Layered seed cultivation rack

Abstract

The utility model belongs to the technical field of agricultural planting, and particularly relates to a layered seed cultivation frame which comprises a main body support, pulleys and connecting blocks, the pulleys are arranged at the side end of the bottom of the main body support, and the connecting blocks are arranged at the upper end of the inner side of the main body support. Through the arrangement of the middle-position supporting shaft, the flow guide plate, the tension spring, the extension support, the flow guide groove, the limiting spring column and the lantern ring, when water seeps from the bottom of the planting pot and then gathers at the bottom of the flow guide plate, an operator can take down the planting pot firstly and then press downwards from one end of the outer side of the flow guide plate when water accumulated on the flow guide plate is too much; the guide plate rotates and inclines with the middle supporting shaft as the axis under the connection of the lantern ring, at the moment, the tension spring is stretched, the limiting spring column at the bottom of the guide plate is compressed until accumulated water flows to the side end of the guide plate from the guide groove under the action of gravity and is discharged, and at the moment, an operator only needs to loosen the hand pressing the guide plate. And the tension spring rebounds to drive the guide plate to reset instantly.

Description

TECHNICAL FIELD

[0001] The utility model relates to agricultural planting technical field, concretely is a layered seed cultivation frame. BACKGROUND

[0002] The layered seed cultivation frame is an agricultural planting device, mainly used for improving the efficiency and space utilization rate of seed cultivation. It is usually composed of a bottom plate, support legs, support columns and a cultivation mechanism. The bottom surface of the bottom plate is provided with a plurality of bolts, the support legs are arranged around the bottom plate, and universal wheels are fixedly installed at the bottom ends of the support legs to facilitate movement and positioning. The support columns are arranged on the upper surface of the bottom plate and connected to the fixed rods through bolts, and the surface of the fixed rods is provided with a sliding groove for installing and adjusting the cultivation mechanism. The cultivation mechanism usually includes multiple levels, and each level can place a cultivation tray for planting different seeds.

[0003] The prior art has the following disadvantages: In the "Layered Seed Cultivation Frame" with the publication number CN218072678U, "it includes a bottom plate, a support fixed above the bottom plate, a plurality of cultivation boxes arranged on both sides of the support, a lower plate fixed on both sides of the support above the cultivation boxes, an upper plate fixed on both sides of the cultivation boxes above the lower plate, an insertion mechanism arranged on both sides of the upper plate and the lower plate, a water storage tank installed above the support, a water outlet pipe connected to the bottom side of the water storage tank, a plurality of L-shaped pipes connected to both sides of the water outlet pipe, and a plurality of spray heads connected to the lower side of each L-shaped pipe".

[0004] The above structure can cultivate seeds by placing them in multiple cultivation boxes, and the insertion mechanism can limit and water the storage boxes. However, this structure still uses traditional fixed installation supports as the support structure for seed storage. Although this structure is firm and reliable, it is placed horizontally and cannot change its position, which makes it difficult to drain water accumulated at the bottom of the seed pots in time, which is not conducive to seed cultivation. UTILITY MODEL CONTENTS

[0005] To overcome the shortcomings of the prior art, the utility model provides a layered seed cultivation frame that solves the problem of water accumulation in the support structure that cannot be drained in time.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a layered seed cultivation frame, including a main support, a pulley, and a connecting block, the pulley is arranged at the bottom side of the main support, and the connecting block is arranged at the upper end of the inner side of the main support.

[0007] The side end of the main support is also provided with a middle support shaft, and the both sides of the middle support shaft are provided with deflector plates.

[0008] The guide plate also includes a guide groove, an arc-shaped cover plate, and a collar. The guide groove is opened at the upper end of the guide plate, the arc-shaped cover plate is fixedly connected to the side end of the guide plate, and the collar is fixedly installed at the side end of the arc-shaped cover plate.

[0009] As a preferred technical solution of this utility model, the guide plate is provided in six sets, and is respectively sleeved on both sides of the central support shaft by collars, and its end near the outer side is inclined.

[0010] As a preferred technical solution of this utility model, the collar is provided in two sets on the side end of each set of guide plates and is sleeved on the outside of the middle support shaft. An annular groove structure is provided at the position where the middle support shaft is connected to it, and the collar is embedded in the annular groove.

[0011] As a preferred technical solution of this utility model, the main support also includes a limiting spring column, an extension bracket and a tension spring. The limiting spring column is movably connected between the connecting block and the bottom guide plate, and the extension bracket is fixedly connected to the side of the main support.

[0012] As a preferred technical solution of this utility model, the upper and lower ends of the tension spring are respectively movably connected to the bottom of the extension bracket and the upper end of the guide plate, and three sets of tension springs are provided on the upper end of each set of guide plates.

[0013] As a preferred embodiment of this utility model, the guide plate can rotate downwards by a maximum angle of 25° with the support of the collar and tension spring.

[0014] As a preferred technical solution of this utility model, the limiting spring column is composed of a columnar structure and an outer spring, wherein the columnar structure is inserted into the connecting block.

[0015] Compared with the prior art, this utility model provides a layered seed cultivation rack with the following features:

[0016] Beneficial effects:

[0017] A layered seed cultivation rack, comprising a central support shaft, a guide plate, a tension spring, an extension bracket, a guide channel, a limiting spring column, and a collar, allows the operator to place seed planting pots on the guide plate and water them regularly. Water seeps from the bottom of the planting pots and collects at the bottom of the guide plate. When there is a significant amount of water on the guide plate, the operator can remove the planting pots and press down from one side of the guide plate, causing it to rotate and tilt around the central support shaft under the connection of the collar. At this point, the tension spring is stretched, while the limiting spring column at the bottom of the guide plate is compressed until the accumulated water flows from the guide channel to the side of the guide plate and is discharged under gravity. The operator then simply releases the pressure on the guide plate, and the tension spring rebounds, causing the guide plate to instantly return to its original position.

[0018] Through the above settings and processes, this structure can quickly drain water from the cultivation rack and reset the rack if water accumulates during seed cultivation. Compared with the current horizontally fixed cultivation rack, this significantly improves the water drainage speed and reduces the impact of water accumulation on seed cultivation. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the side end structure of this utility model;

[0021] Figure 3 This is a schematic diagram of the overall structure of the guide plate of this utility model;

[0022] Figure 4 This is a schematic diagram of the connection position of the collar and the middle support shaft of this utility model.

[0023] In the diagram: 1. Main support; 101. Limiting spring column; 102. Extension support; 103. Tension spring; 2. Pulley; 3. Connecting block; 4. Center support shaft; 5. Guide plate; 501. Guide groove; 502. Arc cover plate; 503. Collar. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] In this embodiment: A layered seed cultivation rack includes a main support 1, pulleys 2, and connecting blocks 3. The pulleys 2 are located at the bottom side of the main support 1, and the connecting blocks 3 are located at the upper inner side of the main support 1.

[0026] The main support 1 is also provided with a central support shaft 4 on its side, and guide plates 5 are provided on both sides of the central support shaft 4.

[0027] The guide plate 5 also includes a guide groove 501, an arc-shaped cover plate 502, and a collar 503. The guide groove 501 is opened at the upper end of the guide plate 5, the arc-shaped cover plate 502 is fixedly connected to the side end of the guide plate 5, and the collar 503 is fixedly installed at the side end of the arc-shaped cover plate 502.

[0028] In this embodiment, six sets of guide plates 5 are provided, and each is sleeved on both sides of the central support shaft 4 by a collar 503, and the end near the outer side is inclined; two sets of collars 503 are provided on the side end of each set of guide plates 5, and are sleeved on the outer side of the central support shaft 4. An annular groove structure is provided at the position where the central support shaft 4 is connected to it, and the collar 503 is embedded in the annular groove.

[0029] Specifically, such as Figure 1 and Figure 4 As shown, by embedding the collar 503 into the groove around the center support shaft 4, the guide plate 5 can be stably restricted in its movement position when rotating, preventing the collar 503 from coming off.

[0030] In this embodiment, the main support 1 also includes a limiting spring post 101, an extension support 102, and a tension spring 103. The limiting spring post 101 is movably connected between the connecting block 3 and the bottom guide plate 5. The extension support 102 is fixedly connected to the side end of the main support 1. The upper and lower ends of the tension spring 103 are movably connected to the bottom of the extension support 102 and the upper end of the guide plate 5, respectively. Three sets of tension springs 103 are provided on the upper end of each set of guide plates 5.

[0031] Specifically, such as Figure 2 and Figure 3 As shown, by setting three sets of tension springs 103 on each set of guide vanes 5 on each side, the weight of the guide vanes 5 can be evenly distributed while ensuring the efficient resilience of the guide vanes 5 when they rotate.

[0032] In this embodiment, the maximum downward rotation angle of the guide plate 5, supported by the collar 503 and the tension spring 103, is 25°; the limiting spring column 101 is composed of a columnar structure and an outer spring, wherein the columnar structure is inserted inside the connecting block 3.

[0033] The working principle and usage process of this utility model are as follows: When this structure is used for seed cultivation, the operator places the seed planting pot on the guide plate 5 and waters it regularly. When the water seeps out from the bottom of the planting pot and collects at the bottom of the guide plate 5, if there is a lot of water on the guide plate 5, the operator can first remove the planting pot and then press down from one side of the guide plate 5, so that the guide plate 5 rotates and tilts around the central support shaft 4 under the connection of the collar 503. At this time, the tension spring 103 is stretched, and the limiting spring column 101 at the bottom of the guide plate 5 is compressed until the water flows from the guide groove 501 to the side of the guide plate 5 and is discharged under the action of gravity. At this time, the operator only needs to release the hand pressing the guide plate 5, and the tension spring 103 rebounds and drives the guide plate 5 to return to its original position instantly.

[0034] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A layered seed cultivation rack, comprising a main support (1), pulleys (2), and connecting blocks (3), wherein the pulleys (2) are disposed at the bottom side of the main support (1), and the connecting blocks (3) are disposed at the upper inner side of the main support (1), characterized in that: The main support (1) is also provided with a central support shaft (4) on its side, and guide plates (5) are provided on both sides of the central support shaft (4); The guide plate (5) also includes a guide groove (501), an arc-shaped cover plate (502), and a collar (503). The guide groove (501) is opened at the upper end of the guide plate (5), the arc-shaped cover plate (502) is fixedly connected to the side end of the guide plate (5), and the collar (503) is fixedly installed at the side end of the arc-shaped cover plate (502).

2. The layered seed cultivation rack according to claim 1, characterized in that: The guide plate (5) is provided in six sets, and is respectively sleeved on both sides of the central support shaft (4) by collar (503), and its end near the outer side is inclined.

3. A layered seed cultivation rack according to claim 1, characterized in that: Two sets of collars (503) are provided on the side of each set of guide plates (5) and are sleeved on the outside of the middle support shaft (4). An annular groove structure is provided at the position where the middle support shaft (4) is connected to it, and the collar (503) is embedded in the annular groove.

4. A layered seed cultivation rack according to claim 1, characterized in that: The main support (1) also includes a limiting spring column (101), an extension bracket (102) and a tension spring (103). The limiting spring column (101) is movably connected between the connecting block (3) and the bottom guide plate (5), and the extension bracket (102) is fixedly connected to the side of the main support (1).

5. A layered seed cultivation rack according to claim 4, characterized in that: The upper and lower ends of the tension spring (103) are movably connected to the bottom of the extension bracket (102) and the upper end of the guide plate (5), and three sets of tension springs (103) are provided on the upper end of each set of guide plates (5).

6. A layered seed cultivation rack according to claim 1, characterized in that: The maximum downward rotation angle of the guide plate (5) supported by the collar (503) and the tension spring (103) is 25°.

7. A layered seed cultivation rack according to claim 4, characterized in that: The limiting spring column (101) is composed of a columnar structure and an outer spring, wherein the columnar structure is inserted inside the connecting block (3).

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