CN216650440U

CN216650440U - Seed germination device

Info

Publication number: CN216650440U
Application number: CN202220221257.XU
Authority: CN
Inventors: 廖金花; 童超; 范晶
Original assignee: Leshan Normal University
Current assignee: Leshan Normal University
Priority date: 2021-03-26
Filing date: 2022-01-27
Publication date: 2022-06-03
Anticipated expiration: 2032-01-27

Abstract

The utility model discloses a seed germination device, which belongs to the technical field of plant planting. It includes a box body, a seed placement mechanism and a hair suction mechanism. The hair suction mechanism is arranged below the seed placement mechanism, and a water tank is arranged under the hair suction mechanism. Cavity; a box cover is arranged on the top of the box body, the box cover includes a transparent layer cover body and a light-shielding layer cover body, the transparent layer cover body and the light-shielding layer cover body are arranged separately, and the transparent layer cover body and the light-shielding layer cover body are evenly distributed on the cover body There are air holes; the seed placement mechanism includes a support plate and a plurality of grooves, and the grooves are evenly distributed on the support plate; the hair suction mechanism includes a hair suction piece, one end of the hair suction piece is connected with the groove, and the other end extends into the water tank. Realize the control of temperature, humidity and light in the germination of seeds, ensure the germination rate of seeds, save time and effort, and ensure the quality and efficiency of cultivation work.

Description

Seed germination device

Technical Field

The utility model relates to a seed germination device, in particular to a seed germination device with controllable temperature, controllable illumination and controllable humidity, and belongs to the technical field of plant planting.

Background

The successful germination of seeds is the first step of plant development, the good germination rate is favorable for improving the yield of crops, and a foundation is laid for variety improvement, wherein the germination of seeds needs adaptive illumination, temperature, humidity and the like, the germination success rate can be influenced by the lack of any factor, and particularly, the requirements of some special seeds are higher, such as: herba Capsellae of Cruciferae.

At present, a germination device adopted before planting is generally a two-layer plastic pot, and when the germination device is placed in a cultivation greenhouse or outdoors, the requirements of temperature, moisture, illumination and the like required by seed germination cannot be effectively met, so that the germination cultivation time is limited, especially in cold winter; in addition, during the germination of seeds, the grower must sprinkle water according to the outside weather, which increases a lot of workload, and wastes time and labor, even occasionally causes germination failure due to forgetting to sprinkle water, and the like.

A patent document entitled "a seed germination apparatus" with publication No. CN211831791U was disclosed at 11/03 of 2020, and specifically discloses: including box, heating element and spray set, the box top is sealed lid, is provided with the dish that sprouts in the box, set up the box that sprouts on the dish that sprouts, and the left and right sides of box is equipped with the inner chamber, and the raceway runs through sealed lid intercommunication inner chamber, and the storage water tank is connected to the other end of raceway, and the box is fixed in the base through the support, still installs the fan on the base, and the fan runs through the box bottom surface and is equipped with the mouth of blowing, is equipped with the scavenge port on the sealed lid of box, and heating element includes electric heating pipe, and electric heating pipe sets up on the inner chamber lateral wall, spray set includes shower, sprinkler bead, and the shower setting is in the top of the box that sprouts and corresponds the position with the box that sprouts and is equipped with the sprinkler bead respectively, and the shower passes through solenoid valve and supplies water inner chamber intercommunication, and sealed covering still installs controller and temperature sensor. In this patent document, the spray unit is liable to cause water to accumulate on the germination box and the germination plate, resulting in seed rotting and the like.

In 2019, 08 and 02, a patent document with publication number CN110073759A and name "a high-efficiency and high-germination-rate seed cultivation device" is disclosed, which specifically discloses: when the seeds are cultivated, the seeds are specially arranged and positioned, the seeds are evenly divided, nutrient solution is adsorbed at the positions where the seeds are positioned, and substances stimulating germination can also be added, so that the germination rate and the germination speed of the seeds can be enhanced. In this patent document, the device involved is complicated in structure and inconvenient to move.

Therefore, there is an urgent need for a germination apparatus that has a simple structure, is convenient to use, and improves the germination rate of seeds.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art and provides a seed germination device. In this technical scheme, combine the characteristics that the seed sprouted, through setting such as box, seed placement mechanism, hair suction mechanism and case lid, realize controls such as temperature, humidity and illumination in the seed germination, guarantee the germination percentage of seed, and labour saving and time saving guarantees to cultivate work quality and efficiency.

In order to achieve the technical purpose, the following technical scheme is proposed:

a seed germination device comprises a box body, a seed placing mechanism and a hair absorbing mechanism, wherein the seed placing mechanism and the hair absorbing mechanism are arranged in the box body;

the side wall of the box body is arranged in double layers, and a cavity for accommodating a heating element is formed between the double layers; a push-pull type box cover is arranged at the top of the box body, the box cover comprises a transparent layer cover body and a light shielding layer cover body, the transparent layer cover body and the light shielding layer cover body are arranged in a separated mode, and air holes are uniformly distributed in the transparent layer cover body and the light shielding layer cover body;

the seed placing mechanism comprises a supporting plate and a plurality of grooves for placing seeds, the grooves are uniformly distributed on the supporting plate, and the supporting plate is detachably fixed on the inner side wall of the box body;

the hair is inhaled the mechanism and is included the hair and inhale the piece, and a hair is inhaled piece one end and recess intercommunication, and the other end extends to in the basin, guarantees that the seed has certain moisture, should set up when guaranteeing seed germination environment humidity, still avoids among the prior art because watering inhomogeneous ponding that appears, and arouse rotten kind of a plant etc..

Further, the transparent layer cover body is a cover body made of a transparent material, and the shading layer cover body is a cover body made of a shading material.

Furthermore, the case lid is arc-shaped, and the setting of this shape, on the one hand the push-and-pull of the case lid of being convenient for is opened promptly, and on the other hand effectively increases the inner space of box when closing the lid, and helps the air in the box to flow and spread, guarantees temperature and humidity evenly distributed.

Furthermore, the heating element is an electric heating piece or an electric heating pipe, the heating element is communicated with a power supply through a circuit, and an electric power regulator is arranged in the circuit.

Furthermore, be provided with the boss on the box inside wall, be provided with in the backup pad with boss matched with draw-in groove, make things convenient for the installation and the dismantlement of seed placement machine to construct, and then make things convenient for maintenance, change and cleanness etc. of box inner part.

In the present technical solution, the positional relationships such as "inside", "below", "between", "top", "evenly distributed", "one end", "the other end", and the like, are defined according to the actual usage state, and are conventional terms in the technical field, and are also conventional terms in the actual usage process of the person skilled in the art.

In the description of the present technical solution, it should be noted that, unless explicitly stated or limited otherwise, the terms "disposed" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two components can be directly connected or indirectly connected through an intermediate medium, and the two components can be communicated with each other. The specific meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art.

By adopting the technical scheme, the beneficial technical effects brought are as follows:

the utility model has simple structure and convenient use, and can be moved according to actual requirements. Wherein, through setting up such as box, seed placement mechanism, hair suction mechanism and case lid, realize control such as temperature, humidity and illumination in the seed germination, guarantee the germination percentage of seed, and labour saving and time saving guarantees that work quality and efficiency are cultivated to the seed.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a top view of the present invention;

FIG. 3 is a front view of the present invention;

FIG. 4 is a front view (two) of the present invention;

FIG. 5 is a front view (III) of the present invention;

FIG. 6 is a schematic view of a seed placement mechanism according to the present invention;

in the figure: 1. the device comprises a box body, 2, a seed placing mechanism, 21, a supporting plate, 22, a groove, 3, a hair absorbing mechanism, 31, a hair absorbing piece, 4, a water tank, 5, a cavity, 6, a heating piece, 7, a box cover, 71, a transparent layer cover body, 72, a light shielding layer cover body, 73, an air hole, 8, a boss, 9 and a clamping groove.

Detailed Description

In the following, the technical solutions in the embodiments of the present invention are clearly and completely described, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all 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.

Example 1

As shown in fig. 1-2: a seed germination device comprises a box body 1, a seed placing mechanism 2 and a hair absorbing mechanism 3 which are arranged in the box body 1, wherein the hair absorbing mechanism 3 is arranged below the seed placing mechanism 2, a water tank 4 is arranged below the hair absorbing mechanism 3, and the water tank 4 can be freely taken out of or put into the box body 1; the side wall of the box body 1 is arranged in double layers, and a cavity 5 for accommodating a heating element 6 is formed between the double layers; the top of the box body 1 is provided with a push-pull type box cover 7, as shown in figures 3-5: the box cover 7 comprises a transparent layer cover body 71 and a shading layer cover body 72, the transparent layer cover body 71 and the shading layer cover body 72 are arranged separately, and air holes 73 are uniformly distributed on the transparent layer cover body 71 and the shading layer cover body 72, so that the air permeability in the box body 1 is ensured, and the rotten seeds are prevented; the seed placing mechanism 2 comprises a support plate 21 and a plurality of grooves 22 for placing seeds, the grooves 22 are uniformly distributed on the support plate 21, and the support plate 21 is detachably fixed on the inner side wall of the box body 1 (as shown in fig. 6); the hair absorbing mechanism 3 comprises a hair absorbing piece 31, one end of the hair absorbing piece 31 is communicated with the groove 22, the other end of the hair absorbing piece extends into the water tank 4, the seeds are guaranteed to have enough moisture, and the setting is carried out while the humidity of the germination environment of the seeds is guaranteed, so that rotten seeds and the like caused by too much water are avoided.

Wherein, for illumination, part of the plant germination does not require illumination, and part of the plant germination requires illumination, such as: tobacco seeds. Therefore, the arrangement of the transparent layer cover 71 and the light shielding layer cover 72 (separated therebetween) in the device can be selected according to actual requirements;

wherein, the optimum temperature for the germination of partial plant seeds is 15-20 ℃, the optimum temperature for the germination of subtropical plants and tropical plants is 25-30 ℃, and the outdoor temperature, the outdoor temperature and the four seasons (the germination of seeds is very difficult at low temperature in autumn and winter) are different. Therefore, the arrangement of the heating element 6 ensures the germination temperature required by the seeds, and the heating element 6 is arranged in the cavity 5 between the two layers of the side wall of the box body 1, thereby avoiding the influence of moisture on the heating element 6. According to the actual requirement, the inner side wall of the box body 1 can be set as the side wall of the heat-conducting material, namely, the germination chamber and the heating chamber are separated. In addition, the material of the heating element 6 can be graphene heating material;

wherein, for the humidity, the hair absorbing mechanism 3 of the hair absorbing principle is utilized to ensure that the seeds obtain enough water separation and improve the germination rate. The capillary suction member 31 may be specifically defined as a capillary tube or a water absorbent member made of other material such as absorbent cotton thread according to actual requirements. Wherein, according to the kind of the seeds to be germinated (i.e. different humidity requirements), the distance between the water tank 4 and the supporting plate 21 is set, and different kinds and sizes of hair absorbing pieces are selected.

In addition, according to the seed cultivation environment, the seed cultivation device can move freely according to actual requirements, such as: the device is placed in a flowing water tank 4 or a ditch, so that the air permeability is improved, the germination rate is promoted, and the rotten seeds are avoided. Wherein, can set up the bottom plate of box 1 in this germination apparatus into detachable fixed mode, tear the bottom plate back promptly, the hair inhale 31 one end and recess 22 intercommunication, the other end extends to in the outer basin 4 of box 1 or the ditch to this setting mode guarantees that this germination apparatus has better adaptability, and is not restricted to the seed and cultivates the environment.

In addition, the push-pull type lid 7 of the present device adopts the existing mature technology, wherein, the connection mode among the box body 1, the transparent layer lid 71 and the light shielding layer lid 72 adopts the existing mature technology, such as: by providing the interlayer, the groove, and the like, the transparent layer cover 71 and the light shielding layer cover 72 are mounted, pushed, pulled, and the like. Such as: the transparent layer cover 71 comprises a front transparent layer cover and a rear transparent layer cover, and the light shielding layer cover 72 comprises a front light shielding layer cover and a rear light shielding layer cover, wherein both the front transparent layer cover and the front light shielding layer cover can be pushed backwards or pulled forwards, and when the front transparent layer cover or the front light shielding layer cover can be pushed backwards, a composite layer is formed, i.e. a light shielding region or a light exposure region can be formed; when the front transparent layer cover body or the front shading layer cover body is pulled forwards, a complete shading area or a complete visible light area can be formed.

Example 2

Based on the embodiment 1, the present embodiment is further,

the transparent layer cover 71 is a cover made of a transparent material, and the light shielding layer cover 72 is a cover made of a light shielding material.

Example 3

Based on examples 1-2, this example was further,

the case lid 7 is arc-shaped, and the setting of this shape is convenient for the push-and-pull of case lid 7 on the one hand and is opened promptly, and on the other hand effectively increases the inner space of box 1 when closing the lid, and helps the air in the box 1 to flow and spread, guarantees temperature and humidity evenly distributed.

Example 4

Based on examples 1-3, this example was further,

the heating member 6 is an electric heating sheet or an electric heating pipe, wherein the heating member 6 is connected with a power supply through a circuit, and an electric power regulator is arranged in the circuit.

Example 5

Based on examples 1-4, this example was further,

be provided with boss 8 on the box 1 inside wall, be provided with in the backup pad 21 with boss 8 matched with draw-in groove 9, make things convenient for the installation and the dismantlement of seed placement machine structure 2, and then make things convenient for maintenance, change and cleanness etc. of box 1 inner part.

In the case that the supporting plate 21 is detachably fixed in the inner side wall of the cabinet 1, other methods can be adopted as the detachable manner, such as: threaded connections, etc.

Claims

1. A seed germination apparatus, characterized in that: the seed picking device comprises a box body (1), a seed placing mechanism (2) and a hair sucking mechanism (3) which are arranged in the box body (1), wherein the hair sucking mechanism (3) is arranged below the seed placing mechanism (2), and a water tank (4) is arranged below the hair sucking mechanism (3);

the side wall of the box body (1) is arranged in double layers, and a cavity (5) for accommodating a heating element (6) is formed between the double layers; a push-pull type box cover (7) is arranged at the top of the box body (1), the box cover (7) comprises a transparent layer cover body (71) and a light shielding layer cover body (72), the transparent layer cover body (71) and the light shielding layer cover body (72) are arranged in a separated mode, and air holes (73) are uniformly distributed in the transparent layer cover body (71) and the light shielding layer cover body (72);

the seed placing mechanism (2) comprises a supporting plate (21) and a plurality of grooves (22) for placing seeds, the grooves (22) are uniformly distributed on the supporting plate (21), and the supporting plate (21) is fixed on the inner side wall of the box body (1) in a detachable mode;

the hair absorbing mechanism (3) comprises a hair absorbing piece (31), one end of the hair absorbing piece (31) is communicated with the groove (22), and the other end of the hair absorbing piece (31) extends into the water tank (4).

2. The seed germination apparatus of claim 1, wherein: the transparent layer cover body (71) is a cover body made of a transparent material, and the shading layer cover body (72) is a cover body made of a shading material.

3. The seed germination apparatus of claim 1 or 2, wherein: the box cover (7) is arranged in a circular arc shape.

4. The seed germination apparatus of claim 1, wherein: the heating element (6) is an electric heating sheet or an electric heating pipe.

5. The seed germination apparatus of claim 1 or 4, wherein: the heating element (6) is communicated with a power supply through a circuit, and an electric power regulator is arranged in the circuit.

6. The seed germination apparatus of claim 1, wherein: the box body (1) is characterized in that a boss (8) is arranged on the inner side wall of the box body (1), and a clamping groove (9) matched with the boss (8) is arranged on the supporting plate (21).