Photovoltaic power station with mine greening and repairing functions

Abstract

The invention relates to a photovoltaic power station with mine greening and repairing functions, the photovoltaic power station comprises a plurality of power generation units, the power generation units are connected through connecting pieces, each power generation unit comprises a solar panel, a support mechanism and a reinforcing mechanism, the solar panel is arranged above the support mechanism, the reinforcing mechanism is arranged below the support mechanism, and the solar panel is arranged above the support mechanism. According to the photovoltaic power station with the mine greening and repairing function, through the ingenious structural design, stable installation of the mountain surface can be achieved, self-greening and repairing installation can be achieved in some developed mine mountainous areas, the expectation of mine greening and repairing is achieved, and the photovoltaic power station with the mine greening and repairing function can be applied to the field of mine greening and repairing. And long-term firm installation can be realized.

Description

Technical Field

[0001] The invention relates to the field of solar power generation, and in particular to a photovoltaic power station with mine greening and restoration functions. Background Art

[0002] Existing photovoltaic power stations in mountainous areas are generally set up individually or in rows due to the limitations of mountainous locations and mountainous environments. Large columns are driven into the ground and then reinforced with cement on the ground. This reinforcement method has certain requirements for plants on the mountain surface. If there is soil erosion on the mountain surface, it will not be able to be stable for a long time, especially on developed mines, where it cannot be installed. Summary of the invention

[0003] The technical problem to be solved by the present invention is: in order to overcome the deficiencies of the prior art, a photovoltaic power station with mine greening and restoration functions is provided.

[0004] The technical solution adopted by the present invention to solve its technical problem is: a photovoltaic power station with mine greening and restoration function, including a plurality of power generation units, each of which is connected by a connector;

[0005] The power generation unit comprises a solar panel, a support mechanism and a reinforcement mechanism, wherein the solar panel is arranged above the support mechanism, and the reinforcement mechanism is arranged below the support mechanism;

[0006] The support mechanism comprises a fixed column, an upright column, a support rod, a crossbeam and a sleeve, wherein the fixed column is arranged vertically, the upright column is arranged above the fixed column, the upright column and the fixed column are arranged coaxially, the sleeve is sleeved on the upper end of the fixed column, the lower end of the sleeve is fixedly connected to the upper end of the fixed column, the lower end of the upright column is inserted into the sleeve, the side walls of the upright column and the side walls of the sleeve are both provided with threaded holes, the upright column and the sleeve are connected by bolts, the support rod is arranged at the upper end of the upright column, the crossbeam is arranged at one end of the support rod away from the upright column, and the crossbeams of two adjacent power generation units are connected by a connecting piece;

[0007] The connecting member comprises two connecting heads, one end of each connecting head is provided with a square groove, the ends of the two connecting heads away from the square groove are hinged to each other, the end of the crossbeam is inserted into the square groove, and the crossbeam is connected to the square groove by bolts;

[0008] The reinforcement mechanism includes a sliding sleeve and a plurality of reinforcement units, the sliding sleeve is sleeved on a fixed column, the sliding sleeve is connected to the fixed column by bolts, and the reinforcement units are evenly arranged around the axis of the fixed column in the circumferential direction, the reinforcement unit includes a cylindrical reinforcement barrel, the two ends of the reinforcement barrel are provided with openings, the reinforcement barrel is vertically arranged, a connecting rod is provided between the reinforcement barrel and the sliding sleeve, and the reinforcement barrel and the sliding sleeve are fixedly connected by the connecting rod;

[0009] The reinforcement barrel is provided with a plurality of limiting units, each limiting unit is evenly arranged around the axis of the reinforcement barrel in the circumferential direction, the limiting unit comprises a limiting tube and an ejector pin, one end of the limiting tube is connected to the inner wall of the reinforcement barrel, a through hole is arranged on the inner wall of the reinforcement barrel corresponding to the position of the limiting tube, the ejector pin is inserted into the limiting tube, the tail of the ejector pin is inclined from top to bottom toward the axis direction of the reinforcement barrel, a conical ejector block is provided in the reinforcement barrel, and the inclined surface of the ejector block is in contact with the tail of each ejector pin;

[0010] A plurality of first planting tubes are arranged on the outer wall of the reinforcement barrel, and the first planting tubes are evenly arranged around the axis of the reinforcement barrel. A second planting tube is arranged on the connecting rod. The first planting tube and the second planting tube are both cylindrical structures with openings at both ends. The first planting tube and the second planting tube are both arranged vertically, and the lower end openings of the first planting tube and the second planting tube are both provided with wire mesh;

[0011] The lower end surfaces of the first planting tube and the second planting tube are flush with the lower end surface of the connecting rod.

[0012] Preferably, the side walls of the connecting member and the ends of the crossbeam are both provided with threaded holes.

[0013] Preferably, the outer side of the frame of the solar panel is mirrored.

[0014] Preferably, the ejector pin is horizontally arranged, the ejector pin is perpendicular to the axis of the reinforcement barrel, and the horizontal heights of the first planting barrel and the second planting barrel are both greater than the horizontal height of the ejector pin.

[0015] Preferably, a plurality of threaded holes are provided at positions of the fixing column corresponding to the sliding sleeve from top to bottom.

[0016] The beneficial effect of the present invention is that the photovoltaic power station with mine greening and restoration function can be stably installed on the mountain surface through ingenious structural design, and can be installed with self-provided greening and restoration in some developed mining mountainous areas, which not only meets the expectations of mine greening and restoration, but also can achieve long-term and firm installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0018] Figure 1 It is a structural schematic diagram of a photovoltaic power station with mine greening and restoration function of the present invention;

[0019] Figure 2 It is a structural schematic diagram of a connector of a photovoltaic power station with a mine greening and restoration function according to the present invention;

[0020] Figure 3It is a schematic diagram of the connection structure of the solar panel, the support mechanism and the reinforcement barrel of the photovoltaic power station with the mine greening and restoration function of the present invention;

[0021] Figure 4 It is a schematic diagram of the structure of the solar panels of the photovoltaic power station with mine greening and restoration function of the present invention;

[0022] Figure 5 It is a structural schematic diagram of a reinforcement barrel of a photovoltaic power station with a mine greening and restoration function according to the present invention;

[0023] Figure 6 It is a schematic diagram of the connection structure of the reinforcement barrel, the first planting barrel, the second planting barrel and the fixing column of the photovoltaic power station with mine greening and restoration function of the present invention;

[0024] In the figure: 1. solar panel, 2. connector, 3. crossbeam, 4. fixed column, 5. column, 6. support rod, 7. sleeve, 8. sliding sleeve, 9. reinforcement barrel, 10. limit tube, 11. ejector pin, 12. ejector block, 13. connecting rod, 14. second planting tube, 15. first planting tube. DETAILED DESCRIPTION

[0025] The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0026] like Figure 1-6 As shown, a photovoltaic power station with mine greening and restoration function includes a plurality of power generation units, each of which is connected by a connector;

[0027] The power generation unit comprises a solar panel 1, a support mechanism and a reinforcement mechanism, wherein the solar panel 1 is arranged above the support mechanism, and the reinforcement mechanism is arranged below the support mechanism;

[0028] The support mechanism includes a fixed column 4, a column 5, a support rod 6, a cross beam 3 and a sleeve 7. The fixed column 4 is vertically arranged, the column 5 is arranged above the fixed column 4, the column 5 and the fixed column 4 are coaxially arranged, the sleeve 7 is sleeved on the upper end of the fixed column 4, the lower end of the sleeve 7 is fixedly connected to the upper end of the fixed column 4, the lower end of the column 5 is inserted into the sleeve 7, the side walls of the column 5 and the side walls of the sleeve 7 are both provided with threaded holes, the column 5 and the sleeve 7 are connected by bolts, the support rod 6 is arranged at the upper end of the column 5, the cross beam 3 is arranged at the end of the support rod 6 away from the column 5, and the cross beams 3 of two adjacent power generation units are connected by a connecting piece;

[0029] The connecting member comprises two connecting heads 2, one end of each connecting head 2 is provided with a square groove, the ends of the two connecting heads 2 away from the square groove are hinged to each other, the end of the crossbeam 3 is inserted into the square groove, and the crossbeam 3 is connected to the square groove by bolts;

[0030] The reinforcement mechanism includes a sleeve 8 and a plurality of reinforcement units. The sleeve 8 is sleeved on the fixed column 4. The sleeve 8 is connected to the fixed column 4 by bolts. The reinforcement units are evenly arranged around the axis of the fixed column 4. The reinforcement unit includes a cylindrical reinforcement barrel 9. The two ends of the reinforcement barrel 9 are provided with openings. The reinforcement barrel 9 is vertically arranged. A connecting rod 13 is provided between the reinforcement barrel 9 and the sleeve 8. The reinforcement barrel 9 and the sleeve 8 are fixedly connected by the connecting rod 13.

[0031] The reinforcement barrel 9 is provided with a plurality of limiting units, each of which is evenly arranged around the axis of the reinforcement barrel 9. The limiting units include a limiting tube 10 and an ejector pin 11. One end of the limiting tube 10 is connected to the inner wall of the reinforcement barrel 9. A through hole is provided on the inner wall of the reinforcement barrel 9 corresponding to the position of the limiting tube 10. The ejector pin 11 is inserted into the limiting tube 10. The tail of the ejector pin 11 is inclined from top to bottom toward the axis direction of the reinforcement barrel 9. A conical ejector block 12 is provided in the reinforcement barrel 9. The inclined surface of the ejector block 12 is in contact with the tail of each ejector pin 11.

[0032] A plurality of first planting tubes 15 are arranged on the outer wall of the reinforcement barrel 9, and each of the first planting tubes 15 is evenly arranged around the axis of the reinforcement barrel 9. A second planting tube 14 is arranged on the connecting rod 13. Both the first planting tube 15 and the second planting tube 14 are cylindrical structures with openings at both ends. Both the first planting tube 15 and the second planting tube 14 are arranged vertically, and the lower end openings of the first planting tube 15 and the second planting tube 14 are provided with wire meshes.

[0033] The lower end faces of the first planting tube 15 and the second planting tube 14 are flush with the lower end face of the connecting rod 13. This arrangement is mainly to make the lower ends of the first planting tube 15, the second planting tube 14 and the connecting rod 13 all located in the same plane, and the lower end faces of the first planting tube 15 and the second planting tube 14 are provided with wire mesh, so that the three form a meridian network of a special shape, covering the surface, which can play a certain role in locking sand and gravel. That is, the connecting rod 13 is pressed on the surface, and then the wire mesh on each of the first planting tube 15 and the second planting tube 14 on the meridian is used to suppress the sand and gravel on the ground, thereby reducing the flow of sand and gravel in the area and reducing the probability of mudslides.

[0034] Preferably, the side walls of the connector 2 and the ends of the crossbeams are provided with threaded holes, and the two crossbeams 3 are fastened together by two hinged connectors 2. When the mountainous terrain is very rugged, the solar panels 1 in the same row cannot be located in the same plane. The angle between the two adjacent solar panels 1 can be adjusted according to actual conditions, thereby improving the convenience of installation and ensuring the stability and coordination of the connection between the two adjacent power generation units.

[0035] Preferably, the outer side of the frame of the solar panel 1 is mirrored.

[0036] In fact, there is a gap between two adjacent solar panels 1. Because of the existence of the connector 2, it is beneficial for sunlight and rain to fall from the gap between the two adjacent solar panels 1 to the plants underneath, which is conducive to the healthy growth of plants, forming a good ecology, reducing the probability of mudslides, and restoring surface greening and improving the strength of the surface.

[0037] Preferably, the ejector pin 11 is horizontally arranged, the ejector pin 11 is perpendicular to the axis of the reinforcement barrel 9 , and the horizontal heights of the first planting barrel 15 and the second planting barrel 14 are both greater than the horizontal height of the ejector pin 11 .

[0038] Preferably, the position of the fixing column 4 corresponding to the sliding sleeve 8 is provided with a plurality of threaded holes from top to bottom, and this arrangement is mainly for facilitating the adjustment of the height of the sliding sleeve 8 .

[0039] During installation, holes are first drilled at the positions corresponding to the fixed column 4 and the reinforcement barrel 9, and then the fixed column 4 is inserted into the pre-drilled hole for pre-embedding, and then the height of the sliding sleeve 8 is adjusted so that the connecting rod 13 is pressed just on the surface of the mountain. In fact, threaded holes are drilled on the outer wall of the fixed column 4 and the sliding sleeve 8, and the sliding sleeve 8 is fixed to a certain position of the fixed column 4 by bolts. At this time, each reinforcement barrel 9 also just enters the pre-drilled hole, and then the top of the top block 12 is knocked. This can be achieved by using a hammer and a steel pipe. The steel pipe is vertically extended into the reinforcement barrel 9, and the top of the steel pipe is against the top block 12. Then the tail of the steel pipe is knocked with a hammer, so that the top block 12 moves downward, and in the process of the top block 12 moving downward, the side of the top block 12 will push the ejector 11 sideways. The ejector pin 11 is inserted into the soil laterally through the through hole on the reinforcement barrel 9, thereby forming a relatively stable lateral limiting state, thereby fixing the fixed column 4, and a first planting tube 15 and a second planting tube 14 are arranged on the periphery of the reinforcement barrel 9 and the connecting rod 13, which are similar to the leaves of tree branches. Through the arrangement of a large number of circular mesh units, a mesh cover with a special structure is formed on the surface, which can play a certain role in preventing the free movement of sand and gravel, and greening can be planted in the reinforcement barrel 9, the first planting tube 15 and the second planting tube 14. In this way, green plants can not only reduce soil erosion on the ground, but also the roots can extend into the underground, further improving the connection strength between the entire power generation unit and the underground, thereby improving the firmness of the installation, extending the service life, and restoring the greening of the mine.

[0040] The sleeve 7 is arranged between the fixing column 4 and the upright column 5 mainly to facilitate the adjustment of the height of the solar panel 1 and mainly to match the installation of adjacent solar panels 1 .

[0041] The frame of the solar panel 1 is set as a mirror surface mainly to reflect light and improve the lighting effect.

[0042] Compared with the existing technology, this photovoltaic power station with mine greening and restoration function can be stably installed on the mountain surface through ingenious structural design. In some developed mining mountainous areas, it can be installed with its own greening restoration, which not only meets the expectations of mine greening restoration, but also enables long-term and firm installation.

[0043] Based on the above ideal embodiments of the present invention, the relevant staff can make various changes and modifications without departing from the technical concept of the present invention through the above description. The technical scope of the present invention is not limited to the contents of the specification, and its technical scope must be determined according to the scope of the claims.

Claims

1. A photovoltaic power station with mine greening and restoration function, characterized in that: It includes a plurality of power generation units, each of which is connected by a connecting piece; The power generation unit comprises a solar panel, a support mechanism and a reinforcement mechanism, wherein the solar panel is arranged above the support mechanism, and the reinforcement mechanism is arranged below the support mechanism; The support mechanism comprises a fixed column, an upright column, a support rod, a crossbeam and a sleeve, wherein the fixed column is arranged vertically, the upright column is arranged above the fixed column, the upright column and the fixed column are arranged coaxially, the sleeve is sleeved on the upper end of the fixed column, the lower end of the sleeve is fixedly connected to the upper end of the fixed column, the lower end of the upright column is inserted into the sleeve, the side walls of the upright column and the side walls of the sleeve are both provided with threaded holes, the upright column and the sleeve are connected by bolts, the support rod is arranged at the upper end of the upright column, the crossbeam is arranged at one end of the support rod away from the upright column, and the crossbeams of two adjacent power generation units are connected by a connecting piece; The connecting member comprises two connecting heads, one end of each connecting head is provided with a square groove, the ends of the two connecting heads away from the square groove are hinged to each other, the end of the crossbeam is inserted into the square groove, and the crossbeam is connected to the square groove by bolts; The reinforcement mechanism includes a sliding sleeve and a plurality of reinforcement units, the sliding sleeve is sleeved on a fixed column, the sliding sleeve is connected to the fixed column by bolts, and the reinforcement units are evenly arranged around the axis of the fixed column in the circumferential direction, the reinforcement unit includes a cylindrical reinforcement barrel, the two ends of the reinforcement barrel are provided with openings, the reinforcement barrel is vertically arranged, a connecting rod is provided between the reinforcement barrel and the sliding sleeve, and the reinforcement barrel and the sliding sleeve are fixedly connected by the connecting rod; The reinforcement barrel is provided with a plurality of limiting units, each limiting unit is evenly arranged around the axis of the reinforcement barrel in the circumferential direction, the limiting unit comprises a limiting tube and an ejector pin, one end of the limiting tube is connected to the inner wall of the reinforcement barrel, a through hole is arranged on the inner wall of the reinforcement barrel corresponding to the position of the limiting tube, the ejector pin is inserted into the limiting tube, the tail of the ejector pin is inclined from top to bottom toward the axis direction of the reinforcement barrel, a conical ejector block is provided in the reinforcement barrel, and the inclined surface of the ejector block is in contact with the tail of each ejector pin; A plurality of first planting tubes are arranged on the outer wall of the reinforcement barrel, and the first planting tubes are evenly arranged around the axis of the reinforcement barrel. A second planting tube is arranged on the connecting rod. The first planting tube and the second planting tube are both cylindrical structures with openings at both ends. The first planting tube and the second planting tube are both arranged vertically, and the lower end openings of the first planting tube and the second planting tube are both provided with wire mesh; The lower end surfaces of the first planting tube and the second planting tube are flush with the lower end surface of the connecting rod.

2. The photovoltaic power station with mine greening and restoration function as claimed in claim 1, characterized in that: The side walls of the connecting piece and the ends of the crossbeam are both provided with threaded holes.

3. The photovoltaic power station with mine greening and restoration function as claimed in claim 1, characterized in that: The outer side of the frame of the solar panel is mirrored.

4. The photovoltaic power station with mine greening and restoration function as claimed in claim 1, characterized in that: The ejector pin is arranged horizontally, and is perpendicular to the axis of the reinforcement barrel. The horizontal heights of the first planting barrel and the second planting barrel are both greater than the horizontal height of the ejector pin.

5. The photovoltaic power station with mine greening and restoration function as claimed in claim 1, characterized in that: The position of the fixing column corresponding to the sliding sleeve is provided with a plurality of threaded holes from top to bottom.

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