Energy-saving ventilated and heat-insulated roof

Abstract

The invention discloses an energy-saving ventilated and heat-insulating roof, comprising: a gable frame; rain shields, wherein an array of rain shields is arranged on the gable frame, and the rain shields are used to prevent rain from entering the room; a phase-change energy storage component one, wherein the phase-change energy storage component one is arranged on the top of both sides of the gable frame, and a phase-change energy storage component two is arranged at the bottom of the gable frame, and the energy storage component one comprises: a high-temperature energy storage plate, wherein a plurality of groups of the high-temperature energy storage plates are arranged, and the high-temperature energy storage plates are slidably connected to the gable frame, and a driving device one is arranged on one side of the high-temperature energy storage plate, and the high-temperature energy storage plate can be expanded or closed in cooperation with the driving device one; and a low-temperature energy storage plate, wherein a plurality of groups of the low-temperature energy storage plates are arranged, and the low-temperature energy storage plates are rotatably connected to the gable frame, and a driving device two is arranged on the gable frame, and the driving device two can flip the low-temperature energy storage plate, and the phase-change temperature of the high-temperature energy storage plate is between thirty degrees Celsius and thirty-five degrees Celsius, and the phase-change temperature of the low-temperature energy storage plate is between twenty degrees Celsius and twenty-five degrees Celsius.

Description

Technical Field

[0001] The invention relates to the technical field of building energy conservation, in particular to an energy-saving ventilated and heat-insulating roof. Background Art

[0002] Energy-saving ventilation and heat-insulating roof is an innovative roof structure that integrates energy saving, ventilation and heat insulation functions. In modern buildings, energy efficiency has increasingly become the focus of public and industry attention, especially in areas with large temperature differences between day and night. How to effectively save energy and improve the comfort of living and working environments has become a problem that needs to be solved urgently.

[0003] Traditional roofs easily absorb a large amount of solar radiation during the day, causing the indoor temperature to rise significantly, thus requiring a large amount of energy for air conditioning and cooling; at night, the thermal insulation performance of traditional roofs is poor, causing indoor heat to be lost rapidly, requiring more energy for heating, which easily leads to a huge waste of resources.

[0004] To this end, we propose an energy-saving ventilated and heat-insulated roof. Summary of the invention

[0005] The purpose of the present invention is to provide an energy-saving ventilated and heat-insulated roof to solve the problems raised in the above background technology. To achieve the above purpose, the present invention provides the following technical solutions: an energy-saving ventilated and heat-insulated roof, comprising:

[0006] Herringbone frame;

[0007] Rain shield mirrors, wherein the rain shield mirror array is arranged on a herringbone frame, and the rain shield mirrors are used to prevent rainwater from entering the room;

[0008] Phase change energy storage component 1, the phase change energy storage component 1 is arranged at the top of both sides of the herringbone frame, and the bottom of the herringbone frame is provided with a phase change energy storage component 2, the energy storage component 1 includes:

[0009] A high-temperature energy storage plate, wherein the high-temperature energy storage plate is provided in a plurality of groups, wherein the high-temperature energy storage plate is slidably connected to a herringbone frame, and a driving device 1 is provided on one side of the high-temperature energy storage plate, and the high-temperature energy storage plate can be expanded or closed in cooperation with the driving device 1;

[0010] Low-temperature energy storage panels, wherein the low-temperature energy storage panels are provided with a plurality of groups, the low-temperature energy storage panels are rotatably connected to the herringbone frame, the herringbone frame is provided with a second driving device, the second driving device can flip the low-temperature energy storage panels, the high-temperature energy storage panels have a phase change temperature between thirty degrees Celsius and thirty-five degrees Celsius, and the low-temperature energy storage panels have a phase change temperature between twenty degrees Celsius and twenty-five degrees Celsius;

[0011] A partition assembly is arranged between the high-temperature energy storage plate and the low-temperature energy storage plate, and is used to separate the herringbone frame into two layers, a plurality of ventilation holes 1 are opened on the top of the herringbone frame, and a plurality of ventilation holes 2 are opened on both sides of the herringbone frame.

[0012] Preferably, slide rails are provided on both sides of the high-temperature energy storage plate, the high-temperature energy storage plate is slidably connected to the slide rails, the high-temperature energy storage plates on both sides are fixedly connected to the herringbone frame, a baffle is fixedly connected to the top of one side of the high-temperature energy storage plate, the high-temperature energy storage plate is fixedly connected to a limiting block on the other side of the baffle, and the limiting block is slidably connected to the adjacent high-temperature energy storage plate.

[0013] Preferably, the driving device 1 comprises:

[0014] Screw rod 1, the screw rod 1 is arranged on the upper side of the herringbone frame, the screw rod 1 is rotatably connected to the herringbone frame, a connecting piece is threadedly connected to the screw rod 1, the connecting piece is fixedly connected to the bottom of the high-temperature energy storage plate, and a motor 1 is arranged on one side of the screw rod 1.

[0015] Preferably, the second driving device comprises:

[0016] Gear 1, said gear 1 is fixedly connected to the end of the low-temperature energy storage plate connecting shaft, one side of said gear 1 is meshed with gear 2, said gear 2 is rotatably connected to the bottom of the herringbone frame, and one side of said gear 2 is fixedly connected to bevel gear 1;

[0017] A rotating rod is rotatably connected to the herringbone frame, a second bevel gear is arranged in an array on the rotating rod, the second bevel gear is meshed with the first bevel gear, and a second motor is arranged on one side of the rotating rod.

[0018] Preferably, the compartment assembly comprises:

[0019] A rectangular frame is provided with a partition portion in the rectangular frame, a counterweight plate is fixedly connected to the bottom of the partition portion, the counterweight plate is slidably connected to the rectangular frame, the rectangular frame is tilted downward in the herringbone frame, and a retracting component is provided on one side of the rectangular frame.

[0020] Preferably, the crimping assembly comprises:

[0021] A retracting rod is fixedly connected to the top of the partition portion, the retracting rod is rotatably connected to the rectangular frame, and a motor three is arranged on one side of the retracting rod.

[0022] Preferably, a plurality of connecting ropes are arranged in an array on the partition portion, and the connecting ropes are fixedly connected to the surface of the partition portion.

[0023] Preferably, the partition is made of aluminum-plated Mylar film.

[0024] Preferably, a cover plate 1 is provided on the top of the gable frame, the cover plate 1 is in contact with the roof surface, the cover plate 1 is in a gable shape, and electric cylinders are provided on both sides of the cover plate 1.

[0025] Preferably, cover plates 2 are provided on both sides of the herringbone frame, the upper ends of the cover plates 2 are rotatably connected to the side walls of the herringbone frame, and motor 4 is provided on one side of the cover plates 2.

[0026] The present invention has at least the following beneficial effects:

[0027] 1. Early in the morning: turn on the high-temperature energy storage panel and turn off the low-temperature energy storage panel, allowing the sunlight to heat the low-temperature energy storage panel to maintain a suitable room temperature.

[0028] Afternoon: Close the high-temperature energy storage panels and compartment components to allow the high-temperature energy storage panels to absorb excess heat and form an insulation layer to prevent indoor overheating and maintain a stable temperature.

[0029] At night: turn off the high-temperature energy storage panel to release the stored heat, while the insulation layer isolates the low temperature outside to ensure that the indoor temperature is warm and stable.

[0030] Through this series of controls, the system effectively adjusts the indoor temperature, improves living comfort, and achieves energy-saving effects while maintaining the stability of ambient temperature;

[0031] 2. At night, you can close vent 1 and open vent 2. The hot air in the house cannot be discharged through vent 1 after rising, thereby reducing heat loss. When ventilation is needed during the day, you can open vent 1 and close vent 2, so that the hot air on the roof is discharged from the top exhaust port, which promotes the discharge of hot air;

[0032] 3. The partition made of aluminum-plated Mylar film is relatively flexible and easy to roll on the retracting rod. When the partition is unfolded during the day, the high-temperature energy storage panel and the low-temperature energy storage panel can be opened to reflect the sunlight directly on the partition, and the top vent is opened. Air can enter the house through the gap between the retracting rod and the rectangular frame and through the low-temperature energy storage panel. Heat in the air generates heat exchange when passing through the low-temperature energy storage panel, thereby ventilating the house while maintaining the temperature in the house. At night, the high-temperature energy storage panel can be closed and the low-temperature energy storage panel can be flipped over so that the low-temperature energy storage panel is perpendicular to the roof panel, and an insulation layer is formed between the partition and the high-temperature energy storage panel. It is difficult for the external low temperature to directly exchange heat with the house under the partition. At the same time, the heat generated by the low-temperature energy storage panel and the heat radiation are reflected by the partition to heat the house more evenly. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0034] Figure 2It is a structural schematic diagram of another viewing angle of the present invention;

[0035] Figure 3 This is a schematic diagram of the structure of the high-temperature energy storage plate from the bottom perspective of the present invention;

[0036] Figure 4 This is a schematic diagram of the structure of the low-temperature energy storage board of the present invention;

[0037] Figure 5 This is a schematic diagram of the structure of the second driving device of the present invention;

[0038] Figure 6 It is a structural schematic diagram of a driving device of the present invention;

[0039] Figure 7 For the present invention Figure 3 The enlarged structural diagram of part A in the middle;

[0040] Figure 8 This is a structural schematic diagram of a bevel gear of the present invention;

[0041] Fig. 9 It is a schematic diagram of the structure of the compartment assembly of the present invention;

[0042] Fig.10 It is a side view structural schematic diagram of the present invention.

[0043] In the figure: 10, herringbone frame; 11, rain shield; 20, phase change energy storage component 1; 30, phase change energy storage component 2; 21, high temperature energy storage plate; 22, drive device 1; 31, low temperature energy storage plate; 32, drive device 2; 40, compartment component; 51, vent 1; 61, vent 2; 211, slide rail; 212, stop bar; 213, limit block; 221, screw rod 1; 222, connector; 223, motor 1; 321, gear 1; 322, gear 2; 323, bevel gear 1; 324, rotating rod; 325, motor 2; 326, bevel gear 2; 41, rectangular frame; 42, partition; 43, counterweight plate; 44, retracting component; 441, retracting rod; 442, motor 3; 421. Connecting rope; 52. Cover plate one; 53. Electric cylinder; 62. Cover plate two; 63. Motor four. DETAILED DESCRIPTION

[0044] 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0045] In order to better understand the energy-saving ventilated and heat-insulated roof provided in the embodiment of the present application, the existing energy-saving ventilated and heat-insulated roof is briefly introduced below. In order to reduce the internal temperature of the building and reduce the energy consumption of air conditioning, a high-reflectivity white or light-colored paint is generally used on the roof to reflect most of the solar radiation and reduce the heat absorption of the roof, or multiple layers of thermal insulation materials are added to the roof structure, such as polyurethane foam, mineral wool board, etc., to improve the thermal insulation performance. However, such a roof design is difficult to apply in areas with large temperature differences between day and night;

[0046] The following is a brief overview of the application scheme. In this case, PCM material panels with different phase change temperatures are arranged on the top and bottom of the roof, and different phase change materials are selected to absorb heat according to the different temperatures at different times of the day, so that the house is kept at a suitable temperature. The roof is divided into two layers, the upper and lower layers, so that the temperature inside the house is more stable, and vents are opened on the top and both sides of the house. Different vents can be selected according to the outdoor temperature, thereby reducing excessive heat entering the house during the day and reducing the temperature loss inside the house at night.

[0047] Example 1: Please refer to Figure 1-Figure 10 The present invention provides a technical solution: an energy-saving ventilated and heat-insulating roof, comprising:

[0048] The herringbone frame 10 comprises:

[0049] The ridge has a vertical plate fixedly connected to the bottom, a connecting strip fixedly connected between the edge of the vertical plate and the ridge, a roof panel is arranged at the bottom of the vertical plate, and a connecting strip is arranged between the roof panel and the ridge, and the connecting strip is used to strengthen the overall stability of the roof;

[0050] Rain shield mirrors 11, the array of the rain shield mirrors 11 is arranged on the herringbone frame 10, the rain shield mirrors 11 are used to prevent rain from entering the room, the rain shield mirrors 11 are rectangular, the rain shield mirrors 11 are embedded between the ridge and the roof panel, and support bars are arranged between the rain shield mirrors 11, and the two ends of the support bars are respectively fixedly connected to the ridge and the roof panel;

[0051] It should be noted that during the day, sunlight can shine into the house through the rain shield mirror 11, making it convenient for residents in the house to be exposed to sunlight;

[0052] Phase change energy storage component 1 20, the phase change energy storage component 1 20 is arranged at the top of both sides of the herringbone frame 10, and the bottom of the herringbone frame 10 is provided with a phase change energy storage component 2 30, the phase change energy storage component 1 20 includes:

[0053] A high-temperature energy storage plate 21, wherein the high-temperature energy storage plate 21 is provided in a plurality of groups, wherein the high-temperature energy storage plate 21 is slidably connected to the herringbone frame 10, and a driving device 22 is provided on one side of the high-temperature energy storage plate 21, and the high-temperature energy storage plate 21 can cooperate with the driving device 22 to be unfolded or closed;

[0054] Low-temperature energy storage panels 31, wherein the low-temperature energy storage panels 31 are provided with a plurality of groups, wherein the low-temperature energy storage panels 31 are rotatably connected to the herringbone frame 10, wherein the herringbone frame 10 is provided with a second driving device 32, wherein the second driving device 32 can flip the low-temperature energy storage panels 31, wherein the phase change temperature of the high-temperature energy storage panels 21 is between thirty degrees Celsius and thirty-five degrees Celsius, and wherein the phase change temperature of the low-temperature energy storage panels 31 is between twenty degrees Celsius and twenty-five degrees Celsius;

[0055] It should be noted that in the early morning, the heat stored in the high-temperature energy storage panel 21 and the low-temperature energy storage panel 31 the day before has been released. At this time, you can choose to open the high-temperature energy storage panel 21 and continue to close the low-temperature energy storage panel 31, so that the sunlight and heat pass through the rain shield 11 and shine on the low-temperature energy storage panel 31. At this time, the low-temperature energy storage panel 31 changes from solid to liquid to absorb heat so that the room is at a suitable temperature. From early morning to afternoon, the intensity of solar radiation increases and the temperature rises sharply. At this time, you can choose to close the compartment assembly 40 and the high-temperature energy storage panel 21, so that the stronger sunlight passes through the rain shield 11 and shines on the high-temperature storage panel On the energy storage panel 21, because the phase change temperature of the high-temperature energy storage panel 21 is between 30 degrees Celsius and 35 degrees Celsius, in the midday sun and high temperature, the high-temperature energy storage panel 21 can absorb high temperature and change from solid to liquid, so that the surrounding environment is at a suitable temperature, temporarily stopping or reducing the low-temperature energy storage panel 31 from absorbing surrounding heat, and forming a heat insulation layer between the high-temperature energy storage panel 21 and the compartment assembly 40, so that when the temperature is the highest during the day, the room is still at a suitable temperature. As time goes from noon to dusk, the outdoor temperature gradually decreases. At this time, the high-temperature energy storage panel 21 and the compartment assembly 40 are opened, so that the low-temperature energy storage panel 31 continues to absorb heat;

[0056] At night, as the temperature drops, the high-temperature energy storage panel 21 is turned off. The high-temperature energy storage panel 21 changes from liquid to solid before the low-temperature energy storage panel 31. During the phase change, the high-temperature energy storage panel 21 releases heat, and the released heat keeps the room at a suitable temperature. As time goes by, the outdoor temperature drops sharply, and the low-temperature energy storage panel 31 and the compartment assembly 40 can be turned off. A heat insulation layer is formed between the compartment assembly 40 and the high-temperature energy storage panel 21. The compartment assembly 40 can reduce the direct heat exchange between cold and heat, thereby maintaining the temperature of the indoor environment stable. The low-temperature energy storage panel 31 is turned over so that the low-temperature energy storage panel 31 is perpendicular to the roof panel. At this time, the indoor space is increased, and the heat released from both sides of the low-temperature energy storage panel 31 can directly act on the room.

[0057] A partition assembly 40, wherein the partition assembly 40 is disposed between the high-temperature energy storage plate 21 and the low-temperature energy storage plate 31, and the partition assembly 40 is used to separate the herringbone frame 10 into two layers, the top of the herringbone frame 10 is provided with a plurality of vents 51, and the two sides of the herringbone frame 10 are respectively provided with a plurality of vents 61;

[0058] It should be noted that at night, vent 1 51 can be closed and vent 2 61 can be opened. The hot air in the room cannot be discharged through vent 1 51 after rising, thereby reducing heat loss. When ventilation is needed during the day, vent 1 51 can be opened and vent 2 61 can be closed, so that the hot air on the roof is discharged from the top exhaust port, thereby promoting the discharge of hot air.

[0059] Further as Figure 3 , Figure 5 and Figure 6 As shown, it is worth specifically explaining that the high-temperature energy storage panel 21 is provided with slide rails 211 on both sides, and there are four slide rails 211. The upper slide rail 211 is fixedly connected to the ridge, and the lower slide rail 211 is fixedly connected to the roof panel. A slide groove is provided in the slide rail 211, and the length of the slide groove increases successively. The increased length is the width of the high-temperature energy storage panel 21. The high-temperature energy storage panel 21 is slidably connected to the slide rail 211, and the high-temperature energy storage panels 21 on both sides are fixedly connected to the herringbone frame 10. A baffle 212 is fixedly connected to the top of one side of the high-temperature energy storage panel 21. The high-temperature energy storage panel 21 is located on the other side of the baffle 212 and is fixedly connected to a limiting block 213, and the limiting block 213 is slidably connected to the adjacent high-temperature energy storage panel 21.

[0060] It should be noted that when the high-temperature energy storage panel 21 is driven to move by the driving device 22, the limit block 213 on the high-temperature energy storage panel 21 will drive the adjacent high-temperature energy storage panel 21 to move, and so on and so forth until the first high-temperature energy storage panel 21 slides to the end on the slide rail 211, so that the high-temperature energy storage panel 21 can completely block the sunlight, and the user can also choose the coverage area according to their needs. When storage is required, the baffle 212 on the high-temperature energy storage panel 21 will push the adjacent high-temperature energy storage panel 21 to move, and so on and so forth, the storage purpose can be achieved.

[0061] Further as Figure 3 , Figure 5 and Figure 6 As shown, it is worth to explain in detail that the driving device 22 comprises:

[0062] A screw rod 221, wherein the screw rod 221 is arranged on the upper side of the herringbone frame 10, the screw rod 221 is rotatably connected to the herringbone frame 10, a connecting piece 222 is threadedly connected to the screw rod 221, and the connecting piece 222 is fixedly connected to the bottom of the high-temperature energy storage plate 21, a motor 223 is arranged on one side of the screw rod 221, the housing of the motor 223 is fixed in the motor box of the herringbone frame 10, the end of the internal rotating shaft of the motor 223 is fixedly connected with a driving tooth, the screw rod 221 is located at one end of the motor 223 and is fixedly connected with a connecting tooth, and the driving roller and the connecting roller are connected through a driving chain;

[0063] It should be noted that, by driving the screw rod 221 to rotate through the motor 223 , the screw rod 221 can drive the connecting piece 222 threadedly connected thereto to move, and the connecting piece 222 drives the high-temperature energy storage plate 21 to move on the slide rail 211 .

[0064] Further as Figure 5 , Figure 8 and Fig.10 As shown, it is worth to explain in detail that the second driving device 32 includes:

[0065] Gear 1 321, said gear 1 321 is fixedly connected to the end of the connecting shaft of the low-temperature energy storage plate 31, one side of said gear 1 321 is meshed with a gear 2 322, said gear 2 322 is rotatably connected to the bottom of the herringbone frame 10, one side of said gear 2 322 is fixedly connected to a bevel gear 1 323, one side of the gear 2 322 is fixedly connected to a gear shaft, and the gear shaft is rotatably connected to the roof panel;

[0066] A rotating rod 324, wherein the rotating rod 324 is rotatably connected to the herringbone frame 10, a bevel gear 2 326 is arranged in an array on the rotating rod 324, and the bevel gear 2 326 is meshed with the bevel gear 1 323, and a motor 2 325 is arranged on one side of the rotating rod 324, and the housing of the motor 2 325 is fixedly connected to the motor box of the herringbone frame 10, and the end of the telescopic shaft inside the motor 2 325 is fixedly connected to a driving tooth, and the rotating rod 324 is fixedly connected to a connecting tooth at one end close to the motor 2 325, and the driving tooth and the connecting tooth are connected through a driving chain;

[0067] It should be noted that the rotating rod 324 is driven to rotate by the motor 2 325, the rotating rod 324 is fixedly connected to the bevel gear 2 326, the bevel gear 2 326 on the rotating rod 324 drives the bevel gear 1 323 to rotate, and the gear 2 322 on one side of the bevel gear 1 323 drives the gear 1 321 to rotate, thereby achieving the purpose of driving the low-temperature energy storage plate 31 to flip.

[0068] Further as Fig. 9 As shown, it is worth noting that the compartment assembly 40 includes:

[0069] A rectangular frame 41, wherein a partition 42 is disposed in the rectangular frame 41, the partition 42 is made of a flexible material, and has heat insulation properties, a counterweight plate 43 is fixedly connected to the bottom of the partition 42, and the counterweight plate 43 is slidably connected to the rectangular frame 41, the rectangular frame 41 is tilted downwardly disposed in the herringbone frame 10, one side of the rectangular frame 41 is fixedly connected to the vertical plate and the other side is fixedly connected to the roof plate, and a retracting component 44 is disposed on one side of the rectangular frame 41;

[0070] It should be noted that when it is necessary to separate the upper and lower layers of the gable frame 10, the partition part 42 is released by the retracting assembly 44, and the partition part 42 moves along the rectangular frame 41 driven by the counterweight plate 43 until the counterweight plate 43 contacts the bottom of the rectangular frame 41, and the extension is completed. The user can also select the unfolding area as required. The partition part 42 separates the gable roof into the upper and lower sides, and the partition part 42 has heat insulation properties, so that heat can be prevented from directly acting on the house during the day, and heat loss can be prevented at night.

[0071] Further as Fig. 9 As shown, it is worth to explain in detail that the crimping assembly 44 includes:

[0072] A retracting rod 441, wherein the retracting rod 441 is fixedly connected to the top of the partition 42, the retracting rod 441 is rotatably connected to the rectangular frame 41, a motor 3 442 is arranged on one side of the retracting rod 441, the housing of the motor 3 442 is fixedly connected to the motor box of the herringbone frame 10, a driving tooth is fixedly connected to the end of the internal rotating shaft of the motor 3 442, a connecting tooth is fixedly connected to the end of the retracting rod 441 near the motor 3 442, and the connecting tooth and the driving tooth are connected by a driving chain;

[0073] It should be noted that, by driving the retracting rod 441 to rotate through the motor three 442, the partition part 42 can be rolled up to make it roll on the surface of the retracting rod 441, and the partition part 42 can drive the counterweight plate 43 to move along the rectangular frame 41 until the partition part 42 is completely rolled onto the retracting rod 441. At this time, the high-temperature energy storage plate 21 is opened through the driving device one 22 and the low-temperature energy storage plate 31 is opened through the driving device two 32, so that sunlight can be directly irradiated into the house, thereby achieving the purpose of the sun room.

[0074] Further as Fig. 9 As shown, it is worth to explain in detail that a plurality of connecting ropes 421 are arranged in an array on the partition portion 42, and the connecting ropes 421 are fixedly connected to the surface of the partition portion 42, and one end of the connecting rope 421 is fixedly connected to the retracting rod 441 and the other end is fixedly connected to the counterweight plate 43;

[0075] It should be noted that, by fixedly connecting the connecting rope 421 to the surface of the partition portion 42 , the stress on the partition portion 42 can be reduced during rolling, thereby extending the service life of the partition portion 42 .

[0076] Further as Figure 5 and Fig. 9 As shown, it is worth to explain in detail that the partition 42 is made of aluminum-plated Mylar film, and the partition 42 made of aluminum-plated Mylar film is relatively flexible and easy to be rolled on the retracting rod 441. When the partition 42 is unfolded during the day, the high-temperature energy storage panel 21 and the low-temperature energy storage panel 31 can be opened, so that the sunlight directly on the partition 42 is reflected out, and the top vent 51 is opened, and air can enter the house through the gap between the retracting rod 441 and the rectangular frame 41 and through the low-temperature energy storage panel 31. When the heat in the air passes through the low-temperature energy storage panel 31, heat exchange is generated, so that the room is ventilated while maintaining the temperature in the room. At night, the high-temperature energy storage panel 21 can be closed and the low-temperature energy storage panel 31 can be turned over so that the low-temperature energy storage panel 31 is perpendicular to the roof panel. An insulating layer is formed between the partition 42 and the high-temperature energy storage panel 21. It is difficult for the external low temperature to directly exchange heat with the room below the partition 42. At the same time, the heat generated by the low-temperature energy storage panel 31 and the heat radiation are reflected by the partition 42 to heat the room more evenly.

[0077] Further as Figure 5 As shown, it is worth to explain in detail that a cover plate 52 is arranged on the top of the gable frame 10, the cover plate 52 is in a gable shape, and electric cylinders 53 are arranged on both sides of the cover plate 52, and the ends of the telescopic rods inside the electric cylinders 53 are fixedly connected to the bottom of the cover plate 52;

[0078] It should be noted that the herringbone-shaped cover plate 52 can prevent rainwater from entering the vent 51 when it is raised, and the vent 51 can be closed or opened by driving the cover plate 52 up and down through the electric cylinder 53.

[0079] Further as Figure 5 and Fig.10 As shown, it is worth specifically explaining that cover plates 62 are provided on both sides of the herringbone frame 10, and the upper ends of the cover plates 62 are rotatably connected to the side walls of the herringbone frame 10, and motors 63 are provided on one side of the cover plates 62. The outer shell of the motor 63 is fixedly connected to the outer wall of the roof panel, and the end of the internal rotating shaft of the motor 63 is fixedly connected to a driving tooth. The end of the cover plate 62 close to the motor 63 is fixedly connected to a connecting tooth, and the connecting tooth and the driving tooth are connected by a driving chain. The cover plate 62 is driven to rotate by the motor 63 to achieve the purpose of closing or opening the vent 61.

[0080] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0081] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, all of which fall within the scope of protection of the present invention.

Claims

1. An energy-saving ventilated and heat-insulating roof, comprising: Herringbone frame (10); Features: Rain shield mirrors (11), wherein an array of the rain shield mirrors (11) is arranged on the herringbone frame (10), and the rain shield mirrors (11) are used to prevent rainwater from entering the room; Phase change energy storage component one (20), the phase change energy storage component one (20) is arranged at the top of both sides of the herringbone frame (10), and a phase change energy storage component two (30) is arranged at the bottom of the herringbone frame (10), and the phase change energy storage component one (20) includes: A high-temperature energy storage plate (21), wherein the high-temperature energy storage plate (21) is provided in a plurality of groups, the high-temperature energy storage plate (21) is slidably connected to the herringbone frame (10), a driving device (22) is provided on one side of the high-temperature energy storage plate (21), and the high-temperature energy storage plate (21) can cooperate with the driving device (22) to be unfolded or closed; Low-temperature energy storage plates (31), wherein the low-temperature energy storage plates (31) are provided in a plurality of groups, the low-temperature energy storage plates (31) are rotatably connected to the herringbone frame (10), the herringbone frame (10) is provided with a second drive device (32), the second drive device (32) can flip the low-temperature energy storage plates (31), the high-temperature energy storage plates (21) have a phase change temperature between thirty degrees Celsius and thirty-five degrees Celsius, and the low-temperature energy storage plates (31) have a phase change temperature between twenty degrees Celsius and twenty-five degrees Celsius; A partition assembly (40), the partition assembly (40) being arranged between the high-temperature energy storage plate (21) and the low-temperature energy storage plate (31), the partition assembly (40) being used to partition the herringbone frame (10) into two upper and lower layers, the top of the herringbone frame (10) being provided with a plurality of first ventilation openings (51), and both sides of the herringbone frame (10) being provided with a plurality of second ventilation openings (61).

2. The energy-saving ventilated and heat-insulating roof according to claim 1, characterized in that: Slide rails (211) are provided on both sides of the high-temperature energy storage plate (21), the high-temperature energy storage plate (21) is slidably connected to the slide rails (211), the high-temperature energy storage plates (21) on both sides are fixedly connected to the herringbone frames (10), a stop bar (212) is fixedly connected to the top of one side of the high-temperature energy storage plate (21), the high-temperature energy storage plate (21) is located on the other side of the stop bar (212) and is fixedly connected to a limiting block (213), and the limiting block (213) is slidably connected to an adjacent high-temperature energy storage plate (21).

3. The energy-saving ventilated and heat-insulating roof according to claim 2, characterized in that: The driving device 1 (22) comprises: A screw rod (221), the screw rod (221) being arranged on the upper side of the herringbone frame (10), the screw rod (221) being rotatably connected to the herringbone frame (10), a connecting piece (222) being threadedly connected to the screw rod (221), the connecting piece (222) being fixedly connected to the bottom of the high-temperature energy storage plate (21), and a motor (223) being arranged on one side of the screw rod (221).

4. The energy-saving ventilated and heat-insulating roof according to claim 1, characterized in that: The second driving device (32) comprises: Gear 1 (321), the gear 1 (321) being fixedly connected to the end of the connecting shaft of the low-temperature energy storage plate (31), one side of the gear 1 (321) being meshed with gear 2 (322), the gear 2 (322) being rotatably connected to the bottom of the herringbone frame (10), and one side of the gear 2 (322) being fixedly connected with bevel gear 1 (323); A rotating rod (324), the rotating rod (324) being rotatably connected to the herringbone frame (10), a second bevel gear (326) being arranged in an array on the rotating rod (324), the second bevel gear (326) being meshed with the first bevel gear (323), and a second motor (325) being arranged on one side of the rotating rod (324).

5. The energy-saving ventilated and heat-insulating roof according to claim 1, characterized in that: The compartment assembly (40) comprises: A rectangular frame (41), wherein a partition (42) is arranged inside the rectangular frame (41), a counterweight plate (43) is fixedly connected to the bottom of the partition (42), the counterweight plate (43) is slidably connected to the rectangular frame (41), the rectangular frame (41) is arranged obliquely downward inside the herringbone frame (10), and a retracting assembly (44) is arranged on one side of the rectangular frame (41).

6. The energy-saving ventilated and heat-insulating roof according to claim 5, characterized in that: The crimping assembly (44) comprises: A retracting rod (441), the retracting rod (441) is fixedly connected to the top of the partition (42), the retracting rod (441) is rotatably connected to the rectangular frame (41), and a motor three (442) is provided on one side of the retracting rod (441).

7. The energy-saving ventilated and heat-insulating roof according to claim 6, characterized in that: A plurality of connection ropes (421) are arranged in an array on the partition portion (42), and the connection ropes (421) are fixedly connected to the surface of the partition portion (42).

8. The energy-saving ventilated and heat-insulating roof according to claim 7, characterized in that: The partition (42) is made of aluminum-plated Mylar film.

9. The energy-saving ventilated and heat-insulating roof according to claim 6, characterized in that: A cover plate 1 (52) is arranged on the top of the gable frame (10); the cover plate 1 (52) is in contact with the roof surface; the cover plate 1 (52) is in a gable shape; and electric cylinders (53) are arranged on both sides of the cover plate 1 (52).

10. The energy-saving ventilated and heat-insulated roof according to claim 9, characterized in that: Cover plates 2 (62) are provided on both sides of the herringbone frame (10), the upper end of the cover plate 2 (62) is rotatably connected to the side wall of the herringbone frame (10), and a motor 4 (63) is provided on one side of the cover plate 2 (62).

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