CN215683757U - Intelligent corn seedling-stage salt tolerance identification device - Google Patents
Intelligent corn seedling-stage salt tolerance identification device Download PDFInfo
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- CN215683757U CN215683757U CN202121062618.2U CN202121062618U CN215683757U CN 215683757 U CN215683757 U CN 215683757U CN 202121062618 U CN202121062618 U CN 202121062618U CN 215683757 U CN215683757 U CN 215683757U
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Abstract
The utility model discloses an intelligent device for identifying the salt tolerance of corn in a seedling stage, which comprises a cultivation frame, wherein a cultivation pot for cultivating corn in the seedling stage is arranged on the cultivation frame; the top of the cultivation frame is provided with a track and a supporting plate which can move along the track, and the track is arranged in parallel according to the arrangement direction of the cultivation pots; the supporting plate is provided with a pipeline for irrigating the corns in the seedling stage; the water outlet of the pipeline is arranged right above the cultivating pot; the pipeline that the delivery port communicates still is equipped with the electromagnetic flow valve who is connected to PLC control center. The utility model can achieve the effect of automatically irrigating a plurality of corn plants.
Description
Technical Field
The utility model relates to corn salt tolerance identification, in particular to a corn seedling stage salt tolerance identification device.
Background
At present, the degree of salinization of soil in China is increased, so that the high yield of corn varieties cannot be normally exerted, and a test for identifying the salinization resistance of corn in a germination period is needed for quickly screening, identifying and evaluating the existing germplasm resources, cultivating stress-resistant corn varieties, increasing the effective cultivated land area and obviously improving the corn yield. The identification test method generally identifies the saline-alkali tolerance of the corn seedlings by observing the growth vigor of the corn seedlings after pouring a specific solution containing salt and alkali substances. The existing identification device is time-consuming and labor-consuming through manual irrigation.
SUMMERY OF THE UTILITY MODEL
In view of the defects, the utility model provides an intelligent device for identifying the salt tolerance of the corn in the seedling stage, which can achieve the effect of automatically irrigating multiple corn plants.
In order to achieve the above purpose, the embodiment of the utility model adopts the following technical scheme:
an intelligent device for identifying the salt tolerance of the corn in the seedling stage comprises a cultivation frame, wherein a cultivation pot for cultivating the corn in the seedling stage is arranged on the cultivation frame; the top of the cultivation frame is provided with a track and a supporting plate which can move along the track, and the track is arranged in parallel according to the arrangement direction of the cultivation pots; the supporting plate is provided with a pipeline for irrigating the corns in the seedling stage; the water outlet of the pipeline is arranged right above the cultivating pot; the pipeline that the delivery port communicates still is equipped with the electromagnetic flow valve who is connected to PLC control center.
According to one aspect of the utility model, the bottom of the support plate is provided with rollers engaging the rails, and the bottom of the support plate is also mounted with a motor driving the rollers to roll, the motor also being connected to the PLC control center.
According to one aspect of the utility model, a plurality of layers of isolation plates are arranged in the cultivation shelf, and each layer of isolation plate is provided with the cultivation pot.
According to one aspect of the utility model, the isolation plates on the non-bottom layer are provided with notches which are parallel to the arrangement direction of the cultivation basins, and the pipelines penetrate through the isolation plates through the notches.
According to one aspect of the utility model, the water inlet of the conduit is connected to the bottom of the batching tank by a hose; the batching tank deck portion is equipped with feed inlet and water inlet, the discharge gate of feed inlet intercommunication ration feeder, the water inlet communicates to the delivery port of ration play hydrophone.
According to one aspect of the utility model, a camera connected to the PLC control center is also fixed on the pipeline.
According to one aspect of the utility model, a soil salinity tester is arranged in the cultivation pot.
The implementation of the utility model has the advantages that: the intelligent corn seedling-stage salt tolerance identification device comprises a cultivation frame, wherein a cultivation pot for cultivating the corn in the seedling stage is arranged on the cultivation frame; the top of the cultivation frame is provided with a track and a supporting plate which can move along the track, and the track is arranged in parallel according to the arrangement direction of the cultivation pots; the supporting plate is provided with a pipeline for irrigating the corns in the seedling stage; the water outlet of the pipeline is arranged right above the cultivating pot; the pipeline that the delivery port communicates still is equipped with the electromagnetic flow valve who is connected to PLC control center for the watering accessible PLC control electromagnetic flow valve of seedling stage maize carries out quantitative watering, drives the maize seedling of water pipe displacement watering difference through the displacement of backup pad on the track, has realized the effect of intelligent watering many plants maize.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic appearance diagram of an intelligent device for identifying salt tolerance of corn in a seedling stage according to the present invention;
fig. 2 is a schematic cross-sectional view of an intelligent device for identifying salt tolerance of corn in a seedling stage.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 and 2, an intelligent device for identifying salt tolerance of corn in seedling stage comprises a cultivation frame 1. The culture rack is made of stainless steel.
The cultivation frame is provided with a plurality of isolation plates 2. In this embodiment, only three layers of separators are provided for the convenience of description. The division board is connected with the cultivation frame as a whole. In practical application, the isolation plate can also be installed by adopting detachable connection modes such as clamping grooves, screw connection and the like.
A plurality of cultivating pots 3 are placed on each layer of the partition board, and in the embodiment, for convenience of explanation, only eight cultivating pots are placed and placed in two rows and four rows.
Rails and supporting plates 4 are arranged on the frame edges on the two sides of the top of the cultivation frame. The track is a saw-rack-shaped track. The bottom of the support plate is provided with gear-like rollers that engage the rail, and by means of which the support plate is displaced along the rail. The bottom of the supporting plate is fixed with a motor through a bolt, and the output end of the motor is connected with the shaft of the gear-shaped roller.
The backup pad top is equipped with pipeline 5, and the pipeline passes through the clamp fastening in the backup pad. The water inlet of the pipeline is connected with the batching tank through a hose. The batching jar links to each other with quantitative feeder and ration play water ware, and quantitative feeder and ration play water ware all are connected to PLC control center. The quantitative feeder and the quantitative water outlet device convey the saline-alkali material and the water into the batching tank according to a specific proportion. The batching tank is also provided with a stirrer which is generally set to be stirred for 10min after the materials and the water are fed.
As shown in fig. 2, the pipeline has six water outlets, and each water outlet is connected with an electromagnetic flow valve 6. When the supporting plate is positioned right above a certain cultivating basin, a water outlet is formed right above the six cultivating basins on the section.
Be equipped with the notch on the division board, the notch is on a parallel with the direction of setting up of cultivating the basin column, and the pipeline passes through the notch runs through the division board to all set up every delivery port in the cultivation basin top that corresponds.
The supporting plate is displaced along the rail, and two cultivation pots on each layer, six cultivation pots in total, can be irrigated at a time. The watering of all twenty-four cultivation pots can be completed by four times of watering.
The pipeline is also fixed with a camera 7. The camera is connected to the PLC control center, and when the supporting plate is displaced to the position for watering, the camera is set to be just aligned with the plant to shoot. For practical use, it may be set to perform photographing once per hour.
The motor is connected to a PLC (programmable Logic controller) control center. The PLC control center controls the displacement of the supporting plate by controlling the motor.
All electromagnetic flow valves are connected to a PLC control center. The PLC control center realizes accurate control of the irrigation amount by controlling the flow and the opening time of the electromagnetic flow valve.
The embodiment can also realize the different saline-alkali liquids of different cultivation basins. Can place the cultivation basin of an evacuation on each layer division board, when needing to change saline and alkaline liquid, move to the sky through PLC control system control delivery port and cultivate the basin, put the interior salt lye of pipeline futilely afterwards, the ration water outlet ware sends into the clear water in the batching jar and carries out the pipeline washing, allocates saline and alkaline liquid again after the clear water of draining, can cultivate the different saline and alkaline liquid of basin watering to the difference.
In practical application, for the operation of being convenient for, the same row of every layer, the maize seedling in the same cross section cultivation basin in figure 2 all establishes to same experimental group promptly, and the different saline and alkaline liquids of cultivation basin watering of different rows can observe the influence of different saline and alkaline liquids to maize seedling growth. The group number of the experimental group and the number of plants in the same experimental group can be flexibly set according to the actual situation by changing the number of the cultivation pots. Still be equipped with the salinity apparatus in cultivating the basin, it is too big to distinguish as the cultivation basin salinity content of same experiment group, and the manual work is finely tuned promptly.
The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention disclosed herein are intended to be covered by the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
Claims (7)
1. The intelligent device for identifying the salt tolerance of the corn in the seedling stage is characterized by comprising a cultivation frame, wherein a cultivation pot for cultivating the corn in the seedling stage is arranged on the cultivation frame; the top of the cultivation frame is provided with a track and a supporting plate which can move along the track, and the track is arranged in parallel according to the arrangement direction of the cultivation pots; the supporting plate is provided with a pipeline for irrigating the corns in the seedling stage; the water outlet of the pipeline is arranged right above the cultivating pot; the water outlet is communicated with an electromagnetic flow valve connected to a PLC control center.
2. The intelligent corn seedling-stage salt tolerance identification device as claimed in claim 1, wherein the bottom of the support plate is provided with rollers engaged with the rails, and the bottom of the support plate is also provided with a motor driving the rollers to roll, and the motor is also connected to the PLC control center.
3. The intelligent device for identifying the salt tolerance of the corn in the seedling stage as claimed in claim 1, wherein a plurality of layers of isolation plates are arranged in the cultivation frame, and each layer of isolation plate is provided with the cultivation pot.
4. The intelligent corn seedling-stage salt tolerance identification device as claimed in claim 3, wherein the non-bottom isolation plates are provided with notches arranged in a direction parallel to the arrangement direction of the cultivation basins, and the pipelines penetrate through the isolation plates through the notches.
5. The intelligent corn seedling stage salt tolerance identification device as claimed in any one of claims 1 to 4, wherein the water inlet of the pipeline is connected to the bottom of the batching tank through a hose; the top of the batching tank is provided with a feed inlet and a water inlet, the feed inlet is communicated with a discharge hole of the quantitative feeder, and the water inlet is communicated with a water outlet of the quantitative water outlet device; the quantitative feeder and the quantitative water outlet device are both connected to a PLC control center.
6. The intelligent corn seedling-stage salt tolerance identification device as claimed in claim 5, wherein a camera connected to a PLC control center is further fixed on the pipeline.
7. The intelligent device for identifying the salt tolerance of the corns in the seedling stage as claimed in claim 5, wherein a soil salt determinator is arranged in the cultivation pot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121062618.2U CN215683757U (en) | 2021-05-18 | 2021-05-18 | Intelligent corn seedling-stage salt tolerance identification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121062618.2U CN215683757U (en) | 2021-05-18 | 2021-05-18 | Intelligent corn seedling-stage salt tolerance identification device |
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| Publication Number | Publication Date |
|---|---|
| CN215683757U true CN215683757U (en) | 2022-02-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121062618.2U Active CN215683757U (en) | 2021-05-18 | 2021-05-18 | Intelligent corn seedling-stage salt tolerance identification device |
Country Status (1)
| Country | Link |
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| CN (1) | CN215683757U (en) |
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2021
- 2021-05-18 CN CN202121062618.2U patent/CN215683757U/en active Active
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