Waterproof structure of aluminum alloy roof ridge

Abstract

The utility model relates to the field of fabricated buildings, and discloses an aluminum alloy roof and ridge waterproof structure which is used for being arranged on a roof and preventing the roof from leaking water, the roof comprises a first inclined plane, a ridge and a second inclined plane which are sequentially connected, and the roof comprises a roof sound insulation and noise reduction net, a waterproof coiled material, a roof panel, a water stop folded plate assembly and a ridge cover plate. The roof sound insulation and noise reduction net is arranged on the upper surface of the roof, the waterproof coiled material is arranged on the upper surface of the roof sound insulation and noise reduction net, the roof panels are arranged on the upper surface of the waterproof coiled material and comprise the first roof panel and the second roof panel, the first roof panel is arranged above a first slope of the roof, and the second roof panel is arranged above a second slope of the roof. The water stop folded plate assembly is arranged on the upper surface of the roof panel, the ridge cover plate is arranged above the ridge and extends to the position above the roof panel, and the two sides of the ridge cover plate are connected with the roof panel through the water stop folded plate assembly. The LED lamp is stable in overall structure, not prone to deformation and good in waterproof performance.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of fabricated building, concretely relates to an aluminium alloy roof ridge waterproof structure. BACKGROUND

[0002] Traditional metal roof ridge is generally selected with high-performance waterproof sealing rubber strip, and steel metal roof cover plate is used for mechanical connection and fixation. The combination scheme can significantly shorten the construction period and effectively control the construction cost due to its excellent installation efficiency and cost advantage, and is particularly suitable for large building projects. However, the traditional roof ridge waterproof structure has the following shortcomings: if the waterproof sealing rubber strip is improperly installed or is affected by wind and rain erosion and temperature change for a long time, aging, cracking or falling off and other problems are prone to occur, which can directly lead to a decrease in waterproof effect and even cause water leakage; the roof cover plate and the roof are connected in a simple mechanical connection mode, and the connection position is usually exposed to the outside, which is easily affected by wind and rain erosion and temperature change. This can cause loosening and cracking of the connection position, and further become a potential water leakage point; the steel roof cover plate is heavy due to its material properties, which brings inconvenience to installation and transportation, and requires higher load bearing of the roof. More importantly, the steel material is prone to rust in humid or corrosive environments, which affects the service life and appearance. In addition, the surface treatment method of the steel roof cover plate is relatively limited, which is difficult to fully meet the high standard requirements of users for appearance and durability. In view of the above problems, it is necessary to research and design a new type of aluminium alloy roof ridge waterproof structure to overcome the problems existing in the existing metal roof. SUMMARY

[0003] In order to solve the problems of poor waterproof performance, loosening and cracking of the connection position leading to water leakage and high load bearing requirement of the roof in the existing metal roof, the utility model provides an aluminium alloy roof ridge waterproof structure.

[0004] The utility model discloses the technical scheme adopted for realizing the above-mentioned purpose is: an aluminium alloy roof ridge waterproof structure is used for being arranged on a roof to prevent roof leakage, the roof comprises a first slope, a roof ridge and a second slope connected in sequence, and comprises

[0005] A roof sound insulation and noise reduction net is arranged on the upper surface of the roof.

[0006] A waterproof roll material is arranged on the upper surface of the roof sound insulation and noise reduction net.

[0007] A roof panel is arranged on the upper surface of the waterproof roll material, the roof panel comprises a first roof panel and a second roof panel, the first roof panel is arranged above the first slope of the roof, and the second roof panel is arranged above the second slope of the roof.

[0008] a water stop baffle assembly disposed on the upper surface of the roof panel;

[0009] a ridge cover disposed above the ridge and extending above the roof panel portion, and both sides of the ridge cover being connected with the roof panel through the water stop baffle assembly.

[0010] According to the aluminum alloy roof ridge waterproof structure of some embodiments of the present application, the water stop baffle assembly comprises a first water stop baffle, a second water stop baffle, a third water stop baffle and a fourth water stop baffle, the first water stop baffle and the second water stop baffle are disposed on the upper surface of the first roof panel, and the third water stop baffle and the fourth water stop baffle are disposed on the upper surface of the second roof panel.

[0011] According to the aluminum alloy roof ridge waterproof structure of some embodiments of the present application, the first water stop baffle comprises a first water stop baffle first connecting plate, a first water stop baffle second connecting plate and a first water stop baffle third connecting plate connected in sequence, the first water stop baffle first connecting plate is connected with the ridge cover through a rivet, the connection angle between the first water stop baffle first connecting plate and the first water stop baffle second connecting plate is an obtuse angle, the first water stop baffle second connecting plate extends downward from the connection point with the first water stop baffle first connecting plate and toward the side close to the ridge, the connection angle between the first water stop baffle second connecting plate and the first water stop baffle third connecting plate is an obtuse angle, the first water stop baffle third connecting plate is disposed in parallel with the upper surface of the first roof panel, the first water stop baffle third connecting plate extends toward the side close to the ridge from the connection point with the first water stop baffle second connecting plate, the first roof panel is provided with a first reinforcing seal, and the first water stop baffle third connecting plate is connected with the first reinforcing seal in the first roof panel through a self-tapping screw.

[0012] According to the aluminum alloy roof ridge waterproof structure of some embodiments of the present application, the second water stop baffle comprises a second water stop baffle first connecting plate, a second water stop baffle second connecting plate and a second water stop baffle third connecting plate connected in sequence, the second water stop baffle first connecting plate is connected with the first roof panel through a self-tapping screw, the connection angle between the second water stop baffle first connecting plate and the second water stop baffle second connecting plate is an obtuse angle, the second water stop baffle second connecting plate extends upward from the connection point with the second water stop baffle first connecting plate and toward the side close to the ridge, the connection angle between the second water stop baffle second connecting plate and the second water stop baffle third connecting plate is an obtuse angle, the second water stop baffle third connecting plate is disposed in parallel with and attached to the lower surface of the ridge cover, and the second water stop baffle third connecting plate extends toward the side close to the ridge from the connection point with the second water stop baffle second connecting plate.

[0013] According to some embodiments of the utility model, a kind of aluminium alloy roof ridge waterproof structure, the third water stop bent plate includes third water stop bent plate first connecting plate, third water stop bent plate second connecting plate and third water stop bent plate third connecting plate connected in turn, the third water stop bent plate first connecting plate is connected with the second roof panel by self-tapping screw, the connection angle between the third water stop bent plate first connecting plate and third water stop bent plate second connecting plate is obtuse angle, and the third water stop bent plate second connecting plate extends upwards from the connecting point with the third water stop bent plate first connecting plate and towards the side close to ridge, the connection angle of the third water stop bent plate second connecting plate and third water stop bent plate third connecting plate is obtuse angle, the third water stop bent plate third connecting plate is arranged parallel with the lower surface of ridge cover plate and is attached to the lower surface of ridge cover plate, and the third water stop bent plate third connecting plate extends towards the side close to ridge from the connecting point with the third water stop bent plate second connecting plate.

[0014] According to some embodiments of the utility model, a kind of aluminium alloy roof ridge waterproof structure, the fourth water stop bent plate includes fourth water stop bent plate first connecting plate, fourth water stop bent plate second connecting plate and fourth water stop bent plate third connecting plate connected in turn, the fourth water stop bent plate first connecting plate is connected with ridge cover plate by rivet, the connection angle between the fourth water stop bent plate first connecting plate and fourth water stop bent plate second connecting plate is obtuse angle, and the fourth water stop bent plate second connecting plate extends downwards from the connecting point with the fourth water stop bent plate first connecting plate and towards the side close to ridge, the connection angle of the fourth water stop bent plate second connecting plate and fourth water stop bent plate third connecting plate is obtuse angle, the fourth water stop bent plate third connecting plate is arranged parallel with the upper surface of second roof panel, and the fourth water stop bent plate third connecting plate extends towards the side close to ridge from the connecting point with the fourth water stop bent plate second connecting plate, the second roof panel is provided with second reinforcing seal, and the fourth water stop bent plate third connecting plate is connected with the second reinforcing seal in the second roof panel by self-tapping screw.

[0015] According to some embodiments of the utility model, a kind of aluminium alloy roof ridge waterproof structure, the rivet where the first water stop bent plate first connecting plate is connected with ridge cover plate is sealed by gluing, the self-tapping screw where the first water stop bent plate third connecting plate is connected with the first roof panel is sealed by gluing, the self-tapping screw where the second water stop bent plate first connecting plate is connected with the first roof panel is sealed by gluing, the self-tapping screw where the third water stop bent plate first connecting plate is connected with the second roof panel is sealed by gluing, the rivet where the fourth water stop bent plate first connecting plate is connected with ridge cover plate is sealed by gluing, and the self-tapping screw where the fourth water stop bent plate third connecting plate is connected with the second roof panel is sealed by gluing.

[0016] According to the aluminum alloy roof ridge waterproof structure of some embodiments of the utility model, the first water stop folded plate and the fourth water stop folded plate are symmetrically arranged about the ridge, and the second water stop folded plate and the third water stop folded plate are symmetrically arranged about the ridge.

[0017] According to the aluminum alloy roof ridge waterproof structure of some embodiments of the utility model, the ridge cover plate is of a bending shape, one end of the ridge cover plate is in contact with the first roof panel, and the contact part of the ridge cover plate and the first roof panel is sealed by gluing; the other end of the ridge cover plate is in contact with the second roof panel, and the contact part of the ridge cover plate and the second roof panel is sealed by gluing.

[0018] According to the aluminum alloy roof ridge waterproof structure of some embodiments of the utility model, the roof sound insulation and noise reduction net and the waterproof roll are connected with the frame of the roof through screws.

[0019] The aluminum alloy roof ridge waterproof structure of the utility model, through setting up the multiple folded plate structure of roof panel and ridge cover plate carries out structure waterproof to replace the single layer waterproof sealing rubber strip of traditional steel roof cover plate, guides rainwater flowing through the ridge cover plate, makes rainwater be able to flow downwards, flows down waterproof structure after flowing to roof panel, reduces the dependence on waterproof material, multiple folded plate structure not only can effectively prevent rainwater penetration, still can enhance the overall stability of ridge through its structural strength, thereby avoid the waterproof failure problem caused by material aging or improper installation, significantly improve waterproof performance, adopt the mode of water stop folded plate assembly, rivet and self tapping screw, make the connection of ridge cover plate and roof panel, ensure the close connection between ridge cover plate and roof through special connecting piece, simultaneously, the double waterproof nodes formed by gluing sealing at the rivet and self tapping screw, enhance the connection strength between ridge cover plate and roof panel, reduce the loosening or damage of connection part caused by external environmental factors, further improve waterproof effect, adopt water stop folded plate assembly to resist wind and rain erosion and deformation in long-term use, ensure the stability and waterproof performance of connection position, increase the waterproof performance of overall structure by setting up waterproof roll, the overall structure of the utility model is stable, not easy to deform and has good waterproof performance. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is the three-dimensional structure schematic view of the utility model aluminum alloy roof ridge waterproof structure when being arranged on roof;

[0021] Figure 2 It is the sectional structure schematic view of the ridge of the utility model aluminum alloy roof ridge waterproof structure;

[0022] Figure 3 It is the structure schematic view of the connection part of the first water stop folded plate and the second water stop folded plate and the first roof panel;

[0023] Figure 4 is a roof ridge cover plate structure schematic diagram of the utility model;

[0024] Figure 5 is a first water stop baffle structure schematic diagram of the utility model;

[0025] Figure 6 is a second water stop baffle structure schematic diagram of the utility model;

[0026] Figure 7 is a third water stop baffle structure schematic diagram of the utility model;

[0027] Figure 8 is a fourth water stop baffle structure schematic diagram of the utility model.

[0028] In the drawing: 1, roof ridge cover plate, 2, roof panel, 2-1, first roof panel, 2-2, second roof panel, 3, first water stop baffle, 3-1, first water stop baffle first connecting plate, 3-2, first water stop baffle second connecting plate, 3-3, first water stop baffle third connecting plate, 4, second water stop baffle, 4-1, second water stop baffle first connecting plate, 4-2, second water stop baffle second connecting plate, 4-3, second water stop baffle third connecting plate, 5, third water stop baffle, 5-1, third water stop baffle first connecting plate, 5-2, third water stop baffle second connecting plate, 5-3, third water stop baffle third connecting plate, 6, fourth water stop baffle, 6-1, fourth water stop baffle first connecting plate, 6-2, fourth water stop baffle second connecting plate, 6-3, fourth water stop baffle third connecting plate, 7, rivet, 8, self-tapping screw, 9-1, first reinforcing plugging, 9-2, second reinforcing plugging, 10, roof sound insulation and noise reduction net, 11, waterproof roll material, 12, frame. DETAILED DESCRIPTION

[0029] The embodiments of the utility model will be further described in detail below in combination with the drawings and examples. The following examples are used to illustrate the utility model, but cannot be used to limit the scope of the utility model.

[0030] In the description of the utility model, it is necessary to explain that the orientation or position relation indicated by the terms "upper", "lower", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is the orientation or position relation shown based on the drawings, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as a limitation on the utility model, and the terms "mounting", "connection" and "connection" should be understood in a broad sense, for example, can be fixed connection, can also be detachable connection, or integrally connected, can be mechanical connection, can also be electrical connection, can be directly connected, or indirectly connected through an intermediate medium, and can be the communication between two elements. For ordinary skilled persons in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0031] The aluminum alloy roof ridge waterproof structure of the embodiment is shown as Figure 1 for setting on the roof to prevent roof leakage, which comprises a first slope, a roof ridge and a second slope connected in sequence, as shown in Figures 2-4 a roof sound insulation and noise reduction net 10, a waterproof roll material 11, a roof panel 2, a water stop folding plate assembly and a roof ridge cover plate 1, the roof sound insulation and noise reduction net 10 is arranged on the upper surface of the roof and covers the upper surfaces of the first slope, the roof ridge and the second slope, the roof sound insulation and noise reduction net 10 can play the role of sound insulation and noise reduction, the waterproof roll material 11 is arranged on the upper surface of the roof sound insulation and noise reduction net 10, the roof panel 2 is arranged on the upper surface of the waterproof roll material 11, the roof panel 2 comprises a first roof panel 2-1 and a second roof panel 2-2, the first roof panel 2-1 is arranged above the first slope of the roof, the second roof panel 2-2 is arranged above the second slope of the roof, and the roof ridge of the roof is not provided with the roof panel 2, the roof panel 2 not only plays the role of support, but also further enhances the sound insulation, noise reduction and waterproof performance of the roof, the water stop folding plate assembly is arranged on the upper surface of the roof panel 2, the roof ridge cover plate 1 is arranged above the roof ridge and extends to the upper surface of part of the roof panel 2, the roof ridge cover plate 1 covers the water stop folding plate assembly between the roof ridge cover plate 1 and the roof panel 2, and the roof ridge cover plate 1 is connected with the roof panel 2 through the water stop folding plate assembly on both sides.

[0032] It should be noted that, as preferred in the embodiment, as shown in Figure 2 the water stop folding plate assembly comprises a first water stop folding plate 3, a second water stop folding plate 4, a third water stop folding plate 5 and a fourth water stop folding plate 6, the first water stop folding plate 3 and the second water stop folding plate 4 are arranged on the upper surface of the first roof panel 2-1, and the third water stop folding plate 5 and the fourth water stop folding plate 6 are arranged on the upper surface of the second roof panel 2-2.

[0033] It should be noted that, as preferred in the embodiment, as shown in Figure 5As shown, the first water stop baffle 3 includes a first water stop baffle first connecting plate 3-1, a first water stop baffle second connecting plate 3-2 and a first water stop baffle third connecting plate 3-3 connected in sequence, the first water stop baffle first connecting plate 3-1 is connected with the ridge cover plate 1 through rivets 7, in order to make the first water stop baffle first connecting plate 3-1 and the ridge cover plate 1 connect more tightly, preferably, the first water stop baffle first connecting plate 3-1 is arranged in parallel with the lower surface of the ridge cover plate 1, and the rivets 7 connecting the first water stop baffle first connecting plate 3-1 and the ridge cover plate 1 are sealed by gluing, which can prevent water from entering the cover plate from the rivets 7, and in case of water leakage at the connection, the parallel arrangement of the first water stop baffle first connecting plate 3-1 and the ridge cover plate 1 can prevent the reverse flow of rainwater and protect the roof structure from damage, the connection angle between the first water stop baffle first connecting plate 3-1 and the first water stop baffle second connecting plate 3-2 is obtuse, and the first water stop baffle second connecting plate 3-2 extends downward from the connection point with the first water stop baffle first connecting plate 3-1 and towards the side close to the ridge, the connection angle between the first water stop baffle second connecting plate 3-2 and the first water stop baffle third connecting plate 3-3 is obtuse, the first water stop baffle third connecting plate 3-3 is arranged in parallel with the upper surface of the first roof panel 2-1, and the first water stop baffle third connecting plate 3-3 extends towards the side close to the ridge from the connection point with the first water stop baffle second connecting plate 3-2, the first roof panel 2-1 is provided with a first reinforcing plug 9-1, the first water stop baffle third connecting plate 3-3 is connected with the first reinforcing plug 9-1 in the first roof panel 2-1 through self-tapping screws 8, the first reinforcing plug 9-1 is arranged to enhance the connection strength of the first water stop baffle third connecting plate 3-3 and the first roof panel 2-1 and the stability of the overall structure, the self-tapping screws 8 connecting the first water stop baffle third connecting plate 3-3 and the first roof panel 2-1 are sealed by gluing to ensure the sealing of the connection and prevent the reverse flow of rainwater, further protecting the roof structure from damage.

[0034] It should be noted that, as preferred in the present embodiment, Figure 6As shown, the second water stop baffle 4 includes a second water stop baffle first connecting plate 4-1, a second water stop baffle second connecting plate 4-2 and a second water stop baffle third connecting plate 4-3 connected in sequence, the second water stop baffle first connecting plate 4-1 is connected with the first roof panel 2-1 through the self-tapping nail 8, the self-tapping nail 8 at the connection between the second water stop baffle first connecting plate 4-1 and the first roof panel 2-1 is sealed by gluing to ensure the sealing of the connection and prevent the reverse flow of rainwater, protect the roof structure from damage, the connection angle between the second water stop baffle first connecting plate 4-1 and the second water stop baffle second connecting plate 4-2 is obtuse, and the second water stop baffle second connecting plate 4-2 extends upward from the connection point with the second water stop baffle first connecting plate 4-1 and towards the side close to the ridge, the connection angle between the second water stop baffle second connecting plate 4-2 and the second water stop baffle third connecting plate 4-3 is obtuse, the second water stop baffle third connecting plate 4-3 is arranged parallel to the lower surface of the ridge cover plate 1 and is attached to the lower surface of the ridge cover plate 1, used to support the ridge cover plate 1 and prevent the deformation of the ridge cover plate 1, and the second water stop baffle third connecting plate 4-3 extends towards the side close to the ridge from the connection point with the second water stop baffle second connecting plate 4-2.

[0035] It should be noted that, as preferred in this embodiment, as preferred in this embodiment, Figure 7 As shown, the third water stop baffle 5 includes a third water stop baffle first connecting plate 5-1, a third water stop baffle second connecting plate 5-2 and a third water stop baffle third connecting plate 5-3 connected in sequence, the third water stop baffle first connecting plate 5-1 is connected with the second roof panel 2-2 through the self-tapping nail 8, the self-tapping nail 8 at the connection between the third water stop baffle first connecting plate 5-1 and the second roof panel 2-2 is sealed by gluing to ensure the sealing of the connection and prevent the reverse flow of rainwater, protect the roof structure from damage, the connection angle between the third water stop baffle first connecting plate 5-1 and the third water stop baffle second connecting plate 5-2 is obtuse, and the third water stop baffle second connecting plate 5-2 extends upward from the connection point with the third water stop baffle first connecting plate 5-1 and towards the side close to the ridge, the connection angle between the third water stop baffle second connecting plate 5-2 and the third water stop baffle third connecting plate 5-3 is obtuse, the third water stop baffle third connecting plate 5-3 is arranged parallel to the lower surface of the ridge cover plate 1 and is attached to the lower surface of the ridge cover plate 1, used to support the ridge cover plate 1 and prevent the deformation of the ridge cover plate 1, and the third water stop baffle third connecting plate 5-3 extends towards the side close to the ridge from the connection point with the third water stop baffle second connecting plate 5-2.

[0036] It should be noted that, as preferred in this embodiment, as preferred in this embodiment, Figure 8As shown, the fourth water stop baffle 6 includes a fourth water stop baffle first connecting plate 6-1, a fourth water stop baffle second connecting plate 6-2 and a fourth water stop baffle third connecting plate 6-3 connected in sequence, the fourth water stop baffle first connecting plate 6-1 is connected with the ridge cover plate 1 through a rivet 7, the rivet 7 at the connection between the fourth water stop baffle first connecting plate 6-1 and the ridge cover plate 1 is sealed by glue, preferably, the fourth water stop baffle first connecting plate 6-1 is arranged parallel to the lower surface of the ridge cover plate 1, and the rivet 7 at the connection between the fourth water stop baffle first connecting plate 6-1 and the ridge cover plate 1 is sealed by glue, so as to prevent water from flowing into the cover plate from the rivet 7, and in case of water leakage at the connection, the parallel arrangement of the fourth water stop baffle first connecting plate 6-1 and the ridge cover plate 1 can prevent rainwater from flowing back and protect the roof structure from damage, the connection angle between the fourth water stop baffle first connecting plate 6-1 and the fourth water stop baffle second connecting plate 6-2 is obtuse, and the fourth water stop baffle second connecting plate 6-2 extends downward from the connection point with the fourth water stop baffle first connecting plate 6-1 and towards the side close to the ridge, the connection angle between the fourth water stop baffle second connecting plate 6-2 and the fourth water stop baffle third connecting plate 6-3 is obtuse, the fourth water stop baffle third connecting plate 6-3 is arranged parallel to the upper surface of the second roof panel 2-2, and the fourth water stop baffle third connecting plate 6-3 extends towards the side close to the ridge from the connection point with the fourth water stop baffle second connecting plate 6-2, the second roof panel 2-2 is provided with a second reinforcing plug 9-2, the fourth water stop baffle third connecting plate 6-3 is connected with the second reinforcing plug 9-2 in the second roof panel 2-2 through a self-tapping screw 8, and the self-tapping screw 8 at the connection between the fourth water stop baffle third connecting plate 6-3 and the second roof panel 2-2 is sealed by glue, so as to ensure the sealing of the connection, prevent rainwater from flowing back, and further protect the roof structure from damage.

[0037] It should be noted that, as a preferred embodiment of the present embodiment, the first water stop baffle 3 and the fourth water stop baffle 6 are symmetrically arranged about the ridge, and the second water stop baffle 4 and the third water stop baffle 5 are symmetrically arranged about the ridge. The ridge cover plate 1 and the roof panel 2 are connected through the first water stop baffle 3, the second water stop baffle 4, the third water stop baffle 5 and the fourth water stop baffle 6, as well as the rivets and self-tapping screws, and the double waterproof nodes formed by the sealant enhance the connection strength between the ridge cover plate and the roof panel 2, reduce the loosening or damage of the connection part caused by external environmental factors, and further improve the waterproof effect.

[0038] It should be noted that, as a preferred embodiment of the present embodiment, as shown in FIG. 1, Figure 4As shown, the ridge cover plate 1 is bent, one end of the ridge cover plate 1 is in contact with the first roof panel 2-1, and the contact part of the ridge cover plate 1 and the first roof panel 2-1 is sealed by gluing, the other end of the ridge cover plate 1 is in contact with the second roof panel 2-2, and the contact part of the ridge cover plate 1 and the second roof panel 2-2 is sealed by gluing, the gluing treatment can not only improve the appearance of the overall structure, but also further enhance the waterproof performance and thermal insulation performance of the overall structure. In order to make the whole waterproof structure more firmly connected with the roof, the roof sound insulation and noise reduction net 10 and the waterproof coiled material 11 can be connected with the frame 12 of the roof through screws, which not only increases the stability of the overall structure, but also facilitates disassembly.

[0039] The ridge waterproof structure of the novel multiple folded plate structure, the double waterproof node combined with the special waterproof node connecting piece and the sealant, and the application of aluminum alloy material effectively solve the problems of poor waterproof performance, poor corrosion resistance, large weight, and poor appearance of the traditional ridge waterproof structure, improve the waterproof performance and stability of the ridge, and meet the requirements of building aesthetics and durability. The ridge waterproof structure is made of aluminum alloy material, which has the advantages of small density, light weight, strong corrosion resistance, and can maintain the stability and waterproof performance of the structure for a long time. In addition, the surface of the aluminum alloy roof ridge waterproof structure can be treated by spraying, anodizing and other methods, which can meet the different needs of users for building aesthetics.

[0040] The embodiments of the present application are given for the purpose of example and description, and are not exhaustive or limit the present application to the disclosed forms. Many modifications and variations are obvious to those skilled in the art. The embodiments are selected and described to better illustrate the principles and practical application of the present application, and to enable those skilled in the art to understand the present application so as to design various embodiments with various modifications suitable for specific purposes.

Claims

1. A waterproof roof ridge structure for aluminum alloy roofs, used to prevent roof leaks, the roof comprising a first sloping surface, a ridge, and a second sloping surface connected in sequence, characterized in that... include Roofing sound insulation and noise reduction net (10), the roofing sound insulation and noise reduction net (10) is installed on the upper surface of the roof; Waterproof membrane (11), the waterproof membrane (11) is disposed on the upper surface of the roof sound insulation and noise reduction net (10); Roof panel (2), the roof panel (2) is disposed on the upper surface of the waterproof membrane (11), the roof panel (2) includes a first roof panel (2-1) and a second roof panel (2-2), the first roof panel (2-1) is disposed above the first slope of the roof, and the second roof panel (2-2) is disposed above the second slope of the roof; A water-stop folding plate assembly is disposed on the upper surface of the roof panel (2); The ridge cover plate (1) is located above the ridge and extends above the roof panel (2), and both sides of the ridge cover plate (1) are connected to the roof panel (2) through the water-stop folding plate assembly.

2. The waterproof structure for an aluminum alloy roof ridge according to claim 1, characterized in that, The water-stop folding plate assembly includes a first water-stop folding plate (3), a second water-stop folding plate (4), a third water-stop folding plate (5), and a fourth water-stop folding plate (6). The first water-stop folding plate (3) and the second water-stop folding plate (4) are disposed on the upper surface of the first roof panel (2-1), and the third water-stop folding plate (5) and the fourth water-stop folding plate (6) are disposed on the upper surface of the second roof panel (2-2).

3. The waterproof structure for an aluminum alloy roof ridge according to claim 2, characterized in that, The first water-stop folding plate (3) includes a first water-stop folding plate first connecting plate (3-1), a first water-stop folding plate second connecting plate (3-2), and a first water-stop folding plate third connecting plate (3-3) connected in sequence. The first water-stop folding plate first connecting plate (3-1) is connected to the ridge cover plate (1) by rivets (7). The connection angle between the first water-stop folding plate first connecting plate (3-1) and the first water-stop folding plate second connecting plate (3-2) is an obtuse angle. The first water-stop folding plate second connecting plate (3-2) extends downward from the connection point with the first water-stop folding plate first connecting plate (3-1) and towards the ridge side. The connection angle between the second connecting plate (3-2) of the folded plate and the third connecting plate (3-3) of the first water-stop folded plate is an obtuse angle. The third connecting plate (3-3) of the first water-stop folded plate is set parallel to the upper surface of the first roof panel (2-1). The third connecting plate (3-3) of the first water-stop folded plate extends from the connection point with the second connecting plate (3-2) of the first water-stop folded plate towards the ridge side. The first roof panel (2-1) is provided with a first reinforcing seal (9-1). The third connecting plate (3-3) of the first water-stop folded plate is connected to the first reinforcing seal (9-1) in the first roof panel (2-1) by a self-tapping screw (8).

4. The waterproof structure for an aluminum alloy roof ridge according to claim 3, characterized in that, The second water-stop folding plate (4) includes a second water-stop folding plate first connecting plate (4-1), a second water-stop folding plate second connecting plate (4-2), and a second water-stop folding plate third connecting plate (4-3) connected in sequence. The second water-stop folding plate first connecting plate (4-1) is connected to the first roof panel (2-1) by self-tapping screws (8). The connection angle between the second water-stop folding plate first connecting plate (4-1) and the second water-stop folding plate second connecting plate (4-2) is an obtuse angle, and the second water-stop folding plate second connecting plate (4-2) is connected to the second... The connection point of the first connecting plate (4-1) of the water-stop folding plate starts to extend upward and towards the ridge side. The connection angle between the second connecting plate (4-2) of the second water-stop folding plate and the third connecting plate (4-3) of the second water-stop folding plate is an obtuse angle. The third connecting plate (4-3) of the second water-stop folding plate is set parallel to the lower surface of the ridge cover plate (1) and is attached to the lower surface of the ridge cover plate (1). The third connecting plate (4-3) of the second water-stop folding plate starts to extend towards the ridge side from the connection point with the second connecting plate (4-2) of the second water-stop folding plate.

5. The waterproof structure for an aluminum alloy roof ridge according to claim 4, characterized in that, The third water-stop folding plate (5) includes a third water-stop folding plate first connecting plate (5-1), a third water-stop folding plate second connecting plate (5-2), and a third water-stop folding plate third connecting plate (5-3) connected in sequence. The third water-stop folding plate first connecting plate (5-1) is connected to the second roof panel (2-2) by self-tapping screws (8). The connection angle between the third water-stop folding plate first connecting plate (5-1) and the third water-stop folding plate second connecting plate (5-2) is an obtuse angle, and the third water-stop folding plate second connecting plate (5-2) is connected to the third water-stop folding plate third connecting plate (5-3). The first connecting plate (5-1) of the water-stop folding plate starts to extend upward and towards the ridge side from the connection point. The connection angle between the second connecting plate (5-2) and the third connecting plate (5-3) of the third water-stop folding plate is an obtuse angle. The third connecting plate (5-3) of the third water-stop folding plate is set parallel to the lower surface of the ridge cover plate (1) and is attached to the lower surface of the ridge cover plate (1). The third connecting plate (5-3) of the third water-stop folding plate starts to extend towards the ridge side from the connection point with the second connecting plate (5-2) of the third water-stop folding plate.

6. The waterproof structure for an aluminum alloy roof ridge according to claim 5, characterized in that, The fourth water-stop folding plate (6) includes a fourth water-stop folding plate first connecting plate (6-1), a fourth water-stop folding plate second connecting plate (6-2), and a fourth water-stop folding plate third connecting plate (6-3) connected in sequence. The fourth water-stop folding plate first connecting plate (6-1) is connected to the ridge cover plate (1) by rivets (7). The connection angle between the fourth water-stop folding plate first connecting plate (6-1) and the fourth water-stop folding plate second connecting plate (6-2) is an obtuse angle. The fourth water-stop folding plate second connecting plate (6-2) extends downward from the connection point with the fourth water-stop folding plate first connecting plate (6-1) and towards the ridge side. The connection angle between the second connecting plate (6-2) of the folded plate and the third connecting plate (6-3) of the fourth water-stop folded plate is an obtuse angle. The third connecting plate (6-3) of the fourth water-stop folded plate is set parallel to the upper surface of the second roof panel (2-2). The third connecting plate (6-3) of the fourth water-stop folded plate extends from the connection point with the second connecting plate (6-2) of the fourth water-stop folded plate towards the ridge side. The second roof panel (2-2) is provided with a second reinforcing seal (9-2). The third connecting plate (6-3) of the fourth water-stop folded plate is connected to the second reinforcing seal (9-2) in the second roof panel (2-2) by a self-tapping screw (8).

7. The waterproof structure for an aluminum alloy roof ridge according to claim 6, characterized in that, The rivet (7) connecting the first connecting plate (3-1) of the first water-stop folding plate to the ridge cover plate (1) is sealed with glue. The self-tapping screw (8) connecting the third connecting plate (3-3) of the first water-stop folding plate to the first roof panel (2-1) is sealed with glue. The self-tapping screw (8) connecting the first connecting plate (4-1) of the second water-stop folding plate to the first roof panel (2-1) is sealed with glue. The self-tapping screw (8) connecting the first connecting plate (5-1) of the third water-stop folding plate to the second roof panel (2-2) is sealed with glue. The rivet (7) connecting the first connecting plate (6-1) of the fourth water-stop folding plate to the ridge cover plate (1) is sealed with glue. The self-tapping screw (8) connecting the third connecting plate (6-3) of the fourth water-stop folding plate to the second roof panel (2-2) is sealed with glue.

8. The waterproof structure for an aluminum alloy roof ridge according to claim 2, characterized in that, The first water-stopping folding plate (3) and the fourth water-stopping folding plate (6) are symmetrically arranged about the roof ridge, and the second water-stopping folding plate (4) and the third water-stopping folding plate (5) are symmetrically arranged about the roof ridge.

9. The waterproof structure for an aluminum alloy roof ridge according to claim 2, characterized in that, The ridge cover plate (1) is bent. One end of the ridge cover plate (1) is in contact with the first roof panel (2-1), and the contact between the ridge cover plate (1) and the first roof panel (2-1) is sealed with glue. The other end of the ridge cover plate (1) is in contact with the second roof panel (2-2), and the contact between the ridge cover plate (1) and the second roof panel (2-2) is sealed with glue.

10. The waterproof structure for an aluminum alloy roof ridge according to claim 1, characterized in that, The roof sound insulation and noise reduction mesh (10) and waterproof membrane (11) are connected to the roof frame (12) by screws.

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