Cultivation frame for melon planting

Abstract

The utility model relates to melon cultivation frame technical field, and disclose a kind of cultivation frame for melon planting, including several left side frames, several right side frames and fixed seat, the outer surface of several left side frames is fixedly installed with one connecting piece, the outer surface of one connecting piece is rotatably connected with telescopic link, the outer surface of telescopic link is provided with fixed valve, this cultivation frame for melon planting, by the left side frame, the right side frame one connection pivot, second connection pivot, cooperate one connecting rod, second connecting rod and the rotation linkage of center pivot, simultaneously with the help of telescopic link and fixed valve adjustment left side frame and the spacing of right side frame, the coordinated telescoping of each component is realized, can flexible adjustment frame body unfolding amplitude and size, to reach both can adapt to the space requirement of different melon planting scene, can also keep frame body stability in unfolding or folding process, satisfy the effect of diversification planting support and space utilization demand.

Description

Technical Field

[0001] This utility model relates to the field of melon cultivation rack technology, specifically a cultivation rack for melon cultivation. Background Technology

[0002] Muskmelon, also known as cantaloupe or honeydew melon, requires cultivation. This cultivation encompasses various crops, trees, fruit trees, flowers, medicinal plants, and ornamental plants. One method is substrate cultivation, a soilless cultivation method that uses a solid substrate (medium) to fix the plant's root system and allow it to absorb nutrients and oxygen. There are many types of substrates; commonly used inorganic substrates include vermiculite, perlite, rock wool, sand, and polyurethane; organic substrates include peat, rice husk charcoal, and bark. Therefore, substrate cultivation is further divided into rock wool cultivation and sand cultivation.

[0003] Current melon cultivation racks are difficult to adapt to the spatial requirements of different melon growing scenarios, resulting in problems in meeting diverse planting support and space utilization needs. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a cultivation rack for melon cultivation, thereby solving the problem mentioned in the background art that current melon cultivation racks are difficult to adapt to the spatial requirements of different melon cultivation scenarios, resulting in a lack of diverse planting support and space utilization needs.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a cultivation rack for melon cultivation, comprising several left-side racks, several right-side racks, and a fixed base. A first connector is fixedly installed on the outer surface of each of the left-side racks. A telescopic rod is rotatably connected to the outer surface of the first connector. A fixed valve is provided on the outer surface of the telescopic rod. A second connector is rotatably connected to the outer surface of the telescopic rod away from the first connector. The outer surface of the second connector is fixedly connected to the outer surface of the right-side rack. A first connecting shaft is fixedly installed on the outer surfaces of the left-side and right-side racks. A first connecting rod is rotatably connected to the outer surface of the first connecting shaft. A central shaft is rotatably connected to the outer surface of the first connecting rod. A second connecting rod is rotatably connected to the outer surface of the central shaft. A second connecting shaft is rotatably connected to the outer surface of the second connecting rod. The second connecting shaft is fixedly connected to the outer surfaces of the left-side and right-side racks.

[0006] Preferably, the outer surface of the fixed base is provided with a torsion member, the outer surface of the torsion member is fixedly mounted with a worm gear, the outer surface of the worm gear is meshed with a worm wheel, the outer surface of the worm wheel is fixedly mounted with a main gear plate, the outer surface of the main gear plate is meshed with a connecting gear plate, the outer surfaces of the main gear plate and the connecting gear plate are meshed with two rack plates, the outer surfaces of the two rack plates away from the main gear plate are respectively fixedly connected to the left side frame and the right side frame, the outer surface of the telescopic rod is fixedly mounted with a retaining ring, the outer surface of the retaining ring is engaged with a rod, the rod is set at an angle of 90 degrees to the telescopic rod.

[0007] Preferably, the outer surfaces of both the first connecting rod and the second connecting rod are covered with a wear-resistant rubber layer, the thickness of which is 1-3 mm, and the outer surface of which has several ventilation holes.

[0008] Preferably, a rotating handle is fixedly installed on the outer surface of the torsion member, and an anti-slip rubber sleeve is provided on the outer surface of the rotating handle. The rotating handle is set at a perpendicular angle to the torsion member. A positioning slider is fixedly installed on the outer surface of the rack plate, and a positioning groove adapted to the positioning slider is opened on the inner surface of the fixed seat. The positioning slider is slidably connected to the inside of the positioning groove.

[0009] Preferably, the outer surface of the rod is fitted with an elastic buffer sleeve, the elastic buffer sleeve is made of silicone, and the outer surface of the elastic buffer sleeve is integrally formed with several arc-shaped protrusions.

[0010] Compared with the prior art, the beneficial effects of this utility model are: 1. This melon cultivation frame uses connecting shafts No. 1 and No. 2 on the left and right sides of the frame, along with connecting rods No. 1 and No. 2, to rotate in conjunction with the central shaft. Simultaneously, the spacing between the left and right sides is adjusted using telescopic rods and a fixed valve, enabling coordinated expansion and contraction of all components. This allows for flexible adjustment of the frame's unfolding range and dimensions, achieving both adaptability to different melon cultivation scenarios and maintaining frame stability during unfolding or retraction, thus meeting diverse planting support and space utilization needs.

[0011] 2. This melon cultivation rack, by rotating the torsion piece on the fixed base, drives the worm gear and worm wheel to mesh and transmit power, thereby causing the main gear plate to rotate synchronously with the connecting gear plate. Utilizing the meshing of the main gear plate, the connecting gear plate, and the two rack plates, the spacing of the left and right racks connected to the rack plates is adjusted. At the same time, the retaining ring on the outer surface of the telescopic rod engages with the rod set at a 90-degree angle, forming an auxiliary cultivation mechanism for the telescopic rod. This ultimately improves the overall adjustability and controllability of the cultivation rack and the reliability of its support. Attached Figure Description

[0012] Figure 1 This is a three-dimensional structural schematic diagram of the present utility model; Figure 2 This is a side view of the structure of this utility model; Figure 3 This is a front sectional view of the structure of this utility model; Figure 4 This is a cross-sectional view of the fixed base structure of this utility model.

[0013] In the diagram: 1. Left side frame; 2. Right side frame; 3. Connector No. 1; 4. Connector No. 2; 5. Telescopic rod; 6. Fixed valve; 7. Connecting shaft No. 1; 8. Connecting rod No. 1; 9. Central shaft; 10. Connecting rod No. 2; 11. Connecting shaft No. 2; 12. Snap ring; 13. Rod; 14. Fixed seat; 15. Torsion member; 16. Worm gear; 17. Worm wheel; 18. Main gear plate; 19. Connecting gear plate; 20. Rack plate. Detailed Implementation

[0014] 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.

[0015] Example 1: Please refer to Figures 1-4. A cultivation rack for melon cultivation includes several left-side racks 1, several right-side racks 2, and a fixed base 14. A first connector 3 is fixedly installed on the outer surface of each of the left-side racks 1. A telescopic rod 5 is rotatably connected to the outer surface of the first connector 3. A fixed valve 6 is provided on the outer surface of the telescopic rod 5. A second connector 4 is rotatably connected to the outer surface of the telescopic rod 5 away from the first connector 3. The outer surface of the second connector 4 is fixedly connected to the outer surface of the right-side rack 2. A first connecting shaft 7 is fixedly installed on the outer surfaces of the left-side racks 1 and the right-side rack 2. A first connecting rod 8 is rotatably connected to the outer surface of the first connecting shaft 7. A central shaft 9 is rotatably connected to the outer surface of the first connecting rod 8. A second connecting rod 10 is rotatably connected to the outer surface of the central shaft 9. A second connecting shaft 11 is rotatably connected to the outer surface of the second connecting rod 10. The second connecting shaft 11 is fixedly connected to the outer surfaces of the left-side racks 1 and the right-side racks 2.

[0016] Specifically, by using the No. 1 connecting shaft 7 and the No. 2 connecting shaft 11 on the left frame 1 and the right frame 2, in conjunction with the No. 1 connecting rod 8 and the No. 2 connecting rod 10 and the central shaft 9, and by using the telescopic rod 5 and the fixed valve 6 to adjust the distance between the left frame 1 and the right frame 2, the coordinated extension and retraction of each component can be achieved. The unfolding range and size of the frame can be flexibly adjusted, thus achieving the effect of adapting to the spatial requirements of different melon planting scenarios, while maintaining the stability of the frame during unfolding or retraction, and meeting the diverse planting support and space utilization needs.

[0017] In the embodiment: the outer surfaces of the first connecting rod 8 and the second connecting rod 10 are both covered with a wear-resistant rubber layer with a thickness of 1-3mm, and the outer surface of the wear-resistant rubber layer is provided with several ventilation holes.

[0018] Specifically, by wrapping the outer surfaces of connecting rod 8 and connecting rod 10 with a 1-3mm thick wear-resistant rubber layer, the high wear resistance of the rubber material reduces wear during the rotation and friction of the rod 13. At the same time, the ventilation holes on the outer surface of the rubber layer maintain air circulation on the surface of the rod 13, which not only improves the wear resistance of the connecting rod and extends its service life, but also avoids problems such as dampness and corrosion on the surface of the rod 13 due to lack of air permeability after the rubber wrapping, thus ensuring the long-term stable operation of the telescopic structure of the cultivation rack.

[0019] Working principle: A first connector 3 is fixedly installed on the outer surface of several left-side frames 1. A telescopic rod 5 is rotatably connected to the outer surface of the first connector 3. A fixed valve 6 is installed on the outer surface of the telescopic rod 5. A second connector 4 is rotatably connected to the telescopic rod 5 away from the outer surface of the first connector 3. Simultaneously, the outer surface of the second connector 4 is fixedly connected to the outer surface of the right-side frame 2. A first connecting shaft 7 is fixedly installed on the outer surface of several left-side frames 1 and right-side frames 2. A first connecting rod 8 is rotatably connected to the outer surface of the first connecting shaft 7. A central shaft 9 is rotatably connected to the outer surface of the first connecting shaft 8. A second connecting rod 10 is rotatably connected to the outer surface of the central shaft 9. A second connecting rod 10 is rotatably connected to the outer surface of the second connecting rod 10. Connecting shaft 11, the second connecting shaft 11 is fixedly connected to the outer surface of the left frame 1 and the right frame 2. The first connecting shaft 7 and the second connecting shaft 11 on the left frame 1 and the right frame 2 are linked with the rotation of the first connecting rod 8 and the second connecting rod 10 and the central rotating shaft 9. At the same time, the distance between the left frame 1 and the right frame 2 is adjusted by the telescopic rod 5 and the fixed valve 6 to realize the coordinated extension and retraction of each component. The unfolding range and size of the frame can be flexibly adjusted. Compared with related technologies, the cultivation frame for melon planting provided by this utility model has the following beneficial effects: it can adapt to the space requirements of different melon planting scenarios and maintain the stability of the frame during unfolding or retraction, thus meeting the diverse planting support and space utilization needs.

[0020] Example 2: Please refer to Figures 1-4. The outer surface of the fixed base 14 is provided with a torsion member 15. A worm gear 16 is fixedly installed on the outer surface of the torsion member 15. A worm wheel 17 is meshed with the outer surface of the worm gear 16. A main gear plate 18 is fixedly installed on the outer surface of the worm wheel 17. A connecting gear plate 19 is meshed with the outer surface of the main gear plate 18. Two rack plates 20 are meshed with the outer surfaces of the main gear plate 18 and the connecting gear plate 19. The outer surfaces of the two rack plates 20 away from the main gear plate 18 are respectively fixedly connected to the left side frame 1 and the right side frame 2. A retaining ring 12 is fixedly installed on the outer surface of the telescopic rod 5. A rod 13 is engaged with the outer surface of the retaining ring 12. The rod 13 is set at an angle of 90 degrees to the telescopic rod 5.

[0021] Specifically, by rotating the torsion member 15 on the fixed base 14, the worm gear 16 and worm wheel 17 are driven to mesh and transmit power, thereby causing the main gear plate 18 to rotate synchronously with the gear plate 19. Utilizing the meshing of the main gear plate 18, the connecting gear plate 19, and the two rack plates 20, the distance between the left frame 1 and the right frame 2 connected to the rack plates 20 is adjusted. At the same time, the retaining ring 12 on the outer surface of the telescopic rod 5 engages with the rod 13 set at a 90-degree angle, thus providing auxiliary cultivation for the telescopic rod 5. The precise and stable adjustment of the distance between the left frame 1 and the right frame 2 is achieved by utilizing the reduction transmission characteristics of the worm gear 16 and worm wheel 17. Meanwhile, the engagement of the retaining ring 12 with the rod 13 provides support, enhancing the structural stability of the telescopic rod 5.

[0022] In the embodiment: a rotating handle is fixedly installed on the outer surface of the torsion member 15, and an anti-slip rubber sleeve is provided on the outer surface of the rotating handle. The rotating handle is set at a perpendicular angle to the torsion member 15. A positioning slider is fixedly installed on the outer surface of the rack plate 20. A positioning groove adapted to the positioning slider is opened on the inner surface of the fixing seat 14. The positioning slider is slidably connected to the inside of the positioning groove.

[0023] Specifically, rotating the torsion member 15 on the fixed base 14 drives the worm gear 16 to mesh with the worm wheel 17, thereby causing the main gear plate 18 to rotate synchronously with the gear plate 19. By utilizing the meshing of the main gear plate 18, the connecting gear plate 19 and the two rack plates 20, the left side frame 1 and the right side frame 2 connected to the rack plates 20 are driven to adjust the spacing. At the same time, the retaining ring 12 on the outer surface of the telescopic rod 5 engages with the rod 13 set at a 90-degree angle, forming auxiliary support for the telescopic rod 5.

[0024] In the embodiment: the outer surface of the rod 13 is fitted with an elastic buffer sleeve, the elastic buffer sleeve is made of silicone, and the outer surface of the elastic buffer sleeve is integrally formed with several arc-shaped protrusions.

[0025] Specifically, by covering the outer surface of the rod 13 with an elastic buffer sleeve made of silicone, the elastic deformation properties of silicone are used to absorb the impact force when the rod 13 is subjected to force; at the same time, the integrally formed arc-shaped protrusion on the outer surface of the buffer sleeve increases the contact area between the buffer sleeve and the contact object, such as other components of the cultivation rack or melon vines, and disperses the pressure.

[0026] Working principle: A torsion member 15 is provided on the outer surface of the fixed base 14. A worm gear 16 is fixedly installed on the outer surface of the torsion member 15. A worm wheel 17 is meshed with the outer surface of the worm gear 16. At the same time, a main gear plate 18 is fixedly installed on the outer surface of the worm wheel 17. A connecting gear plate 19 is meshed with the outer surface of the main gear plate 18. Two rack plates 20 are meshed with the outer surfaces of both the main gear plate 18 and the connecting gear plate 19. The outer surfaces of the two rack plates 20 away from the main gear plate 18 are respectively fixedly connected to the left side frame 1 and the right side frame 2. A retaining ring 12 is fixedly installed on the outer surface of the telescopic rod 5. A rod 13 is meshed with the outer surface of the retaining ring 12. The rod 13 is set at a 90-degree angle with the telescopic rod 5. Rotating the torsion member 15 on the fixed base 14 drives the worm gear 16 to mesh with the worm wheel 17 for transmission. The main gear plate 18 is linked to the gear plate 19 for synchronous rotation. The meshing of the main gear plate 18, the connecting gear plate 19, and the two rack plates 20 drives the left side frame 1 and right side frame 2 connected to the rack plates 20 to adjust their spacing. Simultaneously, the retaining ring 12 on the outer surface of the telescopic rod 5 engages with the rod 13 set at a 90-degree angle, providing auxiliary cultivation for the telescopic rod 5. The precise and stable adjustment of the spacing between the left side frame 1 and right side frame 2 is achieved through the reduction transmission characteristics of the worm gear 16 and worm wheel 17. Furthermore, the engagement of the retaining ring 12 with the rod 13 enhances the structural stability of the telescopic rod 5. Compared with related technologies, the melon cultivation rack provided by this utility model has the following beneficial effects: ultimately improving the overall adjustability and controllability of the cultivation rack and the reliability of its support.

[0027] 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. A cultivation rack for melon cultivation, comprising several left-side racks (1), several right-side racks (2), and a fixed base (14), characterized in that: A first connector (3) is fixedly installed on the outer surface of several left side frames (1). A telescopic rod (5) is rotatably connected to the outer surface of the first connector (3). A fixed valve (6) is provided on the outer surface of the telescopic rod (5). A second connector (4) is rotatably connected to the outer surface of the telescopic rod (5) away from the first connector (3). The outer surface of the second connector (4) is fixedly connected to the outer surface of the right side frame (2). A first connecting shaft (7) is fixedly installed on the outer surface of several left side frames (1) and the right side frame (2). A first connecting rod (8) is rotatably connected to the outer surface of the first connecting shaft (7). A central shaft (9) is rotatably connected to the outer surface of the first connecting rod (8). A second connecting rod (10) is rotatably connected to the outer surface of the central shaft (9). A second connecting shaft (11) is rotatably connected to the outer surface of the second connecting rod (10). The second connecting shaft (11) is fixedly connected to the outer surface of the left side frame (1) and the right side frame (2).

2. The cultivation rack for melon cultivation according to claim 1, characterized in that: The outer surface of the fixed base (14) is provided with a torsion member (15), and a worm (16) is fixedly installed on the outer surface of the torsion member (15). A worm wheel (17) is meshed on the outer surface of the worm (16), and a main gear plate (18) is fixedly installed on the outer surface of the worm wheel (17). A connecting gear plate (19) is meshed on the outer surface of the main gear plate (18) and the connecting gear plate (19). Two rack plates (20) are meshed on the outer surfaces of the main gear plate (18) and the connecting gear plate (19). The outer surfaces of the two rack plates (20) away from the main gear plate (18) are respectively fixedly connected to the left side frame (1) and the right side frame (2). A retaining ring (12) is fixedly installed on the outer surface of the telescopic rod (5). A rod (13) is clamped on the outer surface of the retaining ring (12). The rod (13) is set at an angle of 90 degrees to the telescopic rod (5).

3. The cultivation rack for melon cultivation according to claim 1, characterized in that: The outer surfaces of the first connecting rod (8) and the second connecting rod (10) are covered with a wear-resistant rubber layer. The wear-resistant rubber layer has a thickness of 1-3 mm and several ventilation holes are opened on the outer surface of the wear-resistant rubber layer.

4. The cultivation rack for melon cultivation according to claim 2, characterized in that: A rotating handle is fixedly installed on the outer surface of the torsion member (15). The outer surface of the rotating handle is covered with an anti-slip rubber sleeve, and the rotating handle is set at a perpendicular angle to the torsion member (15). A positioning slider is fixedly installed on the outer surface of the rack plate (20). A positioning groove adapted to the positioning slider is opened on the inner surface of the fixed seat (14). The positioning slider is slidably connected to the inside of the positioning groove.

5. A cultivation rack for melon cultivation according to claim 2, characterized in that: The outer surface of the rod (13) is fitted with an elastic buffer sleeve, the elastic buffer sleeve is made of silicone, and the outer surface of the elastic buffer sleeve is integrally formed with several arc-shaped protrusions.

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