CN213603648U

CN213603648U - Seed germination and rooting hydroponic device

Info

Publication number: CN213603648U
Application number: CN202022511753.2U
Authority: CN
Inventors: 樊乐; 许稳; 张启宝; 王文强; 张柯; 邵红星; 赵玉梅; 赵璧; 赵猛
Original assignee: Anhui Chuangfu Seed Industry Co ltd
Current assignee: Anhui Chuangfu Seed Industry Co ltd
Priority date: 2020-11-04
Filing date: 2020-11-04
Publication date: 2021-07-06
Anticipated expiration: 2030-11-04

Abstract

The utility model discloses a seed germination rooting hydroponics device, include the base and set up in the curb plate at its upper surface both ends, the top of curb plate is connected through the roof, the open water tank in top has been placed to the base surface position between the curb plate, the left side of water tank is provided with the threaded rod, the threaded rod extends along the direction of height of curb plate to be connected with gear motor's output, gear motor installs the surface at the roof. The utility model has the advantages that: when the seeds germinate, the seeds can be kept moist, and when the seedlings grow, the root systems can be always kept immersed in the liquid; during the growth of the root system, the root system can be kept to be fully immersed in the liquid all the time, thereby being beneficial to the research on the change in the nutrient solution and the nutrient absorption of the root hairs of the plants; the absorption mechanism and the absorption amount of the root system to a certain element can be researched, and the method has an important effect on researching the absorption of the root system to a certain fertilizer.

Description

Seed germination and rooting hydroponic device

Technical Field

The utility model relates to a seed germination technical field especially relates to a seed germination rooting hydroponic device.

Background

The root system is an important structure influencing the growth and development of plants, the plants mainly rely on the root system to absorb water and nutrients from soil and supply the water and nutrients to the growth and development of the plants, and the activity of the root system directly influences the growth and development of the overground parts of the plants. In the research work of plant roots, because the traditional soil culture mode can not observe the growth and development of roots visually, the roots need to be dug out of the soil for research, the plant roots are easily damaged, and then the research result is influenced.

The existing hydroponic device for root system research generally has the problems that in the seedling growth process, the nutrient solution is reduced due to the absorption of the seedlings to the nutrient solution or the evaporation of the nutrient solution, so that the roots of the seedlings die due to the fact that the roots of the seedlings cannot contact the nutrient solution; it is difficult to study the effect of the same nutrient solution on the concentration of the nutrient solution and the growth of plants when the nutrient solution absorbs the nutrients along with the root system.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a seed germination and rooting hydroponic device, which can keep seeds moist when the seeds germinate and can keep the root system immersed in liquid all the time when the seedlings grow; during the growth of the root system, the root system can be kept to be fully immersed in the liquid all the time, thereby being beneficial to the research on the change in the nutrient solution and the nutrient absorption of the root hairs of the plants; the absorption mechanism and the absorption amount of the root system to a certain element can be researched, and the method has an important effect on researching the absorption of the root system to a certain fertilizer.

The technical scheme of the utility model is realized like this:

the utility model provides a seed germination rooting hydroponic device, includes the base and sets up in the curb plate at its upper surface both ends, the top of curb plate is connected through the roof, the open-topped water tank has been placed between the base surface is located the curb plate, the left side of water tank is provided with the threaded rod, the threaded rod extends along the direction of height of curb plate to be connected with gear motor's output, gear motor installs the surface at the roof, the water tank right side is provided with the slide bar, the slide bar extends along the direction of height of curb plate to with the bottom fixed connection of roof, the direction of height detachable along the curb plate is equipped with the box-packed device of water planting on the water tank.

Further, the box-packed putting of water planting includes water planting box body, the both ends of water planting box body are provided with the hangers, be provided with the mounting hole on the hangers, the mounting hole and the threaded rod female thread fit of water planting box body left end, the mounting hole and the slide bar sliding fit of water planting box body right-hand member, it has a plurality of holes of placing that run through its surface to follow its length direction symmetrical arrangement on the water planting box body.

Furthermore, a water culture cylinder is placed in the placing hole, an edge part is arranged on the top of the water culture cylinder along the outer edge of the water culture cylinder, and the edge part is arranged at the hole opening of the placing hole in an overlapping mode.

Furthermore, the inner wall of the water culture cylinder is provided with an inner support ring, and a seed germination net is fixed through the inner support ring.

Further, a water planting section of thick bamboo is the cylinder, a water planting section of thick bamboo is the transparent plastic material.

Furthermore, a plurality of water inlet holes are formed in the outer side face of the water culture cylinder along the circumferential direction of the water culture cylinder.

Furthermore, the bottom of the top plate is provided with a limit sensor.

The utility model has the advantages that: when the seeds germinate, the seeds can be kept moist, and when the seedlings grow, the root systems can be always kept immersed in the liquid; during the growth of the root system, the root system can be kept to be fully immersed in the liquid all the time, thereby being beneficial to the research on the change in the nutrient solution and the nutrient absorption of the root hairs of the plants; the absorption mechanism and the absorption amount of the root system to a certain element can be researched, and the method has an important effect on researching the absorption of the root system to a certain fertilizer.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required 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 for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic diagram of a seed germination and rooting hydroponic device;

FIG. 2 is a top view of the hydroponic box apparatus;

FIG. 3 is a top view of the hydroponic canister placed in the hydroponic box device of FIG. 1.

In the figure:

1. a base; 2. a side plate; 3. a threaded rod; 4. a reduction motor; 5. a top plate; 6. a limit sensor; 7. a slide bar; 8. a hydroponic cylinder; 9. a water tank; 10. a water culture box device; 11. a hydroponic box body; 12. placing holes; 13. hanging a lug; 14. mounting holes; 15. an edge portion; 16. an inner support ring; 17. a seed germination net; 18. a water inlet hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

According to the utility model discloses an embodiment provides a fixed temperature sensing self-starting extinguishing device.

Referring to fig. 1-3, according to the utility model discloses a fixed temperature sensing self-starting extinguishing device, include base 1 and set up in the curb plate 2 at its upper surface both ends, the top of curb plate 2 is connected through roof 5, the open water tank 9 in top has been placed to base 1 surface position between curb plate 2, the left side of water tank 9 is provided with threaded rod 3, threaded rod 3 extends along the direction of height of curb plate 2 to be connected with gear motor 4's output, gear motor 4 installs on the surface of roof 5, water tank 9 right side is provided with slide bar 7, slide bar 7 extends along the direction of height of curb plate 2 to with the bottom fixed connection of roof 5, the direction of height detachable along curb plate 2 on the water tank 9 is equipped with box-packed water planting device 10.

Through the technical scheme: the detachable water planting box device 10 that is provided with on the top of water tank 9, through opening gear motor 4, gear motor 4's output is connected with threaded rod 3 to drive the rotation of threaded rod 3, make the box-packed direction of height along threaded rod 3 of water planting device 10 be elevating movement.

Further, the box-packed putting of water planting 10 includes water planting box body 11, the both ends of water planting box body 11 are provided with hangers 13, be provided with mounting hole 14 on the hangers 13, the mounting hole 14 and the 3 interior screw-thread fit of threaded rod of the 11 left ends of water planting box body, the mounting hole 14 and the slide bar 7 sliding fit of the 11 right-hand members of water planting box body, it has a plurality of holes 12 of placing that run through its surface to have along its length direction symmetrical arrangement on the water planting box body 11.

Through the technical scheme: the mounting hole 14 and the 3 interior screw-thread fit of threaded rod of 11 left ends of water planting box body, the mounting hole 14 and the slide bar 7 sliding fit of 11 right-hand members of water planting box body. Therefore, the hydroponic box body 11 is driven by the speed reducing motor 4 to move up and down along the threaded rod 3.

Furthermore, a water culture cylinder 8 is placed in the placing hole 12, an edge part 15 is arranged on the top of the water culture cylinder 8 along the outer edge of the water culture cylinder, and the edge part 15 is erected at the opening of the placing hole 12.

Through the technical scheme: a hydroponic cylinder 8 is placed in the placing hole 12, the top of the hydroponic cylinder 8 is provided with an edge portion 15 along its outer edge, and the hydroponic cylinder 8 can be placed at the opening of the placing hole 12 through the edge portion 15.

Further, the inner wall of the water culture cylinder 8 is provided with an inner support ring 16, and a seed germination net 17 is fixed through the inner support ring 16.

Through the technical scheme: the seed germination net 17 is fixedly arranged inside the water culture cylinder 8 through the inner supporting ring 16, and the seed germination net 17 is used for placing seeds to be germinated.

Further, a water planting section of thick bamboo 8 is the cylinder, a water planting section of thick bamboo 8 is the transparent plastic material.

Through the technical scheme: the water culture cylinder 8 is made of transparent plastic, so that the change and research of the plant root system can be conveniently observed.

Further, a plurality of water inlet holes 18 are formed in the outer side surface of the water culture cylinder 8 along the circumferential direction of the water culture cylinder.

Through the technical scheme: a plurality of water inlet holes 18 are formed in the outer side face of the water culture cylinder 8, so that water or nutrient solution in the water tank can conveniently enter the water culture cylinder 8, and seeds on the surface of the seed germination net 17 are immersed.

Further, the bottom of the top plate 5 is provided with a limit sensor 6.

Through the technical scheme: through the spacing sensor 6 that sets up, can real-time detection water planting box body 11 along the distance that 3 direction of height of threaded rod goes up and down.

Specifically, in having added water tank 9 with water or nutrient solution, open gear motor 4, through 14 interior screw-thread fit of mounting hole that set up on threaded

rod

3 and 11 left end hangers 13 of water planting box body for water planting box body 11 descends to the top of water tank 9 along the direction of height of threaded rod 3, and the seed that will need the research sprouts the surface of net 17 to the seed in the water planting section of thick bamboo 8, and is located the below that the seed in water planting section of thick bamboo 8 sprouts net 17 and is located water tank 9 inner liquid level, guarantees the moist of seed, and not submerged by water logging, the completion sprouts.

In the root system growth process of seed, through opening gear motor 4 realizes that box-packed 10 of water planting rises along the direction of height of threaded rod 3, fully contacts the root system of seed and nutrient solution, and the root submerges all the time in the nutrient solution, researches the absorption mechanism and the absorbed dose of root system to a certain element, has important effect to the absorption of studying root system to certain fertilizer.

The height of the seed germination net is adjusted according to the height of the liquid level, the germination degree of the seeds, the growth stage of the plants and the root length test requirements. If the seeds are not rooted and fixed on the seed germination net, the seed germination net needs to be kept flat and horizontal when being taken out, so that the seeds are not arranged in a disordered way. When the root length is required to be measured, the ruler can be directly used for measuring the root length outside the water culture cylinder.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A water culture device for germination and rooting of seeds, which is characterized by comprising a base (1) and side plates (2) arranged at two ends of the upper surface of the base, the top ends of the side plates (2) are connected through a top plate (5), a water tank (9) with an open top is arranged between the side plates (2) on the surface of the base (1), a threaded rod (3) is arranged on the left side of the water tank (9), the threaded rod (3) extends along the height direction of the side plate (2), and is connected with the output end of a speed reducing motor (4), the speed reducing motor (4) is arranged on the surface of the top plate (5), a sliding rod (7) is arranged on the right side of the water tank (9), the sliding rod (7) extends along the height direction of the side plate (2), and is fixedly connected with the bottom of the top plate (5), and a water culture box device (10) is arranged on the water tank (9) along the height direction of the side plate (2) in a separable manner.

2. The seed germination and rooting hydroponic device according to claim 1, wherein the hydroponic box device (10) comprises a hydroponic box body (11), hanging lugs (13) are arranged at two ends of the hydroponic box body (11), mounting holes (14) are formed in the hanging lugs (13), the mounting hole (14) at the left end of the hydroponic box body (11) is in threaded fit with the threaded rod (3), the mounting hole (14) at the right end of the hydroponic box body (11) is in sliding fit with the sliding rod (7), and a plurality of placing holes (12) penetrating through the surface of the hydroponic box body (11) are symmetrically arranged along the length direction of the hydroponic box body.

3. A seed germination and rooting hydroponic device according to claim 2, characterized in that a hydroponic tank (8) is placed in the placing hole (12), the top of the hydroponic tank (8) is provided with an edge portion (15) along its outer edge, and the edge portion (15) is erected at the opening of the placing hole (12).

4. The seed germination and rooting hydroponics device according to claim 3, characterized in that the inner wall of the hydroponics cylinder (8) is provided with an inner support ring (16), and a seed germination net (17) is fixed through the inner support ring (16).

5. The seed germination and rooting hydroponic device according to claim 4, wherein the hydroponic cylinder (8) is cylindrical, and the hydroponic cylinder (8) is made of transparent plastic.

6. A seed germination and rooting hydroponic device according to claim 5, wherein the outer side surface of the hydroponic cylinder (8) is provided with a plurality of water inlet holes (18) along the circumferential direction.

7. A seed germination and rooting hydroponics device according to any one of claims 1-6, characterized in that the bottom of the top plate (5) is provided with a limit sensor (6).