門(men)(men)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)主要用(yong)于戶外(wai)的(de)(de)(de)貨運(yun)(yun)站、石料場(chang)貨、散(san)柜的(de)(de)(de)裝(zhuang)卸搬(ban)運(yun)(yun)工作(zuo)(zuo) 。橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)具(ju)備(bei)場(chang)所(suo)使(shi)用(yong)率(lv)高、工作(zuo)(zuo) 范疇(chou)大(da)、融入范圍廣、實(shi)用(yong)性強等(deng)(deng)特(te)性，在(zai)海(hai)港(gang)貨運(yun)(yun)站獲得(de)普遍(bian)應(ying)用(yong)。它的(de)(de)(de)金屬構件像(xiang)門(men)(men)形架(jia)構，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁下安(an)裝(zhuang)兩(liang)(liang)根撐(cheng)腳，能夠立即(ji)在(zai)路面(mian)的(de)(de)(de)路軌(gui)上(shang)(shang)走(zou)動(dong)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁兩(liang)(liang)邊(bian)能夠具(ju)備(bei)外(wai)伸(shen)(shen)懸(xuan)(xuan)臂梁。橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)是門(men)(men)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)的(de)(de)(de)這(zhe)種形變。橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)適用(yong)堆放(fang)場(chang)及工業廠房(fang)內無牛腿支(zhi)(zhi)撐(cheng)點(dian)的(de)(de)(de)場(chang)所(suo)，方式(shi)分成半龍門(men)(men)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)和龍門(men)(men)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)，大(da)噸數(shu)可(ke)去(qu)300噸。適用(yong)海(hai)港(gang)、堆放(fang)場(chang)等(deng)(deng)，進行戶外(wai)的(de)(de)(de)貨運(yun)(yun)站、石料場(chang)貨、散(san)柜的(de)(de)(de)裝(zhuang)卸搬(ban)運(yun)(yun)工作(zuo)(zuo) 。它的(de)(de)(de)金屬構件像(xiang)門(men)(men)形架(jia)構，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁下安(an)裝(zhuang)兩(liang)(liang)根撐(cheng)腳，能夠立即(ji)在(zai)路面(mian)的(de)(de)(de)路軌(gui)上(shang)(shang)走(zou)動(dong)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁兩(liang)(liang)邊(bian)能夠具(ju)備(bei)外(wai)伸(shen)(shen)懸(xuan)(xuan)臂梁。橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)結構類型由龍門(men)(men)架(jia)、大(da)貨車運(yun)(yun)作(zuo)(zuo)組織(zhi)、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎車和電氣設備(bei)一(yi)部分等(deng)(deng)構成。有的(de)(de)(de)橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)只在(zai)一(yi)邊(bian)有支(zhi)(zhi)腳，另一(yi)邊(bian)支(zhi)(zhi)撐(cheng)點(dian)在(zai)工業廠房(fang)或棧(zhan)橋(qiao)(qiao)(qiao)上(shang)(shang)運(yun)(yun)作(zuo)(zuo)，稱之為半橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)。橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)的(de)(de)(de)龍門(men)(men)架(jia)上(shang)(shang)端跨(kua)接 (含承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁和端梁)、支(zhi)(zhi)腳、下承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁等(deng)(deng)一(yi)部分組成。以便擴(kuo)張(zhang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)工作(zuo)(zuo) 范疇(chou)，承(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁能夠向一(yi)邊(bian)或兩(liang)(liang)邊(bian)抬起(qi)(qi)(qi)(qi)支(zhi)(zhi)腳之外(wai)，產生懸(xuan)(xuan)壁。也(ye)可(ke)選用(yong)帶(dai)伸(shen)(shen)縮臂的(de)(de)(de)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎車，根據(ju)伸(shen)(shen)縮臂的(de)(de)(de)俯仰和轉動(dong)擴(kuo)張(zhang)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)工作(zuo)(zuo) 范疇(chou)

承重梁構造

1，承重梁(liang)選用歐式古典箱型梁(liang)組織設計(ji)方案，重量輕，合(he)理配置；

2，整個PCB線路板制做，無對(dui)接焊縫(feng)，比拼湊(cou)承重梁更牢(lao)固。

3，豎(shu)直剛(gang)度為1/800，梁端(duan)拱度由數控切割整(zheng)個PCB線路板開(kai)料，精(jing)準度高。

4，選用埋弧焊自動焊、無(wu)損檢測。焊后總(zong)體(ti)拋丸(wan)除銹，消地應力、防銹處(chu)理，超過(guo)Sa2.5級(ji)；

5，厚鋼板原材料為(wei)Q235B；環氧富鋅漆，薄厚120μm。

端梁一部分

1，端梁選用絞接軟(ruan)性設計方(fang)案，防止“幾條腿”運作。

2，車(che)轱轆選用(yong)鏜(tang)孔方式，應用(yong)數控(kong)機床(chuang)鏜(tang)銑(xian)床(chuang)一回(hui)精準定位生產加工，保證規格精密度和配合尺寸(cun)；

3，每一(yi)端梁裝有(you)雙(shuang)輪(lun)緣的車轱轆、緩沖(chong)器(qi)、驅(qu)動器(qi)維護和(he)防(fang)外遇保護器(qi)，安全(quan)性(xing)有(you)確保。

4，承重梁與端梁選用10.9級高強(qiang)螺栓聯接，保證整(zheng)個設備構造抗壓強(qiang)度(du)(du)和精密度(du)(du)。

5，半今龍(long)門端梁選(xuan)用矩(ju)形(xing)方管制做，車轱轆為(wei)無邊緣設計方案(an)，路軌與路面每平米。

小轎車總程

1，雙梁小轎車承(cheng)重(zhong)梁與承(cheng)重(zhong)梁選用軟性絞接方(fang)式；防(fang)止“幾條腿”運作(zuo)。

2，電動機＋制動系統(tong)＋減速器＋行程開關四(si)合一(yi)一(yi)體化設計方案(an)，結構緊(jin)湊

3，小轎車搭建有安(an)全性鉤，防失控。

4，全部傳(chuan)動系統(tong)組(zu)織選用無連軸器的(de)立即(ji)I/O方式，傳(chuan)動系統(tong)高效率、裝配線高精度、免維護(hu)保養。

5，工作中級(ji)別為(wei)A6級(ji)，防水等級(ji)IP55，H級(ji)絕緣層。防污防潮，提升(sheng)安全(quan)級(ji)別。