Adjustable agricultural planting frame

Abstract

The utility model discloses an adjustable agricultural planting frame which comprises a concentric-square-shaped base and a plurality of rectangular sliding rods, the top of the concentric-square-shaped base is fixedly connected with four inclined supports, the tops of the four inclined supports are fixedly connected with the same top frame, a plurality of first connecting plates are fixedly connected between every two inclined supports, and a plurality of second connecting plates are fixedly connected between every two first connecting plates. And a plurality of second connecting plates are fixedly connected between the other two inclined supports, connecting rods are rotationally connected between the first connecting plates and the second connecting plates, and telescopic mechanisms are arranged on the outer walls of the connecting rods. By arranging the circular sleeves, the rectangular sleeves, the rectangular sliding rods, the bolts, the circular rings, the bolts, the butt joint holes, the insertion holes, the traction ropes and the planting frames, the upper planting frame and the lower planting frame are staggered up and down, follow-up cultivation irrigation and sunshine irradiation are facilitated, and the planting frame can save corridor space, increase cultivation space and improve cultivation efficiency by rotating and adjusting. Therefore, each layer of planting frame can be effectively utilized, and the output per unit area is improved.

Description

Technical Field

[0001] This utility model relates to the field of planting rack technology, and in particular to an adjustable agricultural planting rack. Background Technology

[0002] Agricultural planting racks are auxiliary tools for growing crops, allowing plants to grow vertically and improving plant utilization and growth efficiency. Their main functions include: increasing yield: planting racks allow crops to grow vertically, preventing the lower leaves from being shaded for extended periods, which can lead to poor growth and low yields. Improving quality: planting racks allow crops to spread out fully, receiving sufficient sunlight and air, maintaining a neat and orderly appearance, reducing friction between leaves, preventing pests and diseases, and improving quality and taste. Saving space: planting racks allow crops to be arranged closely, occupying less space, maintaining good ventilation and drainage, and improving land utilization.

[0003] In existing technologies, many agricultural planting racks need to be fixed to the ground and cannot be moved, which limits the growth and management of plants and increases the difficulty of operation; and multi-layer planting racks can easily cause the upper plants to block the light of the lower plants, affecting the normal growth of the plants. Therefore, we propose an adjustable agricultural planting rack to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing an adjustable agricultural planting rack.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] An adjustable agricultural planting rack includes a U-shaped base and multiple rectangular sliding rods. Four inclined supports are fixedly connected to the top of the U-shaped base, and a common top frame is fixedly connected to the top of the four inclined supports. Multiple first connecting plates are fixedly connected between two of the inclined supports, and multiple second connecting plates are fixedly connected between the other two inclined supports. A connecting rod is rotatably connected between the first and second connecting plates. The outer wall of the connecting rod is provided with a telescopic mechanism, and one end of the connecting rod is provided with a rotation adjustment mechanism. Traction ropes are fixedly connected to both ends of each rectangular sliding rod, and the bottom of two traction ropes is fixedly connected to the same planting frame.

[0007] Preferably, the telescopic mechanism includes multiple rectangular slide rods. Two circular sleeves are fixedly fitted on the outer wall of the connecting rod. A rectangular sleeve is fixedly connected to the top of each of the two circular sleeves. The inner walls of the multiple rectangular sleeves are slidably connected to the outer walls of the multiple rectangular slide rods. Multiple insertion holes are evenly opened on the outer walls of the rectangular slide rods. Threaded holes are opened on the outer walls of the rectangular sleeves. Bolts are threaded onto the inner walls of the threaded holes. By setting up the telescopic mechanism, the multiple planting frames are staggered vertically, which is beneficial for irrigation.

[0008] Preferably, the rotation adjustment mechanism includes multiple rings, and the outer walls of multiple connecting rods are fixedly connected to the inner walls of the multiple rings respectively. The outer walls of the rings are provided with through holes, and the inner walls of the through holes are slidably connected with pins. The outer walls of the second connecting plate are evenly provided with multiple docking holes. By setting the rotation adjustment mechanism, the rotation angle of the planting frame can be adjusted, which is beneficial for spatial arrangement.

[0009] Preferably, the bottom of the U-shaped base is fixedly connected to four casters, and the outer wall of each of the four casters is equipped with a mechanical locking structure. The mechanical parts are pressed against the outer wall of the caster by pressing to provide a locking effect.

[0010] Preferably, the bottom of the bolt is slidably connected to the inner wall of one of the sockets.

[0011] Preferably, one end of the pin is located inside one of the mating holes.

[0012] Compared with the prior art, the advantages of this utility model are:

[0013] This design uses a U-shaped base, casters, inclined supports, a top frame, a first connecting plate, a second connecting plate, and connecting rods to form a planting rack. By incorporating circular sleeves, rectangular sleeves, rectangular sliding rods, bolts, rings, pins, docking holes, insertion holes, traction ropes, and planting frames, the upper and lower planting frames are staggered, which is beneficial for subsequent irrigation and sunlight exposure. Through rotation and adjustment, the planting rack can save corridor space, increase cultivation space, and ensure that each layer of planting frames can be effectively utilized, thereby increasing the output per unit area. Attached Figure Description

[0014] To more clearly illustrate the technical solution of this utility model, the drawings used in the description of the specific embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a three-dimensional structural diagram of an adjustable agricultural planting rack proposed in this utility model;

[0016] Figure 2 This is a cross-sectional structural diagram of an adjustable agricultural planting rack proposed in this utility model;

[0017] Figure 3 This utility model proposes an adjustable agricultural planting rack. Figure 2 A magnified structural diagram of part A in the diagram;

[0018] Figure 4This is a partial cross-sectional structural diagram of an adjustable agricultural planting rack proposed in this utility model.

[0019] In the diagram: 1. U-shaped base; 2. Casters; 3. Slanted bracket; 4. Top frame; 5. First connecting plate; 6. Second connecting plate; 7. Connecting rod; 8. Round sleeve; 9. Rectangular sleeve; 10. Rectangular slide rod; 11. Bolt; 12. Ring; 13. Pin; 14. Docking hole; 15. Insertion hole; 16. Traction rope; 17. Planting frame. Detailed Implementation

[0020] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0021] Depend on Figures 1-4 As shown, an adjustable agricultural planting rack is disclosed, comprising a U-shaped base 1 and a plurality of rectangular sliding rods 10. The bottom of the U-shaped base 1 is fixedly connected to four casters 2, and the U-shaped base 1 is moved by the four casters 2. The top of the U-shaped base 1 is fixedly connected to four inclined supports 3, and the top of the four inclined supports 3 is fixedly connected to the same top frame 4. A plurality of first connecting plates 5 are fixedly connected between two inclined supports 3, and a plurality of second connecting plates 6 are fixedly connected between the other two inclined supports 3.

[0022] A connecting rod 7 is rotatably connected between the first connecting plate 5 and the second connecting plate 6. Bearings are fixedly sleeved on the outer walls of both ends of the connecting rod 7. The outer rings of the two bearings are fixedly connected to the outer walls of the first connecting plate 5 and the second connecting plate 6, respectively. Traction ropes 16 are fixedly connected to both ends of the rectangular sliding rod 10. The same planting frame 17 is fixedly connected to the bottom of the two traction ropes 16. The two traction ropes 16 support the planting frame 17. As the planting frame 17 rotates, the tension of the traction ropes 16 will act on the planting frame 17 along the direction of the rope, so that the planting frame 17 remains vertical.

[0023] The outer wall of the connecting rod 7 is provided with a telescopic mechanism, which includes multiple rectangular slide rods 10. Two round sleeves 8 are fixedly sleeved on the outer wall of the connecting rod 7. Rectangular sleeves 9 are fixedly connected to the top of each of the two round sleeves 8. The inner walls of the multiple rectangular sleeves 9 are slidably connected to the outer walls of the multiple rectangular slide rods 10. Multiple insertion holes 15 are evenly opened on the outer wall of the rectangular slide rods 10. The rectangular slide rods 10 slide through the rectangular sleeves 9. The bottom of the bolt 11 is located in one of the insertion holes 15 to limit the rectangular slide rods 10.

[0024] The outer wall of the rectangular sleeve 9 is provided with a threaded hole, and the inner wall of the threaded hole is threaded with a bolt 11. The bottom of the bolt 11 is slidably connected to the inner wall of one of the insertion holes 15.

[0025] One end of the connecting rod 7 is provided with a rotation adjustment mechanism, which includes multiple rings 12. The outer walls of the multiple connecting rods 7 are respectively fixedly connected to the inner walls of the multiple rings 12. The rotation of the connecting rod 7 drives the rings 12 to rotate. When the pin 13 slides into one of the docking holes 14, the position of the ring 12 can be fixed. The outer wall of the ring 12 is provided with a through hole, and the inner wall of the through hole is slidably connected to the pin 13. The outer wall of the second connecting plate 6 is provided with multiple docking holes 14 evenly arranged in a ring. One end of the pin 13 is located inside one of the docking holes 14.

[0026] Working principle: During use, the U-shaped base 1 moves via four casters 2. After the casters 2 are moved to the appropriate position, the rotating mechanical parts on the casters 2 press against the outer wall of the casters 2 to achieve a self-locking function. When supporting multiple planting frames 17, they are supported by four inclined brackets 3, the first connecting plate 5, and the second connecting plate 6. To facilitate planting up and down, the upper and lower rectangular sliding rods 10 can be slid outwards to form a mutual misalignment, so that the upper and lower planting frames 17 are staggered, which is beneficial for subsequent irrigation and sunlight exposure. The rectangular sliding rods 10 are connected to the connecting rods 7 via the circular sleeves 8. The rectangular slide bar 10 is supported and slids through the rectangular sleeve 9. After sliding, the bolt 11 is rotated to move downward through the threaded hole. The bottom of the bolt 11 is located in one of the insertion holes 15, which limits the rectangular slide bar 10. After the upper and lower staggered arrangement, the connecting rod 7 can be rotated to drive the multiple rectangular slide bars 10 above to rotate and adjust. This allows multiple planting frames 17 to rotate and adjust. After adjustment, the pin 13 is slid into one of the docking holes 14 to fix the position of the ring 12 and the connecting rod 7. By rotating and adjusting, the planting frame can save corridor space.

[0027] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to any specific implementation. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An adjustable agricultural planting stand comprising a back-shaped base (1) and a plurality of rectangular slide bars (10), characterized in that, The top of the back-shaped base (1) is fixedly connected with four inclined supports (3), the top of the four inclined supports (3) is fixedly connected with the same top support (4), a plurality of first connecting plates (5) are fixedly connected between two of the inclined supports (3), a plurality of second connecting plates (6) are fixedly connected between the other two inclined supports (3), the first connecting plates (5) and the second connecting plates (6) are rotatably connected with the connecting rods (7), the outer wall of the connecting rod (7) is provided with a telescopic mechanism, one end of the connecting rod (7) is provided with a rotary adjusting mechanism, both ends of the rectangular slide rod (10) are fixedly connected with the same traction rope (16), the bottom of the two traction ropes (16) is fixedly connected with the same planting frame (17).

2. An adjustable agricultural growing rack as claimed in claim 1, wherein, The telescopic mechanism comprises a plurality of rectangular slide rods (10), the outer wall of the connecting rod (7) is fixedly sleeved with two circular sleeves (8), the top of the two circular sleeves (8) is fixedly connected with the same rectangular sleeve (9), the inner wall of the plurality of rectangular sleeves (9) is respectively slidably connected with the outer wall of the plurality of rectangular slide rods (10), the outer wall of the rectangular slide rod (10) is uniformly provided with a plurality of insertion holes (15), the outer wall of the rectangular sleeve (9) is provided with a threaded hole, and the inner wall of the threaded hole is threadedly connected with a bolt (11).

3. The adjustable agricultural growing rack of claim 1, wherein, The rotary adjusting mechanism comprises a plurality of circular rings (12), the outer wall of the plurality of connecting rods (7) is respectively fixedly connected with the inner wall of the plurality of circular rings (12), the outer wall of the circular ring (12) is provided with a through hole, the inner wall of the through hole is slidably connected with a bolt (13), and the outer wall of the second connecting plate (6) is uniformly provided with a plurality of butt joints (14).

4. The adjustable agricultural growing rack of claim 1, wherein, The bottom of the back-shaped base (1) is fixedly connected with four casters (2).

5. The adjustable agricultural growing rack of claim 2, wherein, The bottom of the bolt (11) is slidably connected with the inner wall of one of the insertion holes (15).

6. The adjustable agricultural growing rack of claim 3, wherein, One end of the bolt (13) is located inside one of the butt joints (14).

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