門(men)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)主要用(yong)于戶外(wai)的(de)貨(huo)運(yun)站(zhan)、石料場(chang)貨(huo)、散柜(ju)的(de)裝(zhuang)(zhuang)卸(xie)搬(ban)運(yun)工(gong)(gong)(gong)作 。橋(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)具備(bei)(bei)場(chang)所使用(yong)率高、工(gong)(gong)(gong)作 范(fan)(fan)疇(chou)大(da)(da)、融入范(fan)(fan)圍廣、實用(yong)性強(qiang)等(deng)特性，在(zai)海(hai)港(gang)貨(huo)運(yun)站(zhan)獲得普遍(bian)應用(yong)。它的(de)金屬構件(jian)像門(men)形(xing)架(jia)構，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下安裝(zhuang)(zhuang)兩(liang)根撐(cheng)(cheng)(cheng)腳(jiao)(jiao)(jiao)，能(neng)(neng)夠(gou)立即在(zai)路(lu)面的(de)路(lu)軌上(shang)走(zou)(zou)動，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)邊能(neng)(neng)夠(gou)具備(bei)(bei)外(wai)伸(shen)懸臂(bei)梁(liang)(liang)(liang)。橋(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)是門(men)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的(de)這(zhe)種形(xing)變(bian)。橋(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)適用(yong)堆放(fang)場(chang)及工(gong)(gong)(gong)業廠(chang)房內(nei)無(wu)牛腿支(zhi)撐(cheng)(cheng)(cheng)點(dian)的(de)場(chang)所，方式(shi)分(fen)成半龍門(men)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)和龍門(men)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)，大(da)(da)噸(dun)數可去(qu)300噸(dun)。適用(yong)海(hai)港(gang)、堆放(fang)場(chang)等(deng)，進行戶外(wai)的(de)貨(huo)運(yun)站(zhan)、石料場(chang)貨(huo)、散柜(ju)的(de)裝(zhuang)(zhuang)卸(xie)搬(ban)運(yun)工(gong)(gong)(gong)作 。它的(de)金屬構件(jian)像門(men)形(xing)架(jia)構，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)下安裝(zhuang)(zhuang)兩(liang)根撐(cheng)(cheng)(cheng)腳(jiao)(jiao)(jiao)，能(neng)(neng)夠(gou)立即在(zai)路(lu)面的(de)路(lu)軌上(shang)走(zou)(zou)動，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)兩(liang)邊能(neng)(neng)夠(gou)具備(bei)(bei)外(wai)伸(shen)懸臂(bei)梁(liang)(liang)(liang)。橋(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)結構類(lei)型由龍門(men)架(jia)、大(da)(da)貨(huo)車(che)運(yun)作組織、起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小(xiao)轎車(che)和電氣設(she)備(bei)(bei)一(yi)部分(fen)等(deng)構成。有的(de)橋(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)只在(zai)一(yi)邊有支(zhi)腳(jiao)(jiao)(jiao)，另一(yi)邊支(zhi)撐(cheng)(cheng)(cheng)點(dian)在(zai)工(gong)(gong)(gong)業廠(chang)房或棧橋(qiao)上(shang)運(yun)作，稱之為半橋(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)。橋(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)的(de)龍門(men)架(jia)上(shang)端(duan)跨接 (含(han)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)和端(duan)梁(liang)(liang)(liang))、支(zhi)腳(jiao)(jiao)(jiao)、下承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)等(deng)一(yi)部分(fen)組成。以便擴張起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)工(gong)(gong)(gong)作 范(fan)(fan)疇(chou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)(liang)能(neng)(neng)夠(gou)向一(yi)邊或兩(liang)邊抬起(qi)(qi)(qi)(qi)(qi)支(zhi)腳(jiao)(jiao)(jiao)之外(wai)，產生懸壁。也可選(xuan)用(yong)帶伸(shen)縮臂(bei)的(de)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)(zhuang)小(xiao)轎車(che)，根據伸(shen)縮臂(bei)的(de)俯仰和轉動擴張起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)工(gong)(gong)(gong)作 范(fan)(fan)疇(chou)

承重梁構造

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

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

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

4，選用埋弧焊自動焊、無損檢(jian)測。焊后總體拋(pao)丸除銹，消地應(ying)力、防銹處理，超(chao)過(guo)Sa2.5級；

5，厚鋼板原(yuan)材(cai)料為Q235B；環氧富鋅漆，薄厚120μm。

端梁一部分

1，端梁選用(yong)絞接(jie)軟性設(she)計方(fang)案，防止“幾(ji)條(tiao)腿”運作(zuo)。

2，車轱轆選用鏜孔(kong)方式，應用數控(kong)機床鏜銑床一回精(jing)準定位生產加工，保證規格精(jing)密度和配(pei)合(he)尺寸；

3，每一(yi)端(duan)梁裝(zhuang)有雙輪(lun)緣的車轱(gu)轆、緩沖器、驅(qu)動器維護和防外遇保(bao)護器，安全性有確保(bao)。

4，承重梁與端梁選(xuan)用10.9級高(gao)強螺栓(shuan)聯接，保證整個(ge)設(she)備構造(zao)抗壓強度和精(jing)密度。

5，半今龍(long)門端梁選(xuan)用(yong)矩形方管制(zhi)做(zuo)，車轱轆(lu)為無邊緣(yuan)設計方案(an)，路軌(gui)與路面每平米(mi)。

小轎車總程

1，雙(shuang)梁(liang)小轎車承重梁(liang)與承重梁(liang)選用軟性絞接方式；防(fang)止“幾條腿”運作(zuo)。

2，電動機＋制(zhi)動系統＋減速器＋行程開關四合一一體化設(she)計方(fang)案，結(jie)構緊湊

3，小(xiao)轎車搭建(jian)有安(an)全性鉤，防(fang)失控。

4，全部傳動系統組織選用無連軸器的立即(ji)I/O方式，傳動系統高效率、裝(zhuang)配線高精度、免(mian)維護保養。

5，工作中級(ji)別(bie)為A6級(ji)，防(fang)水等級(ji)IP55，H級(ji)絕緣層。防(fang)污防(fang)潮(chao)，提升安全級(ji)別(bie)。