Agricultural seedling raising tray structure

Abstract

The utility model relates to the technical field of seedling raising trays, and discloses an agricultural seedling raising tray structure which comprises a supporting base and a seedling raising tray, a water collecting tank for storing water is arranged in the supporting base, threaded rods are fixed to the periphery of the top of the supporting base, the threaded rods are in threaded connection with inner threaded caps, and the inner threaded caps are in threaded connection with the supporting base. The threaded rod is sleeved with the seedling raising plate, the bottom of the seedling raising plate is attached to the inner threaded cap, a seedling raising cup containing groove is formed in the seedling raising plate, a traditional integrated seedling raising cup is divided into two parts, and then the right seedling raising cup and the left seedling raising cup which are divided into two parts are inserted into the seedling raising cup containing groove to be tightly attached; under the cooperation of a right side limiting frame and a left side limiting frame, the right side seedling raising cup and the left side seedling raising cup can be better limited in the seedling raising cup containing groove, seedling raising operation can be conducted on the interiors of the right side seedling raising cup and the left side seedling raising cup, and rapid transplanting operation can be conveniently conducted in the later period.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of seedling tray, specifically to an agricultural seedling tray structure. BACKGROUND

[0002] At present, the seedling tray used in agricultural seedling generally adopts polyphenyl foam, polystyrene, polyvinyl chloride and the like blow molding, and some are made by injection molding process. The existing agricultural seedling tray can basically realize the functions of seed planting and seedling or branch cutting and seedling, and the structure of the seedling container directly affects the use in the seedling process and the convenience of seedling transplanting.

[0003] However, the conventional seedling tray is inconvenient for taking out the soil and seedlings simultaneously after cultivating the seedlings, and the seedlings need to be held by the planting personnel to pull out the root system from the seedling tray, which is easy to cause damage to the seedlings, thereby reducing the practicability.

[0004] Therefore, the technical scheme provides an agricultural seedling tray structure to better solve the above problems. INVENTION CONTENTS

[0005] The technical scheme adopted by the utility model is as follows: an agricultural seedling tray structure, comprising a supporting base and a seedling tray, a water collecting groove for storing and using water is arranged in the supporting base, threaded rods are fixed around the top of the supporting base, and internal threaded caps are threadedly connected to the threaded rods, the seedling tray is sleeved on the threaded rods, and the bottom of the seedling tray is attached to the internal threaded caps.

[0006] A seedling cup placing groove is formed in the seedling tray, right and left seedling cups are tightly inserted into the seedling cup placing groove, water leakage holes for draining water are formed in the lower part of the right and left seedling cups, a right limiting frame is fixed to the upper part of the right seedling cup, a left limiting frame is fixed to the upper part of the left seedling cup, the right and left limiting frames are tightly attached, and the right and left limiting frames are overlapped on the top of the seedling tray.

[0007] In a preferred embodiment, a drain pipe is arranged in communication with the right side of the supporting base, and a one-way valve is arranged on the drain pipe.

[0008] In a preferred embodiment, limiting through holes are formed around the inside of the seedling tray, and the threaded rods are inserted into the limiting through holes.

[0009] In a preferred embodiment, the right and left seedling cups are located above the inside of the water collecting groove, and the right and left seedling cups are of the same specification.

[0010] In a preferred embodiment, the right and left seedling cups are attached to the shell by magnetic attraction or by positioning pins and positioning holes.

[0011] In a preferred embodiment, the total width and total length of the right and left seedling cups are adapted to the internal length and width of the seedling cup placing groove.

[0012] In a preferred embodiment, the total width and total length of the right and left limiting frames are greater than the length and width of the seedling cup placing groove.

[0013] In summary, due to the adoption of the above technical solutions, the beneficial effects of the present application are as follows: by dividing the traditional integrated seedling cup into two parts, the right and left seedling cups are inserted into the seedling cup placing groove for close attachment, and under the cooperation of the right and left limiting frames, the right and left seedling cups can be better positioned in the seedling cup placing groove, so that the interior of the right and left seedling cups can be used for seedling operation, facilitating fast transplanting operation in the later stage.

[0014] 1. In the present application, the limiting through holes around the seedling tray are sleeved on the threaded rod, so that the seedling tray is attached to the internal threaded cap, and the seedling tray can be positioned and supported, and then the height of the seedling tray can be adjusted by rotating the internal threaded cap.

[0015] 2. In the present application, the right and left seedling cups are attached together, and then the right and left seedling cups are inserted into the seedling cup placing groove for close attachment, at this time the right and left limiting frames are overlapped on the top of the seedling tray, so that the right and left seedling cups can be better positioned in the seedling cup placing groove, and the interior of the right and left seedling cups can be used for seedling operation, facilitating fast transplanting operation in the later stage. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a first state structure schematic diagram of the present application;

[0017] Figure 2 It is a second state structure schematic diagram of the present application;

[0018] Figure 3 It is a first state structure schematic diagram of the present application; Figure 1 It is an enlarged schematic diagram of A area structure in the present application.

[0019] Marked in the figure: 1 - support base; 2 - water collecting tank; 3 - drain pipe; 4 - one-way valve; 5 - threaded rod; 6 - internally threaded cap; 7 - seedling tray; 8 - limiting through hole; 9 - seedling cup placing groove; 10 - right seedling cup; 11 - left seedling cup; 12 - water leakage hole; 13 - right limiting frame; 14 - left limiting frame. DETAILED DESCRIPTION

[0020] To make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below, obviously, the described embodiments are part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0021] The technical scheme of the agricultural seedling tray structure will be described in detail below. Figures 1-3 The technical scheme of the agricultural seedling tray structure will be described in detail below.

[0022] Referring to Figures 1-2 As shown in the figure, an agricultural seedling tray structure comprises a support base 1 and a seedling tray 7, the inside of the support base 1 is provided with a water collecting tank 2 for storing and using water, a drain pipe 3 is communicatively arranged on the right side of the support base 1, and a one-way valve 4 is arranged on the drain pipe 3, threaded rods 5 are fixed around the top of the support base 1, internally threaded caps 6 are threadedly connected to the threaded rods 5, the seedling tray 7 is sleeved on the threaded rods 5, the bottom of the seedling tray 7 is attached to the internally threaded caps 6, limiting through holes 8 are formed around the inside of the seedling tray 7, and the threaded rods 5 are inserted into the limiting through holes 8.

[0023] According to the above technical scheme, the limiting through holes 8 around the seedling tray 7 are sleeved on the threaded rods 5, so that the seedling tray 7 is attached to the internally threaded caps 6, the seedling tray 7 can be limited and supported, then the height of the seedling tray 7 can be adjusted by rotating the internally threaded caps 6.

[0024] Referring to Figures 1-3As shown, the inside of the seedling tray 7 is provided with a seedling cup placing groove 9, and the inside of the seedling cup placing groove 9 is inserted with a tightly fitted right seedling cup 10 and a left seedling cup 11, the lower part of the right seedling cup 10 and the left seedling cup 11 is located above the inside of the water collecting groove 2, and the right seedling cup 10 and the left seedling cup 11 are the same size, the right seedling cup 10 and the left seedling cup 11 are positioned by magnet adsorption or by positioning pin and positioning hole cooperation, the total width and total length of the right seedling cup 10 and the left seedling cup 11 are adapted to the inside length and width of the seedling cup placing groove 9, the inside of the right seedling cup 10 and the left seedling cup 11 is provided with a water leakage hole 12 for drainage, the right limiting frame 13 is fixed above the right seedling cup 10, the left limiting frame 14 is fixed above the left seedling cup 11, the right limiting frame 13 and the left limiting frame 14 are tightly fitted, and the right limiting frame 13 and the left limiting frame 14 are overlapped on the top of the seedling tray 7, the total width and total length of the right limiting frame 13 and the left limiting frame 14 are greater than the length and width of the seedling cup placing groove 9.

[0025] According to the above technical scheme, by abutting and fitting the right seedling cup 10 and the left seedling cup 11 together, and then inserting the right seedling cup 10 and the left seedling cup 11 into the seedling cup placing groove 9 for tight fitting, at this time the right limiting frame 13 and the left limiting frame 14 are overlapped on the top of the seedling tray 7, that is, the right seedling cup 10 and the left seedling cup 11 can be better positioned in the seedling cup placing groove 9, at this time the inside of the right seedling cup 10 and the left seedling cup 11 is operated for seedling, which is convenient for later fast transplanting operation.

[0026] The application has the advantages that by dividing the traditional integrated seedling cup into two parts, and then inserting the right seedling cup 10 and the left seedling cup 11 into the seedling cup placing groove 9 for tight fitting, and under the cooperation of the right limiting frame 13 and the left limiting frame 14, the right seedling cup 10 and the left seedling cup 11 can be better positioned in the seedling cup placing groove 9, that is, the inside of the right seedling cup 10 and the left seedling cup 11 can be operated for seedling, which is convenient for later fast transplanting operation.

[0027] Working principle: by sleeving the limiting through hole 8 around the seedling tray 7 on the threaded rod 5, the seedling tray 7 is fitted with the internal thread cap 6, that is, the seedling tray 7 can be positioned and supported, and then by rotating the internal thread cap 6, the height of the seedling tray 7 can be adjusted.

[0028] The right seedling cup 10 and the left seedling cup 11 are abutted and adhered together, and then the right seedling cup 10 and the left seedling cup 11 are inserted into the seedling cup placing groove 9 to be closely adhered, at this time, the right limiting frame 13 and the left limiting frame 14 are overlapped on the top of the seedling tray 7, so that the right seedling cup 10 and the left seedling cup 11 can be better limited in the seedling cup placing groove 9, at this time, the inside of the right seedling cup 10 and the left seedling cup 11 is subjected to seedling operation, and the later fast transplanting operation is facilitated.

[0029] The water collecting groove 2 arranged in the support base 1 can collect and treat the overflowed water during seedling watering, and the distance between the bottom of the right seedling cup 10 and the left seedling cup 11 and the water surface in the water collecting groove 2 is adjusted, so that the root system of the seedling can be in contact with water, and automatic water absorption can be performed.

[0030] The above-described embodiments only express several implementation manners of the utility model, and the description is relatively specific and detailed, but it cannot be understood as the limitation of the utility model patent scope. It should be noted that, for ordinary skilled persons in the art, without departing from the concept of the utility model, a number of modifications and improvements can be made, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent should be subject to the appended claims.

Claims

1. An agricultural seedling tray structure, comprising a support base (1) and a seedling tray (7), characterized in that: The support base (1) is provided with a water collection tank (2) for storing water. The support base (1) is fixed with a threaded rod (5) around its top. The threaded rod (5) is threaded with an inner thread cap (6). The seedling tray (7) is fitted on the threaded rod (5), and the bottom of the seedling tray (7) is in contact with the inner thread cap (6). The seedling tray (7) has a seedling cup placement slot (9) inside, and a right seedling cup (10) and a left seedling cup (11) are inserted into the seedling cup placement slot (9) and fit tightly together. The right seedling cup (10) and the left seedling cup (11) have drainage holes (12) at the bottom inside. A right limiting frame (13) is fixed above the right seedling cup (10), and a left limiting frame (14) is fixed above the left seedling cup (11). The right limiting frame (13) and the left limiting frame (14) fit tightly together and overlap the top of the seedling tray (7).

2. The agricultural seedling tray structure as described in claim 1, characterized in that: A drain pipe (3) is connected to the right side of the support base (1), and a one-way valve (4) is provided on the drain pipe (3).

3. The agricultural seedling tray structure as described in claim 1, characterized in that: The seedling tray (7) has a limiting through hole (8) around its interior, and the threaded rod (5) is inserted into the limiting through hole (8).

4. The agricultural seedling tray structure as described in claim 1, characterized in that: The right seedling cup (10) and the left seedling cup (11) are located above the inner side of the water collection trough (2), and the right seedling cup (10) and the left seedling cup (11) are the same size.

5. The agricultural seedling tray structure as described in claim 1, characterized in that: The right seedling cup (10) and the left seedling cup (11) are attached to each other by magnetic adsorption or by positioning pins and positioning holes.

6. The agricultural seedling tray structure as described in claim 1, characterized in that: The total width and length of the right seedling cup (10) and the left seedling cup (11) are adapted to the internal length and width of the seedling cup placement slot (9).

7. The agricultural seedling tray structure as described in claim 1, characterized in that: The total width and total length of the right limiting frame (13) and the left limiting frame (14) are both greater than the length and width of the seedling cup placement groove (9).

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