Sunshade device for planting traditional Chinese medicinal materials

Abstract

The utility model relates to the technical field of traditional Chinese medicinal material planting, and discloses a sunshade device for traditional Chinese medicinal material planting, which comprises a supporting base and a top plate, the side edge of the top plate is fixedly connected with an air cylinder, a second fixing plate and a limiting block, the output end of the air cylinder is fixedly connected with a first rack, the first rack slides in the limiting block, and the side edge of the second fixing plate is rotatably connected with a first gear. Compared with the prior art, the sun-shading device has the advantages that the air cylinder is started to drive the first rack to move, the first gear rotates, the fixing frame is driven to rotate, the first sun-shading plate moves, meanwhile, the third fixing rod drives the third fixing plate to rotate around the second fixing rod, and the first sun-shading plate can be stored to the top of the top plate when the sun-shading device is not used; when sun shading is not needed in traditional Chinese medicine planting, the whole sun shading device does not need to be moved, the operation is more convenient, the placement area is reduced, a crank is rotated to enable a second gear to drive a second rack to move, a second sun shading plate is driven to slide in a first sun shading plate, and the sun shading range of traditional Chinese medicine planting is conveniently adjusted.

Description

Technical Field

[0001] This utility model relates to the field of Chinese medicinal herb cultivation technology, and in particular to a shading device for Chinese medicinal herb cultivation. Background Technology

[0002] Traditional Chinese medicinal herbs are generally considered to be authentic herbs, referring to herbs produced in a specific region with particular natural conditions and ecological environment. Because production is relatively concentrated, cultivation techniques, harvesting, and processing are all carefully considered, resulting in herbs of higher quality and better efficacy compared to those produced in other regions. Currently, some Chinese medicinal herbs require shading devices for cultivation, as they cannot tolerate prolonged sunlight.

[0003] Existing shading devices for the cultivation of Chinese medicinal herbs are not easy to store and fold. When shading is not needed, it is not easy to fold up the shading panels. It is often necessary to move the entire shading device, which is cumbersome and laborious. In addition, it is not easy to adjust the size of the shading panels, and the shading range is relatively limited, which makes the device have certain shortcomings. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a shading device for the cultivation of Chinese medicinal herbs.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a shading device for planting Chinese medicinal herbs, comprising a supporting base and a top plate, wherein a cylinder, a second fixing plate, and a limiting block are fixedly connected to the side of the top plate, a rack is fixedly connected to the output end of the cylinder, the rack slides within the limiting block, a gear is rotatably connected to the side of the second fixing plate, the gear meshes with the rack, a fixing frame is fixedly connected to the outer side of the gear, a fixing plate is fixedly connected to the side of the limiting block, a fixing rod is fixedly connected to one side of the fixing plate, a fixing plate is rotatably connected to the outer side of the fixing rod, a fixing rod is rotatably connected to one end of the fixing plate, a shading plate is fixedly connected to the fixing rod, a fixing rod is fixedly connected to one side of the shading plate, and the fixing rod is rotatably connected to the fixing frame.

[0006] As a further description of the above technical solution:

[0007] A second sunshade is slidably connected inside the first sunshade. A groove is provided on one side of the first sunshade. A rack is fixedly connected to one side of the second sunshade. The rack slides in the groove. A connecting frame is fixedly connected to one side of the sunshade. A gear is rotatably connected to the bottom of the connecting frame. The gear meshes with the rack. A crank is fixedly connected to the bottom of the gear.

[0008] As a further description of the above technical solution:

[0009] A connecting plate is fixedly connected to the top of the support base, and the top of the connecting plate is fixedly connected to the top plate.

[0010] As a further description of the above technical solution:

[0011] The fixed rods are arranged in two sets in a tri-symmetrical manner.

[0012] As a further description of the above technical solution:

[0013] The first fixing rod is parallel to the second fixing rod.

[0014] As a further description of the above technical solution:

[0015] The top plate and the sunshade are parallel to each other.

[0016] As a further description of the above technical solution:

[0017] The two sets of fixed rods are symmetrically arranged.

[0018] This utility model has the following beneficial effects:

[0019] 1. In this utility model, the starting cylinder drives the rack to move, causing the gear to rotate, which in turn drives the fixing frame to rotate, causing the sunshade to move. At the same time, the fixing rod drives the fixing plate to rotate around the fixing rod, making it easy to store the sunshade to the top of the top plate when not in use. When the Chinese medicinal materials are not required to be shaded, there is no need to move the entire sunshade device, which is more convenient and reduces the placement area.

[0020] 2. In this utility model, rotating the crank handle causes the gear two to drive the rack two to move, which in turn causes the sunshade plate two to slide within the sunshade plate one, making it easy to adjust the range of sunshade for planting Chinese medicinal herbs. Attached Figure Description

[0021] Figure 1 This invention provides a schematic diagram of the overall structure of a shading device for planting Chinese medicinal herbs. Figure 1 ;

[0022] Figure 2 This invention provides a schematic diagram of the overall structure of a shading device for planting Chinese medicinal herbs. Figure 2 ;

[0023] Figure 3 This utility model proposes a shading device for the cultivation of Chinese medicinal herbs. Figure 1 Enlarged view of point A in the middle;

[0024] Figure 4 This invention provides a schematic diagram of the overall structure of a shading device for planting Chinese medicinal herbs. Figure 3 .

[0025] Legend:

[0026] 1. Support base; 2. Connecting plate; 3. Top plate; 4. Cylinder; 5. Rack 1; 6. Fixing plate 1; 7. Fixing plate 2; 8. Gear 1; 9. Fixing frame; 10. Sunshade 1; 11. Limiting block; 12. Fixing rod 1; 13. Fixing rod 2; 14. Fixing plate 3; 15. Fixing rod 3; 16. Sunshade 2; 17. Slide groove; 18. Rack 2; 19. Connecting frame; 20. Gear 2; 21. Crank handle. Detailed Implementation

[0027] 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.

[0028] Reference Figures 1-4 This utility model provides an embodiment of a shading device for planting Chinese medicinal herbs, comprising a support base 1 and a top plate 3. A cylinder 4, a second fixing plate 7, and a limiting block 11 are fixedly connected to the side of the top plate 3. A rack 5 is fixedly connected to the output end of the cylinder 4 and slides within the limiting block 11. A gear 8 is rotatably connected to the side of the second fixing plate 7 and meshes with the rack 5. A fixing frame 9 is fixedly connected to the gear 8. A fixing plate 6 is fixedly connected to the side of the limiting block 11. A second fixing rod 13 is fixedly connected to the side of the second fixing plate 6. A third fixing plate 14 is rotatably connected to the outside of the second fixing rod 13. A third fixing rod 15 is rotatably connected to one end of the third fixing plate 14. A shading plate 10 is fixedly connected to the third fixing rod 15. A fixing rod 12 is fixedly connected to the side of the shading plate 10 and rotatably connected to the fixing frame 9, so that the shading plate 10 can be stored on top of the top plate 3 when not in use.

[0029] A second sunshade 16 is slidably connected inside the first sunshade 10. A groove 17 is provided on one side of the first sunshade 10. A rack 2 18 is fixedly connected to one side of the second sunshade 16. The rack 2 18 slides in the groove 17. A connecting frame 19 is fixedly connected to the side of the first sunshade 10. A gear 20 is rotatably connected to the bottom of the connecting frame 19. The gear 20 meshes with the rack 2 18. A crank 21 is fixedly connected to the bottom of the gear 20. A connecting plate 2 is fixedly connected to the top of the support base 1. The top of the connecting plate 2 is fixedly connected to the top plate 3. Two sets of fixing rods 3 15 are symmetrically arranged. Fixing rod 1 12 is parallel to fixing rod 2 13. The top plate 3 is parallel to the first sunshade 10. The two sets of fixing rods 2 13 make the movement of the first sunshade 10 more stable.

[0030] Working principle: The starting cylinder 4 drives the rack 5 to move, which in turn causes the gear 8 to rotate. This gear 8 then drives the fixed frame 9 to rotate. The fixed frame 9, through the fixed rod 12, causes the sunshade 10 to move. At the same time, the fixed rod 15 drives the fixed plate 14 to rotate around the fixed rod 13, making it easy to store the sunshade 10 on top of the top plate 3 when not in use. When shading is not required for medicinal herb cultivation, there is no need to move the entire shading device, making it more convenient and reducing the placement area. When using the sunshade 10 for shading, the crank handle 21 can be rotated to make the gear 20 rotate. The gear 20 drives the rack 18 to move within the slide groove 17, and the rack 18 drives the sunshade 16 to slide within the sunshade 10, making it easy to adjust the shading range for medicinal herb cultivation.

[0031] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model 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 utility model should be included within the protection scope of the present utility model.

Claims

1. A shading device for planting Chinese medicinal herbs, comprising a support base (1) and a top plate (3), characterized in that: A cylinder (4), a second fixing plate (7), and a limiting block (11) are fixedly connected to the side of the top plate (3). A rack (5) is fixedly connected to the output end of the cylinder (4). The rack (5) slides within the limiting block (11). A gear (8) is rotatably connected to the side of the second fixing plate (7). The gear (8) meshes with the rack (5). A fixing bracket (9) is fixedly connected to the outer side of the gear (8). A fixing block (11) is fixedly connected to the side of the limiting block (11). A fixing plate (6) is attached, and a fixing rod (13) is fixedly connected to the side of the fixing plate (6). A fixing plate (14) is rotatably connected to the outside of the fixing rod (13). A fixing rod (15) is rotatably connected to one end of the fixing plate (14). A sunshade (10) is fixedly connected to the fixing rod (10). A fixing rod (12) is fixedly connected to the side of the sunshade (10). The fixing rod (12) is rotatably connected to the fixing frame (9).

2. A shading device for planting Chinese medicinal herbs according to claim 1, characterized in that: A second sunshade (16) is slidably connected inside the first sunshade (10). A groove (17) is provided on one side of the first sunshade (10). A rack (18) is fixedly connected to one side of the second sunshade (16). The rack (18) slides in the groove (17). A connecting frame (19) is fixedly connected to the side of the first sunshade (10). A gear (20) is rotatably connected to the bottom of the connecting frame (19). The gear (20) meshes with the rack (18). A crank (21) is fixedly connected to the bottom of the gear (20).

3. A shading device for planting Chinese medicinal herbs according to claim 1, characterized in that: The top of the support base (1) is fixedly connected to a connecting plate (2), and the top of the connecting plate (2) is fixedly connected to the top plate (3).

4. A shading device for planting Chinese medicinal herbs according to claim 1, characterized in that: The three fixed rods (15) are symmetrically arranged in two sets.

5. A shading device for planting Chinese medicinal herbs according to claim 1, characterized in that: The first fixing rod (12) is parallel to the second fixing rod (13).

6. A shading device for planting Chinese medicinal herbs according to claim 1, characterized in that: The top plate (3) is parallel to the sunshade plate (10).

7. A shading device for planting Chinese medicinal herbs according to claim 1, characterized in that: The two sets of fixed rods (13) are symmetrically arranged.

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