Soilless culture rack for walnut seedlings

Abstract

The utility model relates to the technical field of walnut seedling soilless culture frames, in particular to a walnut seedling soilless culture frame which comprises a support assembly, the support assembly is composed of a supporting disc and an arc-shaped plate installed on the supporting disc, a containing rod is fixedly installed on the arc-shaped plate, and an extending rod is connected into the containing rod in a sliding mode. An upper first fastening bolt and a lower first fastening bolt are in threaded connection with a top rod body of the storage rod, a guide sleeve is fixedly installed at the top end of the extension rod, a supporting rod is slidably connected into the guide sleeve, a limiting plate is fixedly installed at the front end of the supporting rod, and a binding cavity is formed in the front end of the limiting plate; an elastic rope is arranged between the left side plate body and the right side plate body of the front end of the limiting plate, a cultivation pot is arranged on the supporting disc, a rubber pad is fixedly installed on the cavity wall of the binding cavity, a rubber thin plate is clamped in the conical cavity in a matched mode, and a penetrating-out hole is formed in the center of the rubber thin plate. Soilless culture and limiting and supporting operation can be conveniently carried out on walnut seedlings, and the seedlings are prevented from collapsing.

Description

Technical Field

[0001] The utility model relates to the technical field of a soilless cultivation frame for walnut seedlings, in particular to a soilless cultivation frame for walnut seedlings. Background Art

[0002] As an important economic crop, walnut's planting and seedling cultivation techniques have always received widespread attention. With the continuous development of modern agricultural technology, soilless cultivation, as an efficient and environmentally friendly planting method, has gradually been applied in the walnut planting field. When carrying out soilless cultivation of walnut seedlings, corresponding cultivation racks are usually required to support the corresponding cultivation containers to achieve the effect of support and lifting.

[0003] There are many types of soilless cultivation racks on the market. Most of them can only support the cultivation container when in use. However, since walnut seedlings are different from other seedlings with shorter plant heights, their plant heights are relatively tall as their growth cycles change. At this time, the use of conventional soilless cultivation racks cannot properly support the walnut seedlings in the vertical direction, which can easily cause the walnut seedlings to collapse and affect their growth. In view of this, we propose a soilless cultivation rack for walnut seedlings. Utility Model Content

[0004] The purpose of the utility model is to provide a soilless cultivation and training frame for walnut seedlings to solve the defects proposed in the above background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A walnut seedling soilless cultivation rack comprises a bracket assembly, the bracket assembly consists of a support plate and a curved plate fixedly mounted on the upper surface of the support plate, a vertically arranged storage rod is fixedly mounted on the curved plate, an extension rod is slidably connected to the storage rod, two upper and lower symmetrical first fastening bolts are threadedly connected to the top rod body of the storage rod, a guide sleeve is fixedly mounted on the top of the extension rod, a support rod is slidably connected to the guide sleeve, a limit plate is fixedly mounted on the front end of the support rod, a binding chamber is provided at the front end of the limit plate, an elastic rope is provided between the left and right plate bodies at the front end of the limit plate, and a cultivation pot is provided on the support plate.

[0007] Preferably, a plurality of groups of support legs arranged in a ring shape with equal intervals are fixedly mounted on the bottom surface of the support plate, and the height of the support legs is 3 cm to 5 cm.

[0008] Preferably, a second fastening bolt is threadedly connected to the top plate of the guide sleeve, and the end of the second fastening bolt is pressed against the support rod.

[0009] Preferably, binding holes are provided on both the left and right side walls of the binding chamber, and the elastic rope is bound at the binding holes.

[0010] Preferably, a rubber pad is fixedly mounted on the wall of the binding chamber, and the thickness of the rubber pad is 0.5 cm to 1.3 cm.

[0011] Preferably, a conical chamber is provided in the cultivation basin, a rubber sheet is snap-fitted in the conical chamber, and a through hole is provided at the center of the rubber sheet.

[0012] Preferably, the rubber sheet is a mesh plate structure, and a snap-in gap communicating with the outside is provided on the hole wall of the through hole.

[0013] Preferably, a sewage pipe is fixedly installed on the bottom basin body of the cultivation basin, and a rubber plug is snap-fitted into the sewage pipe.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] 1. The utility model ensures that when the walnut seedlings are placed in the cultivation basin for seedling cultivation, the limiting plate and the elastic rope can be used to bundle and fix the walnut seedlings on the limiting plate, thereby supporting the walnut seedlings in the vertical direction and preventing the walnut seedlings from collapsing. In addition, due to the sliding connection between the extending rod and the receiving rod, and the sliding connection between the support rod and the guide sleeve, the position of the limiting plate can be adjusted to support the walnut seedlings, which is convenient to use and can achieve the effect of supporting the walnut seedlings.

[0016] 2. The utility model facilitates further support operation on the bottom branch of the walnut seedling by providing the rubber sheet and the through hole, and the setting of the card-in gap facilitates the subsequent removal of the branch of the walnut seedling from the card-in gap, making subsequent transplanting operations more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the explosion structure of the utility model;

[0019] Figure 3 It is a partial structural diagram of the utility model;

[0020] Figure 4 This is a schematic structural diagram of the bracket assembly of the present utility model;

[0021] Figure 5 For this utility model Figure 4 Enlarged view of point A in the middle;

[0022] The meaning of each number in the figure is:

[0023] 1. Bracket assembly; 10. Support plate; 11. Support leg; 12. Curved plate; 13. Storage rod; 14. Extension rod; 15. First fastening bolt; 16. Guide sleeve; 161. Support rod; 162. Second fastening bolt; 17. Limit plate; 171. Binding chamber; 172. Binding hole; 18. Rubber pad; 19. Elastic cord;

[0024] 2. Cultivation basin; 20. Conical chamber; 21. Rubber sheet; 211. Through hole; 212. Insertion gap; 23. Drain pipe; 24. Rubber stopper. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] See also Figure 1-Figure 5 The utility model provides a technical solution: a walnut seedling soilless cultivation rack, including a bracket assembly 1, the bracket assembly 1 is composed of a support plate 10 and a curved plate 12 fixedly mounted on the upper surface of the support plate 10, the curved plate 12 is located on the upper surface of the support plate 10 near the edge, so that the curved plate 12 will not block the external container from being normally placed on the support plate 10, a vertically arranged storage rod 13 is fixedly mounted on the curved plate 12, an extension rod 14 is slidably connected to the storage rod 13, and two upper and lower symmetrical first fastening bolts 15 are threadedly connected to the top rod body of the storage rod 13, so that the first fastening bolt 15 is used to press against the extension rod 14 for fixing;

[0027] Specifically, a guide sleeve 16 is fixedly installed on the top of the extension rod 14, and a support rod 161 is slidably connected to the guide sleeve 16. A second fastening bolt 162 is threadedly connected to the top plate of the guide sleeve 16. The end of the second fastening bolt 162 is pressed against the support rod 161 to fix the support rod 161.

[0028] Specifically, the front end of the support rod 161 is fixedly mounted with a limit plate 17, the front end of the limit plate 17 is provided with a binding chamber 171, and an elastic rope 19 is provided between the left and right plate bodies of the front end of the limit plate 17. A cultivation basin 2 is provided on the support plate 10, and the elastic rope 19 is used to bundle and limit the walnut seedlings to the limit plate 17, thereby preventing the walnut seedlings from collapsing.

[0029] In this embodiment, a plurality of groups of support legs 11 arranged in a ring shape with equal intervals are fixedly mounted on the bottom surface of the support plate 10 . The height of the support legs 11 is 3 cm to 5 cm, so that the support operation can be performed using the support legs 11 .

[0030] Specifically, binding holes 172 are provided on the left and right side walls of the binding chamber 171 , and the elastic rope 19 is bound in the binding hole 172 to facilitate the binding and fixing operation of the elastic rope 19 .

[0031] Furthermore, a rubber pad 18 is fixedly mounted on the wall of the binding chamber 171 . The thickness of the rubber pad 18 is 0.5 cm to 1.3 cm, so that the rubber pad 18 has a certain elasticity and is not likely to crush the branches of the walnut seedlings.

[0032] In addition, a conical chamber 20 is provided in the cultivation basin 2, and a rubber sheet 21 is snap-fitted into the conical chamber 20. The conical chamber 20 is truncated, so that the rubber sheet 21 can be stuck on the upper half of the cavity wall of the conical chamber 20. A through hole 211 is provided at the center of the rubber sheet 21 to ensure that the rubber sheet 21 can be used to further support the walnut seedlings when in use.

[0033] It is worth noting that the rubber sheet 21 is a mesh plate structure, and a snap-in gap 212 communicating with the outside world is provided on the hole wall of the through hole 211, so that the branches and trunks of the walnut seedlings can be taken out along the snap-in gap 212 for transplanting operation, and the rubber sheet 21 is made of rubber material, so that the rubber sheet 21 can be deformed, which is conducive to taking out the branches and trunks of the walnut seedlings along the snap-in gap 212.

[0034] It is worth noting that a sewage pipe 23 is fixedly installed on the bottom basin body of the cultivation basin 2, and a rubber plug 24 is snap-fitted into the sewage pipe 23 to facilitate sewage discharge operations from the sewage pipe 23 when necessary.

[0035] When the soilless cultivation and cultivation rack for walnut seedlings of the present invention is in use, the rubber stopper 24 is inserted into the drain pipe 23 for sealing operation, the cultivation pot 2 is placed on the support plate 10, and nutrient solution is added into the cultivation pot 2, and then the insertion gap 212 on the rubber sheet 21 is aligned with the walnut seedling, so that the rubber sheet 21 is sleeved on the walnut seedling, and then the rubber sheet 21 is inserted into the conical chamber 20. At this time, the roots of the walnut seedlings are immersed in the nutrient solution, and then the extension rod 14 is slid to adjust the height of the extension rod 14, and at the same time, the support rod 161 is slid to adjust the front and rear position of the limit plate 17. After the adjustment is completed, the first fastening bolt 15 and the second fastening bolt 162 are tightened, and then the elastic rope 19 is used to bind and fix the walnut seedlings to the rubber pad 18 on the limit plate 17 to complete the binding and fixing operation.

[0036] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only preferred examples of the present application and are not intended to limit the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A walnut seedling soilless cultivation rack, comprising a rack assembly (1), characterized in that: The bracket assembly (1) consists of a support plate (10) and an arc-shaped plate (12) fixedly mounted on the upper surface of the support plate (10); a vertically arranged storage rod (13) is fixedly mounted on the arc-shaped plate (12); a protruding rod (14) is slidably connected inside the storage rod (13); two upper and lower symmetrical first fastening bolts (15) are threadedly connected on the top rod body of the storage rod (13); a guide sleeve (16) is fixedly mounted on the top of the protruding rod (14); a support rod (161) is slidably connected inside the guide sleeve (16); a front end portion of the support rod (161) is fixedly mounted with a limiting plate (17); a binding chamber (171) is provided at the front end portion of the limiting plate (17); an elastic rope (19) is provided between the left and right plate bodies of the front end portion of the limiting plate (17); and a cultivation basin (2) is provided on the support plate (10).

2. The walnut seedling soilless cultivation rack according to claim 1, characterized in that: A plurality of groups of support legs (11) arranged in a ring shape and at equal intervals are fixedly mounted on the bottom surface of the support plate (10), and the height of the support legs (11) is 3 cm to 5 cm.

3. The walnut seedling soilless cultivation rack according to claim 1, characterized in that: A second fastening bolt (162) is threadedly connected to the top plate of the guide sleeve (16), and the end of the second fastening bolt (162) is pressed tightly against the support rod (161).

4. The walnut seedling soilless cultivation rack according to claim 1, characterized in that: Binding holes (172) are provided on the left and right side walls of the binding chamber (171), and the elastic rope (19) is bound at the binding holes (172).

5. The walnut seedling soilless cultivation rack according to claim 1, characterized in that: A rubber pad (18) is fixedly mounted on the wall of the binding chamber (171), and the thickness of the rubber pad (18) is 0.5 cm to 1.3 cm.

6. The walnut seedling soilless cultivation rack according to claim 1, characterized in that: A conical chamber (20) is provided in the cultivation basin (2), a rubber sheet (21) is snap-fitted in the conical chamber (20), and a through hole (211) is provided at the center of the rubber sheet (21).

7. The walnut seedling soilless cultivation rack according to claim 6, characterized in that: The rubber sheet (21) is a mesh-shaped plate structure, and a snap-in gap (212) communicating with the outside is provided on the hole wall of the through hole (211).

8. The walnut seedling soilless cultivation rack according to claim 7, characterized in that: A sewage pipe (23) is fixedly mounted on the bottom basin body of the cultivation basin (2), and a rubber plug (24) is snap-fitted into the sewage pipe (23).

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