CN205917704U - Novel multi -functional highway bank protection - Google Patents

Abstract

The utility model discloses a novel multifunctional road slope protection, which comprises a road base and side slopes located on both sides of the road base. Drainage pipes are embedded in parallel at equal intervals on the side slopes. Drainage grooves are built with bricks on both sides of the road base. The upper opening of the drain tank is provided with a hollow frame plate, the upper port of the drain pipe is sleeved with a filter cover, the lower port of the drain pipe is connected to a ditch, and the upper surface of the drain pipe is provided with a partition plate, the A gravel layer is laid inside the partition, and a clay layer is laid on the gravel layer. This new type of multi-functional road slope protection has multiple functions, effectively draining roads, planting ecologically, and preventing soil erosion on slopes.

Description

A new multifunctional highway slope protection

technical field

The utility model relates to a road slope protection, in particular to a novel multifunctional road slope protection, which belongs to the field of road protection.

Background technique

In order to prevent the side slopes on both sides of the road from being washed away by rainwater, causing damage to the road and affecting the normal service life of the road, it is necessary to set up slope protection on the side slopes for protection. Existing road slope protection functions are relatively single, only used to suggest that the surface of the slope should not be lost, and the effect is not good.

In order to solve the above problems, we propose a new multifunctional road slope protection.

Utility model content

The technical problem to be solved by the utility model is to overcome the defects of the prior art and provide a novel multifunctional road slope protection.

In order to solve the above technical problems, the utility model provides the following technical solutions:

The utility model is a new type of multifunctional road slope protection, which comprises road subgrade and side slopes located on both sides of the road subgrade. Drainage pipes are buried in parallel at equal intervals on the side slope. Drainage grooves are built with bricks on both sides of the road subgrade. The upper opening of the water tank is provided with a hollow frame plate, the upper port of the drain pipe is sleeved with a filter cover, the lower port of the drain pipe is connected to a water ditch, the upper surface of the drain pipe is provided with a partition, and the partition A gravel layer is laid inside, and a clay layer is laid on the gravel layer.

Further, the partition is a grid structure, the partition is opened up and down, and is composed of a lateral side plate and a vertical side plate, and the horizontal side plate and the vertical side plate on the partition are equipped with water-permeable holes .

Further, the hollow frame plate is a cast iron structure or a cement-steel mixed structure, and the height of the installation position is slightly lower than the upper surface of the road subgrade.

Further, the partition board is made of cement pouring, and multiple combinations are laid on the slope surface.

The beneficial effects achieved by the utility model are: by building drainage channels with bricks at the junction of both sides of the road and the side slope, and burying drainage pipes below the surface of the side slope, a large amount of rainwater in rainy and snowy weather can be collected to prevent the side slope from collapsing. When a large amount of water washes away and destroys the slope, the hollow frame provides support and blocks large mud, stones, branches and leaves, and the filter cover filters out small stones and other impurities to prevent clogging of the drainpipe, and the partition divides the slope The surface is separated, which is convenient for planting different types of vegetation, making ecological slope protection, and is also convenient for designing different ecological patterns, showing the landscape on both sides of the road, and more effectively preventing soil erosion, protecting the slope, and the gravel layer facilitates water penetration and increases soil Adsorption between particles, the entire slope protection has various functions, effective drainage of roads, ecological planting, and prevention of soil erosion on slopes.

Description of drawings

The accompanying drawings are used to provide a further understanding of the utility model, and constitute a part of the description, and are used to explain the utility model together with the embodiments of the utility model, and do not constitute a limitation to the utility model. In the attached picture:

Fig. 1 is a structural sectional view of a novel multifunctional road slope protection of the utility model;

Fig. 2 is the clapboard structural representation of a kind of novel multifunctional road slope protection of the utility model;

In the figure: 1. Highway subgrade; 2. Drainage tank; 3. Drainage pipe; 4. Partition plate; 5. Clay layer; 6. Gravel layer; 7. Hollow frame plate; 8. Filter cover;

detailed description

The preferred embodiments of the present utility model are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present utility model, and are not intended to limit the present utility model.

Example 1

As shown in Figure 1-2, a new type of multifunctional road slope protection includes a roadbed 1 and slopes on both sides of the roadbed 1. Drainage pipes 3 are buried in parallel at equal intervals on the slope, and the two sides of the roadbed 1 There is a drain tank 2 built in bricks, a hollow frame plate 7 is provided at the upper opening of the drain tank 2, a filter cover 8 is sleeved on the upper port of the drain pipe 3, and a drain is connected to the lower port of the drain pipe 3, so A partition 4 is arranged on the upper surface of the drainage pipe 3 , a gravel layer 6 is laid inside the partition 4 , and a clay layer 5 is laid on the gravel layer 6 .

The partition 4 is a grid structure, the partition 4 is open up and down, and is composed of a horizontal side plate and a vertical side plate, and the horizontal side plate and the vertical side plate on the partition 4 are equipped with water-permeable holes. 9. The hollow frame plate 7 is a cast iron structure or a mixed structure of cement and steel bars, and the height of the installation position is slightly lower than the upper surface of the roadbed 1. The partition plate 4 is made of cement pouring, and multiple combinations are laid on the slope surface .

Finally, it should be noted that: the above is only a preferred embodiment of the utility model, and is not intended to limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art , it is still possible to modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims (4)

1. a kind of Multifunction highway slope protection, the side slope including highway subgrade (1) and positioned at highway subgrade (1) both sides, its Be characterised by, side slope first-class spaced and parallel be embedded with drain pipe (3), described highway subgrade (1) both sides are brick rhone (2), institute State and at rhone (2) upper shed, be provided with hollow out frame plate (7), at described drain pipe (3) upper port, be socketed with filter cover (8), described row Connection ditch at water pipe (3) lower port, described drain pipe (3) upper surface is provided with dividing plate (4), described dividing plate (4) laid inside There is gravel layer (6), described gravel layer (6) is equipped with clay layer (5).

2. a kind of Multifunction highway slope protection according to claim 1 is it is characterised in that described dividing plate (4) is grid Shape structure, described dividing plate (4) upper and lower opening, be made up of the splicing of horizontal side plate and longitudinal side plate, the horizontal side plate on described dividing plate (4) with vertical Permeable hole (9) is laid with side plate.

3. a kind of Multifunction highway slope protection according to claim 1 is it is characterised in that described hollow out frame plate (7) is Cast-iron structure or cement steel mixed structure, and installation site is highly slightly below highway subgrade (1) upper surface.

4. a kind of Multifunction highway slope protection according to claim 1 is it is characterised in that described dividing plate (4) is by cement Cast is made, and multiple combination is laid on side slope surface.