CN217298979U - Roadbed slope protection structure - Google Patents

Abstract

The utility model relates to a road protection technical field especially relates to a side slope protective structure. The technical scheme comprises the following steps: a roadbed slope, concrete layer has been laid in the outside of roadbed slope, the escape canal that is used for the drainage has been laid to concrete layer's downside, concrete layer has seted up vegetation planting district, a plurality of waterproof planting mechanisms that are used for planting the vegetation have been laid in the vegetation planting district, bury in the roadbed slope of planting mechanism downside and plant the drainage member that the mechanism communicates, just the play water end and the escape canal intercommunication of drainage member. The utility model discloses can effectually discharge the rainwater, avoid the inside soil of side slope to be by rainwash, ensure the stability of side slope, plant the interior vegetation of planting the mechanism simultaneously, ensure the peripheral environment of road bed and aesthetic property.

Description

Roadbed slope protection structure

Technical Field

The utility model relates to a road protection technical field especially relates to a side slope protective structure.

Background

The protection of the highway subgrade side slope has an important function, the strength and the stability of the highway subgrade can be kept, the occurrence of highway subgrade diseases is reduced, and the driving safety is ensured. The protection of the highway subgrade side slope mainly comprises two types of ecological protection and engineering protection. The engineering protection of side slope of road bed mainly utilizes pile concrete, fragment of brick or other materials to protect the side slope, be one of the traditional methods of highway side slope protection, this mode can effectual side slope protection, but can not plant the quilt on the side slope, can not absorb the tail gas that the car that goes on the road produced, for example, the chinese utility model patent of the license number CN212742585U discloses a side slope protection structure of road bed, this application has the possible effect that soil or stone on the reduction side slope of road bed drop to the highway, this utility model can not plant the vegetation, and some side slope protection structure can plant the vegetation, but can not effectual drainage when rainy day, the rainwater easily gets into in the soil of the low of side slope, can erode the soil of side slope after the time of a specified duration, form the cavity, make side slope protection structure suffer destruction, for example, the side slope protection structure of highway construction that chinese utility model patent of the license number CN211621634U discloses a protection structure of highway The utility model discloses a protection base, including protection base, rainwater weather, rainwater infiltration to the cistern, let in a roll over the pipe and discharge behind the retaining pipe, when the rainfall is too big, cooperation suction pump and outlet pipe, can discharge too much rainwater through the outlet pipe, effectual ponding in the inside of discharging protection base has strengthened whole protective structure's stability, but this utility model in, when rainwater infiltration protection base, can be to the soil erosion in the protection base, vacuole formation for side slope protection structure suffers destruction.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a can not be to planting the problem that vegetation and effectual drainage have concurrently to the current side slope protective structure who provides in the background art, provide one kind and can plant the roadbed side slope protective structure of vegetation and effective drainage.

The technical scheme of the utility model: the utility model provides a side slope protective structure, includes the side slope, concrete layer has been laid in the outside of side slope, the escape canal that is used for the drainage has been laid to concrete layer's downside, concrete layer has seted up vegetation planting district, a plurality of waterproof planting mechanisms that are used for planting the vegetation have been laid in the vegetation planting district, bury the drainage member with planting mechanism intercommunication in the side slope of planting mechanism downside, just the play water end and the escape canal intercommunication of drainage member.

Preferably, the planting mechanism comprises a planting container, a plurality of planting cavities are separated from the planting container through a plurality of transversely arranged isolation nets a, and a drain hole for draining water is formed in the lower side of the planting container in a communication mode.

Preferably, a plurality of transversely arranged support rods fixed on the concrete layer are arranged in the vegetation planting area, and elongated grooves matched with the support rods are formed in the rear side of the planting container.

Preferably, a matching block is fixed on one side of the planting container, and a matching groove matched with the planting container is formed in the other side of the planting container.

Preferably, the drainage member comprises a drainage pipe which is obliquely pre-buried in a roadbed slope, a connecting pipe communicated with the drainage hole is fixed on the drainage pipe, and the lower end of the drainage pipe is communicated with the drainage ditch.

Preferably, the drainage hole is internally provided with an isolation net b for blocking the outflow of soil.

Preferably, the downside on concrete layer is provided with the support piece that stabilizes the support to concrete layer, support piece include with concrete layer fixed connection's concrete support column, the basement stone has been laid to the downside of concrete support column.

Compared with the prior art, the utility model discloses following profitable technological effect has:

can effectually discharge the rainwater, avoid the inside soil of side slope of road bed to be washed by the rainwater, ensure the stability of side slope of road bed, plant the interior vegetation of planting the mechanism simultaneously, ensure the peripheral environment of road bed and aesthetic property.

Drawings

Fig. 1 shows a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a first side cross-sectional structural view of FIG. 1;

FIG. 3 is an enlarged view of a portion A of FIG. 2;

FIG. 4 is a schematic structural view of the planting mechanism of FIG. 1;

fig. 5 is a second side sectional structural view of fig. 1.

Reference numerals: the planting method comprises the following steps of 1 roadbed slope, 2 concrete layer, 3 vegetation planting area, 4 planting mechanism, 41 planting container, 42 isolation net a, 43 matching groove, 44 matching block, 45 drainage hole, 46 planting cavity, 5 drainage ditch, 61 supporting rod, 62 long groove, 7 drainage part, 71 connecting pipe, 72 drainage pipe, 8 supporting part, 81 concrete supporting column and 82 foundation stone.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and specific embodiments.

Example one

As shown in fig. 1-3, the present invention provides a slope protection structure, which comprises a slope 1, a concrete layer 2 is laid on the outer side of the slope 1, the concrete layer 2 is laid on the slope portion and the upper end portion of the slope 1 to ensure that the slope 1 is not washed away by rainwater, a drainage ditch 5 for draining water is laid on the lower side of the concrete layer 2, the drainage ditch 5 can be used for guiding rainwater on a road, a vegetation planting area 3 is formed on the concrete layer 2, a plurality of waterproof planting mechanisms 4 for planting vegetation are laid in the vegetation planting area 3, the plurality of planting mechanisms 4 are densely laid, the planting mechanisms 4 comprise planting containers 41, the planting containers 41 are square structures, the four sides and the bottom of the planting containers 41 are all surrounded structures, a plurality of planting cavities 46 are separated by a plurality of transversely arranged isolation nets a42 in the planting containers 41, and vegetation can be planted in the planting cavities 46, the isolation net a42 can prevent soil in the planting container 41 from sliding downwards, the lower side of the planting container 41 is communicated with a drain hole 45 for draining water, rainwater in the planting container 41 can be drained through the drain hole 45, the isolation net b for blocking the outflow of the soil is arranged in the drain hole 45, the isolation net b can effectively prevent the soil in the planting container 41 from being taken away and lost by the rainwater, a plurality of transversely arranged support rods 61 fixed on the concrete layer 2 are arranged in the vegetation planting area 3, one planting mechanism 4 corresponds to two support rods 61, a long groove 62 matched with the support rods 61 is arranged at the rear side of the planting container 41, when the planting mechanism 4 is laid, the support rods 61 can be matched with the long groove 62, the planting mechanism 4 can be conveniently positioned, meanwhile, the planting mechanism 4 can be supported, the stability of the planting mechanism 4 is ensured, and the planting mechanism 4 cannot sink, a matching block 44 is fixed on one side of the planting container 41, a matching groove 43 matched with the planting container 41 is formed in the other side of the planting container 41, and the two adjacent planting mechanisms 4 are paved, so that the matching block 44 in one planting mechanism 4 can enter the matching groove 43 in the adjacent planting mechanism 4, and the paving stability of the planting mechanisms 4 is ensured;

the water discharging part 7 communicated with the planting mechanism 4 is buried in the roadbed slope 1 on the lower side of the planting mechanism 4, the water discharging part 7 comprises a water discharging pipe 72 which is obliquely pre-buried in the roadbed slope 1, a connecting pipe 71 communicated with a water discharging hole 45 is fixed on the water discharging pipe 72, the lower end of the water discharging pipe 72 is communicated with the water discharging groove 5, when the vehicle is rainy, rainwater in the planting container 41 can flow into the connecting pipe 71 through the water discharging hole 45 and then flows into the water discharging pipe 72 and is discharged into the water discharging groove 5 through the water discharging pipe 72, the discharging of the rainwater is completed, the soil inside the roadbed slope 1 is prevented from being washed by the rainwater, the stability of the roadbed slope 1 is ensured, meanwhile, vegetation can be planted in the planting mechanism 4, and the surrounding environment and the attractiveness of the roadbed are ensured.

Example two

As shown in fig. 4, the utility model provides a side slope protective structure of road bed compares in embodiment one, this embodiment still includes that concrete layer 2's downside is provided with the support piece 8 that stabilizes the support to concrete layer 2, support piece 8 include with concrete layer 2 fixed connection's concrete support column 81, be provided with the reinforcing bar of being connected with concrete layer 2 in the concrete support column 81, increase the steadiness between support piece 8 and the concrete layer 2, rubble 82 has been laid to concrete support column 81's downside, rubble 82 can avoid support piece 8 and concrete layer 2 to sink.

The above embodiments are merely some preferred embodiments of the present invention, and those skilled in the art can make various alternative modifications and combinations to the above embodiments based on the technical solution of the present invention and the related teachings of the above embodiments.

Claims (7)

1. The utility model provides a side slope protective structure of roadbed, includes side slope of roadbed (1), its characterized in that: concrete layer (2) have been laid in the outside of road bed side slope (1), escape canal (5) that are used for the drainage have been laid to the downside of concrete layer (2), vegetation planting district (3) have been seted up in concrete layer (2), a plurality of waterproof planting mechanisms (4) that are used for planting the vegetation have been laid in vegetation planting district (3), bury in road bed side slope (1) of planting mechanism (4) downside and plant drainage component (7) that mechanism (4) communicate, just the play water end and escape canal (5) intercommunication of drainage component (7).

2. The roadbed slope protection structure as claimed in claim 1, wherein the planting mechanism (4) comprises a planting container (41), the planting container (41) is internally partitioned into a plurality of planting cavities (46) by a plurality of transversely arranged isolation nets a (42), and the lower side of the planting container (41) is communicated with a drainage hole (45) for draining water.

3. The protective structure for the roadbed and the side slope as claimed in claim 2, wherein a plurality of transversely arranged support rods (61) fixed on the concrete layer (2) are arranged in the vegetation planting area (3), and a long groove (62) matched with the support rods (61) is arranged at the rear side of the planting container (41).

4. The protective structure for the roadbed and the side slope is characterized in that a matching block (44) is fixed on one side of the planting container (41), and a matching groove (43) matched with the planting container (41) is formed in the other side of the planting container (41).

5. A roadbed slope protection structure according to claim 2, characterized in that the drainage member (7) comprises a drainage pipe (72) pre-buried in an inclined manner in the roadbed slope (1), the drainage pipe (72) is fixed with a connecting pipe (71) communicated with the drainage hole (45), and the lower end of the drainage pipe (72) is communicated with a drainage ditch (5).

6. The subgrade slope protection structure according to claim 2, characterized in that the drainage holes (45) are provided with isolation nets (b) for blocking the outflow of soil.

7. A protective structure for a roadbed slope according to claim 1, characterized in that the underside of the concrete layer (2) is provided with a support member (8) for firmly supporting the concrete layer (2), the support member (8) comprises a concrete support column (81) fixedly connected with the concrete layer (2), and the underside of the concrete support column (81) is laid with a foundation stone (82).

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