A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Transverse moving device for assisting in dismantling bailey beam and using method of transverse moving device
The invention relates to the technical field of bridge engineering, and discloses a transverse moving device for assisting Bailey beam dismantling, which comprises a square steel tube bracket, a shear type lifting mechanism is arranged on the square steel tube bracket, a square steel tube strut beam is arranged at the top of the shear type lifting mechanism, and a lifting block is arranged at each of the two ends of the square steel tube strut beam; a first special-shaped through hole is formed in each of the two sides of the lifting block, an L-shaped lifting hook is arranged on each special-shaped through hole, a rectangular fixing block is arranged at the upper end of each L-shaped lifting hook, a lifting backing ring is arranged at the top of each first special-shaped through hole, a second special-shaped through hole and a rectangular groove are formed in the center of each lifting backing ring, and the rectangular fixing blocks are clamped in the rectangular grooves when the L-shaped lifting hooks rotate by 90 degrees. The invention further discloses a using method of the transverse moving device for assisting in dismantling the bailey beam. According to the transverse moving device for assisting in dismantling the bailey beam and the using method of the transverse moving device, sliding friction is replaced with rolling friction, the bailey beam can be rapidly lifted or put down in a labor-saving mode, and the efficiency and safety of dismantling the bailey beam are improved.
本发明涉及桥梁工程技术领域，公开了一种用于辅助贝雷梁拆除的横移装置，包括方钢管支架，方钢管支架上安装有剪式抬升机构，剪式抬升机构的顶部安装有方钢管支梁，方钢管支梁的两端各设有一个托举块，托举块的两侧各设有一个第一异形通孔，异形通孔上设有L形提升勾，L形提升勾的上端设有矩形固定块，第一异形通孔的顶部设有托举垫环，托举垫环的中心设有第二异形通孔及矩形槽，L形提升勾旋转90°时矩形固定块卡在矩形槽内。本发明还公开了一种用于辅助贝雷梁拆除的横移装置的使用方法。本发明用于辅助贝雷梁拆除的横移装置及其使用方法，通过滚动摩擦代替滑动摩擦，能够快速、省力地抬起或放下贝雷梁，提升贝雷梁拆除的效率以及安全性。
Transverse moving device for assisting in dismantling bailey beam and using method of transverse moving device
The invention relates to the technical field of bridge engineering, and discloses a transverse moving device for assisting Bailey beam dismantling, which comprises a square steel tube bracket, a shear type lifting mechanism is arranged on the square steel tube bracket, a square steel tube strut beam is arranged at the top of the shear type lifting mechanism, and a lifting block is arranged at each of the two ends of the square steel tube strut beam; a first special-shaped through hole is formed in each of the two sides of the lifting block, an L-shaped lifting hook is arranged on each special-shaped through hole, a rectangular fixing block is arranged at the upper end of each L-shaped lifting hook, a lifting backing ring is arranged at the top of each first special-shaped through hole, a second special-shaped through hole and a rectangular groove are formed in the center of each lifting backing ring, and the rectangular fixing blocks are clamped in the rectangular grooves when the L-shaped lifting hooks rotate by 90 degrees. The invention further discloses a using method of the transverse moving device for assisting in dismantling the bailey beam. According to the transverse moving device for assisting in dismantling the bailey beam and the using method of the transverse moving device, sliding friction is replaced with rolling friction, the bailey beam can be rapidly lifted or put down in a labor-saving mode, and the efficiency and safety of dismantling the bailey beam are improved.
本发明涉及桥梁工程技术领域，公开了一种用于辅助贝雷梁拆除的横移装置，包括方钢管支架，方钢管支架上安装有剪式抬升机构，剪式抬升机构的顶部安装有方钢管支梁，方钢管支梁的两端各设有一个托举块，托举块的两侧各设有一个第一异形通孔，异形通孔上设有L形提升勾，L形提升勾的上端设有矩形固定块，第一异形通孔的顶部设有托举垫环，托举垫环的中心设有第二异形通孔及矩形槽，L形提升勾旋转90°时矩形固定块卡在矩形槽内。本发明还公开了一种用于辅助贝雷梁拆除的横移装置的使用方法。本发明用于辅助贝雷梁拆除的横移装置及其使用方法，通过滚动摩擦代替滑动摩擦，能够快速、省力地抬起或放下贝雷梁，提升贝雷梁拆除的效率以及安全性。
Transverse moving device for assisting in dismantling bailey beam and using method of transverse moving device
用于辅助贝雷梁拆除的横移装置及其使用方法
WU CHAOQUN (author) / YANG MINGHUI (author) / WU ZHENYU (author)
2024-04-19
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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