Solar energy-saving roof of green building and construction method of solar energy-saving roof

Abstract

The invention provides a solar energy-saving roof of a green building and a construction method of the solar energy-saving roof, and relates to the technical field of solar energy-saving roofs, the solar energy-saving roof comprises a roof main body, an edge barrier strip, a vertical ridge erecting strip, a partition strip, a plurality of edge fasteners, a plurality of partition clamping pieces and a vertical ridge buckle strip, and each edge fastener comprises a limiting buckle plate and a safety plate strip; according to the technical key points, limiting bolts penetrate through the interiors of edge barrier strips at eaves on the two sides of a roof main body, penetrate through the interiors of separation strips and are inserted into positioning groove holes, limiting buckle plates are used for pressing the surfaces of solar cell panels, meanwhile, vertical ridge buckle strips are assembled at the two ends of vertical ridge erecting strips through bolts, and the vertical ridge erecting strips are fixed through bolts. The solar cell panel formed by combining a plurality of solar cell panels is limited, the plurality of solar cell panels can be fixed to the top of the roof body, the space of the top of the roof body is fully utilized, and during final fixing work, the used limiting bolts and bolts are located on the periphery of the roof body, so that the construction efficiency is improved.

Description

Technical Field

[0001] The invention relates to the technical field of solar energy-saving roofs, in particular to a solar energy-saving roof of a green building and a construction method thereof. Background Art

[0002] Green buildings refer to high-quality buildings that save resources, protect the environment, reduce pollution, provide people with healthy, applicable and efficient use space, and maximize the harmonious coexistence of man and nature throughout their life cycle. The interior layout of green buildings is very reasonable, with less synthetic materials, full use of sunlight, energy saving, and creating a sense of closeness to nature for residents. With the coordinated development of people, buildings and the natural environment as the goal, while using natural conditions and artificial means to create a good and healthy living environment, the use and damage of the natural environment are controlled and reduced as much as possible, fully reflecting the balance between what is demanded and what is returned from nature.

[0003] As one of the many green energy sources, solar energy has obvious advantages in the application of buildings. The means of converting solar energy for conventional use is often based on solar photovoltaic panels. Photovoltaic panels are a type of power generation device that generates direct current when exposed to sunlight. They are composed of solid photovoltaic cells made almost entirely of semiconductor materials (such as silicon). Simple photovoltaic cells can provide energy for watches and computers, while more complex photovoltaic systems can provide lighting for houses, traffic lights and monitoring systems, and be connected to the power grid. Photovoltaic panel components can be made into different shapes, and the components can be connected to generate more electricity. Photovoltaic panels can be used on rooftops and building surfaces, and can even be used as part of windows, skylights or shading devices. These photovoltaic facilities are usually called photovoltaic systems attached to buildings.

[0004] The patent document with announcement number CN110005065A discloses a new type of green energy-saving house structure and its construction method. The frame is formed by first fixing the columns at the specified position on the ground, and then fixing the crossbeam between the two columns; the top plate is fixed to the top of the frame; the keel frame is fixed around the outside of the frame, and then the dry hanging parts are fixed to the keel frame; the wall panels are fixed around the inside of the frame; the solar panel is fixed to the top of the top plate through a bracket, the battery is connected to the solar panel through a controller, and the battery is also connected to the household power load through an inverter. The operation is simple and the construction efficiency is high.

[0005] The patent document with the publication number CN117938046B, a green energy-saving building roof structure based on solar energy utilization and its construction method, by arranging the first solar panel component, starting the first driving motor, so that the output end of the first driving motor outputs to drive the first driving wheel and the first driven wheel to rotate, drive the first belt to move, drive the first solar panel to approach or move away from the middle of the bearing frame, change the position of the first solar panel on the first casing, and at the same time, it can synchronously adjust the displacement of multiple groups of first solar panels in the first solar panel component. By arranging the first electric cylinder, when the first electric cylinder is started, the output end of the first electric cylinder outputs to push the first casing, so that the first casing can be turned along the horizontal plane direction of the bearing frame to adapt to sunlight irradiation at different angles. Similarly, by arranging two groups of the first solar panel components and the second solar panel component, multiple groups of solar panels can be adjusted in zones, and each group of solar panels does not affect each other and can be adjusted in displacement at the same time. By arranging the first protection component, after multiple groups of first solar panels are parallel to the horizontal plane direction of the bearing frame and multiple groups of first solar panels all approach the second solar panel, then start the third driving motor. When the output end of the third driving motor outputs, it is used to drive the gear shaft to rotate, drive the left clamping plate and the right clamping plate to approach or move away from each other, clamp and position multiple groups of first solar panels and the second solar panel, and prevent multiple groups of first solar panels and the second solar panel from shaking.

[0006] However, in the process of implementing the above technical solution, the following technical problems are found in the above technical solution:

[0007] A new type of green energy-saving house structure and its construction method (publication number: CN110005065A) sets solar panels on the roof slab. A green energy-saving building roof structure based on solar energy utilization and its construction method (publication number: CN117938046B) installs a bearing frame with solar panel components on the roof. Solar energy can be converted into electrical energy through sunlight irradiation. However, in the actual application process, due to the local arrangement of its solar panels, it is difficult to make full use of the extensive area of the building roof, and the cost is relatively high to ensure sunlight by controlling the angle of a single solar panel, and the utilization efficiency of solar energy is relatively low. Summary of the Invention

[0008] An embodiment of the present application provides a solar energy-saving roof for a green building and its construction method. At the eaves on both sides of the roof main body, a limit bolt is passed through the inside of the edge strip, one end of the limit bolt passes through the inside of the partition strip and is inserted into the positioning slot hole. After the limit bolt is fixed to the edge strip, one end of the limit bolt can be stably inserted into the inside of the insurance strip. The limit buckle plate is pressed on the surface of the solar panel. At the same time, ridge fastening strips are assembled at both ends of the ridge erection strip to limit the solar panel formed by a combination of multiple solar panels, so that multiple solar panels can be fixed to the top of the roof main body, making full use of the space at the top of the roof main body, with high construction efficiency, and being able to solve the technical problems in the prior art that it is difficult to make full use of the extensive area of the building roof, and the cost is relatively high for ensuring illumination by controlling the angle of a single solar panel, and the utilization efficiency of solar energy is relatively low.

[0009] The technical solution adopted by the embodiment of the present application to solve its technical problems is:

[0010] A solar energy-saving roof for a green building includes a roof main body, edge strips, ridge erection strips and partition strips. There are two edge strips, which are respectively located at the eaves on both sides of the roof main body;

[0011] The ridge erection strips are erected at the ridge of the top of the roof main body;

[0012] There are multiple partition strips, which are evenly distributed between the ridge erection strips and the edge strips;

[0013] At the top of the edge strip, there are multiple edge fasteners corresponding to the multiple partition strips one by one. Inside both sides of the partition strip, there are multiple partition fasteners. The top of the ridge erection strip is assembled and connected with a ridge fastening strip, and the assembly connection point of the ridge fastening strip and the ridge erection strip is located at both ends; under the limit cooperation of adjacent two partition strips by the edge strip and the partition fasteners, or the limit cooperation of adjacent two partition fasteners on a single partition strip, or the limit cooperation of the ridge erection strip and the partition fasteners, multiple solar panels are installed, and the edge fasteners at the eaves of the roof main body and the ridge fastening strips at the ridge of the roof main body are used to integrally fix the solar panel formed by the multiple solar panels to the top of the roof main body.

[0014] In a possible implementation manner, a plurality of buried bases are buried at the top of the eaves on both sides of the roof main body and on both sides of the ridge. The edge strip and the ridge erection strip are both assembled and fixed to the buried bases by bolts, so that the edge strip is fixed at the eaves of the roof main body, and the ridge erection strip is fixed at the ridge of the roof main body.

[0015] In a possible implementation, the hip ridge erection strip includes a plurality of angle plates A and two angle plates B. Adaptation notches are processed on both sides of the bottoms of the angle plates B and angle plates A, and the adaptation notches are also processed to the bottom of one side of the edge retaining strip;

[0016] Among them, the adaptation notches on the angle plates A and angle plates B extend from the center to the edge. The angle plates A, angle plates B, and the edge retaining strip are all buckled to the outside of the buried base at corresponding positions through the adaptation notches. After being fixed to the buried base, the bottom surfaces of the angle plates A, angle plates B, and the edge retaining strip are fitted to the top surface of the roof main body; the plurality of angle plates A are arranged in a row, and the end faces of the connection areas are kept in contact. The two angle plates B are located at both ends of the plurality of angle plates A arranged in a row, and one end face of the angle plate B is in contact with one of the end faces of the plurality of angle plates A.

[0017] In a possible implementation, a weight reduction strip groove is processed inside the partition strip, and a plurality of storage strip grooves are processed inside both sides of the partition strip; the partition card is hinged to the inside of the storage strip groove, and a bolt passes through the inside of one end of the partition strip through the weight reduction strip groove and is threadedly connected to the edge retaining strip. After the hip ridge erection strip is fixed to the ridge of the roof main body, the other end of the partition strip remains in a state of being in contact with the side of the hip ridge erection strip.

[0018] In a possible implementation, the edge fastener includes a limit buckle plate, and an insurance plate strip is integrally formed on the surface of the limit buckle plate; one end of the limit buckle plate is hingedly connected to the top of the edge retaining strip, and the limit buckle plate is turned over to the top of the partition strip around its hinge point with the edge retaining strip, so that the solar panel is located between the partition strip and the limit buckle plate, and the insurance plate strip extends to the inside of the weight reduction strip groove.

[0019] In a possible implementation, a positioning groove hole is opened inside one end of the insurance plate strip, and a plurality of limit bolts are threadedly connected to the inside of the edge retaining strip; the limit bolts include a threaded area and a round rod area. After the limit bolts are fixed to the edge retaining strip through the threaded area, one end of the round rod area thereof passes through the inside of the partition strip and is inserted into the positioning groove hole to limit the rotation of the limit buckle plate around its hinge point with the edge retaining strip.

[0020] In a possible implementation, the partition card includes a partition frame, and wing plates are integrally formed on both sides of one end of the partition frame; the cross section of the partition frame is L-shaped, and the two wing plates are respectively located inside and outside the partition frame. After the partition frame rotates around its hinge point with the partition strip, the bottom of one side of the wing plate is in contact with the top surface of the solar panel.

[0021] In a possible implementation, a receiving notch communicating with the outer surface is machined inside the partition frame. A magnet is embedded and connected inside the partition frame. Steel convex platforms are machined at the bottom inner walls at one ends of a plurality of the receiving strip grooves. The partition frame rotates around its hinge point with the partition strip and is buckled outside the steel convex platform by means of the receiving notch, so that the magnet and the steel convex platform are adsorbed and fixed.

[0022] A construction method for a solar energy-saving roof of a green building includes:

[0023] The beneficial effects of this application are as follows:

[0024] First, in this solution, at the eaves on both sides of the roof main body, the limit bolts are passed through the inside of the edge retaining strip and through the inside of the partition strip, and are inserted into the positioning slot holes. After the limit bolts are fixed to the edge retaining strip, one end of the limit bolts can be stably inserted into the inside of the safety plate strip. The limit buckle plate is pressed on the surface of the solar panel. At the same time, ridge vertical fastening strips are assembled at both ends of the ridge erection strip by bolts to limit the solar panel formed by combining a plurality of solar panels, so that a plurality of solar panels can be fixed to the top of the roof main body. The space utilization of the top of the roof main body is relatively sufficient. And because the limit bolts and bolts used in the final fixing work are located around the roof main body, it is beneficial to improve the construction efficiency.

[0025] Second, in this solution, by controlling the limit buckle plate to turn to the top of the partition strip around its hinge point with the edge retaining strip, the safety plate strip extends to the inside of the weight reduction strip groove. The limit bolts are passed through the inside of the edge retaining strip, and the limit bolts are rotated to adjust their threaded connection with the edge retaining strip. When one end of the limit bolts passes through the inside of the partition strip and is inserted into the positioning slot holes, the limit bolts can be fixed to the inside of the edge retaining strip to limit the rotation of the limit buckle plate around its hinge point with the edge retaining strip, which is convenient for using the limit buckle plate to limit the positions of a plurality of solar panels closely attached to the edge retaining strip.

[0026] Third, in this solution, by arranging partition clamping members inside both sides of the partition strip, when one side of the solar panel slides from the top to the bottom of the partition strip and straddles the partition clamping member, the partition frame rotates. After one side of the solar panel abuts against the edge retaining strip, the other side of the solar panel is limited by the wing plate inside the partition frame on the top surface of the solar panel, without using fasteners for each individual one. It only needs to fix the ridge vertical fastening strip on the top of the ridge erection strip after a plurality of solar panels complete the laying of the solar panel, so as to achieve the overall fixing effect. Description of the Drawings

[0027] Figure 1 It is one of the overall structure schematic diagrams of a solar energy-saving roof of a green building according to the present invention;

[0028] Figure 2 The second overall structural schematic diagram of the solar energy-saving roof of a green building according to the present invention;

[0029] Figure 3 The solar energy-saving roof of a green building according to the present invention Figure 2 The enlarged structural schematic diagram of part A in it;

[0030] Figure 4 The connection structural schematic diagram of the solar panel and the partition strip of the solar energy-saving roof of a green building according to the present invention;

[0031] Figure 5 The connection structural schematic diagram of the partition strip and the edge retaining strip of the solar energy-saving roof of a green building according to the present invention;

[0032] Figure 6 The solar energy-saving roof of a green building according to the present invention Figure 4 The enlarged structural schematic diagram of part B in it;

[0033] Figure 7 The solar energy-saving roof of a green building according to the present invention Figure 4 The enlarged structural schematic diagram of part C in it;

[0034] Figure 8 The structural schematic diagram of the partition card member of the solar energy-saving roof of a green building according to the present invention;

[0035] Figure 9 The explosion diagram of the solar energy-saving roof of a green building according to the present invention;

[0036] Figure 10 The structural schematic diagram of angle plate B of the solar energy-saving roof of a green building according to the present invention;

[0037] Figure 11 The structural schematic diagram of angle plate A of the solar energy-saving roof of a green building according to the present invention;

[0038] Figure 12 The construction state schematic diagram of the solar energy-saving roof of a green building according to the present invention.

[0039] Reference numerals:

[0040] 1, hip ridge buckle strip; 2, solar panel; 3, partition strip; 4, edge retaining strip; 5, roof main body; 6, hip ridge erection strip; 601, angle plate A; 602, angle plate B; 7, edge fastener; 701, limit buckle plate; 702, insurance strip; 8, partition card member; 801, wing plate; 802, partition frame; 803, magnet; 9, storage strip groove; 10, weight reduction strip groove; 11, limit bolt; 12, embedding base; 13, positioning slot hole; 14, steel convex platform; 15, accommodation notch; 16, adaption notch. Specific Embodiments

[0041] The technical solutions in the embodiments of this application are to solve the problems in the above-mentioned background technology, and the general idea is as follows:

[0042] Embodiment 1:

[0043] This embodiment introduces the specific structure of a solar energy-saving roof of a green building, specifically referring to Figures 1 - 12 As shown, it includes a roof main body 5, two edge retaining strips 4 respectively located at the eaves on both sides of the roof main body 5, a ridge erection strip 6 erected on the ridge at the top of the roof main body 5, and a plurality of partition strips 3 evenly distributed between the ridge erection strip 6 and the edge retaining strips 4. At the top of the edge retaining strip 4, there are provided a plurality of edge fasteners 7 corresponding to the plurality of partition strips 3 one by one. Inside both sides of the partition strip 3, there are provided a plurality of partition fasteners 8. At the top of the ridge erection strip 6, a ridge fastening strip 1 is assembled and connected;

[0044] As Figure 2 、 Figure 10 and Figure 11 shown, the ridge erection strip 6 includes a plurality of angle plates A601 and two angle plates B602. At both sides of the bottom of the angle plates B602 and angle plates A601, there are machined mating slots 16, and the mating slots 16 are also machined to the bottom on one side of the edge retaining strip 4;

[0045] Among them, in order to fix the edge retaining strip 4 and the ridge erection strip 6 to the top of the roof main body 5 to support the installation and fixation of related devices, such as Figure 2 、 Figure 5 and Figure 9 shown, a plurality of embedding bases 12 are buried at the top of the eaves on both sides of the roof main body 5 and at both sides of the ridge. By using bolts to assemble and fix the edge retaining strip 4 and the ridge erection strip 6 with the embedding bases 12, the edge retaining strip 4 can be fixed at the eaves of the roof main body 5, and the ridge erection strip 6 can be fixed at the ridge of the roof main body 5;

[0046] At the same time, by making the mating slots 16 on the angle plates A601 and angle plates B602 extend from the center to the edge, when the angle plates A601, angle plates B602 and the edge retaining strip 4 are buckled to the outside of the corresponding embedding bases 12 through the mating slots 16 and fixed to the embedding bases 12, the bottom surfaces of the angle plates A601, angle plates B602 and the edge retaining strip 4 can be made to fit the top surface of the roof main body 5 (and according to the actual application situation, embedding bases 12 with different lengths can be selected to keep a certain gap between the edge retaining strip 4 and the ridge erection strip 6 and the top surface of the roof main body 5, which can support the wiring arrangement work on the solar panel 2);

[0047] Secondly, by arranging multiple angle plates A601 in a row and keeping the end faces of the joint areas in contact, with two angle plates B602 located at both ends of the multiple angle plates A601 arranged in a row and one end face of each angle plate B602 in contact with one of the end faces of the multiple angle plates A601, the splicing function of the entire ridge erection strip 6 can be ensured, which is beneficial to installing the structural components for carrying multiple solar panels 2 on the top of the roof main body 5;

[0048] As Figures 2 - 5 、 Figure 7 shown, a weight reduction strip groove 10 is machined inside the partition strip 3, and multiple storage strip grooves 9 are machined inside both sides of the partition strip 3;

[0049] Among them, by hinging the partition card 8 to the inside of the storage strip groove 9, when a bolt passes through the inside of one end of the partition strip 3 through the weight reduction strip groove 10 and is threadedly connected to the edge stop strip 4, the other end of the partition strip 3 remains in a state of being in contact with the side of the ridge erection strip 6 after the ridge erection strip 6 is fixed to the ridge of the roof main body 5, and a frame for assembling the solar panel 2 can be formed by combining the partition strip 3, the ridge erection strip 6, and the edge stop strip 4;

[0050] As Figures 4 - 6 shown, the edge fastener 7 includes a limit buckle plate 701, a safety plate strip 702 is integrally formed on the surface of the limit buckle plate 701, a positioning groove hole 13 is opened inside one end of the safety plate strip 702, and multiple limit bolts 11 are threadedly connected inside the edge stop strip 4. The limit bolts 11 include a threaded area and a round rod area;

[0051] Among them, one end of the limit buckle plate 701 is hingedly connected to the top of the edge stop strip 4. When the limit buckle plate 701 is controlled to turn around its hinge point with the edge stop strip 4 to the top of the partition strip 3, with the solar panel 2 located between the partition strip 3 and the limit buckle plate 701 and the safety plate strip 702 extending to the inside of the weight reduction strip groove 10, the limit bolt 11 can be rotated to fix it to the edge stop strip 4 by means of the threaded area, and one end of its round rod area passes through the inside of the partition strip 3 and is inserted into the positioning groove hole 13, which is convenient for restricting the rotation of the limit buckle plate 701 around its hinge point with the edge stop strip 4, so as to press the solar panel 2 between two adjacent partition strips 3 by means of the limit buckle plate 701 to ensure the fixing effect;

[0052] As Figure 4 、 Figure 7 and Figure 8 shown, the partition card 8 includes a partition frame 802, wing plates 801 are integrally formed on both sides of one end of the partition frame 802, and the cross section of the partition frame 802 is L-shaped;

[0053] Among them, the two wing plates 801 are respectively located inside and outside the partition frame 802. When the solar panel 2 is installed from the ridge of the top of the roof main body 5 between the two partition strips 3, by means of installing the solar panel 2 on one side of the partition strip 3, the partition frame 802 inside the receiving strip groove 9 rotates around its hinge point with the partition strip 3, so that the partition frame 802 drives the two wing plates 801 at one end thereof to be perpendicular to the surface of the solar panel 2. Finally, the bottom of one side of the wing plate 801 is attached to the surface of the top of the solar panel 2, restricting the solar panel 2 from detaching between the partition fasteners 8 and the edge fasteners 7;

[0054] Meanwhile, with the limiting cooperation of two adjacent partition strips 3 with the edge stop strip 4 and the partition fasteners 8, or the limiting cooperation of two adjacent partition fasteners 8 on a single partition strip 3, or the limiting cooperation of the vertical ridge erection strip 6 and the partition fasteners 8, at the eaves of the roof main body 5 by the edge fasteners 7 and at the ridge of the roof main body 5 by the vertical ridge fastening strip 1, the overall solar panel formed by multiple solar panels 2 is fixed to the top of the roof main body 5;

[0055] In some examples, a receiving notch 15 communicating with the outer surface is machined inside the partition frame 802, a magnet 803 is embedded and connected inside the partition frame 802, and steel protrusions 14 are machined at the bottom inner walls at one ends of multiple receiving strip grooves 9;

[0056] Among them, before multiple solar panels 2 are installed, by controlling the partition frame 802 to rotate around its hinge point with the partition strip 3 and buckling the receiving notch 15 outside the steel protrusion 14, the magnet 803 and the steel protrusion 14 can be adsorbed and fixed, and when the side of the partition strip 3 is not installed by using the solar panel 2, it does not affect the installation of the solar panel 2 between the partition fasteners 8 and the edge fasteners 7.

[0057] Embodiment 2:

[0058] Based on Embodiment 1, this embodiment introduces a construction method for a solar energy-saving roof of a green building, including:

[0059] S1: Inside the roof main body 5, the internal main body of the roof main body 5 is laid on the top of the building by using steel bars, and a plurality of buried bases 12 are buried at the tops of the eaves on both sides and at both sides of the ridge of the roof main body 5. Concrete is poured outside the steel bar structure to form the roof main body 5. On the premise of ensuring the basic rainproof and sunshade effects at the top of the building, the buried bases 12 are arranged inside the roof main body 5 at a fixed construction distance;

[0060] S2: Use lifting equipment (including but not limited to rope hoisting and the method of carrying by staff) to transport the edge strip 4 to the top of the roof main body 5, and use bolts to fix the edge strip 4 outside multiple buried bases 12 at the eaves, so that the edge strip 4 is buckled outside the buried bases 12 by means of multiple matching notches 16 to ensure the fixing effect between the edge strip 4 and the buried bases 12;

[0061] Meanwhile, transport two angle plates B602 and multiple angle plates A601 that form the ridge erection strip 6 to the top of the roof main body 5, and use bolts to fix the angle plates A601 and the angle plates B602 outside multiple buried bases 12 at the ridge, so that the edge strip 4 is buckled outside the buried bases 12 by means of multiple matching notches 16, and make multiple angle plates A601 and two angle plates B602 in a fixed state;

[0062] S3: Transport multiple partition strips 3 to the top of the roof main body 5, so that multiple partition strips 3 are located between the ridge erection strip 6 and the edge strip 4, and keep the partition card 8 inside the partition strip 3 in a state where it can rotate towards the eaves direction. Pass a bolt through the weight reduction strip groove 10 and thread it into the inside of one end of the partition strip 3 to be threadedly connected with the edge strip 4, and keep one surface of one end of the partition strip 3 in a state of being attached to the side of the ridge erection strip 6. Use the partition strip 3, the ridge erection strip 6 and the edge strip 4 to form a frame for assembling the solar panel 2, and fix multiple partition strips 3 between the edge strip 4 and the ridge erection strip 6;

[0063] S4: Transport the solar panel 2 to the top of the roof main body 5, install the solar panel 2 between two adjacent partition strips 3. When sliding from the top to the bottom of the partition strip 3 on one side of the solar panel 2 and crossing the partition card 8, make the partition frame 802 rotate. After the solar panel 2 abuts against one side of the edge strip 4, limit the other side of the solar panel 2 by the wing plate 801 inside the rotated 90-degree partition frame 802 on the top surface of the solar panel 2;

[0064] Among them, when the partition frame 802 drives the two wing plates 801 thereon to be perpendicular to the surface of the solar panel 2, the next solar panel 2 can continue to be installed between the two partition strips 3. One side of this solar panel 2 can be limited by the wing plate 801 outside the partition frame 802, and the other side can be limited by the change of the partition card 8 with the same structure as above, or can also be limited by finally installing the ridge buckle strip 1 on the top of the ridge erection strip 6;

[0065] S5: Control the limit buckle plate 701 to turn to the top of the partition bar 3 around its hinge point with the edge stop bar 4, so that the safety plate bar 702 extends to the inside of the weight reduction bar groove 10. Pass the limit bolt 11 through the inside of the edge stop bar 4 and rotate the limit bolt 11 to adjust its threaded connection with the edge stop bar 4. When one end of the limit bolt 11 passes through the inside of the partition bar 3 and is inserted into the positioning slot hole 13, the limit bolt 11 can be fixed to the inside of the edge stop bar 4 to restrict the rotation of the limit buckle plate 701 around its hinge point with the edge stop bar 4. The solar panel 2 can be pressed between two adjacent partition bars 3 by means of the limit buckle plate 701 to ensure the fixing effect.

[0066] S6: After installing multiple solar panels 2 between multiple partition bars 3 by using multiple partition bars 3 between the edge stop bar 4 and the ridge erection bar 6, install the ridge buckle strip 1 from top to bottom at the ridge of the roof body 5. Assemble and fix the two ends of the ridge buckle strip 1 to the two ends of the ridge erection bar 6, so that multiple solar panels 2 close to the ridge erection bar 6 and far from the partition card 8 are closely attached to the partition bar 3 on one side, which can ensure the synchronous fixing effect of multiple solar panels 2.

[0067] In summary, after installing multiple solar panels 2 between multiple partition bars 3, limited and supported by the edge stop bar 4 and the ridge buckle strip 1, at the eaves on both sides of the roof body 5, control the limit buckle plate 701 to turn to the top of the partition bar 3 around its hinge point with the edge stop bar 4, so that the safety plate bar 702 extends to the inside of the weight reduction bar groove 10. Pass the limit bolt 11 through the inside of the edge stop bar 4 and rotate the limit bolt 11 so that one end of it passes through the inside of the partition bar 3 and then is inserted into the positioning slot hole 13.

[0068] At the same time, assemble and fix the two ends of the ridge buckle strip 1 to the two ends of the ridge erection bar 6 at both ends of the ridge of the roof body 5. The solar panel formed by combining multiple solar panels 2 can be restricted on both sides of the top of the roof body 5. Fix multiple solar panels 2 to the top of the roof body 5. The space utilization of the top of the roof body 5 is relatively sufficient, and the structure for supporting the assembly and fixing of the solar panels 2 is relatively simple. There is no need to assemble and fix each single solar panel 2 separately, and the assembly efficiency is relatively high.

[0069] Finally, it should be noted that: Obviously, the above embodiments are only examples for clearly explaining the present invention, rather than limitations on the implementation manners. For those of ordinary skill in the art, other different forms of changes or variations can be made on the basis of the above description. It is not necessary and impossible to list all the implementation manners here. And the obvious changes or variations derived therefrom are still within the protection scope of the present invention.

Claims

1. A solar energy-saving roof for a green building, characterized in that: include: Roof body (5); Two edge guard bars (4) are provided and are respectively located at the eaves on both sides of the roof body (5); A ridge mounting strip (6) is mounted on the ridge of the top of the roof body (5); A plurality of partition bars (3) are provided and are evenly spaced and distributed between the vertical ridge erection bars (6) and the edge blocking bars (4); The top of the edge retaining strip (4) is provided with a plurality of edge fasteners (7) corresponding one-to-one to the plurality of partition strips (3), the interior of both sides of the partition strip (3) is provided with a plurality of partition clips (8), the top of the vertical ridge erection strip (6) is assembled and connected with a vertical ridge buckle strip (1), and the assembly connection points of the vertical ridge buckle strip (1) and the vertical ridge erection strip (6) are located at both ends; Wherein, two adjacent partition strips (3) are mounted with a plurality of solar panels (2) under the limiting cooperation of the edge stop strip (4) and the partition card (8), or the limiting cooperation of two adjacent partition cards (8) on a single partition strip (3), or the limiting cooperation of the vertical ridge erection strip (6) and the partition card (8), and the edge fasteners (7) are fixed at the eaves of the roof body (5), and the vertical ridge fastener strip (1) is fixed at the ridge of the roof body (5), so that the solar cell panel formed by the plurality of solar panels (2) is fixed as a whole to the top of the roof body (5).

2. A solar energy-saving roof for a green building as claimed in claim 1, characterized in that: A plurality of embedded bases (12) are embedded at the top of the eaves on both sides of the roof body (5) and at both sides of the ridge, and the edge retaining strips (4) and the vertical ridge mounting strips (6) are assembled and fixed to the embedded bases (12) by bolts, so that the edge retaining strips (4) are fixed to the eaves of the roof body (5), and the vertical ridge mounting strips (6) are fixed to the ridge of the roof body (5).

3. A solar energy-saving roof for a green building as claimed in claim 2, characterized in that: The vertical ridge erection strip (6) comprises a plurality of angle plates A (601) and two angle plates B (602), and both sides of the bottom of the angle plates B (602) and the angle plates A (601) are processed with matching notches (16), and the matching notches (16) are also processed to the bottom of one side of the edge stop strip (4); The adapting notches (16) on the angle plate A (601) and the angle plate B (602) extend from the center to the edge, and the angle plate A (601), the angle plate B (602) and the edge retaining strip (4) are buckled to the outside of the embedded base (12) at the corresponding position through the adapting notches (16). After being fixed to the embedded base (12), the bottom surfaces of the angle plate A (601), the angle plate B (602) and the edge retaining strip (4) are in contact with the top surface of the roof body (5); The multiple angle panels A (601) are arranged in a line, and the end faces of the connecting area remain in contact with each other. The two angle panels B (602) are located at both ends of the multiple angle panels A (601) arranged in a line, and one end face of the angle panel B (602) is in contact with the end face of one of the multiple angle panels A (601).

4. The solar energy-saving roof of a green building according to claim 1, characterized in that: The interior of the partition bar (3) is processed with a weight-reducing groove (10), and the interiors of both sides of the partition bar (3) are processed with a plurality of storage grooves (9); The partition card (8) is hinged to the inside of the storage strip groove (9), and the bolt passes through the inside of one end of the partition strip (3) through the weight-reducing strip groove (10) and is threadedly connected to the edge retaining strip (4), and the other end of the partition strip (3) is kept in a state of being in contact with the side of the ridge mounting strip (6) after the ridge mounting strip (6) is fixed to the ridge of the roof body (5).

5. A solar energy-saving roof for a green building as claimed in claim 4, characterized in that: The edge fastener (7) comprises a limiting buckle plate (701), and a safety strip (702) is integrally formed on the surface of the limiting buckle plate (701); One end of the limiting buckle plate (701) is hingedly connected to the top of the edge baffle (4), and the limiting buckle plate (701) is flipped around the hinge point between it and the edge baffle (4) to the top of the partition bar (3), so that the solar cell panel (2) is located between the partition bar (3) and the limiting buckle plate (701), and the safety strip (702) extends to the inner side of the weight-reducing strip groove (10).

6. A solar energy-saving roof for a green building as claimed in claim 5, characterized in that: A positioning slot (13) is provided inside one end of the safety strip (702), and a plurality of limiting bolts (11) are threadedly connected inside the edge retaining strip (4); Wherein, the limiting bolt (11) includes a threaded area and a round rod area. After the limiting bolt (11) is fixed to the edge baffle (4) through the threaded area, one end of the round rod area passes through the interior of the dividing strip (3) and is inserted into the positioning slot (13), thereby limiting the rotation of the limiting buckle plate (701) around the hinge point between it and the edge baffle (4).

7. The solar energy-saving roof of a green building according to claim 1, characterized in that: The partition card (8) comprises a partition frame (802), and both sides of one end of the partition frame (802) are integrally formed with wing plates (801); The partition frame (802) has an L-shaped cross section, the two wing panels (801) are respectively located on the inner side and the outer side of the partition frame (802), and after the partition frame (802) rotates around the hinge point between it and the partition bar (3), the bottom of one side of the wing panel (801) is in contact with the surface of the top of the solar cell panel (2).

8. A solar energy-saving roof for a green building as claimed in claim 7, characterized in that: The interior of the partition frame (802) is processed with a receiving notch (15) connected to the outer surface, the interior of the partition frame (802) is embedded with a magnet (803), and the bottom inner wall of one end of each of the plurality of storage slots (9) is processed with a steel boss (14); The partition frame (802) rotates around the hinge point between it and the partition bar (3), and is buckled onto the outside of the steel boss (14) by means of the receiving notch (15), so that the magnet (803) and the steel boss (14) are adsorbed and fixed.

9. A construction method for a solar energy-saving roof of a green building, which is used to construct the solar energy-saving roof of a green building in any one of claims 1 to 8, characterized in that: include: Step 1: burying a plurality of buried foundations (12) at the top of the eaves on both sides of the roof body (5) and at both sides of the ridge, pouring concrete on the outside of the steel structure, and forming the roof body (5); Step 2: Using bolts to fix the edge guard bar (4) to the outside of the multiple embedded bases (12) at the eaves, and using bolts to fix the corner plate A (601) and the corner plate B (602) to the outside of the multiple embedded bases (12) at the ridge; Step 3: multiple partition strips (3) are located between the vertical ridge erection strip (6) and the edge stop strip (4), and bolts are passed through the weight-reducing strip groove (10) through the interior of one end of the partition strip (3) and threadedly connected to the edge stop strip (4), and the surface of one end of the partition strip (3) is kept in a state of being in contact with the side of the vertical ridge erection strip (6); Step 4: Slide one side of the solar panel (2) from the top to the bottom of the partition bar (3) and cross the partition clamp (8), so that the partition frame (802) rotates, and after the solar panel (2) abuts against one side of the edge stop bar (4), the other side of the solar panel (2) is limited by the wing plate (801) on the inner side of the partition frame (802) on the top surface of the solar panel (2); Step 5: Control the limit buckle plate (701) to flip around the hinge point between it and the edge stopper (4) to the top of the partition strip (3), so that the safety strip (702) extends to the inner side of the weight-reducing strip groove (10), pass the limit bolt (11) through the inside of the edge stopper (4), and rotate the limit bolt (11) to adjust the threaded connection between it and the edge stopper (4), and one end of the limit bolt (11) passes through the inside of the partition strip (3) and is inserted into the inside of the positioning slot (13); Step 6: Install the ridge buckle strip (1) from top to bottom at the ridge of the top of the roof body (5), so that the two ends of the ridge buckle strip (1) are assembled and fixed with the two ends of the ridge erection strip (6).

10. The construction method of a solar energy-saving roof for a green building as claimed in claim 9, characterized in that: When the plurality of solar panels (2) are installed between the plurality of partition strips (3) and supported by the edge retaining strips (4) and the ridge buckle strips (1), the limiting bolts (11) and the edge fasteners (7) are connected at the eaves on both sides of the roof body (5), and the two ends of the ridge buckle strip (1) are respectively assembled and fixed to the two ends of the ridge erection strip (6) at the two ends of the ridge of the roof body (5).

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