CN206481758U - A kind of seedling culture device - Google Patents

Abstract

The utility model belongs to the technical field of seedling cultivation equipment, in particular to a seedling cultivation device; the seedling cultivation device includes a seedling cultivation box, a sealing cover, a fixed column, a nutrient solution tank, a seedling cultivation tray, a sunshade device, and a dispensing bucket; The sealing cover described above is sealed and arranged on the top of the seedling box, the bottom side of the seedling box is provided with an impurity removal port, the side wall of the seedling box is provided with air holes, and the seedling box is provided with four vertical fixed columns, and the fixed columns are provided with adjustable The disassembled fixed seat is provided with a nutrient solution tank, and a support platform is arranged in the nutrient solution tank, and the seedling cultivation tray is placed on the support platform; the utility model proposes a seedling cultivator, which can be adjusted according to the growth conditions of the seedlings. The height of the seedling tray can prevent the roots of the seedlings from being soaked in the nutrient solution in a large area to avoid root rot; the sunshade cloth can be used to control the light time and improve the rooting rate of the seedlings.

Description

a seedling cultivator

technical field

The utility model belongs to the technical field of seedling cultivation equipment, in particular to a seedling cultivator.

Background technique

Seedling cultivation refers to the cultivation of seedlings, which refers to the cultivation of seedlings in nurseries, hotbeds or greenhouses for transplantation to the land for planting. Seedling cultivation is a labor-intensive, time-consuming, and highly technical work. Most of the existing ones use traditional open field The way of direct seeding or the use of sunbeds, improved sunbeds or solar greenhouse seedlings, due to the poor equipment and the influence of natural conditions, the seedlings are long in age, poor in quality, uneven in size, and high in cost, and are often caused by natural disasters such as freezing damage or pests. Lack of seedlings. Moreover, the traditional seedling raising technology only relies on experience, and there are many technical mistakes. Especially, it is difficult to master and promote seedlings based on experience alone. In addition, the rooting rate of seedlings is related to the light conditions. Insufficient or too strong light will affect the growth rate of seedlings. Rooting rate of seedlings.

The existing seedling cultivator has a wide variety of seedlings. The heights of different seedlings in the same period are different, and the heights of the same forest seedlings in different periods are also different. The height of the seedling tray of the existing seedling cultivator cannot be adjusted; In the incubator, the roots of the seedlings are soaked in the nutrient solution for a long time, which is easy to cause root rot; in the existing seedling incubator, the length of the light time cannot be adjusted, which directly affects the rooting phenomenon of the seedlings.

Therefore, it is necessary to improve the existing seedling cultivator, so that the seedling cultivator has a perfect structure, and can cultivate multiple seedlings at a time while adjusting the light time.

Utility model content

In order to overcome the deficiencies in the background technology, the utility model proposes a seedling cultivator, which can adjust the height of the seedling tray according to the growth of the seedlings; can avoid the roots of the seedlings being soaked in the nutrient solution in a large area, and avoid root rot; The light time can be controlled through the shade cloth, and the rooting rate of seedlings can be improved.

In order to achieve the above object, the utility model is realized through the following technical solutions

A seedling cultivator includes a seedling box, a sealing cover, a fixed column, a nutrient solution tank, a seedling tray, a sunshade device, and a dispensing barrel,

The sealing cover is sealed and arranged on the top of the seedling raising box, one side of the bottom of the seedling raising box is provided with an impurity removal port, the side wall of the seedling raising box is provided with air holes, and four vertical fixing posts are arranged in the seedling raising box, and the fixing posts are provided with There is a detachable fixed seat, a nutrient solution tank is arranged on the fixed seat, a support platform is arranged in the nutrient solution tank, and the seedling tray is placed on the support platform.

The left side of the nutrient solution tank is provided with a liquid inlet, and the right side is provided with a liquid outlet. The seedling tray is provided with a seedling hole, and the bottom of the seedling hole is sealed with gauze. It communicates with the liquid inlet through a pipeline, and a one-way valve is installed on the pipeline.

The sunshade device is arranged on the top of the sealing cover, and the sunshade device includes a connecting steel wire, a first rotating shaft, a first motor, a second rotating shaft, a second motor, a support rod, a pulley, a moving rod, a sunshade cloth, a fixed rod, a rotating wheel, Driving wheel, fixed block, traction block, a sunshade cloth is arranged between the moving rod and the fixed rod, a fixed block and a traction block are arranged under the moving rod, two fixed blocks are provided, and a The pulley is slidably arranged on the support rod, and the two fixed blocks are connected by a connecting rod. Both the first rotating shaft and the second rotating shaft are provided with rotating shafts, and the rotating shafts are connected by connecting steel wires. The first motor and the second rotating shaft are connected by connecting wires. Drive pulleys are provided on the second motors and are connected with the rotating shafts of the first rotating shaft and the second rotating shaft through belts.

Further, the bottom of the seedling hole protrudes into the nutrient solution.

Further, both the first motor and the second motor are servo motors.

Further, the structure of the seedling-raising hole is that the upper opening is large and the lower opening is small.

Further, the sealing cover is made of transparent material.

Beneficial effects of the utility model:

There is a detachable fixed seat on the fixed column, which can adjust the height of the nutrient solution tank according to the growth status of the seedlings, so as to prevent the top of the seedlings from touching the top of the seedling box and ensure the growth conditions of the seedlings; there is a support platform in the nutrient solution tank, The seedling tray is placed on the support platform, the roots of the seedlings are partially soaked in the nutrient solution, and the amount of the added nutrient solution will not make the roots of the seedlings soak in the nutrient solution for a long time, so as to avoid root rot; the sunshade device is equipped with fixed rods and mobile rod, and a sunshade cloth is arranged between the fixed rod and the moving rod. By connecting the steel wire to move the position of the moving rod, the opening and closing of the sunshade cloth can be controlled, thereby controlling the light time and ensuring the rooting rate of the seedlings.

Description of drawings

Fig. 1 is the front view of the utility model;

Fig. 2 is a structural schematic diagram of the sunshade device of the present invention;

Fig. 3 is the schematic diagram of the structure of the nutrient solution tank of the present invention;

Fig. 4 is the front view of the utility model seedling tray;

Fig. 5 is a top view of the seedling raising tray of the present invention.

In the figure, 1-seedling box, 2-sealed cover, 3-fixed column, 4-nutrient solution tank, 5-seedling tray, 6-medicine barrel, 7-outlet, 8-air hole, 9-fixed seat, 10-support platform, 11-liquid inlet, 12-liquid outlet, 13-seedling hole, 14-one-way valve, 15-connecting steel wire, 16-first rotating shaft, 17-first motor, 18-second rotating shaft , 19-second motor, 20-support rod, 21-pulley, 22-moving rod, 23-shade cloth, 24-fixed rod, 25-rotating wheel, 26-driving wheel, 27-fixed block, 28-traction block .

detailed description

In order to make the purpose, technical solutions and beneficial effects of the present utility model clearer, the preferred embodiments of the present utility model will be described in detail below in conjunction with the accompanying drawings, so as to facilitate the understanding of technical personnel.

As shown in Figures 1-5, a seedling cultivator includes a seedling cultivation box 1, a sealing cover 2, a fixed column 3, a nutrient solution tank 4, a seedling cultivation tray 5, a sunshade device, and a dispensing bucket 6,

The sealing cover 2 is sealed and arranged on the top of the seedling raising box 1, the bottom side of the seedling raising box 1 is provided with an impurity removal port 7, the side wall of the seedling raising box 1 is provided with vent holes 8, and the seedling raising box 1 is provided with four vertical The fixed column 3 is provided with a detachable fixed seat 9, and the fixed seat 9 is provided with a nutrient solution tank 4, which can adjust the height of the nutrient solution tank 4 according to the growth status of the seedlings, thereby preventing the top of the seedlings from touching the seedlings Box 1 top to ensure the growth conditions of the seedlings.

The nutrient solution tank 4 is provided with a nutrient solution, the nutrient solution tank 4 is provided with a support platform 10, the seedling raising tray 5 is placed on the support platform 10, the left side of the nutrient solution tank 4 is provided with a liquid inlet 11, and the right side is provided with a Liquid outlet 12 is arranged, and the height of liquid outlet 12 is not higher than 1/3rd of the depth of nutrient solution tank 4, is provided with seedling hole 13 on the seedling raising tray 5, is sealed with gauze at the bottom of seedling raising hole 13, and the structure of seedling raising hole 13 is upper The mouth is large, the lower mouth is small, the bottom of the seedling hole 13 extends into the nutrient solution, the left outer wall of the seedling cultivation box 1 is provided with a dispensing barrel 6, and the dispensing barrel 6 communicates with the liquid inlet 11 through a pipeline, and the pipeline is provided with a one-way valve 14. The roots of the seedlings are partially soaked in the nutrient solution, and the amount of nutrient solution added will not make the roots of the seedlings soak in the nutrient solution for a long time to avoid root rot.

Sealing cover 2 is made of transparent material, and described sunshade device is arranged on the top of sealing cover 2, and sunshade device comprises connecting steel wire 15, first rotating shaft 16, first motor 17, second rotating shaft 18, second motor 19, support bar 20, pulley 21, moving rod 22, sunshade cloth 23, fixed rod 24, rotating wheel 25, driving wheel 26, fixed block 27, traction block 28, first motor 17 and second motor 19 are servo motors, described A sunshade cloth 23 is arranged between the moving bar 22 and the fixed bar 24, and a fixed block 27 and a traction block 28 are arranged below the moving bar 22. Two fixed blocks 27 are provided with a pulley 21 between the two fixed blocks 27. 21 is slidably arranged on the support rod 20, and the two fixed blocks 27 are connected by connecting rods. Both the first rotating shaft 16 and the second rotating shaft 18 are provided with rotating shafts, and the rotating shafts are connected by connecting steel wires 15. Both the first motor 17 and the second motor 19 are provided with driving wheels 26 and are connected with the rotating shafts of the first rotating shaft 16 and the second rotating shaft 18 by belts, and move the position of the moving rod 22 by connecting the steel wire 15 to control the opening of the sunshade cloth 23 And close, and then control the light time, to ensure the rooting rate of seedlings.

The use process of the utility model:

When using the utility model to carry out seedling cultivation, the seedlings are put into the seedling hole 13, then the seedling tray 5 is put into the nutrient solution tank 4, the nutrient solution tank 4 is placed on the fixed seat 9, and the medicine is dispensed with the pipeline. The barrel 6 communicates with the liquid inlet 11, and the medicinal liquid is added in the nutrient solution tank 4. When the medicinal liquid is discharged from the miscellaneous outlet 7, the one-way valve 14 is closed, and then the sealing cover 2 and the sunshade device are installed in the seedling cultivation box 1. At the top, when the cultivated seedlings need to be illuminated, the first motor 17 drives the first rotating shaft 16 to rotate through the belt, and the first rotating shaft 16 rotates to drive the rotating wheel 25 to rotate, and the rotating wheel 25 drives the traction block 28 to move forward through the connecting steel wire 15, providing sun protection The cloth 23 is gradually opened, and the first motor 17 is controlled as required, thereby controlling the area of the sunshade cloth 23 to be opened. When it is necessary to reduce the illuminated area, the second motor 19 drives the second rotating shaft 18 to rotate, and the rotating wheel 25 drives the traction block through the connecting steel wire 15 28 moves in the opposite direction, the sunshade cloth 23 is retracted gradually, reduces the illuminated area, after cultivating for a certain period of time, opens the one-way valve 14 to add the culture solution, when the liquid medicine is discharged from the miscellaneous outlet 7, closes the one-way valve 14, and cultivates for a certain period of time. After time, open the sealing cover 2, and adjust the fixing seat 9 downwards, thereby adjusting the height of the nutrient solution tank 4.

The utility model proposes a seedling cultivator, which can adjust the height of the seedling tray according to the growth of the seedlings; can prevent the roots of the seedlings from being soaked in the nutrient solution in a large area, and avoid root rot; can control the light time through the sunshade cloth, and improve the Rooting rate of seedlings.

Finally, it should be noted that the above preferred embodiments are only used to illustrate the technical solutions of the present utility model without limitation. Although the utility model has been described in detail through the above preferred embodiments, those skilled in the art should understand that it can be described in the form Various changes can be made in the above and in the details without departing from the scope defined by the claims of the present invention.

Claims (5)

1. A seedling cultivator, characterized in that: the seedling cultivator includes a seedling cultivation box (1), a sealing cover (2), a fixed column (3), a nutrient solution tank (4), a seedling cultivation tray (5 ), sunshade device, dispensing bucket (6), The sealing cover (2) is sealed and arranged on the top of the seedling box (1), the side of the bottom of the seedling box (1) is provided with an impurity removal port (7), and the side wall of the seedling box (1) is provided with a ventilation hole (8) , the seedling raising box (1) is provided with four vertical fixed columns (3), the fixed columns (3) are provided with detachable fixed seats (9), and the fixed seats (9) are provided with nutrient solution tanks (4 ), the nutrient solution tank (4) is provided with a support platform (10), and the seedling tray (5) is placed on the support platform (10), The left side of the nutrient solution tank (4) is provided with a liquid inlet (11), the right side is provided with a liquid outlet (12), and the seedling tray (5) is provided with a seedling hole (13), and the seedling hole (13) The bottom is sealed with gauze, and a medicine dispensing barrel (6) is arranged on the left outer wall of the seedling cultivation box (1). The sunshade device is arranged on the top of the sealing cover (2), and the sunshade device includes a connecting steel wire (15), a first rotating shaft (16), a first motor (17), a second rotating shaft (18), and a second motor (19) , support rod (20), pulley (21), moving rod (22), sunshade cloth (23), fixed rod (24), rotating wheel (25), driving wheel (26), fixed block (27), traction block (28), a sunshade cloth (23) is arranged between the moving rod (22) and the fixed rod (24), and a fixed block (27) and a traction block (28) are arranged under the moving rod (22), and the fixed block (27) is provided with two, a pulley (21) is arranged between the two fixed blocks (27), the pulley (21) is slidably arranged on the support rod (20), and the connecting rod connection, the first rotating shaft (16) and the second rotating shaft (18) are provided with rotating shafts, the rotating shafts are connected by connecting steel wires (15), and the first motor (17) and the second motor (19) Both are provided with driving wheels (26) and are connected with the rotating shafts of the first rotating shaft (16) and the second rotating shaft (18) through belts. 2. A seedling cultivator according to claim 1, characterized in that: the bottom of the seedling raising hole (13) protrudes into the nutrient solution. 3. A seedling cultivator according to claim 1, characterized in that: the first motor (17) and the second motor (19) are both servo motors. 4. A seedling cultivator according to claim 1, characterized in that: the seedling raising hole (13) has a large upper opening and a smaller lower opening. 5. A seedling cultivator according to claim 1, characterized in that: the sealing cover (2) is made of transparent material.