CN219731498U - Anti-sedimentation roadbed reinforcing structure - Google Patents
Anti-sedimentation roadbed reinforcing structure Download PDFInfo
- Publication number
- CN219731498U CN219731498U CN202321111472.5U CN202321111472U CN219731498U CN 219731498 U CN219731498 U CN 219731498U CN 202321111472 U CN202321111472 U CN 202321111472U CN 219731498 U CN219731498 U CN 219731498U
- Authority
- CN
- China
- Prior art keywords
- connecting plate
- backup pad
- geogrid
- roadbed
- settling
- 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
- 230000003014 reinforcing effect Effects 0.000 title claims abstract description 13
- 238000004062 sedimentation Methods 0.000 title abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 23
- 230000002787 reinforcement Effects 0.000 claims description 7
- 230000035699 permeability Effects 0.000 abstract description 7
- 230000000694 effects Effects 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Abstract
The utility model discloses an anti-sedimentation roadbed reinforcing structure, which relates to the technical field of roadbed reinforcing structures, and comprises a group of supporting plates paved on a base layer, wherein a geogrid is arranged between the two supporting plates, concrete is filled between the geogrid and the supporting plates, connecting plates are slidably arranged on one sides of the two supporting plates, which are close to each other, guide cylinders are fixedly arranged on the upper surfaces of the connecting plates, supporting sleeves are slidably arranged on one ends of the two connecting plates, which are close to each other, flow holes are formed in the outer side walls of the bottoms of the supporting plates, the geogrid is used for connecting the concrete between the supporting plates and the supporting sleeves through the base layer of a pavement, and then the water source on the surface of a road is transmitted into the connecting plates through the two supporting plates and released through the flow holes, so that the water permeability of the roadbed is improved, the phenomenon of sedimentation and collapse of the highway can not occur during long-time use, and the occurrence of potential safety hazards is avoided.
Description
Technical Field
The utility model relates to the technical field related to roadbed reinforcement structures, in particular to an anti-sedimentation roadbed reinforcement structure.
Background
Along with the development of economy, traffic is very convenient, and the highway is the important guarantee of guaranteeing traffic, and current highway subgrade is usually formed by using rubble silt and concrete to build the base, then lays materials such as one deck pitch on its surface, and rubble silt and concrete build the road bed water permeability that the base formed relatively poor to subside the phenomenon of collapsing easily appears when long-time ponding of highway, has the potential safety hazard.
In view of the above related art, the inventors propose an anti-settling roadbed reinforcement structure to solve the above technical problems.
Disclosure of Invention
The utility model provides an anti-sedimentation roadbed reinforcing structure, which aims to solve the problems that the roadbed formed by broken stone sediment and concrete is poor in water permeability, so that sedimentation and collapse are easy to occur when long-time water accumulation is carried out on a highway, and potential safety hazards are caused.
The utility model provides an anti-sedimentation roadbed reinforcing structure, which adopts the following technical scheme:
the utility model provides a prevent subsiding road bed reinforced structure, includes a set of backup pad of laying on the basic unit, two geogrid has been placed between the backup pad, it has concrete to fill between geogrid and the backup pad, two equal slidable mounting in one side that the backup pad is close to each other has the connecting plate, the equal fixed mounting in upper surface of connecting plate has the guide cone, two one end slidable mounting that the connecting plate is close to each other has the supporting sleeve, the flow hole has been seted up to the bottom lateral wall of backup pad, the guide cone is hollow round platform column structure, the connecting plate is the hollow column structure of arc.
Through adopting above-mentioned technical scheme, utilize two backup pads to support connecting plate and support the cover to utilize the draft tube to transmit the inside of connecting plate with the water source on road surface, and release through the flow hole, thereby improved the water permeability of road bed, and then the phenomenon that subsides and collapses can not appear in the highway when using for a long time, avoid the emergence of potential safety hazard.
Preferably, the sliding grooves are formed in the centers of one sides, close to each other, of the two supporting plates, the limiting grooves are formed in the bottoms of one sides, close to each other, of the two supporting plates, and one end, far away from the supporting sleeve, of the connecting plate is matched with the limiting grooves.
Through adopting above-mentioned technical scheme, the limiting groove can make things convenient for the slip of connecting plate, can conveniently collect the rainwater simultaneously, makes the rainwater conveniently follow the flow hole discharge.
Preferably, the water flowing hole has a plurality of and equidistant arranged in the lateral wall of backup pad, the one end of water flowing hole is linked together with the inside of spacing groove, the upper surface both ends threaded connection of supporting sleeve has first bolt, the bottom of first bolt contacts with the lateral wall of connecting plate, the bottom fixed mounting of supporting sleeve has the buckle plate, the buckle plate is L type, the lateral wall threaded connection of buckle plate has the second bolt.
Through adopting above-mentioned technical scheme, the second bolt can play the fixed to support the cover position, improves the stability of supporting the cover, and the second bolt can be spacing to geogrid in addition, makes geogrid can not take place to rock when filling concrete.
Preferably, two the equal fixed mounting of corner that the backup pad kept away from each other has the baffle, the through-hole has been seted up to the lateral wall of baffle, peg graft in the inside of through-hole has the fixed pin, the fixed pin is T type form.
Through adopting above-mentioned technical scheme, the fixed pin is pegged graft to the inside of through-hole and is pounded to ground can make the baffle obtain fixedly to realize fixing between two backup pads, thereby make things convenient for the filling of concrete.
In summary, the present utility model includes at least one of the following beneficial effects:
the foundation layer through the road surface utilizes geogrid to connect between the concrete, then utilizes two backup pads to support connecting plate and support the cover to utilize the draft tube to transmit the inside of connecting plate with the water source on road surface, and release through the flow hole, thereby improved the water permeability of road bed, and then the phenomenon that subsides and collapses can not appear in the highway when long-time use, avoid the emergence of potential safety hazard.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a front cross-sectional view of the support plate structure of the present utility model;
fig. 3 is an enlarged view of the structure of fig. 1 at a in accordance with the present utility model.
Reference numerals illustrate: 1. a support plate; 2. a first bolt; 3. a support sleeve; 4. a guide cylinder; 5. a limit groove; 6. a chute; 7. a connecting plate; 8. geogrid; 9. a second bolt; 10. a buckling plate; 11. a water flow hole; 12. concrete; 13. a fixing pin; 14. a baffle; 15. and a through hole.
Detailed Description
The utility model is described in further detail below with reference to fig. 1-3.
Examples:
the embodiment of the utility model discloses an anti-sedimentation roadbed reinforcing structure. Referring to fig. 1 and 2, comprising a set of support plates 1 laid on a substrate, a set of support plates 1 is provided with two support plates 1. Geogrid 8 has been placed between two backup pads 1, fill between geogrid 8 and the backup pad 1 has concrete 12, backup pad 1 is used for installing the both sides at the road and plays the spacing effect of building the base, geogrid 8 is the netted building material of design according to the honeycomb shape among the prior art, the mesh of geogrid 8 upper surface seting up all is regular hexagon form, geogrid 8 can bear the power of each aspect and guarantee that concrete 12 can not take place loosely easily, play the effect to concrete 12 reinforcement.
Referring to fig. 1-2, two backup pad 1 are all slidable mounting in one side that is close to each other has connecting plate 7, the equal fixed mounting of upper surface of connecting plate 7 has guide cylinder 4, guide cylinder 4 is hollow round platform column structure, thereby make the rainwater conveniently enter into the inside of connecting plate 7 from guide cylinder 4, in addition, the one end slidable mounting that two connecting plates 7 are close to each other has support cover 3, the water hole 11 has been seted up to the bottom lateral wall of backup pad 1, connecting plate 7 is the hollow column structure of arc, the connecting plate 7 of arc shape can make the rainwater flow to the one end of backup pad 1, finally discharge through water hole 11, thereby the water permeability of road bed has been improved, and then the phenomenon that subsides are difficult to appear when making the highway use for a long time, the emergence of avoiding the potential safety hazard.
Referring to fig. 1-2, a chute 6 is formed in the center of one side of the two support plates 1, which are close to each other, and a limit groove 5 is formed in the bottom of one side of the two support plates 1, which are close to each other, and one end of the connecting plate 7, which is far away from the support sleeve 3, is matched with the limit groove 5, the chute 6 can facilitate the installation of the connecting plate 7, and the limit groove 5 can facilitate the sliding of the connecting plate 7.
Wherein, the flowing water hole 11 has a plurality of and the equidistance to arrange in the lateral wall of backup pad 1, and the one end of flowing water hole 11 is linked together with the inside of spacing groove 5, and the slip of connecting plate 7 can be made things convenient for in spacing groove 5, can conveniently collect the rainwater simultaneously, makes the rainwater conveniently discharge from flowing water hole 11.
In addition, the upper surface both ends threaded connection of support cover 3 has first bolt 2, and the bottom of first bolt 2 contacts with the lateral wall of connecting plate 7, and relative position between connecting plate 7 and the support cover 3 can be controlled to first bolt 2 to make the distance between two backup pads 1 can be adjusted, adapt to the road of different width.
Referring to fig. 1-3, the bottom of the supporting sleeve 3 is fixedly provided with a buckling plate 10, the buckling plate 10 is in an L shape, the outer side wall of the buckling plate 10 is in threaded connection with a second bolt 9, the buckling plate 10 is used for supporting the second bolt 9, the second bolt 9 can fix the position of the supporting sleeve 3, the stability of the supporting sleeve 3 is improved, in addition, the second bolt 9 can limit the geogrid 8, and the geogrid 8 is not easy to shake when filling concrete 12.
Referring to fig. 1-3, baffle plates 14 are fixedly installed at corners of two support plates 1, which are far away from each other, through holes 15 are formed in the outer side walls of the baffle plates 14, fixing pins 13 are inserted into the through holes 15, the fixing pins 13 are in a T shape, the fixing pins 13 are inserted into the through holes 15, and the baffle plates 14 can be fixed by smashing the inside of the through holes 15, so that the two support plates 1 are fixed, and filling of concrete 12 is facilitated.
The implementation principle of the anti-sedimentation roadbed reinforcing structure provided by the embodiment of the utility model is as follows: the baffle 14 is fixed by the aid of the fixing pins 13 inserted into the through holes 15 and is fixed to the ground, so that the two support plates 1 are fixed, filling of concrete 12 is facilitated, the relative positions between the connecting plate 7 and the support sleeve 3 can be controlled by the aid of the first bolts 2, the distance between the two support plates 1 can be adjusted, and roads with different widths are adapted.
The guide cylinder 4 with the hollow round table-shaped structure is used for transferring rainwater, so that the rainwater conveniently enters the connecting plate 7 from the guide cylinder 4, the water flowing holes 11 formed in the outer side wall of the bottom of the supporting plate 1 are utilized, the arc-shaped connecting plate 7 can enable the rainwater to flow to one end of the supporting plate 1, and finally the rainwater is discharged through the water flowing holes 11, so that the water permeability of a roadbed is improved, the phenomenon of settlement collapse cannot occur when the road is used for a long time, potential safety hazards are avoided, the force in all aspects can be born by the geogrid 8 to ensure that the concrete 12 cannot be loosened easily, and the effect of reinforcing the concrete 12 is achieved.
The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (8)
1. The utility model provides a prevent subsiding roadbed reinforced structure, includes a set of backup pad (1) of laying on the basic unit, its characterized in that: geogrid (8) have been placed between two backup pad (1), be filled with concrete (12) between geogrid (8) and backup pad (1), two equal slidable mounting in one side that backup pad (1) are close to each other has connecting plate (7), the equal fixed mounting in upper surface of connecting plate (7) has draft tube (4), two one end slidable mounting that connecting plate (7) are close to each other has support sleeve (3), flow hole (11) have been seted up to the bottom lateral wall of backup pad (1).
2. The anti-settling roadbed reinforcement structure according to claim 1, wherein: the guide cylinder (4) is of a hollow truncated cone-shaped structure, and the connecting plate (7) is of an arc-shaped hollow structure.
3. The anti-settling roadbed reinforcement structure according to claim 2, wherein: two the spout (6) have all been seted up in the department of one side center that backup pad (1) are close to each other, and two limit groove (5) have all been seted up to one side bottom that backup pad (1) are close to each other, one end and limit groove (5) assorted that support cover (3) were kept away from to connecting plate (7).
4. A settlement-preventing roadbed reinforcing structure according to claim 3, wherein: the water flowing holes (11) are formed in the outer side wall of the supporting plate (1) in a plurality of equidistant modes, and one end of each water flowing hole (11) is communicated with the inside of the limiting groove (5).
5. The anti-settling subgrade reinforcing structure as set forth in claim 4, wherein: the two ends of the upper surface of the supporting sleeve (3) are connected with first bolts (2) in a threaded mode, and the bottom ends of the first bolts (2) are in contact with the outer side wall of the connecting plate (7).
6. The anti-settling subgrade reinforcing structure as set forth in claim 5, wherein: the bottom of the supporting sleeve (3) is fixedly provided with a buckling plate (10), the buckling plate (10) is L-shaped, and the outer side wall of the buckling plate (10) is in threaded connection with a second bolt (9).
7. The anti-settling roadbed reinforcement structure according to claim 1, wherein: baffle plates (14) are fixedly installed at the corners of the two support plates (1) far away from each other, and through holes (15) are formed in the outer side walls of the baffle plates (14).
8. The anti-settling subgrade reinforcing structure as set forth in claim 7, wherein: the inside of through-hole (15) is pegged graft and is had fixed pin (13), fixed pin (13) are T type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321111472.5U CN219731498U (en) | 2023-05-10 | 2023-05-10 | Anti-sedimentation roadbed reinforcing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321111472.5U CN219731498U (en) | 2023-05-10 | 2023-05-10 | Anti-sedimentation roadbed reinforcing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219731498U true CN219731498U (en) | 2023-09-22 |
Family
ID=88027766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321111472.5U Active CN219731498U (en) | 2023-05-10 | 2023-05-10 | Anti-sedimentation roadbed reinforcing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219731498U (en) |
-
2023
- 2023-05-10 CN CN202321111472.5U patent/CN219731498U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110904823B (en) | Bridge head bump treatment construction structure and construction method in high soft soil filling area | |
| CN106835880A (en) | Highway lateral support type peg board formula is without earth roadbed | |
| CN107587420B (en) | A kind of abutment approach pavement structure and its construction method | |
| CN219731498U (en) | Anti-sedimentation roadbed reinforcing structure | |
| CN210341519U (en) | Soft soil roadbed reinforcing device | |
| CN109457564B (en) | Anti-settlement roadbed and construction method thereof | |
| CN207498814U (en) | The longitudinal spliced structure of highway hollow slab girder and fixture | |
| CN216237943U (en) | Rural highway cement concrete pavement assembled structure of small traffic | |
| CN214005282U (en) | Waterproof anti-settlement highway subgrade structure | |
| CN213358185U (en) | Foam light soil highway embankment | |
| CN202081383U (en) | Temporary support used in construction striding over existing line bridge | |
| CN212200453U (en) | Highway subgrade protective structure | |
| CN213681533U (en) | Municipal works road bed | |
| CN210177295U (en) | Soil-rock mixed filling roadbed structure | |
| CN210596860U (en) | Road bed strutting arrangement is used in road bridge construction | |
| CN111622035A (en) | Existing road widening and transformation method for reservoir area based on symmetrical integral type overhanging structure | |
| RU2453650C1 (en) | Complex for construction of motor road on piles | |
| CN205502065U (en) | Infiltration retaining wall | |
| CN215518210U (en) | Broken stone basic unit's road surface structure is stabilized to closely knit type cement of skeleton | |
| CN218711863U (en) | Highway bridge road roadbed structure | |
| CN216193941U (en) | Novel abutment structure | |
| CN212533578U (en) | Highway subgrade settlement-preventing facility | |
| CN213951801U (en) | Prevent highway subgrade that subsides | |
| CN216712710U (en) | Combined filling roadbed bridge abutment structure and bridge comprising same | |
| CN214497038U (en) | Vertical type does not have ecological embankment structure of slope light |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |