門(men)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)主要用(yong)(yong)于戶外(wai)的(de)(de)貨(huo)運(yun)站(zhan)、石料場(chang)(chang)貨(huo)、散(san)柜的(de)(de)裝(zhuang)卸搬運(yun)工(gong)作(zuo)(zuo)(zuo) 。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)具備(bei)(bei)場(chang)(chang)所(suo)使用(yong)(yong)率高、工(gong)作(zuo)(zuo)(zuo) 范疇(chou)大、融入(ru)范圍廣、實用(yong)(yong)性強等(deng)特性，在海港貨(huo)運(yun)站(zhan)獲得普遍(bian)應(ying)用(yong)(yong)。它的(de)(de)金屬構(gou)(gou)件像(xiang)門(men)形(xing)架(jia)(jia)構(gou)(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下(xia)安(an)裝(zhuang)兩根(gen)撐(cheng)(cheng)腳(jiao)，能夠(gou)立即(ji)在路面(mian)的(de)(de)路軌上(shang)走(zou)動，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩邊(bian)(bian)能夠(gou)具備(bei)(bei)外(wai)伸(shen)懸(xuan)(xuan)臂梁(liang)。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)是門(men)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)這種形(xing)變。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)適(shi)用(yong)(yong)堆(dui)放(fang)場(chang)(chang)及工(gong)業(ye)廠(chang)房內無(wu)牛(niu)腿支撐(cheng)(cheng)點(dian)的(de)(de)場(chang)(chang)所(suo)，方(fang)式(shi)(shi)分成(cheng)半龍(long)門(men)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)和(he)(he)龍(long)門(men)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)，大噸(dun)數可去300噸(dun)。適(shi)用(yong)(yong)海港、堆(dui)放(fang)場(chang)(chang)等(deng)，進行戶外(wai)的(de)(de)貨(huo)運(yun)站(zhan)、石料場(chang)(chang)貨(huo)、散(san)柜的(de)(de)裝(zhuang)卸搬運(yun)工(gong)作(zuo)(zuo)(zuo) 。它的(de)(de)金屬構(gou)(gou)件像(xiang)門(men)形(xing)架(jia)(jia)構(gou)(gou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下(xia)安(an)裝(zhuang)兩根(gen)撐(cheng)(cheng)腳(jiao)，能夠(gou)立即(ji)在路面(mian)的(de)(de)路軌上(shang)走(zou)動，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩邊(bian)(bian)能夠(gou)具備(bei)(bei)外(wai)伸(shen)懸(xuan)(xuan)臂梁(liang)。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)結構(gou)(gou)類(lei)型由(you)龍(long)門(men)架(jia)(jia)、大貨(huo)車(che)運(yun)作(zuo)(zuo)(zuo)組織、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎車(che)和(he)(he)電氣設備(bei)(bei)一(yi)部(bu)分等(deng)構(gou)(gou)成(cheng)。有的(de)(de)橋(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)只在一(yi)邊(bian)(bian)有支腳(jiao)，另一(yi)邊(bian)(bian)支撐(cheng)(cheng)點(dian)在工(gong)業(ye)廠(chang)房或棧橋(qiao)上(shang)運(yun)作(zuo)(zuo)(zuo)，稱(cheng)之為半橋(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)龍(long)門(men)架(jia)(jia)上(shang)端跨(kua)接(jie) (含承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)和(he)(he)端梁(liang))、支腳(jiao)、下(xia)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)等(deng)一(yi)部(bu)分組成(cheng)。以便擴張起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)工(gong)作(zuo)(zuo)(zuo) 范疇(chou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)能夠(gou)向一(yi)邊(bian)(bian)或兩邊(bian)(bian)抬(tai)起(qi)(qi)(qi)(qi)支腳(jiao)之外(wai)，產生(sheng)懸(xuan)(xuan)壁(bi)。也可選用(yong)(yong)帶伸(shen)縮(suo)臂的(de)(de)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎車(che)，根(gen)據伸(shen)縮(suo)臂的(de)(de)俯(fu)仰和(he)(he)轉(zhuan)動擴張起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)工(gong)作(zuo)(zuo)(zuo) 范疇(chou)

承重梁構造

1，承重梁(liang)選用歐式古典(dian)箱型梁(liang)組織設計方案(an)，重量(liang)輕，合理配置；

2，整(zheng)個(ge)PCB線路(lu)板制做，無對(dui)接(jie)焊縫，比(bi)拼(pin)湊(cou)承重梁更牢(lao)固。

3，豎直剛度(du)為1/800，梁端拱度(du)由數控切割整(zheng)個PCB線路(lu)板開(kai)料，精準度(du)高。

4，選用埋弧焊自(zi)動(dong)焊、無損檢測。焊后總體拋丸除銹，消地應(ying)力、防銹處理，超過Sa2.5級(ji)；

5，厚(hou)鋼(gang)板原材料為Q235B；環氧富鋅漆，薄厚(hou)120μm。

端梁一部分

1，端(duan)梁選用(yong)絞接軟性設計方案(an)，防止“幾條腿”運作。

2，車轱轆選用(yong)鏜(tang)孔方(fang)式(shi)，應用(yong)數控機床鏜(tang)銑床一回精(jing)準定(ding)位生產加工，保(bao)證規格精(jing)密度和配合尺寸；

3，每一(yi)端梁(liang)裝有雙輪緣的車轱轆、緩沖器、驅(qu)動(dong)器維護(hu)和(he)防外遇(yu)保護(hu)器，安全(quan)性有確保。

4，承(cheng)重(zhong)梁與端梁選用10.9級高(gao)強螺栓聯接，保證(zheng)整個設(she)備(bei)構造抗壓強度和精(jing)密度。

5，半今龍(long)門端(duan)梁選用矩形方管制做(zuo)，車轱轆(lu)為無邊(bian)緣設計方案，路軌與路面(mian)每(mei)平米。

小轎車總程

1，雙梁小轎車承重梁與承重梁選用軟性絞接方式；防止“幾條腿”運作(zuo)。

2，電動機＋制動系(xi)統＋減速器＋行程開關四合一一體(ti)化設計方(fang)案(an)，結(jie)構緊湊

3，小轎(jiao)車搭建有(you)安(an)全性鉤，防失控。

4，全(quan)部傳動(dong)(dong)系統組織選用無連軸(zhou)器的立(li)即I/O方式，傳動(dong)(dong)系統高(gao)效率、裝配(pei)線高(gao)精度、免維護保養。

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