門(men)(men)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)主(zhu)要(yao)用(yong)(yong)(yong)于(yu)戶(hu)外(wai)(wai)的(de)(de)貨(huo)(huo)(huo)運(yun)站(zhan)、石料(liao)場(chang)(chang)(chang)貨(huo)(huo)(huo)、散柜(ju)(ju)的(de)(de)裝(zhuang)(zhuang)卸搬(ban)(ban)運(yun)工(gong)作(zuo) 。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)具備(bei)場(chang)(chang)(chang)所(suo)使用(yong)(yong)(yong)率高、工(gong)作(zuo) 范疇(chou)大、融入(ru)范圍廣、實用(yong)(yong)(yong)性強等(deng)(deng)特(te)性，在(zai)海(hai)港貨(huo)(huo)(huo)運(yun)站(zhan)獲得普(pu)遍應(ying)用(yong)(yong)(yong)。它的(de)(de)金屬(shu)構(gou)(gou)件(jian)像門(men)(men)形(xing)架構(gou)(gou)，承(cheng)重(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)梁(liang)下(xia)安裝(zhuang)(zhuang)兩(liang)根(gen)(gen)撐腳，能(neng)夠立(li)即在(zai)路面的(de)(de)路軌上(shang)走動，承(cheng)重(zhong)(zhong)(zhong)梁(liang)兩(liang)邊能(neng)夠具備(bei)外(wai)(wai)伸懸(xuan)臂(bei)梁(liang)。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)是門(men)(men)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)這種形(xing)變(bian)。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)適(shi)用(yong)(yong)(yong)堆(dui)放(fang)場(chang)(chang)(chang)及工(gong)業廠(chang)房內(nei)無牛腿支(zhi)(zhi)撐點的(de)(de)場(chang)(chang)(chang)所(suo)，方式(shi)(shi)分(fen)成(cheng)半(ban)(ban)龍(long)門(men)(men)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)和(he)(he)龍(long)門(men)(men)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)，大噸數可去300噸。適(shi)用(yong)(yong)(yong)海(hai)港、堆(dui)放(fang)場(chang)(chang)(chang)等(deng)(deng)，進行戶(hu)外(wai)(wai)的(de)(de)貨(huo)(huo)(huo)運(yun)站(zhan)、石料(liao)場(chang)(chang)(chang)貨(huo)(huo)(huo)、散柜(ju)(ju)的(de)(de)裝(zhuang)(zhuang)卸搬(ban)(ban)運(yun)工(gong)作(zuo) 。它的(de)(de)金屬(shu)構(gou)(gou)件(jian)像門(men)(men)形(xing)架構(gou)(gou)，承(cheng)重(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)梁(liang)下(xia)安裝(zhuang)(zhuang)兩(liang)根(gen)(gen)撐腳，能(neng)夠立(li)即在(zai)路面的(de)(de)路軌上(shang)走動，承(cheng)重(zhong)(zhong)(zhong)梁(liang)兩(liang)邊能(neng)夠具備(bei)外(wai)(wai)伸懸(xuan)臂(bei)梁(liang)。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)結構(gou)(gou)類型由(you)龍(long)門(men)(men)架、大貨(huo)(huo)(huo)車(che)運(yun)作(zuo)組織、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊(diao)裝(zhuang)(zhuang)小轎車(che)和(he)(he)電氣設(she)(she)備(bei)一部分(fen)等(deng)(deng)構(gou)(gou)成(cheng)。有(you)的(de)(de)橋(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)只在(zai)一邊有(you)支(zhi)(zhi)腳，另一邊支(zhi)(zhi)撐點在(zai)工(gong)業廠(chang)房或棧橋(qiao)上(shang)運(yun)作(zuo)，稱之(zhi)為半(ban)(ban)橋(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)。橋(qiao)式(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)的(de)(de)龍(long)門(men)(men)架上(shang)端(duan)跨(kua)接 (含承(cheng)重(zhong)(zhong)(zhong)梁(liang)和(he)(he)端(duan)梁(liang))、支(zhi)(zhi)腳、下(xia)承(cheng)重(zhong)(zhong)(zhong)梁(liang)等(deng)(deng)一部分(fen)組成(cheng)。以便擴(kuo)張起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)設(she)(she)備(bei)工(gong)作(zuo) 范疇(chou)，承(cheng)重(zhong)(zhong)(zhong)梁(liang)能(neng)夠向一邊或兩(liang)邊抬起(qi)(qi)(qi)(qi)支(zhi)(zhi)腳之(zhi)外(wai)(wai)，產生懸(xuan)壁。也(ye)可選(xuan)用(yong)(yong)(yong)帶伸縮臂(bei)的(de)(de)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)吊(diao)裝(zhuang)(zhuang)小轎車(che)，根(gen)(gen)據伸縮臂(bei)的(de)(de)俯(fu)仰(yang)和(he)(he)轉(zhuan)動擴(kuo)張起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)設(she)(she)備(bei)工(gong)作(zuo) 范疇(chou)

承重梁構造

1，承(cheng)重梁選(xuan)用歐式古典(dian)箱型梁組(zu)織設計(ji)方案(an)，重量輕，合理配置(zhi)；

2，整個PCB線路板制做，無(wu)對(dui)接(jie)焊(han)縫，比拼湊承重梁(liang)更牢(lao)固。

3，豎直剛度為1/800，梁端(duan)拱(gong)度由(you)數控切割整個PCB線路板開料，精(jing)準(zhun)度高。

4，選用埋弧焊(han)自動焊(han)、無損檢測。焊(han)后總體拋(pao)丸除銹，消地應力、防(fang)銹處理，超(chao)過Sa2.5級；

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

端梁一部分

1，端梁選用絞(jiao)接軟性(xing)設計方案，防止“幾條腿”運(yun)作(zuo)。

2，車轱轆(lu)選用鏜孔方式，應用數控機床鏜銑床一回(hui)精準定位生(sheng)產加工，保(bao)證規格精密度和(he)配合尺寸；

3，每一端梁裝有雙輪緣(yuan)的車轱(gu)轆、緩沖器(qi)、驅動(dong)器(qi)維護和防外(wai)遇保護器(qi)，安全性有確保。

4，承重梁與端梁選用10.9級高強螺栓聯接，保證整個設備(bei)構(gou)造抗壓強度(du)和精密度(du)。

5，半今龍門(men)端梁(liang)選用矩形(xing)方(fang)管制做，車轱轆為無邊(bian)緣設計方(fang)案，路軌與(yu)路面(mian)每平米。

小轎車總程

1，雙梁小轎車承重梁與承重梁選用(yong)軟性絞接(jie)方式；防(fang)止(zhi)“幾(ji)條腿”運作。

2，電動機＋制動系統＋減(jian)速(su)器＋行(xing)程開(kai)關四(si)合(he)一一體化設計方案(an)，結構緊湊

3，小(xiao)轎車(che)搭建(jian)有安全性鉤，防失控。

4，全部傳(chuan)動系統組織選用無連軸器的(de)立即I/O方式，傳(chuan)動系統高(gao)效率、裝配線高(gao)精度、免維護保養(yang)。

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(ceng)。防(fang)污防(fang)潮，提升安全級(ji)別(bie)。