Agricultural planting cultivation frame

Abstract

An agricultural planting cultivation frame comprises a liquid supply box and a plurality of mounting frames, the mounting frames are triangular, and the bottom edges of the mounting frames penetrate through the liquid supply box and are arranged in parallel; a plurality of cultivation pipes are jointly mounted on the side edges of the mounting racks, and the cultivation pipes are arranged at intervals from top to bottom along the mounting racks; a liquid supply pump is arranged in the liquid supply box, the liquid outlet end of the liquid supply pump is connected with two liquid supply pipes, the two liquid supply pipes are communicated with the two cultivation pipes located at the topmost end respectively, and connecting pipes are arranged in the multiple cultivation pipes located on the same side. According to the scheme, the triangular mounting frame is designed, the cultivation pipes can be mounted on the two sides of the triangular mounting frame, the number of the cultivation pipes is increased, then the number of seedlings cultivated at a time is increased, and the cultivation efficiency is improved; secondly, liquid can be supplied to the cultivation pipes on the two sides at the same time through one liquid supply box and one liquid supply pump, and the input cost of cultivation equipment such as a liquid supply device is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of cultivation frame, specifically to an agricultural planting cultivation frame. BACKGROUND

[0002] With the development of modern agricultural technology, water planting as an efficient, environmentally friendly planting method, gradually receives widespread attention. Water planting through the direct immersion of crop root system in nutrient solution, can effectively improve the growth rate and yield of crops, while reducing soil pollution and water waste. In the water planting system, the cultivation frame as one of the core components, directly affects the growth efficiency and space utilization of crops.

[0003] At present, the water cultivation frame on the market is mostly fixed structure, usually adopts single layer or multi-layer horizontal arrangement of water culture pipe, and the crop seedlings are fixed and cultured through the holes on the water culture pipe. In the actual cultivation process, the inventor found that the existing cultivation frame is mostly single-sided culture, and the number of seedlings cultivated at a time is less, and more cultivation frames and liquid supply devices need to be set, which increases the cultivation cost and land occupation space, and because the water culture pipe is fixed arrangement, the crops can only receive light on one side, which leads to uneven growth of crops, affecting the overall yield and quality. SUMMARY

[0004] To solve the technical problems in the background art, the utility model provides an agricultural planting cultivation frame.

[0005] The utility model technical scheme is as follows:

[0006] An agricultural planting cultivation frame, comprising a liquid supply tank and a plurality of mounting frames, the mounting frames are arranged in a triangular shape, and the bottom edges of the mounting frames penetrate through the liquid supply tank and are arranged in parallel;

[0007] A plurality of cultivation pipes are installed on the side edges of the mounting frames, and the cultivation pipes are arranged in intervals from top to bottom along the mounting frames;

[0008] A liquid supply pump is arranged in the liquid supply tank, and two liquid supply pipes are connected to the outlet end of the liquid supply pump, the two liquid supply pipes are communicated with the two cultivation pipes at the top end respectively, a connecting pipe is arranged in each cultivation pipe on the same side, the connecting pipe is provided with a plurality of liquid outlet holes, the connecting pipe at the top end is communicated with the liquid supply pipe, and the two connecting pipes adjacent to each other are communicated with each other;

[0009] A plurality of mounting holes are arranged on the cultivation pipe, and a seedling raising cup is placed in the mounting hole.

[0010] In order to save the cost of the cultivation frame, two mounting frames are arranged, and the two mounting frames penetrate through the liquid supply tank near the upper end.

[0011] In order to facilitate the installation of the cultivation tube, the side of the mounting frame is sequentially provided with a plurality of arc-shaped grooves from top to bottom, and the cultivation tube is adapted to and fixedly connected with the corresponding mounting groove.

[0012] In order to deliver the nutrient solution to the position of each seedling cup, each liquid outlet hole is located between two adjacent seedling cups, and the liquid outlet hole is connected with an upward extending irrigation pipe.

[0013] In order to facilitate the replacement or discharge of the nutrient solution of the cultivation tube, one end of the lowermost connecting pipe penetrates the cultivation tube, and is connected with an openable and closable liquid discharge pipe.

[0014] In order to facilitate the collection of the nutrient solution discharged from the lowermost cultivation tube, the liquid supply tank is provided with a liquid collecting disc at the bottom, and a liquid collecting groove is formed at the upper end of the liquid collecting disc, and the liquid supply tank is installed in the middle of the liquid collecting groove.

[0015] In order to facilitate the rotation of the whole cultivation frame, so that the seedlings on both sides of the mounting frame can absorb light at intervals in the case of insufficient light, or the seedling cups are rotated by a certain angle, so that the seedlings can absorb light at different angles, the bottom of the liquid collecting disc is provided with a bottom disc, and the liquid collecting disc is rotatably connected with the bottom disc through a rotating shaft.

[0016] In order to improve the support of the liquid collecting disc, two slide columns are relatively installed at the bottom of the liquid collecting disc, and an annular groove for the sliding of the slide columns is formed on the bottom disc.

[0017] In order to be able to fix the liquid collecting disc at multiple positions, and then fix the cultivation tube with it, a limiting hole is formed at the edge position of the upper surface of the bottom disc, and a plug hole is formed at the edge position of the liquid collecting disc, and the liquid collecting disc and the bottom disc are fixed by the cooperation of the plug column, the limiting hole and the plug hole.

[0018] In order to ensure that the liquid collecting disc can be fixed at multiple angles, a plurality of limiting holes are arrayed circumferentially on the bottom disc, and at least two plug holes are formed.

[0019] The utility model discloses an agricultural planting and cultivation frame, first, the triangular shape mounting bracket is designed, so that its both sides can install the cultivation pipe, improves the quantity of cultivation pipe, and then increases the quantity of cultivating seedling once, improves the cultivation efficiency, secondly through one liquid supply tank and one liquid supply pump can realize the liquid supply to the cultivation pipe of both sides simultaneously, reduces the input cost of liquid supply device and other cultivation equipment, and saves the floor space, finally through the liquid collecting tray and the bottom disc set up in the bottom of liquid supply tank, through the rotation of the liquid collecting tray along the bottom disc, so that it can drive the rotation of the cultivation pipe of the both sides of mounting bracket, and then drives the rotation of the seedling on the cultivation pipe, can alternate the seedling of both sides to accept the illumination when the light source is insufficient, ensures that crops absorb the illumination evenly, and, still can make the seedling regular angle replacement, makes it multiple orientation fixed absorption illumination, makes the seedling each angle receive illumination more evenly, guarantees the quality of seedling growth. BRIEF DESCRIPTION OF DRAWINGS

[0020] The scheme and advantages of the present application will become clear to those skilled in the art from the following detailed description of the preferred embodiments. The drawings are only for the purpose of illustrating the preferred embodiments and are not considered to be limiting of the present utility model.

[0021] In the drawings:

[0022] Figure 1 It is agricultural seedling raising frame front view;

[0023] Figure 2 It is seedling raising frame partial section view;

[0024] Figure 3 It is seedling raising frame partial side view;

[0025] Figure 4 It is liquid supply tank perspective view;

[0026] Figure 5 It is cultivation pipe section view;

[0027] Figure 6 It is mounting bracket structure schematic view;

[0028] Figure 7 It is liquid collecting tray and bottom disc plan view;

[0029] The components represented by the reference signs in the drawings are:

[0030] 1, liquid supply tank; 2, mounting frame; 3, cultivation pipe; 4, liquid supply pump; 5, liquid supply pipe; 6, connecting pipe; 7, liquid outlet hole; 8, mounting hole; 9, seedling raising cup; 10, arc-shaped groove; 11, irrigation pipe; 12, liquid discharge pipe; 13, liquid collecting disc; 14, liquid collecting groove; 15, base plate; 16, rotating shaft; 17, sliding column; 18, annular groove; 19, limiting hole; 20, insertion hole; 21, insertion column. DETAILED DESCRIPTION

[0031] Exemplary embodiments of the present disclosure will be described in greater detail below with reference to the accompanying drawings.

[0032] Embodiments

[0033] As mentioned in the background, the existing water seedling raising frame is mostly fixed structure, and the inventor found many defects in actual use, for example, the efficiency of unilateral culture is low, so that more seedling raising frames and liquid supply devices need to be set, and the fixed seedling raising frame can only accept light at a fixed angle, so that the seedlings grow unevenly. Therefore, the inventor improves the existing seedling raising frame and designs a new type of cultivation frame, which will be described in detail below with reference to the drawings.

[0034] In combination with Figure 1 and Figure 2 , the agricultural planting and cultivation frame of the present application comprises a liquid supply tank 1 and a plurality of mounting frames 2. In the present application, in order to save the layout cost, two mounting frames 2 are provided, which penetrate the liquid supply tank 1 near the upper end, so as to reduce the leakage of the liquid in the liquid supply tank 1 at the connection position of the mounting frame 2 and the liquid supply tank 1. The mounting frame 2 is designed in a triangular structure, and the bottom side penetrates the liquid supply tank 1 and is arranged in parallel to form a stable support frame. In combination with Figure 6 , the side of the mounting frame 2 is sequentially provided with a plurality of arc-shaped grooves 10 from top to bottom, which are used for fixing the cultivation pipe 3. The cultivation pipe 3 is installed at the arc-shaped grooves 10 of the two mounting frames 2 and can be fixed by means of bolts and the like. The cultivation pipe 3 is arranged in multiple layers from top to bottom along the mounting frame 2 to form multiple planting spaces.

[0035] In the present embodiment, in combination with Figure 5 , a plurality of mounting holes 8 are formed in the cultivation pipe 3, and a seedling raising cup 9 is placed in the mounting hole 8. The seedling raising cup 9 is a mesh structure, and the seedlings are planted in the seedling raising cup 9. The seedling raising cup 9 is used for fixing the crop seedlings and is connected with the cultivation pipe 3 through the mounting hole 8. The design of the seedling raising cup 9 enables the crop root system to directly contact with the nutrient solution, so as to promote the rapid growth of the crops.

[0036] The present application provides a liquid supply system for the cultivation pipe 3, in combination with Figure 4The liquid supply tank 1 is provided with a liquid supply pump 4, and the outlet of the liquid supply pump 4 is connected with two liquid supply pipes 5. The liquid supply pipes 5 are communicated with the two topmost cultivation pipes 3, that is, the cultivation pipes 3 on the two sides of the mounting frame 2, so as to ensure that the nutrient solution can be evenly distributed into each layer of the cultivation pipes 3. The connection pipes 6 are arranged in each cultivation pipe 3, and a plurality of liquid outlet holes 7 are formed in the connection pipes 6, which are used to deliver the nutrient solution into the seedling cups 9.

[0037] In order to ensure the uniform distribution of the nutrient solution, the topmost connection pipe 6 is communicated with the liquid supply pipe 5, and the two adjacent connection pipes 6 are communicated with each other through pipes. Each liquid outlet hole 7 is located between two adjacent seedling cups 9 and is connected with an upwardly extending irrigation pipe 11, so as to ensure that the nutrient solution can be directly delivered to the roots of the crops in the two seedling cups 9.

[0038] In order to facilitate cleaning and maintenance, in combination with Figure 3 The lowermost connection pipe 6 penetrates the cultivation pipe 3 at one end and is connected with a drainage pipe 12. The drainage pipe 12 can be opened and closed, which is used to drain the excess nutrient solution or clean the cultivation pipe 3.

[0039] On the basis of the above structure, in combination with Figure 7 The bottom of the liquid supply tank 1 is provided with a liquid collecting disc 13, and a liquid collecting groove 14 is formed in the upper end of the liquid collecting disc 13. The liquid supply tank 1 is installed in the middle of the liquid collecting groove 14. The liquid collecting disc 13 is used to collect the excess nutrient solution drained from the drainage pipe 12 connected to the bottommost cultivation pipe 3, which is convenient for collection and can drain the nutrient solution in the liquid collecting groove 14 through a pipe.

[0040] In addition, the bottom of the liquid collecting disc 13 is rotatably connected with the bottom disc 15 through a rotating shaft 16, so that the liquid collecting disc 13 can rotate relative to the bottom disc 15. The bottom of the liquid collecting disc 13 is relatively provided with two slide columns 17, and the bottom disc 15 is provided with an annular groove 18 for sliding of the slide columns 17. By arranging two slide columns 17, the supporting effect of the liquid collecting disc 13 can be improved. By rotating the liquid collecting disc 13, the direction of the cultivation frame can be adjusted, so that the seedlings on the two sides of the mounting frame can be spaced to absorb light in the case of insufficient light, or the seedling cups can be rotated by a certain angle, so that the seedlings can absorb light at different angles, and the crops can uniformly receive light.

[0041] In order to fix the position of the liquid collecting disc 13, the limit holes 19 are formed in the edge of the upper end surface of the bottom disc 15, and the insertion holes 20 are formed in the edge of the liquid collecting disc 13, and at least two insertion holes 20 are arranged opposite to each other. By cooperation of the two insertion columns 21 and the limit holes 19 and the insertion holes 20, the liquid collecting disc 13 and the bottom disc 15 can be fixed, so as to prevent the cultivation frame from accidentally rotating during use. When it is necessary to rotate the liquid collecting disc 13, the insertion columns 21 can be pulled out.

[0042] The agricultural planting and cultivating frame is suitable for various water planting scenes, such as the cultivation of crops like vegetables, flowers, medicinal herbs and the like.

[0043] In actual use, the operator only needs to start the liquid supply pump 4, and the nutrient solution can be uniformly distributed into each layer of the cultivating pipe 3 through the liquid supply pipe 5 and the connecting pipe 6. The design of the irrigation pipe 11 ensures that the nutrient solution can be directly delivered to the root of the crop, promoting the rapid growth of the crop. The setting of the liquid collecting disc 13 and the liquid discharge pipe 12 simplifies the recovery and cleaning process of the nutrient solution, and reduces the maintenance cost.

[0044] By rotating the liquid collecting disc 13, the direction of the cultivating frame can be adjusted, so that the crops can uniformly receive light, avoiding the problem of uneven growth caused by unilateral light. The design of the limiting hole 19 and the insertion hole 20 ensures the stability of the cultivating frame when it is fixedly used.

[0045] The agricultural planting and cultivating frame solves the problems of unilateral cultivation, uneven light and low space utilization of the existing cultivating frame through the innovative structure design and the efficient liquid supply system. The modular design and flexible function configuration not only improve the planting efficiency, but also reduce the equipment cost and maintenance difficulty, and have a wide market application prospect.

Claims

1. An agricultural planting and cultivation rack, characterized in that, Including liquid supply tank (1) and multiple installation frame (2), installation frame (2) is arranged in triangular shape, and the bottom of multiple installation frame (2) penetrates liquid supply tank (1) and is arranged in parallel; Multiple side edges of installation frame (2) are commonly provided with multiple cultivation tubes (3), and multiple cultivation tubes (3) are arranged in intervals from top to bottom along installation frame (2); Liquid supply pump (4) is arranged in liquid supply tank (1), and the outlet end of liquid supply pump (4) is connected with two liquid supply pipes (5), two liquid supply pipes (5) are communicated with two cultivation tubes (3) at the top end respectively, multiple cultivation tubes (3) at the same side are all provided with connecting pipes (6), connecting pipes (6) are provided with multiple liquid outlet holes (7), the uppermost connecting pipe (6) is communicated with liquid supply pipe (5), and two connecting pipes (6) adjacent to each other are communicated with each other; Multiple installation holes (8) are arranged in cultivation tube (3), and seedling cups (9) are placed in installation holes (8).

2. The agricultural growing cradle of claim 1, wherein, Two installation frames (2) are arranged, and two installation frames (2) penetrate liquid supply tank (1) near the upper end.

3. The agricultural growing cradle of claim 1, wherein, Multiple arc-shaped grooves (10) are arranged in the side edge of installation frame (2) from top to bottom in sequence, and cultivation tube (3) is adaptively connected with the corresponding installation groove.

4. The agricultural growing cradle of claim 1, wherein, Each liquid outlet hole (7) is located between two adjacent seedling cups (9), and the liquid outlet hole (7) is connected with an upward extending irrigation pipe (11).

5. The agricultural growing cradle of claim 1, wherein, The lowermost connecting pipe (6) penetrates the cultivation tube (3) at one end, and is connected with a drain pipe (12) that can be opened and closed.

6. The agricultural growing cradle of claim 1, wherein, The bottom of liquid supply tank (1) is provided with a liquid collecting tray (13), and the upper end of liquid collecting tray (13) is provided with a liquid collecting groove (14), and liquid supply tank (1) is installed in the middle of liquid collecting groove (14).

7. The agricultural growing cradle of claim 6, wherein, The bottom of liquid collecting tray (13) is provided with a bottom tray (15), and the liquid collecting tray (13) is rotatably connected with the bottom tray (15) through a rotating shaft (16).

8. The agricultural growing cradle of claim 7, wherein, Two slide columns (17) are arranged on the bottom of the liquid collecting tray (13), and a circular groove (18) for the sliding of the slide column (17) is arranged on the bottom tray (15).

9. The agricultural growing cradle of claim 7, wherein, A limiting hole (19) is arranged at the edge of the upper end surface of the bottom tray (15), and a jack (20) is arranged at the edge of the liquid collecting tray (13), and the liquid collecting tray (13) and the bottom tray (15) are fixed by the cooperation of the jack (21) and the limiting hole (19) and the jack (20).

10. The agricultural growing cradle of claim 9, wherein, Multiple limiting holes (19) are arranged circumferentially on the bottom tray (15), and at least two jacks (20) are arranged.

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