CN214015412U

CN214015412U - Novel float and grow seedlings device

Info

Publication number: CN214015412U
Application number: CN202023236440.7U
Authority: CN
Inventors: 陈锦; 贺爱国; 戴艳娇; 官迪; 谢运河
Original assignee: Hunan Institute Of Agro-Environment And Ecology
Current assignee: Hunan Institute Of Agro-Environment And Ecology
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-08-24
Anticipated expiration: 2030-12-29

Abstract

The utility model provides a novel float seedling culture device relates to float seedling culture technical field. Including the basin and the flotation device of growing seedlings, a plurality of apertures of growing seedlings bottom portion densely covered, its characterized in that, the basin of growing seedlings can be located the flotation device slides from top to bottom, flotation device upper portion sets up elevating system, elevating system passes through the support mounting and is in flotation device upper portion. The utility model discloses a accuse water of seedling culture basin.

Description

Novel float and grow seedlings device

Technical Field

The utility model relates to a float the field of growing seedlings, particularly, relate to a novel float growing seedlings device.

Background

Introduction to

Floating seedlings are also called floating planting, floating gardening (foreign language floating garden). The floating seedling raising method is one new seedling raising method, and is one seedling raising method with light seedling raising medium, which is to float the foamed tray on water surface, seed sowed in the medium, seedling rooted in the seedling raising medium and capable of absorbing water and nutrients from the medium and water bed.

The floating seedling culture starts at the end of the 80 th 20 th century, and American tobacco is cultured by adopting a floating seedling culture method. Compared with the traditional seedling culture method, the method has the advantages of reducing the labor for transplanting, saving the seedling culture land, facilitating the tobacco seedling management, being beneficial to culturing strong seedlings, improving the seedling rate and the like.

The floating seedling raising is an agricultural planting technology which is mainly used for plants such as green-leaf vegetables, tobacco and the like with short growing period, can ensure the growth consistency of the plants, avoids the problem of soil diseases and insect pests caused by the traditional cultivation mode, and is widely used for greenhouse planting all over the world. For some vegetable crops, the floating seedling is utilized to carry out cultivation and production of plants in a greenhouse, so that the yield is higher, the quality is higher, the harvest time is prolonged, and the use amount of pesticides is limited and reduced.

Most of floating seedling raising techniques are to adopt a foaming seedling raising hole tray to produce, peat, vermiculite and other soilless culture media are added into the seedling raising tray, the seedling raising tray is placed into a water bed after seeding, and small holes are reserved at the bottom of the seedling raising tray so as to be beneficial to the absorption of plant roots to moisture and nutrition.

The cultivation environment for floating seedling has the characteristics of high density and high humidity, so that the cultivation environment is very important for disease management, especially for pathogen transmission and infection, and strict disinfection is required for production data and tools and operation processes to ensure that pathogens and pests do not have a chance to infect plants.

Airing and water controlling are one of the key links of the seedling raising of the plant floating plate. The seedling raising floating disc is taken out from the floating pool, placed in a dry place or separated to filter out excessive moisture in the floating disc matrix, and is immersed into the floating pool to absorb water before the water content of the floating disc matrix is reduced and seedlings wither, so that the seedling raising floating disc is taken out to control water after the water content of the seedling raising matrix is saturated. Thereby better realizing the water control of seedling culture and effectively improving the quality and the efficiency of seedling culture. The traditional water control of the airing tray generally adopts manual water control, so that time and labor are wasted, the labor cost is high, the water control effect is not good, and ideal seedling quality and efficiency cannot be realized.

Therefore, designing a tray airing device for floating seedling raising to reduce the labor cost of tray airing and water controlling and improve the water controlling effect becomes a technical problem to be solved urgently by technical personnel in the technical field,

in view of the above, the inventor of the present application invented a novel floating seedling raising device.

SUMMERY OF THE UTILITY MODEL

The utility model provides a novel float seedling growing device, which aims to improve the inconvenient water control problem of a seedling growing pot.

In order to achieve the above purpose, the utility model provides a following technical scheme:

including the basin and the flotation device of growing seedlings, a plurality of apertures of growing seedlings bottom portion densely covered, its characterized in that, the basin of growing seedlings can be located the flotation device slides from top to bottom, flotation device upper portion sets up elevating system, elevating system passes through the support mounting and is in flotation device upper portion.

Further, elevating system includes screw rod, drive arrangement, rod cover and connecting rod, the screw rod is perpendicular the support sets up and one end is connected with drive arrangement, rod cover central symmetry sets up on the screw rod, connecting rod one end with rod cover swing joint, the other end with nursery pot swing joint.

Furthermore, drive arrangement includes disc and bull stick, disc one end with screw rod fixed connection, the other end are connected with the bull stick, the bull stick is perpendicular the bull stick sets up and is located disc edge.

Further, the driving device is a motor.

Furthermore, both ends of the connecting rod are respectively hinged with the seedling raising pot and the rod sleeve through bearings.

Furthermore, strip-shaped limiting structures are arranged below the seedling raising pot side respectively, and the limiting structures are located in grooves which are arranged on the floating device oppositely and matched with each other.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) through the matching among the screw rod, the driving device, the rod sleeve and the connecting rod, the seedling raising pot can move up and down on the floating device, thereby achieving the purpose of water control;

(2) the driving device is divided into an electric driving device and a manual driving device, and has more options;

drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention;

fig. 2 is a schematic structural diagram of embodiment 2 of the present invention.

Description of the main elements

1. Seedling raising pots; 2. a small hole; 3. a floatation device; 4. a support; 5. a lifting mechanism; 6. a screw; 7. a drive device; 8. a rod sleeve; 9. a connecting rod; 10. a disc; 11. a rotating rod; 12. a bearing; 13. a limiting structure.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

As shown in fig. 1, the seedling raising pot comprises a seedling raising pot 1 and a floating device 3, wherein a plurality of small holes 2 are densely distributed at the bottom of the seedling raising pot 1, and the seedling raising pot is characterized in that the seedling raising pot 1 can be positioned on the floating device 3 to slide up and down, a lifting mechanism 5 is arranged at the upper part of the floating device 3, and the lifting mechanism 5 is installed at the upper part of the floating device 3 through a support 4.

Specifically, elevating system 5 includes screw rod 6, drive arrangement 7, rod cover 8 and connecting rod 9, screw rod 6 is perpendicular support 4 sets up and one end is connected with

drive arrangement

7, 8 centrosymmetric settings of rod cover are in on the

screw rod

6, 9 one end of connecting rod with 8 swing joint of rod cover, the other end with 1 swing joint of nursery pot.

Specifically, drive arrangement 7 includes disc 10 and bull stick 11, disc 10 one end with screw rod 6 fixed connection, the other end is connected with bull stick 11, bull stick 11 is perpendicular bull stick 11 sets up and is located disc 10 edge.

Specifically, the driving device 7 is a motor.

Specifically, both ends of the connecting rod 9 are hinged with the seedling raising pot 1 and the rod sleeve 8 through bearings 12.

Specifically, strip-shaped limiting structures 13 are respectively arranged below the seedling raising pots 1, and the limiting structures 13 are located on the floating device 3 and are matched with grooves which are oppositely arranged.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a novel float and educate seedling device, includes seedling raising basin (1) and flotation device (3), a plurality of apertures (2) are densely covered to seedling raising basin (1) bottom, its characterized in that, seedling raising basin (1) can be located flotation device (3) slide from top to bottom, flotation device (3) upper portion sets up elevating system (5), install through support (4) elevating system (5) flotation device (3) upper portion.

2. The novel floating seedling raising device according to claim 1, wherein the lifting mechanism (5) comprises a screw (6), a driving device (7), a rod sleeve (8) and a connecting rod (9), the screw (6) is perpendicular to the support (4), one end of the screw is connected with the driving device (7), the rod sleeve (8) is arranged on the screw (6) in a central symmetry manner, one end of the connecting rod (9) is movably connected with the rod sleeve (8), and the other end of the connecting rod is movably connected with the seedling raising pot (1).

3. A novel floating seedling raising device according to claim 2, characterized in that the driving device (7) comprises a disc (10) and a rotating rod (11), one end of the disc (10) is fixedly connected with the screw rod (6), the other end of the disc is connected with the rotating rod (11), and the rotating rod (11) is perpendicular to the rotating rod (11) and is positioned at the edge of the disc (10).

4. A novel floating seedling raising device according to claim 2, characterized in that the driving device (7) is a motor.

5. The novel floating seedling device as claimed in claim 2, wherein both ends of the connecting rod (9) are hinged with the seedling pot (1) and the rod sleeve (8) through bearings (12).

6. A novel floating seedling raising device as claimed in any one of claims 1 to 5, characterized in that strip-shaped limiting structures (13) are respectively arranged below the seedling raising pots (1), and the limiting structures (13) are positioned on the floating device (3) and are matched with oppositely arranged grooves.