CN207410893U - Rock gradient slope afforests auxiliary device - Google Patents

Abstract

The utility model discloses a kind of rock gradient slopes to afforest auxiliary device, it is desirable to provide a kind of multiple green effect is good, can effectively solve the problems, such as the difficult rock gradient slope greening auxiliary device of precipitous scar Slope greening.It includes several planting units being arranged in the slope surface of rock gradient slope, planting unit includes several anchor holes being arranged in the slope surface of rock gradient slope and the planting frame being arranged in the slope surface of rock gradient slope, planting frame includes concrete frame and the framework of steel reinforcement being arranged in concrete frame, framework of steel reinforcement includes several and one-to-one anchor pole of anchor hole, one end of anchor pole is stretched into corresponding anchor hole and is embedded in anchor hole, and opening up planting groove is collectively formed between the slope surface of the planting frame and rock gradient slope.

Description

Auxiliary device for greening on steep rock slopes

technical field

The utility model relates to a greening auxiliary device, in particular to a greening auxiliary device for steep rock slopes.

Background technique

At present, after the slope is excavated, for the restoration of soil and water conservation measures for rocky slopes with slopes less than 60°, the hanging net spraying planting technology is generally used. The spray planting technology is to spray active soil (peat soil, humus soil, grass seeds, adhesives, water-retaining agents, long-term compound fertilizer and grass fiber, etc.) at high pressure on the rock slope to form a large spray thickness. , active soil with high viscosity to provide the nutrients needed for long-term growth of plants. This kind of regreening effect is good; but for slopes with slopes greater than 60°, this method does not work well, and after a few years The sprayed soil will gradually fall off, and the longer the effect, the worse the effect is. The main reason is that the slope is too steep. With the growth of green plants, the weight of the plant itself increases, and the root system of the plant is developed, which will tear the sprayed soil layer and cause it to fall off. The freezing of rock crevice water in sprayed soil in winter will further lead to the speed of soil shedding.

Utility model content

The purpose of the utility model is to overcome the problem that the sprayed soil on the slope falls off due to the steep slope of the sprayed planting technology in the prior art, and to provide a kind of greening effect that can effectively solve the problem of steep rock A greening auxiliary device for rocky steep slopes facing the problem of difficult slope regreening.

The technical scheme of the utility model is:

An auxiliary device for greening on a steep rock slope, comprising several planting devices arranged on the slope of the steep rock slope, the planting devices including a plurality of anchor holes arranged on the slope of the steep rock slope and The planting frame on the slope, the planting frame includes a concrete frame and a steel skeleton set in the concrete frame, the steel skeleton includes a number of anchor rods corresponding to the anchor holes, and one end of the anchor rod is inserted into the corresponding anchor hole and buried In the anchor hole, the planting frame and the slope surface of the steep rock slope jointly form a planting groove with an opening facing upward.

In this program, the anchor rod is inserted into the corresponding anchor hole and buried in the anchor hole, so as to fix the planting device on the steep rock slope, so that the planting device can be firmly fixed on the steep rock slope; and the planting frame Together with the slope of the steep rock slope, the planting groove with the opening facing upward can be filled with soil and planted with four-season plants such as winter jasmine and creeper; in this way, not only the regreening effect is good, but the longer the regreening effect is, the better . At the same time, there is no problem that the sprayed soil on the slope will fall off due to the steep slope of the sprayed planting technology.

Preferably, the bottom surface of the planting tank is provided with drainage through holes. The scheme structure is beneficial to improve the survival rate of the plants planted in the planting tank.

Preferably, the planting devices are evenly arranged and distributed on the slope of the steep rock slope from bottom to top. The structure of this scheme is conducive to improving the effect of slope regreening.

Preferably, the planting devices in two adjacent rows are distributed in a staggered manner. The structure of this scheme is conducive to improving the effect of slope regreening.

Preferably, in the same row of planting devices: the distance between two adjacent planting devices is 2-4 meters.

Preferably, the distance between two adjacent rows of planting devices is 2-3 meters.

Preferably, the planting groove is a rectangular groove, and the length, width and height of the planting groove are: 2m×0.55m×0.5m.

Preferably, the axis of the anchor hole is perpendicular to the slope of the steep rock slope.

The beneficial effects of the utility model are: the regreening effect is good, and the longer the regreening effect is, the better; it can effectively solve the problem of difficult regreening of steep rock face slopes; Problems causing dislodgement of seeded soil on slopes.

Description of drawings

Fig. 1 is a kind of structural representation of the utility model.

In the figure: slope surface 1; planting frame 2, concrete frame 2.1, steel frame 2.2, anchor rod 2.21.

Detailed ways

Below in conjunction with accompanying drawing and specific embodiment the utility model is described in further detail:

As shown in FIG. 1 , a greening auxiliary device for a steep rock slope includes several planting devices arranged on the slope 1 of the steep rock slope.

The planting device includes a plurality of anchor holes arranged on the slope of the steep rock slope and a planting frame 2 arranged on the slope of the steep rock slope. The axis of the anchor hole is perpendicular to the slope of the rocky steep slope.

The planting frame includes a concrete frame 2.1 and a steel skeleton 2.2 set in the concrete frame. The reinforced skeleton includes a number of anchor rods 2.21 corresponding to the anchor holes. One end of the anchor rod extends into the corresponding anchor hole and is buried in the anchor hole. The planting frame and the slope of the steep rock slope jointly form a planting groove with an opening facing upwards. The bottom surface of the planting tank is provided with drainage through holes. The planting trough is a rectangular trough, and the length, width and height of the planting trough are: 2m×0.55m×0.5m.

The planting devices are evenly arranged and distributed on the slope of the steep rock slope from bottom to top. The planting devices in two adjacent rows are distributed in a staggered manner. The distance between the planting devices of two adjacent rows is 2.5 meters. In the same row of planting devices: the distance between two adjacent planting devices is 3 meters.

The specific application of the rock steep slope greening auxiliary device of the present embodiment is as follows:

Place the planting soil in the planting tank, and plant the spring jasmine, creeper and other four-season plants that climb up and down, so that not only the regreening effect is good, but the longer the regreening effect is, the better. At the same time, there is no problem that the sprayed soil on the slope will fall off due to the steep slope of the sprayed planting technology.

Claims (8)

1. a kind of rock gradient slope afforests auxiliary device, it is characterized in that, it is arranged on including several in the slope surface of rock gradient slope Planting unit, planting unit include several anchor holes being arranged in the slope surface of rock gradient slope and are arranged on the slope of rock gradient slope Planting frame on face, planting frame include concrete frame and the framework of steel reinforcement being arranged in concrete frame, and framework of steel reinforcement includes several With the one-to-one anchor pole of anchor hole, one end of anchor pole is stretched into corresponding anchor hole and is embedded in anchor hole, the planting frame and rock Opening up planting groove is collectively formed between the slope surface of stone gradient slope.

2. rock gradient slope according to claim 1 afforests auxiliary device, it is characterized in that, the bottom surface of the planting groove is equipped with Drainage hole.

3. rock gradient slope according to claim 1 afforests auxiliary device, it is characterized in that, the planting unit is from bottom to top It is evenly distributed in the slope surface of rock gradient slope.

4. rock gradient slope according to claim 3 afforests auxiliary device, it is characterized in that, the planting unit of adjacent two rows is wrong Open distribution.

5. the rock gradient slope greening auxiliary device according to claim 3 or 4, it is characterized in that, in same seeding planting apparatus： Spacing between two neighboring planting unit is 2-4 meters.

6. the rock gradient slope greening auxiliary device according to claim 3 or 4, it is characterized in that, the plantation dress of adjacent two rows Spacing between putting is 2-3 meters.

7. the rock gradient slope greening auxiliary device according to claim 1 or 2 or 3 or 4, the planting groove is rectangular channel, And the length of planting groove is：2m×0.55m×0.5m.

8. the rock gradient slope greening auxiliary device according to claim 1 or 2 or 3 or 4, it is characterized in that, the anchor hole The slope surface of axis and rock gradient slope is perpendicular.