Civil engineering design slope reinforcing structure

Abstract

The utility model relates to the technical field of civil slope protection, and provides a civil design slope reinforcing structure which comprises a slope protection body, anchor rods are fixedly connected to the back face of the slope protection body at equal intervals, a slope protection bottom wall is fixedly connected to the bottom end of one side of the slope protection body, and a deposition groove is formed in the slope protection bottom wall. A drainage groove is formed in one side of the inner wall of the slope protection body, a filter screen is fixedly connected to one side of the inner wall of the drainage groove through bolts, and a flow guide plate is fixedly connected to the portion, on one side of the drainage groove, of the inner wall of the slope protection body. Rainwater in the square-shaped groove of the slope protection body is guided into the drainage groove through the flow guide plate, then flows into the deposition groove and then is drained out of the slope, then the situation that the rainwater accumulates in the square-shaped groove of the slope protection body for a long time, and consequently the part of soil is loose and lost can be avoided, and meanwhile a small amount of soil washed by the rainwater accumulates in the deposition groove; the dirt caused by the direct flowing to the road surface and the like is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of civil engineering slope protection, in particular to a civil engineering designed slope reinforcement structure. Background Art

[0002] A slope refers to a geological body with a lateral free-air surface formed naturally or artificially on the surface of the earth. It is one of the most basic geological environments in human engineering activities and the most common engineering form in engineering construction. It can well ensure the stability of the roadbed. In order to ensure the stability of the slope itself and avoid soil erosion, it is often necessary to add corresponding reinforcement structures to the slope to improve the structural stability of the slope itself.

[0003] After searching, the existing patent (Announcement No.: CN216142053U) discloses a civil engineering design slope reinforcement structure, including a slope body, a reinforcement slope bottom platform is provided at the bottom of the slope body, a slope protection structure is provided on the slope surface between the slope body and the reinforcement slope bottom platform, a plurality of slope protection structures are provided, and the edge of the slope protection structure is fixed by an anti-rolling connection mechanism, a cement slope protection frame is provided on the side of the slope protection structure away from the slope surface, a soil layer is provided inside the cement slope protection frame, one side of the soil layer contacts the slope protection structure, a greening layer is provided on the side of the soil layer away from the slope protection structure, and the greening layer is provided inside the cement slope protection frame. The utility model is provided with a series of structures, and the slope protection structure reinforces the slope surface, prevents the soil on the slope surface from sliding, ensures the stability of the slope structure, has higher slope safety, is convenient and efficient to lay, has a modular design of the slope protection structure unit, and prevents the edge of the slope protection structure from curling, improves the firmness of the slope protection structure, and enhances the aesthetics of the slope greening.

[0004] However, in the above scheme, when it rains, since the reinforcement structure is distributed in a tic-tac-toe shape on the slope surface, some rainwater will accumulate in the tic-tac-toe groove formed by the reinforcement structure. Long-term immersion in rainwater will make this part of the soil soft, and even in subsequent rainwater, the soft soil will be washed away, which is not conducive to the reinforcement of the overall slope structure and causes inconvenience in its use.

[0005] In view of this, the utility model proposes a civil engineering design slope reinforcement structure. Utility Model Content

[0006] The utility model provides a civil engineering design slope reinforcement structure, which solves the problem in the related art that rainwater inside the mouth-shaped groove is difficult to be quickly discharged.

[0007] The technical solution of the utility model is as follows: a civil engineering design slope reinforcement structure, comprising a slope protection body, the back side of the slope protection body is fixedly connected with anchor rods at equal intervals, the bottom end of one side of the slope protection body is fixedly connected with a slope protection bottom wall, a sedimentation trough is provided inside the slope protection bottom wall, a drainage trough is provided on one side of the inner wall of the slope protection body, a filter screen is fixedly connected to one side of the inner wall of the drainage trough by bolts, and a guide plate is fixedly connected to the inner wall of the slope protection body on one side of the drainage trough.

[0008] Preferably, the cross-section of the guide plate is in the shape of a right triangle, and the width of the guide plate is equal to the thickness of the slope protection body, so that rainwater inside the U-shaped slope protection body can be more easily drained into the drainage ditch.

[0009] Preferably, the cross-section of the drainage groove is in the shape of an isosceles trapezoid, and a snap-fit ​​structure is formed between one side of the interior of the drainage groove and the filter screen to ensure the firmness and stability of the installation of the filter screen.

[0010] Preferably, a drainage plate is fixedly connected to the inner bottom wall of the sedimentation trough, and the cross-section of the drainage plate is in the shape of an isosceles triangle, so that rainwater inside the sedimentation trough can be discharged more quickly from both sides of the slope protection bottom wall.

[0011] Preferably, the cross-section of the sedimentation trough is U-shaped, and the upper end of the interior of the sedimentation trough is connected to one end of the drainage trough, so as to facilitate the drainage of rainwater and the sedimentation and collection of soil washed by the rainwater.

[0012] Preferably, the slope protection body is in a tic-tac-toe shape, and one side of the slope protection body and one side of the top of the slope protection bottom wall are welded into an integrated structure, which is convenient for comprehensive reinforcement of the slope.

[0013] Preferably, base rods are fixedly connected to both sides of the bottom end of the slope protection bottom wall at equal intervals, and the shape of the base rods is conical, which improves the gripping firmness of the slope protection bottom wall after installation on the ground.

[0014] Preferably, reflective strips are fixedly connected to the front side of the slope protection bottom wall at equal intervals, so as to play a certain warning role at night.

[0015] Preferably, reinforcement plates are fixedly connected to the back of the slope protection bottom wall at equal intervals, and the cross-section of the reinforcement plates is in a fishbone shape, which further improves the gripping firmness of the slope protection bottom wall and the slope.

[0016] Preferably, anti-pullout nails are welded at equal angles on the surface of the anchor rod, and the angle between the anti-pullout nails and the anchor rod is thirty degrees, thereby improving the firmness and stability of the installation between the slope protection body and the slope.

[0017] The working principle and beneficial effects of the utility model are:

[0018] 1. In the utility model, by setting the sedimentation trough, the drainage plate, the guide plate, the filter screen and the drainage trough, when it rains, part of the rainwater will flow into the inner part of the U-shaped groove on the slope protection body. At this time, the guide plate is used to guide the rainwater in the U-shaped inner part of the slope protection body to the inner part of the drainage trough, and the filter screen is provided to reduce the mud flowing into the inner part of the drainage trough. After that, the rainwater will directly flow into the sedimentation trough and then be discharged from both sides of the bottom wall of the slope protection, so as to avoid the long-term accumulation of the mud in the U-shaped groove on the slope protection body, which will cause the softness of this part of the mud, and then avoid the loss of a large amount of soft mud, thereby improving the effect of slope reinforcement. At the same time, even if a small amount of mud is washed down with rainwater, the sedimentation trough can be used to settle and collect this part of the mud, so as to avoid the dirt caused by its direct discharge to the road surface, thereby improving its practicality.

[0019] 2. In the utility model, the base rod, reinforcement plate, anchor rod and anti-pullout nail are arranged, and the base rod and fishbone-shaped reinforcement plate are used to improve the gripping strength between the bottom wall of the slope protection and the ground and the slope. The anchor rod and the inclined anti-pullout nail are then used to improve the gripping strength between the anchor rod and the slope, thereby ensuring the installation firmness between the slope protection body and the slope. At the same time, corresponding green plants are planted inside the U-shaped groove on the slope protection body to further reinforce the slope, thereby ensuring the long-term stable use of the slope. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 It is a rear view overall structural schematic diagram of the utility model;

[0023] Figure 3 It is a schematic diagram of the overall partial cross-sectional structure of the utility model;

[0024] Figure 4 It is a schematic diagram of the enlarged structure of a local cross section of the slope protection body of the utility model;

[0025] Figure 5 It is a partial enlarged structural schematic diagram of the reinforcement plate of the utility model;

[0026] Figure 6 For the utility model Figure 4 Enlarged structural diagram at A in the middle.

[0027] In the figure: 1. Slope protection body; 2. Slope protection bottom wall; 3. Sedimentation trough; 4. Reflective strip; 5. Base rod; 6. Reinforcement plate; 7. Drainage plate; 8. Guide plate; 9. Filter screen; 10. Anchor rod; 11. Anti-pullout nail; 12. Drainage trough. DETAILED DESCRIPTION

[0028] The following will be combined with 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 of 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.

[0029] The preferred implementation of the civil engineering design slope reinforcement structure provided by the utility model is as follows Figures 1 to 6 As shown: a civil engineering design slope reinforcement structure, including a slope protection body 1, the back of the slope protection body 1 is fixedly connected with anchor rods 10 at equal intervals, the bottom end of one side of the slope protection body 1 is fixedly connected with a slope protection bottom wall 2, the interior of the slope protection bottom wall 2 is provided with a sedimentation trough 3, one side of the inner wall of the slope protection body 1 is provided with a drainage groove 12, one side of the inner wall of the drainage groove 12 is fixedly connected with a filter screen 9 by bolts, and the inner wall of the slope protection body 1 on one side of the drainage groove 12 is fixedly connected with a guide plate 8.

[0030] In this embodiment, the cross-section of the guide plate 8 is in the shape of a right triangle, and the width of the guide plate 8 is equal to the thickness of the slope protection body 1. The right-angled triangle guide plate 8 is used to facilitate guiding the rainwater inside the U-shaped slope protection body 1, making it easier to drain into the drainage trough 12.

[0031] In this embodiment, the cross-section of the drainage groove 12 is an isosceles trapezoid, and a snap-fit ​​structure is formed between one side of the interior of the drainage groove 12 and the filter screen 9. The snap-fit ​​between the drainage groove 12 and the filter screen 9 ensures that the filter screen 9 is firmly and stably installed.

[0032] In this embodiment, the inner bottom wall of the sedimentation trough 3 is fixedly connected with a drainage plate 7, and the cross-section of the drainage plate 7 is an isosceles triangle. By using the isosceles triangle drainage plate 7, rainwater inside the sedimentation trough 3 can be discharged from both sides of the slope bottom wall 2 more quickly.

[0033] In this embodiment, the cross-section of the sedimentation trough 3 is U-shaped, and the upper end of the sedimentation trough 3 is connected to one end of the drainage trough 12. The U-shaped sedimentation trough 3 can be used to guide the rainwater out while also collecting and settling the soil washed by the rainwater to avoid direct discharge onto the road surface and causing dirt.

[0034] In this embodiment, the slope protection body 1 is in the shape of a tic-tac-toe. One side of the slope protection body 1 and one side of the top of the slope protection bottom wall 2 are welded into an integrated structure. The tic-tac-toe-shaped slope protection body 1 is used to facilitate the comprehensive reinforcement of the slope.

[0035] In this embodiment, base rods 5 are fixedly connected to both sides of the bottom end of the slope protection bottom wall 2 at equal intervals. The base rods 5 are conical in shape. The conical base rods 5 are used to improve the grip of the slope protection bottom wall 2 after installation on the ground.

[0036] In this embodiment, reflective strips 4 are fixedly connected to the front side of the slope protection bottom wall 2 at equal intervals. The reflective strips 4 can play a certain warning role at night.

[0037] In this embodiment, reinforcement plates 6 are fixedly connected to the back of the slope protection bottom wall 2 at equal intervals. The cross-section of the reinforcement plates 6 is in a fishbone shape. The fishbone-shaped reinforcement plates 6 are used to further improve the grip of the slope protection bottom wall 2 and the slope.

[0038] In this embodiment, the surface of the anchor rod 10 is welded with anti-pullout nails 11 at equal angles, and the angle between the anti-pullout nails 11 and the anchor rod 10 is thirty degrees. The inclined anti-pullout nails 11 are used to improve the firmness and stability of the installation between the slope protection body 1 and the slope.

[0039] The working principle and use process of the utility model are as follows: first, the slope protection body 1 is installed on the surface, and the base rod 5, the reinforcement plate 6 and the anchor rod 10 are inserted into the ground and the slope, and then the base rod 5 and the fishbone-shaped reinforcement plate 6 can be used to improve the gripping firmness of the slope protection bottom wall 2 and the ground and the slope, and then the anchor rod 10 and the inclined anti-pullout nail 11 are used to improve the gripping force between the anchor rod 10 and the slope, so as to ensure the installation firmness between the slope protection body 1 and the slope, and improve the reinforcement stability of the slope;

[0040] Afterwards, corresponding green plants are planted inside the U-shaped groove on the slope protection body 1 to further reinforce the slope. At the same time, when it rains, part of the rainwater will flow into the U-shaped groove on the slope protection body 1. At this time, the right-angled triangle guide plate 8 is used to guide the rainwater inside the U-shaped groove of the slope protection body 1 to the inside of the drainage trough 12, and a filter screen 9 is provided to reduce the flow of mud into the drainage trough 12. After that, the rainwater will directly flow into the sedimentation trough 3, and then the isosceles triangle guide plate 7 allows the rainwater inside the sedimentation trough 3 to be discharged faster from both sides of the slope protection bottom wall 2, avoiding the long-term accumulation of mud inside the U-shaped groove on the slope protection body 1, which causes the softness of this part of the mud. At the same time, even if a small amount of mud is washed down with rainwater, the sedimentation trough 3 can be used to settle and collect this part of the mud, avoiding the dirt caused by its direct discharge to the road surface.

[0041] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A civil engineering slope reinforcement structure, comprising a slope protection body (1), characterized in that: Anchor rods (10) are fixedly connected to the back of the slope protection body (1) at equal intervals, a slope protection bottom wall (2) is fixedly connected to the bottom end of one side of the slope protection body (1), a sedimentation trough (3) is provided inside the slope protection bottom wall (2), a drainage groove (12) is provided on one side of the inner wall of the slope protection body (1), a filter screen (9) is fixedly connected to one side of the inner wall of the drainage groove (12) by means of bolts, and a guide plate (8) is fixedly connected to the inner wall of the slope protection body (1) on one side of the drainage groove (12).

2. A civil engineering slope reinforcement structure according to claim 1, characterized in that: The cross-section of the guide plate (8) is in the shape of a right triangle, and the width of the guide plate (8) is equal to the thickness of the slope protection body (1).

3. A civil engineering slope reinforcement structure according to claim 1, characterized in that: The cross-section of the drainage groove (12) is in the shape of an isosceles trapezoid, and a snap-fit ​​structure is formed between one side of the interior of the drainage groove (12) and the filter screen (9).

4. A civil engineering slope reinforcement structure according to claim 1, characterized in that: The inner bottom wall of the sedimentation trough (3) is fixedly connected with a drainage plate (7), and the cross-section of the drainage plate (7) is in the shape of an isosceles triangle.

5. The civil engineering slope reinforcement structure according to claim 1, characterized in that: The cross-section of the sedimentation trough (3) is U-shaped, and the upper end of the interior of the sedimentation trough (3) is connected to one end of the drainage trough (12).

6. A civil engineering slope reinforcement structure according to claim 1, characterized in that: The slope protection body (1) is in the shape of a well, and one side of the slope protection body (1) and one side of the top of the slope protection bottom wall (2) are welded into an integrated structure.

7. A civil engineering slope reinforcement structure according to claim 1, characterized in that: Base rods (5) are fixedly connected at equal intervals on both sides of the bottom end of the slope protection bottom wall (2), and the shape of the base rods (5) is conical.

8. The civil engineering slope reinforcement structure according to claim 1, characterized in that: Reflective strips (4) are fixedly connected at equal intervals to the front side of the slope protection bottom wall (2).

9. A civil engineering slope reinforcement structure according to claim 1, characterized in that: The back side of the slope protection bottom wall (2) is fixedly connected with reinforcement plates (6) at equal intervals, and the cross-section of the reinforcement plates (6) is in the shape of a fishbone.

10. A civil engineering slope reinforcement structure according to claim 1, characterized in that: The surface of the anchor rod (10) is welded with anti-pullout nails (11) at equal angles, and the angle between the anti-pullout nails (11) and the anchor rod (10) is thirty degrees.

Images