CN206491109U - It is a kind of to adjust the hydroponic device in aperture - Google Patents

Abstract

The utility model discloses a hydroponic device capable of adjusting the aperture, which comprises a box body and a box supporting platform protruding inwardly arranged on the inner upper part of the box body, and a planting plate supported by the box supporting platform, and the planting plate is uniformly arranged with The planting hole, the bottom of the planting hole is provided with a hole support, and the planting device with adjustable aperture is set in the hole support; the planting device is formed by stacking multiple ring cups, and the bottom center of the ring cup is provided with a root hole. The root hole diameter is larger than the root hole diameter of the upper ring cup. The planting plate of the utility model is made of transparent materials, which is convenient for planters to observe the water quality and the growth of plant roots; the planting device is formed by stacking a plurality of ring cups, which can adjust the speed of the aperture and is suitable for various sizes of shrubs; The training device has simple structure, convenient operation, low cost and strong practicability.

Description

A hydroponic device with adjustable aperture

technical field

The utility model relates to the technical field of anhydrous cultivation, in particular to a hydroponic device capable of adjusting the aperture.

Background technique

Soilless cultivation technology is a method of cultivating plants with other things without soil, including hydroponics, fog (air) cultivation, and substrate cultivation. In soilless culture, artificially prepared culture medium or matrix is used to supply the needs of plant mineral nutrition. Hydroponic flowers are a new generation of high-tech agricultural projects that adopt modern bioengineering technology and use physical, chemical, and biological engineering methods to domesticate ordinary plants and flowers so that they can grow in water for a long time. The composition of nutrient solution in soilless culture is easy to control. And it can be adjusted at any time, in places where the light and temperature are suitable but there is no soil, such as deserts, beaches, and deserted islands, as long as there is a certain amount of fresh water supply, it can be carried out. The suburbs and families of metropolises can also grow vegetables and flowers by soilless culture. Soilless cultivation refers to a cultivation method that uses substrate or nutrient solution to irrigate without using natural soil. It is mainly used in vegetables or flowers. It is a high-yield, high-quality advanced technology that saves water, fertilizer and labor. At present, soilless cultivation The technology has been applied and developed in more than 100 countries around the world.

At present, the upper part of the common soilless cultivation box is a cover plate, and the cover plate is provided with a through hole for placing the planting basket. However, the planting basket will limit the growth of the root system of the plant, and is limited by the shape of the grid. When changing the pot, the tender root system is not easy to separate and import into the grid. It is often necessary to damage some roots intentionally or unintentionally in order to ensure the plant and planting Baskets are fully anchored and will affect further root acclimatization and growth after colonization.

Utility model content

The purpose of this utility model is to provide a hydroponic device capable of adjusting the aperture, so as to solve the problem of damage to the root system of the plant caused by the use of the planting basket in the prior art, which brings inconvenience to the planters.

The utility model is achieved in this way. A hydroponic device capable of adjusting the aperture includes a box body and a box support platform protruding inwardly provided on the upper part of the inner side of the box body, and a planting plate supported by the box support platform. The planting plate There are planting holes uniformly arranged on the top, and hole supports are arranged at the bottom of the planting holes, and a planting device with adjustable aperture is set in the hole supports.

Further, the hole support is in the shape of a ring or a notch or a strip.

Further, the planting device is formed by stacking a plurality of ring cups, a root hole is provided at the bottom center of the ring cups, and the diameter of the root holes of the lower ring cups is larger than the root hole diameter of the upper ring cups.

Further, the planting device is formed by nesting three ring cups.

Further, the tops of the ring cups are flush.

Further, the ring cup is made of foam board.

Further, the colonization board is made of transparent material.

Further, the colonization board is a PC endurance board.

The beneficial effects of the utility model are:

1. The planting plate of this hydroponic device is made of transparent material, which is convenient for planters to observe the water quality and the growth of plant roots;

2. By setting a hole holder at the bottom of the planting hole, it is convenient to place the planting device;

3. The planting device is composed of multiple ring cups stacked, which can adjust the size of the aperture and is suitable for various sizes of pots. And the root hole diameter of the lower ring cup is larger than the root hole diameter of the upper ring cup, so that the smaller ring cup can be removed according to the growth size of the scorpion, and a suitable ring cup can be selected;

4. The ring cup used does not have the grid of the traditional planting basket, so in order to affect the growth of the plant root system, the damage to the root system is minimal when the ring cup is replaced.

5. The hydroponic device has simple structure, convenient operation, low cost and strong practicability.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the top view of planting plate;

Fig. 3 is the sectional view of planting plate and planting device;

Fig. 4 is the schematic diagram of the ring-shaped hole holder of the colonization hole;

Fig. 5 is the hole holder schematic diagram of planting hole notch shape;

Fig. 6 is the hole holder schematic diagram of colonization hole strip;

Fig. 7 is a schematic structural view of the ring cup.

In the accompanying drawings: 1, box body, 11, box support platform, 2, planting plate, 21, planting hole, 22, hole support, 3, planting device, 31, ring cup, 311, root hole.

detailed description

Below in conjunction with embodiment the specific implementation of the present utility model is described in further detail:

As shown in Fig. 1, Fig. 2 and Fig. 3, a kind of hydroponic device that can adjust the aperture, make a rectangular box body 1, set the box supporting platform 11 protruding inwardly on the inside upper part of box body 1, on the box supporting platform Place the planting board 2 made of transparent PC endurance board on 11, the length of the planting board 2 is 120cm, the width is 110cm, and the thickness is 1-2cm. There are nine planting holes 21 evenly in three rows and three rows on the planting plate 2, and the diameter of the planting holes 21 is 16～20cm, and the bottom of the planting holes 21 is provided with a hole support 22; as shown in Figure 4, the hole support is set to be ring-shaped; It can also be set as a notch, as shown in Figure 5; or as a strip, as shown in Figure 6. The planting hole 21 is equipped with a planting device 3 with an adjustable aperture. The thickness of the planting device 3 is 2.5 to 3 cm. It is formed by stacking three ring cups 31. The ring cups 31 are made of foam boards. The top of the ring cups 31 is flat. Qi, the bottom center of the ring cup 31 is provided with a root hole 311, the root hole 311 diameter of the lower ring cup 31 is greater than the root hole 311 diameter of the upper ring cup 31, and the root hole 311 diameter of the upper ring cup is 10-14cm.

When in use, the plant is placed in the nested ring cup 31, and the root system of the plant is placed in the root hole 311. When the plant grows up to the point where the upper ring cup 31 is no longer suitable, the plant is taken out, and then the upper ring cup is removed. 31, and then the plants are placed in the middle ring cup 31.

The above is only a preferred embodiment of the utility model, and it should be pointed out that for those skilled in the art, without departing from the technical principle of the utility model, some improvements and modifications can also be made. Retouching should also be considered within the protection scope of the present utility model.

Claims (8)

1. A hydroponic device that can adjust the aperture, comprising a box body and a box support platform protruding inwardly arranged on the upper part of the inside of the box body, and a planting plate supported by the box support platform, and the planting plate is uniformly arranged with a planting plate hole, characterized in that a hole support is provided at the bottom of the planting hole, and a planting device with an adjustable aperture is set in the hole support. 2 . The hydroponic device capable of adjusting the aperture according to claim 1 , wherein the hole support is in the shape of a ring, a notch or a strip. 3 . 3. A hydroponic device capable of adjusting aperture according to claim 1, characterized in that, the planting device is formed by stacking a plurality of ring cups, the bottom center of the ring cups is provided with a root hole, and the lower layer The root hole diameter of the ring cup is larger than the root hole diameter of the upper ring cup. 4 . The hydroponic device capable of adjusting aperture according to claim 3 , wherein the planting device is formed by nesting three ring cups. 5 . The hydroponic device capable of adjusting the aperture according to claim 3 , wherein the top of the ring cup is flush. 6 . 6 . The hydroponic device capable of adjusting the hole diameter according to claim 3 , wherein the ring cup is made of foam board. 7 . 7 . The hydroponic device capable of adjusting aperture according to claim 1 , wherein the planting plate is made of transparent material. 8 . 8 . The hydroponic device capable of adjusting aperture according to claim 6 , wherein the planting board is a PC endurance board. 8 .