A building structure with reduced carbon emissions

Abstract

The application discloses a building structure for reducing carbon emission, and relates to the technical field of green buildings, which comprises a building body and a plurality of planting units for planting green plants; the planting unit comprises a base and a transparent cover, the base is fixedly connected with the building body, the cover is rotationally connected with the building body, and the cover covers the planting groove; a plurality of first driving elements are arranged on the building body; a plurality of air pipes and a plurality of communication pipes are arranged on the building body, and a plurality of air holes are formed in the cover; a light sensor is arranged on the surface of the building body, and the light sensor is signal-connected with the first driving element; a drainage groove is arranged at the top of the building body, a filter and a first water storage tank are arranged on the building body; a plurality of water supply pipes and a plurality of water supply pipes are further arranged on the building body. The application can reduce the use of electrical appliances, thereby reducing carbon emission.

Description

Technical Field

[0001] This application relates to the technical field of green building, and in particular to a building structure that reduces carbon emissions. Background Technology

[0002] Green building refers to high-quality buildings that conserve resources, protect the environment, reduce pollution, and provide people with healthy, suitable, and efficient living spaces throughout their entire life cycle, maximizing the harmonious coexistence of humans and nature. Green building evaluation should follow the principle of adapting to local conditions, taking into account the climate, environment, resources, economy, and culture of the region where the building is located, and comprehensively evaluate the performance of the building in five categories: safety and durability, health and comfort, convenience of living, resource conservation, and environmental livability throughout its entire life cycle.

[0003] However, existing green buildings, during use, increase carbon emissions due to indoor energy consumption and the operation of household appliances, affecting indoor and outdoor air quality. To further reduce carbon emissions during the use of green buildings, improvements are urgently needed. Summary of the Invention

[0004] To further reduce carbon emissions during the use of green buildings, this application provides a building structure that reduces carbon emissions.

[0005] This application provides a building structure that reduces carbon emissions, employing the following technical solution:

[0006] A building structure for reducing carbon emissions includes a main building body and several planting units for planting greenery. The main building body has several mounting slots on its peripheral surface for installing the planting units. Each planting unit includes a base and a transparent cover. The base is fixedly connected to the main building body and located at the bottom of the mounting slot, with a planting groove formed on the base. The cover is rotatably connected to the main building body and located at the top of the mounting slot. The rotation axis of the cover is vertical, and the cover covers the planting groove. The main building body is provided with several first driving components capable of driving the cover to rotate. The main building body is also provided with several ventilation pipes for connecting the interior and exterior, and several... A connecting pipe is provided, with both ends of the connecting pipe connected to the ventilation pipe and the mounting groove, respectively. The cover has several air holes. When the cover is rotated to align with the end of the connecting pipe furthest from the ventilation pipe, the connecting pipe communicates with the internal space of the cover. A light sensor is provided on the surface of the building body, and the light sensor is signal-connected to the first driving component. The top of the building body has a drainage trough, and a filter is provided in the drainage trough, with a first water storage tank located below it. The building body also has several water supply pipes and several water conveying pipes. One end of each water conveying pipe communicates with the first water storage tank, and both ends of each water supply pipe communicate with the water conveying pipe and the planting trough, respectively.

[0007] By adopting the above technical solution, several planting units can enhance the aesthetics of the building structure. The base is filled with soil for plant growth in the planting troughs, and the space inside the canopy provides ample sunlight for plant growth. Rainwater is first collected through drainage channels, then filtered before being stored in a first water storage tank. Water from this tank can then be channeled into the planting troughs via water supply and drainage pipes to replenish the water supply for the plants. Furthermore, the water in the first water storage tank can be used for daily life, improving the utilization rate of rainwater resources and saving energy consumption during the external water supply process. Reduce carbon emissions; the light sensor controls the first drive component to rotate the cover based on outdoor light conditions. When outdoor light conditions are sufficient for plants to photosynthesize, the cover rotates to align the air vents with the ventilation pipes. At this time, the photosynthesis of the plants can purify the indoor air, reducing the amount of carbon dioxide emitted, and also reducing the use of air purification appliances, further reducing carbon emissions. When outdoor light conditions are insufficient for plants to photosynthesize, the cover rotates to open the air vents outward, effectively preventing carbon dioxide produced by the plants' respiration from entering the room and thus increasing the use of air purification appliances.

[0008] Optionally, the top of the cover is provided with a plurality of rainwater holes, and the cover can be rotated so that the rainwater holes are located outside the mounting groove; when the air hole is aligned with the connecting pipe, the plurality of rainwater holes are all located inside the mounting groove; a rainwater sensor is provided on the surface of the building body, and the rainwater sensor is signal connected to a plurality of the first driving components.

[0009] By adopting the above technical solution, when the rain sensor detects rainy weather outdoors, it controls the first driving component to drive the cover to rotate, so that the rain hole is located outside the mounting groove. At this time, rainwater can flow directly into the interior of the cover through the rain hole to provide water for the growth of green plants, further improving the utilization rate of rainwater resources. In addition, at this time, the air hole and the connecting pipe are not connected, which can reduce the impact of rainy weather on indoor humidity and temperature, thereby further reducing the use of related indoor electrical appliances, and thus reducing the carbon emissions generated by the use of electrical appliances.

[0010] Optionally, the portion of the base outside the mounting groove has several first drainage holes at the end away from the bottom wall of the planting groove, and the first drainage holes communicate with the planting groove; the end of the cover near the base has several second drainage holes. When the rainwater hole is outside the mounting groove, the first drainage holes communicate with the second drainage holes; when the rainwater hole is inside the mounting groove, the cover blocks the several first drainage holes.

[0011] By adopting the above technical solution, when the green plants are photosynthesizing, the cover seals the first drainage hole, thereby improving the airtightness of the inside of the cover and allowing the oxygen generated by the photosynthesis of the green plants to enter the room through the connecting pipe and the ventilation pipe; when it rains, the cover rotates to connect the first drainage hole with the second drainage hole, which can drain the excess rainwater in the planting trough in time, improve the survival rate of the green plants, and enable the green plants to play a role in reducing carbon emissions for a long time.

[0012] Optionally, a second water storage tank is provided at the bottom of the main building, a filter structure is provided in the planting trough on the base, and several drainage pipes are also provided on the main building. The two ends of the drainage pipes are respectively connected to the planting trough and the second water storage tank, and valves are provided on the drainage pipes.

[0013] By adopting the above technical solution, after rainwater flows into the planting trough through the rainwater hole, excess water can be filtered through the filter structure in the planting trough and then flow into the second water storage tank through the drainage pipe for storage, which further improves the utilization rate of rainwater resources, thereby further reducing the energy consumption in the process of external water source transportation, and thus reducing carbon emissions.

[0014] Optionally, the end of the water supply pipe away from the first water storage tank is connected to the second water storage tank. The water supply pipe is equipped with a second driving component for controlling the flow of water, and the water supply pipe is equipped with a valve. A temperature sensor is installed on the top of the main building, and the temperature sensor is signal-connected to the second driving component. When the temperature sensor detects that the temperature rises above a predetermined value, the second driving component drives the water in the second water storage tank to flow into the first water storage tank through the water supply pipe.

[0015] By adopting the above technical solution, when the weather is hot, the temperature of the building's exterior and top will rise, leading to an increase in indoor temperature and thus increasing the use of cooling appliances. The water in the first water storage tank has a high specific heat capacity, which can mitigate the impact of the building's top temperature rise on the indoor temperature. Furthermore, the temperature sensor can control the second driving component to drive the water in the second water storage tank into the first water storage tank. When the water flows through the water pipe, it can cool the surface of the building. When the water flows into the first water storage tank, it can also cool the top of the building, thereby further mitigating the impact of the building's surface and top temperature on the indoor temperature, thus reducing the use of cooling appliances and reducing carbon emissions.

[0016] Optionally, a heating element is provided at the bottom of the main building on the periphery of the second water storage tank, and the temperature sensor is signal-connected to the heating element; when the temperature sensor senses that the temperature has dropped below a predetermined value, the second driving element drives the water in the first water storage tank to flow into the second water storage tank through the water supply pipe, and then the heating element heats the water in the second water storage tank.

[0017] By adopting the above technical solution, the use of indoor heating appliances increases in cold weather. The heating element, in conjunction with the second water storage tank, can function as a water heater while simultaneously providing indoor heating. After the temperature sensor controls the second drive unit to ensure that water from the first water storage tank flows evenly into the second water storage tank, the heating element operates to heat the second water storage tank. At this time, the temperature of the bottom of the building structure rises, thereby raising the indoor temperature. Furthermore, after the water in the second water storage tank evaporates due to heating, the water vapor enters the water pipe and the first water storage tank, raising the overall temperature of the building structure. This results in a more uniform increase in indoor temperature, achieving a greater heating effect with lower energy consumption and reducing carbon emissions from the use of heating appliances.

[0018] Optionally, the main building is also equipped with a water supply pipe, one end of which is connected to the second water storage tank, and the other end of which is connected to a water source.

[0019] By adopting the above technical solution, after the heating element heats the second water storage tank for a long time, the water content in the second water storage tank will decrease. A certain amount of water can be maintained in the second water storage tank by connecting an external water source through a water supply pipe, so that the heating element and the second water storage tank can work together to keep the room warm.

[0020] Optionally, the light sensor is signal-connected to the first driving component and has a higher priority than the light sensor. Valves are provided at both ends of the ventilation pipe. When the light sensor detects a lack of light and the temperature sensor detects a temperature drop below a predetermined value, the first driving component drives the cover to rotate until the air hole is aligned with the connecting pipe, and the valve on the ventilation pipe near the room is closed.

[0021] By adopting the above technical solution, when the weather is cold, the valve on the ventilation pipe near the indoor end is closed, which can reduce the entry of cold outdoor air into the room. In addition, the temperature sensor will have a higher control priority over the first driving component than the light sensor. When the light conditions are insufficient for the plants to photosynthesize, the first driving component will be controlled to drive the cover to rotate, so that the vents are aligned with the connecting pipe. The carbon dioxide produced by the respiration of the plants will enter the ventilation pipe through the connecting pipe. Carbon dioxide is a greenhouse gas and has a heat-insulating effect, which can slow down the rate at which the indoor temperature drops.

[0022] Optionally, it may also include a number of seals disposed in the space between the planting unit and the wall of the mounting groove.

[0023] By adopting the above technical solution, the sealing element can fill the gap between the two sides of the planting unit and the wall of the installation groove, thereby reducing the probability of gas entering or leaving through the gap between them, and thus reducing the probability of indoor and outdoor gas exchange at the installation groove location of the building body, and improving the indoor thermal insulation effect of the building body.

[0024] In summary, this application includes at least one of the following beneficial effects:

[0025] 1. By utilizing the photosynthesis of green plants, we can reduce the carbon emissions of daily life and make buildings more aesthetically pleasing;

[0026] 2. It can collect and utilize rainwater, saving energy consumption during the process of transporting water from external sources, thereby reducing carbon emissions;

[0027] 3. Through water circulation, the indoor temperature can be kept comfortable under different temperature conditions, reducing the use of appliances with temperature control functions, thereby further reducing carbon emissions. Attached Figure Description

[0028] Figure 1 This is a schematic diagram of a building structure for reducing carbon emissions according to an embodiment of this application;

[0029] Figure 2 This is an exploded view of the planting unit in an embodiment of this application;

[0030] Figure 3 This is a simplified schematic diagram of the internal gas pipeline of the building in an embodiment of this application;

[0031] Figure 4 This is a simplified schematic diagram of the internal water flow pipeline in the embodiment of this application.

[0032] Explanation of reference numerals in the attached drawings: 1. Main building structure; 11. Mounting groove; 12. Cavity; 13. Water collection trough; 14. Drainage trough; 15. Filter element; 2. Planting unit; 21. Base; 211. Planting trough; 212. Filter structure; 213. First drainage hole; 22. Cover; 221. Air hole; 222. Rainwater hole; 223. Second drainage hole; 3. Sealing element; 4. First water storage tank; 5. Second water storage tank; 6. Heating element; 7. Valve; 101. Light sensor; 102. Temperature sensor; 103. Rainwater sensor; 104. Humidity sensor; 105. Water level sensor; 201. First driving element; 202. Second driving element; 203. Third driving element; 301. Ventilation pipe; 302. Connecting pipe; 401. Water supply pipe; 402. Water supply pipe; 403. Drainage pipe; 404. Water replenishment pipe. Detailed Implementation

[0033] The following is in conjunction with the appendix Figure 1-4 This application will be described in further detail.

[0034] This application discloses a building structure that reduces carbon emissions.

[0035] Reference Figure 1 The building structure includes a main building 1 and several planting units 2. The planting units 2 are installed on the periphery of the building structure. The planting units 2 are planted with green plants, and the photosynthesis of the green plants can reduce the carbon emissions of daily life.

[0036] The periphery of the building body 1 is provided with a plurality of installation slots 11 for the installation of planting units 2. The plurality of installation slots 11 on the same side are equally spaced. In this embodiment, it is preferred that the plurality of installation slots 11 on one side of the building body 1 are arranged in a single row. In other embodiments, the plurality of installation slots 11 on one side of the building body 1 may also be arranged in multiple rows.

[0037] Reference Figure 2The planting unit 2 is a cylindrical structure, including a base 21 and a cover 22. The base 21 is fixedly connected to the bottom wall of the mounting groove 11. The top of the base 21 has a planting trough 211 for soil to be laid. Activated carbon, sand and soil are laid layer by layer in the planting trough 211 to form a filter structure 212. The filter structure 212 has the effect of purifying water quality. The soil is used for the planting and growth of green plants. The cover 22 is rotatably connected to the top wall of the mounting groove 11. The rotation axis of the cover 22 is vertical and coincides with its own axis. The opening of the cover 22 faces downward. After the cover 22 is installed, it covers the base 21. The space inside the cover 22 and the planting trough 211 together form a space for the growth of green plants.

[0038] Reference Figure 3 The main building 1 has an internal cavity 12. Several vent pipes 301 are embedded in the perimeter walls of the main building 1. The two ends of the vent pipes 301 are connected to the cavity 12 and the outside, respectively. The end of the vent pipe 301 connected to the cavity 12 is close to the bottom of the main building 1, while the end of the vent pipe 301 connected to the outside is close to the top of the main building 1. Both ends of the vent pipe 301 are equipped with normally open valves 7.

[0039] Several connecting pipes 302 are also embedded in the perimeter walls of the main building 1. Each connecting pipe 302 corresponds to a certain number of mounting slots 11. The two ends of the connecting pipes 302 are connected to the ventilation pipes 301 and the mounting slots 11, respectively.

[0040] Reference Figure 2 and Figure 3 The cover 22 has several air holes 221 on one side. In this embodiment, it is preferable that one air hole 221 is opened on the cover 22. In other embodiments, the number of air holes 221 can be more, and the number of connecting pipes 302 corresponds to the number of air holes 221. When the cover 22 is rotated so that the air hole 221 is in the position closest to the connecting pipe 302, the connecting pipe 302 can communicate with the space inside the planting unit 2 through the air hole 221.

[0041] Reference Figure 1 and Figure 3The main body 1 has a first drive unit 201 installed in the cavity wall for controlling the rotation of the cover 22, and a light sensor 101 is installed on each side of the surface of the main body 1. The light sensor 101 is connected to several first drive units 201 on the same side. The light sensor 101 controls the first drive unit 201 by sensing whether the light conditions are sufficient for the plants to photosynthesize. When there is sufficient light, the light sensor 101 controls the first driving component 201 to rotate the cover 22, aligning the vent 221 with the connecting pipe 302. At this time, oxygen generated by the plant's photosynthesis can enter the cavity 12 via the connecting pipe 302 and the ventilation pipe 301, improving the air quality in the cavity 12 and reducing carbon dioxide emissions, thus reducing carbon emissions in daily life. When there is insufficient light, the light sensor 101 also controls the first driving component 201 to rotate the cover 22, positioning the vent 221 at the furthest point from the connecting pipe 302. At this time, carbon dioxide produced by the plant's respiration can be directly discharged to the outside, without affecting the air quality in the cavity 12. In this embodiment, the first driving component 201 is preferably a servo motor.

[0042] Temperature sensor 102 is also installed on the surface of the building body 1. Temperature sensor 102 is connected to two valves 7 on the ventilation pipe 301. Temperature sensor 102 is also connected to the first drive unit 201. The temperature sensor 102 has a higher priority in controlling the first drive unit 201 than the light sensor 101. After a preset temperature range is established on the temperature sensor 102, when the temperature sensor 102 senses that the external temperature is within the preset temperature range or higher than the highest preset temperature, the light sensor 101 controls the first driving member 201. When the temperature sensor 102 senses that the external temperature is lower than the lowest preset temperature, the temperature sensor 102 controls the first driving member 201, which in turn controls the first driving member 201 to rotate the cover 22, aligning the air vent 221 with the connecting pipe 302, and controlling the valve 7 on the ventilation pipe 301 near the cavity 12 to close. At this time, the carbon dioxide generated by the respiration of the green plants will enter the ventilation pipe 301 through the connecting pipe 302. The carbon dioxide in the connecting pipe 302 can enhance the insulation effect of the building body 1, thereby reducing the energy consumption of the heating appliance in the cavity 12 and reducing carbon emissions.

[0043] Reference Figure 1 The main building 1 is also equipped with several sealing elements 3 in the mounting groove 11, which fill the gap between the planting unit 2 and the groove wall of the mounting groove 11. In this embodiment, the sealing elements 3 are preferably made of rubber.

[0044] Reference Figure 2 and Figure 4The cover 22, located away from the base 21, has several rainwater holes 222. The first driving member 201 rotates the cover 22, positioning the rainwater holes 222 outside the mounting groove 11. During rainy weather, rainwater can enter the planting unit 2 through the rainwater holes 222 to replenish the plants' moisture. When the cover 22 rotates until the air vents 221 are aligned with the connecting pipe 302, the rainwater holes 222 are sealed by the groove wall of the mounting groove 11. When the cover 22 rotates to position the air vents 221 furthest from the connecting pipe 302, the rainwater holes 222 are also sealed by the groove wall of the mounting groove 11. When the cover 22 rotates until all the rainwater holes 222 are outside the mounting groove 11, the air vents 221 are sealed by the groove wall of the mounting groove 11.

[0045] The end of the cover 22 closest to its opening is fitted onto the end of the base 21 closest to its opening. The end of the base 21 closest to its opening, located outside the mounting groove 11, has several first drainage holes 213. The end of the cover 22 closest to its opening has several second drainage holes 223. The first drainage holes 213 and the second drainage holes 223 are the same size and number. When the cover 22 is rotated until the first drainage holes 213 and the second drainage holes 223 are aligned and connected, the rainwater holes 222 are all located outside the mounting groove 11. When there is excessive water in the planting trough 211, the excess water can be discharged sequentially through the first drainage holes 213 and the second drainage holes 223.

[0046] Reference Figure 1 and Figure 4 A rain sensor 103 is installed on the surface of the main building 1. The rain sensor 103 is signal-connected to several first driving components 201, and the control priority of the rain sensor 103 over the first driving components 201 is greater than that of the light sensor 101. When the light conditions are insufficient and it is rainy, the rain sensor 103 will control the first driving components 201 to drive the cover 22 to rotate, so that several second drainage holes 223 are aligned with several first drainage holes 213 one by one, and all the rain holes 222 are located outside the mounting groove 11.

[0047] A first water storage tank 4 is installed at the top of the main building 1, and a second water storage tank 5 is installed at the bottom. Several water supply pipes 401 are embedded in the periphery of the main building 1, with both ends of each pipe connected to the first water storage tank 4 and the second water storage tank 5, respectively. Each water supply pipe 401 is equipped with a second driving component 202 for controlling the water flow, which can change the direction of the water flow as needed. In this embodiment, the second driving component 202 is preferably a bidirectional water pump.

[0048] The top of the main building 1 has an upward-facing water collection trough 13 for collecting rainwater. A drainage trough 14 is also provided on the top of the main building 1, with both ends of the drainage trough 14 connected to the water collection trough 13 and the first water storage tank 4, respectively. Rainwater collected in the water collection trough 13 can flow into the first water storage tank 4 through the drainage trough 14. A filter element 15 for purifying water is installed in the drainage trough 14 of the main building 1. In this embodiment, preferably two filter elements 15 are installed, located at both ends of the drainage trough 14, and preferably the filter element 15 is a filter screen, with the filter screen closer to the water collection trough 13 having a higher filtration accuracy than the filter screen closer to the first water storage tank 4.

[0049] Several water supply pipes 402 are embedded in the walls surrounding the main building 1. Each water supply pipe 402 corresponds to a mounting groove 11. The two ends of each water supply pipe 402 are connected to the planting trough 211 and the water delivery pipe 401, respectively, and a valve 7 is installed on each water supply pipe 402. A humidity sensor 104 is also installed in the planting trough 211 on the base 21. The humidity sensor 104 is used to sense the soil moisture content and is signal-connected to the corresponding second drive unit 202. When the humidity sensor 104 senses that the soil moisture content in the planting trough 211 is low, the humidity sensor 104 will control the second drive unit 202 to drive the water in the first water storage tank 4 or the second water storage tank 5 to flow into the planting trough 211 through the water delivery pipe 401 and the water supply pipe 402.

[0050] Several drainage pipes 403 are also embedded in the walls around the main building. The two ends of the drainage pipes 403 are connected to the planting trough 211 and the second water storage tank 5, respectively, and normally open valves 7 are also installed on the drainage pipes 403. When there is too much water in the planting trough 211, some of the excess water can be discharged through the first drainage hole 213 and the second drainage hole 223, and the other part of the excess water will be filtered by the filter structure 212 in the planting trough 211 and then flow into the second water storage tank 5 through the drainage pipes 403 for storage.

[0051] Reference Figure 4 A heating element 6 is installed at the bottom of the main building 1, close to the second water storage tank 5. The heating element 6 heats the bottom of the main building 1, thereby raising the temperature within the cavity 12 and heating the water in the second water storage tank 5. The heated water in the second water storage tank 5 is suitable for daily use. A water supply pipe 404 is also installed at the bottom of the main building 1. One end of the water supply pipe 404 is connected to the second water storage tank 5, and the other end is connected to a water source. A third driving component 203 is installed on the water supply pipe 404 to maintain a certain amount of water in the second water storage tank 5. In this embodiment, the heating element 6 is preferably a floor heating system, and the third driving component 203 is preferably a one-way water pump.

[0052] Water level sensors 105 are installed inside both the first water storage tank 4 and the second water storage tank 5 in the main building 1. The water level sensor 105 inside the first water storage tank 4 is connected to the second drive unit 202, and the water level sensor 105 inside the second water storage tank 5 is connected to the third drive unit 203. When the water level in the first water storage tank 4 is lower than the water level sensor 105, the water level sensor 105 inside the first water storage tank 4 will control the second drive unit 202 to drive the water in the second water storage tank 5 to flow into the first water storage tank 4 through the water supply pipe 401; when the water level in the second water storage tank 5 is lower than the water level sensor 105, the water level sensor 105 inside the second water storage tank 5 will control the third drive unit 203 to drive the water in the water source to flow into the second water storage tank 5 through the water supply pipe 404.

[0053] Temperature sensor 102 is also signal-connected to heating element 6, several second drive elements 202, several valves 7 on water supply pipes 402 and several valves 7 on drain pipes 403.

[0054] When the temperature sensor 102 senses that the external temperature is within the predetermined temperature range or higher than the maximum predetermined temperature, the temperature sensor 102 does not control the heating element 6, the valves 7 on the several second driving elements 202, the valves 7 on the several water supply pipes 402, and the valves 7 on the several drain pipes 403. At this time, if the lighting conditions are sufficient, the temperature of the top and surrounding surfaces of the main building 1 will rise due to the sunlight, which will accelerate the evaporation rate of the water in the first water storage tank 4. After the water in the first water storage tank 4 evaporates, it can cool the top of the main building 1. When the water level in the first water storage tank 4 drops below the water level sensor 105 due to evaporation, the water level sensor 105 inside the first water storage tank 4 will control the second driving component 202 to drive the water in the second water storage tank 5 to flow into the first water storage tank 4 through the water supply pipe 401. When the water flows through the water supply pipe 401, it can cool the surrounding surfaces of the main building 1, thereby reducing the impact of sunlight on the temperature of the top and surrounding surfaces of the main building 1, and further reducing the impact of sunlight on the internal temperature of the cavity 12, reducing the use of refrigeration appliances, and reducing carbon emissions.

[0055] When the temperature sensor 102 senses that the outside temperature is lower than the minimum predetermined temperature, the control priority of the temperature sensor 102 on the second drive unit 202 will be higher than that of the water level sensor 105 inside the first water storage tank 4. The temperature sensor 102 will first control the second drive unit 202 to drive all the water in the first water storage tank 4 to flow into the second water storage tank 5 through the water supply pipe 401, then control the valves 7 on several water supply pipes 402 and several drain pipes 403 to close, and then control the heating element 6 to start. At this time, the heating element 6 will raise the temperature of the bottom of the building body 1, thereby raising the temperature of the area near the bottom of the building body 1 in the cavity 12; then, after the heating element 6 heats the water in the second water storage tank 5, the water in the second water storage tank 5 evaporates, and the water vapor will enter the first water storage tank 4 through several water supply pipes 401. The water vapor can raise the temperature of the nearby building body 1, thereby keeping the cavity 12 warm, reducing the use of heating appliances, and thus reducing carbon emissions.

[0056] In this embodiment, the light sensor 101, temperature sensor 102, rain sensor 103, humidity sensor 104, water level sensor 105, and valve 7 are all common existing technologies in the art, and therefore will not be described in detail here.

[0057] In this embodiment, the ventilation pipe and the water supply pipe 401 are staggered within the walls of the main building 1. The attached drawings are only schematic diagrams, and the specific distribution of the pipes can be adjusted according to the actual situation.

[0058] The implementation principle of a building structure for reducing carbon emissions according to an embodiment of this application is as follows:

[0059] When there is sufficient light, the photosynthesis of green plants can purify the air in cavity 12, reducing carbon emissions in daily life. At the same time, it can reduce the use of electrical appliances for air purification, further reducing carbon emissions.

[0060] When there is insufficient sunlight and the weather is cold, the carbon dioxide generated by the respiration of green plants can improve the insulation effect of the main building 1, thereby reducing the use of heating appliances and further reducing carbon emissions.

[0061] During rainy weather, it can collect rainwater resources, saving energy consumption in the process of transporting water from external water sources, thereby further reducing carbon emissions;

[0062] When there is sufficient sunlight and the weather is hot, the evaporation of water in the first water storage tank 4 and the replenishment of water flowing into the first water storage tank 4 from the second water storage tank 5 are used to cool the entire building body 1, thereby reducing the use of cooling appliances and further reducing carbon emissions.

[0063] When the weather is cold, the heating element 6 is used to raise the temperature of the bottom of the main building 1, thereby raising the temperature inside the cavity 12; then the water vapor generated by the heating of the water in the second water storage tank 5 enters several water pipes 401 and the first water storage tank 4, raising the overall temperature of the main building 1, thereby keeping the cavity 12 warm, reducing the use of heating appliances, and further reducing carbon emissions.

[0064] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A building structure with reduced carbon emissions, characterized in that, The application relates to a building body (1) and a plurality of planting units (2) for planting green plants, a plurality of mounting grooves (11) for mounting the planting units (2) are formed on the peripheral surface of the building body (1); the planting unit (2) comprises a base (21) and a transparent cover (22), the base (21) is fixedly connected with the building body (1) and located at the bottom of the mounting groove (11), a planting groove (211) is formed in the base (21), the cover (22) is rotationally connected with the building body (1) and located at the top of the mounting groove (11), the rotation axis of the cover (22) is vertical, and the cover (22) covers the planting groove (211); a plurality of first driving elements (201) are arranged on the building body (1), and the first driving elements (201) can drive the cover (22) to rotate; a plurality of air pipes (301) for communicating between indoor and outdoor and a plurality of connecting pipes (302) are arranged on the building body (1), the two ends of the connecting pipe (302) are communicated with the air pipe (301) and the mounting groove (11) respectively, a plurality of air holes (221) are formed in the cover (22), when the cover (22) is rotated to be aligned with one end of the connecting pipe (302) which is away from the air pipe (301), the connecting pipe (302) is communicated with the internal space of the cover (22); a light sensor (101) is arranged on the surface of the building body (1), and the light sensor (101) is signal-connected with the first driving element (201); the top of the building body (1) is provided with a drainage groove (14), a filter element (15) is arranged in the drainage groove (14) of the building body (1), and a first water storage tank (4) is arranged below the building body (1); a plurality of water supply pipes (402) and a plurality of water supply pipes (402) are arranged on the building body (1), one end of the water supply pipe (401) is communicated with the first water storage tank (4), and the two ends of the water supply pipe (402) are communicated with the water supply pipe (401) and the planting groove (211) respectively.

2. A carbon emission reducing building structure according to claim 1, wherein, A plurality of rain holes (222) are formed in the top of the cover (22), and the cover (22) can rotate to make the rain holes (222) located outside the mounting groove (11); when the air hole (221) is aligned with the connecting pipe (302), the plurality of rain holes (222) are located in the mounting groove (11); a rain sensor (103) is arranged on the surface of the building body (1), and the rain sensor (103) is signal-connected with the plurality of first driving elements (201).

3. A carbon emission reducing building structure according to claim 2, wherein, The part of the base (21) outside the installation groove (11) is provided with a plurality of first drainage holes (213) at one end away from the bottom groove wall of the planting groove (211), the first drainage holes (213) are communicated with the planting groove (211); the cover body (22) is provided with a plurality of second drainage holes (223) at one end close to the base (21), when the rainwater hole (222) is located outside the installation groove (11), the first drainage holes (213) are communicated with the second drainage holes (223); when the rainwater hole (222) is located in the installation groove (11), the cover body (22) blocks the first drainage holes (213).

4. The carbon emission reducing building structure of claim 2, wherein, The bottom of the building body (1) is provided with a second water storage tank (5), the base (21) is provided with a filter structure (212) in the planting groove (211), and the building body (1) is further provided with a plurality of drainage pipes (403), both ends of the drainage pipe (403) are communicated with the planting groove (211) and the second water storage tank (5) respectively, and the drainage pipe (403) is provided with a valve (7).

5. A carbon emission reducing building structure according to claim 4, wherein, One end of the water supply pipe (401) away from the first water storage tank (4) is communicated with the second water storage tank (5), the water supply pipe (401) is provided with a second driving element (202) for controlling water flow, and the water supply pipe (402) is provided with a valve (7); the top of the building body (1) is provided with a temperature sensor (102), the temperature sensor (102) is signal connected with the second driving element (202); when the temperature sensor (102) senses that the temperature rises above a predetermined value, the second driving element (202) drives the water in the second water storage tank (5) to flow into the first water storage tank (4) through the water supply pipe (401).

6. A carbon emission reducing building structure according to claim 5, wherein, The bottom of the building body (1) is provided with a heating element (6) on the periphery of the second water storage tank (5), and the temperature sensor (102) is signal connected with the heating element (6); when the temperature sensor (102) senses that the temperature drops below a predetermined value, after the second driving element (202) drives the water in the first water storage tank (4) to flow into the second water storage tank (5) through the water supply pipe (401), the heating element (6) heats the water in the second water storage tank (5).

7. A carbon emission reducing building structure according to claim 6, wherein, The building body (1) is further provided with a water replenishing pipe (404), one end of the water replenishing pipe (404) is communicated with the second water storage tank (5), and the other end of the water replenishing pipe (404) is connected with a water source.

8. The carbon emission reducing building structure of claim 5, wherein, The light sensor (101) is signal connected with the first driving element (201) and has higher priority than the light sensor (101), both ends of the air pipe (301) are provided with valves (7), when the light sensor (101) senses lack of light and the temperature sensor (102) senses that the temperature drops below a predetermined value, the first driving element (201) drives the cover (22) to rotate to the air hole (221) aligns with the communication pipe (302), and the valve (7) on the air pipe (301) close to the indoor is closed.

9. The carbon emission reducing building structure of claim 1, wherein, Further comprising several sealing members (3), which are arranged in the space between the planting unit (2) and the groove wall of the mounting groove (11).

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