門(men)(men)式(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)主要用(yong)(yong)于戶外(wai)的(de)(de)(de)貨(huo)運(yun)站、石料(liao)場(chang)貨(huo)、散柜的(de)(de)(de)裝卸搬運(yun)工(gong)作 。橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)具(ju)備(bei)場(chang)所使用(yong)(yong)率高、工(gong)作 范疇(chou)大(da)、融(rong)入范圍廣、實用(yong)(yong)性(xing)強等特性(xing)，在(zai)(zai)海(hai)港貨(huo)運(yun)站獲得普遍應用(yong)(yong)。它(ta)的(de)(de)(de)金(jin)(jin)屬構件像(xiang)門(men)(men)形(xing)架(jia)構，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下安裝兩根(gen)撐腳，能(neng)(neng)夠立(li)即在(zai)(zai)路面的(de)(de)(de)路軌(gui)上(shang)走(zou)動(dong)，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩邊(bian)能(neng)(neng)夠具(ju)備(bei)外(wai)伸(shen)(shen)懸臂梁(liang)(liang)。橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)是門(men)(men)式(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)(de)這種形(xing)變。橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)適(shi)用(yong)(yong)堆(dui)放場(chang)及工(gong)業(ye)廠房內無牛(niu)腿支(zhi)(zhi)撐點(dian)(dian)的(de)(de)(de)場(chang)所，方式(shi)分成(cheng)半龍門(men)(men)式(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)和(he)(he)龍門(men)(men)式(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，大(da)噸數可(ke)去300噸。適(shi)用(yong)(yong)海(hai)港、堆(dui)放場(chang)等，進行戶外(wai)的(de)(de)(de)貨(huo)運(yun)站、石料(liao)場(chang)貨(huo)、散柜的(de)(de)(de)裝卸搬運(yun)工(gong)作 。它(ta)的(de)(de)(de)金(jin)(jin)屬構件像(xiang)門(men)(men)形(xing)架(jia)構，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下安裝兩根(gen)撐腳，能(neng)(neng)夠立(li)即在(zai)(zai)路面的(de)(de)(de)路軌(gui)上(shang)走(zou)動(dong)，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩邊(bian)能(neng)(neng)夠具(ju)備(bei)外(wai)伸(shen)(shen)懸臂梁(liang)(liang)。橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)結構類型由龍門(men)(men)架(jia)、大(da)貨(huo)車運(yun)作組(zu)織、起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝小轎(jiao)車和(he)(he)電氣設(she)備(bei)一(yi)部分等構成(cheng)。有的(de)(de)(de)橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)只(zhi)在(zai)(zai)一(yi)邊(bian)有支(zhi)(zhi)腳，另一(yi)邊(bian)支(zhi)(zhi)撐點(dian)(dian)在(zai)(zai)工(gong)業(ye)廠房或(huo)棧橋(qiao)(qiao)(qiao)上(shang)運(yun)作，稱之為半橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)。橋(qiao)(qiao)(qiao)式(shi)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)(de)龍門(men)(men)架(jia)上(shang)端跨(kua)接 (含承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)和(he)(he)端梁(liang)(liang))、支(zhi)(zhi)腳、下承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)等一(yi)部分組(zu)成(cheng)。以便(bian)擴張起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)工(gong)作 范疇(chou)，承重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)能(neng)(neng)夠向一(yi)邊(bian)或(huo)兩邊(bian)抬起(qi)(qi)(qi)(qi)(qi)(qi)支(zhi)(zhi)腳之外(wai)，產生懸壁。也可(ke)選用(yong)(yong)帶伸(shen)(shen)縮臂的(de)(de)(de)起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝小轎(jiao)車，根(gen)據伸(shen)(shen)縮臂的(de)(de)(de)俯仰和(he)(he)轉(zhuan)動(dong)擴張起(qi)(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)工(gong)作 范疇(chou)

承重梁構造

1，承(cheng)重梁選用(yong)歐(ou)式古典箱型梁組織設計方案(an)，重量輕(qing)，合(he)理配置；

2，整個PCB線路板制做，無(wu)對接焊縫，比(bi)拼(pin)湊承重(zhong)梁更牢固。

3，豎直(zhi)剛度為1/800，梁端拱度由數控(kong)切割整個PCB線路板開料(liao)，精準度高。

4，選用埋弧焊自動焊、無損檢測。焊后總(zong)體(ti)拋丸除銹，消地(di)應力、防銹處理(li)，超過Sa2.5級；

5，厚鋼板原材料為Q235B；環(huan)氧富(fu)鋅漆(qi)，薄厚120μm。

端梁一部分

1，端梁選用(yong)絞接軟性設(she)計方案(an)，防止“幾(ji)條(tiao)腿”運(yun)作(zuo)。

2，車轱轆選(xuan)用(yong)鏜(tang)孔方式，應用(yong)數控機床鏜(tang)銑床一(yi)回精準(zhun)定位生產加工，保(bao)證(zheng)規格精密度和配合尺寸；

3，每一(yi)端(duan)梁裝有雙輪緣的車轱轆、緩(huan)沖器、驅動器維護和防外遇保護器，安全性有確保。

4，承重梁與(yu)端梁選(xuan)用(yong)10.9級(ji)高強螺栓(shuan)聯接，保證整個設備構(gou)造抗壓強度和精密度。

5，半今龍(long)門(men)端梁選(xuan)用矩(ju)形方(fang)管制(zhi)做，車轱轆為無邊緣設計方(fang)案，路軌與路面每平米。

小轎車總程

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

2，電動機＋制動系(xi)統＋減速器(qi)＋行(xing)程開關四合(he)一一體化設計方案，結構(gou)緊(jin)湊

3，小轎車搭建有安全性鉤，防(fang)失控。

4，全部傳(chuan)動(dong)(dong)系統組織選用無連軸器的立即I/O方(fang)式(shi)，傳(chuan)動(dong)(dong)系統高效率、裝配線高精度(du)、免(mian)維護保養。

5，工作中級(ji)別(bie)為A6級(ji)，防水等級(ji)IP55，H級(ji)絕緣層。防污防潮，提升安全級(ji)別(bie)。