Reinforcing protection device for ancient building restoration

Abstract

The invention discloses a reinforcing protection device for ancient building restoration. The reinforcing protection device comprises two protection cylinders, connecting plates are fixedly mounted onthe side walls of the two protection cylinders, tensioning mechanisms are mounted between the connecting plates, outer flanges are integrally formed at the tops and the bottoms of the outer walls ofthe protection cylinders correspondingly, a plurality of mounting shells are evenly clamped between the outer flanges in the circumferential directions of the protection cylinders, reinforcing mechanisms are mounted between inner cavities of the mounting shells and the outer flanges, and rubber pads are fixedly mounted on the circumferential inner walls of the protection cylinders. The two protection cylinders are attached to a protection area and then tensioned and fixed to a column through the tensioning mechanism, so that the damaged part is supported in an auxiliary mode; and the rubber pads prevent the intact part of the column from being clamped and damaged, then the reinforcing mechanisms are mounted between the outer flanges through the mounting shells, the reinforcing mechanisms give inward prestress to the outer flanges and the protection cylinders, so that the column is prevented from inclining outwards and collapsing, the reinforcing strength is improved, the reinforcing mechanisms provide buffering for external collision, and the damaged part of the column is prevented from being further damaged or even broken due to collision.

Description

technical field [0001] The invention relates to the technical field of restoration of ancient buildings, in particular to a reinforcement protection device for restoration of ancient buildings. Background technique [0002] Ancient architecture is an important cultural heritage of our country, and it has great research value for our country's ancient culture. In the wooden structure house system of ancient architecture, the beam-column components are usually composed of wooden columns, beam-column frames and walls. System, different from steel structure and concrete structure, wooden structure structure determines that its bearing capacity is often lower than that of steel structure and concrete components, sometimes due to natural disasters such as heavy rain and snow, coupled with the material defects of wood itself, As a result, the bearing capacity of the overall structure is insufficient and the stiffness is reduced. Long-term exposure to the outside will lead to damage...

AI Technical Summary

Problems solved by technology

[0002] Ancient architecture is an important cultural heritage of our country, and it has great research value for our country's ancient culture. In the wooden structure house system of ancient architecture, the beam-column components are usually composed of wooden columns, beam-column frames and walls. System, different from steel structure and concrete structure, wooden structure structure determines that its bearing capacity is often lower than that of steel structure and concrete components, sometimes due to natural disasters such as heavy rain and snow, coupled with the material defects of wood itself, As a result, the bearing capacity of the overall structure is insufficient and the stiffness is reduced. Long-term exposure to the outside will lead to damage to the entire beam-column frame and there is a risk of fracture. Therefore, in the restoration of ancient buildings, the damaged parts often need to be reinforced and protected with reinforcement devices At present, it is fastened by simple iron hoops. However, the iron hoops often need to be bolted into the columns through bolts to further damage the columns, and the bearing capacity of the iron hoops is weak. When subjected to external collisions, the protection area There is still a risk of fracture, so we propose a reinforcement protection device for restoration of ancient buildings to solve the above problems

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