Agricultural seedling raising tray

Abstract

The utility model relates to the technical field of agricultural seedling raising, and discloses an agricultural seedling raising tray which comprises a tray body, a supporting column is fixedly installed at the bottom end of the tray body, a stepped groove is formed in the surface of the tray body, a plurality of seedling raising grooves are evenly formed in the top of the stepped groove, and a lifting assembly and a material conveying assembly are arranged between the tray body and the seedling raising grooves respectively. According to the seedling raising device, the seedling raising cup is placed in the seedling raising groove for cultivation, when seedlings need to be transplanted together with the seedling raising cup, the hydraulic rod extends to drive the supporting plate to move upwards, the lifting plate is driven by the connecting rod to ascend, and the seedling raising cup can be driven to ascend, so that an operator can conveniently take the seedling raising cup, and the transplanting efficiency is improved; in the cultivation process, the liquid fertilizer is placed in the material storage tank, the liquid fertilizer is input into the conveying pipe through the circulating pump, then the liquid fertilizer is conveyed into the seedling culture groove through the communicating cavity and the output hole, the multiple seedlings can be rapidly fertilized, the fertilization efficiency is high, and the labor intensity of workers is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural seedling cultivation, and more particularly to an agricultural seedling cultivation tray. Background Art

[0002] Before planting vegetables, fruits and melons, seedlings must be raised first. Seedlings require suitable temperature and humidity. After the seedlings are raised, they are transplanted into the field. In order to ensure the germination rate and healthy growth of the seedlings, seedling trays are generally used for seedlings.

[0003] After searching, the existing patent (publication number: CN219698561U) discloses an agricultural seedling tray, which, during use, is designed to consist of a seedling tray frame and a seedling cup. Soil and nutrients can be placed in the seedling cup to cultivate seedlings, and the seedling cups with seedlings can be placed on the seedling tray frame for collective cultivation. Since the seedling cups are made of degradable materials and can be detached from the seedling tray frame, when transplanting is required, the seedling cups and seedlings can be directly transplanted together to achieve rapid transplanting. At the same time, the seedling tray frame is provided with supporting legs and sockets, which are convenient for moving multiple seedling trays together and cultivating them collectively. However, in the process of realizing the present invention, the inventors found that the prior art had the following problems: in the above-mentioned seedling tray, when placing the seedling cup, the seedling cup is inserted into the hole, and when the seedling cup needs to be pulled out later, it is more troublesome to pull out the seedling cup due to the squeezing and friction between the seedling cup and the inside of the hole, which affects the efficiency of seedling transplanting in the later stage. On the other hand, since the seedling cup is a split structure, when watering and fertilizing the seedlings later, a large number of seedlings need to be operated separately, which has the defect of cumbersome operation.

[0004] In view of this, the utility model provides an agricultural seedling tray which is convenient for transplanting and cultivating. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides an agricultural seedling tray to solve the problems existing in the above-mentioned background technology.

[0006] The utility model provides the following technical solution: an agricultural seedling tray, comprising a tray body, a support column fixedly mounted on the bottom end of the tray body, a stepped groove formed on the surface of the tray body, a plurality of seedling grooves evenly formed on the top of the stepped groove, and a lifting assembly and a feeding assembly respectively provided between the tray body and the seedling grooves;

[0007] The lifting assembly includes a sealing ring embedded in the bottom of the seedling trough, a connecting rod is slidably connected to the inside of the sealing ring, the top of the connecting rod extends to the inside of the seedling trough and is fixedly installed with a lifting plate, a longitudinal plate is fixedly installed on the surface of the support column, a transverse plate is fixedly installed on the surface of the longitudinal plate, a hydraulic rod is embedded on the surface of the transverse plate, a supporting plate is fixedly installed on the telescopic end of the hydraulic rod, and the bottom end of the connecting rod is fixed to the upper surface of the supporting plate;

[0008] The material delivery assembly includes a storage tank fixedly installed on the left side of the disc body, a circulation pump fixedly installed on the bottom end of the storage tank, the liquid inlet end of the circulation pump is connected to the interior of the storage tank, the liquid outlet end of the circulation pump is fixedly connected to the delivery pipe, a connecting cavity is opened inside the support plate and the connecting rod, the liquid outlet end of the delivery pipe is connected to the connecting cavity, and an output hole is opened on the bottom side of the lifting plate, and the output hole is connected to the connecting cavity.

[0009] Furthermore, a feeding pipe is embedded in the top of the storage tank; by providing the feeding pipe, it is convenient to add nutrients and water into the storage tank.

[0010] Furthermore, the surface of the storage tank is respectively provided with a stirring assembly and a pump air assembly, and the stirring assembly includes a stirring motor fixedly installed on the top of the storage tank, and the output shaft of the stirring motor extends to the interior of the storage tank and is fixedly installed with a stirring rod; by setting the stirring assembly, when preparing the medicine liquid, the stirring motor is used to drive the stirring rod to rotate, which can stir the medicine liquid and ensure the efficiency and uniformity of the preparation of the medicine liquid.

[0011] Furthermore, a drain valve is embedded in the front of the support plate, and the drain valve is connected to the communicating cavity. By setting the drain valve, after a period of use, the drain valve can be opened to drain all the liquid medicine for replacement.

[0012] Furthermore, a return liquid pipe is embedded in the left side of the disk body, the liquid inlet end of the return liquid pipe extends to the surface of the stepped groove, and the liquid outlet end of the return liquid pipe is connected to the storage tank; by setting the return liquid pipe, when the circulation pump is used to transport the liquid medicine, the return liquid pipe can be used to circulate the liquid medicine between the disk body and the storage tank, thereby improving the seedlings' absorption of nutrients in the liquid medicine and improving the effect of seedling cultivation.

[0013] Furthermore, the pump air assembly includes an air pump embedded in the top of the storage tank, and an extension tube is fixedly installed on the air outlet end of the air pump. The air outlet end of the extension tube extends to the bottom end of the storage tank and is fixedly installed with an annular tube, and a plurality of air distribution holes are evenly opened on the surface of the annular tube; by setting up the pump air assembly, air is injected into the interior of the storage tank by using the air pump, and the air is ejected from the air distribution holes. The air can be mixed into the medicine liquid to form micro bubbles. In the process of the bubbles circulating with the medicine liquid, the contact between the roots of the seedlings and the air can be improved, thereby further improving the cultivation effect of the seedlings.

[0014] Furthermore, a filter box is provided at the air inlet end of the air pump, and an air filter element is provided inside the filter box; by providing the filter box and the air filter element, the air entering the storage tank can be filtered to prevent dust and debris from entering the storage tank and contaminating the liquid medicine.

[0015] Furthermore, an observation window and a controller are respectively provided on the sides of the storage tank.

[0016] The technical effects and advantages of this utility model are:

[0017] 1. The utility model plants the seedlings inside the external seedling cup, and then places the seedling cup inside the seedling trough for cultivation. When the seedlings need to be transplanted together with the seedling cup, the hydraulic rod is extended to drive the support plate to move up, and the connecting rod is used to drive the lifting plate to rise, which can drive the seedling cup to rise, thereby making it convenient for the operator to take the seedling cup and improving the efficiency of transplanting. During the cultivation process, liquid fertilizer is placed inside the storage tank, and the liquid fertilizer is input into the delivery pipe through the circulation pump, and then the liquid fertilizer is delivered to the inside of the seedling trough through the connecting cavity and the output hole. Multiple seedlings can be fertilized quickly, the fertilization efficiency is high, and the labor intensity of the staff is reduced.

[0018] 2. The utility model provides a feeding pipe to facilitate the addition of nutrients and water into the storage tank; by providing a stirring component, when preparing the medicine liquid, the stirring motor is used to drive the stirring rod to rotate, so as to stir the medicine liquid and ensure the efficiency and uniformity of the medicine liquid preparation; by providing a return pipe, when the circulation pump is used to transport the medicine liquid, the return pipe can be used to circulate the medicine liquid between the disk and the storage tank, thereby improving the seedlings' absorption of nutrients in the medicine liquid and improving the effect of seedling cultivation.

[0019] 3. The utility model sets up a pump air component and uses an air pump to inject air into the storage tank. The air is ejected from the air holes. The air can be mixed into the liquid medicine to form micro bubbles. In the process of the bubbles circulating with the liquid medicine, the contact between the roots of the seedlings and the air can be improved, thereby further improving the cultivation effect of the seedlings. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model from a perspective one;

[0021] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model from a second perspective;

[0022] Figure 3 This is a schematic diagram of the front cross-section structure of the utility model;

[0023] Figure 4 for Figure 3 Enlarged structural diagram at point A in the middle.

[0024] The accompanying drawings are marked as follows: 1. disc; 2. support column; 3. stepped trough; 4. seedling trough; 5. sealing ring; 6. connecting rod; 7. lifting plate; 8. longitudinal plate; 9. transverse plate; 10. hydraulic rod; 11. support plate; 12. storage tank; 13. circulation pump; 14. delivery pipe; 15. connecting cavity; 16. output hole; 17. feeding pipe; 18. observation window; 19. controller; 20. stirring motor; 21. stirring rod; 22. drain valve; 23. return liquid pipe; 24. air pump; 25. extension pipe; 26. annular pipe; 27. air distribution hole; 28. filter box. DETAILED DESCRIPTION

[0025] The following will clearly and completely describe the technical solutions of the present invention in conjunction with the drawings in the present invention. In addition, the forms of the various structures recorded in the following embodiments are merely examples. The agricultural seedling tray involved in the present invention is not limited to the various structures recorded in the following embodiments. All other implementations obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0026] Reference Figure 1-4 The utility model provides an agricultural seedling tray, comprising a tray body 1, a support column 2 fixedly mounted on the bottom end of the tray body 1, a stepped groove 3 provided on the surface of the tray body 1, and a plurality of seedling grooves 4 evenly arranged on the top of the stepped groove 3.

[0027] When the utility model is in use, the whole device is connected to the external power control system, the operator plants the seedlings in the external planting cultivation cup in advance, and then puts the seedlings and the cultivation cup into the seedling tank 4 for cultivation.

[0028] A lifting component and a feeding component are respectively provided between the tray body 1 and the seedling raising trough 4.

[0029] The lifting assembly includes a sealing ring 5 embedded in the bottom of the seedling trough 4, and the inside of the sealing ring 5 is slidably connected to a connecting rod 6. The top of the connecting rod 6 extends to the inside of the seedling trough 4 and is fixedly installed with a lifting plate 7. The surface of the support column 2 is fixedly installed with a longitudinal plate 8, and the surface of the longitudinal plate 8 is fixedly installed with a transverse plate 9. The surface of the transverse plate 9 is embedded with a hydraulic rod 10, and the telescopic end of the hydraulic rod 10 is fixedly installed with a support plate 11. The bottom end of the connecting rod 6 is fixed to the upper surface of the support plate 11.

[0030] According to the utility model, when the staff needs to transplant the seedlings, the hydraulic rod 10 is extended to drive the support plate 11 to move up, and the connecting rod 6 is used to drive the lifting plate 7 to rise, which can drive the seedling cup to rise, thereby making it convenient for the operator to take the seedling cup and improving the efficiency of transplanting.

[0031] The material delivery assembly includes a material storage tank 12 fixedly mounted on the left side of the disc body 1 .

[0032] An observation window 18 and a controller 19 are respectively provided on the side of the storage tank 12.

[0033] The controller 19 is connected to the external mains power, and the entire device can be controlled by the controller 19 .

[0034] A circulation pump 13 is fixedly installed at the bottom end of the storage tank 12. The liquid inlet end of the circulation pump 13 is connected to the interior of the storage tank 12. The liquid outlet end of the circulation pump 13 is fixedly connected to the delivery pipe 14. A connecting cavity 15 is provided inside the support plate 11 and the connecting rod 6. The liquid outlet end of the delivery pipe 14 is connected to the connecting cavity 15. An output hole 16 is provided on the bottom side of the lifting plate 7, and the output hole 16 is connected to the connecting cavity 15.

[0035] According to the utility model, during the process of cultivating seedlings, the staff puts liquid fertilizer inside the storage tank 12, starts the circulation pump 13, inputs the liquid fertilizer into the conveying pipe 14 through the circulation pump 13, and then conveys the liquid fertilizer to the inside of the seedling trough 4 through the connecting cavity 15 and the output hole 16. It can quickly fertilize multiple seedlings, has high fertilization efficiency, and reduces the labor intensity of the staff.

[0036] A feeding pipe 17 is embedded in the top of the storage tank 12 .

[0037] By providing the feeding pipe 17 , it is convenient to add nutrients and water into the storage tank 12 to prepare the medicinal solution.

[0038] The surface of the storage tank 12 is respectively provided with a stirring assembly and a pumping assembly. The stirring assembly includes a stirring motor 20 fixedly mounted on the top of the storage tank 12. The output shaft of the stirring motor 20 extends into the interior of the storage tank 12 and is fixedly mounted with a stirring rod 21.

[0039] By providing a stirring assembly, when preparing the medicine liquid, the stirring motor 20 is used to drive the stirring rod 21 to rotate, so as to stir the medicine liquid, thereby ensuring the efficiency and uniformity of the medicine liquid preparation.

[0040] A liquid return pipe 23 is embedded on the left side of the disc body 1 . The liquid inlet end of the liquid return pipe 23 extends to the surface of the stepped groove 3 , and the liquid outlet end of the liquid return pipe 23 is connected to the storage tank 12 .

[0041] By setting up the return pipe 23, when the circulation pump 13 is used to transport the liquid medicine, the return pipe 23 can be used to circulate the liquid medicine between the tray 1 and the storage tank 12, thereby improving the seedlings' absorption of nutrients in the liquid medicine and improving the effect of seedling cultivation.

[0042] A drain valve 22 is embedded on the front surface of the supporting plate 11 , and the drain valve 22 is communicated with the communicating chamber 15 .

[0043] By providing the drain valve 22 , after a period of use, the drain valve 22 can be opened to drain all the liquid medicine for replacement.

[0044] The air pump assembly includes an air pump 24 embedded in the top of the storage tank 12. An extension tube 25 is fixedly installed on the air outlet end of the air pump 24. The air outlet end of the extension tube 25 extends to the bottom end of the storage tank 12 and is fixedly installed with an annular tube 26. A plurality of air distribution holes 27 are evenly opened on the surface of the annular tube 26.

[0045] By setting up a pump air component, air is injected into the storage tank 12 using the air pump 24, and the air is ejected from the air distribution hole 27. The air can be mixed into the medicinal solution to form micro bubbles. In the process of the bubbles circulating with the medicinal solution, the contact between the roots of the seedlings and the air can be improved, thereby further improving the cultivation effect of the seedlings.

[0046] A filter box 28 is provided at the air inlet end of the air pump 24 , and an air filter element is provided inside the filter box 28 .

[0047] By providing the filter box 28 and the air filter element, the air entering the storage tank 12 can be filtered to prevent dust and debris from entering the storage tank 12 and contaminating the liquid medicine.

[0048] Finally, it should be noted that the drawings of the disclosed embodiments of the present invention only involve structures related to the disclosed embodiments. Other structures can refer to general designs. In the absence of conflict, the same embodiment and different embodiments of the present invention can be combined with each other.

Claims

1. An agricultural seedling tray, comprising a tray body (1), a support column (2) fixedly mounted at the bottom end of the tray body (1), characterized in that: The surface of the disc (1) is provided with a stepped groove (3), a plurality of seedling raising grooves (4) are evenly provided on the top of the stepped groove (3), and a lifting component and a feeding component are respectively provided between the disc (1) and the seedling raising grooves (4); The lifting assembly includes a sealing ring (5) embedded in the bottom of the seedling trough (4), a connecting rod (6) is slidably connected to the inside of the sealing ring (5), the top of the connecting rod (6) extends to the inside of the seedling trough (4) and is fixedly installed with a lifting plate (7), a longitudinal plate (8) is fixedly installed on the surface of the support column (2), a transverse plate (9) is fixedly installed on the surface of the longitudinal plate (8), a hydraulic rod (10) is embedded on the surface of the transverse plate (9), a supporting plate (11) is fixedly installed on the telescopic end of the hydraulic rod (10), and the bottom end of the connecting rod (6) is fixed to the upper surface of the supporting plate (11); The feeding assembly includes a storage tank (12) fixedly mounted on the left side of the disc body (1), a circulation pump (13) fixedly mounted on the bottom end of the storage tank (12), a liquid inlet end of the circulation pump (13) communicating with the interior of the storage tank (12), a liquid outlet end of the circulation pump (13) fixedly connected with a delivery pipe (14), a connecting cavity (15) is provided inside the support plate (11) and the connecting rod (6), the liquid outlet end of the delivery pipe (14) communicating with the connecting cavity (15), and an output hole (16) is provided on the bottom side of the lifting plate (7), the output hole (16) communicating with the connecting cavity (15).

2. The agricultural seedling tray according to claim 1, characterized in that: A feeding pipe (17) is embedded in the top of the storage tank (12).

3. The agricultural seedling tray according to claim 1, characterized in that: The surface of the storage tank (12) is provided with a stirring assembly and a pumping assembly, respectively. The stirring assembly includes a stirring motor (20) fixedly mounted on the top of the storage tank (12). The output shaft of the stirring motor (20) extends into the interior of the storage tank (12) and is fixedly mounted with a stirring rod (21).

4. The agricultural seedling tray according to claim 1, characterized in that: A drain valve (22) is embedded on the front surface of the support plate (11), and the drain valve (22) is connected to the communication chamber (15).

5. The agricultural seedling tray according to claim 1, characterized in that: A liquid return pipe (23) is embedded on the left side of the disk body (1), the liquid inlet end of the liquid return pipe (23) extends to the surface of the stepped groove (3), and the liquid outlet end of the liquid return pipe (23) is connected to the storage tank (12).

6. The agricultural seedling tray according to claim 3, characterized in that: The pump air assembly comprises an air pump (24) embedded in the top of the storage tank (12), an extension tube (25) is fixedly installed at the air outlet end of the air pump (24), the air outlet end of the extension tube (25) extends to the bottom end of the storage tank (12) and is fixedly installed with an annular tube (26), and a surface of the annular tube (26) is evenly provided with a plurality of air distribution holes (27).

7. The agricultural seedling tray according to claim 6, characterized in that: The air inlet end of the air pump (24) is provided with a filter box (28), and an air filter element is provided inside the filter box (28).

8. The agricultural seedling tray according to claim 1, characterized in that: An observation window (18) and a controller (19) are respectively provided on the side of the storage tank (12).

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