Road slope protection structure

Abstract

The utility model discloses a road slope protection structure which comprises a plurality of waste tires fixedly connected to a slope, planting soil is arranged in the waste tires, climbing green plants are planted in the planting soil, and a protection net covers the upper surfaces of the waste tires. The slope protection device is simple in structure, the waste tires can be effectively recycled and applied to slope protection, construction is convenient, fast and efficient, construction cost is low, the period is short, cost and human input are greatly saved, the waste tires can have a good buffering effect on falling rocks, the falling rocks are prevented from rolling to a road to hurt pedestrians, and driving safety is improved. Green plants can be planted in the waste tires, so that the ecological environment of the side slope is improved, and the stability of the side slope is improved. Meanwhile, the upper surface of the waste tire is covered with a protective net, falling rocks are further blocked, and meanwhile climbing green plants can conveniently crawl and grow.

Description

Technical Field

[0001] The utility model relates to the technical field of slope treatment and protection, in particular to a highway slope protection structure. Background Art

[0002] Slope debris sliding, stone blocks rolling, etc., the sliding or rolling objects will have a large impact force, not only easily damage the facilities around the highway, causing economic losses, but also easily rush into the road, endangering the safety of drivers.

[0003] At present, the most common slope protection structure is the concrete protection frame. During construction, the concrete protection frame is laid on the slope and green plants are planted inside the frame, which can greatly improve the slope environment and slope stability. However, the construction of the concrete protection frame is difficult, the construction period is long, the construction cost is high, and it has no corresponding buffering effect on sliding or rolling objects. When the sliding or rolling objects cannot be effectively intercepted, there are still major safety hazards. Waste tires have good buffering properties. How to recycle waste tires for slope protection is a technical problem that needs to be solved urgently. Utility Model Content

[0004] In view of this, the purpose of the utility model is to provide a highway slope protection structure that can overcome the shortcomings of the prior art.

[0005] The purpose of this utility model is achieved through the following technical solutions:

[0006] A highway slope protection structure comprises a plurality of discarded tires fixedly connected to the slope, wherein planting soil is arranged in the discarded tires, and climbing plants are planted in the planting soil; and the upper surfaces of the discarded tires are covered with protection nets.

[0007] Furthermore, the waste tire is a semicircular tire body with an open upper end, and a plurality of clamp structures are evenly distributed circumferentially on the semicircular tire body. The clamp structures are clamped on the outer surface of the semicircular tire body, and each clamp structure is connected to a pull rod. A mounting hole is opened on the pull rod, and an anchor rod that penetrates into the stable rock layer of the slope is installed in the mounting hole, so that the semicircular tire body is fixed to the slope through the anchor rod.

[0008] Furthermore, the clamp structure is composed of at least three pieces uniformly distributed in an annular direction on the semicircular tire body, and combined with the pull rod, so that the semicircular tire body is fixedly connected to the slope through the connection structure arranged in a triangular shape.

[0009] Furthermore, the protective net is fixed on the pull rod.

[0010] Furthermore, the waste tires are arranged in multiple layers from top to bottom along the slope, and two adjacent layers of waste tires are arranged alternately.

[0011] Furthermore, the anchor rod is a grouting anchor rod.

[0012] Furthermore, it also includes an automatic water supply structure that can provide water to the waste tires.

[0013] Furthermore, the automatic water supply structure includes a plurality of pre-buried soft permeable pipes penetrating each discarded tire, and a water-absorbing cotton rope is arranged in the pre-buried soft permeable pipe, one end of the water-absorbing cotton rope is connected to the water reservoir, and the other end extends into each discarded tire.

[0014] Compared with the prior art, the utility model discloses a highway slope protection structure, including a number of discarded tires fixedly connected to the slope, wherein planting soil is provided in the discarded tires, and climbing plants are planted in the planting soil, and the upper surface of the discarded tires is covered with a protective net. The utility model has a simple structure, can effectively recycle waste tires and be applied to slope protection, not only is the construction convenient and efficient, the construction cost is low, the cycle is short, and the cost and manpower investment are greatly saved, but the waste tires can also have a good buffering effect on falling rocks, preventing falling rocks from rolling onto the road and injuring pedestrians, thereby improving driving safety. Green plants can be planted in the waste tires to improve the ecological environment of the slope and improve the stability of the slope. At the same time, the upper surface of the discarded tires is covered with a protective net, which further blocks falling rocks while facilitating the creeping growth of climbing plants.

[0015] Other advantages, objectives and features of the present invention will be described in the following description to some extent, and will be apparent to those skilled in the art based on the following examination and research, or can be taught from the practice of the present invention to some extent. The objectives and other advantages of the present invention can be achieved and obtained through the following description. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model will be further described in detail below with reference to the accompanying drawings, in which:

[0017] Figure 1 It is a side structural schematic diagram of the utility model;

[0018] Figure 2 It is a front structural schematic diagram of the utility model.

[0019] In the figure, 1. Abandoned tires; 2. Protective net; 3. Clamp structure; 4. Pull rod; 5. Anchor rod; 6. Automatic water supply structure; 7. Water reservoir. DETAILED DESCRIPTION

[0020] The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings. It should be understood that the preferred embodiments are only for illustrating the present invention, rather than for limiting the protection scope of the present invention.

[0021] like Figure 1-Figure 2 As shown, a highway slope protection structure includes a plurality of discarded tires 1 fixedly connected to the slope, wherein planting soil is provided in the discarded tires 1, and climbing plants are planted in the planting soil; and the upper surface of the discarded tires 1 is covered with a protection net 2.

[0022] The waste tire 1 is a semicircular tire body with an opening at the upper end, and a plurality of clamp structures 3 are evenly distributed circumferentially on the semicircular tire body. The clamp structures 3 are clamped on the outer surface of the semicircular tire body, and each clamp structure 3 is connected to a pull rod 4. A mounting hole is provided on the pull rod 4, and an anchor rod 5 that penetrates into the stable rock layer of the slope is installed in the mounting hole, so that the semicircular tire body is fixedly connected to the slope through the anchor rod 5. The semicircular tire body with an opening at the upper end is arranged on the slope, which can have a certain buffering function against falling rocks, and is convenient for collecting rainwater, providing a good growth environment for climbing plants. The clamp structures 3 are at least three pieces evenly distributed circumferentially on the semicircular tire body. Combined with the pull rod 4, the semicircular tire body can be fixedly connected to the slope through a connecting structure arranged in a triangle, and the connection reliability is good.

[0023] The waste tires 1 are arranged in multiple layers from top to bottom along the slope, and two adjacent layers of waste tires are arranged in a staggered manner, which can better intercept falling rocks.

[0024] For slopes with poor stability, the anchor rods 5 may be grouting anchor rods to further ensure the stability of the slope.

[0025] The protective net 2 can be fixed on the pull rod to further prevent falling rocks and facilitate the creeping growth of climbing plants.

[0026] The highway slope protection structure also includes an automatic water supply structure 6 that can provide water to the waste tires 1 .

[0027] The automatic water supply structure 6 includes a plurality of pre-buried soft water-permeable pipes penetrating each waste tire 1, and a water-absorbing cotton rope is arranged inside the pre-buried soft water-permeable pipe, one end of the water-absorbing cotton rope is connected to the water reservoir 7, and the other end extends into each waste tire 1. The clean water in the water reservoir 7 is sucked into the waste tire 1 through the water-absorbing cotton rope to provide water for the green plants.

[0028] The water reservoir 7 is pre-buried at the foot of the slope, and is connected to the road drainage ditch and the slope drainage structure to collect rainwater for recycling. The road drainage ditch and the slope drainage structure adopt the existing drainage structure design, which will not be repeated here.

[0029] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution, which should be included in the scope of the claims of the utility model.

Claims

1. A highway slope protection structure, characterized in that: The invention comprises a plurality of waste tires (1) fixedly connected to a slope, wherein planting soil is provided in the waste tires (1), and climbing plants are planted in the planting soil; and the upper surface of the waste tires (1) is covered with a protective net (2).

2. The highway slope protection structure according to claim 1 is characterized in that: The waste tire (1) is a semicircular tire body with an opening at the upper end. A plurality of clamp structures (3) are evenly distributed in a circumferential direction on the semicircular tire body. The clamp structures (3) are clamped on the outer surface of the semicircular tire body, and each clamp structure (3) is connected to a pull rod (4). A mounting hole is provided on the pull rod (4), and an anchor rod (5) is inserted into the mounting hole and penetrates into the stable rock layer of the slope, so that the semicircular tire body is fixed to the slope through the anchor rod (5).

3. The highway slope protection structure according to claim 2 is characterized in that: The clamp structure (3) is composed of at least three pieces evenly distributed in the circumferential direction on the semicircular tire body, and is combined with a pull rod (4) so ​​that the semicircular tire body is fixedly connected to the slope through a connection structure arranged in a triangular shape.

4. The highway slope protection structure according to claim 2 is characterized in that: The protective net (2) is fixed on the pull rod.

5. The highway slope protection structure according to any one of claims 1 to 4, characterized in that: The waste tires (1) are arranged in multiple layers from top to bottom along the slope, and two adjacent layers of waste tires are arranged in a staggered manner.

6. The highway slope protection structure according to claim 2, characterized in that: The anchor rod (5) is a grouting anchor rod.

7. The highway slope protection structure according to claim 5, characterized in that: It also includes an automatic water supply structure (6) capable of providing water to the waste tire (1).

8. The highway slope protection structure according to claim 7, characterized in that: The automatic water supply structure (6) comprises a plurality of pre-buried soft water-permeable pipes penetrating each discarded tire (1), wherein a water-absorbing cotton rope is arranged inside the pre-buried soft water-permeable pipe, wherein one end of the water-absorbing cotton rope is connected to the water reservoir (7), and the other end of the water-absorbing cotton rope extends into each discarded tire (1).

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