A box-type ecological landscape retaining wall

Abstract

The present invention discloses a box-type ecological landscape retaining wall, which relates to the technical field of gardening and greening. The present invention discloses a box-type ecological landscape retaining wall, comprising a plurality of boxes, including a light-transmitting portion, in which the boxes are used to plant plants; and a plurality of ventilation pumps, which are arranged at both ends of the boxes; wherein the plurality of boxes are connected to form an ecological landscape retaining wall that is interconnected, and the ventilation pumps of adjacent boxes are connected, and the ventilation pumps maintain the plants in the boxes to obtain a set ventilation volume during operation. The present invention can prevent impurities in the external air from contaminating the light-transmitting portion and affecting the plant landscape in the box by controlling the ventilation pump, and can also control the ventilation pump to achieve economical use of purified air and reduce the maintenance and operation costs of the box-type ecological landscape retaining wall.

Description

Technical Field

[0001] The invention belongs to the technical field of gardening and greening, and in particular relates to a box-type ecological landscape retaining wall. Background Art

[0002] In landscaping design, in order to take into account both practicality and aesthetics, plants are often grown hydroponically in walls made of transparent materials such as glass bricks. In order to provide the air required for plant photosynthesis and respiration, hollow and partially open transparent walls are conventionally used. However, external dust and other pollutants entering the transparent walls will cause pollution, forming stains that affect the appearance. Summary of the invention

[0003] The purpose of the present invention is to provide a box-type ecological landscape retaining wall, which solves the problem of internal pollution of the transparent wall by pumping purified air into the box-type ecological landscape retaining wall according to the set ventilation volume without significantly increasing the maintenance cost.

[0004] To solve the above technical problems, the present invention is achieved through the following technical solutions:

[0005] The present invention provides a box-type ecological landscape retaining wall, comprising:

[0006] A plurality of boxes including light-transmitting parts, wherein the boxes are used for growing plants; and

[0007] A plurality of ventilation pumps are arranged at both ends of the box;

[0008] Among them, several of the boxes are connected to form the ecological landscape retaining wall that is interconnected, and the ventilation pumps of adjacent boxes are connected. During operation, the ventilation pumps maintain the plants in the boxes to obtain a set ventilation volume.

[0009] In one embodiment of the present invention, the step of obtaining the wind resistance generated by the plants in the box during the operation of the ventilation pump according to the image of the plants includes:

[0010] Collecting images of both sides and the top of the light-transmitting portion;

[0011] The plants at different growth stages and growth forms in a plurality of boxes are ventilated using the ventilation pump to obtain a pressure difference at both ends of the ventilation of a plurality of groups of boxes;

[0012] According to the color proportion of the plant in the images collected from both sides and the top of the light-transmitting portion, and the pressure difference, a corresponding relationship between the image of the plant and the wind resistance generated by the plant during the operation of the ventilation pump is obtained.

[0013] In one embodiment of the present invention,.

[0014] In one embodiment of the present invention,.

[0015] In one embodiment of the present invention, the bottom of the box is a cultivation part, the top cover of the cultivation part is provided with a light-transmitting part, and both sides and the top of the light-transmitting part are made of transparent material;

[0016] The ecological landscape retaining wall also includes an image acquisition device for acquiring images of the plants in the light-transmitting portion;

[0017] Obtaining the wind resistance generated by the plants in the box during the operation of the ventilation pump according to the image of the plants;

[0018] According to the connection mode of the box in the box-type ecological landscape retaining wall and the wind resistance generated by the plants in the box during the operation of the ventilation pump, the working state of the ventilation pump is obtained while maintaining the set ventilation volume for the plants in the box.

[0019] In one embodiment of the present invention, the top view of the ecological landscape retaining wall is converted into a two-dimensional connection diagram composed of the box top graphics, the two-dimensional connection diagram includes a plurality of the box top graphics and the connection ends of the box top graphics, and the connection ends are formed by the ventilation pumps at both ends of the box being connected;

[0020] Finding a non-connected end of the box top figure in the two-dimensional connection diagram;

[0021] Along the connection path of the box top figure in the two-dimensional connection diagram, the non-connection end is connected in the following manner:

[0022] The connection path distance is two said non-connected ends of one said box top figure, forming a plurality of first-order ventilation paths;

[0023] The connection path distance is two non-connected ends of the two box top graphics, forming a plurality of second-order ventilation paths;

[0024] The number of the box top graphics in the connection path distance is increased sequentially and the corresponding ventilation paths are continuously generated until all the non-connection ends are connected or the remaining non-connection ends cannot be connected to form a ventilation path, and in the process of generating the ventilation paths, the box top graphics are kept free of duplication between the ventilation paths;

[0025] If there is a non-connection end that cannot be connected to form a ventilation path, the box top pattern corresponding to the non-connection end is connected to an adjacent ventilation path;

[0026] The box-type ecological landscape retaining wall is ventilated along the ventilation path.

[0027] In one embodiment of the present invention, if the ventilation path in the two-dimensional connection diagram cannot cover all of the box top graphics, the box top graphics that cannot be covered by the ventilation path are divided into a plurality of mutually unconnected bridge paths, and the box top graphics within the bridge paths are interconnected;

[0028] The bridge path is connected to the adjacent ventilation path.

[0029] In one embodiment of the present invention, the step of connecting the bridge path to the adjacent ventilation path includes:

[0030] If the bridge path is a strip formed by connecting a plurality of box top graphics in sequence, the bridge path is directly connected to the adjacent ventilation path.

[0031] In one embodiment of the present invention, the step of connecting the bridge path to the adjacent ventilation path includes:

[0032] If the bridge path is a series of strips and rings formed by connecting a plurality of box top graphics, the bridge path is directly connected to the adjacent ventilation path.

[0033] In one embodiment of the present invention, the step of connecting the bridge path to the adjacent ventilation path includes:

[0034] If the bridge path is neither a bar formed by connecting a plurality of box top graphics in sequence, nor a series of bars and rings formed by connecting a plurality of box top graphics, then,

[0035] Find a ring formed by several of the box top graphics in the bridge path. If only one end of the ring formed by the box top graphics is connected to other box top graphics, mark the ring formed by the box top graphics as a blind-end ring, and start ventilation at the ventilation pump at the end of the blind-end ring far from the end where the blind-end ring is connected to other box top graphics;

[0036] If the blind-end loop is removed or does not exist, the bridge path is split into a plurality of strips formed by connecting a plurality of the box top graphics in sequence, and / or a plurality of strips and rings connected in series formed by connecting a plurality of the box top graphics;

[0037] The ventilation pumps at the connecting ends of the strips formed by connecting the plurality of box top graphics in sequence after splitting, and / or the strips and rings connected in series by connecting the plurality of box top graphics are kept closed and connected to the adjacent ventilation paths respectively.

[0038] In one embodiment of the present invention, if the bridge path can be connected to a plurality of adjacent ventilation paths, a shorter prime ventilation path is selected for connection.

[0039] In one embodiment of the present invention, the step of ventilating the box-type ecological landscape retaining wall along the ventilation path includes:

[0040] The two ends of each ventilation path serve as an air inlet and an air outlet respectively, the ventilation pump corresponding to the air inlet pumps purified air into the ventilation path, and the ventilation pump corresponding to the air outlet pumps out the gas in the ventilation path;

[0041] The airflow directions in the two adjacent ventilation paths are opposite;

[0042] According to the image of the plant in the ventilation path and the corresponding relationship between the image of the plant and the wind resistance generated by the plant during the operation of the ventilation pump, the wind resistance generated by the plant in the ventilation path during the operation of the ventilation pump is obtained;

[0043] According to the wind resistance generated by the plants in the ventilation path during the operation of the ventilation pump and the set ventilation volume, the working state of each ventilation pump in the ventilation path is allocated to complete the initial ventilation pump setting;

[0044] After the initial ventilation pump is set, the box-type ecological landscape retaining wall is tested for ventilation, and the airflow direction inside the box is determined based on the airflow direction of the plants in the box outside the ventilation path in the ecological landscape retaining wall;

[0045] Determine the additional wind resistance generated on the ventilation path according to the airflow direction in the box outside the ventilation path in the ecological landscape retaining wall and the image of the plants inside the box;

[0046] The ventilation pump in the ventilation path is calibrated and adjusted according to the airflow direction, additional wind resistance, and connection path with the ventilation path in the box body outside the ventilation path in the ecological landscape retaining wall.

[0047] The present invention connects a plurality of boxes and ventilation pumps to form an ecological landscape retaining wall. The cultivation part in the box can be used to plant plants, the light-transmitting part can display the plants to the outside, and the ventilation pump introduces the purified air from the outside into the box, thereby preventing impurities in the external air from entering the box and polluting the inner wall of the light-transmitting part. In order to save the cost of purifying the air, it is necessary to control the ventilation volume of the air in the box. By planning the connecting path of the box and calculating the ventilation resistance of the plants in the box, the ventilation volume in the box can be accurately controlled to keep the ventilation volume in the box at a set value. In the above manner, not only can the impurities in the external air be prevented from polluting the light-transmitting part and affecting the plant landscape in the box, but also the ventilation pump can be controlled to achieve the economical use of purified air and reduce the maintenance and operation costs of the box-type ecological landscape retaining wall.

[0048] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0049] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0050] Figure 1 It is a schematic diagram of the lateral structure of a box-type ecological landscape retaining wall according to one embodiment of the present invention;

[0051] Figure 2 It is a flow chart of an embodiment of the present invention for controlling the working steps of the ventilation pump according to the plant state;

[0052] Figure 3 It is a flow chart of an embodiment of the step of obtaining the wind resistance generated by the plants in the box during the operation of the ventilation pump according to the image of the plants in step S11 of the present invention;

[0053] Figure 4 It is a schematic diagram of a plant projection on a side surface of the light-transmitting portion of the present invention in an embodiment;

[0054] Figure 5 A schematic diagram of a plant projection on the other side of the light-transmitting portion of the present invention in an embodiment;

[0055] Figure 6 It is a schematic diagram of a plant on the top of the light-transmitting portion of the present invention projected on an embodiment;

[0056] Figure 7 The present invention is a flowchart of an embodiment of the present invention for controlling the working steps of the ventilation pump according to the connection mode of the box body in the ecological landscape retaining wall. Figure 1 ;

[0057] Figure 8 The present invention is a flowchart of an embodiment of the present invention for controlling the working steps of the ventilation pump according to the connection mode of the box body in the ecological landscape retaining wall. Figure 2 ;

[0058] Fig. 9 The process diagram of step S28 in one embodiment of the present invention is as follows: Figure 1 ;

[0059] Fig.10 for Fig. 9 A schematic diagram of a box connection structure of a medium box-type ecological landscape retaining wall in one embodiment;

[0060] Fig.11 The process diagram of step S28 in one embodiment of the present invention is as follows: Figure 2 ;

[0061] Fig.12 for Fig.11 A schematic diagram of a box connection structure of a medium box-type ecological landscape retaining wall in one embodiment;

[0062] Fig.13 The process diagram of step S28 in one embodiment of the present invention is as follows: Figure 3 ;

[0063] Fig.14 for Fig.13 A schematic diagram of a box connection structure of a medium box-type ecological landscape retaining wall in one embodiment;

[0064] Fig.15 This is a flow chart of an embodiment of ventilating the box-type ecological landscape retaining wall along the ventilation path in step S29 of the present invention.

[0065] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0066] 1-box, 11-light-transmitting part, 12-cultivation part;

[0067] 2- Ventilation pump. DETAILED DESCRIPTION

[0068] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0069] The transparent box inside the box-type ecological landscape retaining wall is easily contaminated by impurities such as dust particles in the outside air.

[0070] See also Figure 1 As shown, the present invention provides a box-type ecological landscape retaining wall, including several connected boxes 1 and ventilation pumps 2. The box 1 includes a light-transmitting portion 11, and the bottom of the box 1 is a cultivation portion 12 for planting plants. The ventilation pumps 2 are arranged at both ends of the box 1. Several boxes 1 are connected to form an ecological landscape retaining wall that is interconnected, and the ventilation pumps 2 of adjacent boxes 1 are connected. The ventilation pump pumps the purified air into the box 1, and the ventilation pump 2 keeps the plants in the box 1 at a set ventilation volume during operation. By controlling the ventilation volume, the ventilation volume in the box 1 reaches the set value, avoiding wasting of purified air, and at the same time preventing impurities such as dust from the external air from contaminating the light-transmitting portion 11.

[0071] See also Figure 2 As shown, the bottom of the box 1 is a cultivation part 12, and the top cover of the cultivation part 12 is provided with a light-transmitting part 11. When both sides and the top of the light-transmitting part 11 are made of transparent materials, an image acquisition device is provided to collect the image of the plant in the light-transmitting part 11, and the image acquisition device realizes the measurement of wind resistance by collecting the image of the plant in the light-transmitting part 11. First, step S11 is executed to obtain the wind resistance generated by the plants in the box 1 during the operation of the ventilation pump 2 according to the image of the plant. Then, step S12 is executed to obtain the working state of the ventilation pump 2 while keeping the plants in the box 1 in the set ventilation state according to the connection mode of the box 1 in the box-type ecological landscape retaining wall and the wind resistance generated by the plants in the box 1 during the operation of the ventilation pump 2. The ventilation pump 2 is controlled by measuring the wind resistance generated by the plants.

[0072] See also Figures 3 to 6 As shown, in the step S11 of calculating the wind resistance generated by the plant, the step S111 can be specifically performed first to collect images on both sides and the top of the light-transmitting portion 11. Next, the step S112 can be performed to ventilate the plants of different growth stages and growth forms in several boxes 1 using the ventilation pump 2 to obtain the pressure difference at both ends of the ventilation of several groups of boxes 1. Finally, the step S113 can be performed to obtain the corresponding relationship between the image of the plant and the wind resistance generated by the plant during the operation of the ventilation pump 2 according to the color proportion of the plant in the image collected on both sides and the top of the light-transmitting portion 11, and the pressure difference. By matching the projection of the plant on the three sides of the light-transmitting portion 11 with the wind resistance, the corresponding relationship between the image of the plant and the wind resistance generated by the plant during the operation of the ventilation pump 2 is obtained. In the process of actually measuring the wind resistance, it is only necessary to shoot and obtain the projection proportion of the plant on both sides and the top of the light-transmitting portion 11 in the box 1, and the wind resistance generated by the plant during the operation of the ventilation pump 2 can be obtained by retrieving the corresponding relationship between the image of the plant and the wind resistance generated by the plant during the operation of the ventilation pump 2.

[0073] See also Figure 7As shown, since the connection mode of the box 1 in the ecological landscape retaining wall will also affect the work of the ventilation pump 2, it is also necessary to first execute step S21 to convert the top view of the ecological landscape retaining wall into a two-dimensional connection diagram composed of the top graphics of the box 1, and the two-dimensional connection diagram includes a plurality of box 1 top graphics and the connection end of the box 1 top graphics, and the connection end is formed by the ventilation pump 2 at both ends of the box 1. Next, step S22 can be executed to find the non-connected end of the top graphics of the box 1 in the two-dimensional connection diagram. Next, step S23 can be executed along the connection path of the top graphics of the box 1 in the two-dimensional connection diagram, and the non-connected end is connected in the following manner. Next, step S24 can be executed to connect the two non-connected ends of the top graphics of the box 1 at a distance from the path to form several first-order ventilation paths. Next, step S25 can be executed to connect the two non-connected ends of the top graphics of two boxes 1 at a distance from the path to form several second-order ventilation paths. Next, step S26 can be executed to sequentially increase the number of top graphics of the box 1 in the connection path distance and continuously generate corresponding ventilation paths until all non-connection ends are connected or the remaining non-connection ends cannot be connected to form a ventilation path, and in the process of generating the ventilation path, there are no repeated top graphics of the box 1 between the ventilation paths. Next, step S27 can be executed. If there is a non-connection end that cannot be connected to form a ventilation path, the top graphic of the box 1 corresponding to the non-connection end is connected to the adjacent ventilation path. Finally, step S29 can be executed to ventilate the box-type ecological landscape retaining wall along the ventilation path. In the above manner, first, the combination with a smaller number of boxes 1 is connected for ventilation, and then the combination with a larger number of boxes 1 is sequentially connected for ventilation, and the boxes 1 in the ecological landscape retaining wall are grouped and arranged in order. On the premise of keeping the ventilation volume in the box 1 at the set value, the control difficulty of the ventilation pump 2 is reduced.

[0074] See also Figure 8 As shown, since not all boxes 1 in the box 1 of the ecological landscape retaining wall can be Figure 7 Therefore, if the ventilation path in the two-dimensional connection diagram cannot cover all the top figures of the box 1, step S28 is executed to divide the top figures of the box 1 that cannot be covered by the ventilation path into a plurality of mutually unconnected bridge paths, and the top figures of the box 1 in the bridge paths are interconnected, and then the bridge paths are connected to the adjacent ventilation paths. The above method can include all the boxes 1 in the ventilation management and avoid the ventilation blind spots of the box 1.

[0075] See also Figures 9 to 10As shown, if the bridge path is a bar formed by connecting several top graphics of the boxes 1 in sequence, step S28 may include step S281 to divide the top graphics of the boxes 1 that cannot be covered by the ventilation path into several unconnected bridge paths, and the top graphics of the boxes 1 in the bridge paths are connected to each other. Next, step S2812 is executed to directly connect the bridge path to the adjacent ventilation path. All boxes 1 are ventilated in the above manner.

[0076] See also Figure 11 to Figure 12 As shown, if the bridge path is a series of strips and rings formed by connecting the top graphics of several boxes 1, step S28 may include step S281 to divide the top graphics of the boxes 1 that cannot be covered by the ventilation path into several unconnected bridge paths, and the top graphics of the boxes 1 in the bridge paths are connected to each other. Next, step S2822 is executed to directly connect the bridge path to the adjacent ventilation path. All boxes 1 are ventilated in the above manner.

[0077] See also Figure 13 to Figure 14 As shown, if the bridge path is neither a bar formed by connecting several top graphics of the box 1 in sequence, nor a bar and ring formed in series by connecting several top graphics of the box 1, then step S28 may include step S281 to divide the top graphics of the box 1 that cannot be covered by the ventilation path into several mutually unconnected bridge paths, and the top graphics of the box 1 in the bridge path are interconnected. Next, step S2832 may be executed to find the ring formed by several top graphics of the box 1 in the bridge path. If only one end of the ring formed by the top graphics of the box 1 is connected to other top graphics of the box 1, the ring formed by the top graphics of the box 1 is marked as a blind ring, and the ventilation pump 2 in the blind ring away from the end connected to the top graphics of the box 1 with other boxes is opened for ventilation. Next, step S2833 may be executed to remove the blind ring or there is no blind ring, then the bridge path is split into several bars formed by connecting several top graphics of the box 1 in sequence, and / or bars and rings formed in series by connecting several top graphics of the box 1. Next, step S2834 can be executed to close the ventilation pumps 2 at the connecting ends of the strips formed by connecting the top graphics of the boxes 1 in sequence, and / or the strips and rings formed by connecting the top graphics of the boxes 1 in series, and connect them to the adjacent ventilation paths respectively. Through the above method, all the boxes 1 are managed to avoid ventilation blind spots in the boxes 1 in the ecological landscape retaining wall, which affects the growth of plants in the boxes 1.

[0078] Since an overly long box 1 combination will generate a large air dynamic pressure in the head box 1 during ventilation, and will also increase the difficulty of controlling the ventilation pump 2, if the bridge path can connect to multiple adjacent ventilation paths, the shorter prime ventilation path will be selected for connection.

[0079] See also Fig.15 As shown, after multiple boxes 1 are connected to form a ventilation path, the two ends of each ventilation path serve as an air inlet and an air outlet respectively, and the ventilation pump 2 corresponding to the air inlet pumps the purified air into the ventilation path, and the ventilation pump 2 corresponding to the air outlet pumps out the gas in the ventilation path, and the airflow directions in the two adjacent ventilation paths are opposite. In this scheme, the step S29 step is to ventilate the box-type ecological landscape retaining wall along the ventilation path. During the implementation process, step S291 can be first executed to obtain the wind resistance generated by the plants in the ventilation path during the operation of the ventilation pump 2 according to the image of the plants in the ventilation path and the corresponding relationship between the image of the plants and the wind resistance generated by the plants during the operation of the ventilation pump 2. Next, step S292 can be executed to allocate the working state of each ventilation pump 2 in the ventilation path according to the wind resistance generated by the plants in the ventilation path during the operation of the ventilation pump 2 and the set ventilation volume, and complete the initial ventilation pump 2 setting. Next, step S293 can be executed to test the ventilation of the box-type ecological landscape retaining wall after completing the initial ventilation pump 2 setting, and judge the airflow direction inside it according to the airflow blowing direction of the plants in the box 1 outside the ventilation path in the ecological landscape retaining wall. Next, step S294 can be executed to determine the additional wind resistance generated on the ventilation path according to the airflow direction in the box 1 outside the ventilation path in the ecological landscape retaining wall and the image of the plants inside it. Finally, step S295 can be executed to calibrate and adjust the ventilation pump 2 in the ventilation path according to the airflow direction, additional wind resistance, and connection path with the ventilation path in the box 1 outside the ventilation path in the ecological landscape retaining wall. The above method can achieve the balance of ventilation volume in the box in the ventilation path and the bridge path.

[0080] In summary, the present invention connects the box body and the ventilation pump. The cultivation part in the box body is used to plant plants, the light-transmitting part can display the plants to the outside, and the ventilation pump introduces the purified air from the outside into the box body, thereby preventing impurities in the external air from entering the box body and polluting the inner wall of the light-transmitting part. In order to save the cost of purifying the air, it is necessary to control the ventilation volume of the air in the box body. The communication path of the box body can be planned and the ventilation resistance of the plants in the box body can be calculated to achieve accurate control of the ventilation volume in the box body and keep the ventilation volume in the box body at the set value. Through the above method, not only can the impurities in the external air be prevented from polluting the light-transmitting part and affecting the plant landscape in the box body, but also the ventilation pump can be controlled to achieve the economical use of purified air and reduce the maintenance and operation costs of the box-type ecological landscape retaining wall.

[0081] The above description of the illustrated embodiments of the present invention (including the contents in the abstract of the specification) is not intended to be an exhaustive list or to limit the present invention to the precise form disclosed herein. Although specific embodiments of the present invention and examples of the present invention are described herein for illustrative purposes only, as will be recognized and appreciated by those skilled in the art, various equivalent modifications are possible within the spirit and scope of the present invention. As noted, these modifications may be made to the present invention in accordance with the above description of the embodiments of the present invention, and these modifications will be within the spirit and scope of the present invention.

[0082] Systems and methods have been generally described herein as details that aid in understanding the present invention. In addition, various specific details have been given to provide an overall understanding of embodiments of the present invention. However, those skilled in the relevant art will recognize that embodiments of the present invention may be practiced without one or more of the specific details, or may be practiced using other devices, systems, accessories, methods, components, materials, parts, etc. In other cases, well-known structures, materials, and / or operations are not specifically shown or described in detail to avoid confusion with various aspects of embodiments of the present invention.

[0083] Thus, although the invention has been described herein with reference to specific embodiments thereof, freedom of modification, various changes and substitutions are intended within the foregoing disclosure, and it should be understood that in some cases, some features of the invention will be employed without the corresponding use of other features without departing from the scope and spirit of the proposed invention. Thus, many modifications may be made to adapt a particular environment or material to the essential scope and spirit of the invention. The invention is not intended to be limited to the specific terms used in the claims below and / or the specific embodiments disclosed as the best mode contemplated for carrying out the invention, but the invention will include any and all embodiments and equivalents falling within the scope of the appended claims. Thus, the scope of the invention will be determined solely by the appended claims.

Claims

1. A box-type ecological landscape retaining wall, characterized in that: include, A plurality of boxes, including a light-transmitting portion, the bottom of the boxes being a cultivation portion for growing plants; and, A plurality of ventilation pumps are arranged at both ends of the box; Among them, a plurality of the boxes are connected to form the interconnected ecological landscape retaining wall, the ventilation pumps of the adjacent boxes are connected, and the ventilation pumps maintain the plants in the boxes with a set ventilation volume during operation; The bottom of the box is a cultivation part, the top of the cultivation part is covered with a light-transmitting part, and both sides and the top of the light-transmitting part are made of transparent materials; The ecological landscape retaining wall also includes an image acquisition device for acquiring images of the plants in the light-transmitting portion; Obtaining the wind resistance generated by the plants in the box during the operation of the ventilation pump according to the image of the plants; According to the connection mode of the box in the box-type ecological landscape retaining wall and the wind resistance generated by the plants in the box during the operation of the ventilation pump, the working state of the ventilation pump is obtained while maintaining the set ventilation volume for the plants in the box; The step of obtaining the wind resistance generated by the plants in the box during the operation of the ventilation pump according to the image of the plants includes: Collecting images of both sides and the top of the light-transmitting portion; The plants at different growth stages and growth forms in a plurality of boxes are ventilated using the ventilation pump to obtain a pressure difference at both ends of the ventilation of a plurality of groups of boxes; According to the color proportion of the plant in the images collected from both sides and the top of the light-transmitting portion, and the pressure difference, a corresponding relationship between the image of the plant and the wind resistance generated by the plant during the operation of the ventilation pump is obtained.

2. The ecological landscape retaining wall according to claim 1 is characterized in that: Converting the top view of the ecological landscape retaining wall into a two-dimensional connection diagram composed of the box top graphics, wherein the two-dimensional connection diagram includes a plurality of box top graphics and connection ends of the box top graphics, wherein the connection ends are formed by connecting the ventilation pumps at both ends of the box; Finding a non-connected end of the box top figure in the two-dimensional connection diagram; Along the connection path of the box top figure in the two-dimensional connection diagram, the non-connection end is connected in the following manner; The connection path distance is two said non-connected ends of one said box top figure, forming a plurality of first-order ventilation paths; The connection path distance is two non-connected ends of the two box top graphics, forming a plurality of second-order ventilation paths; The number of the box top graphics in the connection path distance is increased sequentially and the corresponding ventilation paths are continuously generated until all the non-connection ends are connected or the remaining non-connection ends cannot be connected to form a ventilation path, and in the process of generating the ventilation paths, the box top graphics are kept free of duplication between the ventilation paths; If there is a non-connection end that cannot be connected to form a ventilation path, the box top pattern corresponding to the non-connection end is connected to an adjacent ventilation path; The box-type ecological landscape retaining wall is ventilated along the ventilation path.

3. The ecological landscape retaining wall according to claim 2 is characterized in that: If the ventilation path in the two-dimensional connection diagram cannot cover all of the box top graphics, the box top graphics that cannot be covered by the ventilation path are divided into a plurality of mutually unconnected bridge paths, and the box top graphics in the bridge paths are interconnected; The bridge path is connected to the adjacent ventilation path.

4. The ecological landscape retaining wall according to claim 3 is characterized in that: The step of connecting the bridge path to the adjacent ventilation path, include, If the bridge path is a strip formed by connecting a plurality of box top graphics in sequence, the bridge path is directly connected to the adjacent ventilation path.

5. The ecological landscape retaining wall according to claim 3 is characterized in that: The step of connecting the bridge path to the adjacent ventilation path, include, If the bridge path is a series of strips and rings formed by connecting a plurality of box top graphics, the bridge path is directly connected to the adjacent ventilation path.

6. The ecological landscape retaining wall according to claim 3 is characterized in that: The step of connecting the bridge path to the adjacent ventilation path, include, If the bridge path is neither a bar formed by connecting a plurality of box top graphics in sequence, nor a series of bars and rings formed by connecting a plurality of box top graphics, then, Find a ring formed by several of the box top graphics in the bridge path. If only one end of the ring formed by the box top graphics is connected to other box top graphics, mark the ring formed by the box top graphics as a blind-end ring, and start ventilation at the ventilation pump at the end of the blind-end ring far from the end where the blind-end ring is connected to other box top graphics; If the blind-end loop is removed or does not exist, the bridge path is split into a plurality of strips formed by connecting a plurality of the box top graphics in sequence, and / or a plurality of strips and rings connected in series formed by connecting a plurality of the box top graphics; The ventilation pumps at the connecting ends of the strips formed by connecting the plurality of box top graphics in sequence after splitting, and / or the strips and rings connected in series by connecting the plurality of box top graphics are kept closed and connected to the adjacent ventilation paths respectively.

7. The ecological landscape retaining wall according to claim 3 is characterized in that: If the bridge path can be connected to a plurality of adjacent ventilation paths, a shorter prime ventilation path is selected for connection.

8. The ecological landscape retaining wall according to any one of claims 2 to 7, characterized in that: The step of ventilating the box-type ecological landscape retaining wall along the ventilation path includes: The two ends of each ventilation path serve as an air inlet and an air outlet respectively, the ventilation pump corresponding to the air inlet pumps purified air into the ventilation path, and the ventilation pump corresponding to the air outlet pumps out the gas in the ventilation path; The airflow directions in the two adjacent ventilation paths are opposite; According to the image of the plant in the ventilation path and the corresponding relationship between the image of the plant and the wind resistance generated by the plant during the operation of the ventilation pump, the wind resistance generated by the plant in the ventilation path during the operation of the ventilation pump is obtained; According to the wind resistance generated by the plants in the ventilation path during the operation of the ventilation pump and the set ventilation volume, the working state of each ventilation pump in the ventilation path is allocated to complete the initial ventilation pump setting; After the initial ventilation pump is set, the box-type ecological landscape retaining wall is tested for ventilation, and the airflow direction inside the box is determined based on the airflow direction of the plants in the box outside the ventilation path in the ecological landscape retaining wall; Determine the additional wind resistance generated on the ventilation path according to the airflow direction in the box outside the ventilation path in the ecological landscape retaining wall and the image of the plants inside the box; The ventilation pump in the ventilation path is calibrated and adjusted according to the airflow direction, additional wind resistance, and connection path with the ventilation path in the box body outside the ventilation path in the ecological landscape retaining wall.

Images