Plate-shaped heat preservation roof

Abstract

The utility model discloses a plate-shaped heat preservation roof which comprises two symmetrical purlines fixedly connected to a building roof through bolts, the tops of the two purlines are fixedly connected with a bottom plate, the top of the bottom plate is provided with a rock wool plate, the top of the rock wool plate is provided with two symmetrical inner supports, and the inner supports are fixedly connected with the bottom plate through bolts. A waterproof vapor-permeable film is installed on the tops of the two inner supports, a roof panel is installed on the top of the waterproof vapor-permeable film, L-shaped plates are fixedly connected to the left sides and the right sides of the tops of the two purlines through bolts, and the tops of the L-shaped plates are fixedly connected with the bottoms of the inner supports through bolts. According to the roof structure, the bottom plate, the rock wool plate and the waterproof vapor permeable film are installed, so that the bracket plays a role in installing an auxiliary structure during installation, the bracket can disperse the load borne by the roof structure, then the connecting plate supports the bottom of the bottom plate, and finally the connecting plate supports the bottom of the bottom plate to form a stable supporting structure.

Description

Technical Field

[0001] This utility model belongs to the field of building roofing technology, and in particular relates to panel-shaped insulated roofing. Background Technology

[0002] Roof panels are boards that directly bear the load of the roof. They adopt a single support structure and are located on the roof of a building. They are used to protect the roof from the effects of weather such as wind, rain, and snow, as well as other external factors. They have functions such as waterproofing, heat insulation, and thermal insulation, and are of great significance to ensuring the structure and service life of the building.

[0003] In panel-type insulated roofs, the insulation layer is often laid directly on the roof slab, with a single fixing method. Panel-type insulation materials, such as rock wool, have good insulation performance but are heavy. The traditional single fixing method of simply pasting is difficult to meet safety requirements. Therefore, we need to design panel-type insulated roofs with a bracket support structure installed at the bottom of the slab. The bracket can distribute the load borne by the roof structure and form a stable support structure. The bracket reinforcement structure reduces the deformation and sway of the roof structure. A multi-layer composite structure is adopted, such as a composite thermal insulation roof panel that includes a base plate, insulation layer, frame, partition layer, thermal insulation layer, waterproof layer and surface layer. The bracket acts as an installation auxiliary structure to ensure that the insulation material is laid flat and the gaps are uniform, so as to achieve the best insulation performance. Utility Model Content

[0004] The purpose of this utility model is to provide a panel-shaped insulated roof with a bracket reinforcement structure to reduce roof structure deformation and swaying. It adopts a multi-layer composite structure, such as a composite thermal insulation roof panel including a base plate, insulation layer, frame, partition layer, thermal insulation layer, waterproof layer and surface layer. The bracket acts as an installation auxiliary structure to ensure that the insulation material is laid flat and the gaps are uniform, so as to achieve the advantages of optimal insulation performance and solve the above-mentioned technical problems.

[0005] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: a panel-shaped insulated roof, comprising two symmetrical purlins fixedly connected to the roof of a building by bolts, a base plate fixedly connected to the top of the two purlins, a rock wool board provided on the top of the base plate, two symmetrical internal supports provided on the top of the rock wool board, a waterproof and breathable membrane installed on the top of the two internal supports, a roof panel installed on the top of the waterproof and breathable membrane, L-shaped plates fixedly connected to the left and right sides of the top of the two purlins by bolts, the top of the L-shaped plates fixedly connected to the bottom of the internal supports by bolts, the four L-shaped plates fixedly connected to the left and right sides of the rock wool board by bolts on one side facing each other, two symmetrical brackets provided on one side facing each other of the two purlins, a lower base plate fixedly connected to the rear side of the bottom of the brackets by bolts, an upper top plate fixedly connected to the rear side of the top of the brackets by bolts, a connecting plate fixedly connected to the top of the two brackets by bolts, and the top of the connecting plate fixedly connected to the base plate by bolts.

[0006] Preferably, a vapor barrier membrane is installed on the top of the base plate, and the vapor barrier membrane is tightly attached to the bottom of the rock wool board.

[0007] Preferably, the left and right sides of the top of the two inner supports are fixedly connected to the fixing seats by bolts, and the four fixing seats are fixedly connected to the left and right sides of the roof panel by bolts on the opposite side.

[0008] Preferably, two symmetrical T-plates are provided on one side of the two purlins facing each other. The T-plates are fixedly connected to the roof of the building by bolts, and the T-plates are fixedly connected to the bracket by bolts.

[0009] Preferably, a diagonal rod is fixedly connected at the right angle of the bracket.

[0010] Preferably, a support rod is fixedly connected to the central axis on the opposite side of the lower base plate and the upper top plate, and a spring washer is sleeved on the surface of the bolt, and the spring washer is tightly fitted to one side of the roof panel and the purlin.

[0011] The beneficial effects of this utility model are:

[0012] 1. This utility model, through the installation of a base plate, rock wool board, and waterproof and breathable membrane, enables the bracket to act as an auxiliary structure during installation. The bracket can distribute the load borne by the roof structure, thereby allowing the connecting plate to support the bottom of the base plate. Finally, the support of the connecting plate to the bottom of the base plate forms a stable support structure, which can achieve the purpose of reinforcing the structure with the bracket and reducing the deformation and shaking of the roof structure. It adopts a multi-layer composite structure, such as a composite thermal insulation roof panel including a base plate, insulation layer, frame, partition layer, thermal insulation layer, waterproof layer and surface layer. The bracket acts as an auxiliary structure for installation, ensuring that the insulation material is laid flat and the gaps are uniform, so as to achieve the best insulation performance.

[0013] 2. This utility model, through the setting of a vapor barrier membrane, can effectively block indoor water vapor from penetrating into the roof rock wool board, prevent the rock wool board from deteriorating due to moisture, prevent the rock wool board from absorbing water and getting damp, and ensure its stable thermal resistance performance. The combination of the vapor barrier membrane and the waterproof and breathable membrane improves the roof waterproof structure and prevents the intrusion of external moisture such as rainwater.

[0014] 3. This utility model provides an accurate installation position for the roof panels by setting the fixing base, ensuring that the roof panels are laid neatly and with uniform spacing, making the roof look beautiful and also facilitating the realization of waterproof and windproof functions. As a connecting component, it firmly connects the roof panels to the base structure of the purlins, making the roof form a stable whole.

[0015] 4. By incorporating a spring washer, this utility model addresses the impact of wind vibration and thermal expansion and contraction caused by temperature changes during use. The spring washer is compressed to generate elasticity, maintaining friction between the nut and bolt, preventing the connecting bolts and nuts from loosening, and ensuring the stable connection of roof structural components, such as the connection between the roof panel and the fixing seat or purlin. The spring washer can prevent the connection from loosening due to external factors, thus improving stability. Attached Figure Description

[0016] The advantages of the present invention, as described above and / or in the following detailed description in conjunction with the accompanying drawings, will become clearer and more readily understood. These drawings are merely illustrative and do not limit the scope of the present invention.

[0017] Figure 1 This is a front view schematic diagram of one embodiment of the present utility model;

[0018] Figure 2 This is a front view schematic diagram of one embodiment of the present invention;

[0019] Figure 3 This is a three-dimensional anatomical diagram of the base plate and rock wool board according to an embodiment of the present invention.

[0020] Figure 4 This is a perspective view of the bracket and connecting plate according to one embodiment of the present utility model;

[0021] Figure 5 This is a right-side plan view of one embodiment of the present invention;

[0022] Figure 6 This is a three-dimensional schematic diagram of an L-shaped plate and a spring washer according to an embodiment of the present invention.

[0023] The attached diagram lists the components represented by each number as follows:

[0024] 1. Purlin, 2. Base plate, 3. Vapor barrier membrane, 4. Rock wool board, 5. Internal support, 6. Waterproof and breathable membrane, 7. Fixing seat, 8. Roof panel, 9. L-shaped panel, 10. T-shaped panel, 11. Bracket, 12. Diagonal brace, 13. Lower base plate, 14. Upper top plate, 15. Support rod, 16. Connecting plate, 17. Spring washer. Detailed Implementation

[0025] In the following description, embodiments of the panel-shaped thermal insulation roof of the present invention will be described with reference to the accompanying drawings.

[0026] Figure 1-6This invention illustrates an embodiment of a panel-shaped insulated roof, comprising two symmetrical purlins 1 bolted to the roof of a building. A base plate 2 is fixedly connected to the top of each purlin 1. A rock wool board 4 is mounted on the top of the base plate 2, and a vapor barrier 3 is installed on top of the base plate 2. The vapor barrier 3 is tightly fitted to the bottom of the rock wool board 4. The vapor barrier 3 effectively prevents indoor water vapor from penetrating the roof rock wool board 4, avoiding performance degradation due to moisture absorption, preventing water absorption and ensuring stable thermal resistance. The cooperation between the vapor barrier 3 and the waterproof and breathable membrane 6 improves the roof's waterproof structure, preventing the intrusion of rainwater and other external moisture. Two symmetrical inner... Support 5, with a waterproof and breathable membrane 6 installed on top of the two inner supports 5, and a roof panel 8 installed on top of the waterproof and breathable membrane 6. Fixing seats 7 are bolted to the left and right sides of the top of the two inner supports 5. The four fixing seats 7 are bolted to the left and right sides of the roof panel 8 on opposite sides. The fixing seats 7 provide an accurate installation position for the roof panel 8, ensuring neat and uniform installation, improving the roof's appearance, and facilitating waterproofing and windproofing. As connecting components, they firmly connect the roof panel 8 to the base structure of the purlins 1, forming a stable whole roof. L-shaped plates 9 are bolted to the left and right sides of the top of the two purlins 1. The top of the inner support 5 is fixedly connected to the bottom of the inner support 5 by bolts. The four L-shaped plates 9 are fixedly connected to the left and right sides of the rock wool board 4 by bolts on one side facing each other. Two symmetrical brackets 11 are set on one side facing each other of the two purlins 1. Two symmetrical T-shaped plates 10 are set on one side facing each other of the two purlins 1. The T-shaped plates 10 are fixedly connected to the roof of the building by bolts. The T-shaped plates 10 are fixedly connected to the brackets 11 by bolts. The bottom rear side of the bracket 11 is fixedly connected to the bottom plate 13 by bolts. The right angle of the bracket 11 is fixedly connected to the diagonal rod 12. The top rear side of the bracket 11 is fixedly connected to the top plate 14 by bolts. The top of the two brackets 11 is fixedly connected to the connecting plate 16 by bolts. The top of the connecting plate 16 is fixedly connected to the base plate 2 by bolts. A support rod 15 is fixedly connected to the central axis on the opposite side of the lower base plate 13 and the upper top plate 14. A spring washer 17 is fitted on the surface of the bolt. The spring washer 17 fits tightly against one side of the roof panel 8 and the purlin 1. With the setting of the spring washer 17, it will be affected by wind vibration and thermal expansion and contraction caused by temperature changes during use. The spring washer 17 is compressed to generate elastic force, so that the nut and the bolt maintain friction, preventing the connecting bolts and nuts from loosening and ensuring the stable connection of the roof structure components. For example, at the connection between the roof panel 8 and the fixing seat 7 and the purlin 1, the spring washer 17 can prevent the connection from loosening due to external factors and improve stability.

[0027] Working Principle: In use, the T-shaped plate 10 is fixed to the top of the building roof with bolts. Then, the bracket 11 is installed at the bottom of the base plate 2, so that the top of the bracket 11 is fixed to the connecting plate 16 with bolts. Due to the setting of the diagonal bar 12, a stable triangular structure is formed at the right angle of the bracket 11, which can effectively enhance the lateral force resistance and deformation resistance of the bottom of the bracket 11. The connecting plate 16 is fixed to the base plate 2 with bolts, which reinforces the two sides of the bottom of the base plate 2. Then, the L-shaped plate 9 is fixed between the inner support 5 and the purlin 1, so that the connection between the base plate 2, the vapor barrier 3 and the rock wool board 4 is more stable. The fixing seat 7 at the top of the inner support 5 will stabilize the two sides of the roof panel 8, thus making the connection between the rock wool board 4, the waterproof and breathable membrane 6 and the roof panel 8 stable. This can ensure that the roof panels are laid neatly and the spacing is uniform, making the roof look beautiful and also facilitating waterproofing and windproofing.

[0028] In summary, this panel-shaped insulated roof, through the installation of the base plate 2, rock wool board 4, and waterproof and breathable membrane 6, allows the brackets 11 to 4 to act as an auxiliary structure during installation. The brackets 11 can distribute the load borne by the roof structure, thereby allowing the connecting plate 16 to support the bottom of the base plate 2. Finally, the support of the bottom of the base plate 2 by the connecting plate 16 forms a stable support structure, which can achieve the purpose of strengthening the structure with brackets, reducing roof structure deformation and swaying. The multi-layer composite structure, such as the composite thermal insulation roof panel including base plate, insulation layer, frame, partition layer, thermal insulation layer, waterproof layer and surface layer, with the brackets acting as an auxiliary structure for installation, ensures that the insulation material is laid flat and the gaps are uniform, so as to achieve the best insulation performance.

Claims

1. A board-like thermal insulation roofing, characterized by, The utility model relates to a building roof waterproof structure, including two symmetrical purlins (1) connected through bolt fixation in building roof, the top of two purlins (1) is fixedly connected with bottom plate (2), the top of bottom plate (2) is provided with rock wool board (4), the top of rock wool board (4) is provided with two symmetrical inner supports (5), and the top of two inner supports (5) is installed waterproof vapor permeable membrane (6), the top of waterproof vapor permeable membrane (6) is installed roof board (8), and the left and right sides of the top of two purlins (1) are fixedly connected with L-shaped plate (9) through bolt fixation, the top of L-shaped plate (9) is fixedly connected with the bottom of inner support (5) through bolt fixation, and the opposite side of four L-shaped plates (9) is fixedly connected with the left and right sides of rock wool board (4) through bolt, and the opposite side of two purlins (1) is provided with two symmetrical brackets (11), the rear side of the bottom of bracket (11) is fixedly connected with lower bottom plate (13) through bolt, the rear side of the top of bracket (11) is fixedly connected with upper top plate (14) through bolt, and the top of two brackets (11) is fixedly connected with connecting plate (16) through bolt, and the top of connecting plate (16) is fixedly connected with bottom plate (2) through bolt.

2. The sheet insulation roofing according to claim 1, characterized in that The top of bottom plate (2) is provided with vapor barrier film (3), and the bottom of vapor barrier film (3) is tightly attached to rock wool board (4).

3. The sheet insulation roofing according to claim 2, characterized in that The left and right sides of the top of two inner supports (5) are fixedly connected with fixing seat (7) through bolt, and the opposite side of four fixing seats (7) is fixedly connected with the left and right sides of roof board (8) through bolt.

4. The board-like thermal insulation roofing according to claim 3, characterized in that, The opposite side of two purlins (1) is provided with two symmetrical T-shaped plates (10), the T-shaped plate (10) is fixedly connected with building roof through bolt, and the T-shaped plate (10) is fixedly connected with bracket (11) through bolt.

5. The board-like thermal insulation roofing according to claim 4, characterized in that, The right angle of bracket (11) is fixedly connected with inclined rod (12).

6. The board-like thermal insulation roofing according to claim 5, characterized in that, The middle shaft of the opposite side of lower bottom plate (13) and upper top plate (14) is fixedly connected with support rod (15), the surface of bolt is provided with spring washer (17), and the spring washer (17) is tightly attached to one side of roof board (8) and purlin (1).

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