang)裝有(you)雙(shuang)輪緣(yuan)的車轱轆、緩沖器(qi)、驅動(dong)器(qi)維護和防外遇保(bao)護器(qi)，安全性有(you)確保(bao)。

4，承重梁與端梁選用10.9級高(gao)強螺栓聯接，保(bao)證(zheng)整個(ge)設備構造抗壓強度(du)(du)和精(jing)密度(du)(du)。

5，半今龍(long)門端梁選(xuan)用矩形方(fang)管制做，車轱轆為無邊緣(yuan)設計(ji)方(fang)案，路軌與路面每平米。

小轎車總程

1，雙梁小轎車承重梁與承重梁選用軟(ruan)性(xing)絞(jiao)接方式；防止“幾條腿(tui)”運作(zuo)。

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

3，小轎車(che)搭建有安(an)全性(xing)鉤，防失控。

4，全部傳動(dong)系(xi)統(tong)組織選(xuan)用無連軸(zhou)器的立即(ji)I/O方(fang)式(shi)，傳動(dong)系(xi)統(tong)高(gao)效率、裝配線高(gao)精度、免維(wei)護保養。

5，工作(zuo)中級(ji)(ji)別(bie)為A6級(ji)(ji)，防(fang)水(shui)等級(ji)(ji)IP55，H級(ji)(ji)絕緣(yuan)層。防(fang)污防(fang)潮，提升安全級(ji)(ji)別(bie)。