門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)主要用于戶(hu)(hu)外(wai)的(de)(de)(de)(de)貨運(yun)站(zhan)(zhan)、石料場(chang)貨、散柜(ju)的(de)(de)(de)(de)裝卸(xie)搬運(yun)工(gong)作(zuo)(zuo)(zuo) 。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)具備場(chang)所使用率(lv)高、工(gong)作(zuo)(zuo)(zuo) 范(fan)疇大(da)、融入范(fan)圍廣、實(shi)用性強等特性，在(zai)(zai)海港(gang)貨運(yun)站(zhan)(zhan)獲得普遍應(ying)用。它的(de)(de)(de)(de)金屬構(gou)件(jian)像門(men)形架構(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁下(xia)安(an)裝兩根撐腳(jiao)，能夠(gou)(gou)立即在(zai)(zai)路(lu)面的(de)(de)(de)(de)路(lu)軌(gui)上走(zou)動，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁兩邊能夠(gou)(gou)具備外(wai)伸(shen)(shen)(shen)懸臂(bei)梁。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)是門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)的(de)(de)(de)(de)這種形變。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)適用堆(dui)放場(chang)及工(gong)業廠(chang)房內無牛腿支撐點(dian)的(de)(de)(de)(de)場(chang)所，方式(shi)(shi)(shi)(shi)分成半(ban)龍(long)門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)和(he)龍(long)門(men)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，大(da)噸(dun)數可(ke)(ke)去300噸(dun)。適用海港(gang)、堆(dui)放場(chang)等，進行戶(hu)(hu)外(wai)的(de)(de)(de)(de)貨運(yun)站(zhan)(zhan)、石料場(chang)貨、散柜(ju)的(de)(de)(de)(de)裝卸(xie)搬運(yun)工(gong)作(zuo)(zuo)(zuo) 。它的(de)(de)(de)(de)金屬構(gou)件(jian)像門(men)形架構(gou)，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁下(xia)安(an)裝兩根撐腳(jiao)，能夠(gou)(gou)立即在(zai)(zai)路(lu)面的(de)(de)(de)(de)路(lu)軌(gui)上走(zou)動，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁兩邊能夠(gou)(gou)具備外(wai)伸(shen)(shen)(shen)懸臂(bei)梁。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)結(jie)構(gou)類(lei)型由龍(long)門(men)架、大(da)貨車運(yun)作(zuo)(zuo)(zuo)組織、起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)(diao)裝小轎(jiao)車和(he)電氣設(she)備一部分等構(gou)成。有的(de)(de)(de)(de)橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)只在(zai)(zai)一邊有支腳(jiao)，另一邊支撐點(dian)在(zai)(zai)工(gong)業廠(chang)房或棧橋(qiao)上運(yun)作(zuo)(zuo)(zuo)，稱之為半(ban)橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)。橋(qiao)式(shi)(shi)(shi)(shi)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)的(de)(de)(de)(de)龍(long)門(men)架上端(duan)跨接(jie) (含(han)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁和(he)端(duan)梁)、支腳(jiao)、下(xia)承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁等一部分組成。以便擴張起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備工(gong)作(zuo)(zuo)(zuo) 范(fan)疇，承(cheng)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)梁能夠(gou)(gou)向一邊或兩邊抬起(qi)(qi)(qi)(qi)支腳(jiao)之外(wai)，產(chan)生懸壁。也可(ke)(ke)選用帶伸(shen)(shen)(shen)縮(suo)臂(bei)的(de)(de)(de)(de)起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)吊(diao)(diao)裝小轎(jiao)車，根據伸(shen)(shen)(shen)縮(suo)臂(bei)的(de)(de)(de)(de)俯仰和(he)轉動擴張起(qi)(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)(zhong)(zhong)設(she)備工(gong)作(zuo)(zuo)(zuo) 范(fan)疇

承重梁構造

1，承重(zhong)梁(liang)選用(yong)歐式古(gu)典箱型梁(liang)組織設(she)計方(fang)案，重(zhong)量輕，合(he)理(li)配(pei)置；

2，整個PCB線路板(ban)制(zhi)做(zuo)，無對接焊縫，比拼湊承(cheng)重梁更牢固。

3，豎直剛度為1/800，梁端拱度由數控(kong)切(qie)割整個(ge)PCB線(xian)路板(ban)開料，精準(zhun)度高。

4，選用埋弧(hu)焊自動焊、無損檢測。焊后總體拋丸除銹(xiu)，消地應力、防銹(xiu)處(chu)理，超過(guo)Sa2.5級；

5，厚(hou)鋼板原材料為Q235B；環氧(yang)富鋅漆，薄厚(hou)120μm。

端梁一部分

1，端梁選(xuan)用絞接軟性設計方(fang)案，防止“幾(ji)條腿”運作(zuo)。

2，車轱轆選用(yong)鏜(tang)孔方(fang)式，應(ying)用(yong)數控機(ji)床鏜(tang)銑床一(yi)回精(jing)準定位(wei)生(sheng)產(chan)加工，保證規(gui)格精(jing)密度和配合尺寸；

3，每一端(duan)梁(liang)裝有雙輪緣的車(che)轱(gu)轆、緩沖器、驅動器維護和(he)防外遇保(bao)護器，安全性有確保(bao)。

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

5，半(ban)今龍門端梁(liang)選(xuan)用矩形方管制(zhi)做(zuo)，車轱轆(lu)為(wei)無邊緣設計方案，路軌與路面(mian)每平(ping)米。

小轎車總程

1，雙梁小轎車承重梁與承重梁選用(yong)軟性絞接方式；防止“幾條(tiao)腿(tui)”運(yun)作。

2，電動機＋制動系統＋減速器＋行程開關四合(he)一一體化設(she)計(ji)方(fang)案，結構(gou)緊(jin)湊

3，小轎車(che)搭建(jian)有安全性鉤，防失(shi)控。

4，全部傳(chuan)動系統組織(zhi)選用無連軸器的立(li)即I/O方式，傳(chuan)動系統高(gao)效率、裝配線高(gao)精(jing)度(du)、免維護保養。

5，工作中級(ji)(ji)別為A6級(ji)(ji)，防(fang)水等級(ji)(ji)IP55，H級(ji)(ji)絕(jue)緣層。防(fang)污防(fang)潮(chao)，提升安全級(ji)(ji)別。