Agricultural planting frame

Abstract

The utility model discloses an agricultural planting frame, and relates to the technical field of agricultural planting, the agricultural planting frame comprises four main frame rods, the four main frame rods are equally divided into two parts, the top ends of one part of the main frame rods are rotatably connected through hinges, the side surfaces of the main frame rods are movably clamped with a mounting frame, and the mounting frame is connected with the main frame rods through hinges. A hydroponic square tube is detachably mounted on the mounting frame, and a connecting frame is arranged on the side surface of the mounting frame; according to the utility model, through the hydroponic square tubes capable of adjusting the mounting angle and the mounting rack capable of moving freely, the hydroponic square tubes can be kept horizontal when the main rack rod is placed at any angle, and the distance between plants can be adjusted by moving the position of the mounting rack, so that different plants can be conveniently planted in different seasons, the same planting rack is shared, and the planting efficiency is improved. And in addition, the side holes are connected through the connecting frame, a device for adjusting the length is not needed, the stability of the main frame rod is improved, and meanwhile the use cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural planting, in particular to an agricultural planting frame. Background Art

[0002] Soilless cultivation refers to a cultivation method that uses water, peat, forest leaf mold, vermiculite and other media as the substrate for the plant roots to fix the plants, so that the plant roots can directly contact the nutrient solution. The composition of the nutrient solution in soilless cultivation is easy to control and can be adjusted at any time. Soilless cultivation is divided into hydroponics, mist (aeroponics) and substrate cultivation according to the different cultivation media. Hydroponics refers to the cultivation method in which the plant roots are in direct contact with the nutrient solution. A planting system is required in the process of soilless cultivation without using a substrate.

[0003] The current planting racks are relatively fixed. When different economic crops need to be planted in different seasons, a variety of planting racks need to be prepared due to the different growth environment requirements of different crops, including crop height and spacing, which not only increases the disassembly and installation time, but also requires space to store the planting racks, greatly increasing the cost of use. Therefore, in response to the above phenomenon, an agricultural planting rack is proposed to meet the needs of actual use. Summary of the invention

[0004] The utility model provides an agricultural planting frame, which solves the technical problems in the background technology.

[0005] In order to solve the above technical problems, the utility model provides an agricultural planting rack, comprising a main frame rod, the number of the main frame rods is four, the four main frame rods are equally divided into two parts, the top ends of the main frame rods of one part are rotatably connected by hinges, the side of the main frame rod is movably connected with a mounting frame, the mounting frame is detachably mounted with a hydroponic square tube, and the side of the mounting frame is provided with a connecting frame;

[0006] The mounting frame includes a slider, a side surface of the slider is fixedly mounted with an arc-shaped mounting bracket via a supporting frame, the middle portion of the arc-shaped mounting bracket is rotatably connected with an angle adjustment plate, a side surface of the angle adjustment plate is fixedly mounted with a first threaded column, one side of the arc-shaped mounting bracket is provided with an arc-shaped adjustment groove, the first threaded column is sleeved in the arc-shaped adjustment groove, a second threaded cap is threadedly connected to the surface of the first threaded column, and a plug plate is fixedly mounted on one side of the angle adjustment plate.

[0007] Preferably, the main frame rod is a hollow square tube, the side of the main frame rod is provided with a side groove, the left and right sides of the main frame rod are provided with side holes, the number of the side holes is several, the side holes are inserted with an insertion rod, and one end of the insertion rod is threadedly installed with a first threaded cap.

[0008] Preferably, a through hole matching the insertion rod is opened on the side of the slider, the slider is movably installed inside the main frame rod, and the bottom end of the slider is fixedly connected to a spring.

[0009] Preferably, a hole one is provided at the top of the hydroponic square tube, slots matching the plug plate are provided on the left and right sides of the top surface of the hydroponic square tube, a hole two is provided at the left and right ends of the hydroponic square tube, and a middle groove is provided on the side of the angle adjustment plate.

[0010] Preferably, the connecting frame comprises a stainless steel square tube and a connecting piece, the left and right ends of the stainless steel square tube are fixedly mounted with connecting heads, a circular hole is opened on the side of the connecting piece, and the size of the circular hole is the same as the size of the side hole.

[0011] Preferably, the connecting head includes a fixing seat, the side of which is fixedly mounted on one end of the stainless steel square tube, both ends of the fixing seat are fixedly mounted with threaded mounting seats, a second threaded column is threadedly mounted in the threaded mounting seat, and an insert column is integrally formed at one end of the second threaded column.

[0012] Preferably, the plug post matches the side hole and the round hole.

[0013] Compared with the related art, the agricultural planting rack provided by the utility model has the following beneficial effects:

[0014] The utility model provides an agricultural planting rack. By means of a hydroponic square tube with adjustable installation angle and an arbitrarily movable installation rack, the hydroponic square tube can be kept horizontal when the main frame rod is placed at any angle, and the distance between plants can be adjusted by moving the position of the installation rack, so that different plants can be planted in different seasons while sharing the same planting rack, thus reducing the time for storage and installation. In addition, the side holes are connected by a connecting rack, and there is no need for a length adjustment device, which increases the stability of the main frame rod and reduces the use cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the installation structure of the installation frame of the utility model;

[0017] Figure 3 This is a schematic diagram of the three-dimensional assembly structure of the mounting frame of the utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the connecting frame of the utility model;

[0019] Figure 5 This is a schematic diagram of the three-dimensional assembly structure of the connector of the utility model;

[0020] Figure 6 This is a schematic diagram of the connector structure of the utility model.

[0021] Numbers in the figure: 1. main frame rod; 2. mounting frame; 3. hydroponic square tube; 31. hole one; 32. hole two; 4. connecting frame; 11. side groove; 12. side hole; 13. plug rod; 14. first threaded cap; 15. universal support seat; 21. slider; 22. support frame; 23. arc-shaped mounting bracket; 24. arc-shaped adjustment groove; 25. angle adjustment plate; 26. first threaded column; 27. second threaded cap; 28. middle groove; 29. ​​plug plate; 210. spring; 41. stainless steel square tube; 42. connector; 43. connector; 44. round hole; 421. fixing seat; 422. threaded mounting seat; 423. second threaded column; 424. plug column. DETAILED DESCRIPTION

[0022] Example, by Figure 1-6 The utility model comprises a main frame rod 1, the number of the main frame rods 1 is four, the four main frame rods 1 are equally divided into two parts, the top of one main frame rod 1 is rotatably connected by a hinge, the side of the main frame rod 1 is movably connected with a mounting frame 2, the mounting frame 2 is detachably mounted with a hydroponic square tube 3, and the side of the mounting frame 2 is provided with a connecting frame 4;

[0023] The mounting frame 2 includes a slider 21, a curved mounting bracket 23 is fixedly mounted on the side of the slider 21 through a support frame 22, an angle adjustment plate 25 is rotatably connected to the middle of the curved mounting bracket 23, a first threaded column 26 is fixedly mounted on the side of the angle adjustment plate 25, a curved adjustment groove 24 is provided on one side of the curved mounting bracket 23, the first threaded column 26 is sleeved in the curved adjustment groove 24, a second threaded cap 27 is threadedly connected to the surface of the first threaded column 26, and an insert plate 29 is fixedly mounted on one side of the angle adjustment plate 25.

[0024] In this embodiment, the length of the hydroponic square tube 3 needs to be within a certain length to ensure the overall strength, and a connecting rod can be added between the main frame rods 1 on the left and right sides to enhance the strength;

[0025] The angle adjustment plate 25 can be installed at any angle in the arc-shaped mounting bracket 23. When the main frame pole 1 is installed in an inclined state, the angle adjustment plate 25 can remain horizontal, thereby ensuring the levelness of the hydroponic square tube 3. The main frame pole 1 inclined at different angles can make the front and rear spacings of multiple hydroponic square tubes 3 different in the three-dimensional space, which is convenient for the growth of some tall plants.

[0026] The main frame rod 1 is a hollow square tube, and a side groove 11 is provided on the side of the main frame rod 1. Side holes 12 are provided on both sides of the main frame rod 1. The number of side holes 12 is several, and a plug rod 13 is inserted into the side hole 12. A first threaded cap 14 is threadedly installed on one end of the plug rod 13. A through hole matching the plug rod 13 is provided on the side of the slider 21. The slider 21 is movably installed inside the main frame rod 1, and a spring 210 is fixedly connected to the bottom end of the slider 21.

[0027] In this embodiment, the slider 21 can move in the main frame rod 1 and is fixed by the insertion rod 13, so that the distance between the two sliders 21 can be adjusted arbitrarily, and then the spatial position between the hydroponic square tubes 3 can be adjusted to adjust the growth density of the plants to be planted; wherein, the slider 21 can be properly supported by the added spring 210 to prevent the insertion rod 13 from being subjected to excessive force and easy deformation. In addition, when the position of the slider 21 needs to be adjusted to remove the insertion rod 13, the operator can also save effort.

[0028] A hole 1 31 is provided at the top of the hydroponic square tube 3 , slots matching the plug plate 29 are provided on the left and right sides of the top surface of the hydroponic square tube 3 , a hole 2 32 is provided at both left and right ends of the hydroponic square tube 3 , and a middle groove 28 is provided on the side of the angle adjustment plate 25 .

[0029] In this embodiment, a planting basket needs to be placed in hole one 31, and holes two 32 at both ends are respectively connected to the water inlet and the water outlet. The middle groove 28 is set to avoid affecting the installation of the water pipe. At the same time, the installation center of gravity of the hydroponic square tube 3 can be lowered, and the installation of the hydroponic square tube 3 is more stable.

[0030] The connecting frame 4 includes a stainless steel square tube 41 and a connecting piece 43 . Connectors 42 are fixedly mounted on both left and right ends of the stainless steel square tube 41 . A circular hole 44 is formed on the side of the connecting piece 43 . The size of the circular hole 44 is the same as that of the side hole 12 .

[0031] In this embodiment, since the inclination angles of the main frame rod 1 are different, the stainless steel square tube 41 can be installed in the opened side hole 12 to enhance the stability of the main frame rod 1. The stainless steel square tube 41 does not have to be installed horizontally, and two appropriate side holes 12 can be selected.

[0032] The connector 42 includes a fixing seat 421, the side of which is fixedly mounted on one end of the stainless steel square tube 41, and the two ends of the fixing seat 421 are fixedly mounted with threaded mounting seats 422, in which a second threaded column 423 is threadedly mounted, and one end of the second threaded column 423 is integrally formed with an insertion column 424. The insertion column 424 matches the side hole 12 and the round hole 44.

[0033] In this embodiment, the plug column 424 can be inserted into the side hole 12 or the round hole 44 by rotating the second threaded column 423, thereby completing the connection between the connecting head 42 and the main frame rod 1, or completing the connection between the connecting head 42 and the connecting piece 43. The connecting piece 43 can be used to lengthen the shorter stainless steel square tube 41, which is more convenient for connection; at the same time, the detachable connecting frame 4 can make the main frame rods 1 completely merged, which is convenient for the transportation and storage of the planting rack.

[0034] Working principle: By using the hydroponic square tube 3 with adjustable installation angle and the arbitrarily movable mounting frame 2, the hydroponic square tube 3 can be kept horizontal when the main frame rod 1 is placed at any angle, and the distance between plants can be adjusted by moving the position of the mounting frame 2, which is convenient for planting different plants in different seasons while sharing the same planting frame, reducing the time for storage and installation, and by using the connecting frame 4 to connect the side hole 12, there is no need for a length adjustment device, which increases the stability of the main frame rod 1 while reducing the cost of use.

Claims

1. An agricultural planting frame, comprising a main frame rod (1), characterized in that: The number of the main frame rods (1) is four, and the four main frame rods (1) are equally divided into two parts. The top ends of one of the main frame rods (1) are rotatably connected by hinges. A mounting frame (2) is movably connected to the side of the main frame rod (1). A hydroponic square tube (3) is detachably mounted on the mounting frame (2). A connecting frame (4) is provided on the side of the mounting frame (2); The mounting frame (2) comprises a slider (21), a curved mounting bracket (23) is fixedly mounted on the side of the slider (21) via a support frame (22), the middle of the curved mounting bracket (23) is rotatably connected to an angle adjustment plate (25), a first threaded column (26) is fixedly mounted on the side of the angle adjustment plate (25), one side of the curved mounting bracket (23) is provided with a curved adjustment groove (24), the first threaded column (26) is sleeved in the curved adjustment groove (24), a second threaded cap (27) is threadedly connected to the surface of the first threaded column (26), and a plug plate (29) is fixedly mounted on one side of the angle adjustment plate (25).

2. An agricultural planting rack according to claim 1, characterized in that: The main frame rod (1) is a hollow square tube. A side groove (11) is provided on the side of the main frame rod (1). Side holes (12) are provided on the left and right sides of the main frame rod (1). The number of the side holes (12) is plural. An insertion rod (13) is inserted into the side hole (12). One end of the insertion rod (13) is threadedly mounted with a first threaded cap (14).

3. An agricultural planting rack according to claim 2, characterized in that: A through hole matching the insertion rod (13) is provided on the side of the slider (21); the slider (21) is movably mounted inside the main frame rod (1); and a spring (210) is fixedly connected to the bottom end of the slider (21).

4. The agricultural planting rack according to claim 3, characterized in that: The top of the hydroponic square tube (3) is provided with a first hole (31), the left and right sides of the top surface of the hydroponic square tube (3) are provided with slots matching the plug plate (29), the left and right ends of the hydroponic square tube (3) are provided with a second hole (32), and the side surface of the angle adjustment plate (25) is provided with a middle groove (28).

5. The agricultural planting rack according to claim 1, characterized in that: The connecting frame (4) comprises a stainless steel square tube (41) and a connecting piece (43), the left and right ends of the stainless steel square tube (41) are both fixedly mounted with connecting heads (42), and a circular hole (44) is provided on the side of the connecting piece (43), and the size of the circular hole (44) is the same as that of the side hole (12).

6. The agricultural planting rack according to claim 5, characterized in that: The connector (42) comprises a fixing seat (421), the side of the fixing seat (421) being fixedly mounted on one end of the stainless steel square tube (41), both ends of the fixing seat (421) being fixedly mounted with a threaded mounting seat (422), a second threaded column (423) being threadedly mounted in the threaded mounting seat (422), and an insert column (424) being integrally formed at one end of the second threaded column (423).

7. The agricultural planting rack according to claim 6, characterized in that: The plug post (424) matches the side hole (12) and the round hole (44).

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