An ecological structure for desert ecological management

Abstract

The utility model provides an ecological structure for desert ecological management, comprising multiple rows of alternately arranged field-shaped floor frames and multiple rows of photovoltaic panels, each field-shaped floor frame is provided with multiple insertion rods at the bottom and surrounded by windproof hair bundles at the top, the insertion rods are used to be inserted into the land, and the area surrounded by the windproof hair bundles forms a vegetation planting area; each row of photovoltaic panels is paved with a water supply pipeline and a plurality of branch hoses supplied by the water supply pipeline at the bottom, a plurality of insertion pins are arranged at intervals on one side wall of the branch hose, each of the insertion pins is provided with a drip channel connected to the lumen of the branch hose, and a drip hole connected to the drip channel is provided at the bottom of the insertion pin; a plurality of branch hoses are paved at intervals in the vegetation planting areas on the front and rear sides, and inserted into the land through the insertion pins. The ecological structure for desert ecological management has the advantages that the photovoltaic panels are not easily scratched, the windproof measures are good, the irrigation effect is good, and the vegetation survival rate is high.

Description

Technical Field

[0001] The utility model relates to the technical field of environmental governance, and specifically, to an ecological structure for desert ecological governance. Background Art

[0002] Desert ecological governance refers to restoring and protecting the desert ecosystem through various technical and management measures to prevent land degradation and desertification. Common desert ecological governance means include vegetation restoration, water resource management, windbreak and sand fixation projects, etc. The strong winds and water scarcity in the desert have a great impact on the normal growth of vegetation. Therefore, corresponding windproof measures and water-saving irrigation systems need to be set when planting green plants in the desert.

[0003] The patent with the application number 202322253978.6 discloses a windproof and sand-fixing ecological restoration system for a desert photovoltaic power station, which plants green plants on both sides of the photovoltaic panel. It can not only generate electricity by using the sunlight resources in the desert, but also drip water at both ends of the photovoltaic panel to assist irrigation on rainy days, and the shaded part can also reduce the evaporation of water during drip irrigation. However, this patent still has the following disadvantages: (1) The bottom of the photovoltaic panel is hinged, the support is weak, but the panel area is large and it is easily damaged by strong winds; (2) There are no windproof measures around the vegetation on both the front and back sides of the photovoltaic panel, and the strong winds in the desert will affect the survival rate of the vegetation; (3) The drip irrigation belt is laid on the surface of the sand. On the one hand, the water evaporation is still relatively fast, affecting the absorption effect. On the other hand, when not irrigated for a long time, the drip irrigation belt is easily blown off, resulting in a reduction in the effective coverage area of the irrigated vegetation.

[0004] In order to solve the above existing problems, people have been seeking an ideal technical solution. Summary of the Invention

[0005] The purpose of the utility model is to overcome the deficiencies of the prior art, and thus provide an ecological structure for desert ecological governance with photovoltaic panels not easily damaged, good windproof measures, good irrigation effect, and high vegetation survival rate.

[0006] To achieve the above purpose, the technical solution adopted by the utility model is: an ecological structure for desert ecological governance, including multiple rows of cross-shaped floor frames and multiple rows of photovoltaic panels arranged alternately. Multiple insertion rods are provided at the bottom of each cross-shaped floor frame, and wind-blocking hair bundles are surrounded at the top. The insertion rods are used to insert into the soil, and the area surrounded by the wind-blocking hair bundles forms a vegetation planting area; a water supply pipeline and a number of branch hoses supplied with water by the water supply pipeline are laid at the bottom of each row of photovoltaic panels. Multiple insertion needles are arranged at intervals on one side wall of each branch hose. A drip water flow channel communicating with the lumen of the branch hose is opened in each insertion needle, and a drip water hole communicating with the drip water flow channel is opened at the bottom of the insertion needle; a number of the branch hoses are laid at intervals in the vegetation planting areas on the front and back sides and are inserted into the soil through the insertion needles.

[0007] Based on the above, the windshield hair bundles on each of the field-shaped floor-standing frames gradually increase in height from the end away from the front row of photovoltaic panels to the end close to the front row of photovoltaic panels.

[0008] Based on the above, a windbreak wall is arranged behind the last row of field-shaped floor-to-ceiling frames.

[0009] Based on the above, the water supply pipeline includes a spliced ​​pipeline arranged under each photovoltaic panel, and pipeline interfaces are arranged at both ends of the spliced ​​pipeline. The pipeline interfaces on adjacent spliced ​​pipelines are connected through short pipes.

[0010] Based on the above, the photovoltaic panel is installed on a fixing frame, and an arc-shaped wind guide plate is provided on the fixing frame. The upper and lower ends of the arc-shaped wind guide plate are respectively connected to the upper and lower ends of the photovoltaic panel, and the middle part of the arc-shaped wind guide plate protrudes toward the rear of the photovoltaic panel.

[0011] The utility model has substantial characteristics and progress compared with the prior art. Specifically, the utility model has the following advantages:

[0012] (1) The field-shaped floor frame can be firmly inserted into the sand through the plurality of the insertion rods. The arrangement of the wind-shielding hair bundles can not only block the wind for the vegetation planting area, but also block the wind for the front row of photovoltaic panels. The branch hose can be firmly inserted into the sand through the plurality of the insertion pins and will not be blown off by strong winds. The drip holes at the bottom of the insertion pins can directly drip water to the roots of the vegetation, thereby reducing water evaporation and improving the irrigation effect.

[0013] (2) The windshield brush gradually increases in height from the end away from the front row of photovoltaic panels to the end close to the front row of photovoltaic panels. On the one hand, it can improve the windshield effect of the photovoltaic panels, and on the other hand, it can block sunlight for the vegetation planting area and further reduce water evaporation.

[0014] (3) The setting of the wind shield wall can prevent the back wind from blowing directly on the wind shield hair bundles and the photovoltaic panels in the rear row, thereby removing most of the wind force. The wind shield hair bundles and photovoltaic panels in the rear row can also remove part of the wind force for the wind shield hair bundles and photovoltaic panels in the front row, thereby weakening the wind force in the entire planting area.

[0015] (4) A splicing pipeline is arranged under each photovoltaic panel, and the water supply pipeline is formed by splicing, thereby eliminating the tedious process of large-scale pipeline laying.

[0016] (5) The arrangement of the arc-shaped wind guide plate can guide the wind to flow out from the upper and lower ends of the photovoltaic panel, further reducing the wind pressure. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1It is a partial top view of the ecological structure for desert ecological governance in the present utility model.

[0018] Figure 2 It is a partial side view of the ecological structure for desert ecological governance in the present utility model.

[0019] In the figure: 1. Grid-shaped floor frame; 2. Photovoltaic panel; 3. Insertion rod; 4. Wind-blocking hair bundle; 5. Vegetation planting area; 6. Water supply pipeline; 7. Branch hose; 8. Insertion needle; 9. Windbreak wall; 10. Fixing frame; 11. Arc-shaped wind guide plate; 61. Splicing pipeline. Detailed implementation manners

[0020] Next, through specific implementation manners, the technical solutions of the present utility model will be further described in detail.

[0021] As Figure 1 and Figure 2 shown, an ecological structure for desert ecological governance includes multiple rows of grid-shaped floor frames 1 and multiple rows of photovoltaic panels 2 arranged alternately. At the bottom of each grid-shaped floor frame 1, multiple insertion rods 3 are provided, and a wind-blocking hair bundle 4 is surrounded at the top. The insertion rods 3 are used to insert into the soil for fixation. The area surrounded by the wind-blocking hair bundle 4 forms a vegetation planting area 5. The wind-blocking hair bundle 4 can specifically adopt relatively hard plastic bristles to play a role in wind blocking.

[0022] At the bottom of each row of photovoltaic panels 2, a water supply pipeline 6 and several branch hoses 7 supplied with water by the water supply pipeline 6 are laid. On one side wall of each branch hose 7, multiple insertion needles 8 are arranged at intervals. Each insertion needle 8 is provided with a drip water flow channel communicated with the lumen of the branch hose 7, and a drip water hole communicated with the drip water flow channel is opened at the bottom of the insertion needle 8; several branch hoses 7 are laid at intervals in the vegetation planting areas 5 on the front and back sides and are inserted into the soil through the insertion needles 8. The insertion needles 8 can fix the branch hoses 7 on the sand surface and will not be blown off by strong winds. Through the drip water holes at the bottom of the insertion needles 8, water can be directly dripped to the vegetation roots, thereby reducing water evaporation and improving the irrigation effect.

[0023] In order to further improve the wind-blocking effect, the wind-blocking hair bundle 4 on each grid-shaped floor frame 1 gradually increases in height from the end far away from the front row of photovoltaic panels 2 to the end close to the front row of photovoltaic panels 2. On the one hand, it can improve the wind-blocking effect on the photovoltaic panels 2, and on the other hand, it can shade the vegetation planting area 5 to further reduce water evaporation and improve the irrigation efficiency.

[0024] A windbreak wall 9 is arranged behind the last row of field-shaped floor-standing frames 1. When in use, the windbreak wall 9 can prevent the back wind from blowing directly on the windbreak hair bundles 4 and the photovoltaic panels 2 in the rear row, thereby removing most of the wind force. The windbreak hair bundles 4 and photovoltaic panels 2 in the rear row can also remove part of the wind force for the windbreak hair bundles 4 and photovoltaic panels 2 in the front row, thereby weakening the wind force in the entire planting area.

[0025] The photovoltaic panel 2 is mounted on a fixing frame 10, and an arc-shaped wind guide plate 11 is provided on the fixing frame 10. The upper and lower ends of the arc-shaped wind guide plate 11 are respectively connected to the upper and lower ends of the photovoltaic panel 2, and the middle part of the arc-shaped wind guide plate 11 protrudes toward the rear of the photovoltaic panel 2; when wind comes from behind, the arc-shaped wind guide plate 11 can guide the wind to flow out from the upper and lower ends of the photovoltaic panel 2, further reducing the wind pressure.

[0026] In order to facilitate the laying of pipelines, the water supply pipeline 6 includes a spliced ​​pipeline 61 arranged under each photovoltaic panel 2, and pipeline interfaces are provided at both ends of the spliced ​​pipeline 61. The pipeline interfaces on adjacent spliced ​​pipelines 61 are connected by short pipes. This method eliminates the tediousness of laying additional pipelines.

[0027] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the relevant field should understand that the specific implementation methods of the utility model can still be modified or some technical features can be replaced by equivalents without departing from the spirit of the technical solution of the utility model, which should be included in the scope of the technical solution for protection of the utility model.

Claims

1. An ecological structure for desert ecological management, characterized by: It includes multiple rows of alternately arranged square-shaped floor frames and multiple rows of photovoltaic panels. Multiple insertion rods are provided at the bottom of each square-shaped floor frame, and a wind-blocking hair bundle is surrounded at the top. The insertion rods are used to insert into the ground, and the area surrounded by the wind-blocking hair bundle forms a vegetation planting area; a water supply pipeline and a number of branch hoses supplied with water by the water supply pipeline are laid at the bottom of each row of photovoltaic panels. Multiple insertion needles are arranged at intervals on one side wall of each branch hose. A drip water flow channel communicating with the lumen of the branch hose is provided in each insertion needle, and a drip water hole communicating with the drip water flow channel is provided at the bottom of the insertion needle; a number of the branch hoses are laid at intervals in the vegetation planting areas on the front and back sides and are inserted into the ground through the insertion needles.

2. The desert ecological management ecological structure according to claim 1 is characterized by: For the wind-blocking hair bundle on each square-shaped floor frame, the height gradually increases from the end far from the front row of photovoltaic panels to the end close to the front row of photovoltaic panels.

3. The desert ecological management ecological structure according to claim 2 is characterized by: A windbreak wall is provided behind the last row of square-shaped floor frames.

4. The desert ecological management ecological structure according to any one of claims 1 to 3, characterized in that: The water supply pipeline includes a splicing pipeline arranged under each photovoltaic panel. Pipeline connectors are provided at both ends of the splicing pipeline, and the pipeline connectors on adjacent splicing pipelines are connected through a short pipe.

5. The desert ecological management ecological structure according to claim 4 is characterized by: The photovoltaic panel is installed on a fixed frame. An arc-shaped wind guide plate is provided on the fixed frame. The upper and lower ends of the arc-shaped wind guide plate are respectively connected to the upper and lower ends of the photovoltaic panel, and the middle part of the arc-shaped wind guide plate protrudes towards the rear of the photovoltaic panel.

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