River high slope ecological protection structure

Abstract

The utility model discloses a riverway high slope ecological protection structure which comprises a first frame body and a second frame body, a rotating shaft is arranged on one side of the first frame body, one side of the second frame body is hinged to the rotating shaft on one side of the first frame body, a shielding cover is fixedly connected to the top of the first frame body, a wedge-shaped groove is formed in the top of the shielding cover, and the shielding cover is fixedly connected to the top of the first frame body. A plurality of water inlet holes which are arranged at equal intervals are formed in the inner wall of the wedge-shaped groove; according to the slope protection device, the first frame body is installed on the plane, located at the high position, of the river slope, the second frame body can be installed in the inclined face of the river slope in a downwards-inclined and attached mode, the second frame body is matched with the sponge roll so that the phenomena of stone peeling, stone breaking and stone falling on the river slope can be reduced, and the slope protection effect is improved; the sponge roll can be soaked by a water source injected through the wedge-shaped groove or when it rains, and the sponge roll attached to the vegetation hole can keep the vegetation hole moist for a long time after being moist.

Description

Technical Field

[0001] The utility model relates to the technical field of river channel slope protection, and in particular to an ecological protection structure for a high river channel slope. Background Art

[0002] River slope protection is a protection project for river slopes, which aims to protect the land and infrastructure around the river from the harm of water flow and flooding, and select suitable vegetation types such as grass, shrubs or trees in the slope protection structure and plant them on the slope. The root system of these vegetation can strengthen the soil and reduce erosion.

[0003] In the patent with the authorized patent name of "Ecological Slope Protection for Water Conservancy Project" and the publication number of CN210216321U, it is proposed that the existing ecological slope protection is prone to water accumulation on the slope protection set on both sides of the road or river on rainy days. When the accumulated water flows, it is easy to drive the green plants on the slope protection, and the soil slides, which is easy to affect traffic or flow into the river and needs to be salvaged manually. However, by setting a water storage tank, the electric push rod is electrically connected through the water level sensor in the water storage tank, so that the protective device automatically moves as the water level rises on rainy days. At the same time, the water storage tank can also conveniently store rainwater, which is convenient for the recycling of rainwater. Although it can store rainwater, its overall river slope is exposed to the natural environment for a long time, which is easily affected by erosion, resulting in stone peeling, breaking and falling rocks. In addition, the river slope is set as an inclined surface, which is more susceptible to direct sunlight exposure and wind drying, causing the soil to lose moisture and become unstable. This will lead to soil erosion and vegetation cannot survive. In order to promote vegetation growth, a stable humid environment is required. Utility Model Content

[0004] The utility model aims to solve at least one of the technical problems existing in the prior art.

[0005] To this end, one purpose of the utility model is to propose an ecological protection structure for high slopes of river channels. The ecological protection structure for high slopes of river channels can reduce the peeling, breaking and falling of stones on the slopes of river channels through a first frame and a second frame in combination with a sponge roll. The sponge roll in a soaked state can keep the vegetation holes moist for a long time, thereby facilitating the growth of vegetation.

[0006] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a river high slope ecological protection structure, comprising a first frame, a second frame, a mask, a rotating rod and a sponge roll, a rotating shaft is provided on one side of the first frame, one side of the second frame is hinged to the rotating shaft on one side of the first frame, the mask is fixedly connected to the top of the first frame, a wedge-shaped groove is provided on the top of the mask, a plurality of water inlet holes are arranged equidistantly on the inner wall of the wedge-shaped groove, the rotating rod is rotatably installed on the inner walls on both sides of the mask, the sponge roll is fixedly connected to the outer wall of the rotating rod, and one end of the sponge roll is stretched toward the second frame.

[0007] Preferably, the number of the sponge rolls on the outer wall of the rotating rod is not less than four.

[0008] Preferably, a plurality of long rods are fixedly connected to the inner wall of the second frame.

[0009] Preferably, a plurality of the long rods are arranged equidistantly and parallel to each other.

[0010] Preferably, every two of the long rods are arranged to cross each other.

[0011] Preferably, a plurality of first pins are symmetrically mounted on the bottom of both sides of the second frame, and a plurality of second pins are symmetrically mounted on the bottom of the first frame and near the rotating shaft.

[0012] Preferably, a reinforcing rib is fixedly connected to the inner wall of the second frame.

[0013] Preferably, knitted belts are provided on both sides of the sponge roll.

[0014] Preferably, the sponge roll is provided with a plurality of through holes which are arranged at equal distances.

[0015] Preferably, a baffle is fixedly connected to the inner wall of the second frame, and the end of the sponge roll passes through the top of the baffle when stretched.

[0016] Compared with the prior art, the beneficial effects of the utility model are as follows: in the utility model, the first frame is installed on a high plane at the river slope, and the second frame can be tilted downward and installed in the inclined surface of the river slope. The second frame is matched with a sponge roll to reduce the peeling, breaking and falling of stones on the river slope, and improve the slope protection effect. The sponge roll can be soaked by the water source injected through the wedge groove or when it rains. The sponge roll fitted to the vegetation hole can keep the vegetation hole moist for a long time after being moistened, which is convenient for vegetation growth and enhances soil water retention. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the structure of the ecological protection structure for the high slope of the river;

[0018] Figure 2 This is a schematic diagram of the river channel high slope ecological protection structure from another perspective;

[0019] Figure 3 It is a schematic diagram of the top view of the long pole cross-setting in the ecological protection structure of the high slope of the river;

[0020] Figure 4 It is a schematic diagram of the top view of the long poles arranged in parallel in the ecological protection structure of the high slope of the river;

[0021] Figure 5 This is a schematic diagram of the side cross-sectional structure of the high slope ecological protection structure of the Root River channel;

[0022] Figure 6 It is a schematic diagram of the cross-sectional structure of the sponge roll in the ecological protection structure of the high slope of the river;

[0023] Figure 7 This is a schematic diagram of the structure after the ecological protection structure for the high slope of the river is installed.

[0024] In the figure: 1. mask; 2. first frame; 3. second frame; 4. reinforcing ribs; 5. wedge-shaped groove; 6. water inlet hole; 7. baffle; 8. first pin; 9. through hole; 10. long rod; 11. sponge roll; 12. rotating rod; 13. second pin; 14. knitted belt. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-Figure 2 An embodiment of the utility model provides a river high slope ecological protection structure, including: a first frame 2, a second frame 3, a mask 1, a rotating rod 12 and a sponge roll 11.

[0027] In this embodiment, Figure 1-Figure 4 As shown, a rotating shaft is provided on one side of the first frame 2, one side of the second frame 3 is hinged to the rotating shaft on one side of the first frame 2, the cover 1 is fixedly connected to the top of the first frame 2, and a plurality of long rods 10 are fixedly connected to the inner wall of the second frame 3.

[0028] When in use, the first frame 2 can be installed in a plane located at a high place on the river slope, and the second frame 3 installed on the rotating shaft on one side of the first frame 2 can be tilted downward and installed in the inclined surface of the river slope. After the first frame 2 is installed, the long rod 10 can divide the slope into several grids.

[0029] It should be noted that when several long poles 10 are arranged equidistantly and parallel to each other, the slope will be divided into rectangular grids by the long poles 10, so that the vegetation holes are more exposed to the outside. When every two long poles 10 are arranged to cross each other, the slope will be divided into diamond grids by the long poles 10, and the poor setting can increase the protection effect against peeling and breaking of slope stones.

[0030] In this embodiment, Figure 1-Figure 6 As shown, a wedge-shaped groove 5 is provided on the top of the mask 1, and a plurality of water inlet holes 6 are arranged equidistantly on the inner wall of the wedge-shaped groove 5. A rotating rod 12 is rotatably installed on the inner walls on both sides of the mask 1, and no less than four sponge rolls 11 are fixedly connected to the outer wall of the rotating rod 12, and one end of the sponge roll 11 is stretched toward the second frame 3 and fits in the vegetation hole of the river bank slope.

[0031] After the sponge roll 11 inside the mask 1 is pulled out toward the second frame 3, it can fit in the vegetation hole on the river bank slope. When water is injected into the wedge-shaped groove 5 at the top of the mask 1, the water soaks the sponge roll 11 through the water inlet hole 6. At the same time, the water can flow to one end of the sponge roll 11 that fits the vegetation hole, keeping the vegetation hole moist for a long time to facilitate vegetation growth.

[0032] It should be noted that in order to improve the strength of the edge of the sponge roll 11, knitted belts 14 are provided on both sides of the sponge roll 11, and a number of equidistantly arranged through holes 9 are opened on the sponge roll 11. After the fixing parts penetrate the through holes 9, the sponge roll 11 can be fixed on the slope.

[0033] Furthermore, a baffle 7 is fixedly connected to the inner wall of the second frame 3 , and the end of the sponge roll 11 passes through the top of the baffle 7 when stretched, which can increase the tension of the sponge roll 11 after extension.

[0034] like Figure 1 and Figure 5 As shown, multiple first pins 8 are symmetrically installed on the bottom of both sides of the second frame 3, and multiple second pins 13 are symmetrically installed on the bottom of the first frame 2 and near the rotating shaft. The pin structure can facilitate the first frame 2 and the second frame 3 to be fixed in the slope soil or the concrete layer of the slope.

[0035] It should be noted that mounting holes are reserved on the first frame 2 and the second frame 3, and the first pin 8 and the second pin 13 can be connected in the mounting holes by threads, so that the pins can be movably installed and removed.

[0036] Specifically, the inner wall of the second frame body 3 is fixedly connected with a reinforcing rib 4 , and the reinforcing rib 4 can be used to reinforce the overall bending strength of the second frame body 3 .

[0037] According to the above technical scheme, the working steps of this scheme are summarized and sorted out: In the utility model, the first frame 2 can be installed in a plane located at a high place on the river slope, and the second frame 3 installed on the rotating shaft on one side of the first frame 2 can be tilted downward and installed in the inclined surface of the river slope.

[0038] like Figure 2 and 7 As shown, after the first frame 2 is installed, the sponge roll 11 inside the mask 1 can be pulled out toward the second frame 3 and fit into the vegetation hole of the river slope to cover the plant growth area. When water is injected into the wedge-shaped groove 5 at the top of the mask 1, the water soaks the sponge roll 11 through the water inlet hole 6. At the same time, the water can flow to one end of the sponge roll 11 that fits the vegetation hole, keeping the vegetation hole moist for a long time to facilitate vegetation growth.

[0039] At the same time, in rainy weather, the adsorption performance of the sponge roll 11 can prolong the moist environment time of the vegetation hole and enhance the water retention of the soil. At the same time, the second frame 3 and the first frame 2 are matched with the sponge roll 11 to reduce the peeling, breaking and falling of rocks on the river slope, thereby improving the slope protection effect.

[0040] Parts not involved in the present invention are the same as the prior art or can be implemented by the prior art. Although the embodiments of the present invention have been shown and described, it is understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the attached claims and their equivalents.

Claims

1. A river high slope ecological protection structure, characterized in that: include: A first frame (2), wherein a rotating shaft is provided on one side of the first frame (2); A second frame (3), one side of the second frame (3) being hinged to a rotating shaft on one side of the first frame (2); A shield (1), the shield (1) being fixedly connected to the top of the first frame (2), the top of the shield (1) being provided with a wedge-shaped groove (5), the inner wall of the wedge-shaped groove (5) being provided with a plurality of water inlet holes (6) arranged at equal distances; A rotating rod (12), the rotating rod (12) being rotatably mounted on the inner walls of both sides of the shield (1); A sponge roll (11), wherein the sponge roll (11) is fixedly connected to the outer wall of the rotating rod (12), and one end of the sponge roll (11) is stretched toward the second frame (3).

2. A river high slope ecological protection structure according to claim 1, characterized in that: The number of the sponge rolls (11) on the outer wall of the rotating rod (12) is not less than four.

3. The river high slope ecological protection structure according to claim 1 is characterized by: A plurality of long rods (10) are fixedly connected to the inner wall of the second frame (3).

4. The river high slope ecological protection structure according to claim 3 is characterized by: A plurality of the long rods (10) are arranged equidistantly and parallel to each other.

5. The river high slope ecological protection structure according to claim 3 is characterized by: Every two of the long rods (10) are arranged to cross each other.

6. The river high slope ecological protection structure according to claim 1 is characterized by: A plurality of first plug pins (8) are symmetrically mounted on the bottoms of both sides of the second frame (3), and a plurality of second plug pins (13) are symmetrically mounted on the bottom of the first frame (2) and near the rotating shaft.

7. The river high slope ecological protection structure according to claim 1 is characterized by: The inner wall of the second frame (3) is fixedly connected with a reinforcing rib (4).

8. The river high slope ecological protection structure according to claim 1 is characterized by: Knitted belts (14) are provided on both sides of the sponge roll (11).

9. The river high slope ecological protection structure according to claim 1 is characterized by: The sponge roll (11) is provided with a plurality of through holes (9) arranged at equal intervals.

10. The river high slope ecological protection structure according to claim 1, characterized in that: The inner wall of the second frame (3) is fixedly connected with a baffle (7), and the end of the sponge roll (11) passes through the top of the baffle (7) when stretched.

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