Multi-layer extensible breeding seedbed

Abstract

The utility model is applicable to the technical field of agricultural equipment, and provides a multilayer extensible breeding seedbed which comprises a bottom plate and a top plate, and fixing plates are fixedly mounted on the bottom plate and the top plate; the fixed seedbeds are fixedly installed on the fixed plate, extending seedbeds are installed on the fixed seedbeds in a sliding mode, and a plurality of seedling raising grooves are formed in the fixed seedbeds and the extending seedbeds; the adjusting mechanism is arranged on the top plate and used for extending the extending seedbed out of the fixed seedbed. The multi-layer extensible breeding seedbed can easily meet breeding requirements of different scales, breeding efficiency is improved, the proportion of water and fertilizer can be accurately controlled, and automatic irrigation is achieved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of agricultural equipment, especially relates to a multi-layer extensible breeding seedbed. BACKGROUND

[0002] The breeding seedbed is a small piece of land or a facility for sowing and cultivating plant seedlings, which plays a vital role in modern agriculture.

[0003] In the current greenhouse seedling raising, multi-layer seedbeds have been widely used, however, most of these seedbeds have the problem of being unable to expand, and once the number of seedlings needs to be increased or the layout of the seedbed needs to be adjusted, new seedbed equipment needs to be purchased, which not only increases the cost, but also may cause resource waste. SUMMARY

[0004] The utility model provides a multi-layer extensible breeding seedbed, aims at solving the problem that most of the existing seedbeds cannot be expanded and the layout of the seedbed cannot be adjusted according to the needs proposed in the above background art.

[0005] To solve the above problems, the utility model is realized in this way, a multi-layer extensible breeding seedbed, comprising: a bottom plate and a top plate, the bottom plate and the top plate are fixedly installed with a fixed plate; a plurality of fixed seedbeds, a plurality of the fixed seedbeds are fixedly installed on the fixed plate, a plurality of the fixed seedbeds are slidably installed with an extension seedbed, a plurality of seedling grooves are arranged on the fixed seedbed and the extension seedbed; an adjusting mechanism, the adjusting mechanism is arranged on the top plate and is used for extending the extension seedbed from the fixed seedbed.

[0006] Preferably, the adjusting mechanism comprises a driving motor, a screw rod and a moving plate, the driving motor is fixedly installed in the top plate, the screw rod is rotatably installed in the top plate, one end of the screw rod is fixedly connected with the output shaft of the driving motor, the moving plate is threadedly installed on the screw rod, and the moving plate is fixedly connected with one side of the plurality of extension seedbeds.

[0007] Preferably, the bottom plate is fixedly installed with a storage box, the storage box is fixedly installed with a partition plate, and the partition plate divides the storage box into a clean water cavity and a fertilizer water cavity.

[0008] Preferably, one side of the fixed plate is fixedly provided with a suction pump, a three-way valve is fixedly communicated with an inlet end of the suction pump, a water inlet pipe and a fertilizer inlet pipe are respectively fixedly communicated with two inlet ends of the three-way valve, the water inlet pipe and the fertilizer inlet pipe extend into the clean water cavity and the fertilizer water cavity respectively, and an outlet pipe is fixedly communicated with an outlet end of the suction pump.

[0009] Preferably, a stirring wheel is rotatably arranged in the fertilizer water cavity, and a stirring motor is fixedly arranged on one side of the storage box and fixedly connected with the stirring wheel.

[0010] Preferably, a mounting groove is formed in the bottom plate, and a guide rod is fixedly arranged in the mounting groove and slidably penetrates through the moving plate.

[0011] Preferably, two liquid injection ports are formed in the top of the storage box, and sealing covers are arranged on the two liquid injection ports, and the two liquid injection ports correspond to the clean water cavity and the fertilizer water cavity respectively.

[0012] Compared with the related art, the multi-layer expandable breeding seedbed has the following beneficial effects:

[0013] Compared with the prior art, the multi-layer expandable breeding seedbed can realize efficient, accurate, flexible and environmentally-friendly plant breeding, and can provide an efficient, flexible and environmentally-friendly multi-layer expandable seedbed system for plant breeding, can easily adapt to different scale breeding requirements through a simple expansion mechanism, can improve the breeding efficiency, can accurately control the water and fertilizer ratio, can realize automatic irrigation, can ensure uniform distribution of the fertilizer and water in the seedbed, and can promote the healthy growth of plants. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 is a front view structural schematic diagram of the multi-layer expandable breeding seedbed provided by the utility model;

[0015] Figure 2 is a front view structural schematic diagram of the multi-layer expandable breeding seedbed provided by the utility model;

[0016] Figure 3 is Figure 2 is an enlarged structural schematic diagram of part A shown in Fig.

[0017] Fig. 1 is a bottom plate; 2, top plate; 3, fixed plate; 4, fixed seedbed; 5, extended seedbed; 6, seedling raising groove; 7, driving motor; 8, screw rod; 9, moving plate; 10, storage box; 11, partition plate; 12, clean water cavity; 13, fertilizer water cavity; 14, suction pump; 15, three-way valve; 16, water inlet pipe; 17, fertilizer inlet pipe; 18, liquid outlet pipe; 19, fixed horizontal pipe; 20, extended hose; 21, atomizing nozzle; 22, stirring wheel; 23, stirring motor; 24, mounting groove; 25, guide rod. DETAILED DESCRIPTION

[0018] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used in the description herein is for describing particular embodiments only and is not intended to be limiting of the application; the present application will be described with reference to the drawings described above and the specification below and is understood that terms used herein are intended to describe particular embodiments and are not intended to limit the present application; the terms "include" and "have" and their conjugations as used herein are used generically and do not exclude additional, unrecited elements or method steps; the terms "first", "second", and the like as used herein do not imply a particular order but are used to distinguish one element from another; the terms "inner", "outer", "left", "right", "front", "rear", "up", "down", "top", "bottom", "over", "under", "right", "left", "horizontal", "vertical", and the like as used herein are intended to describe the orientation of the device or element as shown in the drawings and are not intended to limit the device or element to a particular orientation unless otherwise specified; the terms "include" and "have" and their conjugations as used herein are used generically and do not exclude additional, unrecited elements or method steps; the terms "first", "second", and the like as used herein do not imply a particular order but are used to distinguish one element from another; the terms "inner", "outer", "left", "right", "front", "rear", "up", "down", "top", "bottom", "over", "under", "right", "left", "horizontal", "vertical", and the like as used herein are intended to describe the orientation of the device or element as shown in the drawings and are not intended to limit the device or element to a particular orientation unless otherwise specified.

[0019] Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase "in an embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are they necessarily all directed to the same application. It is explicitly contemplated that embodiments described herein can be combined with each other.

[0020] The utility model embodiment provides a kind of multi-layer expandable seedbed, as shown in Figures 1-3 The multi-layer expandable seedbed includes: bottom plate 1 and top plate 2, the fixed plate 3 is fixedly installed on the bottom plate 1 and the top plate 2;Multiple fixed seedbeds 4 are fixedly installed on the fixed plate 3, and multiple extension seedbeds 5 are slidably installed on the multiple fixed seedbeds 4, and multiple seedling raising grooves 6 are arranged on the fixed seedbed 4 and the extension seedbed 5;Adjusting mechanism is arranged on the top plate 2, and is used to extend the extension seedbed 5 from the fixed seedbed 4.

[0021] In the embodiment, the bottom plate 1 and the top plate 2 constitute the basic frame of the seedbed, and the fixed plate 3 is installed between the two, providing support for the fixed seedbed 4 and providing a stable structural foundation, so that the whole seedbed system can stably exist and carry out breeding work, and a plurality of fixed seedbeds 4 are fixedly installed on the fixed plate 3 as the basic unit of breeding, which provides a stable environment for breeding, and at the same time serves as the support and connection point of the extended seedbed 5, realizing the expansibility of the seedbed, and the extended seedbed 5 is slidingly installed on the fixed seedbed 4, and the area of the seedbed can be expanded according to needs, and through the sliding mechanism, the extended seedbed 5 can be conveniently extended from the fixed seedbed 4, increasing the use area of the seedbed and improving the breeding efficiency, and the seedling groove 6 is arranged on the fixed seedbed 4 and the extended seedbed 5, which is used for planting and cultivating plants and provides space and necessary nutrients for the growth of plants, and is the core part of the breeding work, and the adjusting mechanism is arranged on the top plate 2 and used for controlling the extension and retraction of the extended seedbed 5 from the fixed seedbed 4, so that the layout of the seedbed can be adjusted according to needs, improving the flexibility and adaptability of the seedbed and meeting different breeding needs.

[0022] In the further preferred embodiment of the utility model, the adjusting mechanism comprises a driving motor 7, a screw rod 8 and a moving plate 9, the driving motor 7 is fixedly installed in the top plate 2, the screw rod 8 is rotatably installed in the top plate 2, one end of the screw rod 8 is fixedly connected with the output shaft of the driving motor 7, the moving plate 9 is threadedly installed on the screw rod 8, and the moving plate 9 is fixed with one side of a plurality of the extended seedbeds 5.

[0023] In the embodiment, the driving motor 7 is fixedly installed in the top plate 2 as the power source of the adjusting mechanism, the screw rod 8 is rotatably installed in the top plate 2, one end of the screw rod 8 is fixedly connected with the output shaft of the driving motor 7, the rotation of the screw rod 8 converts the rotary power of the driving motor 7 into linear motion, providing the necessary mechanical basis for the sliding of the moving plate 9 and the extended seedbed 5, the moving plate 9 is threadedly installed on the screw rod 8 and fixed with one side of a plurality of the extended seedbeds 5, and along with the rotation of the screw rod 8, the moving plate 9 moves linearly along the axial direction of the screw rod 8, thereby driving the extended seedbed 5 to extend from the fixed seedbed 4 or retract, realizing the flexible adjustment of the area of the seedbed.

[0024] In the further preferred embodiment of the utility model, the bottom plate 1 is fixedly installed with a storage box 10, the storage box 10 is fixedly installed with a partition plate 11, and the partition plate 11 divides the storage box 10 into a clean water cavity 12 and a fertilizer water cavity 13.

[0025] In the embodiment, the storage box 10 is fixedly installed on the bottom plate 1 as a container for storing clean water and nutrient solution, the partition plate 11 is fixedly installed in the storage box 10, and the storage box 10 is divided into two independent spaces of the clean water cavity 12 and the nutrient solution cavity 13; the clean water cavity 12 is used for storing clean water to provide water required for irrigation, so that the seedbed can obtain sufficient water during irrigation, and the basic needs of plant growth are met; and the nutrient solution cavity 13 is used for storing nutrient solution, i.e., liquid fertilizer containing nutrients required by plants, so that necessary nutrients are provided to promote the growth and development of plants.

[0026] In the further preferred embodiment of the utility model, the fixed plate 3 is fixedly installed with a suction pump 14 on one side, the suction pump 14 is fixedly communicated with a three-way valve 15 at the liquid inlet end, the two liquid inlet ends of the three-way valve 15 are fixedly communicated with a water inlet pipe 16 and a fertilizer inlet pipe 17 respectively, the water inlet pipe 16 and the fertilizer inlet pipe 17 extend into the clean water cavity 12 and the nutrient solution cavity 13 respectively, the liquid outlet end of the suction pump 14 is fixedly communicated with a liquid outlet pipe 18, a plurality of fixed cross pipes 19 and extension hoses 20 are fixedly communicated on the liquid outlet pipe 18, the plurality of extension hoses 20 are connected with the moving plate 9, the plurality of fixed cross pipes 19 and extension hoses 20 correspond to a plurality of fixed seedbeds 4 and extension seedbeds 5 respectively, and atomizing nozzles 21 are arranged on the plurality of fixed cross pipes 19 and extension hoses 20.

[0027] In the embodiment, the suction pump 14 is fixedly installed on one side of the fixed plate 3 as a power source of the irrigation system, the suction pump 14 draws clean water and nutrient solution from the storage box 10 by generating negative pressure and delivers the clean water and nutrient solution to each seedbed through the liquid outlet pipe 18 to realize automatic irrigation, the liquid inlet end of the three-way valve 15 is fixedly communicated with the liquid inlet end of the suction pump 14, the two branch liquid inlet ends are fixedly communicated with the water inlet pipe 16 and the fertilizer inlet pipe 17 respectively, so that the clean water and nutrient solution can be mixed according to the set proportion to provide precise water and fertilizer management for the seedbed, the liquid outlet pipe 18 is fixedly communicated with the liquid outlet end of the suction pump 14 to deliver the mixed water and fertilizer to each seedbed,

[0028] The plurality of fixed cross pipes 19 and extension hoses 20 correspond to the plurality of fixed seedbeds 4 and extension seedbeds 5 respectively and are fixedly communicated on the liquid outlet pipe 18, so that the water and fertilizer can be smoothly delivered to each corner of the seedbed to improve the uniformity and efficiency of irrigation, meanwhile, the extension hoses 20 are fixed with the moving plate 9 to facilitate the expansion and adjustment of the seedbed, and the atomizing nozzles 21 are arranged on the plurality of fixed cross pipes 19 and extension hoses 20 to spray the water and fertilizer in the form of atomization on the seedbed.

[0029] In the further preferred embodiment of the utility model, the nutrient solution cavity 13 is rotatably installed with a stirring wheel 22, one side of the storage box 10 is fixedly installed with a stirring motor 23, and the output shaft of the stirring motor 23 is fixedly connected with the stirring wheel 22.

[0030] In the embodiment, the stirring wheel 22 is rotatably installed in the liquid manure cavity 13, and is used for stirring the liquid manure in the liquid manure cavity 13 to prevent the liquid manure from depositing or stratifying, the rotation of the stirring wheel 22 can ensure that the liquid manure in the liquid manure cavity 13 is kept in a uniform state, avoids the problem of unbalanced nutrition caused by depositing or stratifying, and improves the utilization rate of the liquid manure and the irrigation effect, the stirring motor 23 is fixedly installed on one side of the storage box 10, and an output shaft of the stirring motor 23 is fixed with the stirring wheel 22, which is used for driving the rotation of the stirring wheel 22, so that the stirring wheel 22 can continuously and uniformly stir the liquid manure in the liquid manure cavity 13.

[0031] In the further preferred embodiment of the utility model, the bottom plate 1 is provided with an installation groove 24, a guide rod 25 is fixedly installed in the installation groove 24, and the guide rod 25 slidably penetrates the moving plate 9.

[0032] In the embodiment, the installation groove 24 is arranged on the bottom plate 1 and used for fixing the guide rod 25, the guide rod 25 slidably penetrates the moving plate 9, and the guide rod 25 limits the sliding track of the moving plate 9, so that the moving plate 9 can only move linearly along the axis of the guide rod 25, which not only improves the stability and accuracy of the sliding of the moving plate 9, but also avoids the problems of uneven irrigation or mechanical failure caused by the deviation or shaking of the moving plate 9.

[0033] In the further preferred embodiment of the utility model, the top of the storage box 10 is provided with two liquid injection openings, each of the two liquid injection openings is provided with a sealing cover, and the two liquid injection openings correspond to the clean water cavity 12 and the liquid manure cavity 13 respectively.

[0034] In the embodiment, the top of the storage box 10 is provided with two liquid injection openings, which are used for injecting clean water and liquid manure into the clean water cavity 12 and the liquid manure cavity 13 respectively, so that the user can easily add clean water and liquid manure into the clean water cavity 12 and the liquid manure cavity 13 according to the requirements, and the two sealing covers correspond to the two liquid injection openings respectively and are used for sealing the liquid injection openings after liquid injection to prevent dust and sundries from entering the inside of the storage box 10.

[0035] To sum up, compared with the related art, the device realizes the efficient, accurate, flexible and environmentally-friendly plant breeding purpose as a whole, provides an efficient, flexible and environmentally-friendly multi-layer expandable seedbed system for plant breeding, can easily adapt to different scale breeding requirements through a simple expansion mechanism, improves the breeding efficiency, can accurately control the water and fertilizer ratio, realizes automatic irrigation, ensures the uniform distribution of the fertilizer and water in the seedbed, and thus promotes the healthy growth of plants.

[0036] In several embodiments provided in the application, it should be understood that the disclosed device can be implemented in other ways.

[0037] The above examples are only used to illustrate the technical solutions of the present application, and are not intended to limit the protection scope of the present application. Obviously, the described examples are only some of the embodiments of the present application, but not all the embodiments. Based on these examples, all other embodiments obtained by those skilled in the art without creative work fall within the scope of the present application. Although the present application has been described in detail with reference to the above examples, those skilled in the art can still combine, add or delete the features in the embodiments of the present application according to the circumstances without creative work, so as to obtain different other technical solutions which do not deviate from the concept of the present application in essence. These technical solutions also fall within the scope of the present application.

Claims

1. A multi-tiered expandable nursery bed, characterized by, The utility model provides a seedling raising device, including: Bottom plate and top plate, the bottom plate and the top plate are fixedly installed with fixed plate; A plurality of fixed seedbeds, a plurality of the fixed seedbeds are fixedly installed on the fixed plate, a plurality of the fixed seedbeds are slidably installed with extension seedbeds, a plurality of the fixed seedbeds and extension seedbeds are equipped with a plurality of seedling raising grooves; Adjusting mechanism, the adjusting mechanism is equipped on the top plate, is used for extending extension seedbed from fixed seedbed.

2. The multi-tiered expandable nursery bed of claim 1, wherein, The adjusting mechanism includes drive motor, screw rod and moving plate, the drive motor is fixedly installed in the top plate, the screw rod is rotatably installed in the top plate, one end of the screw rod is fixedly connected with the output shaft of the drive motor, the moving plate is threadedly installed on the screw rod, and one side of a plurality of the extension seedbeds is fixedly connected with the moving plate.

3. The multi-tiered expandable nursery bed of claim 2, wherein, The bottom plate is fixedly installed with a storage box, the storage box is fixedly installed with a partition plate, and the storage box is divided into a clean water cavity and a fertilizer water cavity by the partition plate.

4. The multi-tiered expandable nursery bed of claim 3, wherein, One side of the fixed plate is fixedly installed with a suction pump, the suction pump is fixedly connected with a three-way valve in the liquid inlet end, two liquid inlet ends of the three-way valve are fixedly connected with a water inlet pipe and a fertilizer inlet pipe respectively, the water inlet pipe and the fertilizer inlet pipe extend into the clean water cavity and the fertilizer water cavity respectively, the liquid outlet end of the suction pump is fixedly connected with a liquid outlet pipe, a plurality of fixed horizontal pipes and extension hoses are fixedly connected on the liquid outlet pipe, a plurality of the extension hoses are connected with the moving plate, a plurality of fixed horizontal pipes and extension hoses correspond to a plurality of fixed seedbeds and extension seedbeds respectively, and a plurality of fixed horizontal pipes and extension hoses are all equipped with atomizing nozzles.

5. The multi-tiered expandable nursery bed of claim 3, wherein, The fertilizer water cavity is rotatably installed with a stirring wheel, one side of the storage box is fixedly installed with a stirring motor, and the output shaft of the stirring motor is fixedly connected with the stirring wheel.

6. The multi-tiered expandable nursery bed of claim 2, wherein, An installation groove is formed in the bottom plate, a guide rod is fixedly installed in the installation groove, and the guide rod slidably penetrates the moving plate.

7. The multi-tiered expandable nursery bed of claim 3, wherein, Two liquid injection ports are formed in the top of the storage box, sealing covers are arranged on the two liquid injection ports, and the two liquid injection ports correspond to the clean water cavity and the fertilizer water cavity respectively.

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