Grassland restoration movable type plant root system-imitating rainwater-collecting and evaporation-reducing solar panel support and solar panel device

Abstract

The invention discloses a meadow restoration movable type plant root system-imitating rainwater-collecting and evaporation-reducing solar panel device. A support main body is divided into a horn-mouth-shaped plant root system-imitating structure, wherein a thickened structure and a crossed line structure are constructed at the lower part of the horn-mouth-shaped plant root system-imitating structure; the plant root system imitating structure comprises a conical protruding structure imitating a plant main root and a net structure imitating plant root hair. Wherein the conical protruding structures extend outwards from thick to thin, and textures are arranged on the surfaces of the conical protruding structures to enhance friction force and adhesive force with soil; the protruding structures are connected through a net-shaped structure; the whole body is made of high-weather-resistant stainless steel; the outer end of the protruding structure of the support is provided with a cylindrical structure, an outer thread and a moving wheel matched with the outer thread. According to the solar panel support provided by the invention, the solar panel support is fixed by a structural design instead of a cement pile in a traditional scheme, so that the solar panel support has stability and mobility, the problem of ecological deterioration of the traditional cement fixing pile is eliminated, and the solar panel support is particularly suitable for ecological restoration operation of a degraded grassland.

Description

Technical Field

[0001] The invention relates to the field of solar power supply, and in particular to a movable plant root-simulating rainwater collection and evaporation reduction solar panel bracket for grassland restoration. Background Art

[0002] For a long time, due to insufficient understanding of grassland ecological functions and over-reliance on its production function, more than 90% of grasslands have experienced varying degrees of degradation, and the grassland ecosystem has suffered serious damage. Although people have realized the seriousness of the problem and actively carried out governance work, the current governance speed is far behind the speed of degradation.

[0003] In the process of continuous exploration of grassland ecological protection, people have found that grasslands have very rich light resources, which makes the use of solar power generation an important idea to solve the energy problem of grassland ecological protection. As a clean energy, solar energy has great potential for application in grassland areas, which can reduce dependence on traditional energy while reducing pollution to the environment.

[0004] However, the natural conditions in grassland areas are special, and strong winds are a notable feature. This condition greatly limits the installation method of solar panel brackets on the soil, so that cement piles are often required before installing solar panel brackets to provide sufficient stability. However, cement itself has a complex chemical composition and releases alkaline substances after contact with water, thereby changing the pH of the soil. This change has a negative impact on the grassland soil environment, is not conducive to the growth of grassland vegetation, and may also damage the microbial community in the soil, thereby affecting the balance of the entire grassland ecosystem. Moreover, the construction and use of cement piles may also cause a certain degree of damage to the grassland surface, affect vegetation coverage, and cause problems such as soil erosion. In addition, cement piles are permanent facilities. Once installed, they are difficult to move or adjust, and have poor flexibility, which is not conducive to the dynamic management and optimization of grassland ecological protection work.

[0005] Chinese patent CN202473954 discloses a solar bracket, including several support frames, the support frames fix several cross bars, pressure blocks are arranged on the cross bars, the pressure blocks are in an inverted "π" shape, reinforcing ribs are welded at the lower end of the support frames, and pads are arranged at the bottom end of the support frames. The present invention increases the contact area between the support frames and the ground, has strong and stable load-bearing capacity, and has high fixing strength of the solar panels.

[0006] However, the above invention still has some shortcomings. It is very important for grassland ecological protection to find a solution that can meet the stability requirements of solar panel brackets and conform to the principle of eco-friendliness. Summary of the invention

[0007] The technical problem to be solved by the present invention is to provide a more environmentally friendly and stable grassland restoration movable plant root-simulating rainwater collection and evaporation reduction solar panel device.

[0008] In order to solve the above technical problems, the technical solution adopted by the present invention is:

[0009] A movable plant root-like rain-collecting and evaporation-reducing solar panel bracket for grassland restoration, this bracket is mounted on a movable solar rain-collecting, shading and evaporation-reducing device used for in-situ restoration of degraded grasslands in areas with little precipitation and high evaporation. Its key technology lies in that the bracket includes a bracket body, the upper part of which is in the shape of a long rod and is provided with a telescopic hydraulic support for supporting the solar panel base, and the lower part is constructed with a trumpet-shaped plant root-like structure with a thickened structure and a cross-line structure, and a detachable action wheel and a matching anti-rust protective cover device are provided at the end of the textile root structure.

[0010] Preferably, an angle adjustment structure is provided on the top of the telescopic hydraulic support, and the angle adjustment structure includes a ring gear and a pinion gear. The ring gear is installed on the telescopic hydraulic support, one end of the pinion gear is connected to the solar panel base through a connecting shaft, and the other end is connected to the ring gear by a gearing manner.

[0011] Preferably, the plant root simulation structure at the bottom of the bracket body includes a trumpet-shaped bracket root thickening structure and a conical protruding structure extending outward around the bracket root and gradually becoming thinner. The protruding structure imitates the main root morphology of the plant root system, and its root starts from the outer wall of the thickened structure at the bottom of the bracket, gradually becomes thinner radially outward, and the surface is provided with a texture that increases friction, and the texture includes staggered small grooves and raised particles to enhance friction and adhesion with the soil.

[0012] Preferably, a mesh structure is used for the connecting parts between the protruding structures, and the mesh structure imitates the root shape of the plant root system. The grid is in a diamond or rectangular shape or other non-standard cross shape. The mesh structure connects the various protruding structures to each other to construct an overall force system. When the bracket is subjected to external force, the stress is evenly dispersed to the various protruding structures through the mesh structure, and then transmitted to the soil.

[0013] Preferably, the outermost end of the protruding structure is set as a cylindrical structure, and an external spiral structure is presented on its surface, and an action wheel adapted to the external spiral structure is provided, and a rubber protective sleeve matching the external spiral structure is provided.

[0014] Preferably, the bracket body, the protruding structure and the mesh structure are made of a material with a corrosion resistance not less than 316L stainless steel.

[0015] Preferably, the driving wheels include rubber tires and aluminum alloy hubs.

[0016] Preferably, the number of the protruding structures is 4-10, and the length, root diameter and end diameter are selected according to the requirements of the external environment and based on the stability of the solar panel.

[0017] Preferably, the anti-rust protective sleeve device is specifically used as follows: the action wheel and the bracket are connected by a threaded structure. Before the bracket is buried, the action wheel is removed and the thread of the bracket is protected from rust using the provided rubber protective sleeve.

[0018] A grassland restoration movable plant root-simulating rainwater collection and evaporation reduction solar panel device, using the above-mentioned solar panel bracket as a base, the device includes rainwater collection equipment, solar energy equipment and solar panel bracket;

[0019] The solar energy equipment comprises a solar panel and a solar panel base, wherein the solar panel is mounted on the solar panel base by a snap-on method, and the solar panel base is connected to a solar panel bracket;

[0020] The rainwater collecting equipment comprises a confluence trough, a guide pipe and a water storage tank installed on the base of the solar panel; the confluence trough is connected to the water storage tank through the guide pipe.

[0021] The beneficial effects of adopting the above technical solution are:

[0022] The present invention adopts a trumpet mouth, a protruding structure and a mesh structure in combination to replace the original cement column. Through the overall structure that imitates the plant root system, the deformation force converted from the external force exerted on the outer part of the soil is evenly transmitted to the soil, thereby ensuring the overall stability and integrity of its own structure, while avoiding the ecological pollution problem caused by the use of cement columns in the soil.

[0023] The present invention is made of 316L stainless steel material as a whole, which avoids corrosion damage of the part of the bracket buried in the soil and prolongs the service life of the equipment.

[0024] The present invention adopts the design of detachable action wheels, which is convenient for moving a heavy solar panel bracket over a short distance.

[0025] The solar panel device proposed by the present invention combines rain collection equipment with solar energy equipment, and can collect and store water resources in rainy weather while performing solar power generation and energy storage. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0027] Figure 1 It is a schematic diagram of the lower structure of the solar panel support proposed by the present invention;

[0028] Figure 2 is a top view of the lower structure of the solar panel support proposed by the present invention;

[0029] Figure 3 is an enlarged view of the lower structure of the solar panel support proposed by the present invention;

[0030] Figure 4 is a side view of the lower structure of the solar panel support proposed by the present invention;

[0031] Figure 5 Schematic diagram of the upper structure of the solar panel support proposed by the present invention;

[0032] Figure 6 This is a schematic diagram of the installation of the original solar panel bracket in the embodiment of the present invention (it is necessary to drive cement piles into the land, destroying the grassland ecology);

[0033] Figure 7 The simplified bracket (the bracket prototype of the initial design) is installed in the embodiment of the present invention;

[0034] Figure 8 In the embodiment of the present invention, the staff counts the biomass of the grassland;

[0035] Fig. 9 In the embodiment of the present invention, the staff collects information on the grassland soil.

[0036] In the figure, 1. bold structure; 2. mesh structure; 3. protruding structure; 4. cylindrical structure; 5. telescopic hydraulic support; 6. solar panel base; 7. angle adjustment structure. DETAILED DESCRIPTION

[0037] The following examples describe the present invention in detail. Various raw materials and equipment used in the present invention are conventional commercial products, and can all be directly obtained by market purchase. In the description of the following examples, for the purpose of illustration rather than for limitation, specific details such as specific system structure, technology and the like are proposed, so as to thoroughly understand the present application embodiments. However, it should be clear to those skilled in the art that the present application can also be realized in other embodiments without these specific details.

[0038] It should be understood that when used in the present specification and the appended claims, the term "comprising" indicates the presence of the described features, integrals, steps, operations, elements and / or components, but does not exclude the presence or addition of one or more other features, integrals, steps, operations, elements, components and / or their collections. It should also be understood that the term "and / or" used in the present specification and the appended claims refers to any combination of one or more of the associated listed items and all possible combinations, and includes these combinations.

[0039] As used in the specification and appended claims of this application, the term "if" can be interpreted as "when" or "uponce" or "in response to determining" or "in response to detecting", depending on the context. Similarly, the phrase "if it is determined" or "if [described condition or event] is detected" can be interpreted as meaning "uponce it is determined" or "in response to determining" or "uponce [described condition or event] is detected" or "in response to detecting [described condition or event]", depending on the context.

[0040] In addition, in the description of the present application specification and the attached claims, the terms "first", "second", "third", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance. The reference to "one embodiment" or "some embodiments" described in the present application specification means that one or more embodiments of the present application include specific features, structures or characteristics described in conjunction with the embodiment. Therefore, the statements "in one embodiment", "in some embodiments", "in some other embodiments", "in some other embodiments", etc. that appear in the different parts of this specification do not necessarily refer to the same embodiment, but mean "one or more but not all embodiments", unless otherwise specifically emphasized in other ways. The terms "including", "comprising", "having" and their variations all mean "including but not limited to", unless otherwise specifically emphasized in other ways.

[0041] The present invention provides a movable plant root-simulating rainwater collection and evaporation reduction solar panel device for grassland restoration, which particularly includes a newly designed solar panel bracket that can stably support the solar panel without relying on cement columns.

[0042] Example 1

[0043] A movable plant root-simulating rainwater collection and evaporation reduction solar panel device for grassland restoration adopts a special movable plant root-simulating solar panel bracket as a base. The rainwater collection and evaporation reduction solar panel device includes rainwater collection equipment, solar energy equipment and a solar panel bracket; the solar energy equipment includes a solar panel and a solar panel base 6, the solar panel is installed on the solar panel base 6 by snap-fitting, and the solar panel base 6 is connected to the solar panel bracket; the rainwater collection equipment includes a confluence trough, a guide pipe and a water storage tank installed on the solar panel base 6; the confluence trough is connected to the water storage tank through the guide pipe.

[0044] In this application, a core technical development item is a movable plant root-simulating solar panel bracket. Specifically, for the bracket body, the upper part is used to carry the solar panel base 6, such as Figure 1 The lower part is a plant root structure composed of a trumpet-shaped thickened structure 1 and a cross-line structure. This optimized design increases resistance and enhances stability after being inserted into the soil.

[0045] Among them, the upper part of the bracket body is as follows Figure 5 As shown, the telescopic hydraulic support 5 is composed of multiple nested support rods, and the adjacent support rods are connected by hydraulic sealed bearings. The height adjustment can be achieved by hydraulic or mechanical manual methods, so that the multiple support rods can be telescopic along the height direction of the support to adapt to various terrains and grassland conditions. The solar panel base 6 is rotatably connected to the top support rod of the telescopic hydraulic support 5 and is equipped with an angle adjustment structure 7, which consists of a ring gear and a pinion gear, and the two cooperate to achieve precise angle control. The ring gear is installed on the top of the support 5, and its outer teeth are meshed with the pinion gear. The pinion gear is connected to the frame through a connecting shaft. Rotating the ring gear can drive the pinion gear to rotate, and then the solar panel base 6 rotates around the support rod. There is a preset angle during assembly. The operator adjusts the angle according to the change in the angle of the sun's radiation, so that the solar panel is aimed at the angle with the strongest sunlight, increasing the exposure area and ensuring effective light utilization throughout the day.

[0046] Furthermore, if Figure 1 The simulated root structure includes a circle of 4-10 conical protruding structures 3 extending outward and gradually becoming thinner. The protruding structures 3 imitate the main root shape of the plant root system. The root starts from the outer wall of the thickened structure 1 at the bottom of the support and gradually becomes thinner radially outward. Figure 3 The surface is provided with a texture to increase friction, which includes but is not limited to staggered fine grooves and raised particles to significantly enhance the friction and adhesion with the soil; the protruding structures 3 are connected by a mesh structure 2 of the same material, which imitates the root shape of plant roots and is woven from high-strength, corrosion-resistant metal wires, such as Figure 1The mesh is in the shape of a diamond or rectangle, and the wire diameter and mesh size are selected according to the soil quality. For places with loose soil, such as sandy soil and loess, the mesh structure 2 needs to withstand greater deformation force. In order to prevent the mesh structure 2 from being excessively deformed or damaged under soil pressure, a thicker wire diameter should be selected, and the wire diameter can be selected to be around 3-5mm. A thicker wire diameter can provide higher tensile and bending strength, so that the mesh structure 2 can still effectively disperse the pressure on the bracket in loose soil and maintain the stability of the structure; for the mesh size, considering that the binding force between loose soil particles is weak, in order to avoid a large amount of soil particles from the mesh, causing the bracket to sink, a smaller mesh should be selected, generally a square mesh with a side length of 20-30mm or a diamond mesh with a short diagonal length of 20-30mm. Such a mesh size can better constrain the soil, and when the mesh structure 2 is subjected to stress, the stress can be more evenly distributed at each connection point, thereby enhancing the anchoring ability of the bottom of the bracket in the loose soil. For environments with tight soil, the soil's own supporting force is relatively strong, and the deformation force that the mesh structure 2 needs to bear is relatively small. In order to reduce the cost of materials, the wire diameter can be appropriately reduced, and a wire diameter of 2-3mm can be used. The size of the mesh can also be appropriately increased, and a square mesh with a side length of 30-40mm or a diamond mesh with a short diagonal length of 30-40mm can be selected. A reinforced weaving process is used at key stress nodes, such as increasing the number of winding turns or inserting reinforcing wires, so that the mesh structure 2 connects each protruding structure 3 to each other to form an organic overall stress system, so that when the bracket is subjected to external force, the stress can be efficiently dispersed to each protruding structure 3 through the mesh structure 2, and then transferred to the soil, and the bracket is stably fixed in the soil together;

[0047] In addition, a cylindrical structure 4 is provided at the end of the protruding structure 3 and an external spiral structure is provided on the surface. A wear-resistant coating is coated on the thread surface to reduce the wear during the installation and removal of the action wheel and ensure the tightness and smoothness of the connection; and an action wheel adapted to the external spiral structure, the action wheel is used to realize the mobile function of the bracket, which includes a rubber tire and an aluminum alloy wheel hub. Before the bracket is buried in the soil, the action wheel needs to be removed first, because the action wheel is threadedly connected to the bracket body. In order to prevent the action wheel from being damaged during the burial process or in the soil, the action wheel is stored separately, and a special rubber protective cover is placed on the spiral surface at the end of the bracket.

[0048] Example 2: The solar panel device proposed by the present invention is applied to grassland ecological protection.

[0049] In addition to using the above-mentioned solar panel bracket, the device proposed by the present invention also adds a rain collection device. Rainfall is collected through a confluence trough installed on the solar panel base 6, and rainwater flows into the water storage tank through a diversion pipe to realize the collection of water resources. Combined with the above-mentioned solar panel bracket, the efficiency of rainfall collection can be ensured by adjusting the angle.

[0050] For the ecological protection of grasslands, it is important to first understand the environment and then develop methods targeting environmental pain points. In view of this, we conducted a field investigation of the environment and found that the Bashang area in Zhangjiakou, Hebei Province is an arid and windy grassland area. The Bashang area in Zhangjiakou, Hebei Province is located at the boundary zone where my country's continental climate and monsoon climate interact. The area takes into account the production characteristics of both dryland farming and grassland animal husbandry. It is also an important water source for the downwind Beijing-Tianjin area and an important ecological safety barrier to prevent soil wind erosion and desertification expansion. It has very important ecological significance.

[0051] In combination with this ecological environment and grassland conditions, a grassland ecological protection method is proposed, which uses solar panels to shade the grassland and generate light energy, collects rainwater through a rain collector, and sprays the rainwater through a rotary sprinkler. The power of the sprinkler comes from the power generated by solar panels, realizing the optimal utilization of water resources and light resources. In the past, when solar panels were used in grasslands, Figure 6 Before installation, cement columns need to be built, but cement itself has a significant impact on grassland soil pollution, which goes against the purpose of ecological protection. In order to ensure that the solar panels can be stably erected on the land without using cement, this grassland ecological protection experiment uses the grassland restoration movable plant root-like rainwater collection and evaporation reduction solar panel bracket proposed by the present invention. The specific process is as follows:

[0052] First, the experimental environment was set up. The slope of the solar panel was selected to be 37 degrees, the distance between the two rows of solar panel brackets was 12 meters, the size of a single solar panel was 1.65 meters × 0.95 meters, and 4 panels were grouped together, with the size of a group being 1.65 meters × 3.8 meters. Considering convenience and environmental factors, such as Figure 7 Using the simplified version of the solar bracket proposed by the present invention, we simply replaced the original trumpet part and the protruding structure 3, and enlarged the area at the tail to replace the enlarged area of ​​the trumpet at the bottom of the bracket. We used wire mesh wrapped around the bottom to replace the mesh structure 2 of the original design. On the basis of simplification, we chose a bracket with 4 protruding structures 3 and a total length of 3m, and buried 1 / 3 to 1 / 2 of the bracket in the soil to ensure stability. The vertical projection of the solar panel on the south side of the bracket is 1.6 meters, and the vertical projection of the solar panel on the north side of the bracket is 1.6 meters, totaling 3.2 meters. At present, the grass growth dividing line is 1.2 meters to the south of the bracket and 3.2 meters to the north of the bracket, totaling 4.4 meters. The growth of grass on the north side of the bracket is obviously better than that on the south.

[0053] This experiment realizes the ecological protection of grassland based on multi-faceted resource utilization, which is mainly divided into three parts, including energy collection, ground energy storage and rainwater storage; energy collection mainly collects and converts solar energy, which is composed of solar panels, solar panel base 6 and solar panel bracket proposed by the present invention. The layout of solar panels takes into account the climate characteristics, topography, lighting and convenience of subsequent maintenance of grassland, adopts determinant distribution, and selects grassland areas with sufficient sunshine and no obstruction; diversion troughs are set under the solar panels to collect rainwater on the solar panels and flow into the buckets in the ground energy storage through the diversion troughs. The ground energy storage includes a battery pack for storing electric energy and a bucket for storing rainwater. The battery pack is connected to a rotary sprinkler, and the bucket is connected to a reservoir responsible for rainwater storage, wherein the rotary sprinkler is connected to the reservoir, and the unevenly distributed precipitation and light in time and space are artificially interfered by solar panel shading, power generation and rain collection devices, so as to make full use of the excess light resources and uneven water resources in the grassland environment.

[0054] While collecting solar energy and converting it into electricity, the solar panels also shade the grass below, creating a shadow area. The grassland is now divided into fully shaded areas, semi-shaded areas and unshaded areas. Each partition is numbered to facilitate subsequent comparison of test results.

[0055] like Figure 8 After a period of time, the biomass data of the grassland was counted, showing that the average height of the grass in the shaded sample was 40CM, and the grass in the unshaded sample was 10cm. The specific data are shown in Table 1.

[0056] Table 1. Biomass statistics

[0057]

[0058] In order to verify the direct effect of shading on grassland land, such as Fig. 9 ,We conducted soil sampling on the grassland plots, and the specific data are shown in Table 2.

[0059] Table 2. Soil data statistics

[0060]

[0061]

[0062] Through the above data analysis, we know that there are significant differences in grass height and biomass between shaded and unshaded plots. The shaded area can shield the plants from excessive sunlight in the grassland area, avoiding the risk of high temperature inhibiting growth or even local drought caused by direct sunlight. At the same time, as the sunlight weakens and becomes cheaper, the direction of light gradually becomes parallel to the solar panels, maximizing the effect of sunlight on plant growth. At the same time, it also cooperates with irrigation-related devices. Watering can significantly increase the water content in the soil, and water resources play a vital role in plant growth, especially the growth of plant roots. Developed roots can better absorb nutrients and better adhere to the ground soil, reducing soil erosion and improving the plant's resistance to lodging.

[0063] This embodiment, through the combination of solar panels, energy storage devices and water storage devices, efficiently collects water and light resources in the grassland environment, and reasonably distributes water and light through human intervention, so as to achieve "collecting all rainwater and distributing it on demand", control the light intensity and duration, and create a stable environment that is more suitable for plant growth. It is also flexible and can be adapted to different environments. In the process of ecological restoration, solar energy is used as the energy drive throughout the process, achieving zero energy input and avoiding the pollution of the environment by fossil energy. No external energy is required in the whole process, which greatly reduces the cost and ensures the sustainability and universality of this method.

[0064] In this embodiment, since the density of the solar panel bracket is relatively high, if cement columns are used to assist in the installation of the solar panel bracket, it will be very detrimental to the pollution of the grassland and the growth of plants. However, when using the solar panel bracket proposed in the present invention, there is no need to use cement columns, and the root-mimicking design ensures that the solar panel can still be stable even in a windy grassland environment.

[0065] The movable plant root-mimicking rainwater collection and evaporation reduction solar panel bracket for grassland restoration proposed by the present invention has the following installation process: before use, after transporting the bracket to the installation location, remove the action wheels, and install the equipped rubber protective sleeves on the external threads; according to the length of the protruding structure 3, dig a hole in the ground with a length of 1 / 3-1 / 2 of the total length of the bracket, and bury the bracket in the hole.

[0066] In the above embodiments, the description of each embodiment has its own emphasis. For parts that are not described or recorded in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0067] The embodiments described above are only used to illustrate the technical solutions of the present invention, rather than to limit the same. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. Such modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention, and should all be included in the protection scope of the present invention.

Claims

1. A movable solar panel bracket for grassland restoration that simulates plant root system rain collection and evaporation reduction. This bracket is mounted on a movable solar rain collection, shade and evaporation reduction device used for in-situ restoration of degraded grassland in areas with low precipitation and high evaporation. It is characterized by: The support comprises a support body, the upper part of which is in the shape of a long rod and is provided with a telescopic hydraulic support (5) for supporting a solar panel base (6), and the lower part is constructed with a thickened structure (1) and a trumpet-shaped simulated plant root structure with a cross-line structure, and a detachable action wheel and its matching anti-rust protective cover device are provided at the end of the textile root structure.

2. The grassland restoration movable plant root-like rainwater collection and evaporation reduction solar panel support according to claim 1 is characterized in that: An angle adjustment structure (7) is provided at the top of the telescopic hydraulic support (5), and the angle adjustment structure (7) comprises a ring gear and a pinion gear. The ring gear is mounted on the telescopic hydraulic support (5), and one end of the pinion gear is connected to the solar panel base (6) via a connecting shaft, and the other end is connected to the ring gear via a toothed manner.

3. The movable plant root-like rainwater collection and evaporation reduction solar panel support for grassland restoration according to claim 1 is characterized in that: The plant root system imitation structure at the bottom of the support body comprises a trumpet-shaped support root thickening structure (1) and a conical protruding structure (3) extending outwards around the support root and gradually becoming thinner. The protruding structure imitates the main root shape of the plant root system, and its root starts from the outer wall of the support bottom thickening structure (1) and gradually becomes thinner radially outward. The surface is provided with a texture for increasing friction, and the texture comprises staggered small grooves and protruding particles to enhance friction and adhesion with the soil.

4. The grassland restoration movable plant root-like rainwater collection and evaporation reduction solar panel support according to claim 2 is characterized in that: The connection parts between the protruding structures (3) use a mesh structure (2), the mesh structure (2) imitates the root shape of the plant root system, and the grid is in a diamond or rectangular or other non-standard cross shape. The mesh structure (2) connects the various protruding structures (3) to form an integral force-bearing system. When the support is subjected to external force, the stress is evenly dispersed to the various protruding structures (3) through the mesh structure (2), and then transmitted to the soil.

5. The movable plant root-like rainwater collection and evaporation reduction solar panel support for grassland restoration according to claim 3 is characterized in that: The outermost end of the protruding structure (3) is set as a cylindrical structure (4), and an external spiral structure is presented on its surface, as well as an action wheel adapted to the external spiral structure, and is equipped with a rubber protective sleeve matching the external spiral structure.

6. The movable plant root-like rainwater collection and evaporation reduction solar panel support for grassland restoration according to claim 1 is characterized in that: The support body, the protruding structure (3) and the mesh structure (2) are made entirely of a material with a corrosion resistance not less than that of 316L stainless steel.

7. The grassland restoration movable plant root-like rainwater collection and evaporation reduction solar panel support according to claim 4 is characterized in that: The action wheel comprises a rubber tire and an aluminum alloy wheel hub.

8. The movable plant root-like rainwater collection and evaporation reduction solar panel support for grassland restoration according to claim 1 is characterized in that: The number of the protruding structures (3) is 4-10, and the length, root diameter and end diameter are selected according to the requirements of the external environment and based on the stability of the solar panel.

9. The grassland restoration movable plant root-like rainwater collection and evaporation reduction solar panel support according to claim 1 is characterized in that: The specific use of the anti-rust protective sleeve device is as follows: the action wheel and the bracket are connected through a threaded structure. Before the bracket is buried, the action wheel is removed and the equipped rubber protective sleeve is used to perform anti-rust protection on the thread of the bracket.

10. A movable plant root-like rainwater collection and evaporation reduction solar panel device for grassland restoration, characterized in that: The solar panel support according to any one of claims 1 to 9 is used as a base, and the device comprises a rain collecting device, a solar energy device and a solar panel support; The solar energy device comprises a solar panel and a solar panel base (6), wherein the solar panel is mounted on the solar panel base (6) by means of a snap connection, and the solar panel base (6) is connected to a solar panel bracket; The rain collection equipment comprises a confluence trough, a flow guide pipe and a water storage tank installed on the solar panel base (6); the confluence trough is connected to the water storage tank via the flow guide pipe.

Images