Uniform grass seed scattering device for ecological vegetation restoration

Abstract

The invention discloses a uniform grass seed scattering device for ecological vegetation restoration. The uniform grass seed scattering device for ecological vegetation restoration comprises a frame, wherein two U-shaped connecting blocks are fixedly connected to each of the left part and the right part of the lower end of the frame, a soil digging device is jointly and movably connected between the two U-shaped connecting blocks on the left side, and a soil pressing device is movably connected between the two U-shaped connecting blocks on the right side; a third chain is connected between the soil pressing device and the soil digging device in a sleeving mode, a handrail is fixedly installed on the right part of the upper end of the frame, an equipment box is fixedly installed on the left part of the upper end of the frame, an installation groove is formed in the upper end of the equipment box, a motor is fixedly installed on the front part in the installation groove, and a glove box is fixedly installed on the rear part in the installation groove; a second chain is arranged between the motor and the soil digging device, and two installation strips are fixedly connected to the middle of the upper end of the frame. The uniform grass seed scattering device for ecological vegetation restoration is high in automation degree and high in linkage performance, energy consumption of the device can be reduced, and the grass seed sowing efficiency can be improved.

Description

technical field [0001] The invention relates to the technical field of ecological vegetation restoration, in particular to a device for evenly spreading grass seeds for ecological vegetation restoration. Background technique [0002] Phytoremediation is the use of green plants to transfer, contain or transform pollutants so that they are not harmful to the environment. The object of phytoremediation is soil and water polluted by heavy metals, organic matter or radioactive elements. Studies have shown that through the absorption, volatilization, root filtration, degradation, and stabilization of plants, pollutants in soil or water can be purified to achieve the purpose of purifying the environment. Therefore, phytoremediation is a promising and developing method for cleaning the environment. Polluted green technology, due to the large area of ​​the lawn, the grass seeds need to be spread evenly to achieve better lawn growth in the later stage. In the existing grass seed spre...

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Problems solved by technology

Studies have shown that through the absorption, volatilization, root filtration, degradation, and stabilization of plants, pollutants in soil or water can be purified to achieve the purpose of purifying the environment. Therefore, phytoremediation is a promising and developing method for cleaning the environment. Polluted green technology, due to the large area of ​​the lawn, the grass seeds need to be spread evenly to achieve better lawn growth in the later stage. In the existing grass seed spreading equipment for ecological vegetation restoration, the degree of mechanization of the equipment is low, and the grass seed spreading The efficiency is slow, the uniformity is low, and the soil is not turned during the sowing of the grass seeds, and the soil is not covered after the grass seeds are sown, which causes the germination and survival rate of the grass seeds to be low

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