Hanging device and open curtain wall system

Abstract

The invention provides a hanging device which is applied to an open curtain wall system. The open curtain wall system comprises a stone cellular board, and the hanging device comprises a supporting piece used for being fixedly arranged on a main structure of a building, a middle piece and an isolation piece. The inner side of the middle piece is provided with a first connecting piece, the first connecting piece is provided with a plurality of welding spots so as to be welded and fixed to the supporting piece, the outer side of the middle piece is provided with a second connecting piece capableof being adjusted up and down, and the second connecting piece is used for fixing the stone cellular board; and the isolation piece is arranged between the supporting piece and the stone cellular board and is fixedly connected with the middle piece. The main structure of the building can be fixedly connected with the connecting stone cellular board, and the position of the stone cellular board can be flexibly adjusted.

Description

technical field [0001] The invention relates to the field of stone curtain walls, in particular to a hooking device and an open curtain wall system. Background technique [0002] In the process of the development of stone curtain wall, dry-hanging stone is a relatively common construction technology, but the use of dry-hanging stone has the following problems. The first one is that dry-hanging stone generally uses stone with a thickness of 25mm and above, which will cause When cutting the stone, it will cause a lot of waste, and the stone with a thickness of more than 25mm has a large self-weight, which is not easy to transfer and install. At the same time, it is also prone to fall off and cause falling objects; the second is dry hanging stone. Closed treatment, that is, applying weather-resistant sealant on the surface of the stone, but this will cause great pollution to the stone and cannot be repaired. At the same time, the waterproof performance of the stone itself is po...

AI Technical Summary

Problems solved by technology

[0002] In the process of the development of stone curtain wall, dry-hanging stone is a relatively common construction technology, but the use of dry-hanging stone has the following problems. The first one is that dry-hanging stone generally uses stone with a thickness of 25mm and above, which will cause When cutting the stone, it will cause a lot of waste, and the stone with a thickness of more than 25mm has a large self-weight, which is not easy to transfer and install. At the same time, it is also easy to fall off and cause falling objects; the second is dry hanging stone. Closed treatment, that is, to apply weather-resistant sealant on the surface of the stone, but this will cause great pollution to the stone and cannot be repaired. At the same time, the waterproof performance of the stone itself is poor, and it is prone to infiltration in heavy rain

At the same time, the existing dry-hanging stone usually uses steel pendants to fix the stone on the main body of the building to form a decorative curtain wall, but the disadvantage is that it cannot be adjusted in multiple directions. Corrosion causing the stone to fall off

[0003] When stone honeycomb panels are used as curtain walls, the existing stone honeycomb panels are not easy to replace and maintain later because they are sealed and connected with sealant

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