門式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機主要用(yong)(yong)于戶(hu)外(wai)(wai)(wai)(wai)的(de)(de)(de)貨(huo)運(yun)站(zhan)、石(shi)料(liao)場貨(huo)、散柜的(de)(de)(de)裝卸(xie)搬(ban)運(yun)工(gong)(gong)作(zuo)(zuo) 。橋式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機具(ju)備(bei)場所(suo)使用(yong)(yong)率高(gao)、工(gong)(gong)作(zuo)(zuo) 范(fan)疇(chou)大(da)、融(rong)入范(fan)圍廣(guang)、實用(yong)(yong)性(xing)強等特(te)性(xing)，在(zai)海港(gang)貨(huo)運(yun)站(zhan)獲得普(pu)遍應(ying)用(yong)(yong)。它的(de)(de)(de)金(jin)屬(shu)構件(jian)(jian)像(xiang)門形架構，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下(xia)(xia)安裝兩(liang)(liang)根撐(cheng)腳(jiao)，能夠(gou)立(li)(li)即在(zai)路(lu)面的(de)(de)(de)路(lu)軌上(shang)走動，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)(liang)邊(bian)能夠(gou)具(ju)備(bei)外(wai)(wai)(wai)(wai)伸懸臂梁(liang)(liang)。橋式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機是門式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機的(de)(de)(de)這種形變。橋式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機適用(yong)(yong)堆放場及(ji)工(gong)(gong)業廠房內無牛腿支撐(cheng)點的(de)(de)(de)場所(suo)，方(fang)式(shi)(shi)(shi)(shi)分(fen)(fen)成(cheng)半(ban)龍(long)門式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機和(he)龍(long)門式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機，大(da)噸數可去300噸。適用(yong)(yong)海港(gang)、堆放場等，進(jin)行戶(hu)外(wai)(wai)(wai)(wai)的(de)(de)(de)貨(huo)運(yun)站(zhan)、石(shi)料(liao)場貨(huo)、散柜的(de)(de)(de)裝卸(xie)搬(ban)運(yun)工(gong)(gong)作(zuo)(zuo) 。它的(de)(de)(de)金(jin)屬(shu)構件(jian)(jian)像(xiang)門形架構，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)下(xia)(xia)安裝兩(liang)(liang)根撐(cheng)腳(jiao)，能夠(gou)立(li)(li)即在(zai)路(lu)面的(de)(de)(de)路(lu)軌上(shang)走動，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)兩(liang)(liang)邊(bian)能夠(gou)具(ju)備(bei)外(wai)(wai)(wai)(wai)伸懸臂梁(liang)(liang)。橋式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機結構類(lei)型由龍(long)門架、大(da)貨(huo)車運(yun)作(zuo)(zuo)組織、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝小轎(jiao)車和(he)電氣設備(bei)一(yi)部(bu)分(fen)(fen)等構成(cheng)。有的(de)(de)(de)橋式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機只在(zai)一(yi)邊(bian)有支腳(jiao)，另(ling)一(yi)邊(bian)支撐(cheng)點在(zai)工(gong)(gong)業廠房或棧橋上(shang)運(yun)作(zuo)(zuo)，稱之為半(ban)橋式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機。橋式(shi)(shi)(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機的(de)(de)(de)龍(long)門架上(shang)端(duan)跨接 (含(han)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)和(he)端(duan)梁(liang)(liang))、支腳(jiao)、下(xia)(xia)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)等一(yi)部(bu)分(fen)(fen)組成(cheng)。以便擴張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)工(gong)(gong)作(zuo)(zuo) 范(fan)疇(chou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)(liang)能夠(gou)向一(yi)邊(bian)或兩(liang)(liang)邊(bian)抬起(qi)(qi)支腳(jiao)之外(wai)(wai)(wai)(wai)，產生(sheng)懸壁。也可選用(yong)(yong)帶伸縮臂的(de)(de)(de)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)裝小轎(jiao)車，根據伸縮臂的(de)(de)(de)俯仰和(he)轉動擴張起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設備(bei)工(gong)(gong)作(zuo)(zuo) 范(fan)疇(chou)

承重梁構造

1，承重梁選用歐(ou)式古典箱型(xing)梁組織設計方案，重量輕(qing)，合理配置；

2，整個PCB線路板(ban)制(zhi)做，無對接焊(han)縫，比拼湊承重(zhong)梁更牢固。

3，豎直剛度(du)為1/800，梁(liang)端拱(gong)度(du)由(you)數(shu)控(kong)切割(ge)整個PCB線(xian)路(lu)板開料，精準度(du)高。

4，選用埋弧(hu)焊(han)自動焊(han)、無損(sun)檢測。焊(han)后總(zong)體(ti)拋丸除銹，消地應力、防銹處(chu)理(li)，超過Sa2.5級；

5，厚鋼板原材(cai)料為Q235B；環氧(yang)富鋅(xin)漆(qi)，薄厚120μm。

端梁一部分

1，端(duan)梁(liang)選(xuan)用絞接軟性設計方(fang)案，防止“幾條(tiao)腿”運作。

2，車轱轆選用鏜孔方式(shi)，應用數控機床鏜銑(xian)床一回精準(zhun)定(ding)位生產加(jia)工，保證規格精密度和配合尺寸；

3，每一(yi)端梁裝有(you)雙輪(lun)緣(yuan)的車(che)轱轆、緩沖器(qi)、驅動(dong)器(qi)維護和防(fang)外遇保護器(qi)，安(an)全(quan)性有(you)確保。

4，承重梁與(yu)端梁選用10.9級高強螺栓聯接，保證整個設備構造抗壓強度(du)和精密(mi)度(du)。

5，半今(jin)龍(long)門端梁選(xuan)用矩形(xing)方(fang)管制做(zuo)，車轱(gu)轆為無邊緣設計方(fang)案，路(lu)軌與路(lu)面每平米(mi)。

小轎車總程

1，雙梁(liang)小轎車承(cheng)重梁(liang)與承(cheng)重梁(liang)選(xuan)用軟性絞接方式；防止“幾條腿(tui)”運作(zuo)。

2，電(dian)動機＋制動系統＋減速器＋行程(cheng)開關四(si)合一一體(ti)化設計方案，結構緊湊

3，小(xiao)轎(jiao)車搭建有安全性鉤，防(fang)失控。

4，全(quan)部(bu)傳動(dong)系統(tong)組(zu)織選用無(wu)連軸器的(de)立即I/O方式，傳動(dong)系統(tong)高效率、裝配線高精度、免維護保養(yang)。

5，工作中(zhong)級(ji)(ji)別為(wei)A6級(ji)(ji)，防水(shui)等級(ji)(ji)IP55，H級(ji)(ji)絕緣(yuan)層。防污防潮，提升安(an)全(quan)級(ji)(ji)別。