CN218233526U - Roadbed slope protection structure - Google Patents
Roadbed slope protection structure Download PDFInfo
- Publication number
- CN218233526U CN218233526U CN202222097619.1U CN202222097619U CN218233526U CN 218233526 U CN218233526 U CN 218233526U CN 202222097619 U CN202222097619 U CN 202222097619U CN 218233526 U CN218233526 U CN 218233526U
- Authority
- CN
- China
- Prior art keywords
- baffle
- slope
- protection
- roadbed
- baffle plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
Landscapes
- Road Paving Structures (AREA)
Abstract
The application discloses a roadbed slope protection structure, which comprises a plurality of protection components in a rectangular array on a roadbed slope, wherein each protection component comprises two protection units; the protection unit comprises a first baffle, a second baffle, a third baffle and a water channel bottom plate, wherein the first baffle, the second baffle and the third baffle are sequentially connected into a triangular structure, and the first baffle is vertical to the second baffle; in each protection assembly, two third baffles are attached; the first baffle is arranged along the width of the roadbed side slope, and the bottom of the first baffle is provided with a drainage channel; the second baffle is arranged along the length of the roadbed slope, the bottom of the second baffle is provided with a communicating groove, and the communicating grooves in the adjacent second baffles in the width direction of the roadbed slope are communicated; the water channel bottom plate is connected to the bottom of the first baffle plate, and the adjacent water channel bottom plates in the length direction of the roadbed slope are spliced. This application can be with the rainwater discharge on the side slope of road bed, and then prevented that the road bed is not hard up, guaranteed the stability of road bed and side slope of road bed.
Description
Technical Field
The application relates to a side slope technical field especially relates to a side slope protective structure.
Background
In order to ensure the stability of the roadbed, slopes with certain slopes are made on two sides of the roadbed, and the slopes are called roadbed slopes. The highest point of the side slope of the roadbed is a slope top, the excavation roadbed is the joint of the side slope and the original ground, and the filling roadbed is the outer edge of a road shoulder; the lowest point of the side slope of the roadbed is a slope toe, the filling roadbed is the joint of the side slope and the original ground, and the excavation roadbed is a side slope bottom.
The existing roadbed side slope is easy to seep into a roadbed in the using process, and particularly in continuous rainfall weather, the roadbed and the roadbed side slope are damaged due to the fact that rainwater on the roadbed side slope cannot be drained.
SUMMERY OF THE UTILITY MODEL
The embodiment of the application provides a side slope protective structure, has solved among the prior art unable discharge of rainwater on the side slope of road bed and can lead to the road bed not hard up, endangers the technical problem of the stability of road bed and side slope of road bed.
The embodiment of the application provides a roadbed slope protection structure which comprises a plurality of protection components in a rectangular array on a roadbed slope, wherein each protection component comprises two protection units;
the protection unit comprises a first baffle, a second baffle, a third baffle and a water channel bottom plate, wherein the first baffle, the second baffle and the third baffle are sequentially connected into a triangular structure, and the first baffle is vertical to the second baffle; in each protection assembly, the two third baffles are attached;
the first baffle is arranged along the width direction of the roadbed slope, and the bottom of the first baffle is provided with a drainage channel;
the second baffle is arranged along the length direction of the roadbed side slope, a communicating groove is formed in the bottom of the second baffle, and the communicating groove in the second baffle adjacent to the roadbed side slope in the width direction is communicated;
the water channel bottom plate is connected to the bottom of the first baffle plate, and the water channel bottom plates adjacent to each other in the length direction of the roadbed slope are spliced.
In one possible implementation, the inner wall of the drain channel is flush with the inner wall of the third baffle.
In one possible embodiment, the surface of the channel floor facing away from the subgrade slope is curved.
In a possible implementation mode, the roadbed slope protection structure further comprises a filter plate, wherein the filter plate is arranged between two adjacent protection assemblies in the roadbed slope length direction.
In a possible implementation manner, a mounting groove is formed in the outer side surface of the first baffle, and the filter plate is arranged in the mounting groove.
In a possible implementation manner, the outer surface of the second baffle is provided with a first positioning protrusion and a first positioning groove.
In a possible implementation manner, the outer surface of the third baffle is provided with a second positioning protrusion and a second positioning groove.
The embodiment of the utility model provides an in the one or more technical scheme that provide, have following technological effect or advantage at least:
an embodiment of the utility model provides a side slope protective structure of roadbed encloses into the water course at two adjacent first baffles and two adjacent water course bottom plates of side slope length direction of roadbed. Because the first baffle is arranged along the width of the roadbed slope and the second baffle is arranged along the length of the roadbed slope, the third baffle is arranged in an inclined manner, when raining, rainwater in the upper protection unit of the protection assembly flows along the inner wall of the third baffle and flows into the water channel from the drainage groove, and the rainwater is discharged out of the roadbed slope along the water channel; rainwater in the lower protection unit of the protection component flows into the upper protection unit of the next protection component through the communication groove in the second baffle. Therefore, the roadbed slope protection structure can discharge rainwater on the roadbed slope, further prevent the roadbed from loosening and ensure the stability of the roadbed and the roadbed slope.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the embodiments of the present invention or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a shield assembly according to an embodiment of the present disclosure;
fig. 2 is a schematic structural diagram of a protection unit according to an embodiment of the present application;
fig. 3 is a schematic structural diagram of a roadbed slope provided in the embodiment of the present application.
Reference numerals are as follows: 1-a protective component; 11-a protection unit; 111-a first baffle; 1111-a drainage groove; 1112-a mounting groove; 112-a second baffle; 1121-communication groove; 1122-a first positioning bump; 1123-first positioning groove; 113-a third baffle; 114-channel floor; 2-a filter plate; 3-roadbed slope; 4-a drainage ditch.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the embodiments of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are only for convenience of describing the embodiments of the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. The terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Furthermore, the terms "mounted," "connected," and "coupled" are to be construed broadly and may include, for example, fixed connections, removable connections, or integral connections; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the embodiments of the present invention can be understood by those skilled in the art according to specific situations.
The embodiment of the application provides a roadbed slope protection structure, as shown in figures 1 to 3. Fig. 1 is a schematic structural diagram of a protection component 1 provided in an embodiment of the present application; fig. 2 is a schematic structural diagram of a protection unit 11 according to an embodiment of the present disclosure; fig. 3 is a schematic structural diagram of a roadbed slope provided in the embodiment of the present application.
Referring to fig. 1 and fig. 3, a roadbed slope protection structure provided by the embodiment of the present invention includes a plurality of protection components 1 which are rectangular arrays on a roadbed slope 3, and the protection components 1 include two protection units 11.
The structure of the protection unit 11 is shown in fig. 2, the protection unit 11 includes a first baffle 111, a second baffle 112, a third baffle 113, and a waterway bottom plate 114, and the first baffle 111, the second baffle 112, and the third baffle 113 are connected in sequence to form a triangular structure. Vegetation such as shrubs and grass can be planted in the triangular structure, and the vegetation in the triangular structure can protect soil and water on the roadbed slope 3 and reduce soil and water loss on the roadbed slope 3. The first and second baffles 111 and 112 are perpendicular. In each shield assembly 1, two third baffles 113 are attached.
The first baffle 111 is arranged along the width direction of the roadbed slope 3, and the bottom of the first baffle 111 is provided with a drainage channel 1111. The second baffle 112 is provided along the length direction of the subgrade slope 3, and the bottom of the second baffle 112 is provided with a communication groove 1121, and the communication groove 1121 in the adjacent second baffle 112 in the width direction of the subgrade slope 3 is penetrated through. Illustratively, as shown in fig. 1 and fig. 2, a plurality of communication grooves 1121 are formed in the bottom of the second baffle 112, so that rainwater in the lower protection unit 11 of the protection module 1 can rapidly flow into the upper protection unit 11 of the next protection module 1 through the plurality of communication grooves 1121 in the second baffle 112. Of course, only one communication groove 1121 is opened in the bottom plate of the second baffle 112. The waterway bottom plate 114 is connected to the bottom of the first baffle 111, and the waterway bottom plates 114 adjacent to each other in the longitudinal direction of the roadbed slope 3 are spliced.
As shown in fig. 3, a waterway is defined by two adjacent first baffles 111 and two adjacent waterway bottom plates 114 in the longitudinal direction of the roadbed slope 3, a drainage channel is provided at the bottom of the roadbed slope 3, and rainwater flowing down from the waterway directly flows into the drainage channel and flows into a sewer through the drainage channel.
Since the first barrier 111 is disposed along the width of the roadbed slope 3, the second barrier 112 is disposed along the length of the roadbed slope 3, so that the third barrier 113 is disposed obliquely. During raining, rainwater in the upper protection units 11 of the protection component 1 flows along the inner wall of the third baffle plate 113 and flows into the water channel from the drainage channel 1111, and the rainwater is drained out of the roadbed slope 3 along the water channel; rainwater in the lower protection unit 11 of the protection module 1 flows into the upper protection unit 11 of the next protection module 1 through the communication groove 1121 of the second baffle 112, and rainwater in the upper protection unit 11 of the next protection module 1 flows along the inner wall of the third baffle 113 and flows into the water channel from the drainage groove 1111. Therefore, this side slope protective structure of road bed can be with the rainwater discharge on the side slope 3 of road bed, and then has prevented that the road bed is not hard up, has guaranteed the stability of road bed and side slope 3 of road bed.
Specifically, the inner wall of drainage channel 1111 is flush with the inner wall of third baffle 113, makes the rainwater that flows to the inner wall of third baffle 113 all can flow out through drainage channel 1111, avoids protecting unit 11 memory to stay the rainwater.
Referring to fig. 1 and 2, the surface of the waterway bottom plate 114 facing away from the subgrade slope 3 is formed into an arc shape, and the arc shape can enlarge the capacity of the waterway, so that the waterway can discharge more rainwater per unit time.
As shown in fig. 3, the roadbed slope protection structure further comprises a filter plate 2, wherein the filter plate 2 is arranged between two adjacent protection assemblies 1 in the length direction of the roadbed slope 3. The filter plate 2 can be made of concrete, and compared with a metal material, the concrete can resist rainwater corrosion and is longer in service life. Of course, the filter plate 2 can be made of other materials, such as stainless steel.
The filtering plate 2 positioned in the water channel can filter sundries such as leaves and branches, and prevents sundries from flowing into the drainage ditch 4 through the water channel to cause blockage. Because all be provided with filter 2 between 3 adjacent two protection component 1 of 3 length direction of side slope of road bed, every filter 2 only filters the less debris that two protection unit 11 flowed, and then can not take place filter 2 and block up in a period. Of course, after raining or periodically, the roadbed slopes 3 need to be cleaned by maintenance personnel from impurities on the filter plates 2 and impurities in the water channels.
With reference to fig. 1 and 2, an installation groove 1112 is formed on an outer side surface of the first baffle 111, and the filter plate 2 is disposed in the installation groove 1112. Specifically, the filter 2 cartridge has realized the connection dismantled between two adjacent protection component 1 of filter 2 side slope 3 length direction in the mounting groove 1112, has made things convenient for the change of filter 2. When the filter plate 2 needs to be replaced, the maintenance personnel draw out the old filter plate 2 from the mounting groove 1112 and insert the new filter plate 2 into the mounting groove 1112.
Further, the outer surface of the second barrier 112 is provided with a first positioning protrusion 1122 and a first positioning groove 1123. Specifically, the first positioning protrusion 1122 on the protection unit 11 in the protection component 1 extends into the first positioning groove 1123 on the protection unit 11 in the adjacent protection component 1; the first positioning groove 1123 of the shielding unit 11 in the shielding assembly 1 receives the first positioning protrusion 1122 of the shielding unit 11 in the adjacent shielding assembly 1.
The first positioning protrusions 1122 and the first positioning grooves 1123 arranged on the outer surface of the second baffle plate 112 realize accurate positioning of adjacent protection assemblies 1 in the width direction of the roadbed, so that continuity of water channels in the up-down direction is guaranteed, and rainwater can be smoothly discharged; on the other hand, the communication grooves 1121 on the two second baffles 112 which are attached to each other are ensured to be aligned, so that the rainwater in the lower protection unit 11 of the protection component 1 can rapidly flow into the upper protection unit 11 of the next protection component 1 through the plurality of communication grooves 1121 on the second baffles 112
The outer surface of the third barrier 113 is provided with a second positioning protrusion and a second positioning groove. Specifically, in one shield assembly 1, the second positioning projection of the upper shield unit 11 extends into the second groove of the lower shield unit 11, and the second positioning projection of the lower shield unit 11 extends into the second groove of the upper shield unit 11. The second positioning projection and the second positioning groove enable two shield units 11 in one shield assembly 1 to be accurately arranged together.
The embodiments in the present specification are described in a progressive manner, and the same or similar parts among the embodiments may be referred to each other, and each embodiment is described with emphasis on the difference from the other embodiments.
The above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the present application; although the present application has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications or substitutions do not depart from the spirit and scope of the present disclosure.
Claims (7)
1. A roadbed slope protection structure is characterized by comprising a plurality of protection components (1) in a rectangular array on a roadbed slope (3), wherein each protection component (1) comprises two protection units (11);
the protection unit (11) comprises a first baffle plate (111), a second baffle plate (112), a third baffle plate (113) and a water channel bottom plate (114), wherein the first baffle plate (111), the second baffle plate (112) and the third baffle plate (113) are sequentially connected into a triangular structure, and the first baffle plate (111) is vertical to the second baffle plate (112); in each protection assembly (1), two third baffles (113) are attached;
the first baffle (111) is arranged along the width direction of the roadbed slope (3), and a drainage groove (1111) is formed in the bottom of the first baffle (111);
the second baffles (112) are arranged along the length direction of the roadbed slope (3), communication grooves (1121) are formed in the bottoms of the second baffles (112), and the communication grooves (1121) in the second baffles (112) adjacent to the roadbed slope (3) in the width direction are communicated;
the water channel bottom plate (114) is connected to the bottom of the first baffle (111), and the water channel bottom plates (114) adjacent to each other in the length direction of the roadbed slope (3) are spliced.
2. The protective structure for a roadbed slope according to claim 1, wherein the inner wall of the drainage channel (1111) is flush with the inner wall of the third baffle plate (113).
3. The slope protection structure according to claim 1 or 2, wherein a surface of the waterway bottom plate (114) facing away from the slope (3) is provided in an arc shape.
4. The subgrade and side slope protection structure according to claim 1, further comprising a filter plate (2), wherein the filter plate (2) is arranged between two adjacent protection assemblies (1) in the length direction of the subgrade and side slope (3).
5. The subgrade and slope protection structure according to claim 4, characterized in that the outer side surface of the first baffle (111) is provided with a mounting groove (1112), and the filter plate (2) is arranged in the mounting groove (1112).
6. The protective structure for the roadbed slope according to claim 1, wherein the outer surface of the second baffle plate (112) is provided with a first positioning projection (1122) and a first positioning groove (1123).
7. The protective structure for a roadbed slope according to claim 1, wherein the outer surface of the third baffle plate (113) is provided with a second positioning protrusion and a second positioning groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222097619.1U CN218233526U (en) | 2022-08-10 | 2022-08-10 | Roadbed slope protection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222097619.1U CN218233526U (en) | 2022-08-10 | 2022-08-10 | Roadbed slope protection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218233526U true CN218233526U (en) | 2023-01-06 |
Family
ID=84680697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222097619.1U Active CN218233526U (en) | 2022-08-10 | 2022-08-10 | Roadbed slope protection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218233526U (en) |
-
2022
- 2022-08-10 CN CN202222097619.1U patent/CN218233526U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212742596U (en) | Building foundation pit drainage system | |
| CN110513130A (en) | A kind of tunnel waterproof and water drainage system | |
| CN218233526U (en) | Roadbed slope protection structure | |
| CN111519744A (en) | Rainwater collection device for municipal afforestation | |
| CN215165694U (en) | Device convenient to protect highway side slope landslide | |
| CN113026692B (en) | Ecological water conservancy ditch and construction method thereof | |
| CN214573074U (en) | Municipal administration curb | |
| CN212561823U (en) | Anti-blocking drainage ditch on road side | |
| CN213740939U (en) | Irrigation and drainage channel for farmland | |
| CN115110480A (en) | River course slope protection structure that water conservancy construction was used | |
| CN212896754U (en) | Novel water drainage tank for highway engineering device | |
| CN211341065U (en) | Intercepting ditch structure | |
| CN220827868U (en) | Drainage tank | |
| CN218405737U (en) | Highway embankment drainage rapid trough | |
| CN218060634U (en) | Cable trench water passing groove for solving problem of accumulation of sundries | |
| CN219342723U (en) | Drainage structure for highway and highway in high water level area | |
| CN114351531B (en) | Road surface drainage construction process and expansion joint drainage combined device | |
| CN218580391U (en) | Compound double-deck gutter and road structure | |
| CN211200651U (en) | Under wear formula highway drainage system | |
| CN217870832U (en) | Construction rainfall drainage structures | |
| CN212103899U (en) | Hydraulic engineering slope protection structure | |
| CN217352972U (en) | Building expansion joint waterproof leakage repairing device | |
| CN213805738U (en) | Drainage structures that gardens were used | |
| CN209975692U (en) | Urban road rainwater regulation and storage system | |
| CN213773022U (en) | Water conservancy culvert capable of draining water in time |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |