Seedling raising hole tray

Abstract

The utility model provides a seedling raising hole tray which comprises a seedling tray, a plurality of seedling cups are arranged on the seedling tray, a plurality of supporting legs are arranged at the bottom of the seedling tray, the ends of the supporting legs make contact with the ground so that the bottoms of the seedling cups can be separated from the ground, and a first groove for a drip irrigation pipe to be embedded in is formed in the upper end face of the seedling tray. According to the seedling raising hole tray, the first groove allowing the drip irrigation pipe to be embedded is formed in the upper end face of the seedling tray, the drip irrigation pipe is embedded into the first groove for drip irrigation, the stability of arrangement of the drip irrigation pipe is improved, and the situation that the drip irrigation pipe blocks growth of seedlings is avoided. The supporting legs are arranged at the bottom of the seedling tray, meanwhile, the ends of the supporting legs penetrate through the plane where the bottoms of the seedling cups are located, when the seedling tray is placed on the ground, the ends of the supporting legs make contact with the ground, the bottoms of the seedling cups are separated from the ground, root systems extending out of the seedling cups make direct contact with air, air root cutting and air circulation are facilitated, and seedbed investment is saved; the survival rate in the seedling raising period is high.

Description

Technical Field

[0001] The utility model relates to the technical field of seedling raising apparatuses, in particular to a seedling raising plug tray. Background Art

[0002] Seedling tray, also known as seedling tray, has become an important tool in the factory seedling production process. The advantages of using seed tray for seedling cultivation are: saving seed usage and reducing production costs; uniform seedling emergence and maintaining consistency in plant seedling growth; can be used with various manual and automatic seeders to facilitate centralized management and improve work efficiency; does not damage the root system during transplanting, seedlings recover quickly and have a high survival rate.

[0003] The existing seedling tray has insufficient space at the bottom of the seedling cup during seedling cultivation, which is not conducive to air root cutting and drainage. The roots extending out of the seedling cup are easily entangled, which is not conducive to subsequent transplanting. At the same time, the air circulation of the roots is poor, and the roots are susceptible to the spread and infection of ground pests and diseases. If a seedbed is set to place the seedling tray, the seedling tray is isolated from the ground, which will increase fixed investment and seedling cultivation costs. At the same time, in the prior art, for irrigation of plants, drip irrigation is mostly used. However, in the prior art, the drip irrigation pipe is directly placed on the seedling hole tray, which easily blocks the growth of some plants, causing uneven plant growth. Utility Model Content

[0004] The utility model provides a seedling hole tray, which is used to solve the defects of the prior art, such as air cutting of roots at the bottom of the seedling cup, poor drainage, and obstruction of the seedling cultivation by a drip irrigation pipe.

[0005] According to the utility model, a seedling tray is provided, including a seedling tray, a plurality of seedling cups are arranged on the seedling tray, a plurality of supporting legs are arranged at the bottom of the seedling tray, the ends of the supporting legs are in contact with the ground so that the bottom of the seedling cup is separated from the ground, and the seedling tray is provided with a groove for embedding a drip irrigation pipe, and a distance is set between the groove and the seedling cup port.

[0006] According to the seedling hole tray provided by the utility model, the cross-sectional area of the seedling cup gradually increases from the bottom surface to the seedling cup port.

[0007] According to the seedling tray provided by the utility model, a side wall is provided at the edge of the seedling tray, and the supporting legs are fixedly connected to the side wall.

[0008] According to a seedling cultivation plug tray provided by the present invention, a positioning groove for the end portion of the supporting leg to be embedded is provided on the side wall, and the outer wall of the supporting leg is recessed into the outer wall of the side wall.

[0009] According to a seedling tray provided by the utility model, guide protrusions are respectively provided on both sides of the outer wall of the support leg, the guide protrusions do not protrude from the outer wall of the side wall, and the distance between the two guide protrusions gradually increases from the bottom to the top.

[0010] According to the seedling hole tray provided by the utility model, a second groove is provided between the port of the seedling cup and the first groove, and two ends of the second groove are respectively connected with the port of the seedling cup and the first groove.

[0011] According to a seedling cultivation tray provided by the utility model, a plurality of isolation protrusions are provided at the bottom of the inner wall of the first groove, and the second groove is respectively located between two adjacent isolation protrusions.

[0012] According to the seedling tray provided by the utility model, a plurality of reinforcing ribs are provided on the bottom surface of the seedling tray.

[0013] According to a seedling plug tray provided by the utility model, a positioning portion 1 is provided at one end of the seedling plug tray, and a positioning portion 2 is provided at the other end. The positioning portion 1 matches the positioning portion 2 so that the grooves 1 on two adjacent seedling plug trays are aligned.

[0014] According to the seedling tray provided by the utility model, the distance between the end of the support leg away from the seedling tray and the outer wall of the seedling cup is set to 35mm-40mm.

[0015] The utility model provides a seedling tray, which has a groove for embedding a drip irrigation pipe on the upper end surface of the seedling tray. The drip irrigation pipe is embedded in the groove for drip irrigation, thereby improving the stability of the drip irrigation pipe installation and avoiding the drip irrigation pipe from blocking the growth of the seedlings. Support legs are provided at the bottom of the seedling tray. When the seedling tray is placed on the ground, the ends of the support legs contact the ground and separate the bottom of the seedling cup from the ground, thereby increasing the space at the bottom of the seedling cup. The roots extending out of the seedling cup are directly in contact with the air, which is conducive to air root cutting and air circulation, saves seedbed investment, promotes seedling growth, and has a high survival rate during the seedling period. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the present invention or the prior art, a brief introduction will be given below to the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0017] Figure 1 The utility model is a structural schematic diagram of a seedling cultivation plug tray provided by the utility model.

[0018] Figure 2 This utility model Figure 1 Enlarged schematic diagram of point A in the middle.

[0019] Figure 3 It is a schematic diagram of the position relationship of the seedling cultivation plug tray of the utility model when it is placed.

[0020] Figure 4 The utility model provides a schematic diagram of the connection relationship between a seedling tray, a seedling cup and a seedling tray.

[0021] Reference numerals:

[0022] 1. Seedling tray; 11. Side wall; 12. Positioning groove; 13. Positioning part 1; 14. Positioning part 2; 2. Seedling cup; 21. Drain outlet; 3. Support leg; 31. Guide protrusion; 4. Groove 1; 41. Groove 2; 42. Isolation protrusion. DETAILED DESCRIPTION

[0023] To make the purpose, technical solutions, and advantages of the present invention more clear, the following will be combined with the accompanying drawings to clearly and completely describe the technical solutions of the present invention. Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. 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.

[0024] The terms "first" and "second" in the specification and claims of this utility model may explicitly or implicitly refer to one or more of these features. In the description of this utility model, unless otherwise specified, "plurality" means two or more. Furthermore, "and / or" in the specification and claims refers to at least one of the connected items, and the character " / " generally indicates an "or" relationship between the connected items.

[0025] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation to the present invention.

[0026] The following combination Figures 1-4 The utility model describes a seedling cultivation plug tray.

[0027] The utility model provides a seedling tray, comprising a seedling tray 1, a plurality of seedling cups 2 are arranged on the seedling tray 1, a plurality of supporting legs 3 are arranged at the bottom of the seedling tray 1, the ends of the supporting legs 3 are in contact with the ground so that the bottoms of the seedling cups 2 are separated from the ground, the seedling tray 1 is provided with a groove 4 for embedding a drip irrigation pipe, and a distance is set between the groove 4 and the port of the seedling cup 2.

[0028] Specifically, if Figure 1 As shown, the seedling tray 1 has a square structure and includes a plurality of identical seedling cups 2 and support legs 3. The upper openings of the seedling cups 2 are flat and arranged in a honeycomb pattern on a plane, forming the main body of the seedling tray. The seedling tray 1, support legs 3, and seedling cups 2 are made of plastic or resin, and a drainage port 21 is provided at the bottom of the seedling cups 2. The culture medium and seedlings are arranged in the seedling cups 2. When the seedlings are watered, excess water flows out of the drainage port 21. The support legs 3 are used to support the tray. When the support legs 3 support the seedling tray 1, the bottom of the seedling cups 2 is kept away from the ground, which helps with drainage and air rooting.

[0029] Specifically, a groove 4 is set at the top of the seedling tray 1, and a distance is set between the groove 4 and the port of the seedling cup 2. The drip irrigation pipe is placed in the groove 4 to isolate the drip irrigation pipe from the seedling body in the groove 4, thereby realizing the positioning of the drip irrigation pipe on the seedling tray 1, improving the stability of the drip irrigation pipe setting, and avoiding the drip irrigation pipe from blocking the growth of the seedlings.

[0030] The utility model provides a seedling hole tray. By providing a groove 4 for embedding a drip irrigation pipe on the upper end surface of the seedling tray 1, the drip irrigation pipe is embedded in the groove 4 for drip irrigation, which facilitates the laying of the drip irrigation pipe for irrigation, improves the stability of the drip irrigation pipe installation, and avoids the drip irrigation pipe from blocking the growth of the seedling. Support legs 3 are provided at the bottom of the seedling tray 1, and the length of the support legs 3 is set so that the end of the support legs 3 passes through the plane where the bottom of the seedling cup 2 is located. When the seedling tray 1 is placed on the ground, the end of the support legs 3 contacts the ground and separates the bottom of the seedling cup 2 from the ground, increasing the space at the bottom of the seedling cup 2. The roots extending out of the seedling cup 2 are directly in contact with the air, reducing the spread and infection of the roots by ground pests and diseases, facilitating air root cutting and air circulation, saving seedling bed investment, promoting seedling growth, and achieving a high survival rate during the seedling period.

[0031] Furthermore, the cross-sectional area of the seedling cup 2 gradually increases from the bottom surface to the end of the seedling cup 2.

[0032] Specifically, if Figure 1 、 Figure 4As shown, the seedling cup 2 can be set as a chamfered platform, or the seedling cup can be set as other inverted platform shapes, and the drainage port 21 is set in the middle of the bottom of the seedling cup 2. Specifically, the upper opening of the seedling cup 2 can be set to a 67*67mm, bottom 50*50mm, and height 72mm prism. When storing multiple empty seedling hole trays, the seedling hole trays are stacked and the seedling cup 2 at the bottom of the upper seedling hole tray can be inserted into the seedling cup 2 port of the lower seedling hole tray, thereby improving the compactness of the stacking between the seedling trays 1 and saving storage space.

[0033] Furthermore, a side wall 11 is provided on the edge of the seedling tray 1 , and the supporting legs 3 are fixedly connected to the side wall 11 .

[0034] Specifically, the side wall 11 is arranged in a ring shape at the edge of the seedling tray 1 and protrudes below the seedling tray 1. At the same time, the support leg 3 is fixedly connected to the side wall 11. The side wall 11, the seedling tray 1 and the support leg 3 are integrally formed. While improving the edge strength of the seedling tray 1, the stability of the connection between the support leg 3 and the seedling tray 1 is improved.

[0035] In an optional embodiment, side walls 11 are arranged around the seedling tray 1, and the bottom edge of the side wall 11 is lower than the bottom surface of the seedling cup 2, so as to avoid the side wall 11 of the upper seedling tray 1 contacting the upper end surface of the lower seedling tray 1 when the seedling trays 1 are stacked, thereby preventing the insertion of the seedling cup 2 between the two seedling trays 1 from being blocked, thereby improving the compactness of the stacking between the seedling trays 1 and saving storage space.

[0036] Furthermore, a positioning groove 12 for the end of the supporting leg 3 to be embedded in is provided on the side wall 11 , and the outer wall of the supporting leg 3 is recessed into the outer wall of the side wall 11 .

[0037] Specifically, if Figure 1 As shown, the support legs 3 are connected to the sidewalls 11, and the support legs 3 are offset toward the inside of the seedling tray 1. A positioning groove 12 is provided on the sidewalls 11. The upper ends of the support legs 3 are disposed within the positioning grooves 12, and the inner walls of the positioning grooves 12 are fixedly connected to the support legs 3. The outer end faces of the support legs 3 are recessed into the outer walls of the sidewalls 11, and the sidewalls 11 form grooves at the locations of the support legs 3. When multiple seedling trays 1 are placed side by side and the sides where the support legs 3 are connected touch each other, the grooves provided at the edges of the trays by the support legs 3 allow the adjacent sidewalls 11 to directly contact each other, thereby improving the compactness of the seedling trays 1 and saving storage space. On the other hand, when stacking and storing the seedling plug trays, the ends of the support legs 3 can be aligned with the grooves of the corresponding support legs 3 in the seedling plug tray below, thereby positioning the seedling plug trays. This allows the seedling cup 2 located above to be smoothly inserted into the port of the seedling cup 2 located below, improving the accuracy of the seedling plug tray stacking.

[0038] Furthermore, guide protrusions 31 are respectively provided on both sides of the outer wall of the support leg 3 . The guide protrusions 31 do not protrude from the outer wall of the side wall 11 , and the distance between the two guide protrusions 31 gradually increases from the bottom to the top.

[0039] Specifically, if Figure 1 As shown, the two guide protrusions 31 extend along the edges of the two sides of the guide protrusion to the side wall 11. The guide protrusions 31 are integrally formed with the support legs 3 and the side wall 11. When stacking the seedling plug trays, the support legs 3 are inserted between the two guide protrusions 31. The guide protrusions 31 guide the insertion of the support legs 3. At the same time, the guide protrusions 31 fixed to the support legs 3 improve the strength of the support legs 3. On the other hand, because the outer end surface of the support leg 3 is recessed into the outer wall of the side wall 11, the end of the guide protrusion 31 does not need to protrude from the outer wall of the side wall 11. The side of the guide protrusion 31 away from the support leg 3 is set flush with the side wall 11, which improves the strength of the support leg while allowing the two adjacent side walls 11 to directly contact each other, thereby improving the compactness of the seedling tray 1 and saving storage space.

[0040] Furthermore, a second groove 41 is provided between the port of the seedling cup 2 and the groove 1 4 , and both ends of the second groove 41 are respectively connected to the port of the seedling cup 2 and the groove 1 4 .

[0041] Specifically, if Figure 1 As shown, when a drip irrigation tube is installed on the seedling tray, the drip irrigation tube is installed in groove 1 4. The drip irrigation water enters groove 1 4 from the drip irrigation tube. Groove 2 41 connects groove 1 4 with the seedling cups 2 located on both sides of groove 1 4, so that the drip irrigation water in groove 1 4 enters the seedling cups 2 along groove 2 41, achieving drip irrigation of multiple seedling cups 2 on both sides of groove 1 4 at the same time. Specifically, groove 1 4 is set to be 20 mm wide and 20 mm deep, groove 2 41 is set to be 5 mm wide, and the bottom surface of groove 2 41 is flush with the bottom surface of groove 1 4.

[0042] Furthermore, a plurality of isolation protrusions 42 are provided at the bottom of the inner wall of the first groove 4 , and the second groove 41 is located between two adjacent isolation protrusions 42 .

[0043] Specifically, if Figure 1 As shown, the second groove 41 is arranged between two adjacent isolation protrusions 42. When drip irrigation is performed, the water outlet of the drip irrigation pipe is respectively arranged between the two adjacent isolation protrusions 42. The top of the isolation protrusion 42 is higher than the height of the bottom surface of the second groove 41. The isolation protrusions 42 on both sides of the second groove 41 block the drip irrigation water so that the drip irrigation water can flow from the second groove 41 into the seedling cup 2 respectively. On the one hand, it ensures that each seedling cup 2 can obtain relatively uniform moisture. On the other hand, it also avoids the drip irrigation water from the end of the groove 1 4, thereby improving the stability of the drip irrigation.

[0044] Furthermore, the bottom surface of the seedling tray 1 is provided with a plurality of reinforcing ribs.

[0045] Specifically, the bottom surface of the seedling tray 1 is provided with reinforcing ribs arranged vertically and horizontally. The reinforcements are arranged crisscross at the bottom of the seedling tray 1 and connected to the outer wall of the seedling cup 2 and the inner wall of the side wall 11, thereby improving the overall strength of the seedling tray and ensuring that the seedling tray is stable, smooth and durable during transportation.

[0046] Furthermore, one end of the seedling tray 1 is provided with a positioning portion 13, and the other end is provided with a positioning portion 14. The positioning portion 13 and the positioning portion 14 are matched so that the grooves 4 on the adjacent seedling trays are aligned.

[0047] Specifically, if Figure 3 As shown, the positioning portion 13 is set as a protruding structure, and the positioning portion 2 is set as a recessed structure. When the seedling hole tray is placed, the two ends of the seedling hole tray are connected end to end, and the positioning portion 13 is extended into the positioning portion 2 14, and the two adjacent seedling hole trays are positioned so that the grooves 14 between the two adjacent seedling hole trays are aligned with each other, so that the grooves 14 of multiple seedling hole trays are connected end to end, so that one drip irrigation pipe can continuously lay multiple seedling hole trays.

[0048] Furthermore, the distance between the end of the support leg 3 away from the seedling tray 1 and the outer wall of the seedling cup 2 is set to 35mm-40mm.

[0049] Specifically, the vertical height of the seedling cup 2 can be set to 72 mm, and the vertical height of the support leg 3 can be set to 110 mm, so that when the seedling hole tray is placed, there is a 38 mm gap between the bottom of the seedling cup 2 and the ground, and the purpose of air root cutting during the seedling period can be achieved without a seedbed.

[0050] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. A seedling tray, comprising a seedling tray, wherein a plurality of seedling cups are provided on the seedling tray, characterized in that: A plurality of supporting legs are provided at the bottom of the seedling tray, and the ends of the supporting legs are in contact with the ground so that the bottom of the seedling cup is separated from the ground. The seedling tray is provided with a groove 1 for embedding the drip irrigation pipe, and a distance is provided between the groove 1 and the seedling cup port.

2. The seedling tray according to claim 1, wherein The cross-sectional area of the seedling cup gradually increases from the bottom surface to the seedling cup port.

3. The seedling tray according to claim 1, wherein The edge of the seedling tray is provided with a side wall, and the supporting legs are fixedly connected to the side wall.

4. The seedling tray according to claim 3, wherein The side wall is provided with a positioning groove for the end of the supporting leg to be embedded in, and the outer wall of the supporting leg is recessed into the outer wall of the side wall.

5. The seedling tray according to claim 4, wherein A guide protrusion is provided on both sides of the outer wall of the supporting leg, and the guide protrusion does not protrude from the outer wall of the side wall. The distance between the two guide protrusions gradually increases from the bottom to the top.

6. The seedling tray according to claim 1, wherein A groove 2 is provided between the port of the seedling cup and the groove 1, and two ends of the groove 2 are respectively communicated with the port of the seedling cup and the groove 1.

7. The seedling tray according to claim 6, wherein A plurality of isolation bumps are arranged at the bottom of the first groove, and the second groove is located between two adjacent isolation bumps.

8. The seedling tray according to claim 1, wherein The bottom surface of the seedling tray is provided with a plurality of reinforcing ribs.

9. The seedling tray according to any one of claims 1 to 8, characterized in that One end of the seedling tray is provided with a positioning part 1, and the other end is provided with a positioning part 2. The positioning part 1 is matched with the positioning part 2 so that the grooves 1 on the two adjacent seedling hole trays are aligned.

10. The seedling tray according to any one of claims 1 to 8, characterized in that: The distance between the end of the support leg away from the seedling tray and the outer wall of the seedling cup is set to 35mm-40mm.

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