CN202842045U - Soil-free planting device - Google Patents

Abstract

The utility model is a soilless cultivation device, comprising: a dripping support, which is fixed on the inner side of the four sides of the cultivation box body, which is a hollow pipe; the spraying head is installed on the spraying support; The water nutrient is sprayed to the root of the plant in the plant cultivation box; the water delivery pipe is connected with the timing water injection unit and the drip support to deliver water and water-soluble nutrients for the spray support; the timing water injection unit is connected with the water delivery pipeline for timing Water and water-soluble nutrients are delivered to the water pipeline; the drainage pipeline is connected to the cultivation box and the timing water injection unit respectively, and is used to transport the excess water and water-soluble nutrients accumulated at the bottom of the cultivation box back to the timing water injection unit.

Description

A soilless cultivation device

technical field

The utility model belongs to the technical field of roof greening potted plants, in particular to a soilless cultivation device.

Background technique

With the improvement of people's living standards, the requirements for the quality of the living environment are getting higher and higher, and the spiritual and cultural needs are also increasing. For example: urban greening construction, increasing urban green coverage area, and improving urban living environment will receive more and more attention from government departments and urban residents. In terms of improving the living environment, roof greening has become the theme of urban greening construction in the new era.

When realizing urban roof greening, there are the following problems:

1. The soil in the city is relatively scarce, which increases the cost and difficulty of roof greening.

2. The load-bearing capacity of the roof surface is limited, and the soil used for potting increases the load on the roof.

How to effectively solve the above problems and provide plants with a good growth space is a difficult problem for green roofs.

Utility model content

The utility model solves the problems of limited load-bearing capacity and scarce soil faced by roof plant cultivation, realizes a soilless cultivation device, and solves the problem of a large amount of soil required for roof plant cultivation by realizing spray and drip irrigation of plant roots in the container. The utility model implements a soilless cultivation device, comprising: a cultivation box, a dripping bracket, a nozzle, a water delivery pipeline, a timing water injection unit, a drainage pipeline, and a bracket;

In the cultivation box, the bottom of the box and the front, rear, left, and right sides are mutually sealed;

The dripping bracket is fixed on the inner sides of the front, rear, left, and right sides of the cultivation box, and is a hollow pipe; the spraying head is installed on the dripping bracket;

The nozzle is used to spray water and water-soluble nutrients to the roots of plants in the plant cultivation box;

The water delivery pipeline is connected with the timing water injection unit and the dripping bracket, and transports water and water-soluble nutrients for the dripping bracket;

The timing water injection unit is connected to the water delivery pipeline and is used to regularly deliver water and water-soluble nutrients to the water delivery pipeline;

Drainage pipes are respectively connected to the cultivation box and the timing water injection unit, and are used to transport excess water and water-soluble nutrients accumulated at the bottom of the cultivation box back to the timing water injection unit;

In addition, it also includes a bracket, the two ends of which are fixed on the sides of the cultivation box, and the two brackets intersect vertically and horizontally at one point for supporting the plant body. The support frame can be configured with multiple pieces as required.

In the utility model, by spraying drip irrigation in the plant cultivation container, water and nutrients are delivered to the roots of the plants in a spraying manner to ensure the growth of crops, solve the problem of a large amount of soil required for plant growth in the traditional mode, and realize soilless cultivation on the roof.

Description of drawings

Fig. 1 is a perspective view of the utility model.

Detailed ways

An embodiment of the utility model provides a soilless cultivation device, as shown in Figure 1, comprising:

Cultivation box 1, the bottom of the box and the front, rear, left, and right sides are mutually sealed, and the upper cover is detachable. The cabinet can be made of a variety of materials, including materials such as plastics, metal, and wood.

Spraying support 2 is fixed on the inside of the four sides of the front, rear, left and right sides of the cultivation box 1. It is a hollow pipe that transports the required moisture and water-soluble nutrients for plant growth. On it, sprinkler 3 is installed, and the number of sprinkler 3 can be multiple.

The nozzle 3 is connected to the spray bracket 2, and is used to spray water and water-soluble nutrients to the roots of the plants in the plant cultivation box.

The water delivery pipeline 4 is connected to the timing water injection unit 5 and connected to the drip support 2 to transport water and water-soluble nutrients for the spray support 2;

The timing water injection unit 5 is connected to the water delivery pipeline 4, and is used to regularly deliver water and water-soluble nutrients to the water delivery pipeline;

The drain pipe 6 is connected to the cultivation box 1 and the timing water injection unit 5 respectively, and is used to transport excess water and water-soluble nutrients accumulated at the bottom of the cultivation box 1 back to the timing water injection unit 5; The water at the point will be drained to avoid the tank from being too heavy.

The two ends of the bracket 7 are fixed on the side of the cultivation box 1, and the two brackets 7 intersect vertically and horizontally at one point for supporting the plant body. The support frame can be configured with multiple pieces as required.

The upper cover of the cultivation box body 1 is punched at the position where the two supports 7 intersect, and the plant body passes through the hole.

In the utility model, by spraying drip irrigation in the plant cultivation container, water and nutrients are delivered to the roots of the plants in a spraying manner to ensure the growth of crops, solve the problem of a large amount of soil required for plant growth in the traditional mode, and realize soilless cultivation on the roof.

Claims (1)

1. A soilless cultivation device, characterized in that, comprises a cultivation box body, a drip support, a nozzle, a water pipeline, a timing water injection unit, a drainage pipeline, and a support; In the cultivation box, the bottom of the box and the front, rear, left, and right sides are mutually sealed; The dripping bracket is fixed on the inner sides of the front, rear, left, and right sides of the cultivation box, and is a hollow pipe; the spraying head is installed on the dripping bracket; The nozzle is used to spray water and water-soluble nutrients to the roots of plants in the plant cultivation box; The water delivery pipeline is connected with the timing water injection unit and the dripping bracket, and transports water and water-soluble nutrients for the dripping bracket; The timing water injection unit is connected to the water delivery pipeline and is used to regularly deliver water and water-soluble nutrients to the water delivery pipeline; The drainage pipe is respectively connected with the cultivation box and the timing water injection unit, and is used to transport excess water and water-soluble nutrients accumulated at the bottom of the cultivation box back to the timing water injection unit.