CN212937208U

CN212937208U - Device for conveniently observing influence of light source irradiation on physiological characteristics of crops in seedling stage

Info

Publication number: CN212937208U
Application number: CN202021147175.2U
Authority: CN
Inventors: 朱梅; 张天彤; 朱德泉; 尹成龙; 李淼
Original assignee: Anhui Agricultural University AHAU
Current assignee: Anhui Agricultural University AHAU
Priority date: 2020-06-19
Filing date: 2020-06-19
Publication date: 2021-04-13
Anticipated expiration: 2030-06-19

Abstract

The utility model provides a device convenient for observing the influence of light source irradiation on the physiological characteristics of crops in seedling stage in the technical field of agricultural planting, comprising a transparent observation box body, a circulating water seat is fixed in the observation box body, a water tank is arranged on the circulating water seat, a material placing step is arranged on the inner wall of the observation box body above the circulating water seat, the observation box body is provided with a transparent planting box body with a planting cavity through the material placing step, a planting panel is arranged on the upper side of the planting box body, a plurality of planting holes for inserting crop seedlings are distributed on the planting panel, a plurality of circulating water columns are distributed on the lower side of the planting box body, one end of the circulating water columns extending downwards is inserted into the water tank, the upper side of the observation box body is connected with a transparent cover, a plurality of lamp holes are distributed on the transparent cover, at least one air hole is arranged on the transparent cover, a liquid outlet hole; the utility model discloses simple structure observes conveniently.

Description

Device for conveniently observing influence of light source irradiation on physiological characteristics of crops in seedling stage

Technical Field

The utility model belongs to the technical field of farming, in particular to conveniently survey device that light source shines to crop seedling stage physiological characteristic influence.

Background

Traditional and experimental cultivation mode commonly used are mostly soil culture method, earlier in the culture dish vernalization transplant to soil again promptly, and the condition of developing of crop root system can't be observed in real time to this kind of cultivation mode, and inconvenient and data measurement error is big when measuring relevant parameter, and the experimental measurement is inconvenient, parameter measurement is inaccurate and the observation of plant unsustainability. Among the prior art, often use the planting box to plant the crop, plant the box and have the planting chamber, place soil at the planting intracavity, plant the crop seedling in soil, when planting new crop seedling, need change new planting box, can't cultivate new crop seedling in original planting box, moreover, can't observe the growth conditions of crop seedling root system.

SUMMERY OF THE UTILITY MODEL

To the defect among the prior art, the utility model discloses an overcome the weak point among the above-mentioned prior art, provide a conveniently observe the device that the light source shines the influence to crop seedling stage physiological characteristic, solve the problem of inconvenient observation among the prior art, the utility model discloses simple structure, easy dismounting conveniently observes the condition that the crop grows.

The purpose of the utility model is realized like this: a device for conveniently observing the influence of light source irradiation on physiological characteristics of crops in seedling stage, which comprises a transparent observation box body, a circulating water seat is fixed in the observation box body, a water tank is arranged on the circulating water seat, a material placing step is arranged on the inner wall of the observation box body above the circulating water seat, the observation box body is provided with a transparent planting box body with a planting cavity through a material placing step, a planting panel is arranged on the upper side of the planting box body, a plurality of planting holes for inserting crop seedlings are distributed on the planting panel, a plurality of circulating water columns are distributed on the lower side of the planting box body, one end of the circulating water column extending downwards is inserted into the water tank, the upper side of the observation box body is connected with a transparent cover, the lamp hole that arranges on the transparent cover, transparent cover is gone up to open has at least one bleeder vent one, it has the liquid outlet to open on the periphery of observing the box, it is connected with the end cap through the liquid outlet to observe the box.

In the utility model, the light compensating lamp is arranged on the transparent cover through the lamp hole, and the liquid outlet hole is plugged by the plug for a long time; firstly, placing a planting box body in an observation box body to be placed on a material placing step, injecting nutrient solution into a planting cavity through a planting hole, then inserting crops into the planting cavity through the planting hole, turning on a light supplementing lamp according to actual needs to supplement light for the crops, and under normal conditions, sunlight is a light source; when the nutrient solution in the planting box body needs to be replaced, the plug is opened, the waste liquid in the planting cavity is discharged out of the observation box body along the circulating water column, the water tank and the liquid outlet hole, and then new nutrient solution is injected into the planting cavity; the utility model has simple structure, convenient assembly and disassembly, convenient nutrient solution replacement and convenient observation of the influence of light source irradiation on the growth of the seedling stage of crops; can be applied to the planting work of the seedling stage of crops.

In order to further conveniently observe the growth condition of single plants, the planting box body is inserted with planting pipes through planting holes, a plurality of positioning grooves which are in one-to-one correspondence with the planting pipes are distributed on the planting box body, the bottoms of the planting pipes are arranged in the corresponding positioning grooves, and the planting pipes on the upper sides of the positioning grooves are provided with liquid discharge holes communicated with the planting cavities.

In order to further facilitate the positioning of the planting box body, the upper part of the planting box body is provided with a guide groove, the inner wall of the observation box body is provided with a guide rail, and the planting box body can just slide up and down along the guide rail through the guide groove.

In order to further facilitate the connection of the planting box body, the upper side of the planting box body is provided with a connecting handle.

In order to further facilitate the connection of the planting panels, the planting box body is provided with a connecting step, and the planting panels can be just inserted into the planting box body and arranged on the connecting step.

In order to further facilitate the placement of the planting box body, a supporting handle is arranged on the upper side of the planting panel.

In order to further facilitate the installation of the planting pipe, a limiting step is arranged on the outer side of the planting pipe, and when the bottom of the planting pipe is positioned in the positioning groove, the planting pipe is abutted against the upper side of the planting panel through the limiting step; in this design, when the panel is planted in the installation, inject planting pipe earlier and plant downtheholely, make spacing rank conflict at the upside of planting the panel, rotate and plant the panel, fall and plant the panel, when planting pipe can insert in the constant head tank, continue to fall and plant the panel, make planting pipe inject the constant head tank completely in, at this moment, plant the panel conflict and connect rank upside.

Drawings

Fig. 1 is a three-dimensional structure diagram of the present invention.

Fig. 2 is a three-dimensional structure view of the utility model with the transparent cover hidden.

Fig. 3 is a three-dimensional structure diagram of the observation box of the present invention.

Fig. 4 is a partially enlarged view of a portion a in fig. 3.

Fig. 5 is a three-dimensional structure view of the planting tube of the utility model.

Fig. 6 is a first three-dimensional structure diagram of the planting box of the utility model.

Fig. 7 is a second three-dimensional structure diagram of the planting box of the utility model.

The light supplementing lamp comprises a plug 1, a clamping step 2, a light supplementing lamp 3, a first air hole 4, an observation box 5, a guide rail 6, a connecting handle 7, a planting pipe 8, a 801 limiting step, a second air hole 9, a supporting handle 10, a planting panel 11, a circulating water seat 12, a water tank 13, a liquid outlet hole 14, a liquid outlet hole 15, a transparent cover 16, a circulating water column 17, a positioning groove 18, a guide groove 19 and a planting box 20.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and specific embodiments.

As shown in figures 1-7, a device for conveniently observing the influence of light source irradiation on the physiological characteristics of crops in the seedling stage comprises a transparent observation box body 5, a circulating water seat 12 is fixed in the observation box body 5, a water tank 13 is arranged on the circulating water seat 12, a material placing step is arranged on the inner wall of the observation box body 5 above the circulating water seat 12, the observation box body 5 is provided with a transparent planting box body 20 with a planting cavity through the material placing step, the upper part of the planting box body 20 is provided with a guide groove 19, the inner wall of the observation box body 20 is provided with a guide rail 6, the planting box body 20 can slide up and down along the guide rail 6 through the guide groove 19, the upper side of the planting box body 20 is provided with a connecting handle 7, the upper side of the planting box body 20 is provided with a planting panel 11, a plurality of planting holes for inserting crop seedlings are arranged on the planting panel 11, a plurality of circulating water columns 17 are arranged on, one end of a circulating water column 17 extending downwards is inserted into the water tank 13, the upper side of the observation box body 5 is connected with a transparent cover 16, a clamping step 2 is arranged on the outer side of the observation box body 5, a clamping groove is formed in the transparent cover 16, the transparent cover 16 can be just clamped on the outer side of the clamping step 2 through the clamping groove, a plurality of lamp holes are distributed in the transparent cover 16, at least one air hole I4 is formed in the transparent cover 16, a liquid outlet hole 14 is formed in the periphery of the observation box body 5, the observation box body 5 is connected with a plug 1 through the liquid outlet hole 14, and a plurality of air holes II 9 are distributed.

In order to further facilitate observation of the growth condition of a single crop, a transparent planting pipe 8 is inserted into the planting box body 20 through a planting hole, a plurality of positioning grooves 18 which are in one-to-one correspondence with the planting pipes 8 are distributed on the planting box body 20, the bottoms of the planting pipes 8 are arranged in the corresponding positioning grooves 18, a liquid discharge hole 15 is formed in the planting pipe 8 on the upper side of each positioning groove 18, the liquid discharge hole 15 is communicated with a water tank 13 through a circulating water column 17, the water tank 13 is arranged below the liquid discharge hole 15, a limiting step 801 is arranged on the outer side of each planting pipe 8, and when the bottoms of the planting pipes 8 are arranged in the positioning grooves 18, the planting pipes 8 abut against the upper side of the planting.

In the utility model, the light supplement lamp 3 is arranged on the transparent cover 16 through the lamp hole, and the liquid outlet 14 is blocked by the plug 1 for a long time; firstly, pulling the connecting handle 7 to place the planting box body 20 in the observation box body 5 to be arranged on the material placing step, inserting the planting pipe 8 into the planting hole when installing the planting panel 11, enabling the limiting step 801 to abut against the upper side of the planting panel 11, rotating the supporting handle 10, pulling the supporting handle 10 to enable the planting panel 11 to descend, continuing to descend the planting panel 11 when the planting pipe 8 can be inserted into the positioning groove 18, enabling the planting pipe 8 to be completely inserted into the positioning groove 18, and enabling the planting panel 11 to abut against the upper side of the connecting step at the moment; nutrient solution is injected into the planting pipe 8, so that the height of the nutrient solution in the planting cavity is higher than that of the liquid discharge hole 15, then crops are inserted into the planting pipe 8, the light supplement lamp 3 can be turned on according to actual needs to supplement light for the crops, under normal conditions, sunlight is used as a light source, and the growth condition of the root system of the crop seedling can be observed from the outside of the observation box body 5; when the nutrient solution in the planting box body 20 needs to be replaced, the plug 1 is opened, the waste liquid in the planting cavity is discharged out of the observation box body 5 along the circulating water column 17, the water tank 13 and the liquid outlet hole 14, and then new nutrient solution is injected along the planting pipe 8; the utility model has simple structure, convenient assembly and disassembly, convenient nutrient solution replacement and convenient observation of the influence of light source irradiation on the growth of the seedling stage of crops; can be applied to the planting work of the seedling stage of crops.

The present invention is not limited to the above embodiments, and based on the technical solutions disclosed in the present invention, those skilled in the art can make some replacements and transformations for some technical features without creative labor according to the disclosed technical contents, and these replacements and transformations are all within the protection scope of the present invention.

Claims

1. The utility model provides a conveniently observe device of light source illumination to crop seedling stage physiological characteristic influence which characterized in that: including the transparent box of observing, the internal circulating water seat that is fixed with of observation box, it has the basin to open on the circulating water seat, is equipped with on the observation box inner wall of circulating water seat top and puts the material rank, it is provided with to have through putting the material rank and plants chamber and transparent planting box to observe the box, it is equipped with the planting panel to plant the box upside, a plurality of crop seedling male planting holes of letting of having arranged on the planting panel, a plurality of circulating water columns of having arranged of the downside of planting the box, the one end that circulating water column stretches out downwards injects in the basin, the upside of observing the box is connected with the transparent cover, a plurality of lamp holes of having arranged on the transparent cover, it has at least one bleeder vent to open on the transparent cover, it has out the liquid hole to open in the periphery of observing the box, it has.

2. The device for conveniently observing the influence of light source irradiation on the physiological characteristics of crops in the seedling stage as claimed in claim 1, wherein: plant the box and inserted through planting the hole and have planted the pipe, it has a plurality of constant head tanks with planting the pipe one-to-one to arrange on the box to plant, the bottom of planting the pipe is in the constant head tank that corresponds, it has the outage with planting the chamber intercommunication to open on the planting pipe of constant head tank upside.

3. The device for conveniently observing the influence of light source irradiation on the physiological characteristics of crops in the seedling stage as claimed in claim 1, wherein: the upper portion of planting the box is opened there is the guide way, be equipped with the guided way on the inner wall of observation box, it can just slide from top to bottom along the guided way to plant the box through the guide way.

4. The device for conveniently observing the influence of light source irradiation on the physiological characteristics of crops in the seedling stage as claimed in claim 3, wherein: the upside of planting the box is equipped with the connection handle.

5. The device for conveniently observing the influence of light source irradiation on the physiological characteristics of crops in the seedling stage according to any one of claims 1 to 4, is characterized in that: the planting box body is provided with a connecting step, and the planting panel can be just inserted into the planting box body and arranged on the connecting step.

6. The device for conveniently observing the influence of light source irradiation on the physiological characteristics of crops in the seedling stage as claimed in claim 5, wherein: the upside of planting the panel is equipped with the support handle.

7. The device for conveniently observing the influence of light source irradiation on the physiological characteristics of crops in the seedling stage as claimed in claim 2, wherein: the outside of planting pipe is equipped with the spacing rank, when the bottom of planting pipe was in the constant head tank, the planting pipe was contradicted at the upside of planting the panel through the spacing rank.