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A platform for research: civil engineering, architecture and urbanism
Bridge erecting machine suitable for small-radius bridge construction
The invention discloses a bridge erecting machine suitable for small-radius bridge construction. The bridge erecting machine suitable for small-radius bridge construction comprises a main beam, a middle supporting leg, a middle auxiliary supporting leg, a transverse moving wheel box and a middle supporting leg transverse moving motor. The main beam is connected with the middle supporting leg and the middle auxiliary supporting leg through the transverse moving wheel box, and a bearing beam and a bent beam of the supporting leg are connected through a positioning pin. The supporting leg transverse moving motor drives the middle supporting leg to move and drives the main beam to deflect with the middle auxiliary supporting leg as the fulcrum and the middle supporting leg transverse moving wheel box as the rotating radius. According to the bridge erecting machine, the technical problem that a conventional bridge erecting machine cannot achieve small-radius beam plate erecting due to the fact that the direction of the conventional bridge erecting machine cannot be turned is solved.
本发明申请公开了一种适用于小半径桥梁施工的架桥机。该适用于小半径桥梁施工的架桥机包括，主梁、中支腿、中辅支腿、横移轮箱、中支腿横移电机；所述主梁通过所述横移轮箱与所述中支腿和所述中辅支腿连接，所述支腿的担梁和弯梁通过定位销连接；所述支腿横移电机带动所述中支腿移动，带动所述主梁以所述中辅助支腿为支点，以中支腿横移轮箱为旋转半径进行偏转。本发明申请解决了由于常规的架桥机无法进行方向的调转，而造成的架桥机无法实现小半径的梁板架设的技术问题。
Bridge erecting machine suitable for small-radius bridge construction
The invention discloses a bridge erecting machine suitable for small-radius bridge construction. The bridge erecting machine suitable for small-radius bridge construction comprises a main beam, a middle supporting leg, a middle auxiliary supporting leg, a transverse moving wheel box and a middle supporting leg transverse moving motor. The main beam is connected with the middle supporting leg and the middle auxiliary supporting leg through the transverse moving wheel box, and a bearing beam and a bent beam of the supporting leg are connected through a positioning pin. The supporting leg transverse moving motor drives the middle supporting leg to move and drives the main beam to deflect with the middle auxiliary supporting leg as the fulcrum and the middle supporting leg transverse moving wheel box as the rotating radius. According to the bridge erecting machine, the technical problem that a conventional bridge erecting machine cannot achieve small-radius beam plate erecting due to the fact that the direction of the conventional bridge erecting machine cannot be turned is solved.
本发明申请公开了一种适用于小半径桥梁施工的架桥机。该适用于小半径桥梁施工的架桥机包括，主梁、中支腿、中辅支腿、横移轮箱、中支腿横移电机；所述主梁通过所述横移轮箱与所述中支腿和所述中辅支腿连接，所述支腿的担梁和弯梁通过定位销连接；所述支腿横移电机带动所述中支腿移动，带动所述主梁以所述中辅助支腿为支点，以中支腿横移轮箱为旋转半径进行偏转。本发明申请解决了由于常规的架桥机无法进行方向的调转，而造成的架桥机无法实现小半径的梁板架设的技术问题。
Bridge erecting machine suitable for small-radius bridge construction
适用于小半径桥梁施工的架桥机
WEI XIAOLUE (author) / TANG JIANHUA (author) / LAN JIN (author) / CHEN XIYANG (author) / HOU ZHAOLONG (author)
2020-05-22
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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