CN208346578U - Prefabricated road surface board connecting structure - Google Patents
Prefabricated road surface board connecting structure Download PDFInfo
- Publication number
- CN208346578U CN208346578U CN201820691583.0U CN201820691583U CN208346578U CN 208346578 U CN208346578 U CN 208346578U CN 201820691583 U CN201820691583 U CN 201820691583U CN 208346578 U CN208346578 U CN 208346578U
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- road surface
- connecting structure
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Abstract
A kind of prefabricated road surface board connecting structure, it includes road deck and connector；The road deck is rectangle precast slab, and periphery is equipped with several rectangular depression portions, is equipped with built-in fitting in the recessed portion；The built-in fitting is in rectangular plate-like, and bottom is embedded in the road deck, and top has lifting hole(eyelet)；The connector includes the connecting plate of rectangle, which is equipped with long hole, is respectively fitted over the adjacent built-in fitting bottom of two road decks, which is located at below the lifting hole(eyelet)；It is equipped with the fixed plate of wedge shape in the lifting hole(eyelet), it is mobile to limit the connecting plate.The prefabricated road surface board connecting structure of the utility model uses prefabricated technology production road deck, can efficiently solve the technological difficulties such as quick, durable, recycling, and more traditional steel plate laying meets Pavement Skid Resistance requirement more scientificly.
Description
Technical field
The utility model relates to a kind of fabricated construction, especially a kind of prefabricated road surface board connecting structure.
Background technique
Prefabricated component is widely used in the fields such as industry, civilian worker, municipal administration, road administration, however, in project under construction,
The road surface of the flowings such as overall personnel, material, equipment is all made of cast-in-place concrete laying, big steel plate is laid with or naturally native surface
The methods of compacting, engineering carry out in influence to environment, safety it is unfavorable, produce after engineering much can not utilize again
Various building wastes.
Utility model content
In view of the above problems, it the purpose of the utility model is to provide a kind of prefabricated road surface board connecting structure, adopts
Road deck is made with prefabricated technology, the technological difficulties such as quick, durable, recycling can be efficiently solved, it is more traditional
Steel plate laying meet Pavement Skid Resistance requirement more scientificly.
To achieve the above object, the utility model takes following technical scheme:
A kind of prefabricated road surface board connecting structure, it includes road deck and connector；
The road deck is rectangle precast slab, and periphery is equipped with several rectangular depression portions, is equipped in the recessed portion pre-buried
Part；The built-in fitting is in rectangular plate-like, and bottom is embedded in the road deck, and top has lifting hole(eyelet)；
The connector includes the connecting plate of rectangle, which is equipped with long hole, and it is adjacent to be respectively fitted over two road decks
Built-in fitting bottom, which is located at below the lifting hole(eyelet)；It is equipped with the fixed plate of wedge shape in the lifting hole(eyelet), limits connecting plate shifting
It is dynamic.
Further, the recessed portion is equipped with the inverted u-shaped door in section, the built-in fitting is covered, and the door top
Face is flushed with the road surface plate top surface.
Further, the built-in fitting bottom side is equipped with the transverse slat vertical with the built-in fitting, which is equipped with through-hole.
Further, both ends are equipped with the beading in " A " font below the transverse slat, and the beading surface is horizontal by 45
Degree.
The beneficial effects of the utility model are: the prefabricated road surface board connecting structure of the utility model, uses assembly
Formula prefabricating technique makes road deck, can efficiently solve the technological difficulties such as quick, durable, recycling, more traditional steel plate
It is laid with and meets Pavement Skid Resistance requirement more scientificly, be worth a wide range of and promote and apply.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the prefabricated road surface board connecting structure of the utility model.
Fig. 2 is the structural schematic diagram of the road deck of the prefabricated road surface board connecting structure of the utility model.
Fig. 3 is the structural schematic diagram of the built-in fitting of the prefabricated road surface board connecting structure of the utility model.
Fig. 4 is the structural schematic diagram of the connecting plate of the prefabricated road surface board connecting structure of the utility model.
Fig. 5 is the structural schematic diagram of the fixed plate of the prefabricated road surface board connecting structure of the utility model.
Fig. 6 is the scheme of installation of the prefabricated road surface board connecting structure of the utility model.
Specific embodiment
The utility model is described in detail below by way of specific embodiment, however not to limit the utility model
Practical range.
As Figure 1-Figure 5, the utility model provides a kind of prefabricated road surface board connecting structure, it includes road deck
1 and connector 2.
The road deck 1 is rectangle precast slab, and periphery is equipped with several rectangular depression portions 11, is equipped in the recessed portion 11
Built-in fitting 3.The built-in fitting 3 is in rectangular plate-like, and bottom is embedded in the road deck 1, and top has lifting hole(eyelet) 31.Specifically, should
3 bottom side of built-in fitting is equipped with the transverse slat 32 vertical with the built-in fitting 3, which is equipped with through-hole.The 32 lower section both ends of transverse slat
It is equipped with the beading 33 in " A " font, 33 surface of beading is horizontal by 45 degree.
The connector 2 includes the connecting plate 21 of rectangle, which is equipped with long hole 22, is respectively fitted over two road surfaces
Adjacent 3 bottom of built-in fitting of plate, the connecting plate 21 are located at 31 lower section of lifting hole(eyelet).The fixed plate 23 of wedge shape is equipped in the lifting hole(eyelet) 31,
It is mobile to limit the connecting plate 21.The recessed portion 11 is equipped with the inverted u-shaped door 4 in section, which is covered, and the door 4
Top surface is flushed with 1 top surface of road deck.
The utility model uses prefabricated road deck, the environment after having well solved in construction with construction with
Safety problem realizes the features such as size precisely, is quickly laid with, quickly connects, durability degree is high, reusable.Utilize coagulation
The own characteristic of soil, meets the durable requirement of Various Seasonal, different regions, and treatment of road surfaces effect keeps its coefficient of rolling friction approximate
Bituminous pavement realizes the road surface size of sliceable different in width, length, by proprietary in conjunction with batch production, standardization prefabricating technique
Connection type, make that whole road surface water resistant smoothly moves shearing, the shearing of anti-vertical motion achievees the effect that stablize safety, between road deck
Reserved piece cleverly realize drainage requirement.
As shown in fig. 6, the application method of the utility model are as follows:
A. the size of design road deck standardization 2.0*3.0*0.23, meets the two kinds of unilines and duplicate rows of width 4m and 6m
Rto request；
B. road deck steel die and reinforcing bar are processed, is conserved after casting concrete；
C. after concrete strength reaches design value 100%, it is prefabricated to complete road deck；
D. it by the built-in fitting of design, realizes veneer lifting, realizes more plate connections in conjunction with matched connector；
E. rear dismountable connector is used, is re-used for sundry item after unified recycling.
The advantages of the utility model and good effect are as follows:
The prefabricated road deck of the utility model can be produced quickly, bulk transport to destination, can quick despatch and spelling
Dress, the either requirement of durability degree or rolling friction are superior to bituminous pavement；It is safe and environment-friendly, reuse the characteristics of determine
The competitiveness in the utility model product future, determines the utility model product regardless of the use condition in season, some areas
Future development power.
The utility model is defined by claim.But it is based on this, those skilled in the art can make
Various obvious variations or change, all should be within the main spirits and protection scope of the utility model.
Claims (4)
1. a kind of prefabricated road surface board connecting structure, which is characterized in that it includes road deck and connector；
The road deck is rectangle precast slab, and periphery is equipped with several rectangular depression portions, is equipped with built-in fitting in the recessed portion；It should
Built-in fitting is in rectangular plate-like, and bottom is embedded in the road deck, and top has lifting hole(eyelet)；
The connector includes the connecting plate of rectangle, which is equipped with long hole, is respectively fitted over adjacent pre- of two road decks
Embedded part bottom, the connecting plate are located at below the lifting hole(eyelet)；It is equipped with the fixed plate of wedge shape in the lifting hole(eyelet), it is mobile to limit the connecting plate.
2. prefabricated road surface board connecting structure according to claim 1, it is characterised in that: the recessed portion, which is equipped with, to be cut
The inverted u-shaped door in face, the built-in fitting is covered, and the door top surface is flushed with the road surface plate top surface.
3. prefabricated road surface board connecting structure according to claim 1 or 2, it is characterised in that: the built-in fitting bottom
Portion side is equipped with the transverse slat vertical with the built-in fitting, which is equipped with through-hole.
4. prefabricated road surface board connecting structure according to claim 3, it is characterised in that: both ends below the transverse slat
It is equipped with the beading in " A " font, the beading surface is horizontal by 45 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820691583.0U CN208346578U (en) | 2018-05-10 | 2018-05-10 | Prefabricated road surface board connecting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820691583.0U CN208346578U (en) | 2018-05-10 | 2018-05-10 | Prefabricated road surface board connecting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208346578U true CN208346578U (en) | 2019-01-08 |
Family
ID=64889089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820691583.0U Active CN208346578U (en) | 2018-05-10 | 2018-05-10 | Prefabricated road surface board connecting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208346578U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110195390A (en) * | 2019-06-10 | 2019-09-03 | 中国中建设计集团有限公司 | A kind of assembled road surface with automatic side parking function |
| CN112112022A (en) * | 2020-08-21 | 2020-12-22 | 中国建筑股份有限公司 | Construction method for quickly constructing road |
-
2018
- 2018-05-10 CN CN201820691583.0U patent/CN208346578U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110195390A (en) * | 2019-06-10 | 2019-09-03 | 中国中建设计集团有限公司 | A kind of assembled road surface with automatic side parking function |
| CN110195390B (en) * | 2019-06-10 | 2024-04-30 | 中国中建设计集团有限公司 | Assembled road surface with automatic side parking function |
| CN112112022A (en) * | 2020-08-21 | 2020-12-22 | 中国建筑股份有限公司 | Construction method for quickly constructing road |
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