Microenvironment self-circulation elevated greening flower box and intelligent adjusting system thereof

Abstract

The utility model discloses a microenvironment self-circulation elevated greening flower box and an intelligent adjusting system thereof. The microenvironment self-circulation elevated greening flower box comprises a base pot, a water storage pot, a planting pot, a sensor system and a cable channel. The base basin is fixed with the elevated frame through foundation bolts; a water storage cavity is formed in the water storage basin; a water supply hole and a water drainage hole which are communicated with the water storage cavity are respectively formed in two sides of the water storage basin; a water absorption channel, planting soil, a microbial soil layer and plants are sequentially arranged in the planting pot from bottom to top; the lower end of the water absorption channel extends below the water surface in the water storage basin through the opening; root systems of the plants are located in the planting soil, and the microbial soil layer is arranged on the surface of the planting soil; the sensor system comprises a soil PH sensor, a temperature sensor, a humidity sensor, a wind speed sensor and a water level sensor, the soil PH sensor, the temperature sensor and the humidity sensor are arranged in planting soil, the wind speed sensor is arranged above the microbial soil layer, and the water level sensor is arranged in the water storage pot; the cable channel is connected with the sensor system through a wire.

Description

Technical Field

[0001] The utility model relates to the technical field of urban elevated greening flower boxes, in particular to an elevated greening flower box with micro-environment self-circulation and an intelligent adjustment system thereof. Background Art

[0002] With the acceleration of urbanization, people's demands for a higher quality living environment are becoming increasingly stringent. Urban greening, as a key means of improving the urban ecological environment and enhancing the city's image, has received significant attention in urban road construction. Urban elevated greening flower boxes, a typical example of this, have been widely used in many cities. Furthermore, with the rapid development of the Internet of Things (IoT), automatic irrigation technology has also been incorporated into urban elevated smart flower boxes, greatly facilitating their subsequent maintenance.

[0003] However, the following deficiencies still exist in the current urban elevated greening flower boxes: 1. When encountering heavy rainstorms, conventional timed irrigation technology will lead to low water resource utilization, resulting in unnecessary waste; at the same time, due to the poor drainage system of some flower boxes, a large amount of rainwater is not discharged in time, which can easily lead to the death of plants due to root hypoxia; 2. After the plants in the flower boxes wither, it is impossible to obtain information in the first time, and manual inspection is required, which is time-consuming and costly; 3. The current monitoring of the growth status of plants in the flower boxes is not comprehensive enough, and it is difficult to provide a scientific and effective fertilization method; 4. In some cases, when the plants in the flower boxes need to be replaced, overall adjustment is required, which is complicated to operate and requires a large amount of engineering work.

[0004] Therefore, in order to solve the above problems, there is an urgent need for a new urban elevated greening flower box structure equipped with an intelligent adjustment system. Utility Model Content

[0005] (1) Technical issues to be resolved

[0006] The technical problem to be solved by the utility model is to provide an elevated greening flower box with self-circulation in a micro-environment and an intelligent adjustment system thereof, which not only covers the automatic irrigation function, but also innovatively integrates diversified sensor technology and image monitoring technology.

[0007] (2) Technical solution

[0008] The solution adopted by the utility model to solve the above technical problems is an elevated greening flower box with a micro-environment self-circulation, which includes a base pot, a water storage pot, a planting pot, a sensor system, and a cable channel;

[0009] The bottom of the base basin is provided with an opening, and anchor bolts are passed through the opening to fix it to the elevated frame;

[0010] The bottom of the water storage basin is supported above the base basin by legs; a water storage cavity is provided in the water storage basin and filled with water; a water supply hole and a drainage hole are provided on both sides of the water storage basin, respectively, and the water level in the water storage cavity must be lower than the bottom ends of the water supply hole and the drainage hole;

[0011] The planting pot is provided with a water absorption channel, planting soil, a microbial soil layer, and a plant in order from bottom to top; an opening is provided at the bottom of the planting pot, and the opening is arranged in a triangular shape; the lower end of the water absorption channel extends through the opening to below the water surface in the water storage basin, and the upper end of the water absorption channel is compacted and fixed by the planting soil; the root system of the plant is located in the planting soil, and the microbial soil layer is arranged on the surface of the planting soil;

[0012] The sensor system includes a soil pH sensor, a temperature sensor, a humidity sensor, a wind speed sensor, and a water level sensor, wherein the soil pH sensor, the temperature sensor, and the humidity sensor are arranged in the planting soil, the wind speed sensor is arranged above the microbial soil layer, and the water level sensor is arranged in the water storage basin to monitor the water level in the water storage basin;

[0013] The cable channel is connected to the sensor system via a wire. The cable channel is arranged in a gap between the inner wall of the base basin and the outer wall of the water storage basin. The bottom of the cable channel is higher than the tops of the water supply hole and the drainage hole.

[0014] With the above solution, the base basin is fixed to the elevated frame by anchor bolts, and the water storage basin is connected to the base basin by supporting legs. Each structure is not completely fixed and can be disassembled at any time. When encountering festivals with certain special significance, the plants in the upper planting pots can be replaced with flowers of different colors to meet different festival theme colors. The planting pots are small in size, easy to disassemble and easy to transport, which greatly reduces the actual cost. At the same time, when one of the base basin, water storage basin, and planting pot is damaged, only a single replacement is required, and no overall maintenance is required, which greatly saves maintenance time and cost.

[0015] In some embodiments, the base basin is made of fiberglass, the water storage basin is made of PVC, and the planting pot is made of ceramic; the water absorption channel is made of cotton thread with strong water absorption; the sensor system and the cable channel are both made of waterproof material, and the surface is coated with waterproof paint.

[0016] Using the above scheme, an opening is provided at the bottom of the planting pot, and the soil of the planting pot is connected to the water source of the water storage basin through a water-absorbent cotton thread. When the precipitation is large, the precipitation can be discharged into the water storage basin in time through the water absorption channel. When the soil in the planting pot is short of water, water can be drawn from the water storage basin in time.

[0017] In some embodiments, holes are opened on the edge of the guardrail of the elevated structure, the anchor bolts are placed on the edge of the guardrail of the elevated structure through the holes, and the anchor bolts are fixed by pouring cement soil into the holes.

[0018] The above solution can ensure the stable connection between the base basin and the elevated structure, thus increasing the stability of the base basin.

[0019] In some embodiments, the bottom of the water supply hole of the water storage basin is flush with the bottom of the drainage hole, the diameter of the drainage hole is larger than the diameter of the water supply hole, and the top of the drainage hole is lower than the bottom of the planting pot.

[0020] By adopting the above scheme, the plants can absorb water effectively, thus preventing the death of the plants due to excessive water storage.

[0021] In some embodiments, the bacterial species selected for the microbial soil layer is Bacillus pasteurianus or aerobic bacteria.

[0022] By adopting the above scheme, a relatively dense soil layer can be effectively formed on the surface through microbial metabolism, reducing water evaporation while ensuring that the soil is permeable to water and air.

[0023] In some embodiments, the sensor system is connected to a power source through a cable channel. At the same time, the cable channel is connected to a LoRa communication module and can transmit data of the sensor system to a terminal through the LoRa communication module.

[0024] With the above solution, the LoRa communication module network base station is deployed independently and is not restricted by existing cellular base stations. Its transmission distance can reach 15~20km, which greatly increases the deployment distance between base stations and reduces the number of base stations, saving costs.

[0025] The solution adopted by the utility model to solve the above technical problems is an intelligent adjustment system for an elevated greening flower box with micro-environment self-circulation, including a sensor system, a solar panel, a camera, a LoRa communication module, a base station, and an intelligent terminal;

[0026] The water level sensor in the sensor system is connected to the irrigation device. When the water level in the water storage basin is lower than the set value, the irrigation device is started to automatically fill the water storage basin with water. When the water level in the water storage basin is higher than the set value, the irrigation device is turned off. The temperature sensor, humidity sensor, wind sensor, and soil pH sensor in the flower box sensor transmit the collected data to the base station through a cable channel, and then transmit it to the smart terminal through the LoRa communication module.

[0027] The solar panel is installed on the top of the street lamp and can convert solar energy into electrical energy to power the sensor system, camera and LoRa communication module through the cable channel;

[0028] The camera is a traffic camera on the viaduct. It captures the scene inside the elevated green flower box to monitor whether the plants are withering or abnormal. The data is transmitted to the base station through a cable channel and then transmitted to the smart terminal through the LoRa module.

[0029] The intelligent terminal processes the collected information and judges the growth of the plants through big data analysis of the uploaded plant images. When the leaves of the plants turn yellow, wither, or grow abnormally, the possible reasons are analyzed and timely feedback is given to the staff for pruning, replacement, or other preventive measures. The intelligent terminal also analyzes the relevant data uploaded by various environmental sensors through big data to find the most suitable growth environment for the plants and provide accurate fertilization strategies.

[0030] In some embodiments, the cameras need to be arranged at intervals, and the spacing distance between the cameras needs to ensure that all elevated green flower boxes are within the camera range; the cameras use traffic cameras, or in some areas that are not covered by traffic cameras, cameras are installed above street lights.

[0031] By adopting the above solution, the utilization of monitoring resources can be greatly improved.

[0032] In some embodiments, the base stations are arranged at intervals, and the interval distance is less than or equal to the maximum transmission distance of the LoRa communication module.

[0033] The above solution can ensure that data between base stations can be transmitted stably and maximize benefits.

[0034] (3) Beneficial effects

[0035] Compared with the existing technology, the utility model designs an elevated greening flower box with micro-environment self-circulation and its intelligent adjustment system.

[0036] (1) The elevated greening flower box structure of the utility model is composed of a base basin, a water storage basin and a planting basin. The base basin is fixed to the elevated frame by anchor bolts, and the water storage basin is connected to the base basin by supporting legs. Each structure is not completely fixed and can be disassembled at any time. When encountering festivals with certain special significance, the plants in the upper planting basin can be replaced with flowers of different colors to meet the different festival theme colors. The planting basin is small in size, easy to disassemble and easy to transport, which greatly reduces the actual cost. At the same time, when one of the base basin, water storage basin and planting basin is damaged, it only needs to be replaced, without the need for overall maintenance, which greatly saves maintenance time and cost.

[0037] (2) The bottom of the water storage basin in the utility model is provided with a water level sensor. When the water level is low, the water injection device can be automatically activated to inject water. When the water level is too high, the excess water will be discharged through the drainage hole.

[0038] (3) The bottom of the planting pot of the utility model is provided with an opening, and the soil of the planting pot is connected to the water source of the water storage basin through a water-absorbing cotton rope. When the precipitation is large, the precipitation can be discharged into the water storage basin in time through the water absorption channel. When the soil of the planting pot is short of water, water can be drawn from the water storage basin in time.

[0039] (4) The surface layer of the planting pot of the utility model is a microbial soil layer, which can effectively form a relatively dense soil layer on the surface through microbial metabolism, reducing water evaporation while ensuring that the soil is permeable to water and air;

[0040] (5) The intelligent regulation system of the utility model not only covers the automatic irrigation function, but also innovatively integrates diversified sensor technology and image monitoring technology; the sensor system includes soil pH sensor, temperature sensor, humidity sensor and wind speed sensor, which transmits the collected information from each base station to the terminal through the LoRa communication module, analyzes the growth status of the plants through big data, and provides appropriate decision-making plans for artificial fertilization; the image monitoring technology relies on the camera to record the growth status of the plants. When the leaves of the plants turn yellow or wither, the flower box position can be quickly located and the relevant staff can be notified in time to go and trim the leaves of the plants or replace the plants;

[0041] (6) The base station communication of the utility model adopts the LoRa communication module. Its network base station is independently deployed and is not restricted by the existing cellular base stations. Its transmission distance can reach 15~20km, which greatly increases the deployment distance between base stations and reduces the number of base stations, saving costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0042] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0043] Figure 1 This is a structural diagram of an elevated green flower box with a micro-environment self-circulation;

[0044] Figure 2 This is a workflow diagram of an intelligent adjustment system for an elevated greening flower box with self-circulation in the microenvironment.

[0045] The names of the components corresponding to the various figure marks in the figure are: 1. Base basin; 1-1. Anchor bolt; 2. Water storage basin; 2-1. Support leg; 2-2. Water supply hole; 2-3. Drain hole; 2-4. Water storage cavity; 3. Planting pot; 3-1. Water absorption channel; 3-2. Planting soil; 3-3. Microbial soil layer; 3-4. Plant; 4. Sensor system; 5. Cable channel; 6. Gap. DETAILED DESCRIPTION

[0046] The following embodiments are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0047] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0048] The following describes the embodiments of the present application through specific examples, and those skilled in the art can easily understand other advantages and effects of the present application from the contents disclosed in this specification. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. The present application can also be implemented or applied through other different specific embodiments, and the details in this specification can also be modified or changed in various ways based on different viewpoints and applications without departing from the spirit of the present application. It should be noted that, in the absence of conflict, the features in the following embodiments and embodiments can be combined with each other. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without making creative work are within the scope of protection of this application.

[0049] It should be noted that various aspects of the embodiments within the scope of the appended claims are described below. It should be apparent that the aspects described herein can be embodied in a wide variety of forms, and any specific structure and / or function described herein is merely illustrative. Based on this application, it should be understood by those skilled in the art that an aspect described herein can be implemented independently of any other aspect, and two or more of these aspects can be combined in various ways. For example, any number and aspect described herein can be used to implement the device and / or practice the method. In addition, other structures and / or functionalities other than one or more of the aspects described herein can be used to implement this device and / or practice this method.

[0050] It should also be noted that the illustrations provided in the following embodiments are only schematic illustrations of the basic concept of the present application. The illustrations only show components related to the present application and are not drawn according to the number, shape and size of components in actual implementation. In actual implementation, the type, quantity and proportion of each component can be changed at will, and the component layout type may also be more complicated.

[0051] Additionally, in the following description, specific details are provided to provide a thorough understanding of the examples, however, one skilled in the art will appreciate that the examples can be practiced without these specific details.

[0052] The following describes the technical solutions provided by various embodiments of the present application in conjunction with the accompanying drawings.

[0053] like Figure 1As shown, the utility model provides an elevated greening flower box with micro-environment self-circulation, including a base basin 1, a water storage basin 2, a planting basin 3, a sensor system 4, and a cable channel 5; the bottom of the base basin 1 is provided with an opening, and is fixed to the elevated frame by passing through its opening with an anchor bolt 1-1; the bottom of the water storage basin 2 is supported above the base basin 1 by a support leg 2-1; and a water storage chamber 2-4 is provided in the water storage basin 2, and is filled with water; water supply holes 2-2 and drainage holes 2-3 are respectively provided on both sides of the water storage basin 2, which are connected to the water storage chamber 2-4, and the water level in the water storage chamber 2-4 needs to be lower than the bottom ends of the water supply holes 2-2 and the drainage holes 2-3; the planting basin 3 is provided with a water absorption channel 3-1, planting soil 3-2, microbial soil layer 3-3, and plants 3-4 from bottom to top; the bottom of the planting basin 3 is provided with an opening, and the opening is arranged in a triangular shape; the lower end of the water absorption channel 3-1 passes through the opening Extending below the water surface in the water storage basin 2, the upper end of the water absorption channel 3-1 is compacted and fixed by the planting soil 3-2; the root system of the plant 3-4 is located in the planting soil 3-2, and the microbial soil layer 3-3 is arranged on the surface of the planting soil 3-2; the sensor system 4 includes a soil pH sensor, a temperature sensor, a humidity sensor, a wind speed sensor and a water level sensor, wherein the soil pH sensor, the temperature sensor and the humidity sensor are arranged in the planting soil 3-2, the wind speed sensor is arranged above the microbial soil layer 3-3, and the water level sensor is arranged in the water storage basin 2 for monitoring the water level in the water storage basin 2; the cable channel 5 is connected to the sensor system 4 through a wire, and the cable channel 5 is arranged in the gap 6 between the inner wall of the base basin 1 and the outer wall of the water storage basin 2, and the bottom of the cable channel 5 is higher than the top of the water supply hole 2-2 and the drainage hole 2-3. With the above scheme, the base basin 1 is fixed to the elevated frame by anchor bolts 1-1, and the water storage basin 2 is connected to the base basin 1 by support legs 2-1. Each structure is not completely fixed and can be disassembled at any time. When encountering festivals with certain special significance, the plants 3-4 in the upper planting pots 3 can be replaced with flowers of different colors to meet different festival theme tones. The planting pots 3 are small in size, easy to disassemble and easy to transport, which greatly reduces the actual cost. At the same time, when one of the base basin 1, water storage basin 2, and planting pot 3 is damaged, only a single replacement is required, and no overall maintenance is required, which greatly saves maintenance time and cost.

[0054] In some embodiments, the base basin 1 is made of fiberglass, the water storage basin 2 is made of PVC, and the planting basin 3 is made of ceramic. The water absorption channel 3-1 is made of highly absorbent cotton thread. The sensor system 4 and the cable channel 5 are both made of waterproof material and coated with a waterproof coating. Using this solution, the bottom of the planting basin 3 is provided with an opening, and the soil in the planting basin 3 is connected to the water source of the water storage basin 2 via the absorbent cotton thread. When rainfall is high, precipitation can be promptly discharged into the water storage basin 2 through the water absorption channel 3-1. When the soil in the planting basin 3 is dehydrated, water can be promptly drawn from the water storage basin 2.

[0055] In some embodiments, holes are provided on the guardrail of the elevated structure, and the anchor bolts 1-1 are placed on the guardrail of the elevated structure through the holes, and the anchor bolts 1-1 are fixed by pouring cement into the holes. The above solution can ensure a stable connection between the base basin 1 and the elevated structure, thereby increasing the stability of the base basin 1.

[0056] In some embodiments, the bottom of the water supply hole 2-2 of the water storage basin 2 is flush with the bottom of the drainage hole 2-3, the diameter of the drainage hole 2-3 is larger than the diameter of the water supply hole 2-2, and the top of the drainage hole 2-3 is lower than the bottom of the planting basin 3. With this solution, the plants 3-4 can effectively absorb water, preventing the death of the plants 3-4 due to excessive water storage.

[0057] In some embodiments, the bacterial species selected for the microbial soil layer 3-3 is Bacillus pasteurianus or aerobic bacteria. The above scheme can effectively form a relatively dense soil layer on the surface through microbial metabolism, thereby reducing water evaporation while ensuring that the soil is permeable to water and air.

[0058] In some embodiments, the sensor system 4 is connected to a power source via a cable channel 5. This cable channel 5 is also connected to a LoRa communication module, enabling data from the sensor system 4 to be transmitted to a terminal via the LoRa communication module. With this solution, the LoRa communication module network base station is independently deployed, unconstrained by existing cellular base stations. Its transmission range can reach 15-20 km, significantly increasing the deployment distance between base stations and reducing the number of base stations, thus saving costs.

[0059] like Figure 1-Figure 2As shown, the utility model also provides an intelligent adjustment system for an elevated green flower box with a micro-environment self-circulation, comprising a sensor system 4, a solar panel, a camera, a LoRa communication module, a base station, and an intelligent terminal; the water level sensor in the sensor system 4 is connected to the irrigation device, and when the water level in the water storage basin 2 is lower than the set value, the irrigation device is started to automatically fill the water storage basin 2 with water, and when the water level in the water storage basin 2 is higher than the set value, the irrigation device is turned off; the temperature sensor, humidity sensor, wind sensor and soil pH sensor in the flower box sensor transmit the collected data to the base station through the cable channel 5, and then transmit it to the intelligent terminal through the LoRa communication module; the solar panel is installed on the top of the street lamp, and can convert solar energy into electrical energy through the cable channel Channel 5 supplies power to the sensor system 4, the camera and the LoRa communication module; the camera is selected as a traffic camera on the viaduct, which monitors whether the plants 3-4 are withered or abnormal by shooting the scenes in the elevated green flower boxes, and transmits the data to the base station through the cable channel 5, and then transmits it to the smart terminal through the LoRa module; the smart terminal processes the collected information, and judges the growth status of the plants 3-4 through big data analysis of the uploaded images of the plants 3-4. When the leaves of the plants 3-4 are yellow, withered or growing abnormally, the possible reasons are analyzed and timely feedback is given to the staff for pruning, replacement or other prevention and control measures; through big data analysis of the relevant data uploaded by various environmental sensors, the most suitable growth environment for the plants 3-4 is found and accurate fertilization strategies are provided.

[0060] In some embodiments, the cameras are spaced apart to ensure that all elevated flower boxes are within camera coverage. Traffic cameras can be used as these cameras, or, in areas not covered by traffic cameras, cameras can be installed above streetlights. This approach can significantly improve the utilization of surveillance resources.

[0061] In some embodiments, the base stations are arranged at intervals, and the interval distance is less than or equal to the maximum transmission distance of the LoRa communication module. The above solution can ensure that data between the base stations can be transmitted stably, achieving maximum efficiency.

[0062] The same or similar parts between the various embodiments in this specification can be referred to each other, and each embodiment focuses on the differences from other embodiments.

[0063] The above description is merely a specific embodiment of the present application, but the scope of protection of the present application is not limited thereto. Any changes or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in the present application should be included in the scope of protection of the present application. Therefore, the scope of protection of the present application should be based on the scope of protection of the claims.

Claims

1. An elevated greening flower box with a micro-environment self-circulation, characterized by: The elevated greening flower box comprises a base basin (1), a water storage basin (2), a planting basin (3), a sensor system (4), and a cable channel (5); The base basin (1) is fixed to the elevated frame via anchor bolts (1-1); The bottom of the water storage basin (2) is supported above the base basin (1) by means of supporting legs (2-1); a water storage cavity (2-4) is provided in the water storage basin (2) and is filled with water; a water supply hole (2-2) and a drainage hole (2-3) are respectively provided on both sides of the water storage basin (2) and are in communication with the water storage cavity (2-4); The planting pot (3) is provided with a water absorption channel (3-1), planting soil (3-2), a microbial soil layer (3-3), and a plant (3-4) in order from bottom to top; an opening is provided at the bottom of the planting pot (3), and the opening is arranged in a triangular shape; the lower end of the water absorption channel (3-1) extends through the opening to below the water surface in the water storage basin (2), and the upper end of the water absorption channel (3-1) is compacted and fixed by the planting soil (3-2); the root system of the plant (3-4) is located in the planting soil (3-2), and the microbial soil layer (3-3) is arranged on the surface of the planting soil (3-2); The sensor system (4) includes a soil pH sensor, a temperature sensor, a humidity sensor, a wind speed sensor, and a water level sensor, wherein the soil pH sensor, the temperature sensor, and the humidity sensor are arranged in the planting soil (3-2), the wind speed sensor is arranged above the microbial soil layer (3-3), and the water level sensor is arranged in the water storage basin (2) for monitoring the water level in the water storage basin (2); The cable channel (5) is connected to the sensor system (4) via a wire. The cable channel (5) is arranged in a gap (6) between the inner wall of the base basin (1) and the outer wall of the water storage basin (2). The bottom of the cable channel (5) is higher than the top of the water supply hole (2-2) and the top of the drainage hole (2-3).

2. The micro-environment self-circulating elevated greening flower box according to claim 1 is characterized by: The base basin (1) is made of glass fiber reinforced plastic, the water storage basin (2) is made of PVC, and the planting basin (3) is made of ceramic; the water absorption channel (3-1) is made of cotton thread with strong water absorption; the sensor system (4) and the cable channel (5) are both made of waterproof material, and the surface is coated with waterproof paint.

3. The micro-environment self-circulating elevated greening flower box according to claim 1 is characterized by: Holes are provided on the edge of the guardrail of the elevated structure, the anchor bolts (1-1) are placed on the edge of the guardrail of the elevated structure through the holes, and the anchor bolts (1-1) are fixed by pouring cement soil into the holes.

4. The micro-environment self-circulating elevated greening flower box according to claim 1 is characterized by: The bottom of the water supply hole (2-2) of the water storage basin (2) is flush with the bottom of the drainage hole (2-3), the diameter of the drainage hole (2-3) is larger than the diameter of the water supply hole (2-2), and the top of the drainage hole (2-3) is lower than the bottom of the planting basin (3).

5. The micro-environment self-circulating elevated greening flower box according to claim 1 is characterized by: The bacterial species selected for the microbial soil layer (3-3) is Bacillus pasteurianus or aerobic bacteria.

6. The micro-environment self-circulating elevated greening flower box according to claim 1 is characterized by: The sensor system (4) is connected to a power source via the cable channel (5). Simultaneously, the cable channel (5) is connected to a LoRa communication module and is capable of transmitting data of the sensor system (4) to a terminal via the LoRa communication module.

7. An intelligent adjustment system for an elevated green flower box with micro-environment self-circulation, comprising the elevated green flower box with micro-environment self-circulation according to any one of claims 1 to 6, characterized in that: It includes a sensor system (4), a solar panel, a camera, a LoRa communication module, a base station, and an intelligent terminal; The water level sensor in the sensor system (4) is connected to the irrigation device; the water level sensor can detect the water level in the water storage basin (2) and feed it back to the irrigation device; the irrigation device is turned off or on according to the signal detected by the water level sensor; the temperature sensor, humidity sensor, wind sensor and soil pH sensor in the flower box sensor transmit the collected data to the base station through the cable channel (5), and then transmit it to the smart terminal through the LoRa communication module; The solar panel is installed on the top of the street lamp and can convert solar energy into electrical energy to power the sensor system (4), the camera and the LoRa communication module through the cable channel (5); The camera is selected as a traffic camera on the viaduct, which monitors whether the plants (3-4) are withered or abnormal by shooting the scene in the elevated green flower box, and transmits the data to the base station through the cable channel (5), and then transmits it to the smart terminal through the LoRa module; The intelligent terminal processes the collected information, and judges the growth status of the plant (3-4) through big data analysis of the uploaded plant (3-4) image. When the leaves of the plant (3-4) turn yellow, wilt, or grow abnormally, the possible cause is analyzed and timely feedback is given to the staff for pruning, replacement, or other prevention and control measures. The intelligent terminal finds the most suitable growth environment for the plant (3-4) through big data analysis of relevant data uploaded by various environmental sensors and provides accurate fertilization strategies.

8. The intelligent adjustment system for the micro-environment self-circulating elevated greening flower box according to claim 7 is characterized by: The cameras are arranged at intervals, and the interval distance between the cameras can ensure that all elevated green flower boxes are within the camera range; the cameras are traffic cameras, or in some areas that are not covered by traffic cameras, cameras are installed above street lights.

9. The intelligent adjustment system for elevated green flower boxes with micro-environment self-circulation according to claim 7 is characterized by: The base stations are arranged at intervals, and the interval distance is less than or equal to the maximum transmission distance of the LoRa communication module.

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