Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Highway bridge prestress cable penetrating machine
The invention discloses a highway bridge prestress cable penetrating machine which comprises a machine body, idler wheels are fixedly connected to the two sides of the bottom end of the machine body, and a lifting device is arranged at the top end of the inner wall of the machine body. According to the highway bridge prestress cable penetrating machine, through cooperation of the threaded rod, the thick plate and the circular plate, the circular plate is rotated to drive the threaded rod to move upwards or downwards, so that the first groove plate moves upwards or downwards, and the problem that a thick or thin steel strand cannot be stretched is solved; through cooperation of the first concave plate, the second spring and the second concave plate, long-time vibration extrusion deformation is avoided, through cooperation of the hydraulic cylinder, the first cutter and the second cutter, a hydraulic rod in the hydraulic cylinder drives the first cutter to move downwards, and the first cutter is attached to the second cutter; the problem that the worker uses a cutting machine for cutting is solved, through cooperation of the transverse plate, the bent plate and the fixing block, the connection stability is ensured, and the practicability is improved.
本发明公开了一种公路桥梁预应力穿索机，包括机体，所述机体的底端两侧均固接有滚轮，所述机体的内壁顶端设有升降装置。该公路桥梁预应力穿索机，通过螺纹杆、厚板和圆板之间的配合，从而转动圆板带动螺纹杆向上或向下运动，使第一槽板向上或向下运动，解决了较粗或较细的钢绞线时，不能对其进行拉伸的问题，通过第一凹板、第二弹簧和第二凹板之间的配合，避免了长时间振动挤压变形，通过液压缸、第一切刀和第二切刀之间的配合，从而液压缸的内部液压杆带动第一切刀向下运动，使得第一切刀与第二切刀相贴合，解决了工人用切割机进行剪切的问题，通过横板、弯板和固定块之间的配合，确保了连接稳定性，提高了实用性。
Highway bridge prestress cable penetrating machine
The invention discloses a highway bridge prestress cable penetrating machine which comprises a machine body, idler wheels are fixedly connected to the two sides of the bottom end of the machine body, and a lifting device is arranged at the top end of the inner wall of the machine body. According to the highway bridge prestress cable penetrating machine, through cooperation of the threaded rod, the thick plate and the circular plate, the circular plate is rotated to drive the threaded rod to move upwards or downwards, so that the first groove plate moves upwards or downwards, and the problem that a thick or thin steel strand cannot be stretched is solved; through cooperation of the first concave plate, the second spring and the second concave plate, long-time vibration extrusion deformation is avoided, through cooperation of the hydraulic cylinder, the first cutter and the second cutter, a hydraulic rod in the hydraulic cylinder drives the first cutter to move downwards, and the first cutter is attached to the second cutter; the problem that the worker uses a cutting machine for cutting is solved, through cooperation of the transverse plate, the bent plate and the fixing block, the connection stability is ensured, and the practicability is improved.
本发明公开了一种公路桥梁预应力穿索机，包括机体，所述机体的底端两侧均固接有滚轮，所述机体的内壁顶端设有升降装置。该公路桥梁预应力穿索机，通过螺纹杆、厚板和圆板之间的配合，从而转动圆板带动螺纹杆向上或向下运动，使第一槽板向上或向下运动，解决了较粗或较细的钢绞线时，不能对其进行拉伸的问题，通过第一凹板、第二弹簧和第二凹板之间的配合，避免了长时间振动挤压变形，通过液压缸、第一切刀和第二切刀之间的配合，从而液压缸的内部液压杆带动第一切刀向下运动，使得第一切刀与第二切刀相贴合，解决了工人用切割机进行剪切的问题，通过横板、弯板和固定块之间的配合，确保了连接稳定性，提高了实用性。
Highway bridge prestress cable penetrating machine
一种公路桥梁预应力穿索机
XIE XIAOFENG (Autor:in)
09.04.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
Highway bridge prestress cable penetrating system convenient to maintain
| Europäisches Patentamt | 2020