Fire-proof plugging device for curtain wall interlayer and mounting method of fire-proof plugging device

A technology of fire blocking and installation method, applied in fire prevention, building components, buildings, etc., can solve problems such as waste of fire blocking materials and omission of fire blocking measures between curtain walls, achieving good results, saving human and material resources, cost reduction effect

Inactive Publication Date: 2019-02-01
CHINA FIRST METALLURGICAL GROUP
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0002] At present, large-scale housing construction projects generally install curtain wall glass exterior walls. However, many projects have omitted fire-proof sealing measures between curtain wall layers during construction, or have made fire-proof sealing measures. wasteful situation

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  • Fire-proof plugging device for curtain wall interlayer and mounting method of fire-proof plugging device

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Embodiment Construction

[0024] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0025] Such as figure 1 As shown in the figure, a fireproof sealing device used between curtain wall layers is installed between the upper and lower adjacent two layers of curtain wall 6 (th...

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Abstract

The invention discloses a fire-proof plugging device for a curtain wall interlayer and a mounting method of the fire-proof plugging device. The fire-proof plugging device is mounted between adjacent upper and lower layers of curtain walls. The device comprises a galvanization connecting box internally provided with a cavity, and fire-proof rock wool arranged in the galvanization connecting box. Afirst flange and a second flange are respectively arranged on two sides of the upper end of the galvanization connecting box. The first flange is fixedly connected with a building main body. The second flange is fixedly connected with curtain wall horizontal keel. The curtain wall without fire-proof sealing can be remedied. Materials are greatly saved, and the cost is reduced.

Description

technical field [0001] The invention specifically relates to a fireproof sealing device and an installation method for curtain wall interlayers. Background technique [0002] At present, large-scale housing construction projects generally install curtain wall glass exterior walls. However, many projects have omitted fire-proof sealing measures between curtain wall layers during construction, or have made fire-proof sealing measures. wasteful situation. Contents of the invention [0003] The object of the present invention is to provide a fireproof sealing device and its installation method for interlayers of curtain walls, which can take remedial measures for curtain walls without fireproof sealing, save a lot of materials and reduce costs. [0004] The technical solution adopted by the present invention to solve its technical problems is: [0005] A fireproof sealing device for interlayers of curtain walls, installed between upper and lower adjacent curtain walls, the d...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B1/94
CPCE04B1/948
Inventor 马清海刘山李昌华刘霖谢廷伟杨多娇陈世伟邬忠面郭继舟李少祥杨得志
Owner CHINA FIRST METALLURGICAL GROUP
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