Multi-layer agricultural seedling raising tray

Abstract

The utility model discloses a multi-layer agricultural seedling raising tray which comprises a tray body, a frame is installed at the upper end of the tray body, a partition plate is arranged on the inner side of the tray body, a seedling cavity is formed in the inner side of the partition plate, a pushing net plate is installed in the seedling cavity in a sliding mode, and a pushing column is fixedly installed on the lower side of the pushing net plate. The lower end of the pushing column is slidably mounted on the disc body, a bottom plate is fixedly mounted at the lower end of the pushing column, supporting rods are rotatably mounted at the two ends of the bottom plate through connecting plates, and a positioning clamping groove is formed in the lower surface of the frame; by designing the pushing net plate, the bottom plate and the pushing column, the pushing net plate, the bottom plate and the pushing column are supported between the bottom plate and the frame through the supporting rod and the positioning clamping groove in the using process, after seedling raising is completed, only the upper end of the supporting rod needs to be pulled out of the positioning clamping groove, then the tray body is put down and pressed on the bottom plate, and the pushing column pushes the pushing net plate to slide in the seedling cavity through gravity; and the seedlings can be conveniently and quickly taken out during use, and the damage is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of seedling raising trays, and in particular relates to a multi-layer agricultural seedling raising tray. Background Art

[0002] The hole shapes of the seedling tray are mainly square and round. The square hole generally contains more matrix than the round hole, and the water distribution is more even, so the root system of the seedlings develops more fully. The size of the standard hole tray is 540mm×280mm. Due to the different hole diameters, the number of holes ranges from 18 to 800.

[0003] With respect to the above-mentioned seedling tray related technology, the inventor believes that:

[0004] When using the seedling tray, it is inconvenient to stack and install the tray body. After the seedlings are grown, it is inconvenient to take out the seedlings because the seedling holes are too small. Directly pulling out the seedlings or digging them out will cause the seedlings to be damaged. Therefore, it is necessary to design a multi-layer agricultural seedling tray to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a multi-layer agricultural seedling tray to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a multi-layer agricultural seedling tray, comprising a tray body, a frame installed on the upper end of the tray body, a partition plate provided on the inner side of the tray body, a seedling cavity provided on the inner side of the partition plate, a pushing mesh plate slidably installed inside the seedling cavity, a pushing column fixedly installed on the lower side of the pushing mesh plate, the lower end of the pushing column is slidably installed on the tray body, and the lower end of the pushing column is fixedly installed with a bottom plate, support rods are rotatably installed on both ends of the bottom plate through connecting plates, a positioning slot is opened on the lower surface of the frame, and the upper end of the support rod is engaged in the positioning slot.

[0007] Preferably, the connecting plate is fixedly mounted at the four corners of the base plate, and the lower end of the supporting rod is rotatably mounted on one side of the connecting plate.

[0008] Preferably, the seedling cavity is arranged flat on the inner side of the partition, and the position of the pushing column corresponds to the position of the seedling cavity.

[0009] Preferably, a support cover is provided on the upper side of the frame, and a vent is provided on the outer side of the support cover.

[0010] Preferably, a mounting groove is provided on the upper surface of the frame, and the lower end of the support cover is engaged in the mounting groove.

[0011] Preferably, a support groove is provided on the upper surface of the support cover, and positioning grooves are provided at both ends of the upper side of the support cover, the size of the support groove corresponds to the size of the base plate, and the size and position of the positioning groove correspond to the size and position of the connecting plate.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The designed pushing screen, bottom plate and pushing column are supported between the bottom plate and the frame through the support rod and the positioning slot when in use. After the seedlings are raised, you only need to pull the upper end of the support rod out of the positioning slot, and then put down the disc and press it on the bottom plate. The pushing column pushes the screen to slide in the seedling cavity through gravity, thereby pushing out the seedlings in the seedling cavity, making it convenient to take out the seedlings quickly and reduce damage when in use.

[0014] 2. Through the designed support cover, the support cover is covered on the upper side of the frame through the installation groove when in use, and the bottom plate and the connecting plate are placed on the support cover through the support groove and the positioning groove, so that the frame and the disk body can be stacked when in use. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0016] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model;

[0017] Figure 3 It is a schematic diagram of the top view structure of the utility model;

[0018] In the figure: 1. frame; 2. tray; 3. partition; 4. seedling cavity; 5. support cover; 6. support groove; 7. positioning groove; 8. vent; 9. push column; 10. bottom plate; 11. connecting plate; 12. support rod; 13. positioning slot; 14. push mesh plate; 15. installation slot. DETAILED DESCRIPTION

[0019] 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.

[0020] Example 1: Please refer to Figures 1 to 3The utility model provides a technical solution: a multi-layer agricultural seedling tray, including a tray body 2, a frame 1 is installed on the upper end of the tray body 2, a partition 3 is arranged on the inner side of the tray body 2, a seedling cavity 4 is arranged on the inner side of the partition 3, a pushing mesh plate 14 is slidably installed inside the seedling cavity 4, a pushing column 9 is fixedly installed on the lower side of the pushing mesh plate 14, the lower end of the pushing column 9 is slidably installed on the tray body 2, and the lower end of the pushing column 9 is fixedly installed with a bottom plate 10, and the two ends of the bottom plate 10 are rotatably installed with support rods 12 through connecting plates 11, and a positioning card slot 13 is opened on the lower surface of the frame 1, and the upper surface of the support rod 12 is fixedly installed with a bottom plate 10, and the bottom plate 10 is fixedly installed with a bottom plate 10. The end is engaged in the positioning slot 13, and the support rod 12 is engaged in the positioning slot 13 to support the bottom plate 10 and the frame 1. At the same time, the push column 9 slides with the bottom plate 10, thereby driving the push mesh plate 14 to slide down to the lower end of the seedling cavity 4, and then planting and raising seedlings in the seedling cavity 4; the connecting plate 11 is fixedly installed at the four corners of the bottom plate 10, and the lower end of the support rod 12 is rotatably installed on one side of the connecting plate 11, which is convenient for rotating the support rod 12 for installation and use during use; the seedling cavity 4 is flatly arranged on the inner side of the partition 3, and the position of the push column 9 corresponds to the position of the seedling cavity 4, which is convenient for seedling planting during use.

[0021] From the above description, it can be seen that the utility model has the following beneficial effects: when in use, it is supported between the base plate 10 and the frame 1 by the support rod 12 and the positioning slot 13. After the seedlings are raised, it is only necessary to pull the upper end of the support rod 12 out of the positioning slot 13, and then put down the disc 2 and press it on the base plate 10. The pushing column 9 is pushed by gravity to push the mesh plate 14 to slide in the seedling cavity 4, thereby pushing out the seedlings in the seedling cavity 4, making it convenient to quickly take out the seedlings and reduce damage when in use.

[0022] Example 2: Please refer to Figures 1 to 3 As shown, on the basis of the first embodiment, the utility model provides a technical solution: a support cover 5 is provided on the upper side of the frame 1, and a vent 8 is opened on the outer side of the support cover 5. The support cover 5 is made of a transparent material, such as a transparent acrylic plate, which is convenient for light-transmitting seedling cultivation; a mounting groove 15 is provided on the upper surface of the frame 1, and the lower end of the support cover 5 is engaged in the mounting groove 15, which is convenient for placing and installing the support cover 5 when in use; a support groove 6 is provided on the upper surface of the support cover 5, and positioning grooves 7 are provided at both ends of the upper side of the support cover 5. The size of the support groove 6 corresponds to the size of the bottom plate 10, and the size and position of the positioning groove 7 correspond to the size and position of the connecting plate 11, which is convenient for supporting the bottom plate 10 and the connecting plate 11 when in use, thereby facilitating the stacking and installation of the seedling tray.

[0023] By adopting the above technical solution, when in use, the support cover 5 is covered on the upper side of the frame 1 through the installation groove 15, and the base plate 10 and the connecting plate 11 are placed on the support cover 5 through the engagement of the support groove 6 and the positioning groove 7, so that the frame 1 and the disk body 2 can be stacked when in use.

[0024] The working principle and use process of the utility model are as follows: when in use, the support rod 12 is engaged in the positioning slot 13 to support the bottom plate 10 and the frame 1, and the pushing column 9 slides with the bottom plate 10, thereby driving the pushing screen plate 14 to slide down to the lower end of the seedling cavity 4, and then the seedlings are planted in the seedling cavity 4, and the supporting cover 5 is covered on the frame 1 through the mounting groove 15, and the transparent supporting cover 5 does not affect the light, and the bottom plate 10 under the upper disk body 2 is supported on the supporting cover 5 through the supporting groove 6 and the positioning groove 7, so that the disk bodies 2 are stacked and placed. After the seedlings are raised, the supporting cover 5 is taken down, and then the frame 1 is lifted up to make the support rod 12 slide out of the positioning slot 13 and turn away from both sides, and then the disk body 2 is put down, and the disk body 2 can be pressed on the bottom plate 10 by gravity, so that the pushing column 9 on the bottom plate 10 drives the pushing screen plate 14 to slide in the seedling cavity 4, thereby ejecting the soil and the formed seedlings, without the need to dig the seedlings and thus causing the seedlings to be damaged.

[0025] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0026] The above description is only used to illustrate the technical solution of the utility model rather than to limit it. Other modifications or equivalent substitutions made to the technical solution of the utility model by ordinary technicians in this field should be included in the scope of the claims of the utility model as long as they do not depart from the spirit and scope of the technical solution of the utility model.

Claims

1. A multi-layer agricultural seedling tray, comprising a tray body (2), characterized in that: A frame (1) is installed at the upper end of the disk body (2), a partition (3) is provided on the inner side of the disk body (2), a seedling cavity (4) is provided on the inner side of the partition (3), a pushing mesh plate (14) is slidably installed inside the seedling cavity (4), a pushing column (9) is fixedly installed on the lower side of the pushing mesh plate (14), the lower end of the pushing column (9) is slidably installed on the disk body (2), and a bottom plate (10) is fixedly installed on the lower end of the pushing column (9), support rods (12) are rotatably installed at both ends of the bottom plate (10) through connecting plates (11), and a positioning slot (13) is provided on the lower surface of the frame (1), and the upper end of the support rod (12) is engaged in the positioning slot (13).

2. A multi-layer agricultural seedling tray according to claim 1, characterized in that: The connecting plate (11) is fixedly mounted at the four corners of the bottom plate (10), and the lower end of the supporting rod (12) is rotatably mounted on one side of the connecting plate (11).

3. A multi-layer agricultural seedling tray according to claim 1, characterized in that: The seedling cavity (4) is arranged flat on the inner side of the partition (3), and the position of the pushing column (9) corresponds to the position of the seedling cavity (4).

4. The multi-layer agricultural seedling tray according to claim 1, characterized in that: A support cover (5) is provided on the upper side of the frame (1), and a vent (8) is provided on the outer side of the support cover (5).

5. A multi-layer agricultural seedling tray according to claim 4, characterized in that: The upper surface of the frame (1) is provided with a mounting groove (15), and the lower end of the support cover (5) is engaged in the mounting groove (15).

6. A multi-layer agricultural seedling tray according to claim 4, characterized in that: The upper surface of the support cover (5) is provided with a support groove (6), and both ends of the upper side of the support cover (5) are provided with positioning grooves (7), the size of the support groove (6) corresponds to the size of the bottom plate (10), and the size and position of the positioning groove (7) correspond to the size and position of the connecting plate (11).

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