CN206521657U - Assembled road deck - Google Patents
Assembled road deck Download PDFInfo
- Publication number
- CN206521657U CN206521657U CN201720108346.2U CN201720108346U CN206521657U CN 206521657 U CN206521657 U CN 206521657U CN 201720108346 U CN201720108346 U CN 201720108346U CN 206521657 U CN206521657 U CN 206521657U
- Authority
- CN
- China
- Prior art keywords
- framework
- road deck
- bound edge
- connecting framework
- assembled
- 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.)
- Expired - Fee Related
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- Road Paving Structures (AREA)
Abstract
The utility model belongs to building materials technology field, more particularly to a kind of concrete prefabricated board for road surfacing；Assembled road deck, including bound edge framework, connecting framework, web and inserts；Wherein, bound edge framework is the quadra that angle steel is welded, and is divided into symmetrical upper ledge and lower frame two parts, it is welded and fixed therebetween by connecting framework, round recess is provided with the middle part of connecting framework, offside connecting framework circle recess direction is identical, forms round flange and circular groove in road deck side respectively；Web laminating cladding bound edge framework and connecting framework connect the framework to be formed entirety, and inserts is concrete；The beneficial effect of the utility model assembled road deck：Coordinated by round flange groove, make mutually share pressure between road deck, improve road surface entire compression ability, at the same rounded engagement can small range rotate the stress concentration of effectively reduction road deck edge connection, prevent breakage.
Description
Technical field：
The utility model belongs to building materials technology field, more particularly to a kind of concrete prefabricated board for road surfacing.
Background technology：
Conventional pav plate is generally laid immediately on roadbed using straight flange square structure, due to not having phase between each block road plate
Mutual force-transmitting relation, roadbed during compression only below monolithic road deck undertakes, and easily part occurs when crossing loaded vehicle or stacking debris
Roadbed is damaged, and destroys evenness of road surface, is occurred Local Road Surface when serious and is sunk, and roadbed can be damaged quickly under the erosion such as rainwater afterwards
Ruin.
The content of the invention：
The utility model assembled road deck goal of the invention：There is provided it is a kind of can mutually power transmission share pressure road surface it is hardened
Structure is designed, and reduction weight is satisfied the need the local pressure of roadbed under panel, prevents from damaging.
Assembled road deck, including bound edge framework, connecting framework, web and inserts；Wherein, bound edge framework is angle steel
The quadra of welding, is divided into symmetrical upper ledge and lower frame two parts, is welded and fixed therebetween by connecting framework, in connecting framework
Portion is provided with round recess, and offside connecting framework circle recess direction is identical, forms round flange and circle in road deck side respectively
Groove；Web laminating cladding bound edge framework and connecting framework connect the framework to be formed entirety, and inserts is concrete.Laying
When, it is connected with each other and vertically oriented by the cooperation of round flange and circular groove between each plate, when individual plates are pressurized, compression plate leads to
Cross flange, groove and pull the common load of surrounding plurality of plates, make it to the reduction of roadbed pressure, further, round flange, groove are matched somebody with somebody
Conjunction make between plate connection can small range rotate, prevent stress concentration from damaging road deck corner.
For convenience of processing, connecting framework uses round steel bending forming.
It is preferred that, round flange intersection leaves a blank to form breach, and the adjacent plate shape of vertical angles is not square into direct connection relational
The part of shortcut panel is opened out.
It is preferred that, road deck lower surface is provided with semi-circular grooves, and the groove can be used for the pipe such as draining or laying lighting circuit
Line, when for interior, can also be used as floor heating heat supplying pipeline path.
For convenience of processing, flute surfaces use metal fabrication, the metal fabrication and bound edge frame welding.
Road deck upper surface can also lay attaching material to realize different purposes, function, and such as laying rubber is used to move
, or lay the improvement outward appearances such as stone material powder, imitative stone material paint.
The beneficial effect of the utility model assembled road deck：Coordinated by round flange groove, making between road deck can be with
Pressure is mutually shared, road surface entire compression ability is improved, while rounded engagement can small range rotation effectively reduction road surface edges of boards
The stress concentration of edge connection, prevents breakage.
Brief description of the drawings：
Fig. 1 is the utility model assembled road deck specific embodiment structural representation；
Fig. 2 is the utility model assembled road deck specific embodiment bound edge framework and connecting framework structural representation；
Fig. 3 is the utility model assembled road deck specific embodiment fiber net structure schematic diagram；In figure, bound edge framework 1,
Connecting framework 2, web 3, inserts 4, circle recess 5, breach 6, semi-circular grooves 7.
Embodiment：
Assembled road deck, including bound edge framework 1, connecting framework 2, web 3 and inserts 4；Wherein, bound edge framework 1
The quadra welded for angle steel, is divided into symmetrical upper ledge and lower frame two parts, passes through the connection bone of round steel bending forming therebetween
Frame 2 is welded and fixed, and the middle part of connecting framework 2 is provided with round recess 5, and the circle recess 5 of offside connecting framework 2 direction is identical, respectively on road
It is connected with each other and erects by the cooperation of round flange and circular groove between panel sides formation round flange and circular groove, each plate
Straight positioning, round flange intersection leaves a blank to form breach 6, and the adjacent plate shape of vertical angles is not into direct connection relational, to facilitate road
The part of panel is opened out；The framework that the laminating cladding bound edge of web 3 framework 1 and the connection of connecting framework 2 are formed is overall, inserts 4
For concrete.
Road deck lower surface is provided with semi-circular grooves 7, and the groove is the metal fabrication being welded on bound edge framework 1.
Claims (7)
1. assembled road deck, it is characterised in that:Including bound edge framework, connecting framework, web and inserts；
Wherein, bound edge framework is the quadra that angle steel is welded, and is divided into symmetrical upper ledge and lower frame two parts, passes through connection therebetween
Skeleton is welded and fixed, and round recess is provided with the middle part of connecting framework, and offside connecting framework circle recess direction is identical, respectively in road deck
Side forms round flange and circular groove；It is whole that web laminating cladding bound edge framework and connecting framework connect the framework to be formed
Body, inserts is concrete.
2. assembled road deck as claimed in claim 1, it is characterised in that：The connecting framework is round steel bending forming.
3. assembled road deck as claimed in claim 2, it is characterised in that：The round flange intersection leaves a blank to form scarce
Mouthful.
4. assembled road deck as claimed in claim 1, it is characterised in that：Road deck lower surface is provided with semi-circular grooves.
5. assembled road deck as claimed in claim 4, it is characterised in that：The flute surfaces are metal fabrication, the gold
Belong to prefabricated component and bound edge frame welding.
6. assembled road deck as claimed in claim 1, it is characterised in that：The road deck upper surface is equipped with attached material
Material.
7. assembled road deck as claimed in claim 6, it is characterised in that：Attaching material layer is rubber, stone material powder or
Imitative stone material paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720108346.2U CN206521657U (en) | 2017-02-05 | 2017-02-05 | Assembled road deck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720108346.2U CN206521657U (en) | 2017-02-05 | 2017-02-05 | Assembled road deck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206521657U true CN206521657U (en) | 2017-09-26 |
Family
ID=59890231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720108346.2U Expired - Fee Related CN206521657U (en) | 2017-02-05 | 2017-02-05 | Assembled road deck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206521657U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111074712A (en) * | 2019-12-17 | 2020-04-28 | 玉溪市新特材料有限公司 | Modularized road surface and bridge floor |
-
2017
- 2017-02-05 CN CN201720108346.2U patent/CN206521657U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111074712A (en) * | 2019-12-17 | 2020-04-28 | 玉溪市新特材料有限公司 | Modularized road surface and bridge floor |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170926 Termination date: 20200205 |