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A platform for research: civil engineering, architecture and urbanism
Vertical rotating lifting system for steel members
The invention discloses a vertical rotation lifting system for steel members. The vertical rotation lifting system involves a vertical rotation pushing device and a lifting device, wherein the vertical rotation pushing device comprises a hydraulic crawler, a hydraulic oil cylinder, a sliding rail and a sliding shoe, and the lifting device comprises two hydraulic lifters and a lifting tower; and the lifting tower comprises six tower main limbs, a first supporting rod, a second supporting rod, a triangular first supporting frame, a triangular second supporting frame, a lifting beam and a plurality of first connecting rods. In this way, according to the vertical rotation lifting system for the steel members, the additional load on the steel members such as a steel truss is small, uniform stress is guaranteed, and therefore the vertical rotation stability of the steel members is guaranteed; and the bearing reliability of the steel members in the lifting process can be guaranteed.
本发明公开了一种用于钢构件的竖转提升系统，包括竖转顶推器以及提升装置，竖转顶推器包括液压爬行器、液压油缸、滑移轨道以及滑靴，提升装置包括两个液压提升器以及提升塔架，提升塔架包括六个塔架主肢、第一撑杆、第二撑杆、呈三角形的第一支撑架、呈三角形的第二支撑架、提升梁以及多个第一连杆。通过上述方式，本发明对钢桁架等钢构件的附加荷载很小，保证受力均匀，从而保证钢构件的竖转稳定性；且能够保证钢构件提升过程中的承载可靠性。
Vertical rotating lifting system for steel members
The invention discloses a vertical rotation lifting system for steel members. The vertical rotation lifting system involves a vertical rotation pushing device and a lifting device, wherein the vertical rotation pushing device comprises a hydraulic crawler, a hydraulic oil cylinder, a sliding rail and a sliding shoe, and the lifting device comprises two hydraulic lifters and a lifting tower; and the lifting tower comprises six tower main limbs, a first supporting rod, a second supporting rod, a triangular first supporting frame, a triangular second supporting frame, a lifting beam and a plurality of first connecting rods. In this way, according to the vertical rotation lifting system for the steel members, the additional load on the steel members such as a steel truss is small, uniform stress is guaranteed, and therefore the vertical rotation stability of the steel members is guaranteed; and the bearing reliability of the steel members in the lifting process can be guaranteed.
本发明公开了一种用于钢构件的竖转提升系统，包括竖转顶推器以及提升装置，竖转顶推器包括液压爬行器、液压油缸、滑移轨道以及滑靴，提升装置包括两个液压提升器以及提升塔架，提升塔架包括六个塔架主肢、第一撑杆、第二撑杆、呈三角形的第一支撑架、呈三角形的第二支撑架、提升梁以及多个第一连杆。通过上述方式，本发明对钢桁架等钢构件的附加荷载很小，保证受力均匀，从而保证钢构件的竖转稳定性；且能够保证钢构件提升过程中的承载可靠性。
Vertical rotating lifting system for steel members
一种用于钢构件的竖转提升系统
QIU BINGDA (author) / ZHENG ZHONGLI (author) / LI YUNFENG (author) / LONG SIFENG (author) / ZHONG GUOXIONG (author) / WU YIJUN (author) / LONG WENZHOU (author) / ZHENG HONGWEI (author) / ZHANG LISHAN (author) / LUO YIQING (author)
2021-10-01
Patent
Electronic Resource
Chinese
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