Rail type fixing device for unit curtain wall plate

Abstract

The utility model relates to a kind of track type fixing device for unit type curtain wall board, the curtain wall board is installed on track type fixing device, with track type fixing device as back keel;The track type fixing device includes main track fixing part, vice track fixing part, two main track fixing parts are installed on building structure one on top of the other, two vice track fixing parts are installed on the back of curtain wall board one on top of the other, the upper vice track fixing part is inverted in upper main track fixing part, and is connected with upper main track fixing part by fixed nut, the lower vice track fixing part is right in lower main track fixing part, and is connected with lower main track fixing part by fixed nut.It is reasonable in design, simple structure, solve the problem that unit type curtain wall needs to be set back keel due to size is larger, solve the problem that traditional curtain wall is higher in positioning accuracy requirement to fixing part.

Description

Technical Field

[0001] This utility model relates to curtain walls, specifically to a track-type fixing device for unitized curtain wall panels. Background Technology

[0002] Currently, unitized curtain walls are installed on the main and secondary keels using fasteners on the curtain wall panels. Due to the large size of the unitized curtain walls, the keels are needed to support them and prevent deformation. In addition, for the safety of the curtain wall, there are many fasteners, resulting in higher costs and more complex installation. At the same time, the positioning of the fasteners is required to be very precise, and the installation speed is relatively slow. Utility Model Content

[0003] In view of the above problems, this utility model proposes a track-type fixing device for unitized curtain wall panels.

[0004] The technical solution of this utility model: A track-type fixing device for unitized curtain wall panels, wherein several curtain wall panels are installed on the track-type fixing device, with the track-type fixing device serving as the back keel; the track-type fixing device includes a main track fixing component and a secondary track fixing component, the two main track fixing components being installed on the building structure one above the other, and the two secondary track fixing components being installed on the back of the curtain wall panels one above the other, the upper secondary track fixing component being upside down on the upper main track fixing component and connected to the upper main track fixing component by a fixing nut, and the lower secondary track fixing component being upside down on the lower main track fixing component and connected to the lower main track fixing component by a fixing nut.

[0005] Further refining the above technical solution, the track-type fixing device includes a left tenon track fixing component and a right tenon track fixing component. The left tenon track fixing component is installed on the back of the adjacent left curtain wall panel, and the right tenon track fixing component is installed on the back of the adjacent right curtain wall panel. The left tenon track fixing component and the right tenon track fixing component are fitted together and connected by a fixing nut. The two auxiliary track fixing components, the left tenon track fixing component and / or the right tenon track fixing component of the same curtain wall panel are connected together.

[0006] To further refine the above technical solution, a leveling nut is installed on the upper or lower auxiliary rail fixing component.

[0007] To further refine the above technical solution, the left or right tenon track fixing component is equipped with a leveling nut.

[0008] The advantages of this utility model are that it has a reasonable design and simple structure. It solves the problem that unitized curtain walls need to be equipped with a separate back keel due to their large size, solves the problem that traditional curtain walls require high positioning accuracy of fasteners, solves the problem of tight joints in the top, bottom, left and right of unitized curtain walls, solves the problem of slow construction due to too many fasteners in traditional curtain wall installation, and solves the problem of poor flatness caused by deformation of unitized curtain walls. Attached Figure Description

[0009] Figure 1 This is a diagram showing the installation of curtain wall panels.

[0010] Figure 2 yes Figure 1 A magnified view of a portion of the image.

[0011] Figure 3 This is a schematic diagram showing the connection between the left and right mortise and tenon track fasteners.

[0012] In the diagram, curtain wall panel 1, track-type fixing device 2, main track fixing component 2-1, secondary track fixing component 2-2, fixing nut A 2-3, fixing nut B 2-4, leveling nut A 2-5, left tenon track fixing component 2-6, right tenon track fixing component 2-7, fixing nut C 2-8, leveling nut B 2-9, building structure 3. Detailed Implementation

[0013] like Figure 1-3 As shown, a track-type fixing device for unitized curtain wall panels is provided, wherein several curtain wall panels 1 are installed on the track-type fixing device 2, and the track-type fixing device 2 serves as the back keel. The track-type fixing device 2 includes a main track fixing component 2-1 and a secondary track fixing component 2-2. The two main track fixing components 2-1 are installed on the building structure 3, one above the other. The two secondary track fixing components 2-2 are installed on the back of the curtain wall panel 1, one above the other. The upper secondary track fixing component 2-2 is upside down on the upper main track fixing component 2-1 and connected to the upper main track fixing component 2-1 by a fixing nut A 2-3. The lower secondary track fixing component 2-2 is right-side up on the lower main track fixing component 2-1 and connected to the lower main track fixing component 2-1 by a fixing nut B 2-4. A leveling nut A 2-5 is installed on the lower secondary track fixing component 2-2. The track-type fixing device 2 includes a left mortise track fixing component 2-6 and a right mortise track fixing component 2-7. The left mortise track fixing component 2-6 is installed on the back of the adjacent left curtain wall panel 1, and the right mortise track fixing component 2-7 is installed on the back of the adjacent right curtain wall panel 1. The left mortise track fixing component 2-6 and the right mortise track fixing component 2-7 are fitted together and connected by a fixing nut C 2-8. The right mortise track fixing component 2-7 is equipped with a leveling nut B 2-9. The two secondary track fasteners 2-2, the left mortise track fastener 2-6 and / or the right mortise track fastener 2-7 of the curtain wall panel 1 are connected together.

[0014] The above description is only a specific embodiment of this application. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of this application, and these improvements and modifications should also be considered within the scope of protection of this application.

Claims

1. A track-type fixing device for unitized curtain wall panels, characterized in that, Several curtain wall panels are installed on track-type fixing devices, with the track-type fixing devices serving as the supporting keel; The track-type fixing device includes a main track fixing component and a secondary track fixing component. The two main track fixing components are installed on the building structure, one above the other, and the two secondary track fixing components are installed on the back of the curtain wall panel, one above the other. The upper secondary track fixing component is upside down on the upper main track fixing component and connected to the upper main track fixing component by a fixing nut. The lower secondary track fixing component is right-side up on the lower main track fixing component and connected to the lower main track fixing component by a fixing nut.

2. The track-type fixing device for unitized curtain wall panels according to claim 1, characterized in that, The track-type fixing device includes a left tenon track fixing component and a right tenon track fixing component. The left tenon track fixing component is installed on the back of the adjacent left curtain wall panel, and the right tenon track fixing component is installed on the back of the adjacent right curtain wall panel. The left tenon track fixing component and the right tenon track fixing component are fitted together and connected by fixing nuts. The two secondary track fasteners, the left mortise track fastener, and / or the right mortise track fastener of the shared curtain wall panel are connected together.

3. The track-type fixing device for unitized curtain wall panels according to claim 1, characterized in that, The upper or lower auxiliary rail fixing component is equipped with a leveling nut.

4. The track-type fixing device for unitized curtain wall panels according to claim 2, characterized in that, The left or right mortise track fixing component is equipped with a leveling nut.

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