Sealing structure

Abstract

The invention provides a sealing structure. The sealing structure comprises a first member and a second member, a sealing surface is formed between the first member and the second member, and a ventilation member with a vent is arranged on the sealing surface. The vent is arranged towards the second member and forms a ventilation channel for ventilation of the second member, and the ventilation channel is provided with an air inlet and an air outlet end. According to the embodiment of the sealing structure, air is inhaled through an air inlet to the ventilation channel and is discharged by anair outlet, cross-ventilation of of a building (the building formed by the first member and the second member) is formed to realize the ventilation of the second member in the sealing surface of the first member and the second member. According to the embodiment of the sealing structure, because the ventilation environment of the sealing surface of the first member and the second member is changed, the compactness of the second member is guaranteed, so that the life of the second member is prolonged, the repair frequency is reduced, the function of the members is improved, the construction quality is ensured, and the economic cost and maintenance cost are reduced.

Description

technical field [0001] The present invention relates to the field of mechanical components, and more specifically, to a sealing structure. Background technique [0002] In a sealed state, architectural wooden components remain immortal for thousands of years. The reason for their longevity is that their wooden components need to survive in normal air, ventilation and humidity. The cork and fibers of the components are mildewed and rotted, and the load-bearing function of the wooden components will be seriously deteriorated, causing the buildings and structures to deform and collapse. If the wooden components are replaced and repaired, it will cause a huge investment loss. [0003] For example, in traditional buildings and structures, at the joints between the wall and the wooden components, the contact surface of the wooden components is deeply buried in the wall, such as figure 1 As shown, because the wooden component 101 is embedded in the wall 102 and other sealed bodies...

AI Technical Summary

Problems solved by technology

[0002] In a sealed state, architectural wooden components remain immortal for thousands of years. The reason for their longevity is that their wooden components need to survive in normal air, ventilation and humidity. The cork and fibers of the components are mildewed and rotted, and the load-bearing function of the wooden components will be seriously deteriorated, causing the buildings and structures to deform and collapse. If the wooden components are replaced and repaired, it will cause a huge investment loss

[0003] For example, in traditional buildings and structures, at the joints between the wall and the wooden components, the contact surface of the wooden components is deeply buried in the wall, such as figure 1 As shown, because the wooden component 101 is embedded in the wall 102 and other sealed bodies for a long time, it will reduce the breathing of the wooden component itself with the natural rise and fall of the humidity in the air, and the function of the suction function space will cause mildew in the long-term sealed wooden component , rot, destroying the load-bearing function and visual effect of wooden components, causing deformation and collapse of buildings and structures ( figure 1 middle a is the wood member of the sealed part)

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