Adjustable sunshade frame for planting Chinese medicinal materials under forest

Abstract

The utility model discloses an adjustable sunshade frame for under-forest traditional Chinese medicinal material planting, which comprises sunshade cloth and mounting columns, the two sides of the sunshade cloth are fixedly connected with brackets, the mounting columns are arranged below the two sides of the sunshade cloth, the mounting columns are internally connected with moving rods in a sliding manner, and the moving rods are arranged on the brackets. The movable rod and the supports are jointly provided with a rotating mechanism facilitating angle adjustment of the sunshade cloth, the rotating mechanism comprises a fixing shaft, a rotating disc, an auxiliary shaft, a clamping groove, a clamping pin, a pull block, a spring and a mounting groove, one support is fixedly connected with a rotating shaft, the other support is fixedly connected with the fixing shaft, and the rotating disc is fixedly connected with the rotating shaft. According to the traditional Chinese medicine sun-shading device, the rotating disc, a clamping groove, a clamping pin, a spring and other parts are designed to be used in cooperation, the sun-shading angle can be adjusted by rotating the sun-shading cloth, and therefore the sun-shading angle of the sun-shading cloth is adjusted, and the sun-shading angle and range can be conveniently adjusted according to the growth requirement of traditional Chinese medicine; and the application range of the sunshade frame is widened.

Description

Technical Field

[0001] The utility model relates to the technical field of sunshade frames, in particular to an adjustable sunshade frame for planting Chinese herbal medicines under forests. Background Technique

[0002] ‌The sunshade frame for planting Chinese herbal medicines‌ is an important field management measure, aiming to regulate the growth environment of plants through shading and promote the healthy growth of Chinese herbal medicines. For Chinese herbal medicines, the light intensity is the key to affecting the product quality. For example, Chinese herbal medicines such as Coptis chinensis, Panax japonicus Torr., Paris vietnamensis (Takht.) H. Li, Epimedium brevicornu Maxim., Polygonatum sibiricum Red., Bletilla striata (Thunb.) Reichb. f., Pinellia ternata (Thunb.) Breit., Asparagus cochinchinensis (Lour.) Merr., and Dendrobium officinale Kimura et Migo need to avoid strong light during growth. The sunshade net can effectively reduce sunlight radiation, lower the temperature, and maintain a suitable growth environment. The design and implementation of the sunshade frame need to consider various factors, including the variety of medicinal materials, environmental conditions, cultivation measures, etc., to ensure the best growth effect.

[0003] The prior art provides a sunshade shed for large-scale planting of Chinese herbal medicines (Publication No.: CN221488531U). The utility model discloses a sunshade shed for large-scale planting of Chinese herbal medicines, which relates to the technical field of sunshade sheds and includes: at least two rows of telescopic insertion rods arranged, a first support rod arranged at the top of the telescopic insertion rods, a telescopic support rod arranged between the radially adjacent first support rods, a spray pipe arranged between the first support rods, and a sunshade net arranged on the frame formed by the telescopic insertion rods, the first support rods, and the telescopic support rods; a universal connecting shaft is arranged between the axially adjacent first support rods. The utility model uses telescopic insertion rods to adjust the height of the sunshade shed and telescopic support rods to adjust the width of the sunshade shed, so that the sunshade shed can be used for planting plots of different Chinese herbal medicines; in addition, the first support rods in the length direction of the sunshade shed are connected by universal connecting shafts, so that the sunshade shed can transition uphill or downhill, and can also be bent along the terrain, making it more suitable for mountain Chinese herbal medicine bases.

[0004] However, the traditional sunshade shed for planting Chinese herbal medicines under forests still has the following defects:

[0005] The sun is often blocked by a sunshade net to ensure the normal growth of Chinese herbal medicines. However, the conventional sunshade net is fixedly installed, making it inconvenient to adjust the shading angle. Content of the Utility Model

[0006] The purpose of the utility model is to provide an adjustable sunshade frame for planting Chinese herbal medicines under forests. The utility model cooperates with components such as a turntable, a card slot, a pin, and a spring. By rotating the sunshade cloth, the shading angle can be adjusted. Under the elastic action of the spring, the pin slides into the card slot opened in the turntable to limit the adjusted sunshade cloth, so as to solve the problems raised in the above background technique.

[0007] To achieve the above object, the present utility model provides the following technical solutions: An adjustable sunshade for planting Chinese herbal medicines under forests, comprising a sunshade cloth and mounting columns. Brackets are fixedly connected to both sides of the sunshade cloth. Mounting columns are arranged below both sides of the sunshade cloth. A moving rod is slidably connected inside the mounting column. A rotating mechanism for facilitating the adjustment of the angle of the sunshade cloth is jointly provided on the moving rod and the brackets;

[0008] The rotating mechanism includes a fixed shaft, a turntable, a secondary shaft, a card slot, a pin, a pulling block, a spring, and a mounting groove. A rotating shaft is fixedly connected to one of the brackets, and a fixed shaft is fixedly connected to the other bracket. A turntable is fixedly connected to one end of the fixed shaft. A secondary shaft is fixedly connected to the turntable. A card slot is formed inside the turntable. A pin is slidably connected inside the card slot. A pulling block is fixedly connected to one end of the pin. A spring is sleeved outside the pin. A mounting groove is formed inside the moving rod, and a pin is slidably connected inside the mounting groove.

[0009] Preferably, one end of the spring is fixedly connected to the pulling block, and the other end of the spring is fixedly connected inside the mounting groove.

[0010] Preferably, a rotating shaft is installed inside one of the moving rods through a bearing, and a secondary shaft is installed inside the other moving rod through a bearing.

[0011] Preferably, the number of the card slots is multiple, and the multiple card slots are distributed in a circular array on the turntable.

[0012] Preferably, ground spikes are fixedly connected to the lower ends of the mounting columns. A lifting mechanism for adjusting the height of the sunshade cloth is jointly provided on the mounting columns and the moving rods.

[0013] Preferably, the lifting mechanism includes a motor, a lead screw, a threaded groove, a slide bar, and a card slot. A motor is fixedly installed at the inner bottom end of the mounting column. A lead screw is fixedly connected to the output end of the motor. A threaded groove is formed inside the moving rod. The lead screw and the threaded groove are threadedly connected. A slide bar is fixedly connected to the outside of the moving rod. A card slot is formed inside the mounting column, and the slide bar is slidably connected inside the card slot.

[0014] Preferably, a framework is fixedly connected to the lower end of the sunshade cloth.

[0015] Preferably, the number of the frameworks is multiple and they are distributed in an array at the lower end of the sunshade cloth.

[0016] Compared with the prior art, the beneficial effects of the present utility model are:

[0017] By designing and using components such as a turntable, a spring, a pin, and a card slot, the sunshade cloth can be rotated by turning the turntable, thereby adjusting the sunshade angle of the sunshade cloth. Then, under the elastic action of the spring, the pin slides into the card slot opened in the turntable to complete the angle adjustment of the sunshade cloth, which is convenient for adjusting the sunshade angle according to the growth needs of Chinese herbal medicines and improves the applicable range of the sunshade frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic structural diagram of the present utility model;

[0019] Figure 2 This practical Figure 1 is an enlarged view of area A in;

[0020] Figure 3 is a schematic structural diagram of the rotating mechanism of the present utility model;

[0021] Figure 4 is a schematic structural diagram of the lifting mechanism of the present utility model;

[0022] Figure 5 This practical Figure 4 is an enlarged view of area B in.

[0023] In the figure: 1, sunshade cloth; 2, support; 3, mounting column; 4, moving rod; 5, rotating shaft; 6, rotating mechanism; 61, fixed shaft; 62, turntable; 63, auxiliary shaft; 64, card slot; 65, pin; 66, pulling block; 67, spring; 68, mounting groove; 7, framework; 8, ground thorn; 9, lifting mechanism; 91, motor; 92, lead screw; 93, thread groove; 94, sliding bar; 95, sliding groove. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0025] Please refer to Figures 1 to 5 , the present utility model provides a technical solution: an adjustable sunshade frame for planting Chinese herbal medicines under forest, including a sunshade cloth 1 for planting Chinese herbal medicines under forest and a mounting column 3. The two sides of the sunshade cloth 1 are fixedly connected with supports 2. Mounting columns 3 are arranged below the two sides of the sunshade cloth 1. A moving rod 4 is slidably connected in the mounting column 3. A rotating mechanism 6 for facilitating the adjustment of the angle of the sunshade cloth 1 is jointly arranged on the moving rod 4 and the support 2, which can rotate the sunshade cloth, thereby adjusting the sunshade angle of the sunshade cloth.

[0026] Further, the rotating mechanism 6 includes a fixed shaft 61, a turntable 62, a secondary shaft 63, a card slot 64, a pin 65, a pulling block 66, a spring 67, and a mounting groove 68. A rotating shaft 5 is fixedly connected to one of the brackets 2, and a fixed shaft 61 is fixedly connected to the other bracket 2. One end of the fixed shaft 61 is fixedly connected to the turntable 62, and a secondary shaft 63 is fixedly connected to the turntable 62. A card slot 64 is formed in the turntable 62, and a pin 65 is slidably connected in the card slot 64. One end of the pin 65 is fixedly connected to the pulling block 66, a spring 67 is sleeved outside the pin 65, and a mounting groove 68 is formed in the moving rod 4, and the pin 65 is slidably connected in the mounting groove 68.

[0027] In this utility model, by setting the cooperation of each component in the rotating mechanism 6, the pin 65 can be driven to move and slide out of the card slot 64 formed in the turntable 62 by pulling the pulling block 66. At this time, the limit on the bracket 2 is released, and during this process, the pulling block 66 will stretch the spring 67. Then, the bracket 2 is rotated to drive the sunshade cloth 1 to rotate, so as to adjust the sunshade angle of the sunshade cloth 1, thereby adjusting the sunshade range. When adjusted to the appropriate angle, the pulling block 66 is released, and under the elastic action of the spring 67, the pulling block 66 is driven to move, and then the pin 65 is driven to move and slide back into the card slot 64 to complete the limit on the turntable 62. The above design facilitates the adjustment of the sunshade range by the sunshade frame.

[0028] One end of the spring 67 is fixedly connected to the pulling block 66, and the other end of the spring 67 is fixedly connected in the mounting groove 68.

[0029] Through the elastic action of the spring 67, the pulling block 66 can be moved, and then the pulling block 66 drives the pin 65 to move.

[0030] A rotating shaft 5 is installed in one of the moving rods 4 through a bearing, and a secondary shaft 63 is installed in the other moving rod 4 through a bearing.

[0031] Through the rotating shaft 5 installed through a bearing and the secondary shaft 63 installed through a bearing, at this time, the bracket 2 can be driven to rotate through the rotating shaft 5 and the secondary shaft 63, so that the bracket 2 drives the sunshade cloth 1 to adjust the angle.

[0032] The number of the card slots 64 is multiple, and the multiple card slots 64 are distributed in a circular array on the turntable 62.

[0033] Through the multiple card slots 64 formed in the turntable 62 and distributed in a circular array, the turntable 62 is limited by the cooperation of the card slot 64 and the pin 65.

[0034] A ground thorn 8 is fixedly connected to the lower end of the mounting post 3, and a lifting mechanism 9 for adjusting the height of the sunshade cloth 1 is jointly provided on the mounting post 3 and the moving rod 4.

[0035] By inserting the ground thorns 8 into the forest land, it is convenient to place and install the sunshade frame, making the placement of the sunshade frame more stable and convenient.

[0036] The lifting mechanism 9 includes a motor 91, a lead screw 92, a threaded groove 93, a slide bar 94, and a chute 95. The motor 91 is fixedly installed at the inner bottom end of the installation column 3. The output end of the motor 91 is fixedly connected to the lead screw 92. A threaded groove 93 is formed in the moving rod 4. The lead screw 92 and the threaded groove 93 are threadedly connected. The slide bar 94 is fixedly connected to the outer side of the moving rod 4. The chute 95 is formed in the installation column 3, and the slide bar 94 is slidably connected in the chute 95.

[0037] By starting the motor 91, the lead screw 92 is driven to rotate under the drive of the motor 91, causing a threaded movement between the lead screw 92 and the threaded groove 93. The threaded movement generated between the two can drive the moving rod 4 to move. And with the cooperation between the slide bar 94 fixed to the outer side of the moving rod 4 and the chute 95, the moving rod 4 can be limited to a certain extent, facilitating the height adjustment of the sunshade cloth 1.

[0038] The lower end of the sunshade cloth 1 is fixedly connected to the skeleton 7.

[0039] By fixing the skeleton 7 at the lower end of the sunshade cloth 1, the stability of the sunshade cloth 1 when it is erected can be improved, preventing the sunshade cloth 1 from being blown up when the wind blows.

[0040] The number of the skeletons 7 is multiple and they are arrayed at the lower end of the sunshade cloth 1.

[0041] When the sunshade cloth 1 needs to be stored, it can be folded by multiple skeletons 7, which can reduce the floor area of the sunshade cloth 1 and facilitate the overall storage of the sunshade frame.

[0042] During specific use, pulling the pull block 66 drives the pin 65 to move and slide out of the card slot 64 formed in the turntable 62. At this time, the limit on the bracket 2 is released, and during this process, the pull block 66 will stretch the spring 67. Then, rotating the bracket 2 drives the sunshade cloth 1 to rotate, thereby adjusting the sunshade angle of the sunshade cloth 1 and adjusting the sunshade range. When adjusted to the appropriate angle, release the pull block 66, and under the elastic action of the spring 67, drive the pull block 66 to move, and then drive the pin 65 to move and slide back into the card slot 64 to complete the limit on the turntable 62. The above design facilitates the sunshade frame to adjust the sunshade range.

[0043] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An adjustable sunshade frame for planting Chinese medicinal materials under forests, characterized in that: include: Shade cloth for planting Chinese medicinal herbs under forests (1); Brackets (2) are fixedly connected to both sides of the sunshade cloth (1), and mounting columns (3) are arranged below both sides of the sunshade cloth (1); A moving rod (4) is slidably connected inside the installation column (3), and a rotating mechanism (6) for facilitating the adjustment of the angle of the sunshade cloth (1) is provided on the moving rod (4) and the bracket (2).

2. The adjustable sunshade frame for planting Chinese medicinal materials under forests according to claim 1 is characterized in that: The rotating mechanism (6) comprises a fixed shaft (61), a rotating disk (62), a secondary shaft (63), a clamping slot (64), a clamping pin (65), a pulling block (66), a spring (67), and a mounting slot (68); A rotating shaft (5) is fixedly connected to one of the brackets (2), and a fixed shaft (61) is fixedly connected to the other bracket (2); One end of the fixed shaft (61) is fixedly connected to a rotating disk (62), a secondary shaft (63) is fixedly connected to the rotating disk (62), a slot (64) is provided in the rotating disk (62), a latch (65) is slidably connected in the slot (64), and one end of the latch (65) is fixedly connected to a pull block (66); A spring (67) is sleeved on the outer side of the latch pin (65), a mounting groove (68) is provided in the movable rod (4), and the latch pin (65) is slidably connected in the mounting groove (68).

3. The adjustable sunshade frame for planting Chinese medicinal materials under forests according to claim 2 is characterized by: One end of the spring (67) is fixedly connected to the pull block (66), and the other end of the spring (67) is fixedly connected to the mounting groove (68).

4. The adjustable sunshade frame for planting Chinese medicinal materials under forests according to claim 3 is characterized by: A rotating shaft (5) is installed in one of the moving rods (4) via a bearing, and a secondary shaft (63) is installed in the other moving rod (4) via a bearing.

5. The adjustable sunshade frame for planting Chinese medicinal materials under forests according to claim 4 is characterized in that: There are a plurality of the card slots (64), and the plurality of card slots (64) are distributed on the rotating disk (62) in a ring array.

6. The adjustable sunshade frame for planting Chinese medicinal materials under forests according to claim 2, characterized in that: The lower end of the installation column (3) is fixedly connected to a ground spike (8), and the installation column (3) and the moving rod (4) are jointly provided with a lifting mechanism (9) capable of adjusting the height of the sunshade cloth (1).

7. The adjustable sunshade frame for planting Chinese medicinal materials under forests according to claim 6 is characterized by: The lifting mechanism (9) comprises a motor (91), a screw rod (92), a threaded groove (93), a slide bar (94), and a slide groove (95); A motor (91) is fixedly mounted on the inner bottom end of the mounting column (3); a lead screw (92) is fixedly connected to the output end of the motor (91); a threaded groove (93) is provided in the moving rod (4); the lead screw (92) and the threaded groove (93) are connected by threads; a slide bar (94) is fixedly connected to the outer side of the moving rod (4); a slide groove (95) is provided in the mounting column (3); and the slide bar (94) is slidably connected in the slide groove (95).

8. The adjustable sunshade frame for planting Chinese medicinal materials under forests according to claim 1, characterized in that: The lower end of the sunshade cloth (1) is fixedly connected to a frame (7).

9. The adjustable sunshade frame for planting Chinese medicinal materials under forests according to claim 8, characterized in that: The number of the skeletons (7) is plural and the skeletons (7) are distributed in an array at the lower end of the sunshade cloth (1).

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