Concrete pump tube vibration-damping and fixing system

Abstract

The invention belongs to the technical field of buildings, and particularly relates to a concrete pump tube vibration-damping and fixing system. The system comprises a pump tube vibration-damping andfixing support base and a pump tube vibration-damping and fixing device; the pump tube vibration-damping and fixing support base comprises a support frame, the support frame is provided with a cornervibration-damping and fixing assembly, the corner vibration-damping and fixing assembly comprises a vibration-damping shell which is fixed on the support frame and comprises a horizontal pipe mountingcavity and a vertical pipe mounting cavity perpendicular to the horizontal pipe mounting cavity, horizontal vibration-damping elements are arranged at the peripheries of the horizontal pipe mountingcavity and the vertical pipe mounting cavity, and vertical vibration-damping elements are arranged at the bottom of the horizontal pipe mounting cavity; the pump tube vibration-damping and fixing device comprises a horizontal vibration-damping assembly and a vertical vibration-damping assembly, and the vertical vibration-damping assembly is mounted at the top of the horizontal vibration-damping assembly. The system is reasonable in structure, the rigid destruction effects of pump tubes on floor slabs in the horizontal and vertical directions are greatly reduced, the quality problems such as cracking, water leakage and peeling of the concrete floor slabs are solved, and the noise pollution generated when the pump tubes impact the floor slabs is greatly reduced.

Description

technical field [0001] The invention relates to a concrete pump pipe vibration damping and fixing system, which belongs to the technical field of construction. Background technique [0002] The on-site pump pipes are all rigidly fixed, and the materials are generally obtained locally. Most of them are used in combination with discarded square wood, steel bars, steel wires, concrete test blocks, blocks, sintered bricks and other materials on the construction site, and there is no specific combination method. As a result, the fixing methods of pump pipes at the original construction site were varied and chaotic. At the same time, the rigid fixing method has no effective buffer for the impact force of the pump pipe, and has great repeated dynamic load fatigue damage to the concrete floor in the vertical and horizontal directions. Hidden danger to quality. [0003] There is no uniform standard for the original pump pipe fixing method, and the level of fixing pump pipes by vari...

AI Technical Summary

Problems solved by technology

As a result, the fixing methods of pump pipes on the original construction site are varied and chaotic

At the same time, the rigid fixing method has no effective buffer for the impact force of the pump pipe, and has great repeated dynamic load fatigue damage to the concrete floor in the vertical and horizontal directions. Quality hidden danger

[0003] There is no uniform standard for the original pump pipe fixing method, and the level of fixing pump pipes by project technicians and construction personnel is uneven, which poses certain hidden dangers to the safety of on-site construction

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