CN205576762U - Assembled concrete culvert - Google Patents
Assembled concrete culvert Download PDFInfo
- Publication number
- CN205576762U CN205576762U CN201620288383.1U CN201620288383U CN205576762U CN 205576762 U CN205576762 U CN 205576762U CN 201620288383 U CN201620288383 U CN 201620288383U CN 205576762 U CN205576762 U CN 205576762U
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- abutment body
- body riser
- basis
- riser
- groove
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Abstract
The utility model relates to a road bridge engineering technical field is an assembled concrete culvert, and it includes basis, left abutment body riser, right abutment body riser, apron, and the lower extreme fixed mounting of left abutment body riser is in the left part upper end on basis, and the lower extreme fixed mounting of right abutment body riser is in the right part upper end on basis, and the left part lower extreme fixed mounting of apron is in the upper end of left abutment body riser, and the right part lower extreme fixed mounting of apron is in the upper end of right abutment body riser. The utility model has the advantages of reasonable and compact structure, convenient to use, it decomposes culvert basis, left abutment body riser, right abutment body riser, apron, it is prefabricated to carry out the batch production with all components, intensity reaches 80% back fortune to job site, by the construction team of specialty to basis, left abutment body riser, right abutment body riser, lap and install, have safe, laborsaving, simple and convenient, efficient characteristics.
Description
Technical field
This utility model relates to road and bridge engineering technical field, is a kind of assembly concrete culvert.
Background technology
In the culvert of road and bridge engineering produces, having considerable culvert position is all cast in situs, it is limited by many reasons such as the management level of enterprise, quality of workers, the execution of quality standardization, weather, it is difficult to ensure that the prescription that per pass culvert can reach in work progress, so, one common manufacturing procedure plays an important role equally for quality and the assembling of product.Therefore, how to improve the quality of production of culvert, become the technical problem that those skilled in the art are urgently to be resolved hurrily.
Summary of the invention
This utility model provides a kind of assembly concrete culvert, overcome the deficiency of above-mentioned prior art, it can effectively solve the impact of the factors such as managed level, quality of workers, quality standardization execution, weather present in existing culvert production process, it is difficult to ensure that per pass culvert all reaches the problem of prescription in work progress, and the maintenance and repair after operation is had great convenience.
The technical solution of the utility model is realized by following measures: a kind of assembly concrete culvert, including abutment body riser basic, left, right abutment body riser, cover plate, the lower end of left abutment body riser is fixedly mounted on the left part upper end on basis, the lower end of right abutment body riser is fixedly mounted on the right part upper end on basis, the left part lower end of cover plate is fixedly mounted on the upper end of left abutment body riser, and the right part lower end of cover plate is fixedly mounted on the upper end of right abutment body riser.
Be presented herein below to above-mentioned utility model technical scheme optimize further or
/
And improvement:
The upper end, left side on above-mentioned basis is provided with the first groove, and the lower end of left abutment body riser is inserted in the first groove；The upper end, right side on basis is provided with the second groove, and the lower end of right abutment body riser is inserted in the second groove.
The upper end inwall of above-mentioned left abutment body riser is provided with the 3rd groove, and the upper end inwall of right abutment body riser is provided with the 4th groove, and the left end of cover plate is positioned at the 3rd groove, and the right-hand member of cover plate is positioned at the 4th groove.
The inside of above-mentioned left abutment body riser is provided with the first reinforcing bar vertically, and the upper end of the first reinforcing bar passes the 3rd groove, and the lower end of the first reinforcing bar is through the lower surface of left abutment body riser；The inside of right abutment body riser is provided with the second reinforcing bar vertically, and the upper end of the second reinforcing bar passes the 4th groove, and the lower end of the second reinforcing bar is through the lower surface of right abutment body riser；Cover plate is inserted in the upper end of the first reinforcing bar, and basis is inserted in the lower end of the first reinforcing bar, and cover plate is inserted in the upper end of the second reinforcing bar, and basis is inserted in the lower end of the second reinforcing bar.
Plane contact between above-mentioned adjacent two left abutment body risers, plane contact between adjacent two right abutment body risers.
The upper surface of above-mentioned cover plate is plane.
This utility model reasonable and compact in structure, easy to use, foundation, left abutment body riser, right abutment body riser, cover plate are decomposed by it, all components are carried out batch production prefabricated, and intensity reaches
80%
After be transported to job site, by specialty construction team abutment body riser basic, left, right abutment body riser, cover plate are installed, prefabricated cover plate top is the prefabricated and cast-in-place a kind of version combined with pave-load layer, has embodied a concentrated reflection of cast-in-place and prefabricated advantage.This utility model during culvert construction, minimum can the reduction of erection time
50%
, reduce
30%
Manual labor put into, reduce
40%
Template transhipment, reduce lack of standardization in concrete works production process, a same Culvert engineering, conventional construction will be
45
About it; and use the technical scheme that this utility model provides; can complete all to work at about 20 days; raise labour productivity greatly; improve the total quality of works; reduce cost, material consumption, energy consumption etc., there is the clear superiority such as fund and technology height concentration, large-scale production, socialization's supply, protection environment, there is feature safe, laborsaving, easy, efficient.
Accompanying drawing explanation
Accompanying drawing
1
Explosive view for this utility model most preferred embodiment.
Accompanying drawing
2
Center barrel sectional schematic diagram for this utility model most preferred embodiment.
Accompanying drawing
3
For accompanying drawing
2
In
A-A
The sectional structure schematic diagram at place.
Accompanying drawing
4
For the connection diagram between two left abutment body risers adjacent in this utility model most preferred embodiment.
Coding in accompanying drawing is respectively as follows:
1
Based on,
2
For left abutment body riser,
3
For right abutment body riser,
4
For cover plate,
5
It is the first groove,
6
It is the second groove,
7
It is the 3rd groove,
8
It is the 4th groove,
9
It is the first reinforcing bar,
10
It is the second reinforcing bar,
11
For Cast-in-place concrete pave-load layer,
12
Pave for containing the end,
13
For culvert cap stone.
Detailed description of the invention
This utility model is not limited by following embodiment, can determine specific embodiment according to the technical solution of the utility model and practical situation.
In this utility model, for the ease of describing, the description of the relative position relation of each parts is all according to Figure of description
1
Butut mode be described, such as: the position relationship of forward and backward, upper and lower, left and right etc. is based on what the Butut direction of Figure of description determined.
Below in conjunction with embodiment and accompanying drawing, this utility model is further described:
Such as accompanying drawing
1
、
2
、
3
、
4
Shown in, this assembly concrete culvert includes basis
1
, left abutment body riser
2
, right abutment body riser
3
, cover plate
4
, left abutment body riser
2
Lower end be fixedly mounted on basis
1
Left part upper end, right abutment body riser
3
Lower end be fixedly mounted on basis
1
Right part upper end, cover plate
4
Left part lower end be fixedly mounted on left abutment body riser
2
Upper end, cover plate
4
Right part lower end be fixedly mounted on right abutment body riser
3
Upper end.Existing culvert construction method is limited by region, height above sea level, place, concrete inherent quality etc., there is many interference factors, it is difficult to ensure that the harmony of concrete inherent quality, this utility model can preferably improve and solve these problems.The present invention is to foundation
1
, left abutment body riser
2
, right abutment body riser
3
, cover plate
4
Decomposing, all components are carried out batch production prefabricated, intensity reaches
80%
After be transported to job site, by specialty construction team to basis
1
, left abutment body riser
2
, right abutment body riser
3
, cover plate
4
Install, prefabricated cover plate
4
Top is the prefabricated and cast-in-place a kind of version combined with pave-load layer, has embodied a concentrated reflection of cast-in-place and prefabricated advantage.This utility model during culvert construction, minimum can the reduction of erection time
50%
, reduce
30%
Manual labor put into, reduce
40%
Template transhipment, reduce lack of standardization in concrete works production process, a same Culvert engineering, conventional construction will be
45
About it; and use the technical scheme that this utility model provides; can complete all to work at about 20 days; raise labour productivity greatly; improve the total quality of works; reduce cost, material consumption, energy consumption etc., there is the clear superiority such as fund and technology height concentration, large-scale production, socialization's supply, protection environment, be the inevitable requirement of the highest mode of production upgrading with extensive style production of mechanization degree.
Can according to actual needs, make above-mentioned assembly concrete culvert to optimize further or
/
And improvement:
Such as accompanying drawing
1
、
2
、
3
Shown in, above-mentioned basis
1
Upper end, left side be provided with the first groove
5
, left abutment body riser
2
Lower end insert the first groove
5
In；Basis
1
Upper end, right side be provided with the second groove
6
, right abutment body riser
3
Lower end insert the second groove
6
In.Basis
1
With left abutment body riser
2
, right abutment body riser
3
Abutment body contact site uses groove design, significantly enhances foundation
1
With the globality of abutment body, serve act on well resisting soil body lateral pressure.
Such as accompanying drawing
1
、
2
、
3
Shown in, above-mentioned left abutment body riser
2
Upper end inwall be provided with the 3rd groove
7
, right abutment body riser
3
Upper end inwall be provided with the 4th groove
8
, cover plate
4
Left end be positioned at the 3rd groove
7
In, cover plate
4
Right-hand member be positioned at the 4th groove
8
In.So, cover plate
4
With left abutment body riser
2
, right abutment body riser
3
Between overlap, rational in infrastructure, intensity is high.
Such as accompanying drawing
1
、
2
Shown in, above-mentioned left abutment body riser
2
Inside be provided with the first reinforcing bar vertically
9
, the first reinforcing bar
9
Upper end through the 3rd groove
7
, the first reinforcing bar
9
Lower end through left abutment body riser
2
Lower surface；Right abutment body riser
3
Inside be provided with the second reinforcing bar vertically
10
, the second reinforcing bar
10
Upper end through the 4th groove
8
, the second reinforcing bar
10
Lower end through right abutment body riser
3
Lower surface；First reinforcing bar
9
Upper end insert cover plate
4
, the first reinforcing bar
9
Lower end insert basis
1
, the second reinforcing bar
10
Upper end insert cover plate
4
, the second reinforcing bar
10
Lower end insert basis
1
.Basis
1
With left abutment body riser
2
, right abutment body riser
3
Abutment body contact site uses groove design to contact with reinforcing bar Tenon, significantly enhances foundation
1
With the globality of abutment body, serve act on well resisting soil body lateral pressure.
Such as accompanying drawing
4
Shown in, above-mentioned adjacent two left abutment body risers
2
Between plane contact, adjacent two right abutment body risers
3
Between plane contact.In order to strengthen globality and water proofing property, adjacent two left abutment body risers
2
End use rectangle plane link, adjacent two right abutment body risers
3
End use rectangle plane link.
Such as accompanying drawing
1
、
2
、
3
Shown in, above-mentioned cover plate
4
Upper surface in for plane, cover plate
4
It is provided with Cast-in-place concrete pave-load layer
11
, Cast-in-place concrete pave-load layer
11
Upper surface formed there is the road camber of radian.In work progress, first place prefabricated cover plate
4
, lay reinforced mesh, a cast-in-place layer concrete the most thereon, form Cast-in-place concrete pave-load layer
11
, Cast-in-place concrete pave-load layer
11
Can be with cover sheet, Cast-in-place concrete pave-load layer
11
The load of wheel, Cast-in-place concrete pave-load layer can be disperseed
11
Upper surface be set to arc, road camber can be formed, it is simple to road surface drainage.
Such as accompanying drawing
2
、
3
Shown in, this assembly concrete culvert also includes that containing the end paves
12
With culvert cap stone
13
。
Above technical characteristic constitutes most preferred embodiment of the present utility model, and it has stronger adaptability and optimal implementation result, can increase and decrease non-essential technical characteristic according to actual needs, meet the demand of different situations.
Claims (7)
1. an assembly concrete culvert, it is characterized in that including abutment body riser basic, left, right abutment body riser, cover plate, the lower end of left abutment body riser is fixedly mounted on the left part upper end on basis, the lower end of right abutment body riser is fixedly mounted on the right part upper end on basis, the left part lower end of cover plate is fixedly mounted on the upper end of left abutment body riser, and the right part lower end of cover plate is fixedly mounted on the upper end of right abutment body riser.
Assembly concrete culvert the most according to claim 1, it is characterised in that the upper end, left side on basis is provided with the first groove, and the lower end of left abutment body riser is inserted in the first groove；The upper end, right side on basis is provided with the second groove, and the lower end of right abutment body riser is inserted in the second groove.
Assembly concrete culvert the most according to claim 2, it is characterized in that the upper end inwall of left abutment body riser is provided with the 3rd groove, the upper end inwall of right abutment body riser is provided with the 4th groove, and the left end of cover plate is positioned at the 3rd groove, and the right-hand member of cover plate is positioned at the 4th groove.
Assembly concrete culvert the most according to claim 3, it is characterised in that the inside of left abutment body riser is provided with the first reinforcing bar vertically, the upper end of the first reinforcing bar passes the 3rd groove, and the lower end of the first reinforcing bar is through the lower surface of left abutment body riser；The inside of right abutment body riser is provided with the second reinforcing bar vertically, and the upper end of the second reinforcing bar passes the 4th groove, and the lower end of the second reinforcing bar is through the lower surface of right abutment body riser；Cover plate is inserted in the upper end of the first reinforcing bar, and basis is inserted in the lower end of the first reinforcing bar, and cover plate is inserted in the upper end of the second reinforcing bar, and basis is inserted in the lower end of the second reinforcing bar.
5. according to the assembly concrete culvert described in claim 1 or 2 or 3 or 4, it is characterised in that plane contact between adjacent two left abutment body risers, plane contact between adjacent two right abutment body risers.
6. according to the assembly concrete culvert described in claim 1 or 2 or 3 or 4, it is characterised in that the upper surface of cover plate is plane.
Assembly concrete culvert the most according to claim 5, it is characterised in that the upper surface of cover plate is plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620288383.1U CN205576762U (en) | 2016-04-08 | 2016-04-08 | Assembled concrete culvert |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620288383.1U CN205576762U (en) | 2016-04-08 | 2016-04-08 | Assembled concrete culvert |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205576762U true CN205576762U (en) | 2016-09-14 |
Family
ID=56864614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620288383.1U Active CN205576762U (en) | 2016-04-08 | 2016-04-08 | Assembled concrete culvert |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205576762U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106702916A (en) * | 2017-02-03 | 2017-05-24 | 中交第二公路勘察设计研究院有限公司 | U-shaped assembly type reinforced concrete cover board culvert and construction method thereof |
| CN110616647A (en) * | 2019-09-26 | 2019-12-27 | 苏交科集团股份有限公司 | Full-prefabricated sliding assembled culvert and construction process thereof |
| CN113106882A (en) * | 2021-04-20 | 2021-07-13 | 绵阳职业技术学院 | Connecting structure and connecting method for components of prefabricated assembled slab culvert |
| CN113152318A (en) * | 2021-04-30 | 2021-07-23 | 湖南科技大学 | Prestressed hollow slab joggle slab culvert |
| CN113265962A (en) * | 2021-07-07 | 2021-08-17 | 湖南科技大学 | Prestressed trapezoidal modular arch culvert and construction method thereof |
-
2016
- 2016-04-08 CN CN201620288383.1U patent/CN205576762U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106702916A (en) * | 2017-02-03 | 2017-05-24 | 中交第二公路勘察设计研究院有限公司 | U-shaped assembly type reinforced concrete cover board culvert and construction method thereof |
| CN110616647A (en) * | 2019-09-26 | 2019-12-27 | 苏交科集团股份有限公司 | Full-prefabricated sliding assembled culvert and construction process thereof |
| CN110616647B (en) * | 2019-09-26 | 2021-08-10 | 苏交科集团股份有限公司 | Full-prefabricated sliding assembled culvert and construction process thereof |
| CN113106882A (en) * | 2021-04-20 | 2021-07-13 | 绵阳职业技术学院 | Connecting structure and connecting method for components of prefabricated assembled slab culvert |
| CN113152318A (en) * | 2021-04-30 | 2021-07-23 | 湖南科技大学 | Prestressed hollow slab joggle slab culvert |
| CN113265962A (en) * | 2021-07-07 | 2021-08-17 | 湖南科技大学 | Prestressed trapezoidal modular arch culvert and construction method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |