CN220653970U - Corn seed germination device - Google Patents

Abstract

The utility model belongs to the technical field of corn seed cultivation, and particularly relates to a corn seed germination device, which comprises an incubator, wherein a front door is rotatably connected to an opening at the front side of the incubator through a hinge piece, a motor is fixedly arranged on the upper surface of the incubator, an output shaft of the motor penetrates through the upper surface of the incubator and extends to an inner cavity of the incubator and is coaxially connected with a connecting rod, and a plurality of culture dishes which are linearly distributed at equal intervals are fixedly connected to the connecting rod; an irrigation assembly positioned within the incubator; through setting up motor, connecting rod and a plurality of culture dish, utilize motor drive, drive a plurality of culture dish and rotate for operating personnel can realize the observation to the maize seed development situation of culture dish different positions when not taking out a plurality of culture dishes, avoided taking out the harmful effects that the culture dish produced maize seed.

Description

Corn seed germination device

Technical Field

The utility model belongs to the technical field of corn seed cultivation, and particularly relates to a corn seed germination device.

Background

The seed germination test is an important content of related scientific research work such as seed inspection and the like, and has extremely important significance in aspects such as seed biological research, seed quality management, improvement and seed quality standardization. According to the crop seed inspection procedure (national standard of the people's republic of China, GB/T3543.1-3543.7-1995), the germination technical regulation of crop seeds and the like, in order to obtain a correct germination test result, a germination vessel and the like must be innovatively improved continuously according to the actual requirements of seed germination.

For example, chinese patent publication No. CN207783489U discloses a corn seed germination device, and belongs to the field of seed germination equipment. The germination apparatus includes: the germination box comprises a moisture storage box, a seed placement box and a box cover, wherein the right side surface of the seed placement box is hinged with the right side surface of the moisture storage box through a hinge, and the left side of the seed placement box is provided with a connecting rod; the telescopic component is fixed on one side of the germination box rack, the connecting rod is detachably connected with the telescopic component, and the telescopic component is provided with a pin. The germination box of the germination device can form a stable inclined plane, so that the germination condition of seeds can be observed conveniently, the number statistics can be carried out, and the operation is convenient, time-saving and labor-saving.

This patent suffers from several drawbacks in use, such as: this patent is placed corn seed and is cultivated the sprout in putting the kind of box, and when corn seed cultivates, need carry out periodic observation to it, when observing the seed on the opposition kind of box, need take out the rack from the development case, it is time and labor consuming to do like this, and possibly produce harmful effects to corn seed at the in-process of drawing the rack, let corn seed receive external factor's interference, and then influenced the production of seed, in addition, germination device is unsuitable for cultivating corn seed in the extreme weather in this patent, when like external temperature is lower, corn seed probably has the condition such as not sprouting this moment. In view of this, we propose a corn seed germination apparatus.

Disclosure of Invention

The utility model aims at solving the technical problems and provides a corn seed germination device which has the effects of being convenient for observing the germination condition of corn seeds and meeting the proper environment for the development of the corn seeds.

In view of the above, the present utility model provides a corn seed germination apparatus, comprising:

the incubator comprises an incubator body, wherein a front door is rotatably connected to the front opening of the incubator body through a hinge, a motor is fixedly arranged on the upper surface of the incubator body, an output shaft of the motor penetrates through the upper surface of the incubator body and extends to an inner cavity of the incubator body, a connecting rod is coaxially connected with the incubator body, and a plurality of culture dishes which are distributed linearly at equal intervals are fixedly connected to the connecting rod;

the irrigation assembly is positioned in the incubator and is used for supplementing water and irrigating corn seeds;

and a plurality of sets of temperature raising assemblies positioned within the incubator and configured to provide a suitable growth temperature for the corn seeds.

Based on the structure, an operator opens the front door and spreads corn seeds on a plurality of culture dishes in sequence, after the corn seeds are finished, whether the front door is closed or not can be determined according to actual weather conditions, when the external environment is not suitable for the growth of the corn seeds, the front door is closed, a plurality of groups of heating components are started and adjusted to proper temperature, the heating components work, soft light and heat can be emitted, the corn seeds are supplemented with light and heat, and when the corn seeds need to be watered, an irrigation component is started to moisten and irrigate the corn seeds; when the development condition of corn seeds needs to be observed, the front door is opened, the motor is started to work, the output shaft of the motor drives the connecting rod to rotate, the plurality of culture dishes on the connecting rod also rotate along with the connecting rod, and observers can observe the development condition of the corn seeds on each culture dish in sequence.

Preferably, the irrigation assembly comprises:

the water tank, the water tank closely welds at the upper surface of artificial containers, the water inlet department threaded connection of water tank has the spiral cover, fixed mounting has the water pump in the water tank, set up logical groove on the artificial containers, the output fixed mounting of water pump has the water supply pipe, the one end of water supply pipe runs through the inner wall of water tank and extends to the bottom of logical groove, fixed mounting has a plurality of U-shaped pipes on the water supply pipe, and equal fixed mounting has a plurality of evenly distributed's vaporific shower nozzle on every U-shaped pipe for the nutrient water is vaporific blowout through setting up water tank, water pump, water supply pipe, U-shaped pipe and vaporific shower nozzle etc. for more abundant and more natural irrigation to corn seeds, in having avoided traditional irrigation mode, when utilizing artifical irrigation, through great improvement irrigation efficiency and the utilization ratio of irrigation, in addition, still increased the air humidity of the inner chamber of artificial containers, make the maize seedling can keep under a suitable growing environment.

Preferably, the temperature increasing assembly includes:

the electric heating pipe, electric heating pipe fixed mounting is at the inner chamber lateral wall of artificial containers, electric heating pipe's outside fixed mounting has the protective housing, the protective housing passes through bolt fixed connection with the inner wall of artificial containers for the temperature of artificial containers inner chamber can be stable through setting up protective housing and electric heating pipe, has guaranteed that this device even under adverse circumstances weather, the demand that maize seed developed and sprouted still is suitable for to the temperature of its inner chamber, great reinforcing this device's practicality.

Preferably, the lower surface fixed mounting of incubator has a plurality of auto-lock universal wheels, through setting up a plurality of auto-lock universal wheels for this device is convenient for remove, great portability of this device has more.

Preferably, the front door is fixedly provided with a handle, and the handle is arranged, so that the front door is convenient for an operator to open.

Preferably, closely welded in the culture dish has a plurality of equidistance spacer rings that distribute, a plurality of bleeder vents that are circumference equidistance and distribute are all offered to a plurality of cavity bottoms that spacer rings and culture dish formed, through setting up a plurality of spacer rings, divide into a plurality of culture areas in with the culture dish for maize seed on the culture dish becomes well in order when sowing, through also being convenient for later stage staff observe maize seed actual development situation.

The beneficial effects of the utility model are as follows:

1. this maize seed germination device utilizes motor drive through setting up motor, connecting rod and a plurality of culture dish, drives a plurality of culture dishes and rotates for operating personnel can realize the observation to the maize seed development situation of different positions of culture dish when not taking out a plurality of culture dishes, has avoided taking out the harmful effects that the culture dish produced maize seed.

2. This maize seed germination device through setting up water tank, water pump, water supply pipe, U-shaped pipe and vaporific shower nozzle etc. for the nutrition water is vaporific blowout, and then more abundant and more natural irrigation to the maize seed, has increased the air humidity of incubator inner chamber simultaneously, makes the maize seedling can keep under a suitable humidity condition, through setting up electric heating pipe, makes the temperature of incubator inner chamber stable, has guaranteed that this device even under the adverse circumstances climate, the temperature of its inner chamber still is suitable for the demand that the maize seed developed and the sprout.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model (with the front door closed);

FIG. 2 is a schematic view of the overall structure of the present utility model (with the front door open);

FIG. 3 is a cross-sectional view and a partial schematic view of the incubator and the water tank of the present utility model;

FIG. 4 is a schematic view of the structure of the incubator of the present utility model;

FIG. 5 is a schematic view of the structure of the culture dish according to the present utility model;

FIG. 6 is a schematic view of the structure of the protective housing and the electric heating tube of the present utility model;

fig. 7 is a schematic view of the structure of the U-shaped tube and the plurality of mist spray heads in the present utility model.

The label in the figure is:

1. an incubator; 2. a front door; 3. a handle; 4. self-locking universal wheels; 5. a motor; 6. a connecting rod; 7. a culture dish; 8. a spacer ring; 9. ventilation holes; 10. a water tank; 11. screwing the cover; 12. a water pump; 13. a through groove; 14. a water supply pipe; 15. a U-shaped tube; 16. a mist nozzle; 17. a protective shell; 18. and (5) an electric heating tube.

Detailed Description

The present application is described in further detail below in conjunction with fig. 1-7.

In the present application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are used primarily to better describe the present application and its embodiments and are not intended to limit the indicated device, element or component to a particular orientation or to be constructed and operated in a particular orientation.

The embodiment of the application discloses maize seed germination device includes:

the incubator 1, the front side opening part of the incubator 1 is rotatably connected with a front door 2 through a hinge piece, a motor 5 is fixedly arranged on the upper surface of the incubator 1, the output shaft of the motor 5 penetrates through the upper surface of the incubator 1 and extends to the inner cavity of the incubator 1, and is coaxially connected with a connecting rod 6, and a plurality of culture dishes 7 which are distributed linearly at equal intervals are fixedly connected to the connecting rod 6;

the irrigation assembly is positioned in the incubator 1 and is used for supplementing water and irrigating corn seeds;

a plurality of sets of temperature raising assemblies are positioned within incubator 1 and are used to provide the proper growth temperature for the corn seeds.

In one embodiment, an irrigation assembly comprises:

the water tank 10, the water tank 10 closely welds the upper surface at incubator 1, the water inlet department threaded connection of water tank 10 has spiral cover 11, water tank 10 internal fixation has water pump 12, set up logical groove 13 on the incubator 1, the output fixed mounting of water pump 12 has water supply pipe 14, the one end of water supply pipe 14 runs through the inner wall of water tank 10 and extends to the bottom of logical groove 13, fixed mounting has a plurality of U-shaped pipes 15 on the water supply pipe 14, equal fixed mounting has a plurality of evenly distributed's vaporific shower nozzle 16 on every U-shaped pipe 15.

Specifically, when corn seeds need to be watered, the water pump 12 is started, the water pump 12 works and conveys nutrient water in the water tank 10 to the water conveying pipe 14, the nutrient water can be split into a plurality of U-shaped pipes 15 in the water conveying pipe 14, and then atomized nutrient water drops are sprayed out under the action of a plurality of atomized spray heads 16 on each U-shaped pipe 15, so that the corn seeds are wetted and irrigated; when the nutrient water is needed to be supplemented in the water tank 10, an operator can fill the nutrient water into the water tank 10 through the water inlet by only unscrewing the rotary cover 11.

In this embodiment, through setting up water tank 10, water pump 12, water supply pipe 14, U-shaped pipe 15 and vaporific shower nozzle 16 etc. for the nutrition water is vaporific blowout, and then more abundant and more natural irrigation to the maize seed, avoided in traditional irrigation mode, when utilizing artifical irrigation, excessive and inhomogeneous shortcoming, through great improvement irrigation efficiency and the utilization ratio of irrigation, in addition, still increased the air humidity of incubator 1 inner chamber, make maize seedling can keep under a suitable growing environment.

In one embodiment, the temperature increasing assembly includes:

the electric heating tube 18, electric heating tube 18 fixed mounting is in the inner chamber lateral wall of artificial containers 1, and electric heating tube 18's outside fixed mounting has protective housing 17, and protective housing 17 passes through bolt fixed connection with the inner wall of artificial containers 1.

Specifically, the electric heating tubes 18 are started, the electric heating tubes 18 can emit soft light and heat, and the protective shell 17 outside the electric heating tubes 18 can avoid bad influence of mist nutrition water drops on the electric heating tubes 18.

In this embodiment, through setting up protective housing 17 and electric heating pipe 18 for incubator 1 inner chamber's temperature can be stable, even guaranteed that this device is even under severe environmental climate, the demand that maize seed developed and sprouted still is suitable for to its inner chamber's temperature, great reinforcing this device's practicality.

In one embodiment, the lower surface of the incubator 1 is fixedly mounted with a plurality of self-locking universal wheels 4.

Specifically, the operator can promote this device to suitable use place, when needs fixed, step on the auto-lock button on the auto-lock universal wheel 4 can.

In this embodiment, through setting up a plurality of auto-lock universal wheels 4 for this device is convenient for remove, great portability of this device has more.

In one embodiment, the front door 2 is fixedly provided with a handle 3.

Specifically, the operator can open the front door 2 by pulling the handle 3.

In this embodiment, the handle 3 is provided, so that the front door 2 is convenient for an operator to open.

In one embodiment, a plurality of equally spaced separating rings 8 are tightly welded in the culture dish 7, and a plurality of circumferentially equally spaced ventilation holes 9 are formed in the bottoms of the chambers formed by the separating rings 8 and the culture dish 7.

Specifically, the inner cavity of the culture dish 7 is divided into a plurality of circular ring areas with different diameters by the plurality of separating rings 8, an operator can sequentially sow corn seeds in different circular rings, and the plurality of ventilation holes 9 below each area ensure the water permeation and air suction requirements during the growth of the corn seeds.

In this embodiment, through setting up a plurality of spacer rings 8, divide into a plurality of culture areas with the culture dish 7 in, make the maize seed on the culture dish 7 become orderly when sowing, through also be convenient for later stage staff observe the actual development situation of maize seed.

When the corn seed germination device is used, an operator opens the front door 2 and spreads corn seeds on the plurality of culture dishes 7 in sequence, after the corn seeds are completely spread, whether the front door 2 is closed can be determined according to actual weather conditions, when the external environment is unsuitable for corn seed growth, the front door 2 is closed, the plurality of electric heating pipes 18 are started and regulated to a proper temperature, the electric heating pipes 18 work, soft light and heat can be emitted, and the corn seeds are supplemented with light and heat, when the corn seeds need to be watered, the water pump 12 is started, the water pump 12 works and nutrient water in the water tank 10 is conveyed into the water conveying pipe 14, the nutrient water is shunted into the plurality of U-shaped pipes 15 in the water conveying pipe 14, and then atomized nutrient water drops are sprayed out under the action of the plurality of mist spray nozzles 16 on the U-shaped pipes 15, so that the corn seeds are wetted and irrigated;

when the development condition of corn seeds needs to be observed, the front door 2 is opened, the motor 5 is started, the motor 5 works, the output shaft of the motor 5 drives the connecting rod 6 to rotate, the plurality of culture dishes 7 on the connecting rod 6 also rotate along with the rotation, and observers can observe the development condition of the corn seeds on the culture dishes 7 in sequence.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. A corn seed germination apparatus, comprising:

the incubator comprises an incubator body (1), wherein a front door (2) is rotatably connected to the front opening of the incubator body (1) through a hinge, a motor (5) is fixedly arranged on the upper surface of the incubator body (1), an output shaft of the motor (5) penetrates through the upper surface of the incubator body (1) and extends to an inner cavity of the incubator body (1) and is coaxially connected with a connecting rod (6), and a plurality of linearly equidistantly distributed petri dishes (7) are fixedly connected to the connecting rod (6);

the irrigation assembly is positioned in the incubator (1) and is used for supplementing water and irrigating corn seeds;

a plurality of groups of heating components are positioned in the incubator (1) and are used for providing proper growth temperature for corn seeds.

2. The corn seed germination apparatus as set forth in claim 1, wherein: the irrigation assembly includes:

the water tank (10), the upper surface at artificial containers (1) is closely welded to water tank (10), screw thread connection has spiral cover (11) in the water inlet department of water tank (10), fixed mounting has water pump (12) in water tank (10), logical groove (13) have been seted up on artificial containers (1), the output fixed mounting of water pump (12) has water supply pipe (14), the one end of water supply pipe (14) runs through the inner wall of water tank (10) and extends to the bottom of logical groove (13), fixed mounting has a plurality of U-shaped pipe (15) on water supply pipe (14), equal fixed mounting has a plurality of evenly distributed's vaporific shower nozzle (16) on every U-shaped pipe (15).

3. The corn seed germination apparatus as set forth in claim 1, wherein: the temperature increasing assembly includes:

the electric heating tube (18), electric heating tube (18) fixed mounting is at the inner chamber lateral wall of artificial containers (1), the outside fixed mounting of electric heating tube (18) has protective housing (17), the inner wall of protective housing (17) and artificial containers (1) is through bolt fixed connection.

4. The corn seed germination apparatus as set forth in claim 1, wherein: the lower surface of the incubator (1) is fixedly provided with a plurality of self-locking universal wheels (4).

5. The corn seed germination apparatus as set forth in claim 1, wherein: the front door (2) is fixedly provided with a handle (3).

6. The corn seed germination apparatus as set forth in claim 1, wherein: a plurality of equally distributed separating rings (8) are tightly welded in the culture dish (7), and a plurality of circumferentially equally distributed ventilation holes (9) are formed in the bottoms of a plurality of chambers formed by the separating rings (8) and the culture dish (7).