Insulating blades installed on roofs

Abstract

This invention relates to a roof-mounted heat-insulating blade, comprising independent units installed at equal intervals on the roof and rotatably connected to it. The spacing between the independent units can be adjusted by swinging, allowing them to partially overlap, create gaps, or even detach completely. Through the use of this sunshade-opening blade structure, efficient heat insulation and cooling are achieved in summer, blocking solar radiation heat from being conducted indoors and optimizing the indoor cooling environment.

Description

Technical Field

[0001] This invention belongs to the field of thermal insulation blades, specifically a thermal insulation blade installed on a roof. Background Technology

[0002] Existing building roofs generally lack thermal insulation design, resulting in technical defects such as poor indoor thermal environment in winter and summer, high energy consumption, easy damage to building structure, and low living comfort. Specific problems are as follows: I. Defects in summer operating conditions: In summer, the intense solar radiation causes rooftops to be directly exposed to sunlight, resulting in rapid heat transfer from the roof structure to the interior. This leads to a buildup of heat indoors, making the indoor temperature higher than the outdoor temperature, creating a stuffy, oven-like environment. When indoor cooling equipment is running, the cool air produced is easily counteracted by the continuous heat transfer from the roof, causing the equipment to operate continuously at high frequency with very low downtime, significantly reducing cooling efficiency. For the same building area, buildings without roof insulation consume 50% to 100% more energy for air conditioning in summer compared to insulated buildings, resulting in significantly higher electricity costs. Furthermore, due to the principle of hot air rising, the upper part of the indoor space is warmer, which can cause discomfort such as head heat, chest tightness, and irritability, severely impacting daily rest and living experience.

[0003] II. Defects in winter operating conditions: In winter, indoor heating heat rises due to convection. Without roof insulation, indoor heat is easily lost quickly through the roof, equivalent to continuous open-air heat dissipation. Indoor heating equipment has a slow heating rate and poor heating effect; the equipment outlet air temperature is high, but the overall indoor temperature rise is insufficient, resulting in low heating energy efficiency. The large temperature difference between the inside and outside of the roof easily leads to condensation and dampness on the roof, ceiling, and walls, which in turn breeds mold and damages the indoor living environment. The roof substrate is constantly subjected to alternating temperature conditions, frequently undergoing thermal expansion and contraction deformation, accelerating the aging of the building roof and decorative structure, and shortening the service life of building materials. The large vertical temperature gradient indoors results in uneven temperature perception, making the elderly, children, and other sensitive groups prone to colds and other health problems due to temperature differences. Even with the installation of HVAC equipment, the heating and heat exchange effect is severely reduced, resulting in low cost-effectiveness of the equipment investment. Therefore, an insulated blade for roof installation is proposed. Summary of the Invention

[0004] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the invention.

[0005] Given the following technical problems in the existing technology: when the roof has no thermal insulation structure, solar radiation in summer causes indoor heat to accumulate and become stuffy, cooling energy consumption increases sharply by 50% to 100%, and efficiency is low. In winter, indoor heat is quickly lost, heating effect is poor, and it is also easy to cause condensation and mold, accelerated aging of building materials, and imbalance of indoor temperature. This not only affects the living experience, but also significantly increases energy costs and building damage.

[0006] To solve the above-mentioned technical problems, the present invention provides the following technical solution: a heat-insulating blade installed on a roof, comprising independent units, which are installed on the roof at equal intervals and are rotatably connected to the roof. The spacing between the independent units can be adjusted by swinging, so that the independent units partially overlap, create gaps, or even completely detach. The individual unit includes insulation and waterproof seals; The insulation component includes a first layer of blades, a top frame, a mating frame, sealing rubber, and waterproof rubber. The top frame is fixedly connected to one side of the first layer of blades via an extension plate. The top frame is J-shaped. The mating frame is fixedly connected to the other side of the first layer of blades. The mating frame is L-shaped. Waterproof rubber is provided at the end of the mating frame away from the first layer of blades. The end of the waterproof rubber away from the mating frame abuts against the extension plate of the first layer of blades on the adjacent independent unit. The mating frame and the first layer of blades form a U-shaped structure. Sealing rubber is provided on the inner top wall of the U-shaped structure. The sealing rubber abuts against the top of the top frame on the adjacent independent unit. An end cap is fixed to both the front and back of the first layer of blades by bolts.

[0007] The waterproof seal includes a second layer of insulation board, a fixing frame, and insulation rubber. The top of the first layer of blades is fixedly connected to the second layer of insulation board. One end of the second layer of insulation board is provided with a fixing frame, and insulation rubber is provided on the fixing frame. The insulation rubber abuts against the outside of the adjacent independent unit.

[0008] As a preferred technical solution for adding thermal insulation blades to roofs, the end plate has a bottom plate at the bottom. This effectively seals the gaps at the bottom of the blades, blocks the convection of hot and cold air, and improves the overall airtightness and thermal insulation.

[0009] As a preferred technical solution for roof insulation blades, the insulation component also includes a pivot support. A pivot support is provided on the inner side of the first layer of blades, with its top end fixedly connected to the top of the first layer of blades and its bottom end fixedly connected to the bottom of the first layer of blades. This enhances the overall structural strength of the blades, prevents deformation due to long-term oscillation, and extends their service life.

[0010] As a preferred technical solution for adding thermal insulation blades to a roof, the thermal insulation component also includes end plates, the roof includes a drive linkage, and end plates are provided on both the front and back of the first layer of blades.

[0011] The beneficial effects of the heat-insulating blades installed on the roof according to the present invention are as follows: by using the sunshade openable blade structure, efficient heat insulation and cooling can be achieved in summer, blocking the conduction of solar radiation heat into the room and optimizing the indoor cooling environment. By using the closed blades to form a sealed air insulation layer, the loss of indoor heat is blocked in winter, improving the roof's heat insulation and heat storage performance, making heating more energy-efficient and comfortable. The adjustable blade opening angle allows for on-demand control of indoor lighting, enabling free switching between light and dark, balancing both light transmission and sun shading, and improving indoor ventilation. By using an outer protective shielding structure, the roof can resist direct ultraviolet radiation, rain erosion and temperature deformation damage, delay the aging of building materials, and effectively extend the overall service life of the roof and the eco-house. By using an integrated and standardized appearance and a shielding layout, the building facade is upgraded in terms of aesthetics and indoor privacy is protected. This avoids the abrupt appearance of traditional sunshades and has a stronger overall adaptability. Attached Figure Description

[0012] To more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Wherein: Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the structure of an independent unit of the present invention; Figure 3 This is a schematic diagram of the exploded structure of an independent unit of the present invention; Figure 4 This is a schematic diagram of the open state structure of an independent unit of the present invention.

[0013] Reference numerals: 100, insulation component; 101, first layer blade; 102, end plate; 103, rotating shaft support; 105, top frame; 106, mating frame; 108, sealing rubber; 109, waterproof rubber; 200, waterproof sealant; 201, second layer insulation board; 202, fixing frame; 203, insulation rubber; 300, drive linkage. Detailed Implementation

[0014] To make the above-mentioned objects, features and advantages of the present invention more apparent and understandable, the specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0015] Many specific details are set forth in the following description in order to provide a full understanding of the invention. However, the invention may also be practiced in other ways different from those described herein, and those skilled in the art can make similar extensions without departing from the spirit of the invention. Therefore, the invention is not limited to the specific embodiments disclosed below.

[0016] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that is mutually exclusive with other embodiments.

[0017] Secondly, the present invention is described in detail with reference to the schematic diagrams. When detailing the embodiments of the present invention, for ease of explanation, the cross-sectional views illustrating the device structure may be partially enlarged, not according to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of the present invention. In addition, actual fabrication should include three-dimensional spatial dimensions of length, width, and depth.

[0018] like Figures 1-4 As shown, the present invention proposes a heat-insulating blade for roof installation, comprising independent units, which are installed on the roof at equal intervals and are rotatably connected to the roof. The spacing between the independent units can be adjusted by swinging, so that the independent units partially overlap, create gaps, or even completely detach. The independent unit includes an insulation component 100 and a waterproof sealant 200; The insulation component 100 includes a first layer blade 101, a top frame 105, a mating frame 106, sealing rubber 108, and waterproof rubber 109. The top frame 105 is fixedly connected to one side of the first layer blade 101 via an extension plate. The top frame 105 is J-shaped. The mating frame 106 is fixedly connected to the other side of the first layer blade 101. The mating frame 106 is L-shaped. The waterproof rubber 109 is provided at the end of the mating frame 106 away from the first layer blade 101. The end of the waterproof rubber 109 away from the mating frame 106 abuts against the extension plate of the first layer blade 101 on the adjacent independent unit. The mating frame 106 and the first layer blade 101 form a U-shaped structure. The sealing rubber 108 is provided on the inner top wall of the U-shaped structure. The sealing rubber 108 abuts against the top of the top frame 105 on the adjacent independent unit. The waterproof seal 200 includes a second insulation board 201, a fixing frame 202, and insulation rubber 203. The top of the first layer blade 101 is bonded and fixed to the second insulation board 201. One end of the second insulation board 201 is provided with a fixing frame 202. The fixing frame 202 is provided with insulation rubber 203. The insulation rubber 203 abuts against the outside of the adjacent independent unit.

[0019] A bottom end plate is provided at the bottom of the end plate 102. It effectively seals the gap at the bottom of the blades, blocks the convection of hot and cold air, and improves the overall airtightness and heat insulation.

[0020] The insulation component 100 also includes a pivot support 103. The pivot support 103 is provided on the inner side of the first layer of blades 101. The top end of the pivot support 103 is fixedly connected to the top end of the first layer of blades 101, and the bottom end of the pivot support 103 is fixedly connected to the bottom end of the first layer of blades 101. This enhances the overall structural strength of the blades, prevents deformation due to long-term oscillation, and extends their service life.

[0021] The insulation component 100 also includes end plates 102, and the roof includes a drive linkage 300. An end plate 102 is provided on both sides of the first layer blade 101. The pivot support 103 passes through the pivot and is rotatably connected to the roof.

[0022] The specific implementation method is as follows: the independent unit is rotated clockwise so that the top frame 105 extends into the groove of the U-shaped structure. The top frame 105 squeezes the sealing rubber 108 to form a seal, the waterproof rubber 109 is closely connected with the upper side of the extension plate to form a seal, and the heat insulation rubber 203 is placed on the upper side of the second layer of heat insulation board 201 of the adjacent independent unit and deforms to produce a seal. Rotating the independent units counterclockwise moves them away from each other, allowing the units to adjust their spacing by swinging, thus switching between partially overlapping, gapped, or even completely separated states to suit different heat dissipation needs. Partial overlap state: The top frame 105 squeezes the sealing rubber 108 to form a seal, the waterproof rubber 109 is closely connected with the upper side of the extension plate to form a seal, and the thermal insulation rubber 203 deforms on the upper side of the second layer of thermal insulation board 201 of the adjacent independent unit to produce a seal, and the whole remains in a sealed thermal insulation state. The gap is generated when the top frame 105 is no longer in contact with the sealing rubber 108, the waterproof rubber 109 is no longer in contact with the upper side of the extension plate, and the thermal insulation rubber 203 is away from the upper side of the second layer of thermal insulation board 201 of the adjacent independent unit. However, the top frame 105 is not completely detached from the groove of the U-shaped structure, and a ventilation and heat dissipation gap is formed between the units. Completely detached: The top frame 105 is completely detached from the groove of the U-shaped structure, and there is no overlapping sealing structure between the independent units, achieving the maximum ventilation and heat dissipation effect.

[0023] It should be understood that numerous specific implementation decisions can be made during the development of any practical implementation, such as in any engineering or design project. Such development efforts may be complex and time-consuming, but for those skilled in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0024] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit it. Although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all such modifications or substitutions should be covered within the scope of the claims of the present invention.

Claims

1. A type of heat-insulating blade installed on a roof, characterized in that: It includes independent units, which are installed on the roof at equal intervals. The independent units are rotatably connected to the roof. The spacing between the independent units can be adjusted by swinging, so that the independent units partially overlap, create gaps, or even completely separate. The individual unit includes insulation and waterproof seals; The insulation component includes a first layer of blades, a top frame, a mating frame, sealing rubber, and waterproof rubber. The top frame is fixedly connected to one side of the first layer of blades via an extension plate. The top frame is J-shaped. The mating frame is fixedly connected to the other side of the first layer of blades. The mating frame is L-shaped. Waterproof rubber is provided at the end of the mating frame away from the first layer of blades. The end of the waterproof rubber away from the mating frame abuts against the extension plate of the first layer of blades on the adjacent independent unit. The mating frame and the first layer of blades form a U-shaped structure. Sealing rubber is provided on the inner top wall of the U-shaped structure. The sealing rubber abuts against the top of the top frame on the adjacent independent unit. The waterproof seal includes a second layer of insulation board, a fixing frame, and insulation rubber. The top of the first layer of blades is fixedly connected to the second layer of insulation board. One end of the second layer of insulation board is provided with a fixing frame, and insulation rubber is provided on the fixing frame. The insulation rubber abuts against the outside of the adjacent independent unit.

2. The thermal insulation blade installed on a roof according to claim 1, characterized in that: The insulation component also includes end plates, the roof includes a drive linkage, and an end plate is provided on both sides of the first layer of blades.

3. The thermal insulation blade installed on a roof according to claim 1, characterized in that: The insulation component also includes a pivot support. The pivot support is provided on the inner side of the first layer of blades. The top end of the pivot support is fixedly connected to the top of the first layer of blades, and the bottom end of the pivot support is fixedly connected to the bottom of the first layer of blades.

4. The heat-insulating blade installed on a roof according to claim 2, characterized in that: A bottom end plate is provided at the bottom of the end plate.

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