CN207878204U - A kind of sheet concrete pavement construction - Google Patents
A kind of sheet concrete pavement construction Download PDFInfo
- Publication number
- CN207878204U CN207878204U CN201820024581.6U CN201820024581U CN207878204U CN 207878204 U CN207878204 U CN 207878204U CN 201820024581 U CN201820024581 U CN 201820024581U CN 207878204 U CN207878204 U CN 207878204U
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- Prior art keywords
- concrete
- layer
- outer barrel
- concrete cushion
- linear bearing
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- 239000004567 concrete Substances 0.000 title claims abstract description 79
- 238000010276 construction Methods 0.000 title claims abstract description 15
- 230000005540 biological transmission Effects 0.000 claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 15
- 239000002689 soil Substances 0.000 claims abstract description 14
- 239000011159 matrix material Substances 0.000 claims abstract description 12
- 230000000694 effects Effects 0.000 claims description 7
- 239000003292 glue Substances 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 239000002002 slurry Substances 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims 1
- 239000004570 mortar (masonry) Substances 0.000 description 6
- 239000004568 cement Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000004575 stone Substances 0.000 description 3
- 240000002853 Nelumbo nucifera Species 0.000 description 2
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 2
- 235000006510 Nelumbo pentapetala Nutrition 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002674 ointment Substances 0.000 description 2
- 229920002472 Starch Polymers 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
Landscapes
- Road Paving Structures (AREA)
Abstract
The utility model discloses a kind of sheet concrete pavement constructions,Its structure includes longitudinal seam,Laterally seam,Drainage Base,Impermeable water subfill,Roadbed layer,Soil matrix layer,Face layer,Pull rod,Concrete cushion,Transmission rod,Transmission rod is equipped with elastic rubber ball,Stripper plate,Elastomeric spring,Drive link,Linear bearing,Outer barrel,Affect bar,The shell of outer barrel is tightly attached to the front of concrete cushion,Linear bearing sets there are two and is welded on the left and right ends inside outer barrel,The left end of drive link is movably connected in the inside of linear bearing,The utility model by equipped with transmission rod,Traffic load is transmitted between two block road plates and prevents faulting of slab ends,Increase the stress transfer between adjacent concrete block to prevent concrete road surface local pressure is larger from causing concrete road surface differential settlement,Transmitting stress makes the common stress of adjacent concrete block,Keep vehicle safer when driving.
Description
Technical field
The utility model is a kind of sheet concrete pavement construction, belongs to pavement structure field.
Background technology
Road surface structare layer refers to constituting each pavement on road surface, by residing for it layer position and effect, mainly have face layer, base
Layer and bed course, road surface will not only bear the effect of wheel load, and be influenced by factor of natural environment.Due to lotus of driving a vehicle
The influence with atmospheric factor road pavement is carried, is generally gradually weakened with depth, thus road surface is typically multilayered structure, by product
The good material-paving of the matter upper layer larger in stress, the material-paving of the inferior quality lower layer smaller in stress, so as to form
The material that different size and requirement are used on roadbed, is laid with the pavement structure form of bed course, base's knead dough layer respectively.
Prior art discloses application No. is：201220559425.2 a kind of sheet concrete pavement construction, it is characterized in that
Including broken stone foundation, concrete cushion, pitch ointment, mortar levelling layer, jointing mortar, color concrete plate, broken stone foundation is thick
Degree is 40~60mm, and concrete cushion is arranged above broken stone foundation, and concrete mats layer thickness is 40~60mm, and concrete cushion is strong
Degree is C20, and sand is arranged above filled bitumen ointment in 20m settings expansion joint, expansion joint, concrete cushion in concrete cushion
Starch screed-coat, mortar strength M10 is laid with color concrete plate above mortar levelling layer, between adjacent color concrete slab
Gap is 4~6mm, and jointing mortar is clogged in gap, and jointing mortar strength is M7.5, prior art concrete road surface local pressure
It is larger to cause concrete road surface differential settlement, it is easy faulting of slab ends between road deck, oversize vehicle is dangerous when passing through.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of sheet concrete pavement construction, with solution
Certainly prior art concrete road surface local pressure is larger causes concrete road surface differential settlement, and faulting of slab ends is easy between road deck,
Oversize vehicle unsafe problem when passing through.
To achieve the goals above, the utility model is to realize by the following technical solutions：A kind of concrete plate circuit
Surface construction, structure include longitudinal seam, lateral seam, Drainage Base, impermeable water subfill, roadbed layer, soil matrix layer, face layer, pull rod, mix
Solidifying soil padding, transmission rod, the longitudinal seam pass through the stage casing of concrete mats layer surface, and the transverse direction seams that there are two and with transverse directions
Seam crosses one another and across the upper surface of concrete cushion, and the face layer is fixed on the lower section of concrete cushion by rubble slurry,
The Drainage Base is fixed on the lower section of face layer by reinforcing bar, and the impermeable water subfill glue connection is in the lower section of Drainage Base, institute
The cooperation of soil matrix lamellar spacing is stated in the lower section of roadbed layer, the pull rod extends vertically through the center of concrete cushion left-hand face, described
Transmission rod is equipped with the more than two and equidistant uniform slotting front for being embedded in concrete cushion, and the transmission rod is equipped with elastic rubber
Ball, elastomeric spring, drive link, linear bearing, outer barrel, affects bar, the shell of the outer barrel to be tightly attached to concrete at stripper plate
The front of bed course, the linear bearing set there are two and are welded on the left and right ends inside outer barrel, a left side for the drive link
End is movably connected in the inside of linear bearing, and the elastomeric spring is around the outer surface for being connected to drive link right end, the extruding
Plate is fixed by screws in the right end of drive link, the elastic rubber ball by connecting rod be fixed on the center inside outer barrel and
Be flexibly connected with stripper plate, it is described affect bar pass through outer barrel and linear bearing mechanical connection and with the inside of concrete cushion
Flexible connection.
Further, the concrete cushion is made of more than two concrete boards.
Further, the Drainage Base, impermeable water subfill, roadbed layer, soil matrix layer are on same vertical plane.
Further, the Drainage Base and pull rod are parallel to each other.
Further, the roadbed layer is tightly attached to the lower section of impermeable water subfill.
Further, the Drainage Base can export the ponding leaked into road surface, prevent from being corroded in road surface.
Further, the longitudinal seam, lateral seam inside can add cement, and the surface of road pavement is reinforced.
Advantageous effect
A kind of the utility model sheet concrete pavement construction, by equipped with transmission rod, transmitted between two block road plates
It traffic load and prevents faulting of slab ends, increases the stress transfer between adjacent concrete block to prevent concrete road surface local pressure larger
Concrete road surface differential settlement is caused, transmitting stress makes the common stress of adjacent concrete block, keeps vehicle safer when driving.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural schematic diagram of sheet concrete pavement construction of the utility model.
Fig. 2 is the structural schematic diagram of the utility model power transmission bar section.
Fig. 3 is a kind of structural schematic diagram of sheet concrete pavement structure section of the utility model.
In figure：Longitudinal seam -1, laterally seam -2, Drainage Base -3, impermeable water subfill -4, roadbed layer -5, soil matrix layer -6, face
Layer -7, pull rod -8, concrete cushion -9, transmission rod -10, elastic rubber ball -1001, stripper plate -1002, elastomeric spring -1003,
Drive link -1004, outer barrel -1006, affects bar -1007 at linear bearing -1005.
Specific implementation mode
To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below
In conjunction with specific implementation mode, the utility model is expanded on further.
It please refers to Fig.1, Fig. 2, Fig. 3, the utility model provides a kind of sheet concrete pavement construction：Its structure includes longitudinal seam
1, laterally seam 2, Drainage Base 3, impermeable water subfill 4, roadbed layer 5, soil matrix layer 6, face layer 7, pull rod 8, concrete cushion 9, power transmission
Bar 10, the longitudinal seam 1 set mutual there are two and with laterally stitch 2 across the stage casing on 9 surface of concrete cushion, the lateral seam 2
Intersect and across the upper surface of concrete cushion 9, the face layer 7 is fixed on the lower section of concrete cushion 9 by rubble slurry, described
Drainage Base 3 is fixed on the lower section of face layer 7 by reinforcing bar, and 4 glue connection of impermeable water subfill is in the lower section of Drainage Base 3, institute
6 clearance fit of soil matrix layer is stated in the lower section of roadbed layer 5, the pull rod 8 extends vertically through the center of 9 left-hand face of concrete cushion,
The transmission rod 10 is equipped with the more than two and equidistant uniform slotting front for being embedded in concrete cushion 9, and the transmission rod 10 is set
Flexible ball 1001, stripper plate 1002, elastomeric spring 1003, drive link 1004, linear bearing 1005, outer barrel 1006,
Bar 1007, the shell of the outer barrel 1006 is affected to be tightly attached to the front of concrete cushion 9, the linear bearing 1005 is equipped with two
Left and right ends that are a and being welded on inside outer barrel 1006, the left end of the drive link 1004 are movably connected in linear bearing
1005 inside, for the elastomeric spring 1003 around the outer surface for being connected to 1004 right end of drive link, the stripper plate 1002 is logical
The right end that screw is fixed on drive link 1004 is crossed, the elastic rubber ball 1001 is fixed on by connecting rod inside outer barrel 1006
Center and be flexibly connected with stripper plate 1002, it is described affect bar 1007 pass through outer barrel 1006 with 1005 machinery of linear bearing even
It connects and is connect with the internal activity of concrete cushion 9, the concrete cushion 9 is made of more than two concrete boards, institute
It states Drainage Base 3, impermeable water subfill 4, roadbed layer 5, soil matrix layer 6 to be on same vertical plane, the Drainage Base 3 and pull rod 8
Parallel to each other, the roadbed layer 5 is tightly attached to the lower section of impermeable water subfill 4, the ponding that the Drainage Base 3 can will leak into road surface
Export, prevents from being corroded in road surface, and the longitudinal seam 1, laterally 2 inside of seam can add cement, and the surface of road pavement is added
Gu.
Transmission rod 10 described in the utility model is referred to along Cement Concrete Pavement Slab transverse joint, at a certain distance in plate
The round bar of thick center arrangement.One end of which is fixed in side plate, the other end can slide in adjacent side plate, and effect is two
Traffic load is transmitted between block road plate and prevents faulting of slab ends.
It is carrying out in use, Drainage Base 3, impermeable water subfill 4, roadbed layer 5, soil matrix layer 6 are embedded to underground, face layer 7 is tight
In the horizontal plane, cement is layered in longitudinal seam 1, laterally seam 2 for patch, and vehicle is when by concrete cushion 9, internal stress hair
It is raw to change, bar 1007 can be affected to act, drive link 1004 is driven to act, elasticity of compression spring 1003 squeezes stripper plate
1002, stripper plate 1002 squeezes intermediate elastic rubber ball 1001 again, and stress transmission is fallen, and makes what concrete cushion 9 was subject to answer
Power becomes smaller, and the vibrations that road surface is subject to become smaller.
This utility member is universal standard part or the component that those skilled in the art know, structure and principle are all this
Technical staff can learn by technical manual or know by routine experiment method the utility model solves the problems, such as it is existing
Technology concrete road surface local pressure is larger to cause concrete road surface differential settlement, and faulting of slab ends, large car are easy between road deck
Dangerous when passing through, the utility model is combined with each other by above-mentioned component, and driving lotus is transmitted between two block road plates
Faulting of slab ends is carried and prevented, increases the stress transfer between adjacent concrete block to prevent concrete road surface local pressure is larger from causing to mix
Solidifying soil surface differential settlement, transmitting stress makes the common stress of adjacent concrete block, keeps vehicle safer when driving, specific as follows
It is described:
The shell of the outer barrel 1006 is tightly attached to the front of concrete cushion 9, there are two the linear bearing 1005 is set
And the left and right ends inside outer barrel 1006 are welded on, the left end of the drive link 1004 is movably connected in linear bearing 1005
Inside, the elastomeric spring 1003 passes through spiral shell around the outer surface of 1004 right end of drive link, the stripper plate 1002 is connected to
Nail is fixed on the right end of drive link 1004, and the elastic rubber ball 1001 is fixed on the center inside outer barrel 1006 by connecting rod
And it is flexibly connected with stripper plate 1002, it is described to affect bar 1007 that outer barrel 1006 is passed through to be mechanically connected simultaneously with linear bearing 1005
And it is connect with the internal activity of concrete cushion 9.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent requirements of the claims
All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (5)
1. a kind of sheet concrete pavement construction, structure includes longitudinal seam (1), laterally seam (2), Drainage Base (3), impermeable water cushion
Layer (4), roadbed layer (5), soil matrix layer (6), face layer (7), pull rod (8), concrete cushion (9), transmission rod (10), the longitudinal seam
(1) stage casing on concrete cushion (9) surface, the laterally seam (2) is passed through to set there are two and cross one another and wear with lateral seam (2)
Cross the upper surface of concrete cushion (9), it is characterised in that：
The face layer (7) is fixed on the lower section of concrete cushion (9) by rubble slurry, and the Drainage Base (3) is solid by reinforcing bar
It is scheduled on the lower section of face layer (7), impermeable water subfill (4) glue connection is between the lower section of Drainage Base (3), the soil matrix layer (6)
Gap coordinates in the lower section of roadbed layer (5), and the pull rod (8) extends vertically through the center of concrete cushion (9) left-hand face, the biography
Power bar (10) is equipped with more than two and equidistant uniform slotting embedded in the front of concrete cushion (9)；
The transmission rod (10) is equipped with elastic rubber ball (1001), stripper plate (1002), elastomeric spring (1003), drive link
(1004), linear bearing (1005), outer barrel (1006), affect bar (1007), the shell of the outer barrel (1006) to be tightly attached to
The front of concrete cushion (9), the linear bearing (1005) set there are two and are welded on the internal left side of outer barrel (1006)
The left end at right both ends, the drive link (1004) is movably connected in the inside of linear bearing (1005), the elastomeric spring
(1003) around the outer surface for being connected to drive link (1004) right end, the stripper plate (1002) is fixed by screws in drive link
(1004) right end, the elastic rubber ball (1001) by connecting rod be fixed on the internal center of outer barrel (1006) and with squeeze
Pressing plate (1002) is flexibly connected, described to affect bar (1007) that outer barrel (1006) is passed through to be mechanically connected simultaneously with linear bearing (1005)
And it is connect with the internal activity of concrete cushion (9).
2. a kind of sheet concrete pavement construction according to claim 1, it is characterised in that：The concrete cushion (9) by
More than two concrete board compositions.
3. a kind of sheet concrete pavement construction according to claim 1, it is characterised in that：It is the Drainage Base (3), impermeable
Water subfill (4), roadbed layer (5), soil matrix layer (6) are on same vertical plane.
4. a kind of sheet concrete pavement construction according to claim 1, it is characterised in that：The Drainage Base (3) and drawing
Bar (8) is parallel to each other.
5. a kind of sheet concrete pavement construction according to claim 1, it is characterised in that：The roadbed layer (5) is tightly attached to
The lower section of impermeable water subfill (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820024581.6U CN207878204U (en) | 2018-01-08 | 2018-01-08 | A kind of sheet concrete pavement construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820024581.6U CN207878204U (en) | 2018-01-08 | 2018-01-08 | A kind of sheet concrete pavement construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207878204U true CN207878204U (en) | 2018-09-18 |
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ID=63505221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820024581.6U Expired - Fee Related CN207878204U (en) | 2018-01-08 | 2018-01-08 | A kind of sheet concrete pavement construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207878204U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110306403A (en) * | 2019-07-09 | 2019-10-08 | 何佳俊 | A kind of blind road floor tile |
| CN111287044A (en) * | 2020-02-28 | 2020-06-16 | 南昌大学 | Heat preservation formula is from restoring to throne and is prevented crack dowel steel |
-
2018
- 2018-01-08 CN CN201820024581.6U patent/CN207878204U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110306403A (en) * | 2019-07-09 | 2019-10-08 | 何佳俊 | A kind of blind road floor tile |
| CN111287044A (en) * | 2020-02-28 | 2020-06-16 | 南昌大学 | Heat preservation formula is from restoring to throne and is prevented crack dowel steel |
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| 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: 20180918 |
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| CF01 | Termination of patent right due to non-payment of annual fee |