Saline-alkali soil protection forest seedling growth protection device

Abstract

The utility model relates to the technical field of building material processing equipment, and discloses a saline-alkali soil protection forest seedling growth protection device which comprises a fence, a cultivation barrel is arranged in the fence, the bottom of the cultivation barrel is fixedly connected with a first bottom plate, a through hole is formed in the cultivation barrel, and the top of the cultivation barrel is fixedly connected with a top plate. A base is fixedly connected to the top of the top plate, a limiting hole is formed in the top plate, a storage barrel is arranged at the top of the top plate, a liquid flowing pipeline is fixedly connected to one end of the storage barrel, the liquid flowing pipeline is slidably connected to the interior of the limiting hole, a trunk is arranged in the center of the top plate, and a supporting column is rotatably connected to the top of the base. According to the saline-alkali soil seedling cultivation device, through structural cooperation of the cultivation barrel, the growth holes, the dripping device, the base and the supporting columns, the effect that the growth space is appropriate is achieved, the problems of low stock rate of saline-alkali soil seedlings and malnutrition are solved, and the survival rate of the seedlings in the saline-alkali soil is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of building material processing equipment, in particular to a saline-alkali land shelter forest seedling growth protection device. Background Art

[0002] Saline-alkali land refers to soil containing high concentrations of salt and alkaline substances, while seedlings refer to tree seeds or seedlings used for vegetation restoration and ecological restoration in saline-alkali land areas. The wind and sand in saline-alkali land areas are relatively serious. Wind and sand invasion can cause damage to seedling leaves, buried roots, and even plant lodging, affecting the normal growth of seedlings. Therefore, seedlings need to be protected during their growth process. Protective devices can reduce the impact of external factors such as bad climate, wind and sand invasion, and biological invasion on seedlings, providing a relatively stable and safe growth environment, which is conducive to the healthy growth of seedlings.

[0003] After searching, the publication number CN217509496U discloses a saline-alkali land shelterbelt seedling growth protection device, including a cultivation basket for planting seedlings and a plurality of liquid outlet pipes for nutrient solution to flow out, the cultivation basket is filled with soil suitable for seedling growth, the side wall of the cultivation basket is provided with a plurality of growth holes for the seedling roots and stems to extend from the cultivation basket, the plurality of liquid outlet pipes are inserted into the soil, the side wall of the liquid outlet pipe is provided with a plurality of seepage ports, the upper surface of the soil is provided with a liquid storage bottle for storing nutrient solution, the plurality of liquid outlet pipes are connected to the liquid storage bottle through a hose, and the cultivation basket is provided with an adjustment component for adjusting the depth of the liquid outlet pipe inserted into the soil. Although the application has the effect of improving the survival rate of transplanted shelterbelt seedlings, it does not take into account that the wind and sand in the saline-alkali land area are relatively serious, and the wind and sand invasion will cause the leaves of the seedlings to be damaged, the roots to be buried, and even the plants to fall, affecting the normal growth of the seedlings. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a saline-alkali land shelterbelt seedling growth protection device, aiming to improve the existing technology that the survival rate of seedlings growing in saline-alkali land is low and the nutrition of saline-alkali land is relatively less, and it is more reflected that birds in saline-alkali land peck at the seedlings.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: it includes a fence, a cultivation barrel is arranged inside the fence, a bottom plate is fixedly connected to the bottom of the cultivation barrel, a through hole is opened inside the cultivation barrel, a top plate is fixedly connected to the top of the cultivation barrel, a base is fixedly connected to the top of the top plate, a limiting hole is opened inside the top plate, a storage barrel is arranged on the top of the top plate, a liquid flow pipe is fixedly connected to one end of the storage barrel, the liquid flow pipe is slidably connected to the inside of the limiting hole, a trunk is arranged at the center of the top plate, a pillar is rotatably connected to the top of the base, an elastic washer is fixedly connected to one end of the pillar, a spring is arranged inside the elastic washer, and the inner wall of the elastic washer is in contact with the outer wall of the trunk.

[0006] Furthermore, a hinge 2 is provided on one side of the material storage barrel, a sealing cover is fixedly connected to one side of the hinge 2, and the sealing cover is connected to the material storage barrel through the hinge 2.

[0007] Furthermore, a liquid flow pipeline is fixedly connected to the bottom of the storage barrel, and a second bottom plate is fixedly connected to the bottom of the liquid flow pipeline.

[0008] Furthermore, a drip cone is fixedly connected to the bottom of the second bottom plate, and connecting columns are fixedly connected to both ends of the fence.

[0009] Furthermore, the outer wall of the fence is rotatably connected to a collar, and the outer wall of the collar is rotatably connected to a fixing plate.

[0010] Furthermore, both ends of the fence are fixedly connected with support columns, and the bottom of the support column is fixedly connected with a ground cone.

[0011] Furthermore, a handle is provided on the outer side wall of the support column, and a hinge is provided on the outer side wall of the support column.

[0012] Furthermore, adjacent support columns are connected via hinges.

[0013] The utility model has the following beneficial effects:

[0014] 1. In the utility model, the coordination of the structures among the cultivation barrel, the growth hole, the drip device, the base and the support is used to achieve the effect of suitable growth space, solve the problems of low inventory rate and malnutrition of seedlings in saline-alkali land, and improve the survival rate of seedlings in saline-alkali land.

[0015] 2. In the utility model, the coordination among fences, collars, connecting rods, supports, fixing plates and ground cones achieves the effect of protecting against wind and sand, solves the problem of damage to seedlings caused by wind and sand in saline-alkali land, provides a relatively stable and safe growth environment, and is conducive to the healthy growth of seedlings. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a three-dimensional structural diagram of a saline-alkali land shelterbelt seedling growth protection device proposed by the utility model;

[0017] Figure 2 A three-dimensional structural diagram of a fence of a saline-alkali land shelterbelt seedling growth protection device proposed by the utility model;

[0018] Figure 3 This is a structural diagram of a drip device of a saline-alkali land shelterbelt seedling growth protection device proposed by the utility model;

[0019] Figure 4 This is a structural diagram of a cultivation barrel for a saline-alkali land shelterbelt seedling growth protection device proposed by the utility model;

[0020] Figure 5 This is an enlarged view of point B of a saline-alkali land shelterbelt seedling growth protection device proposed by the utility model;

[0021] Figure 6 This is an enlarged view of point A of a saline-alkali land shelterbelt seedling growth protection device proposed by the utility model;

[0022] Figure 7 This is a view of a saline-alkali land shelterbelt seedling growth protection device proposed by the utility model.

[0023] Legend:

[0024] 1. Fence; 2. Hinge 1; 3. Floor cone; 4. Trunk; 5. Elastic gasket; 6. Top plate; 7. Limit hole; 8. Cultivation bucket; 9. Through hole; 10. Bottom plate 1; 11. Base; 12. Pillar; 13. Sealing cover; 14. Hinge 2; 15. Storage barrel; 16. Liquid flow pipe; 17. Bottom plate 2; 18. Drip cone; 19. Spring; 20. Handle; 21. Fixed plate; 22. Ring; 23. Connecting column; 24. Support column. DETAILED DESCRIPTION

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

[0026] Reference Figure 1-3, an embodiment provided by the utility model includes a fence 1, characterized in that: a cultivation barrel 8 is arranged inside the fence 1, a bottom plate 10 is fixedly connected to the bottom of the cultivation barrel 8, a through hole 9 is opened inside the cultivation barrel 8, a top plate 6 is fixedly connected to the top of the cultivation barrel 8, a base 11 is fixedly connected to the top of the top plate 6, a limiting hole 7 is opened inside the top plate 6, a storage barrel 15 is arranged on the top of the top plate 6, one end of the storage barrel 15 is fixedly connected to a liquid flow pipe 16, the liquid flow pipe 16 is slidably connected inside the limiting hole 7, a trunk 4 is arranged at the center of the top plate 6, a pillar 12 is rotatably connected to the top of the base 11, an elastic gasket 5 is fixedly connected to one end of the pillar 12, a spring 19 is arranged inside the elastic gasket 5, the inner side wall of the elastic gasket 5 is in contact with the outer wall of the trunk 4, a hinge 2 14 is arranged on one side of the storage barrel 15, a sealing cover 13 is fixedly connected to one side of the hinge 2 14, and the sealing cover 13 and the storage barrel 15 are connected through the hinge 2 14. The bottom of the storage barrel 15 is fixedly connected with a liquid flow pipe 16, and the bottom of the liquid flow pipe 16 is fixedly connected with a bottom plate 17;

[0027] Specifically, the soil suitable for the growth of seedlings is filled in the cultivation barrel 8, the elastic gasket 5 drives the support 12 to open all around, the seedlings are planted in the soil, the elastic gasket 5 is aggregated and leaned against the outer periphery of the rhizome, and then the drip device 25 is adjusted to a suitable position, the nutrient solution is infused into the storage barrel 15, and slowly flows to the drip cone 18 through the liquid flow pipe 16. The drip cone 18 is provided with small holes, which can slowly flow the nutrient solution to the soil, so that the soil will not be over-nourished due to excessive nutrient solution, which will affect the healthy growth of the seedlings. As the seedlings grow, their root system will also grow through the growth hole 9 to the soil outside the cultivation barrel 8. At this time, the seedlings also grow up and adapt to the soil of saline-alkali land. In this way, the soil of saline-alkali land usually contains a high concentration of salt, which is not conducive to the growth of plants and is even toxic. The growth protection device can block the invasion of salt to a certain extent, protect the roots of the seedlings from salt damage, and help promote the healthy growth of the seedlings.

[0028] Reference Figure 4-7 The bottom of the bottom plate 17 is fixedly connected with a drip cone 18, and both ends of the fence 1 are fixedly connected with a connecting column 23. The outer wall of the fence 1 is rotatably connected with a collar 22, and the outer wall of the collar 22 is rotatably connected with a fixed plate 21. Both ends of the fence 1 are fixedly connected with a support column 24, and the bottom of the support column 24 is fixedly connected with a floor cone 3. The outer wall of the support column 24 is provided with a handle 20, and the outer wall of the support column 24 is provided with a hinge 2.

[0029] Specifically, the ground cone 3 is manually driven into the ground and fixed, so that the damage of wind and sand to the seedlings can be reduced, and the birds can be blocked outside the fence 1 to prevent them from pecking at the seedlings. The fixed plate 21 and the ring 22 can be used to stand up the folded fence 1, so that better protection can be provided as the seedlings grow. The fence 1 on one side can also be dropped on the top to prevent birds from entering the fence 1. The fence 1 on one side can also be opened by the cooperation between the handle 20 and the hinge 2 to observe the amount of nutrient solution remaining in the storage barrel 15. Reflective strips can also be attached to the side to warn against malicious damage. In the agricultural field, the fence 1 can be used to prevent wild animals or livestock from invading farmland and orchards and protect the growth of crops. It can be used as a guide and mark to indicate pedestrians and improve management efficiency.

[0030] Working principle: When using the salt-alkali land shelterbelt seedling growth protection device, first fill the cultivation barrel 8 with soil suitable for the growth of seedlings, and then pull the elastic gasket 5 outward. At this time, the elastic gasket 5 is opened outward by the spring 19 arranged inside. At the same time, the elastic gasket 5 drives the pillar 12 fixedly connected at the bottom to rotate on the top of the base 11. Then the seedlings are cultivated in the cultivation barrel 8. At this time, the elastic gasket 5 is loosened, and the spring 19 unloads the force and rebounds, and the elastic gasket 5 is reset, so that the elastic gasket 5 is gathered together and fixed to the outer wall of the trunk 4, so as to achieve the effect of fixing the seedlings to prevent them from being blown down by the wind. Next, the storage barrel 15 is adjusted to a suitable position, and the nutrient solution is infused into the storage barrel 15. , and tightly cover the sealing cover 13 to prevent volatilization. At this time, the nutrient solution in the storage barrel 15 will slowly flow to the drip cone 18 due to gravity, and then slowly penetrate into the soil through the drip cone 18. Next, the ground cone 3 is manually inserted into the soil, and then the connecting column 23 drives the fence 1 fixedly connected thereto to rotate. The fence 1 is subjected to force to drive the ring 22 connected to the outer wall to rotate, and the ring 22 drives the fixed plate 21 fixedly connected to the outer wall to rotate, so that the fence 1 can be rotated to different positions according to needs to seal and protect the seedlings around, thereby achieving the effect of preventing birds from pecking at the seedlings. Later, the fence 1 can be opened through the hinge 2 on one side of the support column 24 to observe how much nutrient solution is remaining.

[0031] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A saline-alkali land shelterbelt seedling growth protection device, comprising a fence (1), characterized in that: A cultivation barrel (8) is arranged inside the fence (1), the bottom of the cultivation barrel (8) is fixedly connected to a bottom plate (10), a through hole (9) is provided inside the cultivation barrel (8), a top plate (6) is fixedly connected to the top of the cultivation barrel (8), a base (11) is fixedly connected to the top of the top plate (6), a limiting hole (7) is provided inside the top plate (6), a material storage barrel (15) is arranged on the top of the top plate (6), one end of the material storage barrel (15) is fixedly connected to a liquid flow pipe (16), the liquid flow pipe (16) is slidably connected inside the limiting hole (7), a tree trunk (4) is arranged at the center of the top plate (6), a pillar (12) is rotatably connected to the top of the base (11), one end of the pillar (12) is fixedly connected to an elastic washer (5), a spring (19) is arranged inside the elastic washer (5), and the inner wall of the elastic washer (5) is in contact with the outer wall of the tree trunk (4).

2. The device for protecting seedlings from saline-alkali land according to claim 1, characterized in that: A second hinge (14) is provided on one side of the material storage barrel (15), a sealing cover (13) is fixedly connected to one side of the second hinge (14), and the sealing cover (13) and the material storage barrel (15) are connected via the second hinge (14).

3. The device for protecting seedlings from saline-alkali land according to claim 2, characterized in that: The bottom of the material storage barrel (15) is fixedly connected to a liquid flow pipeline (16), and the bottom of the liquid flow pipeline (16) is fixedly connected to a second bottom plate (17).

4. The device for protecting seedlings from saline-alkali land according to claim 3, characterized in that: A drip cone (18) is fixedly connected to the bottom of the second bottom plate (17), and connecting columns (23) are fixedly connected to both ends of the fence (1).

5. The device for protecting seedlings from growth in saline-alkali land shelterbelt according to claim 4, characterized in that: The outer wall of the fence (1) is rotatably connected to a collar (22), and the outer side wall of the collar (22) is rotatably connected to a fixing plate (21).

6. The device for protecting seedlings from growth in saline-alkali land shelterbelt according to claim 4, characterized in that: Both ends of the fence (1) are fixedly connected to support columns (24), and the bottom of the support column (24) is fixedly connected to a ground cone (3).

7. The device for protecting seedlings from growth in saline-alkali land shelterbelt according to claim 6, characterized in that: The outer side wall of the support column (24) is provided with a handle (20), and the outer side wall of the support column (24) is provided with a hinge 1 (2).

8. The device for protecting seedlings from growth in saline-alkali land shelterbelt according to claim 7, characterized in that: Adjacent support columns (24) are connected via hinges 1 (2).

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