雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)由彎軌(gui)、起(qi)(qi)重(zhong)(zhong)(zhong)設(she)(she)備承重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)、起(qi)(qi)重(zhong)(zhong)(zhong)吊(diao)裝小轎車(che)、合(he)閘系(xi)(xi)統(tong)軟(ruan)件和(he)家用電(dian)器自動(dong)(dong)控制系(xi)(xi)統(tong)構(gou)成，非常合(he)適(shi)于大懸架和(he)大吊(diao)重(zhong)(zhong)(zhong)的平面圖范疇原材料運輸。雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)門式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)承載力強，跨距大、總體可(ke)靠性好，種(zhong)類多，但本身品質(zhi)與(yu)同樣吊(diao)重(zhong)(zhong)(zhong)的單承重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)橋式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)對(dui)比要大點，工程造價也較高。依(yi)據承重(zhong)(zhong)(zhong)梁(liang)(liang)(liang)(liang)構(gou)造不一(yi)樣，又可(ke)分成箱形梁(liang)(liang)(liang)(liang)和(he)更(geng)加二種(zhong)方式(shi)(shi)。通常多選(xuan)用筏型構(gou)造。關(guan)鍵商品有：雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)門式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，電(dian)動(dong)(dong)式(shi)(shi)雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)門式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，電(dian)動(dong)(dong)式(shi)(shi)雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)式(shi)(shi)起(qi)(qi)重(zhong)(zhong)(zhong)設(she)(she)備，歐式(shi)(shi)古典(dian)雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji)，積放鏈雙(shuang)(shuang)梁(liang)(liang)(liang)(liang)起(qi)(qi)重(zhong)(zhong)(zhong)機(ji)(ji)(ji)(ji).

雙梁起重機承重梁構造

1，承重梁(liang)選用歐式古典箱(xiang)型梁(liang)組織設(she)計方案，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(cheng)重梁更牢固。

3，豎直剛度為1/800，梁端(duan)拱度由數(shu)控切割整個(ge)PCB線路板(ban)開料，精準度高。

4，選用埋(mai)弧(hu)焊(han)(han)自動(dong)焊(han)(han)、無(wu)損檢測(ce)。焊(han)(han)后總體拋(pao)丸除銹(xiu)，消(xiao)地應力、防(fang)銹(xiu)處理，超過Sa2.5級(ji)；

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

橋式雙(shuang)梁起(qi)重機端(duan)梁一(yi)部(bu)分

1，大噸數(shu)起重(zhong)設備端梁選用絞接軟性設計方(fang)案(an)，防止“幾條腿”運作(zuo)。

2，車轱轆選用(yong)鏜(tang)(tang)孔方式，應用(yong)數控機床鏜(tang)(tang)銑床一回(hui)精準定(ding)位生(sheng)產加工，保證規格精密度(du)和配合尺寸；

3，每(mei)一端梁裝有雙(shuang)輪緣的車(che)轱轆、緩沖器、驅動器維護和防(fang)外(wai)遇保護器，安全性有確保。

4，承(cheng)重梁與(yu)端梁選用10.9級高強螺栓聯(lian)接，保證整個設備構造抗(kang)壓強度(du)和精密度(du)。

橋式雙梁起重機總程

1，全歐式古典設計方(fang)案，合理(li)減少重量(liang)，提(ti)升提(ti)高室內空間。

2，減速機選用起(qi)重(zhong)設(she)備專用型(xing)的H系(xi)列產(chan)品(pin)硬齒面減速機，承載力高，使用期(qi)長。

3，鋼(gang)絲繩卷筒選用厚鋼(gang)板(ban)生產(chan)接線軸(zhou)方式(shi)，并對焊接開展無損檢測；

4，動滑(hua)輪(lun)所有選(xuan)用熱軋滑(hua)輪(lun)；

5，起重(zhong)吊(diao)鉤(gou)選用T級(ji)起重(zhong)吊(diao)鉤(gou)，材(cai)料(liao)高于DG34CrMo，單(dan)雙排布局，節省室內空間(jian)；