門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)主(zhu)要用于戶外(wai)(wai)的(de)(de)(de)(de)貨(huo)(huo)運(yun)站、石(shi)料場(chang)貨(huo)(huo)、散柜的(de)(de)(de)(de)裝(zhuang)卸搬(ban)運(yun)工(gong)(gong)(gong)作 。橋式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)具備(bei)(bei)場(chang)所使用率高、工(gong)(gong)(gong)作 范疇(chou)(chou)大(da)、融(rong)入范圍廣、實(shi)用性(xing)強等(deng)特(te)性(xing)，在海(hai)(hai)港貨(huo)(huo)運(yun)站獲(huo)得普(pu)遍應用。它的(de)(de)(de)(de)金屬(shu)構件(jian)像門(men)形(xing)架(jia)構，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下安(an)裝(zhuang)兩(liang)根(gen)撐(cheng)腳(jiao)(jiao)，能(neng)夠(gou)(gou)(gou)立即(ji)(ji)在路(lu)面(mian)的(de)(de)(de)(de)路(lu)軌上(shang)走(zou)動，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)邊能(neng)夠(gou)(gou)(gou)具備(bei)(bei)外(wai)(wai)伸(shen)懸臂梁(liang)。橋式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)是(shi)門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)(de)(de)這(zhe)種形(xing)變。橋式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)適(shi)用堆(dui)放場(chang)及(ji)工(gong)(gong)(gong)業廠(chang)(chang)房(fang)內(nei)無牛腿支(zhi)撐(cheng)點的(de)(de)(de)(de)場(chang)所，方式(shi)(shi)(shi)分(fen)成半龍門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)和(he)(he)龍門(men)式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)，大(da)噸數(shu)可(ke)去300噸。適(shi)用海(hai)(hai)港、堆(dui)放場(chang)等(deng)，進行戶外(wai)(wai)的(de)(de)(de)(de)貨(huo)(huo)運(yun)站、石(shi)料場(chang)貨(huo)(huo)、散柜的(de)(de)(de)(de)裝(zhuang)卸搬(ban)運(yun)工(gong)(gong)(gong)作 。它的(de)(de)(de)(de)金屬(shu)構件(jian)像門(men)形(xing)架(jia)構，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)下安(an)裝(zhuang)兩(liang)根(gen)撐(cheng)腳(jiao)(jiao)，能(neng)夠(gou)(gou)(gou)立即(ji)(ji)在路(lu)面(mian)的(de)(de)(de)(de)路(lu)軌上(shang)走(zou)動，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)兩(liang)邊能(neng)夠(gou)(gou)(gou)具備(bei)(bei)外(wai)(wai)伸(shen)懸臂梁(liang)。橋式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)結構類(lei)型由龍門(men)架(jia)、大(da)貨(huo)(huo)車運(yun)作組織、起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎(jiao)車和(he)(he)電(dian)氣設(she)備(bei)(bei)一(yi)部分(fen)等(deng)構成。有(you)的(de)(de)(de)(de)橋式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)只在一(yi)邊有(you)支(zhi)腳(jiao)(jiao)，另一(yi)邊支(zhi)撐(cheng)點在工(gong)(gong)(gong)業廠(chang)(chang)房(fang)或棧橋上(shang)運(yun)作，稱之(zhi)為半橋式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)。橋式(shi)(shi)(shi)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)的(de)(de)(de)(de)龍門(men)架(jia)上(shang)端(duan)(duan)跨接 (含承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)和(he)(he)端(duan)(duan)梁(liang))、支(zhi)腳(jiao)(jiao)、下承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)等(deng)一(yi)部分(fen)組成。以(yi)便擴(kuo)張起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)工(gong)(gong)(gong)作 范疇(chou)(chou)，承(cheng)(cheng)(cheng)(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁(liang)能(neng)夠(gou)(gou)(gou)向一(yi)邊或兩(liang)邊抬起(qi)(qi)(qi)(qi)(qi)支(zhi)腳(jiao)(jiao)之(zhi)外(wai)(wai)，產生懸壁。也可(ke)選用帶伸(shen)縮臂的(de)(de)(de)(de)起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊裝(zhuang)小轎(jiao)車，根(gen)據伸(shen)縮臂的(de)(de)(de)(de)俯仰和(he)(he)轉動擴(kuo)張起(qi)(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備(bei)(bei)工(gong)(gong)(gong)作 范疇(chou)(chou)

承重梁構造

1，承重梁選用歐(ou)式古典(dian)箱型梁組織設(she)計方案(an)，重量輕，合理配置；

2，整個PCB線路板制做，無(wu)對接焊縫，比拼湊承重(zhong)梁更(geng)牢固。

3，豎直剛(gang)度(du)為1/800，梁(liang)端拱度(du)由(you)數(shu)控切(qie)割整個(ge)PCB線路板開料(liao)，精(jing)準度(du)高。

4，選用埋弧焊自動焊、無損檢(jian)測。焊后總(zong)體拋(pao)丸除銹，消地應力、防銹處理(li)，超過Sa2.5級；

5，厚鋼板原材料(liao)為Q235B；環氧富鋅漆，薄厚120μm。

端梁一部分

1，端(duan)梁選用絞(jiao)接軟性設計方案，防(fang)止“幾條腿”運作。

2，車(che)轱轆選(xuan)用鏜(tang)孔方式，應用數(shu)控機床(chuang)鏜(tang)銑床(chuang)一回(hui)精準定(ding)位生(sheng)產加工，保(bao)證規格精密度和(he)配合尺寸；

3，每一(yi)端梁裝有雙輪(lun)緣的(de)車轱轆(lu)、緩(huan)沖器、驅(qu)動器維護(hu)和防外遇保護(hu)器，安全性有確保。

4，承重梁(liang)與端梁(liang)選(xuan)用10.9級高強(qiang)螺栓聯(lian)接，保證整個設備(bei)構造抗(kang)壓強(qiang)度和精密度。

5，半今龍門端梁選用矩(ju)形方管(guan)制做，車轱轆為無邊緣設計方案，路軌與路面每平米(mi)。

小轎車總程

1，雙梁小轎車承重(zhong)梁與承重(zhong)梁選用(yong)軟性絞接方(fang)式；防止“幾條腿”運作(zuo)。

2，電動(dong)機＋制(zhi)動(dong)系(xi)統＋減速器(qi)＋行程開關四合一一體化設計方案(an)，結構(gou)緊湊

3，小轎車搭建有安全性(xing)鉤，防失(shi)控。

4，全部傳(chuan)(chuan)動系統組織選用無(wu)連軸器的立即I/O方式，傳(chuan)(chuan)動系統高效率(lv)、裝配線高精度、免維(wei)護保養。

5，工作中級別(bie)為A6級，防水等(deng)級IP55，H級絕(jue)緣層。防污防潮，提升(sheng)安全級別(bie)。