Light supplementing device for a daylight greenhouse

Abstract

The utility model relates to the field of agricultural planting equipment, and specifically discloses a sunlight greenhouse light supplementing equipment, which comprises a planting frame mechanism and a light supplementing mechanism, wherein the planting frame mechanism comprises a planting frame, and a water culture pipeline is arranged on the planting frame; the light supplementing mechanism comprises a clamping block assembly clamped on the planting frame, a light supplementing assembly is limited to slide on the clamping block assembly, a spring is sleeved on the outer side of the light supplementing assembly, and a traction assembly is further connected to the bottom of the light supplementing assembly; the spring drives the light supplementing assembly to move upwards; the traction assembly can easily pull the light supplementing assembly downwards, so that the spring is compressed, thereby facilitating the observation of the growth state of plants; after the observation is completed, the traction assembly is loosened, the spring is reset, and the light supplementing assembly can be driven to move upwards to restore light supplementing; the operation is simple and convenient, and the grower can easily check the growth state of plants.

Description

Technical Field

[0001] This utility model belongs to the field of agricultural planting equipment, specifically a supplemental lighting device for solar greenhouses. Background Technology

[0002] In modern agriculture, solar greenhouses, as an important form of facility agriculture, provide plants with a relatively stable growing environment, especially suitable for cultivation in seasons or regions with unsuitable climatic conditions. Within a solar greenhouse, light is one of the key factors affecting plant growth; sufficient and suitable light promotes photosynthesis, thereby influencing plant growth rate, quality, and yield. Therefore, supplemental lighting equipment is increasingly widely used in solar greenhouses to compensate for insufficient natural light, ensuring that plants receive adequate light at all growth stages.

[0003] Currently, various supplemental lighting devices for greenhouses are available on the market. Most of these devices are fixedly installed, placing the supplemental lights in specific locations within the greenhouse to provide additional light to the plants. However, this fixed installation method has some limitations in practical applications. Specifically, because the supplemental lights are in a fixed position, when growers need to observe the plant's growth, it is difficult to clearly see the detailed condition of the plant leaves due to the distance of the lights. Utility Model Content

[0004] To address the aforementioned technical problems, this utility model provides a supplemental lighting device for solar greenhouses, which solves the problem that fixed installation of supplemental lighting fixtures in the prior art makes it difficult for growers to clearly observe the detailed condition of plant leaves.

[0005] A supplemental lighting device for a solar greenhouse includes a planting rack mechanism and a supplemental lighting mechanism;

[0006] The planting rack mechanism includes a planting rack, on which hydroponic pipes are provided;

[0007] The supplemental lighting mechanism includes a clamping block assembly that is snapped into the planting rack, a supplemental lighting component that slides on the upper limit of the clamping block assembly, a spring that is sleeved on the outer side of the supplemental lighting component, and a traction component that is connected to the bottom of the supplemental lighting component.

[0008] The spring drives the supplementary lighting component to move upward;

[0009] When it is necessary to observe the plant growth status, pull the traction component to move the supplementary lighting component down, thereby compressing the spring onto the clamping block component.

[0010] After the observation is completed, releasing the traction component will cause the spring to reset and drive the supplementary lighting component to move upward.

[0011] Preferably, the clamping block assembly includes a slider, and a threaded rod is threadedly connected to one side of the slider;

[0012] The slider is fitted onto the planting frame and positioned by a threaded rod.

[0013] Preferably, the supplementary lighting component includes an L-shaped bracket, with wires running through the interior of the L-shaped bracket, and a supplementary light fixedly connected to the front end of the L-shaped bracket;

[0014] The wires and the supplementary lighting are electrically connected.

[0015] Preferably, a limit ring is also fixedly connected to the outer side of the L-shaped bracket;

[0016] The spring is located between the clamping block assembly and the limiting ring, and the L-shaped bracket is slidably embedded in the clamping block assembly.

[0017] Preferably, the lower end of the outer side of the L-shaped bracket is also threaded with a nut.

[0018] Preferably, the traction assembly includes a traction rope, a fixed pulley, and a limiting block;

[0019] A traction block is also fixedly connected to the outside of the L-shaped bracket;

[0020] One end of the traction rope is connected to the traction block buckle, and the fixed pulley and the limiting block are both fixedly installed on the planting frame. The traction rope changes direction through the fixed pulley and the limiting block.

[0021] The clamping block assembly has a groove for the traction block to pass through.

[0022] Compared with the prior art, the present invention has the following beneficial effects:

[0023] The supplemental lighting component can be easily pulled down by the traction component, which compresses the spring, making it convenient to observe the plant growth status. After the observation is completed, the traction component is released, the spring returns to its original position, and the supplemental lighting component can be driven up to restore the supplemental lighting. The operation is simple and convenient, which greatly facilitates the grower's observation of the plant growth status.

[0024] The slider is embedded in the planting rack and positioned by the threaded rod. The position of the clamping block component on the planting rack can be flexibly adjusted according to actual needs, thereby adjusting the lateral position of the supplemental lighting component, so that the supplemental lighting can be applied to the plants more accurately and meet the light needs of different plants or different growth stages. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0026] Figure 2 This is an exploded structural diagram of the present invention;

[0027] Figure 3 This is a schematic diagram of the supplementary lighting mechanism of this utility model;

[0028] Figure 4 This is a schematic diagram of the structure of the supplementary lighting component of this utility model;

[0029] Figure 5 This is a schematic diagram of the traction component of this utility model.

[0030] In the diagram: 1. Planting rack mechanism; 11. Planting rack; 12. Hydroponic pipes; 2. Supplemental lighting mechanism; 21. Clamping block assembly; 211. Slider; 212. Threaded rod; 22. Supplemental lighting assembly; 221. L-shaped bracket; 222. Wire; 223. Supplemental light; 224. Limiting ring; 225. Nut; 226. Traction block; 23. Spring; 24. Traction assembly; 241. Traction rope; 242. Fixed pulley; 243. Limiting block. Detailed Implementation

[0031] 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.

[0032] like Figures 1 to 4 As shown:

[0033] Example 1: This utility model provides a supplemental lighting device for a solar greenhouse, including a planting rack mechanism 1 and a supplemental lighting mechanism 2;

[0034] The planting rack mechanism 1 includes a planting rack 11, on which hydroponic pipes 12 are installed;

[0035] The supplementary lighting mechanism 2 includes a clamping block assembly 21 that is snapped into the planting rack 11. A supplementary lighting component 22 is slidably mounted on the clamping block assembly 21. A spring 23 is sleeved on the outside of the supplementary lighting component 22. A traction component 24 is also connected to the bottom of the supplementary lighting component 22.

[0036] Spring 23 drives the fill light assembly 22 to move upward;

[0037] When it is necessary to observe the plant growth status, pull the traction component 24 to move the supplementary lighting component 22 down, thereby compressing the spring 23 onto the clamping component 21.

[0038] After the observation is completed, when the traction component 24 is released, the spring 23 will reset and drive the supplementary lighting component 22 to move upward.

[0039] As can be seen from the above, during operation, the planting rack 11 is equipped with hydroponic pipes 12 for hydroponic planting of plants;

[0040] When it is necessary to observe the plant growth status, pull the traction component 24 to move the supplementary lighting component 22 down, and the spring 23 is compressed on the clamping block component 21.

[0041] After the observation is completed, release the traction component 24, and the spring 23 will reset and drive the supplementary lighting component 22 to move upward;

[0042] This device allows the supplemental lighting component to be lowered when observing plant growth, and it can automatically reset after the observation is completed, which facilitates the observation of plant growth without affecting the supplemental lighting function.

[0043] Specifically, the clamping block assembly 21 includes a slider 211, and a threaded rod 212 is threadedly connected to one side of the slider 211;

[0044] The slider 211 is slidably embedded in the planting frame 11 and positioned by the threaded rod 212.

[0045] Specifically, the supplementary lighting component 22 includes an L-shaped bracket 221, with a wire 222 running through the inside of the L-shaped bracket 221, and a supplementary light 223 fixedly connected to the front end of the L-shaped bracket 221.

[0046] The wire 222 and the fill light 223 are electrically connected.

[0047] Specifically, a limit ring 224 is also fixedly connected to the outer side of the L-shaped bracket 221;

[0048] The spring 23 is located between the clamping block assembly 21 and the limiting ring 224, and the L-shaped bracket 221 is slidably embedded in the clamping block assembly 21.

[0049] Specifically, the lower end of the outer side of the L-shaped bracket 221 is also threaded with a nut 225.

[0050] As can be seen from the above, during operation, the slider 211 is slidably embedded in the planting frame 11, and the position of the slider 211 can be positioned by rotating the threaded rod 212;

[0051] The L-shaped bracket 221 is slidably embedded in the clamping block assembly 21, and the wire 222 passing through it is electrically connected to the front-end supplementary light 223 to achieve supplementary lighting;

[0052] A spring 23 is provided between the limiting ring 224 on the outer side of the L-shaped bracket 221 and the clamping block assembly 21. The spring 23 drives the supplementary lighting assembly 22 to move upward, and the nut 225 threaded to the lower outer side of the L-shaped bracket 221 can assist in limiting the position.

[0053] When it is necessary to observe the plant growth status, the L-shaped support 221 can be lowered to compress the spring 23 by the limiting ring 224;

[0054] After the observation is completed, the L-shaped bracket 221 is released, and the spring 23 resets, driving the L-shaped bracket 221 to move upward.

[0055] like Figure 5 As shown:

[0056] Example 2: This example is basically the same as the previous example, except that the traction component 24 includes a traction rope 241, a fixed pulley 242 and a limiting block 243;

[0057] A traction block 226 is also fixedly connected to the outside of the L-shaped bracket 221;

[0058] One end of the traction rope 241 is connected to the traction block 226 by a buckle. The fixed pulley 242 and the limiting block 243 are both fixedly installed on the planting frame 11. The traction rope 241 changes direction through the fixed pulley 242 and the limiting block 243.

[0059] The clamping block assembly 21 has a groove for the traction block 226 to pass through.

[0060] As can be seen from the above, one end of the traction rope 241 is connected to the traction block 226 fixed on the outside of the L-shaped bracket 221 by a buckle. The fixed pulley 242 and the limiting block 243 are fixedly installed on the planting frame 11. The traction rope 241 changes direction with the help of the fixed pulley 242 and the limiting block 243.

[0061] When it is necessary to observe the plant growth status, pull the traction rope 241, which will drive the supplementary lighting component 22 to move down through the traction block 226, greatly facilitating the use by the staff.

[0062] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0063] The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present invention can be combined with each other.

[0064] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A daylight greenhouse light supplementing device, characterized in that It includes a planting rack mechanism (1) and a supplemental lighting mechanism (2); The planting rack mechanism (1) includes a planting rack (11), on which hydroponic pipes (12) are provided; The supplementary lighting mechanism (2) includes a clamping block assembly (21) that is embedded in the planting frame (11), a supplementary lighting assembly (22) that slides on the upper limit of the clamping block assembly (21), a spring (23) that is sleeved on the outside of the supplementary lighting assembly (22), and a traction assembly (24) that is connected to the bottom of the supplementary lighting assembly (22). The spring (23) drives the supplementary lighting component (22) to move upward; When it is necessary to observe the plant growth status, pull the traction component (24) to move the supplementary lighting component (22) down, thereby compressing the spring (23) onto the clamping block component (21); After the observation is completed, the traction component (24) is released, and the spring (23) resets, which drives the supplementary lighting component (22) to move upward.

2. A light supplementing device for a sun greenhouse according to claim 1, characterized in that The clamping block assembly (21) includes a slider (211), one side of which is threadedly connected to a threaded rod (212); The slider (211) is slidably embedded in the planting frame (11) and positioned by the threaded rod (212).

3. The light supplementing apparatus for a sunlight greenhouse according to claim 1, wherein The supplementary lighting component (22) includes an L-shaped bracket (221), with wires (222) running through the interior of the L-shaped bracket (221), and a supplementary light (223) fixedly connected to the front end of the L-shaped bracket (221). The wire (222) and the fill light (223) are electrically connected.

4. A light supplementing device for a sun greenhouse according to claim 3, characterized in that A limit ring (224) is also fixedly connected to the outside of the L-shaped bracket (221); The spring (23) is located between the clamping block assembly (21) and the limiting ring (224), and the L-shaped bracket (221) is slidably embedded in the clamping block assembly (21).

5. A light supplementing device for a solar greenhouse according to claim 3, characterized in that The lower end of the outer side of the L-shaped bracket (221) is also threaded with a nut (225).

6. A light supplementing apparatus for a sunlight greenhouse according to claim 3, wherein The traction assembly (24) includes a traction rope (241), a fixed pulley (242), and a limiting block (243); A traction block (226) is also fixedly connected to the outside of the L-shaped bracket (221); One end of the traction rope (241) is connected to the traction block (226) by a buckle. The fixed pulley (242) and the limiting block (243) are both fixedly installed on the planting frame (11). The traction rope (241) changes direction through the fixed pulley (242) and the limiting block (243). The clamping block assembly (21) has a groove for the traction block (226) to pass through.

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