雙(shuang)梁(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)由彎軌、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)承重(zhong)(zhong)(zhong)(zhong)梁(liang)、起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊裝小轎車、合(he)閘(zha)系統(tong)(tong)軟(ruan)件和家用(yong)電(dian)(dian)器自動控(kong)制系統(tong)(tong)構成，非常(chang)合(he)適于大(da)懸(xuan)架(jia)和大(da)吊重(zhong)(zhong)(zhong)(zhong)的平面圖(tu)范疇原材料運輸(shu)。雙(shuang)梁(liang)門(men)(men)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)承載(zai)力強(qiang)，跨距大(da)、總體可靠(kao)性(xing)好，種(zhong)類多(duo)(duo)，但本身品質(zhi)與同(tong)樣吊重(zhong)(zhong)(zhong)(zhong)的單承重(zhong)(zhong)(zhong)(zhong)梁(liang)橋式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)對比要大(da)點，工程造(zao)(zao)價也較高。依據承重(zhong)(zhong)(zhong)(zhong)梁(liang)構造(zao)(zao)不(bu)一樣，又可分成箱形梁(liang)和更加(jia)二種(zhong)方式(shi)(shi)。通常(chang)多(duo)(duo)選用(yong)筏型構造(zao)(zao)。關鍵商品有：雙(shuang)梁(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，雙(shuang)梁(liang)門(men)(men)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，電(dian)(dian)動式(shi)(shi)雙(shuang)梁(liang)門(men)(men)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，電(dian)(dian)動式(shi)(shi)雙(shuang)梁(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，雙(shuang)梁(liang)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設備(bei)(bei)，歐式(shi)(shi)古(gu)典雙(shuang)梁(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)，積放鏈雙(shuang)梁(liang)起(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji).

雙梁(liang)起重機(ji)承(cheng)重梁(liang)構造

1，承重(zhong)(zhong)梁選(xuan)用歐式古典箱型梁組織設計方(fang)案(an)，重(zhong)(zhong)量輕(qing)，合理配置；

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

3，豎(shu)直剛度(du)(du)為1/800，梁(liang)端(duan)拱度(du)(du)由數(shu)控切(qie)割整個(ge)PCB線路板開料，精準度(du)(du)高。

4，選用埋弧焊自動焊、無損檢測。焊后總(zong)體拋丸除銹(xiu)，消地應力、防銹(xiu)處理，超過Sa2.5級(ji)；

5，厚(hou)鋼(gang)板(ban)原(yuan)材(cai)料(liao)為Q235B；環氧富鋅漆，薄厚(hou)120μm。

橋(qiao)式(shi)雙梁起重機(ji)端梁一部分

1，大噸數起重設備端梁選用絞(jiao)接軟性(xing)設計方案，防止“幾(ji)條腿(tui)”運作。

2，車轱轆選用鏜孔方式，應用數(shu)控機(ji)床鏜銑床一回精(jing)準(zhun)定位生產加工(gong)，保證規格精(jing)密(mi)度(du)和配合尺寸；

3，每一端梁裝有雙輪緣的車轱(gu)轆(lu)、緩沖(chong)器、驅動器維護(hu)和防外遇保護(hu)器，安(an)全性(xing)有確保。

4，承重梁與端梁選用10.9級(ji)高強螺栓(shuan)聯接，保證(zheng)整個設(she)備構造抗壓(ya)強度和精密度。

橋式雙梁起重機總程

1，全(quan)歐式古典設計方案，合理減少重量，提升提高室內空間。

2，減速(su)機(ji)選用起重設備專用型的H系(xi)列產(chan)品硬齒面減速(su)機(ji)，承(cheng)載力高，使用期長。

3，鋼(gang)絲繩(sheng)卷筒選用厚鋼(gang)板(ban)生產(chan)接(jie)線軸方式(shi)，并(bing)對焊接(jie)開展無損檢測；

4，動(dong)滑輪所有選(xuan)用熱軋滑輪；

5，起(qi)(qi)重(zhong)吊鉤選用T級起(qi)(qi)重(zhong)吊鉤，材料高(gao)于DG34CrMo，單雙(shuang)排布局，節省室(shi)內空間；