CN212152986U - Municipal works concrete road subgrade - Google Patents
Municipal works concrete road subgrade Download PDFInfo
- Publication number
- CN212152986U CN212152986U CN201922349315.8U CN201922349315U CN212152986U CN 212152986 U CN212152986 U CN 212152986U CN 201922349315 U CN201922349315 U CN 201922349315U CN 212152986 U CN212152986 U CN 212152986U
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- China
- Prior art keywords
- layer
- support frame
- support
- arch bar
- top end
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Links
- 238000005192 partition Methods 0.000 claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 26
- 239000004576 sand Substances 0.000 abstract description 10
- 230000015271 coagulation Effects 0.000 abstract description 4
- 238000005345 coagulation Methods 0.000 abstract description 4
- 230000000903 blocking effect Effects 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009440 infrastructure construction Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
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- Road Paving Structures (AREA)
Abstract
The utility model discloses a municipal engineering concrete road bed, which comprises a foundation layer, wherein the top end of the foundation layer is provided with a partition layer, the top end of the partition layer is provided with a water flowing plate, the top end of the water flowing plate is provided with a sand layer, the top end of the sand layer is provided with a second filling layer, the top end of the second filling layer is provided with a support frame, the top end of the support frame is provided with a first filling layer, the top end of the first filling layer is provided with a coagulation layer, the utility model is provided with the water flowing plate at the top ends of the foundation layer and the partition layer, the top end position of the water flowing plate can be discharged by the water flowing plate, the problem that the top end position of the foundation layer collapses because of more water is stored is prevented, thereby prolonging the service life of the road surface, the bottom end of the water flowing plate is provided with a partition layer for blocking the water, prevent the problem that the input of other water flows causes the road surface to be loose.
Description
Technical Field
The utility model relates to a municipal works technical field specifically is a municipal works concrete road bed.
Background
The municipal engineering refers to municipal facility construction engineering, and the municipal facilities refer to various buildings, structures, equipment and the like which are arranged in planning and construction ranges of urban areas and towns (villages) and provide paid or uncompensated public products and services for residents based on government responsibilities and obligations. Various public infrastructure construction supporting urban life belongs to municipal engineering categories, such as common urban roads, bridges and subways, and various pipelines closely related to life: rainwater, sewage, water supply, reclaimed water, electric power (parts except red lines), telecommunication, heating power, gas and the like, and construction of squares, urban greening and the like belong to the municipal engineering category.
The roadbed protection performance in the prior art is poor, the collapse of the road surface can be caused when individual overweight vehicles frequently pass, and the condition that the road surface collapses due to the fact that water flow is difficult to discharge exists in the roadbed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a municipal works concrete road bed to the protectiveness who proposes in solving above-mentioned background art is relatively poor, can cause the subsidence on road surface when the overweight vehicle of individuality often passes, and there is the problem that rivers excrete the situation that the difficulty leads to the road surface to collapse in the inside rivers of road bed.
In order to achieve the above object, the utility model provides a following technical scheme: a municipal works concrete road bed, includes the foundation bed, the partition layer is installed on the top of foundation bed, the drain board is installed on the top of partition layer, the sand layer is installed on the top of drain board, the second filling layer is installed on the top of sand layer, the support frame is installed on the top of second filling layer, the first filling layer is installed on the top of support frame, the coagulation layer is installed on the top of first filling layer, the road surface is installed on the top of coagulation layer, the sideboard is arranged on the support frame, and the sideboard is located at the two ends of support frame, the link is installed at the two ends of support frame, the pillar is installed at one end of link, and the pillar is located the two ends of link, the connecting rod is arranged at the inner side of pillar, and the connecting rod is located the outer side position of link, the arch bar is arranged on the support frame, and the arch bar is located the bottom position of support frame, the fore-set is installed to the bottom of arch bar, the inboard of fore-set is provided with the extension board, and the extension board is located the bottom position of arch bar, the support is installed to the bottom of fore-set, and the support is located the bottom position of support frame.
Preferably, the support plate is fixedly connected with the ejection column, and the support plate is fixedly connected with the arch bar through the ejection column.
Preferably, the arch bar is fixedly connected with the support frame, and the arch bar and the support frame are arranged into an integral structure.
Preferably, the side plates are positioned at two ends of the support frame and fixedly connected with the arch plate and the support.
Preferably, the connecting frame is fixedly connected with the connecting rod through a support, and the support is located at the inner side of the connecting frame.
Preferably, the support frame is located at the middle position of the first filling layer and the second filling layer, and the support frame is fixedly connected with the concrete layer.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model is provided with the drain board at the top of the foundation layer and the partition layer, the top position of the drain board of the utility model can be drained by the drain board, the problem that the top position of the foundation layer sinks due to more water storage is prevented, thereby prolonging the service life of the road surface, the partition layer is arranged at the bottom of the drain board to block the water flow at the outer end, and the problem that the road surface is slack due to the input of other water flows is prevented;
2. the utility model discloses be provided with the support frame in first filling layer and the second filling layer, the support frame carries out the bottom position on road surface to effectual top position to the road surface supports, strengthens supporting to overweight vehicle, thereby carries out multifold protection to the face, prolongs the life's on road surface problem, is provided with the link on the support frame and connects each support frame, thereby carries out incessant connection to the road surface, with this cracked situation on protection road surface.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a front view of the support frame of the present invention;
fig. 3 is a top view of the support frame of the present invention.
In the figure: 1. a pavement; 2. a coagulation layer; 3. a first filling layer; 4. a support frame; 5. a second filling layer; 6. a layer of sand; 7. a partition layer; 8. a ground layer; 9. a flow plate; 10. a side plate; 11. a connecting rod; 12. a pillar; 13. a connecting frame; 14. an arch plate; 15. a support plate; 16. a support; 17. and (4) a top pillar.
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 only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, the present invention provides an embodiment: a municipal engineering concrete roadbed comprises a foundation layer 8, wherein a partition layer 7 is arranged at the top end of the foundation layer 8, the partition layer 7 is used for isolating the bottom end position of the foundation layer 8, a water flowing plate 9 is arranged at the top end of the partition layer 7, the water flowing plate 9 is used for draining water flow at the top end position of the foundation layer 8, a sand layer 6 is arranged at the top end of the water flowing plate 9, the sand layer 6 is used for protecting the position of the water flowing plate 9, a second filling layer 5 is arranged at the top end of the sand layer 6, the second filling layer 5 is used for connecting the bottom end position of a support frame 4, a support frame 4 is arranged at the top end of the second filling layer 5, the support frame 4 is used for supporting the bottom end position of a concrete layer 2, so that a pavement 1 is supported more stably through the concrete layer 2, a first filling layer 3 is arranged at the top end of the support frame 4, the first filling layer 3 is used for fixing the top, the concrete layer 2 is used for fixing and supporting the reinforced pavement 1, the top end of the concrete layer 2 is provided with the pavement 1, the pavement 1 is used for driving vehicles, the support frames 4 are provided with the side plates 10, the side plates 10 are used for connecting two end positions of each support frame 4, the side plates 10 are positioned at two end positions of the support frames 4, two ends of each support frame 4 are provided with the connecting frames 13, the connecting frames 13 are used for connecting the inner side positions of the support frames 4, one end of each connecting frame 13 is provided with the strut 12, the strut 12 is used for fixedly connecting the connecting frames 13, the struts 12 are positioned at two end positions of the connecting frames 13, the inner side of each strut 12 is provided with the connecting rod 11, the connecting rod 11 is used for fixing and supporting the position of the strut 12, the connecting rod 11 is positioned at the outer side position of the connecting frames 13, the support frames 4 are provided with the arch plates 14, the arch plates 14 are used, the arch bar 14 is located at the bottom end of the support frame 4, the top post 17 is installed at the bottom end of the arch bar 14, the top post 17 is used for supporting the bottom end of the support frame 4, the support plate 15 is arranged on the inner side of the top post 17, the support plate 15 is used for being connected with the top post 17, therefore, the arch bar 14 is supported more stably, the support plate 15 is located at the bottom end of the arch bar 14, the support 16 is installed at the bottom end of the top post 17, the support 16 is used for fixing the bottom end of the top post 17, and the support 16 is located at the bottom end of the support frame 4.
Further, the support plate 15 is fixedly connected with the top pillar 17, the support plate 15 is fixedly connected with the arch bar 14 through the top pillar 17, and the support plate 15 is used for connecting the top pillar 17 with the arch bar 14, so that the support frame 4 is supported through the arch bar 14 more stably.
Further, the arch bar 14 is fixedly connected with the support frame 4, the arch bar 14 and the support frame 4 are arranged into an integral structure, and the arch bar 14 is used for supporting the support frame 4 more stably, so that the position of the concrete layer 2 is supported by the support frame 4, and the collapse of the pavement 1 is prevented.
Further, the side plates 10 are located at two end positions of the supporting frames 4, and the side plates 10 are fixedly connected with the arch plates 14 and the brackets 16, and the side plates 10 are used for connecting the two end positions of the supporting frames 4, so as to connect the supporting frames 4.
Further, the connecting frame 13 is fixedly connected with the connecting rod 11 through the pillar 12, the pillar 12 is located at an inner side position of the connecting frame 13, and the pillar 12 is used for connecting the position of the connecting frame 13 through the fixed connection of the connecting rod 11, so that the respective supporting frames 4 are connected through the connecting frame 13.
Further, the support frame 4 is located at the middle position between the first filling layer 3 and the second filling layer 5, and the support frame 4 is fixedly connected with the concrete layer 2, the first filling layer 3 is used for fixing the top end position of the support frame 4, and the second filling layer 5 is used for fixing the bottom end position of the support frame 4, so that the concrete layer 2 is fixedly supported by the support frame 4.
The working principle is as follows: when the device is used, soil at the bottom position of the ground base layer 8 is cut off through the partition layer 7 at the top end of the ground base layer 8 so as to prevent water flow from invading, water flow at the top end of the ground base layer 8 is drained through the water flow plate 9 at the top end of the partition layer 7, the water flow plate 9 is covered and shielded through the sand layer 6 at the top end of the water flow plate 9 so as to protect the outer side of the water flow plate 9, the support frame 4 is fixed through the second filling layer 5 at the top end of the sand layer 6 so as to fix the top position of the support frame 4 through the first filling layer 3 at the top end of the support frame 4, the pavement is poured through the concrete layer 2 at the top end of the first filling layer 3 so as to use the pavement 1, the connection frame 13 on the support frame 4 is used for connecting the support frame 4 between the first filling layer 3 and the second filling layer 5, the connecting rod 11 is fixedly connected through the strut, and then realize the connection fixed in the support frame 4 outside, supporting the bottom position of support frame 4 through the arch bar 14 of support frame 4 bottom, connecting extension board 15 through the fore-set 17 of arch bar 14 bottom to realize the fixed of support frame bottom position, fix the bottom position of fore-set 17 through support 16 and thus protect support frame 4 more powerfully.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. A municipal works concrete road bed, includes foundation bed (8), its characterized in that: partition layer (7) is installed on the top of ground base layer (8), dash board (9) are installed on the top of partition layer (7), husky sublayer (6) is installed on the top of dash board (9), second filling layer (5) is installed on the top of husky sublayer (6), support frame (4) is installed on the top of second filling layer (5), first filling layer (3) is installed on the top of support frame (4), thoughtlessly congeal layer (2) is installed on the top of first filling layer (3), road surface (1) is installed on the top of thoughtlessly congeal layer (2), be provided with sideboard (10) on support frame (4), and sideboard (10) are located the both ends position of support frame (4), link (13) is installed at the both ends of support frame (4), pillar (12) are installed to the one end of link (13), and pillar (12) are located the both ends position of link (13), the utility model discloses a support for a vehicle, including pillar (12), connecting rod (11), arch bar (14), and arch bar (14), fore-set (17) are installed to the bottom of arch bar (14), the inboard of pillar (12) is provided with connecting rod (11), and connecting rod (11) are located the outside position of link (13), be provided with arch bar (14) on support frame (4), and arch bar (14) are located the bottom position of support frame (4), fore-set (17) are installed to the bottom of arch bar (14), the inboard of fore-set (17) is provided with extension board (15), and extension board (15) are located the bottom position of arch bar (14), support (16) are installed to the.
2. The municipal engineering concrete roadbed of claim 1, wherein: the support plate (15) is fixedly connected with the top column (17), and the support plate (15) is fixedly connected with the arch bar (14) through the top column (17).
3. The municipal engineering concrete roadbed of claim 1, wherein: the arch bar (14) is fixedly connected with the support frame (4), and the arch bar (14) and the support frame (4) are arranged into an integral structure.
4. The municipal engineering concrete roadbed of claim 1, wherein: the side plates (10) are positioned at two ends of the support frame (4), and the side plates (10) are fixedly connected with the arch plate (14) and the support (16).
5. The municipal engineering concrete roadbed of claim 1, wherein: the connecting frame (13) is fixedly connected with the connecting rod (11) through the support column (12), and the support column (12) is located at the inner side of the connecting frame (13).
6. The municipal engineering concrete roadbed of claim 1, wherein: the support frame (4) is positioned in the middle of the first filling layer (3) and the second filling layer (5), and the support frame (4) is fixedly connected with the concrete layer (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922349315.8U CN212152986U (en) | 2019-12-24 | 2019-12-24 | Municipal works concrete road subgrade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922349315.8U CN212152986U (en) | 2019-12-24 | 2019-12-24 | Municipal works concrete road subgrade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212152986U true CN212152986U (en) | 2020-12-15 |
Family
ID=73705195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922349315.8U Expired - Fee Related CN212152986U (en) | 2019-12-24 | 2019-12-24 | Municipal works concrete road subgrade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212152986U (en) |
-
2019
- 2019-12-24 CN CN201922349315.8U patent/CN212152986U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201215 |
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| CF01 | Termination of patent right due to non-payment of annual fee |