Agricultural seedling raising box

Abstract

The utility model discloses an agricultural seedling raising box, which belongs to the technical field of energy-saving seedling raising substrate blocks, and solves the problems that the survival rate of seedling raising or transplanting is reduced due to excessive water consumption, insufficient energy conservation, overlong main roots, weaker lateral root development, disordered seedling root systems in a seedling raising container and long seedling raising period in the common seedling raising technology. The containing frame is wrapped by the inner-layer non-woven fabric and the outer-layer non-woven fabric, so that the first container is breathable, ultraviolet radiation can be effectively blocked, and the water loss speed of soil in the first container is reduced; root systems at the upper ends of seedlings can better absorb fertile soil fertilizer on the surface through the conical first container, root tips stop growing when the root systems of the seedlings growing outwards and downwards make contact with air through the multiple air holes arranged in the conical shape, new roots continue growing downwards, a large amount of water is stored in the second container, the lateral roots are short and thick, and the lateral roots grow downwards. And the survival rate is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of energy-saving seedling raising substrate blocks, in particular to an agricultural seedling raising box. Background Art

[0002] An important method of using air seedling substrate blocks for rapid seedling raising is to use containers to expose part of the root system to the air. Due to the lack of water, the root growth is inhibited, but this technology requires a lot of watering in summer and cold protection in winter, which is very troublesome. In general seedling raising technology, the main root is too long and the lateral root development is weak. The conventional container seedling raising method brings the defect of root disorder and the long seedling raising cycle, which leads to a decrease in the survival rate of seedling raising or transplanting. For this reason, we propose an agricultural seedling raising box to solve the above problems. Utility Model Content

[0003] The purpose of the utility model is to provide an agricultural seedling raising box to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an agricultural seedling box, comprising a containing frame, the containing frame comprising a frame plate, a rectangular frame is fixedly provided on the upper surface of the frame plate, a plurality of overflow holes are opened on the surface of the rectangular frame, an outer container is fixedly provided on the outer surface of the containing frame, a first container is fixedly provided inside the containing frame, a second container is fixedly connected to the bottom end of the first container, and a suction plate is fixedly provided on the inner wall of the upper port of the second container.

[0005] As a preferred technical solution of the utility model, the containing frame is rectangular, a plurality of vertical bars are fixedly provided on the bottom surface of the frame plate, horizontal bars are fixedly connected between the vertical bars, and the plurality of vertical bars and horizontal bars are connected to form a rectangular shape.

[0006] As a preferred technical solution of the utility model, the outer container includes an inner layer of non-woven fabric and an outer layer of non-woven fabric, the inner layer of non-woven fabric and the outer layer of non-woven fabric are rectangular, the inner layer of non-woven fabric and the outer layer of non-woven fabric are hot-melt together, and the inner layer of non-woven fabric and the outer layer of non-woven fabric are gray-black.

[0007] As a preferred technical solution of the utility model, the first container includes a first corrugated plate and a second corrugated plate, the number of the first corrugated plate and the second corrugated plate are both two, and they are arranged in a cone shape, the surfaces of the first corrugated plate and the second corrugated plate are both provided with a plurality of arc plates, and are corrugated, the side walls of the first corrugated plate and the second corrugated plate are both provided with a plurality of air holes, and the first corrugated plate and the second corrugated plate are both provided with water collecting troughs at a plurality of inner arc surfaces.

[0008] As a preferred technical solution of the utility model, an inner groove is provided in the second container, an overflow groove is provided on the outer surface of the second container, and the inner groove is connected with the overflow groove.

[0009] As a preferred technical solution of the utility model, a plurality of rectangular grooves are opened on the surface of the absorbing plate, a plurality of water-absorbing cottons are fixed inside the absorbing plate, the plurality of rectangular grooves and water-absorbing cottons are arranged in multiple rows, and the multiple rows of rectangular grooves and water-absorbing cottons are distributed at intervals.

[0010] Compared with the prior art, the beneficial effects of the present invention are:

[0011] 1. The inner layer of non-woven fabric and the outer layer of non-woven fabric wrap the containing frame to make the first container breathable and effectively block ultraviolet radiation, thereby reducing the rate of moisture loss in the soil in the first container;

[0012] 2. The cone-shaped first container enables the roots at the upper end of the seedlings to better absorb the surface fertile soil and fertilizer, and the multiple air holes arranged in a cone shape allow the root tips to stop growing when the roots of the seedlings growing outward and downward come into contact with the air, and new roots are produced to continue growing downward. In addition, a large amount of water is stored in the second container, making the lateral roots short and thick, and the number of roots grown is large, thereby increasing the survival rate. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the structure of the utility model.

[0014] Figure 2 This is a schematic diagram of the outer container of the utility model structure.

[0015] Figure 3 This is a schematic diagram of the structure containing frame and the second container of the utility model.

[0016] Figure 4 This is a schematic diagram of the first container of the utility model structure.

[0017] In the figure: 1. containing frame; 11. frame plate; 12. vertical bars; 13. horizontal bars; 14. rectangular frame; 15. overflow hole; 2. first container; 21. first corrugated plate; 22. second corrugated plate; 23. air hole; 24. water collecting trough; 3. outer container; 31. inner layer of non-woven fabric; 32. outer layer of non-woven fabric; 4. second container; 41. overflow trough; 42. inner trough; 5. suction plate; 51. rectangular trough; 52. water-absorbing cotton. DETAILED DESCRIPTION

[0018] 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.

[0019] Example: Figure 1-4 As shown, the utility model provides an agricultural seedling box, including a containing frame 1, the containing frame 1 includes a frame plate 11, a rectangular frame 14 is fixedly provided on the upper surface of the frame plate 11, a plurality of overflow holes 15 are opened on the surface of the rectangular frame 14, an outer container 3 is fixedly provided on the outer surface of the containing frame 1, a first container 2 is fixedly provided inside the containing frame 1, a second container 4 is fixedly connected to the bottom end of the first container 2, and a suction plate 5 is fixedly provided on the inner wall of the upper port of the second container 4, so that the first container 2 can be breathable and effectively block ultraviolet radiation by wrapping the containing frame 1 through the outer container 3, and then a large amount of water can be stored through the second container 4.

[0020] Furthermore, the containing frame 1 is rectangular in shape, a plurality of vertical bars 12 are fixedly provided on the bottom surface of the frame plate 11, horizontal bars 13 are fixedly connected between the vertical bars 12, and a plurality of the vertical bars 12 and the horizontal bars 13 are connected to form a rectangular shape, thereby forming a containing frame 1 with a breathable frame structure.

[0021] Furthermore, the outer container 3 includes an inner layer of non-woven fabric 31 and an outer layer of non-woven fabric 32, and the inner layer of non-woven fabric 31 and the outer layer of non-woven fabric 32 are rectangular in shape, and the inner layer of non-woven fabric 31 and the outer layer of non-woven fabric 32 are heat-fused together, and the inner layer of non-woven fabric 31 and the outer layer of non-woven fabric 32 are gray-black, so that the inner layer of non-woven fabric 31 and the outer layer of non-woven fabric 32 can reduce ultraviolet radiation to the roots of the seedlings and reduce the rate of water loss in the soil around the roots.

[0022] Furthermore, the first container 2 includes a first corrugated plate 21 and a second corrugated plate 22, the number of the first corrugated plate 21 and the second corrugated plate 22 are both two, and are arranged in a conical shape, the surfaces of the first corrugated plate 21 and the second corrugated plate 22 are both provided with a plurality of arc plates, and are corrugated, the side walls of the first corrugated plate 21 and the second corrugated plate 22 are both provided with a plurality of air holes 23, and the plurality of inner arc surfaces of the first corrugated plate 21 and the second corrugated plate 22 are both provided with water collecting grooves 24, so that the conical first container 2 enables the roots at the upper end of the seedlings to effectively absorb the surface fertile soil fertilizer and accelerate the growth speed of the seedlings, and through the conical air holes 23 arranged, when the roots of the seedlings grow outward and downward and come into contact with the air, the root tips stop growing, and new roots are generated to continue to grow downward, so that the lateral roots are short and thick in shape, a large number of them are developed, and at the same time the growth of the main root is restricted.

[0023] Furthermore, an inner groove 42 is provided in the second container 4 , and an overflow groove 41 is provided on the outer surface of the second container 4 . The inner groove 42 is connected to the overflow groove 41 , so that a large amount of water can be stored in the second container 4 .

[0024] Furthermore, a plurality of rectangular grooves 51 are provided on the surface of the absorbing plate 5, and a plurality of water-absorbing cottons 52 are fixedly provided inside the absorbing plate 5. The plurality of rectangular grooves 51 and the water-absorbing cottons 52 are arranged in multiple rows, and the multiple rows of rectangular grooves 51 and the water-absorbing cottons 52 are distributed at intervals, so that excess water in the first container 2 can seep down from the rectangular grooves 51, and when water in the first container 2 is lost, it is adsorbed by the water-absorbing cotton 52.

[0025] Working principle: A frame body formed by connecting a plurality of vertical bars 12 and horizontal bars 13 is fixedly connected to a frame plate 11 and a rectangular frame 14 to form a receiving frame 1, and then two first corrugated plates 21 and two second corrugated plates 22 are connected to form a rectangular body, and the inner wall of the receiving frame 1 is fixedly installed, and the inner layer of non-woven fabric 31 and the outer layer of non-woven fabric 32 are melted into one and sleeved on the outside of the receiving frame 1, so that the receiving frame 1 can ensure air permeability, and the air hole 23 on the first container 2 is connected to the outside, and then the second container 4 with the suction plate 5 fixedly installed on the inner wall is fixedly installed on the bottom of the first container 2, so as to form a seedling medium; air control roots can be used to grow seedlings through the cone-shaped first container 2 The roots at the upper end can better absorb the fertile soil and fertilizer on the surface. The first container 2 has a plurality of air holes 23 formed on the conical side wall. When the roots of the seedlings grow outward and downward and come into contact with the air, the root tips stop growing and new roots are generated to continue growing downward, so that the lateral roots are short and thick in shape and develop in large numbers, while limiting the growth of the main roots. In addition, a small amount of water can be stored in the first container 2 through the water collection trough 24, and excess water can seep down from the rectangular groove 51. The roots at the bottom can be drawn from the second container 4 through the water-absorbing cotton 52, and the gray-black inner layer non-woven fabric 31 and the outer layer non-woven fabric 32 can effectively reduce ultraviolet radiation and reduce the rate of water loss.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An agricultural seedling raising box, comprising a containing frame (1), characterized in that: The containing frame (1) comprises a frame plate (11), a rectangular frame (14) is fixedly provided on the upper surface of the frame plate (11), a plurality of overflow holes (15) are provided on the surface of the rectangular frame (14), an outer container (3) is fixedly provided on the outer surface of the containing frame (1), a first container (2) is fixedly provided inside the containing frame (1), a second container (4) is fixedly connected to the bottom end of the first container (2), and a suction plate (5) is fixedly provided on the inner wall of the upper port of the second container (4).

2. An agricultural seedling raising box according to claim 1, characterized in that: The containing frame (1) is rectangular in shape, a plurality of vertical bars (12) are fixedly provided on the bottom surface of the frame plate (11), horizontal bars (13) are fixedly connected between the vertical bars (12), and the plurality of vertical bars (12) and horizontal bars (13) are connected to form a rectangular shape.

3. The agricultural seedling raising box according to claim 1, characterized in that: The outer container (3) comprises an inner layer of non-woven fabric (31) and an outer layer of non-woven fabric (32), the inner layer of non-woven fabric (31) and the outer layer of non-woven fabric (32) are rectangular in shape, the inner layer of non-woven fabric (31) and the outer layer of non-woven fabric (32) are heat-fused together, and the inner layer of non-woven fabric (31) and the outer layer of non-woven fabric (32) are gray-black in color.

4. The agricultural seedling raising box according to claim 1, characterized in that: The first container (2) comprises a first corrugated plate (21) and a second corrugated plate (22); the number of the first corrugated plate (21) and the second corrugated plate (22) are both two and are arranged in a conical shape; the surface of the first corrugated plate (21) and the second corrugated plate (22) are both provided with a plurality of arc plates and are in a corrugated shape; the side walls of the first corrugated plate (21) and the second corrugated plate (22) are both provided with a plurality of air holes (23); and the first corrugated plate (21) and the second corrugated plate (22) are both provided with water collecting grooves (24) at a plurality of inner arc surfaces.

5. The agricultural seedling raising box according to claim 1, characterized in that: An inner groove (42) is provided in the second container (4), and an overflow groove (41) is provided on the outer surface of the second container (4), wherein the inner groove (42) is connected to the overflow groove (41).

6. The agricultural seedling raising box according to claim 1, characterized in that: A plurality of rectangular grooves (51) are provided on the surface of the extraction plate (5), a plurality of water-absorbing cottons (52) are fixedly provided inside the extraction plate (5), the plurality of rectangular grooves (51) and the water-absorbing cottons (52) are arranged in a plurality of rows, and the plurality of rows of rectangular grooves (51) and the water-absorbing cottons (52) are distributed at intervals.

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