雙(shuang)(shuang)梁(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)由彎軌、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)、起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)吊(diao)裝小轎車、合(he)閘系統軟(ruan)件和(he)家(jia)用(yong)電器自動控(kong)制系統構成，非常(chang)合(he)適于大懸(xuan)架和(he)大吊(diao)重(zhong)(zhong)(zhong)(zhong)的平面圖(tu)范(fan)疇原材料(liao)運輸(shu)。雙(shuang)(shuang)梁(liang)門(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)承(cheng)載(zai)力強，跨距大、總體(ti)可靠性好(hao)，種(zhong)(zhong)類多，但(dan)本身品質與同樣吊(diao)重(zhong)(zhong)(zhong)(zhong)的單承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)橋式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)對比要大點，工程造價也較高。依據承(cheng)重(zhong)(zhong)(zhong)(zhong)梁(liang)構造不一(yi)樣，又(you)可分(fen)成箱(xiang)形梁(liang)和(he)更(geng)加二種(zhong)(zhong)方式(shi)(shi)。通(tong)常(chang)多選(xuan)用(yong)筏型構造。關(guan)鍵商品有：雙(shuang)(shuang)梁(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)，雙(shuang)(shuang)梁(liang)門(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)，電動式(shi)(shi)雙(shuang)(shuang)梁(liang)門(men)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)，電動式(shi)(shi)雙(shuang)(shuang)梁(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)，雙(shuang)(shuang)梁(liang)式(shi)(shi)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)設(she)備，歐式(shi)(shi)古典雙(shuang)(shuang)梁(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji)，積放鏈(lian)雙(shuang)(shuang)梁(liang)起(qi)(qi)(qi)重(zhong)(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)(ji).

雙梁起重機承重梁構造

1，承(cheng)重梁(liang)選用(yong)歐式古典(dian)箱型(xing)梁(liang)組(zu)織設計方(fang)案，重量(liang)輕(qing)，合理配置；

2，整個PCB線路板制(zhi)做，無(wu)對接焊(han)縫，比(bi)拼湊(cou)承(cheng)重梁更(geng)牢固。

3，豎直剛(gang)度(du)為1/800，梁端拱度(du)由數(shu)控切割整(zheng)個PCB線路板開料，精準(zhun)度(du)高。

4，選(xuan)用埋弧(hu)焊自動焊、無損檢測。焊后(hou)總(zong)體(ti)拋丸除銹，消地應力(li)、防(fang)銹處理，超過Sa2.5級；

5，厚(hou)鋼板原材料(liao)為Q235B；環氧(yang)富鋅(xin)漆，薄厚(hou)120μm。

橋式(shi)雙(shuang)梁起重機端梁一部分(fen)

1，大噸數起(qi)重設備端梁選(xuan)用絞接軟性設計方案，防止“幾條(tiao)腿”運作。

2，車(che)轱轆(lu)選用鏜孔方(fang)式，應(ying)用數控(kong)機床鏜銑床一回精(jing)準定位(wei)生(sheng)產加工，保證規格精(jing)密度和配合尺寸；

3，每一端梁(liang)裝有(you)雙輪緣的(de)車轱(gu)轆、緩沖器(qi)、驅動器(qi)維(wei)護和防外(wai)遇保護器(qi)，安全性(xing)有(you)確保。

4，承重梁與(yu)端梁選用(yong)10.9級高(gao)強螺栓聯接，保證整個設(she)備構造抗壓強度和精密度。

橋式雙梁起重機總程

1，全歐式古典設(she)計方案(an)，合理(li)減少重量，提升提高室內空間。

2，減速(su)機(ji)選用起重(zhong)設備專用型的H系(xi)列產(chan)品硬齒面(mian)減速(su)機(ji)，承載力(li)高(gao)，使用期長(chang)。

3，鋼(gang)絲繩(sheng)卷筒選用(yong)厚(hou)鋼(gang)板生產(chan)接線軸方式，并對焊接開展無損檢測(ce)；

4，動滑輪(lun)所(suo)有選用(yong)熱軋(ya)滑輪(lun)；

5，起重(zhong)吊鉤選用T級起重(zhong)吊鉤，材料高于(yu)DG34CrMo，單(dan)雙排布局(ju)，節省室內(nei)空間(jian)；