門(men)式起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)主要用(yong)于戶外的(de)(de)(de)(de)(de)貨(huo)運站(zhan)、石料(liao)場(chang)貨(huo)、散柜的(de)(de)(de)(de)(de)裝卸搬運工(gong)(gong)作(zuo) 。橋(qiao)式起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)具(ju)備場(chang)所(suo)使用(yong)率高(gao)、工(gong)(gong)作(zuo) 范疇大(da)(da)、融(rong)入范圍廣、實(shi)用(yong)性強等(deng)特(te)性，在(zai)海港貨(huo)運站(zhan)獲得普遍應用(yong)。它的(de)(de)(de)(de)(de)金(jin)屬構(gou)件像門(men)形(xing)架(jia)構(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下安(an)裝兩根撐(cheng)腳，能夠立即在(zai)路面的(de)(de)(de)(de)(de)路軌上(shang)走動(dong)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩邊能夠具(ju)備外伸懸(xuan)臂(bei)梁(liang)。橋(qiao)式起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)是門(men)式起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)的(de)(de)(de)(de)(de)這種形(xing)變。橋(qiao)式起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)適(shi)用(yong)堆放(fang)場(chang)及工(gong)(gong)業廠房內(nei)無牛腿支(zhi)撐(cheng)點的(de)(de)(de)(de)(de)場(chang)所(suo)，方式分成(cheng)半龍(long)門(men)式起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)和(he)(he)龍(long)門(men)式起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，大(da)(da)噸(dun)數可去300噸(dun)。適(shi)用(yong)海港、堆放(fang)場(chang)等(deng)，進行戶外的(de)(de)(de)(de)(de)貨(huo)運站(zhan)、石料(liao)場(chang)貨(huo)、散柜的(de)(de)(de)(de)(de)裝卸搬運工(gong)(gong)作(zuo) 。它的(de)(de)(de)(de)(de)金(jin)屬構(gou)件像門(men)形(xing)架(jia)構(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下安(an)裝兩根撐(cheng)腳，能夠立即在(zai)路面的(de)(de)(de)(de)(de)路軌上(shang)走動(dong)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩邊能夠具(ju)備外伸懸(xuan)臂(bei)梁(liang)。橋(qiao)式起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)結構(gou)類型由(you)龍(long)門(men)架(jia)、大(da)(da)貨(huo)車運作(zuo)組織、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝小轎(jiao)(jiao)車和(he)(he)電氣(qi)設(she)(she)備一(yi)(yi)部(bu)分等(deng)構(gou)成(cheng)。有(you)的(de)(de)(de)(de)(de)橋(qiao)式起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)只在(zai)一(yi)(yi)邊有(you)支(zhi)腳，另一(yi)(yi)邊支(zhi)撐(cheng)點在(zai)工(gong)(gong)業廠房或棧橋(qiao)上(shang)運作(zuo)，稱(cheng)之為半橋(qiao)式起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)。橋(qiao)式起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)的(de)(de)(de)(de)(de)龍(long)門(men)架(jia)上(shang)端跨接 (含承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)和(he)(he)端梁(liang))、支(zhi)腳、下承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)等(deng)一(yi)(yi)部(bu)分組成(cheng)。以便擴(kuo)張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)(she)備工(gong)(gong)作(zuo) 范疇，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)能夠向(xiang)一(yi)(yi)邊或兩邊抬起(qi)(qi)(qi)支(zhi)腳之外，產生懸(xuan)壁(bi)。也可選用(yong)帶伸縮臂(bei)的(de)(de)(de)(de)(de)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝小轎(jiao)(jiao)車，根據伸縮臂(bei)的(de)(de)(de)(de)(de)俯(fu)仰和(he)(he)轉動(dong)擴(kuo)張起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)(she)備工(gong)(gong)作(zuo) 范疇

承重梁構造

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

2，整個PCB線路板制做，無對接(jie)焊縫，比拼(pin)湊(cou)承重梁更牢固。

3，豎直剛度(du)為1/800，梁端拱(gong)度(du)由數控切割整個PCB線路板開料，精準(zhun)度(du)高。

4，選用埋(mai)弧焊(han)自動焊(han)、無(wu)損(sun)檢測(ce)。焊(han)后總(zong)體拋丸除(chu)銹，消地(di)應力、防銹處理，超過Sa2.5級；

5，厚(hou)鋼板原材(cai)料為(wei)Q235B；環氧富鋅漆(qi)，薄厚(hou)120μm。

端梁一部分

1，端梁選用絞接軟性設(she)計方案(an)，防止“幾條腿”運作(zuo)。

2，車轱轆(lu)選用(yong)鏜孔(kong)方式，應用(yong)數控機床鏜銑床一回精準(zhun)定位生產加工，保證規格(ge)精密度和配合尺寸；

3，每一端梁裝有雙輪緣(yuan)的車(che)轱轆(lu)、緩沖器(qi)、驅動器(qi)維護(hu)(hu)和防外遇保護(hu)(hu)器(qi)，安全性(xing)有確保。

4，承重梁與端梁選(xuan)用10.9級高強螺栓聯接(jie)，保證整個設備構造抗壓(ya)強度和精密度。

5，半今龍門端梁選用矩形方管制(zhi)做，車轱(gu)轆(lu)為(wei)無邊緣(yuan)設(she)計方案，路(lu)軌與路(lu)面(mian)每平(ping)米(mi)。

小轎車總程

1，雙梁小轎車承重梁與(yu)承重梁選用軟(ruan)性(xing)絞接方式；防止“幾條(tiao)腿”運作。

2，電(dian)動機＋制動系統＋減(jian)速器(qi)＋行程開關(guan)四合一(yi)一(yi)體化設計方案，結構緊湊

3，小轎車(che)搭建有安全性鉤(gou)，防失控。

4，全部傳(chuan)動系(xi)統(tong)組織選用無(wu)連軸(zhou)器的立即I/O方式，傳(chuan)動系(xi)統(tong)高(gao)效率、裝配線高(gao)精度、免維護保養。

5，工(gong)作中級(ji)(ji)別為A6級(ji)(ji)，防水(shui)等級(ji)(ji)IP55，H級(ji)(ji)絕(jue)緣層。防污防潮，提升安全(quan)級(ji)(ji)別。