CN201119336Y - A water-saving and fertilizer-saving plant cultivator - Google Patents

Abstract

The utility model discloses a water-saving and fertilizer-saving plant cultivator, which comprises a water storage container, a precipitation collecting cover is arranged on the water storage container, a rainwater recovery hole is arranged on the precipitation collecting cover, Also equipped with plant growth water and fertilizer supply rope, one end of the plant growth water and fertilizer supply rope is located at the bottom of the water storage container, and the other end is located on the precipitation collecting cover. The plant growth water and fertilizer supply rope of the utility model can slowly transport the water and fertilizer in the water storage container to the root system of the plant; the rainwater recovery hole on the precipitation collection cover can replenish the water storage capacity in the water storage container by recycling rainwater; The setting of the recovery cover can prevent sediment from falling into the water storage container 1 firstly, and secondly can reduce the evaporation of water in the water storage container 1; therefore, the utility model has the characteristics of long water supply cycle. At the same time, the utility model also has the advantages of simple structure and processing technology, good water storage effect and the like.

Description

A water-saving and fertilizer-saving plant cultivator

Technical field:

The utility model relates to a plant cultivation device, in particular to a water-saving and fertilizer-saving plant cultivation device.

Background technique:

In order to cultivate plants in areas with serious shortage of water resources, and to enable plants to obtain continuous water supply for a long period of time, currently known plant cultivation devices are especially used in desertification, rocky desertification areas and rapid restoration of vegetation. The measures taken mainly include the following: the first is to use polyethylene plastic film as a water-repellent layer, and cover it with soil to keep moisture, which is difficult to implement and is not suitable for controlling sandy and rocky desertification areas; Sodium polyacrylate is sprinkled on the sand, and when it dissolves and drops, it reacts with the calcium in the sand to form a water-proof solidified layer. This solidified layer has poor strength and short life and will easily cause secondary pollution; the third is to use high The water-absorbent resin is mixed into the sand to absorb and store water. This scheme uses more materials and costs more. The fourth is to use artificial trees to collect precipitation and make it evaporate slowly. The disadvantages are that the process is complicated and the cost Expensive, high shipping costs.

Contents of the invention

The purpose of the utility model is to provide a plant water-saving and fertilizer-saving cultivation device used in desertification, rocky desertification and other water-short areas. The utility model has the advantages of good use effect, simple device process and structure, low manufacturing and transportation costs, etc., and can overcome the deficiencies of the prior art.

The utility model is realized in the following way: it comprises a water storage container 1, a precipitation collecting cover 2 is arranged on the water storage container 1, a rainwater recovery hole 3 is arranged on the precipitation collecting cover 2, and a water storage container 1 is also installed There is a plant growth water and fertilizer supply rope 4, one end of the plant growth water and fertilizer supply rope 4 is located at the bottom of the water storage container 1, and the other end is located on the precipitation collecting cover 2.

A secondary recovery cover 5 is also provided on the rainwater recovery hole 3 ; the secondary recovery cover 5 is connected to the precipitation collecting cover 2 through a support pipe 6 .

A fixing hole 7 for fixing the water and fertilizer supply rope 4 for plant growth is provided on the secondary recovery cover 5 .

The precipitation collecting cover 2 is a groove-shaped end cover with two ends high and the middle low; and the rainwater recovery hole 3 is located at the center of the precipitation collecting cover 2 .

The secondary recovery cover 5 is also a groove-shaped end cover with two ends high and the middle low, and the fixing hole 7 is located at the center of the secondary recovery cover 5 .

The water storage container 1, the precipitation collecting cover 2 and the secondary recovery cover 5 are all made of degradable materials, or made of materials that can be used repeatedly.

Compared with the prior art, the utility model buries the water storage container filled with water and nutrients in water-deficient areas such as desertification and rocky desertification where vegetation needs to be planted, and places it on the secondary recovery cover of the utility model. Seedlings or plant seeds, so that the plant growth water and fertilizer supply rope can slowly transport the water and fertilizer in the water storage container to the root system of the plant to ensure its growth; the rainwater recovery hole on the precipitation collection cover can replenish the water storage container by recycling rainwater The water storage capacity; the setting of the secondary recovery cover can prevent the sediment from falling into the water storage container 1, and the second can reduce the evaporation of water in the water storage container 1; therefore, the utility model has the characteristics of long water supply cycle. At the same time, the utility model also has the advantages of simple structure, simple processing technology, and good water storage effect; it can be mass-produced in general plastic processing plants, and the whole plant cultivation device can be made of degradable materials, and can also be made according to the growth period of cultivated plants. Excavating it for reuse can effectively prevent secondary pollution of the land and will not cause harm to the environment. Therefore the utility model has good popularization value and use value.

Instructions attached

Fig. 1 is the three-dimensional structure schematic diagram of the present utility model;

Fig. 1 is the sectional structure schematic diagram of the present utility model;

Fig. 3 is a structural schematic diagram of the utility model without a secondary recovery cover 5.

Detailed ways:

Embodiment 1 of the present utility model: the structure of the present utility model is as shown in Figure 1 and Figure 2, and it comprises the water storage container 1 that adopts degradable plastics to make, and the shape of water storage container 1 is the cylindrical shape of hollow band bottom, The upper port of the water storage container 1 is covered with a precipitation collecting cover 2 for collecting rainwater. There is a rainwater recovery hole 3; a secondary recovery cover 5 is connected to the rainwater recovery hole 3. The shape of the secondary recovery cover 5 is also a groove-shaped end cover with high ends and a low center. The secondary recovery cover 5 passes through the support tube 6 is connected on the precipitation collecting cover 2. For the convenience of water return, a groove 8 is also provided at the bottom of the support pipe 6; the setting of the secondary recovery cover 5 can prevent sediment from falling into the water storage container 1; Evaporate; The 3rd also can be convenient to place plant seed or plant seedling on the upper end of secondary recovery cover 5. Also offer a fixing hole 7 for fixing the plant growth water and fertilizer supply rope 4 at the central position of the secondary recovery cover 5, the plant growth water and fertilizer supply rope 4 is located in the water storage container 1, and one end of the plant growth water and fertilizer supply rope 4 is fixed In the fixing hole 7 , the other end hangs down to the bottom of the water storage container 1 . Simultaneously in order not to pollute the environment, the water storage container 1 used by the utility model, the precipitation collecting cover 2 and the secondary recovery cover 5 all adopt degradable plastics to make.

Embodiment 2 of the present utility model: the structure of the present utility model is as shown in Figure 3, and it comprises the water storage container 1 that adopts degradable plastics to make, and the shape of water storage container 1 is the cylindrical shape of hollow band bottom, in water storage container The upper port of 1 is covered with a precipitation collection cover 2 for collecting rainwater, and a plurality of rainwater recovery holes 3 are opened on the precipitation collection cover 2; in order to prevent sand from falling in, a layer of gauze can be laid on the precipitation collection cover 2 . Also be placed with a plant growth water and fertilizer supply rope 4 in the water storage container 1 simultaneously, one end of the plant growth water and fertilizer supply rope 4 is stuck on the precipitation collecting cover 2, and the other end is positioned at the bottom of the water storage container 1 after drooping. Simultaneously, in order not to pollute the environment, the used water storage container 1 and the precipitation collecting cover 2 of the utility model can all be made of degradable plastics.

Claims (5)

1. A water-saving and fertilizer-saving plant cultivator, which comprises a water storage container (1), is characterized in that: the water storage container (1) is provided with a precipitation collection cover (2), and the precipitation collection cover (2) A rainwater recovery hole (3) is provided on the top, and a plant growth water and fertilizer supply rope (4) is also installed in the water storage container (1). One end of the plant growth water and fertilizer supply rope (4) is located at the bottom of the water storage container (1). The other end is positioned on the precipitation collecting cover (2). 2. The water-saving and fertilizer-saving plant cultivator according to claim 1, characterized in that: the rainwater recovery hole (3) is also provided with a secondary recovery cover (5); the secondary recovery cover (5) is supported by The pipe (6) is connected to the precipitation collecting cover (2). 3. The water-saving and fertilizer-saving plant cultivator according to claim 2, characterized in that: a fixing hole (7) for fixing the plant growth water and fertilizer supply rope (4) is provided on the secondary recovery cover (5). 4. The water-saving and fertilizer-saving plant cultivator according to claim 1, characterized in that: the precipitation collecting cover (2) is a groove-shaped end cover with two ends high and the middle low; and the rainwater recovery hole (3) is located in the precipitation Central position of the collecting cover (2). 5. The water-saving and fertilizer-saving plant cultivator according to claim 3, characterized in that: the secondary recovery cover (5) is also a groove-shaped end cover with two ends high and the middle low, and the fixing hole (7) is located at The central position of the secondary recovery cover (5).

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