CN210238207U - Prefabricated formula tunnel road drainage curb belt - Google Patents
Prefabricated formula tunnel road drainage curb belt Download PDFInfo
- Publication number
- CN210238207U CN210238207U CN201921048527.6U CN201921048527U CN210238207U CN 210238207 U CN210238207 U CN 210238207U CN 201921048527 U CN201921048527 U CN 201921048527U CN 210238207 U CN210238207 U CN 210238207U
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- China
- Prior art keywords
- prefabricated
- tunnel
- curb
- drainage
- drainage curb
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- Expired - Fee Related
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Abstract
The utility model discloses a prefabricated formula tunnel road drainage curb belt, including tunnel lateral wall body, tunnel lateral wall body's bottom is provided with the tunnel bottom plate, and the right side at tunnel bottom plate top is provided with prefabricated formula drainage curb band open cut, and the top of prefabricated formula drainage curb band open cut is provided with prefabricated formula drainage curb belt apron. The utility model discloses the open ditch body is located outside the road surface, the possibility that the road surface sinks and leads to traffic safety accident has been stopped, adopt reinforced concrete mill's prefabricated technology, good economic nature has been guaranteed, can ensure higher engineering quality and construction speed, construction conditions requires lowly, the construction is nimble, the operation maintenance cost is low, easy maintenance, convenient daily mediation of cleaning of convenience, possess the space that utilizes tunnel road curb area, with the curb, the advantage that the function of the open drain ditch combines together, it is limited to have solved the underground tunnel inner space, rigid cover can cause the problem that the engineering investment rises by a wide margin with the conventional way of ground road drainage engineering.
Description
Technical Field
The utility model relates to a prefabricated component technical field for the tunnel road specifically is a prefabricated formula tunnel road drainage curb belt.
Background
With the rapid development of urban construction in China, large-scale underground motor vehicle traffic tunnels appear in urban centers, and because the space in underground tunnels is limited, the project investment is greatly increased by applying the conventional method of ground road drainage engineering rigidly, so the functions of kerbstones and open drainage ditches are combined together by utilizing the space of the tunnel road curb, the road drainage problem can be solved, the function of the curb is kept, the project scale and the investment are not obviously increased, and the prefabricated tunnel road drainage curb is provided for the purpose.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a prefabricated formula tunnel road drainage curb area possesses the space that utilizes tunnel road curb area, combines the advantage together with the function of curb, drainage open drain, and it is limited to have solved the underground tunnel inner space, and rigid cover can cause the problem that the engineering investment rises by a wide margin with the conventional way of ground road drainage engineering.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a prefabricated formula tunnel road drainage curb belt, includes tunnel lateral wall body, and tunnel lateral wall body's bottom is provided with the tunnel bottom plate, the right side at tunnel bottom plate top is provided with prefabricated formula drainage curb band open cut, the top of prefabricated formula drainage curb band open cut is provided with prefabricated formula drainage curb belt apron, tunnel road pavement has been laid at the top of tunnel bottom plate.
Preferably, the top of the prefabricated drainage curb open ditch is provided with a drainage channel, and a water inlet is arranged between the prefabricated drainage curb open ditch and the prefabricated drainage curb cover plate.
Preferably, the prefabricated drainage curb open channel is positioned outside the pavement plane of the tunnel road.
Preferably, the prefabricated drainage curb open channel and the prefabricated drainage curb cover plate are small reinforced concrete prefabricated parts.
Preferably, a curb is arranged on the left side of the tunnel road surface.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a tunnel lateral wall body, tunnel bottom plate, prefabricated formula drainage curb band open drain, prefabricated formula drainage curb band apron, tunnel road surface, water drainage tank and water inlet cooperate, possess the space that utilizes tunnel road curb band, combine the advantage together with the function of curb, drainage open drain, it is limited to have solved the underground tunnel inner space, and rigid cover can cause the problem that the engineering investment rises by a wide margin with the conventional way of ground road drainage engineering.
2. The open trench body is positioned outside the road surface, so that the possibility of traffic safety accidents caused by subsidence of the road surface is avoided.
3. And a reinforced concrete factory prefabricating process is adopted, so that good economical efficiency is ensured.
4. The high engineering quality and construction speed can be guaranteed by adopting a reinforced concrete factory prefabrication process.
5. The reinforced concrete prefabricated part on-site assembling construction technology is adopted, the construction condition requirement is low, and the construction is flexible.
6. By adopting the reinforced concrete prefabricated part on-site assembling construction technology, the operation and maintenance cost is low, the maintenance is convenient, and the daily cleaning and dredging are convenient.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is the utility model discloses tunnel lateral wall body and tunnel bottom plate integral connection schematic diagram.
In the figure: 1 tunnel lateral wall body, 2 tunnel bottom plates, 3 prefabricated formula drainage curb band open channels, 4 prefabricated formula drainage curb band apron, 5 tunnel road surface, 6 water drainage tank, 7 water inlets, 8 curb.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model discloses a tunnel side wall body 1, tunnel bottom plate 2, prefabricated formula drainage curb open drain 3, prefabricated formula drainage curb apron 4, tunnel road surface 5, water drainage tank 6, water inlet 7 and curb 8 part are the parts that general standard or the technical staff in the field know, and its structure and principle all are this technical staff and all can learn through the technical manual or learn through conventional experimental method.
Referring to fig. 1-2, a prefabricated tunnel road drainage curb belt comprises a tunnel side wall body 1, a tunnel bottom plate 2 is arranged at the bottom of the tunnel side wall body 1, a prefabricated drainage curb open trench 3 is arranged at the right side of the top of the tunnel bottom plate 2, a prefabricated drainage curb cover plate 4 is arranged at the top of the prefabricated drainage curb open trench 3, a tunnel road surface 5 is laid at the top of the tunnel bottom plate 2, a drainage channel 6 is arranged at the top of the prefabricated drainage curb open trench 3, a water inlet 7 is arranged between the prefabricated drainage curb open trench 3 and the prefabricated drainage curb cover plate 4, the prefabricated drainage curb open trench 3 is positioned outside the plane of the tunnel road surface 5, the prefabricated drainage curb open trench 3 and the prefabricated drainage curb cover plate 4 are small-sized reinforced concrete prefabricated components, a curb 8 is arranged at the left side of the tunnel road surface 5, cooperate through tunnel lateral wall body 1, tunnel bottom plate 2, prefabricated formula drainage curb band open drain 3, prefabricated formula drainage curb band apron 4, tunnel road surface 5, water drainage tank 6 and water inlet 7, possess the space that utilizes tunnel road curb band, with the curb, the advantage that the function of drainage open drain combines together, it is limited to have solved the underground tunnel inner space, and rigid conventional way of using hard ground road drainage engineering can cause the problem that the engineering investment rises by a wide margin.
The open trench body is positioned outside the road surface, so that the possibility of traffic safety accidents caused by sinking of the road surface is avoided, a reinforced concrete factory prefabrication process is adopted, good economy is guaranteed, higher engineering quality and construction speed can be guaranteed, the construction condition requirement is low, the construction is flexible, the operation and maintenance cost is low, the maintenance is convenient, and the daily cleaning and dredging are convenient.
In summary, the following steps: this prefabricated formula tunnel road drainage curb area cooperates through tunnel lateral wall 1, tunnel bottom plate 2, prefabricated formula drainage curb area open drain 3, prefabricated formula drainage curb area apron 4, tunnel road surface 5, water drainage tank 6 and water inlet 7, and it is limited to have solved the underground tunnel inner space, and the rigid conventional way of applying mechanically ground road drainage engineering can cause the problem that the engineering investment rises by a wide margin.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a prefabricated formula tunnel road drainage curb belt, includes tunnel lateral wall body (1), its characterized in that: the bottom of tunnel lateral wall body (1) is provided with tunnel bottom plate (2), the right side at tunnel bottom plate (2) top is provided with prefabricated formula drainage curb band open drain (3), the top of prefabricated formula drainage curb band open drain (3) is provided with prefabricated formula drainage curb band apron (4), tunnel road surface (5) have been laid at the top of tunnel bottom plate (2).
2. The prefabricated tunnel road drainage curb belt of claim 1, characterized in that: the top of the prefabricated drainage curb open ditch (3) is provided with a drainage channel (6), and a water inlet (7) is arranged between the prefabricated drainage curb open ditch (3) and the prefabricated drainage curb cover plate (4).
3. The prefabricated tunnel road drainage curb belt of claim 1, characterized in that: the prefabricated drainage curb open channel (3) is positioned outside the plane of the tunnel road surface (5).
4. The prefabricated tunnel road drainage curb belt of claim 1, characterized in that: the prefabricated type drainage curb open ditch (3) and the prefabricated type drainage curb cover plate (4) are small-sized reinforced concrete prefabricated components.
5. The prefabricated tunnel road drainage curb belt of claim 1, characterized in that: and a curb stone (8) is arranged on the left side of the tunnel road surface (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921048527.6U CN210238207U (en) | 2019-07-05 | 2019-07-05 | Prefabricated formula tunnel road drainage curb belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921048527.6U CN210238207U (en) | 2019-07-05 | 2019-07-05 | Prefabricated formula tunnel road drainage curb belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210238207U true CN210238207U (en) | 2020-04-03 |
Family
ID=69989985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921048527.6U Expired - Fee Related CN210238207U (en) | 2019-07-05 | 2019-07-05 | Prefabricated formula tunnel road drainage curb belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210238207U (en) |
-
2019
- 2019-07-05 CN CN201921048527.6U patent/CN210238207U/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: 20200403 |
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| CF01 | Termination of patent right due to non-payment of annual fee |