Large cornice aluminum plate mounting structure

Abstract

The utility model relates to the technical field of building decoration engineering, and discloses a large cornice aluminum plate mounting structure which comprises a roof, a main keel is fixedly connected to the top end of the outer wall of the roof, and a plurality of connecting plates are fixedly connected to the middle of the periphery of the outer wall of the main keel at equal intervals. Bolts are connected to the four corners of the front sides of the multiple connecting plates in a threaded mode, one ends of the multiple bolts are connected with the top end of the outer wall of the roof in a threaded mode, secondary keels are fixedly connected to the middles of the front sides of the multiple connecting plates, and fixing columns are fixedly connected to the rear ends of the upper sides and the lower sides of the multiple secondary keels. According to the utility model, through the replaceable reinforcing ribs, the reinforcing ribs can be flexibly increased or decreased according to the climate characteristics of different regions, and even can be replaced by stainless steel products with higher toughness characteristics to further strengthen the protection function, so that the comprehensive bearing capacity of the cornice is greatly enhanced, and the cornice is suitable for being applied to high buildings or building groups along the coast.

Description

Technical Field

[0001] The utility model relates to the technical field of building decoration engineering, in particular to a large overhanging eaves aluminum plate installation structure. Background Art

[0002] Currently, in modern architectural design, in pursuit of beauty and uniqueness, more and more buildings are adopting large eaves design, which can effectively block sunlight, reduce indoor temperature rise, and improve building energy-saving performance. However, due to the large size of the eaves, traditional supporting structures often cannot meet the strength and stability requirements, especially in high-rise buildings.

[0003] After searching, the Chinese patent publication number is: CN218406116U. The utility model discloses a large-scale steel structure cantilevered roof structure, including: a plurality of eaves purlins installed on the main structure, and the plurality of eaves purlins are arranged at intervals along the circumferential direction of the main structure; a supporting frame, installed on the main structure, and the supporting frame is arranged above the plurality of eaves purlins, and the supporting frame is arranged in the horizontal direction; a corrugated steel plate, laid on the upper part of the eaves purlin, and a first sound-absorbing cotton surface layer is laid on the corrugated steel plate; a supporting plate, fixed to the upper part of the supporting frame; a waterproof membrane, laid on the supporting plate, and a second sound-absorbing cotton layer is laid on the upper part of the waterproof membrane; a protective plate, laid on the second sound-absorbing cotton layer; and a honeycomb aluminum plate, mounted on the protective plate. The utility model solves the problem that the traditional metal roof directly applying the waterproof membrane is easily damaged and leaks, but the bearing capacity of the aluminum alloy keel support system is limited, and it is difficult to meet the safety requirements under extreme weather conditions. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a large overhanging eaves aluminum plate installation structure, which aims to improve the problem that the bearing capacity of aluminum alloy is limited and does not meet the safety requirements in extreme weather.

[0005] In order to achieve the above-mentioned purpose, the present invention adopts the following technical solutions: a large overhanging eaves aluminum plate installation structure, including a roof, the top of the outer wall of the roof is fixedly connected to a main keel, and the middle of the outer wall of the main keel is fixedly connected to a plurality of equidistant connecting plates, and the four front corners of the front sides of the plurality of connecting plates are threadedly connected with bolts, one end of the plurality of bolts is threadedly connected to the top of the outer wall of the roof, and the middle of the front sides of the plurality of connecting plates are fixedly connected to secondary keels, the upper and lower rear ends of the plurality of secondary keels are fixedly connected to fixing columns, the upper and lower front ends of the plurality of secondary keels are fixedly connected to connecting rods, and the adjacent ends of the plurality of secondary keels are fixedly connected to reinforcing ribs, the top of the outer wall of the main keel is fixedly connected to angle steels, the front sides of the plurality of secondary keels are fixedly connected to aluminum plates, and connecting mechanisms are provided at the four corners of the top wall of the aluminum plate.

[0006] Through the above technical solution: through replaceable reinforcing ribs, the reinforcing ribs can be flexibly increased or decreased according to the climatic characteristics of different regions, and can even be replaced with stainless steel products with higher toughness to further enhance the protective function, thereby greatly enhancing the comprehensive bearing capacity of the eaves and its ability to adapt to complex climates.

[0007] As a further description of the above technical solution:

[0008] The connecting mechanism includes multiple fixing plates 1, the bottom walls of multiple fixing plates 1 are fixedly connected to the connection points of multiple aluminum plates, the four corners of the top walls of multiple fixing plates 1 are threadedly connected with hexagonal screws, the top walls of multiple fixing plates 1 are fixedly connected with cover plates, the left and right sides of the top walls of multiple fixing plates 1 are fixedly connected with positioning pins, the lower ends of multiple positioning pins are fixedly connected with fixing ring 1, and the upper ends of multiple positioning pins are fixedly connected with fixing ring 2.

[0009] Through the above technical solution: positioning pins are fixed on the left and right sides of the top wall of fixed plate one, and the lower and upper ends of the positioning pins are fixedly connected to fixed ring one and fixed ring two respectively, so that the aluminum plates can be connected to each other, and the top wall of fixed plate one is also fixedly connected to the cover plate to prevent external factors from damaging the connection parts, thereby strengthening the integrity and stability of the aluminum plate installation structure.

[0010] As a further description of the above technical solution:

[0011] The left and right sides of the bottom ends of the plurality of aluminum plates are fixedly connected with support plates, and the adjacent support plates are fixedly connected with cross plates.

[0012] Through the above technical solution: support plates are provided on the left and right sides of the bottom ends of multiple aluminum plates, and the adjacent support plates are fixedly connected with the cross plates to ensure the stability of the aluminum plate installation.

[0013] As a further description of the above technical solution:

[0014] A base is fixedly connected to the middle portion of the top wall of the roof, and a rotating rod is fixedly connected to the upper end of the base.

[0015] Through the above technical solution: the base is fixed on the middle of the top wall of the roof, and the rotating rod on the upper end of the base can be flexibly rotated.

[0016] As a further description of the above technical solution:

[0017] The top wall of the rotating rod is fixedly connected with a lamp holder, and the upper end of the lamp holder is fixedly connected with a lighting lamp.

[0018] Through the above technical solution: the top wall of the rotating rod is connected to the lamp rack, and the lighting lamp on the upper end of the lamp rack plays a lighting role.

[0019] As a further description of the above technical solution:

[0020] The left and right ends of the front sides of the plurality of fixing plates are fixedly connected with snap fasteners, and the left and right ends of the front sides of the cover plates are fixedly connected with pipe clamps.

[0021] Through the above technical solution: the snap fasteners fixedly connected to the left and right ends of the front side of the multiple fixing plates cooperate with the pipe clamps on the left and right ends of the front side of the cover plate to effectively cover the cover plate.

[0022] As a further description of the above technical solution:

[0023] The middle parts of the top walls of the plurality of cover plates are all fixedly connected with the second fixing plate, and the middle parts of the top walls of the plurality of second fixing plates are all fixedly connected with a pull ring.

[0024] Through the above technical solution: the second fixing plate in the middle of the top wall of the cover is fixedly connected to the pull ring, and pulling the pull ring provides convenience for opening the cover.

[0025] As a further description of the above technical solution:

[0026] The left and right ends of the rear sides of the plurality of cover plates are fixedly connected with hinges, and the four corners of the plurality of hinges are threadedly connected with cross screws.

[0027] Through the above technical solution: the left and right ends of the rear side of the cover are connected to the fixed plate through hinges, and the cross screws at the four corners of the hinge ensure the firmness of the connection, which facilitates maintenance and inspection of the internal structure.

[0028] The utility model has the following beneficial effects:

[0029] 1. In the present invention, the reinforcing ribs can be replaced, so that the reinforcing ribs can be flexibly increased or decreased according to the climatic characteristics of different regions, and can even be replaced with stainless steel products with higher toughness to further enhance the protective function, thereby greatly enhancing the comprehensive bearing capacity of the overhanging eaves and the ability to adapt to complex climates. It is particularly suitable for use in high-rise buildings or buildings along the coast.

[0030] 2. In the present invention, positioning pins are fixed on the left and right sides of the top wall of the fixing plate 1. The lower end and upper end of the positioning pins are fixedly connected to the fixing ring 1 and the fixing ring 2 respectively. Through these positioning pins, the aluminum plates can be connected to each other. The top wall of the fixing plate 1 is also fixedly connected to the cover plate to prevent external factors from damaging the connection parts, thereby strengthening the integrity and stability of the aluminum plate installation structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 This is a three-dimensional diagram of a large overhanging eaves aluminum plate installation structure proposed by the utility model;

[0032] Figure 2 This is a front view of a large overhanging aluminum plate installation structure proposed by the utility model;

[0033] Figure 3 This is a structural diagram of the main keel of a large overhanging eaves aluminum plate installation structure proposed by the utility model;

[0034] Figure 4 This is a schematic diagram of the structure of the bolts for mounting the large overhanging eaves aluminum plate proposed in the present invention;

[0035] Figure 5 This is a structural diagram of a positioning pin for a large overhanging eaves aluminum plate installation structure proposed by the present invention;

[0036] Figure 6 This is a structural diagram of a pipe clamp for mounting a large overhanging aluminum plate proposed in the present invention;

[0037] Figure 7 This is a structural schematic diagram of a hinge for mounting a large overhanging aluminum plate proposed in the present invention.

[0038] Legend:

[0039] 1. Roof; 2. Connecting mechanism; 201. Fixing plate 1; 202. Hexagon screw; 203. Cover plate; 204. Dowel pin; 205. Fixing ring 1; 206. Fixing ring 2; 3. Main purlin; 4. Connecting plate; 5. Bolt; 6. Secondary purlin; 7. Fixing column; 8. Connecting rod; 9. Reinforcement rib; 10. Angle steel; 11. Aluminum plate; 12. Support plate; 13. Horizontal plate; 14. Base; 15. Rotating rod; 16. Lamp holder; 17. Lighting lamp; 18. Clip fastener; 19. Pipe clamp; 20. Fixing plate 2; 21. Pull ring; 22. Hinge; 23. Phillips screw. DETAILED DESCRIPTION

[0040] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0041] Reference Figure 1 、 Figure 3 and Figure 4The utility model provides an embodiment: a large overhanging eaves aluminum plate installation structure, including a roof 1, the top of the outer wall of the roof 1 is fixedly connected to a main keel 3, the middle of the outer wall of the main keel 3 is fixedly connected to a plurality of equally spaced connecting plates 4, the four corners of the front side of the plurality of connecting plates 4 are threadedly connected with bolts 5, one end of the plurality of bolts 5 is threadedly connected to the top of the outer wall of the roof 1, the middle of the front side of the plurality of connecting plates 4 are fixedly connected to secondary keels 6, the upper and lower rear ends of the plurality of secondary keels 6 are fixedly connected to fixing columns 7, the upper and lower front ends of the plurality of secondary keels 6 are fixedly connected There is a connecting rod 8, and the adjacent ends of multiple secondary keels 6 are fixedly connected with a reinforcing rib 9. The top of the outer wall of the main keel 3 is fixedly connected with an angle steel 10. The front sides of multiple secondary keels 6 are fixedly connected with an aluminum plate 11. The main keel 3 uses a galvanized square tube with a wall thickness of not less than four mm. The secondary keel 6 uses a flat iron bar of the same specification with a width of about sixty mm. The reinforcing rib 9 is bent from a steel plate with a thickness of not less than three mm. The thickness of the aluminum plate 11 is recommended to be kept in the range of two to three mm. The surface is fluorocarbon sprayed. The four corners of the top wall of the aluminum plate 11 are provided with a connecting mechanism 2;

[0042] Specifically, the main keel 3 is fixed to the top of the outer wall of the roof 1. The main keel 3 is made of galvanized square tubes with a wall thickness of not less than four mm, which provides solid support for the entire structure. Multiple connecting plates 4 are equidistantly provided in the middle of the outer wall of the main keel 3. It is firmly connected to the roof 1 through bolts 5 at the four corners. The middle of the front side of the connecting plate 4 is fixed to the secondary keel 6. The secondary keel 6 is made of flat iron bars of the same specifications and has a width of about sixty mm. Fixed columns 7 are provided at the upper and lower rear ends of the secondary keel 6, and a connecting rod 8 is provided at the front end. Reinforcing ribs 9 are connected between adjacent secondary keels 6. The reinforcing ribs 9 are bent from steel plates with a thickness of not less than three mm, which further enhance the stability of the structure. The angle steels 10 fixed at the top of the outer wall of the main keel 3 also play a reinforcing role. The front side of the secondary keel 6 is fixed with an aluminum plate 11. The thickness of the aluminum plate 11 is between two and three mm, and the surface is fluorocarbon sprayed, which is not only beautiful but also has good corrosion resistance.

[0043] Reference Figure 1 and Figure 5, the connecting mechanism 2 includes a plurality of fixing plates 201, the bottom walls of the plurality of fixing plates 201 are fixedly connected to the connection points of the plurality of aluminum plates 11, the four corners of the top walls of the plurality of fixing plates 201 are threadedly connected with hexagonal screws 202, the top walls of the plurality of fixing plates 201 are fixedly connected with cover plates 203, the left and right sides of the top walls of the plurality of fixing plates 201 are fixedly connected with positioning pins 204, the lower ends of the plurality of positioning pins 204 are fixedly connected with fixing rings 1 205, the upper ends of the plurality of positioning pins 204 are fixedly connected with fixing rings 206, the hexagonal screws 202 around the fixing plate 201 fix it to the aluminum plate 11, and the aluminum plates 11 can be connected to each other through the two positioning pins 204 on the plurality of fixing plates 201, and the positioning pins 204 are fixed in a fixed position using the fixing ring 1 205 and the fixing ring 2 206. The cover plate 203 on the fixing plate 201 can protect the internal structure;

[0044] Specifically, multiple fixing plates 201 play an important connecting role. The bottom walls of these fixing plates 201 are fixed at the connection of the aluminum plate 11, and are firmly fixed to the aluminum plate through the hexagonal screws 202 at the four corners of the top wall. The top wall of the fixing plate 201 is also fixedly connected to the cover plate 203, which can effectively protect the internal structure and prevent external factors from causing damage to the connection parts. In addition, positioning pins 204 are fixed on the left and right sides of the top wall of the fixing plate 201, and the lower and upper ends of the positioning pins 204 are fixedly connected to the fixing ring 1 205 and the fixing ring 2 206 respectively. Through these positioning pins 204, the aluminum plates 11 can be connected to each other, ensuring the integrity and stability of the aluminum plate installation structure.

[0045] Reference Figure 1 and Figure 2 , the left and right sides of the bottom ends of the multiple aluminum plates 11 are fixedly connected with support plates 12, and the adjacent support plates 12 are fixedly connected with horizontal plates 13 for supporting the aluminum plates 11. The middle part of the top wall of the roof 1 is fixedly connected with a base 14, and the upper end of the base 14 is fixedly connected with a rotating rod 15 for rotation. The top wall of the rotating rod 15 is fixedly connected with a lamp holder 16, and the upper end of the lamp holder 16 is fixedly connected with a lighting lamp 17 for lighting;

[0046] Specifically, support plates 12 are provided on the left and right sides of the bottom ends of multiple aluminum plates 11, and horizontal plates 13 are fixedly connected between adjacent support plates 12, providing strong support for the aluminum plates 11 and ensuring the stability of the installation of the aluminum plates. At the same time, a base 14 is fixed in the middle of the top wall of the roof 1, and the rotating rod 15 at the upper end of the base 14 can be flexibly rotated. The top wall of the rotating rod 15 is connected to the lamp holder 16, and the lighting lamp 17 at the upper end of the lamp holder 16 plays a lighting role.

[0047] Reference Figure 6 and Figure 7The left and right ends of the front sides of the multiple fixing plates 201 are fixedly connected with snap fasteners 18, and the left and right ends of the front sides of the cover plate 203 are fixedly connected with pipe clamps 19 for closing the cover plate 203. The middle parts of the top walls of the multiple cover plates 203 are fixedly connected with fixing plates 20, and the middle parts of the top walls of the multiple fixing plates 20 are fixedly connected with pull rings 21, which are convenient for opening. The left and right ends of the rear sides of the multiple cover plates 203 are fixedly connected with hinges 22, and the four corners of the multiple hinges 22 are threaded with cross screws 23 to facilitate the rotation of the cover plate 203.

[0048] Specifically, the snap fasteners 18 fixedly connected to the left and right ends of the front side of multiple fixing plates 201 cooperate with the pipe clamps 19 on the left and right ends of the front side of the cover plate 203 to effectively cover the cover plate 203 and ensure the safety and stability of the internal structure. The pull ring 21 is fixedly connected to the fixing plate 20 in the middle of the top wall of the cover plate 203, which provides convenience for opening the cover plate 203. The left and right ends of the rear side of the cover plate 203 are connected to the fixing plate 201 through hinges 22. The cross screws 23 at the four corners of the hinges 22 ensure the firmness of the connection, and also facilitate the rotation of the cover plate 203, so as to facilitate the maintenance and inspection of the internal structure.

[0049] Working principle: The top of the outer wall of the roof 1 is fixed with the main keel 3. The main keel 3 is made of galvanized square tube with a wall thickness of not less than four mm, which provides a solid support for the entire structure. A plurality of connecting plates 4 are equidistantly provided in the middle of the outer wall of the main keel 3. It is firmly connected to the roof 1 through bolts 5 at the four corners. The middle of the front side of the connecting plate 4 is fixed with the secondary keel 6. The secondary keel 6 is made of flat iron bars of the same specifications with a width of about sixty mm. Fixed columns 7 are provided at the upper and lower rear ends of the secondary keel 6, and a connecting rod 8 is provided at the front end. Reinforcing ribs 9 are connected between adjacent secondary keels 6. The reinforcing ribs 9 are bent from steel plates with a thickness of not less than three mm, which further enhance the stability of the structure. The angle steels 10 fixed at the top of the outer wall of the main keel 3 also play a reinforcing role. The front side of the secondary keel 6 is fixed with an aluminum plate 11 with a thickness of two to three mm. The surface is fluorocarbon sprayed, which is not only beautiful but also has good corrosion resistance.

[0050] In addition, multiple fixing plates 201 play an important connecting role. The bottom walls of these fixing plates 201 are fixed at the connection of the aluminum plate 11, and are firmly fixed to the aluminum plate through the hexagonal screws 202 at the four corners of the top wall. The top wall of the fixing plate 201 is also fixedly connected to the cover plate 203, which can effectively protect the internal structure and prevent external factors from causing damage to the connection parts. In addition, positioning pins 204 are fixed on the left and right sides of the top wall of the fixing plate 201, and the lower and upper ends of the positioning pins 204 are fixedly connected to the fixing ring 1 205 and the fixing ring 2 206 respectively. Through these positioning pins 204, the aluminum plates 11 can be connected to each other, ensuring the integrity and stability of the aluminum plate installation structure.

[0051] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A large overhanging aluminum plate installation structure, comprising a roof (1), characterized in that: The top of the outer wall of the roof (1) is fixedly connected to a main keel (3), and the middle of the outer wall of the main keel (3) is fixedly connected to a plurality of equally spaced connecting plates (4), and the four corners of the front sides of the plurality of connecting plates (4) are threadedly connected to bolts (5), and one end of the plurality of bolts (5) is threadedly connected to the top of the outer wall of the roof (1). The middle of the front sides of the plurality of connecting plates (4) are fixedly connected to secondary keels (6), and the upper and lower rear ends of the plurality of secondary keels (6) are fixedly connected to fixing columns (7), and the upper and lower front ends of the plurality of secondary keels (6) are fixedly connected to connecting rods (8), and the adjacent ends of the plurality of secondary keels (6) are fixedly connected to reinforcing ribs (9). The top of the outer wall of the main keel (3) is fixedly connected to angle steels (10), and the front sides of the plurality of secondary keels (6) are fixedly connected to aluminum plates (11), and the four corners of the top wall of the aluminum plate (11) are provided with connecting mechanisms (2).

2. The large overhanging eaves aluminum plate installation structure according to claim 1, characterized in that: The connecting mechanism (2) includes a plurality of fixing plates (201), the bottom walls of the plurality of fixing plates (201) are fixedly connected to the connection points of the plurality of aluminum plates (11), the four corners of the top walls of the plurality of fixing plates (201) are threadedly connected with hexagonal screws (202), the top walls of the plurality of fixing plates (201) are fixedly connected with a cover plate (203), the left and right sides of the top walls of the plurality of fixing plates (201) are fixedly connected with positioning pins (204), the lower ends of the plurality of positioning pins (204) are fixedly connected with a fixing ring (205), and the upper ends of the plurality of positioning pins (204) are fixedly connected with a fixing ring (206).

3. The large overhanging eaves aluminum plate installation structure according to claim 1, characterized in that: The left and right sides of the bottom ends of the plurality of aluminum plates (11) are fixedly connected to support plates (12), and the adjacent plurality of support plates (12) are fixedly connected to horizontal plates (13).

4. The large overhanging eaves aluminum plate installation structure according to claim 1, characterized in that: A base (14) is fixedly connected to the middle portion of the top wall of the roof (1), and a rotating rod (15) is fixedly connected to the upper end of the base (14).

5. The large overhanging eaves aluminum plate installation structure according to claim 4, characterized in that: The top wall of the rotating rod (15) is fixedly connected to a lamp holder (16), and the upper end of the lamp holder (16) is fixedly connected to a lighting lamp (17).

6. The large overhanging eaves aluminum plate installation structure according to claim 2, characterized in that: The front left and right ends of the plurality of fixing plates (201) are fixedly connected to snap fasteners (18), and the front left and right ends of the cover plate (203) are fixedly connected to pipe clamps (19).

7. The large overhanging eaves aluminum plate installation structure according to claim 2, characterized in that: The middle parts of the top walls of the plurality of cover plates (203) are all fixedly connected to the second fixing plate (20), and the middle parts of the top walls of the plurality of fixed plates (20) are all fixedly connected to the pull ring (21).

8. The large overhanging eaves aluminum plate installation structure according to claim 2, characterized in that: The left and right ends of the rear sides of the plurality of cover plates (203) are fixedly connected with hinges (22), and the four corners of the plurality of hinges (22) are threadedly connected with cross screws (23).

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