Lighting metal roof

Abstract

The utility model relates to a daylighting metal roof which comprises a bottom frame, a first daylighting panel and a second daylighting panel, the bottom frame is rectangular, the first daylighting panel and the second daylighting panel are connected with the two sides of the bottom frame respectively, the first daylighting panel and the second daylighting panel are connected to form a triangular structure, and the triangular structure is linearly arrayed on the bottom frame. The first daylighting panel and the second daylighting panel are the same in structure, each of the first daylighting panel and the second daylighting panel is composed of a rectangular installation frame, a first light-transmitting layer and a second light-transmitting layer, and the first light-transmitting layers and the second light-transmitting layers are fixedly connected into the installation frames up and down respectively. The first daylighting panel and the second daylighting panel are the same in structure, each daylighting panel is composed of the rectangular installation frame, the first light-transmitting layer and the second light-transmitting layer, the first daylighting panel and the second daylighting panel are uniform in size and can be machined and manufactured in batches, machining cost is greatly reduced, and machining efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of building technology, specifically to a light-transmitting metal roof. Background Technology

[0002] As a new construction method, steel structure buildings are currently widely used in industrial and civil buildings. With the development of building metal materials and spraying technologies, steel structure buildings have become the mainstream form of non-residential buildings. When constructing steel structure buildings such as industrial plants and warehouses, the top of the building is usually equipped with a roof for ventilation and lighting. This type of roof is formed by splicing and welding steel structures into a steel frame, and then installing skylights into the steel frame. The entire process requires a lot of time for steel structure construction and dimensional measurement. Furthermore, if the steel frame is deformed or the dimensions are not suitable after welding and shaping, rework is extremely difficult. Utility Model Content

[0003] To solve the above-mentioned technical problems, this utility model provides a light-transmitting metal roof, which is manufactured by prefabricating the roof to ensure that the size of the roof corresponds to the reserved gap at the top of the building.

[0004] The technical solution of this utility model is as follows: a light-transmitting metal roof, including a bottom frame, a first light-transmitting panel and a second light-transmitting panel. The bottom frame is rectangular. The first light-transmitting panel and the second light-transmitting panel are respectively connected to both sides of the bottom frame. The first light-transmitting panel and the second light-transmitting panel are connected to form a triangular structure. The triangular structure is linearly arrayed on the bottom frame. The first light-transmitting panel and the second light-transmitting panel have the same structure. The first light-transmitting panel and the second light-transmitting panel are both composed of a rectangular mounting frame, a first light-transmitting layer and a second light-transmitting layer. The first light-transmitting layer and the second light-transmitting layer are fixedly connected to the mounting frame, one above the other.

[0005] Furthermore, a cavity is provided between the first light-transmitting layer and the second light-transmitting layer.

[0006] Furthermore, both the first and second light-transmitting layers are made of glass.

[0007] Furthermore, the first light-transmitting layer is an explosion-proof glass layer, and the second light-transmitting layer is a heat-insulating glass layer.

[0008] Furthermore, the triangular structure is connected to the bottom frame by multiple columns.

[0009] Furthermore, the upper end of the column has an arc-shaped notch on its side, and the mounting frame is fixedly connected to the arc-shaped notch.

[0010] Furthermore, the mounting frame has a through stepped groove in the middle, which is divided into a first mounting groove, a second mounting groove and a third mounting groove from top to bottom. The first light-transmitting layer is fixedly connected to the second mounting groove, and the second light-transmitting layer is fixedly connected to the third mounting groove.

[0011] Furthermore, both the first and second light-transmitting layers are fixed by triangular plates. The triangular plates are connected to the four corners of the first and second mounting slots by screws. The triangular plates in the first mounting slot abut against the first light-transmitting layer from top to bottom, and the triangular plates in the second mounting slot abut against the first and second light-transmitting layers from top to bottom.

[0012] Furthermore, the bottom frame has a telescopic structure in the middle, and one end of the mounting frame is provided with a frustum. The side of the frustum is provided with a through hole, in which a rotating shaft can be inserted. The mounting frames of the first and second light-collecting panels are hinged together by the rotating shaft.

[0013] Furthermore, the bottom frame is composed of a first half-frame and a second half-frame inserted together.

[0014] Compared with the prior art, the advantages of this utility model are as follows: the first light-transmitting panel and the second light-transmitting panel are connected to form a triangular roof structure, the triangular structure is linearly arrayed on the bottom frame, and the connection points are welded; the first light-transmitting panel and the second light-transmitting panel have the same structure, both consisting of a rectangular mounting frame, a first light-transmitting layer, and a second light-transmitting layer, and they are all of uniform size, which can be mass-produced, greatly reducing processing costs and improving processing efficiency. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the installation frame of this utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the light-transmitting panel of this utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the light-transmitting panel of this utility model after the first light-transmitting layer has been removed;

[0020] Figure 5 This is a cross-sectional view of the light-transmitting panel of this utility model;

[0021] Figure 6 This is a schematic diagram of the bottom frame of this utility model.

[0022] The components are: 1. First half-frame; 2. Second half-frame; 3. Column; 4. First light-transmitting panel; 5. Second light-transmitting panel; 6. Mounting frame; 7. Frustum; 701. Through hole; 8. First light-transmitting layer; 9. Second light-transmitting layer; 10. Triangular plate; 11. Cavity; 12. First mounting groove; 13. Second mounting groove; 14. Third mounting groove; 15. Arc-shaped notch. Detailed Implementation

[0023] To further illustrate the technical means and effects of this utility model in achieving its intended purpose, the following detailed description of the specific implementation methods, structure, features and effects of this utility model, in conjunction with the accompanying drawings and preferred embodiments, is provided below.

[0024] like Figure 1-6 As shown, a light-transmitting metal roof includes a bottom frame, a first light-transmitting panel 4, and a second light-transmitting panel 5. The bottom frame is rectangular. The first light-transmitting panel 4 and the second light-transmitting panel 5 are respectively connected to both sides of the bottom frame. The first light-transmitting panel 4 and the second light-transmitting panel 5 are connected to form a triangular roof structure. The triangular structures are linearly arrayed on the bottom frame. Welding is used at the connection between the first light-transmitting panel 4 and the second light-transmitting panel 5. Welding is also used between the triangular structures and between the triangular structures and the bottom frame. The first light-transmitting panel 4 and the second light-transmitting panel 5 have the same structure. Both the first light-transmitting panel 4 and the second light-transmitting panel 5 are composed of a rectangular mounting frame 6, a first light-transmitting layer 8, and a second light-transmitting layer 9. The first light-transmitting layer 8 and the second light-transmitting layer 9 are fixedly connected to the mounting frame 6, one above the other. The mounting frame 6, the first light-transmitting layer 8, and the second light-transmitting layer 9 are all of uniform size, which can be mass-produced, greatly reducing processing costs and improving processing efficiency.

[0025] In the above embodiment, a cavity 11 is provided between the first light-transmitting layer 8 and the second light-transmitting layer 9, which can serve as heat insulation; both the first light-transmitting layer 8 and the second light-transmitting layer 9 are made of glass, providing conditions for building lighting; the first light-transmitting layer 8 is an explosion-proof glass layer, and the second light-transmitting layer 9 is a heat-insulating glass layer. The explosion-proof glass layer can provide a robust protective layer for the roof, and the surface of the heat-insulating glass layer is a heat-insulating film, which can block most ultraviolet rays and prevent strong sunlight from affecting the appearance of the building interior; the triangular structure is connected to the bottom frame by multiple columns 3, and the triangular structure and the columns 3 are also welded; the upper side of the column 3 is provided with an arc-shaped notch 15, and the mounting frame 6 is fixedly connected to the arc-shaped notch 15, which facilitates positioning before welding, freeing up labor and improving positional accuracy.

[0026] In the above embodiment, the mounting frame 6 has a through stepped groove in the middle, which is divided into a first mounting groove 12, a second mounting groove 13, and a third mounting groove 14 from top to bottom. The first light-transmitting layer 8 is fixedly connected to the second mounting groove 13, and the second light-transmitting layer 9 is fixedly connected to the third mounting groove 14. The explosion-proof glass layer installed in the second mounting groove 13 and the heat-insulating glass layer installed in the third mounting groove 14 have different sizes, so there will be no error during installation. The first light-transmitting layer 8 and the second light-transmitting layer 9 are both fixed by a triangular plate 10, which is connected by screws. The triangular plate 10 is attached to the four corners of the first mounting groove 12 and the second mounting groove 13. The triangular plate 10 in the first mounting groove 12 abuts against the first light-transmitting layer 8 vertically, and the triangular plate 10 in the second mounting groove 13 abuts against the first light-transmitting layer 8 and the second light-transmitting layer 9 vertically. The two right-angled sides of the triangular plate 10 abut against the side of the stepped groove to provide positioning for the triangular plate 10. The hypotenuses of the upper and lower triangular plates 10 are located at the upper ends of the explosion-proof glass layer and the heat-insulating glass layer, respectively, and are fixed thereto. After installation, the gap is filled and reinforced with glass glue to prevent water leakage or shaking. The bottom frame has a telescopic structure in the middle. One end of the mounting frame 6 is provided with a frustum 7. The side of the frustum 7 is provided with a through hole 701. A pivot can be inserted into the through hole 701. The mounting frames 6 of the first light-transmitting panel 4 and the second light-transmitting panel 5 are hinged together by the pivot. Before welding, the angle of the triangular structure needs to be adjusted according to the design requirements of different buildings. After adjustment, the telescopic structure can be fixed, and then other parts are welded in sequence. The bottom frame is composed of a first half-frame 1 and a second half-frame 2 inserted together. After adjusting the insertion depth by sliding, it is fixed by welding.

[0027] Description of the working principle of this utility model:

[0028] Based on the dimensions of the pre-reserved opening at the top of the steel structure building's canopy, the prefabricated first half-frame 1 and second half-frame 2 are cut to form a telescopic bottom frame that corresponds to the opening. After fixing the first half-frame 1 and second half-frame 2 according to the opening dimensions, the telescopic joints are welded to fix the bottom frame's shape and prevent further dimensional changes. Next, glass with heat-insulating film is embedded as the heat-insulating glass layer into the third mounting groove 14. Triangular plates 10 are installed at the four corners of the second mounting groove 13. Tempered glass is embedded as the explosion-proof glass layer into the second mounting groove 13 and placed on top of the triangular plates 10. At this point, the upper end of the explosion-proof glass layer is flush with the bottom of the first mounting groove 12. Triangular plates 10 are installed at the four corners of the first mounting groove 12. This forms a double-layered light-transmitting structure that is separated from each other, namely the first light-transmitting panel 4 and the second light-transmitting panel 5 with the same structure. During the installation process, the installation gap is filled with glass glue, which has a strong sealing effect. Finally, the first light-transmitting panel 4 and the second light-transmitting panel 5 are connected to the through hole 701 through the pivot shaft for hinge. The lower ends of the first light-transmitting panel 4 and the second light-transmitting panel 5 respectively abut against the arc-shaped notch 15 of the upper column 3 of the first half frame 1 and the second half frame 2, forming a triangular roof structure. After that, they are neatly spliced ​​together and connected and reinforced at various points by welding. Waterproof and leak-proof treatment is provided for the connection of the first light-transmitting panel 4 and the second light-transmitting panel 5, as well as the splicing of the triangular structure, to ensure that this light-transmitting metal roof can not only allow enough light to pass through, but also resist wind and rain.

[0029] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model.

Claims

1. A light-transmitting metal roof, comprising a bottom frame, a first light-transmitting panel, and a second light-transmitting panel, characterized in that: The bottom frame is rectangular. The first light-transmitting panel and the second light-transmitting panel are respectively connected to the two sides of the bottom frame. The first light-transmitting panel and the second light-transmitting panel are connected to form a triangular structure. The triangular structure is linearly arrayed on the bottom frame. The first light-transmitting panel and the second light-transmitting panel have the same structure. The first light-transmitting panel and the second light-transmitting panel are both composed of a rectangular mounting frame, a first light-transmitting layer and a second light-transmitting layer. The first light-transmitting layer and the second light-transmitting layer are fixedly connected to the mounting frame, one above the other.

2. The light-transmitting metal roof according to claim 1, characterized in that: A cavity is provided between the first light-transmitting layer and the second light-transmitting layer.

3. The light-transmitting metal roof according to claim 1, characterized in that: Both the first and second light-transmitting layers are made of glass.

4. The light-transmitting metal roof according to claim 3, characterized in that: The first light-transmitting layer is an explosion-proof glass layer, and the second light-transmitting layer is a heat-insulating glass layer.

5. The light-transmitting metal roof according to claim 1, characterized in that: The triangular structure is connected to the bottom frame by multiple columns.

6. The light-transmitting metal roof according to claim 5, characterized in that: The upper side of the column is provided with an arc-shaped notch, and the mounting frame is fixedly connected to the arc-shaped notch.

7. The light-transmitting metal roof according to claim 1, characterized in that: The mounting frame has a through stepped groove in the middle, which is divided into a first mounting groove, a second mounting groove and a third mounting groove from top to bottom. The first light-transmitting layer is fixedly connected to the second mounting groove, and the second light-transmitting layer is fixedly connected to the third mounting groove.

8. The light-transmitting metal roof according to claim 7, characterized in that: Both the first and second light-transmitting layers are fixed by triangular plates. The triangular plates are connected to the four corners of the first and second mounting slots by screws. The triangular plates in the first mounting slot abut against the first light-transmitting layer from top to bottom, and the triangular plates in the second mounting slot abut against the first and second light-transmitting layers from top to bottom.

9. The light-transmitting metal roof according to claim 1, characterized in that: The bottom frame has a telescopic structure in the middle. One end of the mounting frame is provided with a frustum. The side of the frustum is provided with a through hole, in which a rotating shaft can be inserted. The mounting frames of the first and second light-collecting panels are hinged together by the rotating shaft.

10. The light-transmitting metal roof according to claim 9, characterized in that: The bottom frame is composed of a first half-frame and a second half-frame that are inserted together.

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