Adjustable sun-shading rain-proof shed for planting traditional Chinese medicinal materials

Abstract

The utility model discloses an adjustable sunshade rain -proof shed for traditional chinese medicinal material planting, the utility model relates to agricultural technology field. Include: big -arch shelter subassembly, the outer wall fixedly connected with adjusting structure of big -arch shelter subassembly, the adjusting structure includes protection box, the inside rotatory connection of protection box has the rotating lever, and the outer wall of rotating lever is equipped with gear wheel, through the meshing drive of gear and tooth chain, cooperate the location effect of the sliding of collet piece along the sliding slot and L -shaped baffle, realized the stable development of sunshade cloth and winding, and manual drive rotating lever can drive two adjusting structure synchronous action, and L -shaped baffle can effectively prevent collet piece from deviating from the sliding slot, avoid the problem that sunshade cloth appears winding, wrinkle or uneven development in the adjusting process, ensure that the sunshade range is controllable, whether is traditional chinese medicinal material growth needs weak light and expands sunshade area, or needs strong light and reduces sunshade range, adapts the light demand of different traditional chinese medicinal materials in different growth stages, improves the planting flexibility.

Description

Technical Field

[0001] This utility model relates to the field of agricultural technology, specifically to an adjustable sunshade and rainproof shed for the cultivation of Chinese medicinal herbs. Background Technology

[0002] In the current large-scale cultivation of Chinese medicinal herbs, shading and rain protection facilities are key equipment to ensure their stable growth. Traditional shading and rain protection sheds mostly adopt a fixed structure, with the shading net and rain protection frame being integrated and fixedly connected. This makes it impossible to flexibly adjust the shading area and rain protection range according to the needs of different growth stages of Chinese medicinal herbs. If the shading or rain protection structure is not adjusted in time, direct sunlight can easily cause leaf burn of Chinese medicinal herbs. Utility Model Content

[0003] (a) Technical problems to be solved To address the shortcomings of existing technologies, this utility model provides an adjustable shade and rainproof shed for the cultivation of Chinese medicinal herbs, solving the problem of not being able to adapt the shading area to different stages of the herbs' growth.

[0004] (II) Technical Solution To solve the above problems, this utility model achieves this through the following technical solution: an adjustable sunshade and rainproof shed for planting Chinese medicinal herbs, comprising: a greenhouse assembly, the outer wall of which is fixedly connected to an adjustment structure; the adjustment structure includes a protective box, a rotating rod rotatably connected inside the protective box, a gear sleeved on the outer wall of the rotating rod, a sunshade cloth fixedly connected to the outer wall of the rotating rod on one side of the gear, a toothed chain meshing with the outer wall of the gear, a gusset plate fixedly connected to the outer wall of the sunshade cloth away from the rotating rod, and a gusset block fixedly connected to the outer wall below the gusset plate; two adjustment structures are provided, arranged side by side; the protective box in the adjustment structure can effectively protect the internal rotating rod, gear and other components, reducing the erosion of the components by external dust and rainwater; the extension part... The system extends the lifespan of the components and reduces maintenance costs. Through the meshing of gears and chains, the rotating rod can be activated, ensuring the shading cloth can be unfolded or rolled up, meeting the stable light requirements of medicinal herbs. The addition of gusseted plates enhances the structural strength of the shading cloth's edges, preventing tearing and deformation under long-term use or wind, thus improving its durability. The gusseted blocks rely on gravity to assist in unfolding the shading cloth, making the unfolding process smoother and eliminating the need for additional complex drive components. This simplifies the structure and reduces energy consumption. The combination of greenhouse components and adjustment mechanisms simultaneously provides rain protection and adjustable shading functions, eliminating the need for separate rain protection and shading facilities, reducing the overall footprint and construction costs. Its compact structure is well-suited to the needs of medicinal herb cultivation sites.

[0005] Preferably, the greenhouse assembly includes a transparent greenhouse body, with a support column fixedly connected to the middle of the upper part of the outer wall of the transparent greenhouse body. A baffle plate is fixedly connected to the outer wall of the support column away from the transparent greenhouse body. The transparent greenhouse body is made of transparent material, and an L-shaped baffle plate is fixedly connected to the outer wall of the transparent greenhouse body near the sliding groove. This allows for rain protection while ensuring that natural light can enter the greenhouse smoothly, meeting the light requirements for photosynthesis of Chinese medicinal herbs. No additional supplemental lighting equipment is needed, reducing energy consumption and planting costs. The transparent greenhouse body is made of materials with good toughness and anti-aging properties, which can resist the impact of external wind and rain and the aging problems caused by long-term sun and rain exposure, extending the overall service life of the greenhouse assembly and reducing the trouble of frequently replacing greenhouse body materials. The support column has sufficient structural strength to stably support the baffle plate, preventing the baffle plate from shaking or falling off under the action of external forces such as wind, ensuring the stable function of the baffle plate. The support column is installed at the middle position above the transparent greenhouse body.

[0006] Preferably, a frame is fixedly connected to the inner wall of the transparent shed, an mounting plate is fixedly connected to the outer wall below the frame, and fixing teeth are fixedly connected to the outer wall below the mounting plate. A stabilizing plate is fixedly connected to the upper part of the inner wall of the frame. Sliding grooves are formed on the outer walls at both ends of the transparent shed, and the inner walls of the sliding grooves are slidably connected to the outer walls of the connecting blocks. The frame is fixed to the inner wall of the transparent shed, which enhances the structural strength of the transparent shed and prevents it from denting or deforming under the influence of external wind, rain, snow, etc., ensuring the overall stability of the shed and providing a safe space environment for the growth of medicinal herbs. The mounting plate increases the connection area between the frame and the fixing teeth, allowing the fixing teeth to connect more firmly to the frame and preventing them from slipping under stress. The frame is detached; the fixing teeth are inserted below the ground to firmly fix the greenhouse to the ground, improving the wind resistance of the greenhouse and preventing the overall displacement or collapse of the greenhouse in strong winds, ensuring the safety of Chinese medicinal herb planting. The stabilizing plate and the frame form a cross-support structure, which can further disperse the external force on the frame, reduce the risk of frame deformation, improve the structural stability and durability of the entire greenhouse component, and extend the service life of the facility. The sliding groove provides a stable sliding channel for the spruce block, ensuring that the spruce block can move smoothly when driving the shading cloth to unfold or roll up, avoiding jamming; the L-shaped baffle limits the spruce block to prevent it from deviating from the path when sliding, thereby ensuring that the shading cloth can be unfolded or rolled up evenly, improving the adjustment accuracy and stability of the adjustment structure.

[0007] Preferably, the baffle is located above the sunshade cloth. The upper part of the outer wall of the transparent canopy is rotatably connected to the outer wall of the rotating rod via a connecting plate. The outer wall of the transparent canopy is fixedly connected to the outer wall of the protective box. The inner wall of the L-shaped baffle fits against the outer wall of the gusset block, and the inner wall of the L-shaped baffle limits the sliding path of the gusset block. The upper outer wall of the transparent canopy is slidably connected to the lower outer wall of the gusset plate. The baffle, located above the sunshade cloth, can block strong sunlight from directly hitting the sunshade cloth, slowing down the aging rate of the sunshade cloth. At the same time, it prevents rainwater from directly impacting the sunshade cloth, reducing the erosion of the sunshade cloth by rainwater, extending the service life of the sunshade cloth, and reducing the replacement frequency and cost of sunshade components. The transparent canopy supports the rotating rod via the connecting plate, ensuring that the rotating rod remains stable during rotation and preventing the rotating rod from shaking or shifting, thereby ensuring the stability of the sunshade cloth when unfolding or rolling up. The design enhances the reliability of the adjustment structure. The connecting plate also distributes the pressure of the rotating rod on the protective box, extending its service life. The protective box is fixedly connected to the outer wall of the transparent canopy, preventing it from shaking under external wind or component rotation vibration. This ensures stable operation of internal components such as gears and chains, reducing wear caused by shaking and improving the operational stability of the adjustment structure. The inner wall of the L-shaped baffle fits snugly against the outer wall of the gusset block, further enhancing the limiting effect on the gusset block and effectively preventing lateral deviation during sliding. This ensures the gusset block always slides along the groove, allowing the shading cloth to unfold or roll up smoothly, improving shading adjustment. The gusset plate slides against the upper outer wall of the transparent canopy, reducing resistance during plate movement and ensuring smooth unfolding and rolling of the shading cloth, thus reducing energy consumption and component wear during adjustment.

[0008] (III) Beneficial Effects This utility model provides an adjustable sunshade and rainproof shed for the cultivation of Chinese medicinal herbs. It has the following beneficial effects: (I) This adjustable shading and rainproof shed for the cultivation of Chinese medicinal herbs achieves smooth unfolding and rewinding of the shading cloth through the meshing transmission of gears and toothed chains, combined with the sliding of the swivel blocks along the slide groove and the limiting effect of the L-shaped baffle. The two adjustment structures can be driven synchronously by manually driving the rotating rod, without complicated operation. The L-shaped baffle can effectively prevent the swivel blocks from deviating from the slide groove, avoiding problems such as tangling, wrinkling or uneven unfolding of the shading cloth during the adjustment process, ensuring that the shading range is controllable. Whether the shading area is expanded when the growth of Chinese medicinal herbs requires weak light or the shading range is reduced when strong light is required, it can respond and adjust quickly to adapt to the light requirements of different Chinese medicinal herbs at different growth stages, improving the flexibility of cultivation.

[0009] (II) This adjustable sunshade and rainproof shed for the cultivation of Chinese medicinal herbs forms a double rain protection through the transparent shed body and the shielding plate. It not only blocks rainwater from entering the shed to avoid water accumulation, but also reduces the erosion of the sunshade cloth by rainwater. At the same time, the protective box protects the internal components of the adjustment structure from dust and impurities, extending the service life of each component. The overall structural design takes into account stability and durability, effectively reduces maintenance costs, and ensures the safety and stability of the growth environment of Chinese medicinal herbs in the long term. Attached Figure Description

[0010] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a cross-sectional structural diagram of the present invention; Figure 3 This utility model Figure 2 Schematic diagram of the structure at point A; Figure 4 This utility model Figure 2 A schematic diagram of the structure at point B.

[0011] In the diagram: 1. Greenhouse components; 11. Transparent greenhouse body; 12. Mounting plate; 13. Fixing teeth; 14. Frame; 15. Stabilizing plate; 16. L-shaped baffle; 17. Support column; 18. Shading plate; 19. Slide groove; 2. Adjustment structure; 21. Protective box; 22. Rotating rod; 23. Gear; 24. Toothed chain; 25. Shading cloth; 26. Connecting plate; 27. Connecting block. Detailed Implementation

[0012] 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.

[0013] Please see Figure 1-4 This utility model provides a technical solution for an adjustable sunshade and rainproof shed for the cultivation of Chinese medicinal herbs, including: a greenhouse component 1, an adjustment structure 2 fixedly connected to the outer wall of the greenhouse component 1; the adjustment structure 2 includes a protective box 21, a rotating rod 22 rotatably connected inside the protective box 21, a gear 23 sleeved on the outer wall of the rotating rod 22, a sunshade cloth 25 fixedly connected to the outer wall of the rotating rod 22 on one side of the gear 23, a toothed chain 24 meshing with the outer wall of the gear 23, a connecting plate 26 fixedly connected to the outer wall of the sunshade cloth 25 away from the rotating rod 22, and a connecting block 27 fixedly connected to the outer wall below the connecting plate 26.

[0014] The greenhouse assembly 1 includes a transparent greenhouse body 11. A support column 17 is fixedly connected to the middle of the upper part of the outer wall of the transparent greenhouse body 11. A shielding plate 18 is fixedly connected to the support column 17 away from the outer wall of the transparent greenhouse body 11. An L-shaped baffle 16 is fixedly connected to the outer wall of the transparent greenhouse body 11 near the sliding groove 19.

[0015] A frame 14 is fixedly connected to the inner wall of the transparent canopy 11. An installation plate 12 is fixedly connected to the outer wall below the frame 14. A fixing tooth 13 is fixedly connected to the outer wall below the installation plate 12. A stabilizing plate 15 is fixedly connected to the upper part of the inner wall of the frame 14. Slide grooves 19 are provided on the outer walls at both ends of the transparent canopy 11. The inner wall of the slide groove 19 is slidably connected to the outer wall of the gusset block 27.

[0016] The shield 18 is located above the sunshade cloth 25. The upper part of the outer wall of the transparent canopy 11 is rotatably connected to the outer wall of the rotating rod 22 via a connecting plate. The outer wall of the transparent canopy 11 is fixedly connected to the outer wall of the protective box 21. The inner wall of the L-shaped baffle 16 is attached to the outer wall of the swivel block 27. The inner wall of the L-shaped baffle 16 limits the sliding path of the swivel block 27. The outer wall above the transparent canopy 11 is slidably connected to the outer wall below the swivel plate 26.

[0017] In use, the transparent canopy 11 in the greenhouse component 1 is fixed in a suitable position by fixing the fixing teeth 13. It is the core carrier of the rainproof function. It is made of transparent material with toughness and anti-aging properties, which can directly block rainwater from entering the greenhouse and prevent rainwater from directly washing the Chinese medicinal plants or causing water accumulation in the planting area. At the same time, the shade plate 18 fixed in the middle of the upper part of the transparent canopy 11 by the support column 17 is located above the shade cloth 25 in the adjustment structure 2. It can prevent rainwater from directly hitting the shade cloth 25, reduce the erosion of the shade cloth 25 by rainwater, and extend the service life of the shade cloth 25. In addition, the transparency of the transparent canopy 11 can ensure that natural light penetrates into the greenhouse and provides the necessary light for the photosynthesis of Chinese medicinal plants. There is no need to rely on supplemental lighting equipment during sunny days.

[0018] Two adjustment structures 2 are arranged side by side. Through gear 23 transmission and gravity assistance, the sunshade cloth 25 is unfolded and rolled up, thereby adjusting the shading range. The specific process consists of two steps: unfolding adjustment and rolling up adjustment. For unfolding adjustment, when it is necessary to expand the shading range, the rotating rod 22 in the adjustment structure 2 can be rotated manually. The rotating rod 22 drives the gear 23 sleeved on its outer wall to rotate synchronously. Since the gear 23 of the adjustment structure 2 is meshed with the gear chain 24, the rotation of the gear 23 will drive the gear 23 of the adjustment structure 2 to rotate synchronously through the gear chain 24, thereby causing the two rotating rods 22 to release the sunshade cloth 25. When the direction of rotation 5 is turned, the shading cloth 25 fixed on the rotating rod 22 is gradually released. The spruce block 27 below the spruce plate 26 pulls the shading cloth 25 downward under its own gravity, so that the shading cloth 25 is smoothly unfolded along the upper outer wall of the transparent canopy 11. At the same time, the spruce block 27 slides along the slide groove 19 at both ends of the transparent canopy 11. The L-shaped baffle 16 of the transparent canopy 11 near the slide groove 19 fits against the outer wall of the spruce block 27, limiting the sliding path of the spruce block 27 and preventing the spruce block 27 from deviating from the slide groove 19, which would cause the shading cloth 25 to unfold unevenly. In the end, the shading range is expanded to meet the needs of Chinese medicinal materials for a low-light environment.

[0019] The shading cloth 25 can be rolled up and adjusted. When it is necessary to reduce the shading range or completely roll up the shading cloth 25, the reverse drive rod 22 rotates. The rod 22 drives the gear 23 to rotate in the opposite direction. Through the gear chain 24, the rod 22 rotates synchronously in the direction of rolling up the shading cloth 25. During the rotation of the rod 22, the shading cloth 25 is gradually wrapped around its own outer wall. The lacing plate 26 and the lacing block 27 move upward as the shading cloth 25 rolls up. The lacing block 27 slides in the opposite direction along the slide groove 19 until the shading cloth 25 is rolled up to the preset position. At this time, more natural light can be obtained in the shed, which is suitable for the strong light requirements of Chinese medicinal materials.

[0020] During this process, the protective box 21 in the adjustment structure 2 protects the internal rotating rod 22, gear 23, and toothed chain 24, preventing external dust and impurities from entering and affecting the transmission stability. The connecting plate on the upper part of the outer wall of the transparent canopy 11 is rotatably connected to the rotating rod 22, providing stable support for the rotating rod 22 and preventing it from shaking or shifting when rotating, thus ensuring the smoothness of the sunshade cloth 25 rolling up and unfolding.

[0021] The frame 14 in the greenhouse component 1 is fixed to the inner wall of the transparent greenhouse body 11. Distributed according to the preset intervals and shapes, it can enhance the structural strength of the transparent greenhouse body 11 and prevent the transparent greenhouse body 11 from denting or deforming under the action of external forces such as wind, rain and snow. The stabilizing plate 15 above the inner wall of the frame 14 is connected horizontally or vertically between the frames 14 to form a cross-support mesh structure, which further disperses the external forces borne by the frame 14, reduces the risk of deformation of the frame 14, and ensures the overall shape stability of the greenhouse body. At the same time, the fixing teeth 13 connected to the lower outer wall of the frame 14 through the mounting plate 12 can be inserted below the ground of the planting site, increasing the connection between the greenhouse body and the ground. The mounting plate 12 increases the connection area between the frame 14 and the fixing teeth 13, preventing the fixing teeth 13 from falling off under force, so that the greenhouse body is not easy to shift or tilt under strong winds and other severe weather, providing a safe and stable spatial environment for the growth of Chinese medicinal materials.

[0022] The shade and rain shelter achieves basic rain protection and structural stability through the greenhouse component 1, and the shading range is adjustable through the adjustment structure 2. With the cooperation of all components, the planting environment can be flexibly adjusted according to the light and rain protection needs of Chinese medicinal materials at different growth stages, so as to ensure the stable growth of Chinese medicinal materials.

[0023] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0024] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An adjustable shade and rain shelter for the cultivation of Chinese medicinal herbs, characterized in that, include: Greenhouse assembly (1), the outer wall of which is fixedly connected with an adjustment structure (2); The adjustment structure (2) includes a protective box (21), a rotating rod (22) is rotatably connected inside the protective box (21), a gear (23) is sleeved on the outer wall of the rotating rod (22), a sunshade cloth (25) is fixedly connected to the outer wall of the rotating rod (22) on one side of the gear (23), a toothed chain (24) is meshed with the outer wall of the gear (23), a lacing plate (26) is fixedly connected to the outer wall of the sunshade cloth (25) away from the rotating rod (22), and a lacing block (27) is fixedly connected to the outer wall below the lacing plate (26).

2. The adjustable shade and rain shelter for planting Chinese medicinal herbs according to claim 1, characterized in that: The greenhouse assembly (1) includes a transparent greenhouse body (11), a support column (17) is fixedly connected to the middle of the upper part of the outer wall of the transparent greenhouse body (11), a shield (18) is fixedly connected to the outer wall of the support column (17) away from the transparent greenhouse body (11), and an L-shaped baffle (16) is fixedly connected to the outer wall of the transparent greenhouse body (11) near the slide (19).

3. An adjustable shade and rain shelter for planting Chinese medicinal herbs according to claim 2, characterized in that: The inner wall of the transparent canopy (11) is fixedly connected to a frame (14), the outer wall below the frame (14) is fixedly connected to an installation plate (12), the outer wall below the installation plate (12) is fixedly connected to a fixing tooth (13), the upper part of the inner wall of the frame (14) is fixedly connected to a stabilizing plate (15), and the outer walls at both ends of the transparent canopy (11) are provided with sliding grooves (19), the inner wall of the sliding grooves (19) is slidably connected to the outer wall of the swivel block (27).

4. An adjustable shade and rain shelter for planting Chinese medicinal herbs according to claim 2, characterized in that: The shielding plate (18) is located above the sunshade cloth (25). The upper part of the outer wall of the transparent canopy (11) is rotatably connected to the outer wall of the rotating rod (22) through a connecting plate. The outer wall of the transparent canopy (11) is fixedly connected to the outer wall of the protective box (21). The inner wall of the L-shaped baffle (16) is in contact with the outer wall of the swivel block (27). The inner wall of the L-shaped baffle (16) limits the sliding path of the swivel block (27). The outer wall above the transparent canopy (11) is slidably connected to the outer wall below the swivel plate (26).

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