A kind of slope ecological restoration device

Abstract

The invention discloses a side slope ecological restoration device, which discloses a woven net that can be glued and seeded, so that the woven net carrying grass seeds can be firmly attached to the rock slope soil, and then the rock slope can be repaired. The integrated restoration device for ecological restoration is characterized in that the seeding box has an open structure on the front and rear sides, and two L-shaped support seats are arranged on the inner wall of the bottom of the seeding box, and the two L-shaped support seats are respectively close to the seeder. On the left and right sides of the seed box, the two L-shaped support seats are symmetrical with respect to the center line of the bottom of the seeder box. The transverse plates of the two L-shaped support seats are respectively connected with the left and right inner walls of the seeder box. A plurality of screen rollers are placed between the vertical plates, and the two ends of the plurality of screen rollers are respectively connected with two L-shaped support seat vertical plates through bearings, so there is no need to make grooves on the rock slope or build concrete. The sash has simple construction technology and short construction period, avoids gravel and dust during grooving, and at the same time can increase the vegetation coverage of rocky slopes.

Description

technical field [0001] The invention relates to a device for ecological restoration of a side slope, which relates to a device for ecological restoration of a side slope, and belongs to the technical field of ecological restoration. In particular, it relates to a restoration device capable of applying glue and seeding treatment to the woven net, so that the woven net carrying grass seeds can be firmly attached to the soil of rocky slopes, thereby performing integrated ecological restoration of the rocky slopes. Background technique [0002] At present, the rapid development of various engineering constructions has led to more and more exposed slopes. Due to their long-term exposure to the natural environment, they are affected by various natural conditions such as wind, rain, sun exposure, water erosion, and human activities. Deformation of various types of slopes poses a potential safety hazard. General slopes can be classified into soil slopes and rock slopes according to ...

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Problems solved by technology

[0002] At present, the rapid development of various engineering constructions has resulted in more and more exposed slopes. Due to their long-term exposure to the natural environment, they are subjected to various natural conditions such as wind, rain, sun, water erosion, and human activities. Deformation of various types of slopes poses potential safety hazards. General slopes can be classified into soil slopes and rocky slopes according to stratum lithology. Among them, rocky slopes have no soil matrix, so it is difficult to carry out ecological restoration directly. However, the existing ecological restoration devices for rocky slopes usually perform frame-based ecological restoration on rocky slopes. This method needs to open multiple planting grooves on the rocky slope or build Concrete grids are used to fix the matrix, and the construction period is relatively long, and it is relatively difficult to carry out work on steep rock slopes. At the same time, gravel and dust generated when trenching rock slopes also affect environmental quality , and the ecological restoration of the frame format affects the vegetation recovery coverage of the rocky slope because the frame itself occupies the area of ​​the slope

[0003] The notification number CN113266024A discloses an ecological restoration system for rocky slopes, including a groove set on the rocky slope, a planting box is inserted in the groove, and a planting cavity is formed in the planting box. The planting cavity is filled with a planting soil layer for planting vegetation, and an opening communicating with the planting cavity is provided on the top of the planting box, and a number of growth openings are opened on the side of the planting box away from the stone slope. An isolation net is laid on the growth mouth, and the ecological restoration system performs ecological restoration by opening multiple grooves on the rock slope, but the construction period of this method is relatively long, and it is relatively difficult to carry out work on the steep rock slope. At the same time, the crushed stones and dust generated when the rock slope is grooved also affect the environmental quality, and there are unrepaired rock slopes between the grooves, which affect the vegetation recovery coverage of the rock slope Rate

[0004] Notification number CN212200450U discloses a spraying repair structure suitable for high and steep rock slopes, the repair structure includes concrete lattice, active protection net, first vegetation conservation matrix and anchor rod, the repair structure passes through the Concrete lattices are built on the slope and then ecological restoration is carried out, but this method requires work on steep rocky slopes and is relatively difficult, and the concrete lattice itself also occupies the area of ​​the slope, which affects the quality of the rocky slope. Vegetation Restoration Coverage

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