Sand barrier generation device for improving survival rate of plants

Abstract

The invention relates to the field of desertification control and greening, and discloses a sand barrier generation device for improving the survival rate of plants. The sand barrier generation device comprises a vehicle body and wheels, wherein a deep seeder and a sand barrier discharge press are arranged on the vehicle body; the sand barrier discharge press comprises a box body; an inclined plate is arranged in the box body; a vibrator is arranged below the inclined plate; an opening positioned at the lower part of the inclined plate is formed in the box body; the deep seeder comprises a nutrient soil box; the nutrient soil box is filled with pre-prepared nutrient soil; a hydraulic rod is arranged at the upper end of the nutrient soil box; and a pressing plate is fixedly arranged at the end part of the hydraulic rod. According to the sand barrier generation device for improving the survival rate of plants, the inclined plate is vibrated through the vibrator to continuously move straws and the like placed on the inclined plate to a downward pressing push rod, and the straws are tightly arranged due to the combined action of vibration and the inclined plate, so that the effect of a sand barrier is better.

Description

technical field [0001] The invention relates to the technical field of sand control and greening, in particular to a sand barrier generation device for improving the survival rate of plants. Background technique [0002] The desert problem not only seriously affects people's living environment, but also brings great difficulties to the passage of railways and roads. Although the sand barrier technology currently used can effectively control quicksand and prevent it from burying roads and railways from causing outages, its artificial construction The speed is slow, it is difficult to cope with the rapid desertification process, and the working conditions are harsh, often accompanied by endless sandstorms and construction cannot be carried out. Although sand barriers can effectively control quicksand, they cannot re-green the sandy land. It is always a temporary solution rather than a permanent solution. , while the traditional aircraft sowing speed is fast and the area is wid...

AI Technical Summary

Problems solved by technology

[0002]The desert problem not only seriously affects people's living environment, but also brings great difficulties to the passage of railways and highways. Although the sand barrier technology currently used can effectively control quicksand , to prevent it from burying roads and railways from causing outages, but its artificial construction speed is slow, it is difficult to cope with the rapid desertification process, and the working conditions are harsh, often accompanied by endless sandstorms and construction cannot be carried out. Although sand barriers can effectively control quicksand, they do not Cannot re-green the sandy land, which is always a solution to the symptoms rather than the root cause. Although the traditional aircraft sowing speed is fast and the area is wide, the aircraft sowing is greatly affected by the wind and because the seeds only stay on the surface of the quicksand, they are easily carried away by the wind and sand. , or be eaten by some small animals, due to the lack of water on the surface, the probability of seed germination is very small, and the use of seedling transplantation often requires digging deeper soil, which is a lot of work and destroys the structure of the soil. Sand mixed into the moist soil layer makes the original water-deficient soil drier, and seedling transplantation requires a lot of watering, otherwise the survival rate is extremely low, and it is not suitable for promotion in desert areas. The seeds are also very easy to be taken out under the flow of sand, and even if the seeds germinate and grow branches, it is difficult to survive under the strong wind in the desert area. Therefore, in view of the above problems, the present invention is proposed

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