Undergrowth planting light adjusting device for dendrobium devonianum

Abstract

The utility model relates to the field of dendrobium planting technology, concretely is the light regulation device of undergrowth planting of purple skin dendrobium, including connecting mechanism, the connecting mechanism includes two symmetrical placing's connecting ring and the handle mechanism that is clamped in the right -hand member of connecting ring, one of connecting ring left end is provided with the connecting block, two connecting rings are rotatably connected through the connecting block, the upper surface of each connecting ring all is fixedly installed with the symmetrical placement's sunshading board through bolt, the lower surface of each connecting ring all is welded with support mechanism, the utility model discloses through fixed mounting connecting mechanism on the tree trunk, and through the support mechanism auxiliary support, so that can let sunshading board shade the dendrobium planted in the undergrowth, prevent dendrobium from being affected growth by sunshine time being too long, the inside of connecting ring and the fixed sheet and the rubber pad that is pasted on the contact surface of tree trunk all are equipped, can protect the position that the utility model is contacted with tree.

Description

Technical Field

[0001] This utility model relates to the field of Dendrobium cultivation technology, specifically a light regulation device for understory cultivation of Dendrobium nobile. Background Technology

[0002] Dendrobium, a precious traditional Chinese medicine listed in the Chinese Pharmacopoeia, possesses medicinal, health-promoting, and dietary value. With the continuous rise in market demand driven by the development of the health industry, wild Dendrobium is endangered due to over-harvesting, making artificial cultivation the core path for sustainable resource utilization. Against this backdrop, guided by the policy of "not competing with grain crops for land, nor with agriculture for land," understory planting models are gradually emerging.

[0003] Utility model patent CN223437467U discloses a light regulation device for early-maturing sweet orange cultivation. This utility model includes an installation column and a light-emitting mechanism. The light-emitting mechanism is located outside the installation column and includes an installation component, a reflective component, a fixing component, and a shading component. The installation component is located outside the installation column, the reflective component is located outside the installation component, and the fixing component is located outside the reflective component. By pulling down the component, the first and second shading nets can no longer block sunlight, preventing any impact on the coloring and quality improvement of the early-maturing sweet oranges, thus meeting the user's needs. Through the light-emitting mechanism, the installation component limits the reflective component, the fixing component connects the reflective component, and the shading component provides appropriate shading from the strong summer sunlight while ensuring sufficient sunlight for the sweet oranges, which is beneficial for improving the quality of early-maturing sweet oranges and can be better promoted.

[0004] While the aforementioned utility model can adjust shading as needed, it cannot provide effective shading for Dendrobium orchids planted under trees. Therefore, we propose a light regulation device for Dendrobium orchids planted under trees. Utility Model Content

[0005] This invention provides a light regulation device for planting Dendrobium nobile under forest canopy to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A light regulation device for planting under Dendrobium nobile forest includes a connecting mechanism. The connecting mechanism includes two symmetrically placed connecting rings and a handle mechanism that is snapped into the right end of the connecting rings. One of the connecting rings has a connecting block at its left end. The two connecting rings are rotatably connected through the connecting block. A symmetrically placed sunshade plate is fixedly installed on the upper surface of each connecting ring by bolts. A support mechanism is welded to the lower surface of each connecting ring.

[0008] As a preferred technical solution, the connecting ring includes a connecting ring body, a snap-fit ​​block welded to the right end of the connecting ring body, and a rotating groove formed on the left end face of the connecting ring body. A rotating shaft is fixedly installed in the rotating groove, and a snap-fit ​​groove is formed on the left side surface of the snap-fit ​​block.

[0009] This design, with its integrated rotation groove and shaft, provides a stable fulcrum for the rotation of the connecting ring, ensuring smooth rotation.

[0010] As a preferred technical solution, a rubber pad is attached to the inner arc surface of the connecting ring, and the other three sides of the connecting ring are wrapped with a sponge pad.

[0011] This feature allows the inner curved rubber pad to increase the friction between the connecting ring and the support structure, improving the stability of the fixation, while also preventing the connecting ring from causing wear to the support structure.

[0012] As a preferred technical solution, the upper surface of the connecting block is provided with a rotating hole, and the rotating hole is rotatably connected to the rotating shaft.

[0013] This design features a simple and reliable rotating connection structure with no complex transmission components, reducing the impact of dust and moisture in the forest environment on the adjustment function and lowering the failure rate.

[0014] As a preferred technical solution, the handle mechanism includes a handle, two plug-in blocks welded to the left and right ends of the lower surface of the handle, and handle grooves formed on the front and rear surfaces of the handle.

[0015] This design, with its dual-plug design, enables the handle mechanism and the connecting ring to form multi-point positioning, improving connection stability and ensuring that the force is evenly transmitted when operating the handle, thus avoiding excessive local stress that could lead to structural damage.

[0016] As a preferred technical solution, the handle groove is provided with anti-slip texture, and the plug-in block is plugged into the snap-fit ​​groove.

[0017] This feature increases grip friction with the anti-slip texture inside the handle groove, preventing slippage during operation and improving the safety and accuracy of adjustment, making it especially suitable for damp environments under forest canopies.

[0018] As a preferred technical solution, the support mechanism includes an upper mounting frame welded to the lower surface of the connecting ring, a rotating block rotatably connected to the upper mounting frame, and a support shaft welded to the lower surface of the rotating block. The lower end of the support shaft is rotatably connected to a lower mounting frame, and a fixing plate is welded to the lower side of the lower mounting frame.

[0019] This design, with its dual rotating connection between the rotating block and the upper mounting bracket, and between the support shaft and the lower mounting bracket, allows the support mechanism to be flexibly adjusted in angle, making it easy to fit the tree trunk or the ground.

[0020] As a preferred technical solution, both the upper mounting bracket and the lower mounting bracket have holes at their front ends for threaded connection of the limiting bolts, and an arc-shaped rubber pad is attached to the lower surface of the fixing plate.

[0021] This feature, with its limit bolt holes, allows the device to be locked in place after the rotation angle is adjusted, preventing angular displacement due to external forces such as wind. This ensures stable shading and maintains a consistent growth environment for the Dendrobium nobile.

[0022] Compared with the prior art, the beneficial effects of this utility model are:

[0023] 1. By fixing and installing a connecting mechanism on the tree trunk and providing additional support through a support mechanism, the shade board can shade the Dendrobium planted under the forest, preventing the Dendrobium from being affected by excessive sunlight.

[0024] 2. Rubber pads are affixed to the inner side of the connecting ring and the contact surface between the fixing plate and the tree trunk, which can protect the position where the tree comes into contact with this utility model. Attached Figure Description

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

[0026] Figure 2 This is a schematic diagram of the connecting mechanism in this utility model;

[0027] Figure 3 This is a schematic diagram of the connecting ring in this utility model;

[0028] Figure 4 This is a schematic diagram of the connecting block in this utility model;

[0029] Figure 5 This is a schematic diagram of the handle mechanism in this utility model;

[0030] Figure 6 This is a schematic diagram of the support mechanism in this utility model;

[0031] The meanings of the labels in the diagram are as follows:

[0032] 100. Connecting mechanism; 110. Connecting ring; 111. Connecting ring body; 112. Snap-fit ​​block; 113. Snap-fit ​​groove; 114. Rotating groove; 115. Rotating shaft; 120. Connecting block; 121. Rotating hole; 130. Handle mechanism; 131. Insertion block; 132. Handle; 133. Handle groove; 200. Sun visor; 300. Support mechanism; 310. Upper mounting bracket; 320. Rotating block; 330. Support shaft; 340. Lower mounting bracket; 350. Fixing plate. Detailed Implementation

[0033] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. 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.

[0034] Please see Figures 1-6 This embodiment provides a technical solution:

[0035] A light regulation device for planting Dendrobium officinale under forest canopy includes a connecting mechanism 100. The connecting mechanism 100 includes two symmetrically placed connecting rings 110 and a handle mechanism 130 that is snapped into the right end of the connecting rings 110. A connecting block 120 is provided on the left end of one of the connecting rings 110. The two connecting rings 110 are rotatably connected through the connecting block 120. A symmetrically placed sunshade plate 200 is fixedly installed on the upper surface of each connecting ring 110 by bolts. A support mechanism 300 is welded to the lower surface of each connecting ring 110. Through the above mechanism, shading protection can be provided for Dendrobium officinale when planting under forest canopy, ensuring the healthy growth of Dendrobium officinale.

[0036] Furthermore, such as Figure 3 As shown, the connecting ring 110 includes a connecting ring body 111, a snap-fit ​​block 112 welded to the right end of the connecting ring body 111, and a rotating groove 114 opened on the left end face of the connecting ring body 111. A rotating shaft 115 is fixedly installed in the rotating groove 114. A snap-fit ​​groove 113 is opened on the left side surface of the snap-fit ​​block 112. The two connecting ring bodies 111 are spliced ​​together to form a complete circle.

[0037] Furthermore, such as Figure 3 As shown, a rubber pad is attached to the inner arc surface of the connecting ring body 111, and the other three sides of the connecting ring body 111 are covered with sponge pads to protect the contact surface between the connecting ring body 111 and the tree trunk.

[0038] In this embodiment, as Figure 4As shown, a rotating hole 121 is provided on the upper surface of the connecting block 120. The rotating hole 121 is rotatably connected to the rotating shaft 115. The two connecting ring bodies 111 are connected and installed together with the connecting block 120 as a component.

[0039] In this embodiment, as Figure 5 As shown, the handle mechanism 130 includes a handle 132, two plug-in blocks 131 welded to the left and right ends of the lower surface of the handle 132, and handle grooves 133 opened on the front and rear surfaces of the handle 132. Anti-slip texture is provided in the handle groove 133. The plug-in blocks 131 are plugged into the locking groove 113. The anti-slip texture makes it easy for users to grip the handle groove 133 and lift the handle mechanism 130.

[0040] In this embodiment, as Figure 6 As shown, the support mechanism 300 includes an upper mounting bracket 310 welded to the lower surface of the connecting ring 111, a rotating block 320 rotatably connected to the upper mounting bracket 310, and a support shaft 330 welded to the lower surface of the rotating block 320. A lower mounting bracket 340 is rotatably connected to the lower end of the support shaft 330. A fixing plate 350 is welded to the lower side of the lower mounting bracket 340. The front ends of the upper mounting bracket 310 and the lower mounting bracket 340 are provided with holes for threaded connection of the limiting bolts. An arc-shaped rubber pad is attached to the lower surface of the fixing plate 350. The limiting bolts can limit and fix the upper mounting bracket 310 and the rotating block 320, as well as the support shaft 330 and the lower mounting bracket 340.

[0041] In the specific use of the light adjustment device for planting Dendrobium officinale under the forest in this embodiment, firstly, hold the handle groove 133 and lift the handle mechanism 130 upward to remove the handle groove 133. Then, open the two connecting ring bodies 111 and place the tree between the two connecting ring bodies 111. Then, snap the handle mechanism 130 back into the snap-fit ​​groove 113. Then, adjust the angle of the support mechanism 300 to ensure that the fixing piece 350 can fit against the side surface of the tree trunk or the ground at a suitable angle. After the fit is completed, fix the lower mounting frame 340 to the support shaft 330 and the rotating block 320 to the upper mounting frame 310 with bolts. Then, the sunshade plate 200 fixedly installed on the connecting ring body 111 can provide sun protection for the Dendrobium officinale planted under the tree.

[0042] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A light regulation device for planting Dendrobium nobile under forest cover, including a connecting mechanism (100), characterized in that: The connecting mechanism (100) includes two symmetrically placed connecting rings (110) and a handle mechanism (130) snapped onto the right end of the connecting rings (110). A connecting block (120) is provided on the left end of one of the connecting rings (110). The two connecting rings (110) are rotatably connected through the connecting block (120). A symmetrically placed sunshade (200) is fixedly installed on the upper surface of each connecting ring (110) by bolts. A support mechanism (300) is welded to the lower surface of each connecting ring (110).

2. The light regulation device for planting Dendrobium nobile under forest cover as described in claim 1, characterized in that: The connecting ring (110) includes a connecting ring body (111), a snap-fit ​​block (112) welded to the right end of the connecting ring body (111), and a rotating groove (114) opened on the left end face of the connecting ring body (111). A rotating shaft (115) is fixedly installed in the rotating groove (114), and a snap-fit ​​groove (113) is opened on the left side surface of the snap-fit ​​block (112).

3. The light regulation device for planting Dendrobium nobile under forest cover as described in claim 2, characterized in that: The inner arc surface of the connecting ring (111) is covered with a rubber pad, and the other three sides of the connecting ring (111) are covered with a sponge pad.

4. The light regulation device for planting Dendrobium nobile under forest cover as described in claim 3, characterized in that: The upper surface of the connecting block (120) is provided with a rotating hole (121), and the rotating hole (121) is rotatably connected to the rotating shaft (115).

5. The light regulation device for planting Dendrobium nobile under forest cover as described in claim 4, characterized in that: The handle mechanism (130) includes a handle (132), two plug blocks (131) welded to the left and right ends of the lower surface of the handle (132), and handle grooves (133) opened on the front and rear surfaces of the handle (132).

6. The light regulation device for planting Dendrobium nobile under forest cover as described in claim 5, characterized in that: The handle groove (133) is provided with anti-slip texture, and the plug block (131) is plugged into the snap-fit ​​groove (113).

7. The light regulation device for planting Dendrobium nobile under forest cover as described in claim 6, characterized in that: The support mechanism (300) includes an upper mounting bracket (310) welded to the lower surface of the connecting ring (111), a rotating block (320) rotatably connected to the upper mounting bracket (310), and a support shaft (330) welded to the lower surface of the rotating block (320). The lower end of the support shaft (330) is rotatably connected to a lower mounting bracket (340), and a fixing piece (350) is welded to the lower side of the lower mounting bracket (340).

8. The light regulation device for planting Dendrobium nobile under forest cover as described in claim 7, characterized in that: The upper mounting bracket (310) and the lower mounting bracket (340) are both provided with holes for threaded connection of limit bolts at their front ends, and an arc-shaped rubber pad is attached to the lower surface of the fixing plate (350).

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