A greenhouse planting auxiliary device with adjustable illumination angle

Abstract

This utility model provides an adjustable light angle greenhouse planting auxiliary device, relating to the field of lighting equipment technology. It includes a support plate and a light angle adjustment component. The light angle adjustment component includes a connecting block connected to the support plate, with a first limiting groove on the connecting block. A connecting plate is connected to the support plate. In this utility model, an electric push rod is activated first, its output end pushing a moving block to slide within a second limiting groove on the support block. This causes a servo motor, a rotating block, and a lighting lamp connected to the moving block to move synchronously. Simultaneously, a limiting block on one side of the lighting lamp slides along the first limiting groove of the connecting block, ensuring stability during the translation process. When the lamp reaches the target lateral position, the servo motor drives the rotating block to rotate, adjusting the lighting lamp's angle. Combined with the translation adjustment of the electric push rod, precise control of the lighting lamp's angle is achieved, meeting the light requirements of greenhouse crops at different growth stages.

Description

Technical Field

[0001] This utility model relates to the field of lighting equipment technology, and in particular to an auxiliary device for greenhouse planting with adjustable lighting angle. Background Technology

[0002] Greenhouse cultivation, as an important development direction of modern agriculture, is crucial for the control of light. Existing light regulation equipment generally suffers from problems such as inaccurate adjustment, low energy efficiency, and poor adaptability. Therefore, greenhouse cultivation auxiliary devices with adjustable light angles can not only improve the efficiency of light utilization but also optimize the plant growth environment and promote the efficient and sustainable development of agricultural production.

[0003] However, in practical use, the following shortcomings still exist. For example, existing greenhouse planting auxiliary devices cannot achieve precise control of the lighting angle to meet the light requirements of different growth stages of greenhouse crops. Different growth stages of crops have different requirements for the light angle. For example, seedlings need soft light, while fruiting stages need sufficient direct light. An improper angle will lead to uneven light exposure of leaves, reduce photosynthetic efficiency, reduce organic matter synthesis, and delay crop growth. Secondly, an unsuitable light angle will affect the differentiation of flower buds and fruit development, resulting in uneven fruit coloring, insufficient sugar accumulation, or thin leaves and coarse fibers, thus reducing crop yield and quality. In addition, to compensate for light deficiencies, growers may need to increase lighting equipment or extend lighting time, and also need to invest more fertilizers and pesticides, increasing planting costs. At the same time, it restricts the planting of light-sensitive crops, reduces the variety of crops planted, and affects economic benefits.

[0004] Therefore, this utility model proposes an adjustable light angle greenhouse planting auxiliary device to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing an adjustable light angle greenhouse planting auxiliary device.

[0006] To achieve the above objectives, this utility model adopts the following technical solution: an adjustable light angle greenhouse planting auxiliary device, including a support plate, and further comprising:

[0007] A light angle adjustment component includes a connecting block connected to a support plate, a first limiting groove on the connecting block, a connecting plate connected to the support plate, a support block connected to the connecting plate, an electric push rod mounted on the support block, a moving block connected to the output end of the electric push rod, a servo motor mounted on the moving block, a second limiting groove on the support block, the moving block slidably connected within the second limiting groove, a rotating block connected to the output end of the servo motor, a lighting lamp connected to the bottom of the rotating block, and a limiting block connected to the side of the lighting lamp near the connecting block, the limiting block being disposed within the first limiting groove.

[0008] Furthermore, a mounting assembly is provided on the top of the support plate, the mounting assembly including a connecting seat connected to the top of the support plate.

[0009] The beneficial effects of adopting the above-mentioned further solution are: in the mounting assembly at the top of the support plate, the connecting seat serves as a basic connecting component, fixed to the top of the support plate, providing stable support for the entire mounting structure, and acting as a connecting carrier for the mounting plate and other components, ensuring a stable connection between the mounting assembly and the support plate.

[0010] Furthermore, the connector is provided with a mounting plate, and a reinforcing plate is connected to the mounting plate.

[0011] The beneficial effects of adopting the above-mentioned further solution are: the mounting plate on the connector serves as a load-bearing and connecting element, the reinforcing plate is connected to the mounting plate, and by increasing the structural strength, the mounting plate is prevented from deforming under stress, thereby improving the overall stability of the mounting assembly and ensuring that subsequent components are installed firmly.

[0012] Furthermore, a first bolt is threaded onto the side of the mounting plate near the bottom.

[0013] The beneficial effect of adopting the above-mentioned further solution is that the first bolt near the bottom of the mounting plate connects the mounting plate and the connecting seat through a threaded connection. The tightening force of the first bolt tightly fixes the two together, restricts relative displacement, and ensures the installation stability of the mounting plate on the connecting seat.

[0014] Furthermore, the first bolt is threaded onto the connector.

[0015] The beneficial effect of adopting the above-mentioned further solution is that the first bolt is threaded onto the connecting seat, and the friction and preload generated by the thread engagement firmly lock the mounting plate and the connecting seat together, forming a reliable connection and preventing the mounting plate from loosening.

[0016] Furthermore, a second bolt is threaded onto the top of the mounting plate.

[0017] The beneficial effects of adopting the above-mentioned further solution are: the second bolt on the top of the mounting plate is used to fix the external structure or component to the mounting plate, and provides a stable fastening force through the threaded connection, so as to realize the reliable assembly of the external component and the mounting assembly and expand the installation function of the device.

[0018] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0019] In this invention, when the device is working, the electric push rod on the support block is activated first. Its output end pushes the moving block to slide in the second limiting groove of the support block, which drives the servo motor, rotating block and lighting lamp connected to the moving block to move synchronously. At the same time, the limiting block on the side of the lighting lamp slides along the first limiting groove of the connecting block to ensure the stability of the translation process. When it moves to the target lateral position, the servo motor drives the rotating block to rotate, which drives the lighting lamp to adjust the angle. Combined with the translation adjustment of the electric push rod, the lighting angle can be precisely controlled, and the lighting angle can be precisely adjusted to meet the light needs of greenhouse crops at different growth stages. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of an adjustable light angle greenhouse planting auxiliary device according to the present invention;

[0021] Figure 2 This is a schematic diagram of the structure of the light angle adjustment component of an adjustable light angle greenhouse planting auxiliary device according to the present invention;

[0022] Figure 3 This is a structural breakdown diagram of the light angle adjustment component of an adjustable light angle greenhouse planting auxiliary device according to the present invention;

[0023] Figure 4 This is a schematic diagram of the installation components of an adjustable light angle greenhouse planting auxiliary device according to the present invention;

[0024] Figure 5 This is a schematic diagram showing the disassembled installation components of an adjustable light angle greenhouse planting auxiliary device according to this utility model.

[0025] Figure label:

[0026] 1. Support plate;

[0027] 2. Illumination angle adjustment component; 21. Connecting block; 22. First limiting groove; 23. Connecting plate; 24. Support block; 25. Electric push rod; 26. Moving block; 27. Servo motor; 28. Second limiting groove; 29. ​​Rotating block; 210. Lighting lamp; 211. Limiting block;

[0028] 3. Mounting components; 31. Connecting bracket; 32. Mounting plate; 33. Reinforcing plate; 34. First bolt; 35. Second bolt. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] like Figures 1-3 As shown, this embodiment provides a technical solution: an adjustable light angle greenhouse planting auxiliary device, including a support plate 1, and further including:

[0031] The illumination angle adjustment component 2 includes a connecting block 21 connected to a support plate 1. The connecting block 21 has a first limiting groove 22. A connecting plate 23 is connected to the support plate 1, and a support block 24 is connected to the connecting plate 23. An electric push rod 25 is mounted on the support block 24. A moving block 26 is connected to the output end of the electric push rod 25. A servo motor 27 is mounted on the moving block 26. A second limiting groove 28 is provided on the support block 24, and the moving block 26 is slidably connected within the second limiting groove 28. A rotating block 29 is connected to the output end of the servo motor 27. A lighting lamp 210 is connected to the bottom of the rotating block 29. A limiting block 211 is connected to the side of the lighting lamp 210 near the connecting block 21. The limiting block 211 is positioned within the first limiting groove. Within the slot 22, when the device is in operation, the electric push rod 25 on the support block 24 is activated first. Its output end pushes the moving block 26 to slide within the second limiting slot 28 of the support block 24, thereby driving the servo motor 27, the rotating block 29, and the lighting lamp 210 connected to the moving block 26 to move synchronously. At the same time, the limiting block 211 on one side of the lighting lamp 210 slides along the first limiting slot 22 of the connecting block 21 to ensure the stability of the translation process. When the device moves to the target lateral position, the servo motor 27 drives the rotating block 29 to rotate, thereby driving the lighting lamp 210 to adjust its angle. Combined with the translation adjustment of the electric push rod 25, the precise control of the lighting angle of the lighting lamp 210 is achieved, thus meeting the light requirements of greenhouse crops at different growth stages.

[0032] like Figure 1 as well as Figures 4-5As shown: A mounting assembly 3 is provided on the top of the support plate 1. The mounting assembly 3 includes a connecting seat 31 connected to the top of the support plate 1. In the mounting assembly 3 on the top of the support plate 1, the connecting seat 31 serves as a basic connecting component, fixed to the top of the support plate 1, providing stable support for the entire mounting structure. It is the connecting carrier for the mounting plate 32 and other components, ensuring a firm connection between the mounting assembly 3 and the support plate 1. A mounting plate 32 is provided on the connecting seat 31, and a reinforcing plate 33 is connected to the mounting plate 32. The mounting plate 32 on the connecting seat 31 serves as a load-bearing and connecting component. The reinforcing plate 33 is connected to the mounting plate 32, increasing structural strength, preventing deformation of the mounting plate 32 under stress, improving the overall stability of the mounting assembly 3, and ensuring the firm installation of subsequent components. A first bolt 34 is threadedly connected to the side of the mounting plate 32 near the bottom. The first bolt 34 near the bottom of the mounting plate 32 connects the mounting plate 32 and the connecting seat 31 via a thread. The tightening force of the first bolt 34 secures the two together, limiting relative displacement and ensuring the installation stability of the mounting plate 32 on the connecting seat 31. The first bolt 34 is threaded onto the connecting seat 31. The friction and preload generated by the thread engagement firmly lock the mounting plate 32 and the connecting seat 31 together, forming a reliable connection and preventing the mounting plate 32 from loosening. The top of the mounting plate 32 is threaded with a second bolt 35. The second bolt 35 at the top of the mounting plate 32 is used to fix external structures or components onto the mounting plate 32. The threaded connection provides a stable tightening force, enabling reliable assembly of external components and mounting components 3, and expanding the installation function of the device.

[0033] Working principle:

[0034] like Figures 1-5As shown, this greenhouse lighting device achieves both lighting function and stable installation through the coordinated operation of the light angle adjustment component 2 and the installation component 3, meeting the needs of crops at different growth stages. The installation component 3 is the foundation for the stable operation of the device. The connecting seat 31 at the top of the support plate 1 serves as the core connector, providing stable support for the entire installation structure. The installation plate 32 is threadedly connected to the connecting seat 31 by the first bolt 34. The friction and preload generated by the thread engagement can tightly lock the two together, limiting relative displacement and preventing the installation plate 32 from loosening. The reinforcing plate 33 on the installation plate 32 can increase the structural strength, prevent the installation plate 32 from deforming under stress, and further improve the stability of the installation component 3. The second bolt 35 at the top of the installation plate 32 can fix external structures or components to the installation plate 32, realizing reliable assembly of external components and the installation component 3, expanding the installation function of the device, and ensuring that the entire device is stably installed in the greenhouse. Component 2 is responsible for precisely controlling the lighting angle. When the device is working, the electric push rod 25 on the support block 24 connected to the connecting plate 23 on the support plate 1 is started first. Its output end pushes the moving block 26 to slide in the second limiting groove 28 of the support block 24, which drives the servo motor 27, the rotating block 29 and the lighting lamp 210 connected to the moving block 26 to move synchronously. At the same time, the limiting block 211 of the lighting lamp 210 near the connecting block 21 slides along the first limiting groove 22 of the connecting block 21, which effectively ensures the stability of the translation process and avoids the lighting lamp 210 from deviating. When it moves to the target lateral position, the servo motor 27 drives the rotating block 29 to rotate, which drives the lighting lamp 210 to adjust the angle. By combining the translation adjustment of the electric push rod 25 with the angle adjustment of the servo motor 27, the lighting angle of the lighting lamp 210 can be precisely controlled, thereby meeting the light requirements of different growth stages of greenhouse crops and providing suitable light conditions for crop growth.

[0035] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A greenhouse planting auxiliary device with adjustable light angle, comprising a support plate (1), characterized in that, Also includes: A light angle adjustment component (2) includes a connecting block (21) connected to a support plate (1), a first limiting groove (22) formed on the connecting block (21), a connecting plate (23) connected to the support plate (1), a support block (24) connected to the connecting plate (23), an electric push rod (25) mounted on the support block (24), and a moving block (26) connected to the output end of the electric push rod (25). A servo motor (27) is installed, and a second limiting groove (28) is provided on the support block (24). The moving block (26) is slidably connected in the second limiting groove (28). The output end of the servo motor (27) is connected to a rotating block (29). A lighting lamp (210) is connected to the bottom of the rotating block (29). A limiting block (211) is connected to the side of the lighting lamp (210) near the connecting block (21). The limiting block (211) is set in the first limiting groove (22).

2. The greenhouse planting auxiliary device with adjustable light angle according to claim 1, characterized in that: The top of the support plate (1) is provided with an installation component (3), which includes a connector (31) connected to the top of the support plate (1).

3. The greenhouse planting auxiliary device with adjustable light angle according to claim 2, characterized in that: The connecting seat (31) is provided with a mounting plate (32), and a reinforcing plate (33) is connected to the mounting plate (32).

4. The greenhouse planting auxiliary device with adjustable light angle according to claim 3, characterized in that: The mounting plate (32) has a first bolt (34) threaded on one side near the bottom.

5. The greenhouse planting auxiliary device with adjustable light angle according to claim 4, characterized in that: The first bolt (34) is threaded onto the connecting seat (31).

6. The greenhouse planting auxiliary device with adjustable light angle according to claim 3, characterized in that: The top of the mounting plate (32) is threaded with a second bolt (35).

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