LED adjustable light supplementing support based on agricultural light complementation

Abstract

The utility model relates to the field of photovoltaic technology, and specifically relates to an LED adjustable light supplement support based on agricultural light complementation. The LED adjustable light supplementing support based on agricultural light complementation comprises a support body, an anti-shaking beam, a connecting rope, a driving mechanism and a lamp holder mechanism. The photovoltaic panel is arranged on the mounting ground through the frame body; one end of the anti-shaking beam is detachably arranged on the frame body, the other end of the anti-shaking beam extends in the direction away from the frame body, and an included angle is formed between the anti-shaking beam and the frame body. The lamp holder mechanism is connected with one end of the connecting rope, and the other end of the connecting rope is connected with the driving mechanism after bypassing a first pulley arranged at the end part of the photovoltaic panel; the driving mechanism is used for driving the lamp holder mechanism to lift; the lamp holder mechanism is detachably arranged on the anti-shaking beam, and the lamp holder mechanism is used for emitting light to supplement photosynthesis of crops. In this way, the problem that in the prior art, a light supplementing lamp is inconvenient to arrange can be solved, and meanwhile photosynthesis of crops in a photovoltaic field can be simply and efficiently improved.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaics, and in particular to an adjustable LED supplementary light bracket based on agricultural-photovoltaic complementation. Background Art

[0002] Excessive consumption of fossil energy has caused serious damage to the ecological environment. Therefore, the use of renewable energy has become the theme of current world development. Solar energy is the most common clean energy in nature. The development of the photovoltaic industry requires a large amount of agricultural land, resulting in prominent land use conflicts. In this context, the development of photovoltaic agriculture has become a new model of sustainable land use. However, the installation of photovoltaic modules will affect the growth of crops and have an adverse effect on the growth of crops.

[0003] In the prior art, most of the current fill-in lights use a fixed bracket, that is, the bottom of the bracket is buried in the soil, and then the fill-in light is installed on the upper part of the bracket. In the agricultural photovoltaic complementary industry, this structure cannot adapt well to the complex outdoor natural environment, and is not conducive to the mechanical harvesting of crops in the later stage. Utility Model Content

[0004] The purpose of the utility model includes, for example, providing an LED adjustable fill light bracket based on agricultural-photovoltaic complementarity, which can improve the problem of inconvenient setting of fill light in the prior art, and at the same time can simply and efficiently improve the photosynthesis of crops in the photovoltaic field.

[0005] The embodiments of the present invention can be implemented as follows:

[0006] In the first aspect, the utility model provides an LED adjustable supplementary light bracket based on agricultural-photovoltaic complementation, which can be connected to a photovoltaic panel, including:

[0007] Frame, anti-sway beam, connecting rope, driving mechanism and lamp stand mechanism;

[0008] The photovoltaic panel is arranged on the installation ground through the frame;

[0009] One end of the anti-sway beam is detachably arranged on the frame, and the other end extends in a direction away from the frame, and the anti-sway beam and the frame form an angle;

[0010] The lamp stand mechanism is connected to one end of the connecting rope, and the other end of the connecting rope is connected to the driving mechanism after passing through the first pulley arranged on the end of the photovoltaic panel; the driving mechanism is used to drive the lamp stand mechanism to rise and fall;

[0011] The lamp frame mechanism is detachably arranged on the anti-sway beam, and the lamp frame mechanism is used for emitting light to supplement the photosynthesis of crops.

[0012] In an optional embodiment, a second pulley is provided on the upper portion of the frame, and the driving mechanism is provided on the lower portion of the frame;

[0013] The other end of the connecting rope is wound around the first pulley and the second pulley in sequence and then connected to the driving mechanism.

[0014] In an optional embodiment, the driving mechanism is a winch.

[0015] In an optional embodiment, the winch further comprises a crank handle; the crank handle is eccentrically connected to the end of the connecting rope, so that the connecting rope can be wound or loosened by rotating the crank handle.

[0016] In an optional embodiment, the lamp holder mechanism includes a crossbeam, a longitudinal beam, a plurality of buckles and a plurality of lamp bodies;

[0017] The longitudinal beam is arranged at the end of the transverse beam, and the end of the connecting rope is connected to the longitudinal beam; the buckles are arranged at the bottom of the longitudinal beam;

[0018] The number of the buckles is the same as the number of the lamp bodies, and the lamp bodies can be held in the buckles; the lamp bodies are used to emit light to supplement the photosynthesis of crops.

[0019] In an optional embodiment, the lamp body is an LED lamp.

[0020] In an optional embodiment, the frame includes prefabricated piles and column mechanisms;

[0021] The top of the column mechanism is detachably connected to the photovoltaic panel, and the bottom of the column mechanism is detachably connected to the precast pile, and the precast pile is cast on the installation ground.

[0022] In an optional embodiment, a panel surface of the photovoltaic panel and a height direction of the frame form an angle, so that the photovoltaic panel and the frame remain inclined.

[0023] In an optional embodiment, it further includes a front support beam and a rear support beam;

[0024] Along the extension direction of the photovoltaic panel, the photovoltaic panel is tilted to have a first end at a lower position and a second end at a higher position; one end of the front support beam is connected to the frame, and the other end is arranged at the first end; one end of the rear support beam is connected to the frame, and the other end is arranged at the second end;

[0025] And the length of the rear support beam is greater than the length of the front support beam.

[0026] In an optional embodiment, the anti-sway beam is perpendicular to the frame.

[0027] The beneficial effects of the embodiments of the present utility model include, for example:

[0028] The LED adjustable supplementary light support based on agricultural light complementation of this scheme includes a frame, an anti-sway beam, a connecting rope, a driving mechanism and a lamp frame mechanism. The frame serves as a mounting bracket for the photovoltaic panel to ensure that the photovoltaic panel can be stably supported. The lamp frame mechanism is used to emit light to supplement the photosynthesis of crops; and the lamp frame mechanism is connected to the driving mechanism after being wound around the first pulley set at the bottom of the photovoltaic panel by the connecting rope. The driving mechanism can lift and lower the lamp frame mechanism so that it can supplement the photosynthesis of crops at different heights. For example, crops with shorter plants can lower the lamp frame mechanism to supplement light, and crops with taller plants can raise the lamp frame mechanism to supplement light. At the same time, the height of the lamp frame mechanism can be adjusted according to the growth height of the plants at different periods to achieve timely adjustment of the supplementary light effect. It should also be noted that the position of the first pulley on the photovoltaic panel can also be adjusted to enable the lamp frame mechanism to perform supplementary light operations at different positions below the photovoltaic panel to achieve efficient and comprehensive supplementary light operations. The lamp frame mechanism is also connected to the anti-sway beam. By setting the anti-sway beam, the stability of the lamp frame mechanism can be guaranteed to ensure the reliability during the supplementary light operation. The detachable connection between the anti-sway beam and the lamp stand ensures that the anti-sway beam can be adjusted to the corresponding position according to the height of the lamp stand mechanism's fill-light operation, so as to ensure that the lamp stand mechanism can obtain stable support through the anti-sway beam. In summary, such an adjustable LED fill-light bracket based on agricultural-light complementarity has the advantages of simple structure, low cost, time saving and labor saving. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0030] Figure 1 This is a schematic diagram of the structure of an LED adjustable fill light bracket based on agricultural-photovoltaic complementarity according to an embodiment of the utility model;

[0031] Figure 2 It is a schematic structural diagram of the coordination of the anti-sway beam, the frame body and the lamp stand mechanism of the LED adjustable supplementary light support based on agricultural-light complementarity according to an embodiment of the utility model;

[0032] Figure 3 It is a structural schematic diagram of the lamp stand mechanism of the LED adjustable fill light bracket based on agricultural-photovoltaic complementarity according to an embodiment of the utility model.

[0033] Icons: 21-photovoltaic panel; 21a-first end; 21b-second end; 11-first pulley; 12-second pulley; 100-frame; 110-precast piles; 120-column mechanism; 121-column; 122-cross column; 200-anti-sway beam; 300-connecting rope; 400-driving mechanism; 410-crank handle; 500-lamp frame mechanism; 510-cross beam; 520-longitudinal beam; 530-buckle; 540-lamp body; 610-front support beam; 620-rear support beam. DETAILED DESCRIPTION

[0034] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0035] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. 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.

[0036] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0037] In the description of the present utility model, it should be noted that if the terms "upper", "lower", "inside", "outside", etc. appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the accompanying drawings, or is the orientation or position relationship in which the utility model product is usually placed when used. It is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it cannot be understood as a limitation on the present utility model.

[0038] In addition, the terms “first”, “second”, etc., if used, are merely used to distinguish between the descriptions and should not be understood as indicating or implying relative importance.

[0039] It should be noted that, in the absence of conflict, the features in the embodiments of the present invention may be combined with each other.

[0040] Please refer to Figure 1This embodiment provides an LED adjustable supplementary light bracket based on agricultural-photovoltaic complementation, which can be connected to the photovoltaic panel 21, including:

[0041] The frame 100, the anti-sway beam 200, the connecting rope 300, the driving mechanism 400 and the lamp frame mechanism 500;

[0042] The photovoltaic panel 21 is installed on the installation ground through the frame 100;

[0043] One end of the anti-sway beam 200 is detachably disposed on the frame 100, and the other end extends in a direction away from the frame 100, and the anti-sway beam 200 and the frame 100 have an angle;

[0044] The lamp frame mechanism 500 is connected to one end of the connecting rope 300, and the other end of the connecting rope 300 is connected to the driving mechanism 400 after passing through the first pulley 11 disposed on the end of the photovoltaic panel 21; the driving mechanism 400 is used to drive the lamp frame mechanism 500 to rise and fall;

[0045] The lamp frame mechanism 500 is detachably disposed on the anti-sway beam 200 , and the lamp frame mechanism 500 is used to emit light to supplement the photosynthesis of crops.

[0046] The frame 100 of the present solution serves as a mounting bracket for the photovoltaic panel 21 to ensure that the photovoltaic panel 21 can be stably supported. The lamp frame mechanism 500 is used to emit light to supplement the photosynthesis of crops; and the lamp frame mechanism 500 is connected to the driving mechanism 400 after being wound around the first pulley 11 set at the bottom of the photovoltaic panel 21 by the connecting rope 300. The driving mechanism 400 can lift and lower the lamp frame mechanism 500 so that it can supplement the photosynthesis of crops at different heights. For example, crops with shorter plants can lower the lamp frame mechanism 500 to supplement light, and crops with taller plants can raise the lamp frame mechanism 500 to supplement light. At the same time, the height of the lamp frame mechanism 500 can be adjusted according to the growth height of the plants at different periods to achieve timely adjustment of the supplementary light effect. It should also be noted that the position of the first pulley 11 on the photovoltaic panel 21 can also be adjusted to enable the lamp frame mechanism 500 to perform supplementary light operations at different positions below the photovoltaic panel 21, so as to achieve efficient and comprehensive supplementary light operations. The lamp frame mechanism 500 is also connected to the anti-sway beam 200. By setting the anti-sway beam 200, the stability of the lamp frame mechanism 500 can be guaranteed to ensure the reliability during the fill-light operation. The detachable connection between the anti-sway beam 200 and the lamp frame ensures that the anti-sway beam 200 can adjust the corresponding position according to the height of the fill-light operation of the lamp frame mechanism 500, so as to ensure that the lamp frame mechanism 500 can obtain stable support through the anti-sway beam 200. It should be pointed out that the installation of the anti-sway beam 200 and the driving mechanism 400 both utilizes the frame 100 that is necessary for the self-installation of the photovoltaic panel 21, that is, the existing frame 100 structure is utilized, thereby reducing the cost of the LED adjustable fill-light bracket based on agricultural-photovoltaic complementarity.

[0047] Please continue reading Figure 1 , Figure 2 and Figure 3 , to learn more structural details of the LED adjustable fill light bracket based on agricultural-photovoltaic complementarity.

[0048] Optionally, the connecting rope 300 is a steel wire rope. The anti-sway beam 200 is detachably arranged on the lamp frame through a clamp and a bolt, so as to achieve the purpose of wind and anti-sway of the lamp frame mechanism 500. Optionally, the anti-sway beam 200 is perpendicular to the frame 100. In this way, the anti-sway beam 200 is stably connected with the lamp body 540 mechanism and the frame 100.

[0049] In this embodiment of the utility model, a second pulley 12 is provided on the upper part of the frame 100, and the driving mechanism 400 is provided at the lower part of the frame 100; the other end of the connecting rope 300 is connected to the driving mechanism 400 after being wound around the first pulley 11 and the second pulley 12 in sequence. Optionally, the second pulley 12 is close to one side of the frame 100, so that the connecting rope 300 can extend close to the height direction of the frame 100, thereby reducing the space occupied when the driving mechanism 400 drives the connecting rope 300 to retract, which is conducive to ensuring the space utilization rate of the entire photovoltaic structure.

[0050] It should be noted that the second pulley 12 here can be a single fixed pulley, or a combination of multiple fixed pulleys and movable pulleys. Further, the connecting rope 300 can include a first section connecting the lamp holder mechanism 500 and the second pulley 12, and a second section connecting the second pulley 12 and the driving mechanism 400, so as to increase the labor-saving effect of the connecting rope 300 and the pulley mechanism. This is just an example and is not limited.

[0051] Optionally, in this embodiment, the driving mechanism 400 is a winch. The winch has the advantages of simple structure, convenient operation and low cost. Further, the winch also includes a crank 410; the crank 410 is eccentrically connected to the end of the connecting rope 300, so that the connecting rope 300 can be pulled to reel or unwind by turning the crank 410. It can also be seen from the figure that the driving mechanism 400 is set on the frame 100 through a clamp.

[0052] from Figure 3It can also be seen that in this embodiment of the utility model, the lamp frame mechanism 500 includes a crossbeam 510, a longitudinal beam 520, a plurality of buckles 530 and a plurality of lamp bodies 540; the longitudinal beam 520 is arranged at the end of the crossbeam 510, and the end of the connecting rope 300 is connected to the longitudinal beam 520; the buckles 530 are all arranged at the bottom of the longitudinal beam 520; the number of the buckles 530 is the same as the number of the lamp bodies 540, and the lamp bodies 540 can be clamped in the buckles 530; the lamp bodies 540 are used to emit light to supplement the photosynthesis of crops. In this way, it is convenient to flexibly load and unload the lamp bodies 540, thereby facilitating the maintenance and repair of the lamp frame mechanism 500.

[0053] Furthermore, the lamp body 540 is an LED lamp. It is not difficult to understand that the LED lamp tubes of different light colors can be freely replaced according to the plant supplementary lighting requirements.

[0054] In this embodiment of the utility model, the frame 100 includes a precast pile 110 and a column mechanism 120; the top of the column mechanism 120 is detachably connected to the photovoltaic panel 21, and the bottom of the column mechanism 120 is detachably connected to the precast pile 110, and the precast pile 110 is cast on the installation ground. Optionally, the column mechanism 120 includes a plurality of columns 121 and a plurality of cross columns 122. The plurality of columns 121 and the plurality of cross columns 122 maintain a frame structure. Specifically, the column 121 is fastened to the clamp in the middle of the precast pile 110 by bolts, and the cross column 122 is fastened to the column 121 by bolts.

[0055] from Figure 1 and Figure 2 It can be seen that in this embodiment of the utility model, the panel surface of the photovoltaic panel 21 and the height direction of the frame 100 have an angle, so that the photovoltaic panel 21 and the frame 100 remain inclined. The inclined photovoltaic panel 21 is conducive to adjusting the angle at which the photovoltaic panel 21 absorbs light.

[0056] Furthermore, the LED adjustable fill light support based on agricultural-photovoltaic complementarity also includes a front support beam 610 and a rear support beam 620; along the extension direction of the photovoltaic panel 21, the inclined photovoltaic panel 21 has a first end 21a at a lower position and a second end 21b at a higher position; one end of the front support beam 610 is connected to the frame 100, and the other end is arranged at the first end 21a; one end of the rear support beam 620 is connected to the frame 100, and the other end is arranged at the second end 21b; and the length of the rear support beam 620 is greater than the length of the front support beam 610. The front support beam 610 and the rear support beam 620 can ensure that the photovoltaic panel 21 maintains a stable tilting state. Optionally, the first pulley 11 can be arranged at the second end 21b, so that the lamp frame mechanism 500 obtains greater potential energy, which is conducive to saving time and effort in adjusting the position of the lamp frame mechanism 500 through the pulley.

[0057] In summary, the embodiment of the utility model provides an LED adjustable supplementary light bracket based on agricultural light complementation, which has at least the following advantages:

[0058] 1. It can effectively improve the photosynthesis of crops in the photovoltaic field.

[0059] 2. The utility model can conveniently change the height of the LED fill light frame through the driving device, which is convenient for mechanical harvesting of crops in the later stage.

[0060] 3. Reasonable use of the spatial structure of the photovoltaic field can reduce land use conflicts.

[0061] 4. A plurality of buckles 530 are installed on the fill light stand, and LED lamp tubes with different light colors can be freely replaced to meet the fill light needs of crops with different light colors.

[0062] The above are only specific implementations of the utility model, but the protection scope of the utility model is not limited thereto. Any changes or substitutions that can be easily thought of by a person skilled in the art within the technical scope disclosed by the utility model should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. An adjustable LED supplementary light bracket based on agricultural-photovoltaic complementation, which can be connected to a photovoltaic panel, characterized in that: include: A frame (100), an anti-sway beam (200), a connecting rope (300), a driving mechanism (400) and a lamp frame mechanism (500); The photovoltaic panel (21) is arranged on the installation ground through the frame (100); One end of the anti-sway beam (200) is detachably arranged on the frame (100), and the other end extends in a direction away from the frame (100), and the anti-sway beam (200) and the frame (100) have an included angle; The lamp stand mechanism (500) is connected to one end of the connecting rope (300), and the other end of the connecting rope (300) is connected to the driving mechanism (400) after passing through a first pulley (11) arranged at the end of the photovoltaic panel (21); the driving mechanism (400) is used to drive the lamp stand mechanism (500) to rise and fall; The lamp frame mechanism (500) is detachably arranged on the anti-sway beam (200), and the lamp frame mechanism (500) is used to emit light to supplement the photosynthesis of crops.

2. The LED adjustable supplementary light bracket based on agricultural-photovoltaic complementation according to claim 1 is characterized in that: A second pulley (12) is disposed on the upper portion of the frame (100), and the driving mechanism (400) is disposed on the lower portion of the frame (100); The other end of the connecting rope (300) is sequentially wound around the first pulley (11) and the second pulley (12) and then connected to the driving mechanism (400).

3. The LED adjustable supplementary light bracket based on agricultural-photovoltaic complementation according to claim 1 is characterized in that: The driving mechanism (400) is a winch.

4. The LED adjustable supplementary light bracket based on agricultural-photovoltaic complementation according to claim 3 is characterized by: The hoist also includes a crank handle (410); the crank handle (410) is eccentrically connected to the end of the connecting rope (300), so that the connecting rope (300) can be pulled to be reeled or unwound by rotating the crank handle (410).

5. The LED adjustable supplementary light bracket based on agricultural-photovoltaic complementation according to claim 1 is characterized in that: The lamp holder mechanism (500) comprises a crossbeam (510), a longitudinal beam (520), a plurality of buckles (530) and a plurality of lamp bodies (540); The longitudinal beam (520) is arranged at the end of the cross beam (510), and the end of the connecting rope (300) is connected to the longitudinal beam (520); the buckles (530) are all arranged at the bottom of the longitudinal beam (520); The number of the buckles (530) is the same as the number of the lamp bodies (540), and the lamp bodies (540) can be held in the buckles (530); the lamp bodies (540) are used to emit light to supplement the photosynthesis of crops.

6. The LED adjustable supplementary light bracket based on agricultural-photovoltaic complementation according to claim 5 is characterized in that: The lamp body (540) is an LED lamp.

7. The LED adjustable supplementary light bracket based on agricultural-photovoltaic complementation according to claim 1 is characterized in that: The frame (100) comprises prefabricated piles (110) and a column mechanism (120); The top of the column mechanism (120) is detachably connected to the photovoltaic panel (21), and the bottom of the column mechanism (120) is detachably connected to the prefabricated pile (110), and the prefabricated pile (110) is cast on the installation ground.

8. The LED adjustable supplementary light bracket based on agricultural-photovoltaic complementation according to claim 7 is characterized in that: The panel surface of the photovoltaic panel (21) and the height direction of the frame (100) form an angle, so that the photovoltaic panel (21) and the frame (100) remain inclined.

9. The LED adjustable supplementary light bracket based on agricultural-photovoltaic complementation according to claim 7, characterized in that: Also includes a front support beam (610) and a rear support beam (620); Along the extension direction of the photovoltaic panel (21), the inclined photovoltaic panel (21) has a first end (21a) at a lower position and a second end (21b) at a higher position; one end of the front support beam (610) is connected to the frame (100), and the other end is arranged at the first end (21a); ​​one end of the rear support beam (620) is connected to the frame (100), and the other end is arranged at the second end (21b); Furthermore, the length of the rear support beam (620) is greater than the length of the front support beam (610).

10. The LED adjustable supplementary light bracket based on agricultural-photovoltaic complementation according to claim 1, characterized in that: The anti-sway beam (200) is perpendicular to the frame (100).

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