CN209162636U - A kind of bridge drainage structure - Google Patents
A kind of bridge drainage structure Download PDFInfo
- Publication number
- CN209162636U CN209162636U CN201821874437.8U CN201821874437U CN209162636U CN 209162636 U CN209162636 U CN 209162636U CN 201821874437 U CN201821874437 U CN 201821874437U CN 209162636 U CN209162636 U CN 209162636U
- Authority
- CN
- China
- Prior art keywords
- bridge
- main body
- rhone
- bridge main
- drainage structure
- 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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- Bridges Or Land Bridges (AREA)
Abstract
The utility model relates to a kind of bridge drainage structures, the bridge drainage structure includes bridge main body, its long axis direction of two lateral edges of the bridge main body is respectively equipped with to recessed rhone, the rhone is equipped with guardrail far from the top on bridge main body one side, inclined rain perforaled strainer is installed, the upper surface of the bridge main body is equipped with the low bridge floor layer in intermediate high both sides between the guardrail and bridge main body.The beneficial effects of the utility model are: the sewage on bridge floor layer flows into the rhone of bridge main body two sides along the gradient of bridge floor layer, then sewage flows into drainpipe from joint；The sewage that can not be discharged in time from connector can avoid sewage from trickling along bridge floor along rhone from eminence toward lower stream；The rain perforaled strainer being obliquely installed avoids sundries from falling under gravity into rhone, and rhone is prevented to be blocked.
Description
Technical field
The utility model relates to bridge field more particularly to a kind of bridge drainage structures.
Background technique
With gradually increasing for highway bridge, driving needs of the people on highway bridge are protected, generally in bridge
The perfect drainage system of upper setting, prevents bridge surface area water from causing vehicle slip.
Generally several evenly spaced drainpipes are arranged in the two sides of bridge in existing drainage system, pacify in drain pipe port
Strainer is filled, although the structure is simple, manufacturing cost is low, drainpipe is easy blocking；And when rainfall is big, rainwater is easy
It trickles along bridge floor, is in the presence of draining not in time.Therefore design is needed to be not easy to plug, the discharge structure that displacement is big.
Utility model content
The purpose of the utility model is to overcome problem above of the existing technology, provide a kind of bridge drainage structure.
To realize above-mentioned technical purpose and the technique effect, the utility model is achieved through the following technical solutions:
A kind of bridge drainage structure, the bridge drainage structure include bridge main body, two lateral edges of the bridge main body its
Long axis direction is respectively equipped with to recessed rhone, and the rhone is equipped with guardrail far from the top on bridge main body one side, described
Inclined rain perforaled strainer is installed, it is low that the upper surface of the bridge main body is equipped with intermediate high both sides between guardrail and bridge main body
Bridge floor layer.
Further, the rain perforaled strainer includes the Drainage Division with multiple parallel discharge outlet, for connecting with guardrail
Upper mounting portion, the lower mounting portion for connecting installation with bridge main body for connecing installation, plane and lower peace where the upper mounting portion
Plane where dress portion is perpendicular.
Further, the upper mounting portion is equipped with the identical counterbore A in multiple intervals, and the guardrail is close to bridge main body one
Side be embedded with several intervals it is identical and tool internal thread screwed pipe A, the counterbore A by bolt make counterbore A and screwed pipe A string
Connection, upper mounting portion is mounted on guardrail.
Further, the lower mounting portion is equipped with the identical counterbore B in multiple intervals, and the bridge main body upper surface is close
The position of rhone be embedded with several intervals it is identical and tool internal thread screwed pipe B, the counterbore B and screwed pipe B pass through bolt
So that counterbore is connected, lower mounting portion is mounted on bridge main body.
Further, the guardrail includes vertical protection department and oliquely downward inclined interconnecting piece, the protection department lean on
Nearly one side bottom of bridge main body is equipped with the mounting groove being arranged along its length, and the upper mounting portion of the rain perforaled strainer is embedded in peace
In tankage.
Further, the protection department is equipped with wavy guardrail board close to the side of bridge main body.
Further, the draining trench bottom is at least provided with one for connecting the connector of drainpipe.
Further, the longitudinal section of the rhone is U-shaped.
Further, the bridge main body, rhone, guardrail integral pour.
The beneficial effects of the utility model are: the sewage on bridge floor layer flows into bridge main body two sides along the gradient of bridge floor layer
Rhone in, then sewage from joint flow into drainpipe；Can not in time from connector be discharged sewage can be along draining
Slot avoids sewage from trickling along bridge floor from eminence toward lower stream；The rain perforaled strainer being obliquely installed avoids sundries under the effect of gravity
It falls into rhone, rhone is prevented to be blocked.
Detailed description of the invention
Attached drawing described herein is used to provide a further understanding of the present invention, and is constituted part of this application,
The exemplary embodiment of the utility model and the description thereof are used to explain the utility model, does not constitute to the improper of the utility model
It limits.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the utility model embodiment；
Fig. 2 is the amplified structural schematic diagram of part A in Fig. 1；
Fig. 3 is the front view of rain perforaled strainer in the utility model embodiment；
Fig. 4 is the rearview of rain perforaled strainer in the utility model embodiment；
Fig. 5 is the top view of rain perforaled strainer in the utility model embodiment.
Specific embodiment
Below with reference to the accompanying drawings and in conjunction with the embodiments, the utility model is described in detail.
As shown in figure 1, figure 2, figure 3, figure 4 and figure 5, a kind of bridge drainage structure, bridge drainage structure include bridge main body 1,
Its long axis direction of two lateral edges of bridge main body 1 is respectively equipped with to recessed rhone 3, and the longitudinal section of rhone 3 is U-shaped, row
At least provided with one for connecting the connector 4 of drainpipe, rhone 3 is equipped with 3 bottom of sink far from the top on 1 one side of bridge main body
Guardrail 5, is equipped with inclined rain perforaled strainer 6 between guardrail 5 and bridge main body 1, the upper surface of bridge main body 1 is equipped with intermediate height
The low bridge floor layer 2 in both sides, bridge main body 1, rhone 3,5 formed by integrally casting of guardrail form.
Rain perforaled strainer 6 includes the Drainage Division 14 with multiple parallel discharge outlet 15, for connecting installation with guardrail 5
Upper mounting portion 13, the lower mounting portion 16 for connecting installation with bridge main body 1,13 place plane of upper mounting portion and lower mounting portion 16
Place plane is perpendicular.
Upper mounting portion 13 is equipped with the identical counterbore A17 in multiple intervals, and guardrail is embedded with several close to bridge main body side
A interval is identical and tool internal thread screwed pipe A10, counterbore A17 are by bolt 12 makes counterbore A17 connect with screwed pipe A10, will be upper
Mounting portion 13 is mounted on guardrail 5.
Lower mounting portion 16 is equipped with the identical counterbore B18 in multiple intervals, and 1 upper surface of bridge main body is close to the position of rhone 3
Set be embedded with several intervals it is identical and tool internal thread screwed pipe B11, counterbore B18 and screwed pipe B11 pass through bolt 12 make counterbore
Series connection, lower mounting portion 16 is mounted on bridge main body 1.
The inclined interconnecting piece 9 including vertical protection department 8 and oliquely downward of guardrail 5, protection department 8 is close to bridge main body 1 one
Side bottom is equipped with the mounting groove being arranged along its length, and the upper mounting portion 13 of rain perforaled strainer 6 is embedded in mounting groove.
Protection department 8 is equipped with wavy guardrail board 7 close to the side of bridge main body 1.
Basic principles, main features, and advantages of the present invention has been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.
Claims (9)
1. a kind of bridge drainage structure, it is characterised in that: the bridge drainage structure includes bridge main body, the bridge main body
Its long axis direction of two lateral edges is respectively equipped with to recessed rhone, and the rhone is equipped with shield far from the top on bridge main body one side
Column, is equipped with inclined rain perforaled strainer between the guardrail and bridge main body, the upper surface of the bridge main body is equipped with centre
The low bridge floor layer in high both sides.
2. bridge drainage structure according to claim 1, it is characterised in that: the rain perforaled strainer includes with multiple equal
The Drainage Division of capable discharge outlet, the upper mounting portion for connecting installation with guardrail hold peace for connecting peace with bridge main body
Dress portion, plane where the upper mounting portion and plane where lower mounting portion are perpendicular.
3. bridge drainage structure according to claim 2, it is characterised in that: the upper mounting portion is equipped with multiple interval phases
With counterbore A, the guardrail close to bridge main body side be embedded with several intervals it is identical and tool internal thread screwed pipe A, institute
State counterbore A makes counterbore A connect with screwed pipe A by bolt, and upper mounting portion is mounted on guardrail.
4. bridge drainage structure according to claim 2, it is characterised in that: the lower mounting portion is equipped with multiple interval phases
With counterbore B, the bridge main body upper surface close to the position of rhone be embedded with several intervals it is identical and have internal screw thread
Screwed pipe B, the counterbore B makes counterbore connect, lower mounting portion is mounted on bridge main body with screwed pipe B by bolt.
5. bridge drainage structure according to claim 1, it is characterised in that: the guardrail include vertical protection department and to
The inclined interconnecting piece in obliquely downward, the protection department are equipped with the installation being arranged along its length close to one side bottom of bridge main body
The upper mounting portion of slot, the rain perforaled strainer is embedded in mounting groove.
6. bridge drainage structure according to claim 5, it is characterised in that: the protection department is close to the side of bridge main body
Wavy guardrail board is installed.
7. bridge drainage structure according to claim 1, it is characterised in that: the draining trench bottom is at least provided with a use
In the connector of connection drainpipe.
8. bridge drainage structure according to claim 1, it is characterised in that: the longitudinal section of the rhone is U-shaped.
9. any bridge drainage structure according to claim 1~8, it is characterised in that: the bridge main body, rhone,
Guardrail integral pours.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821874437.8U CN209162636U (en) | 2018-11-14 | 2018-11-14 | A kind of bridge drainage structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821874437.8U CN209162636U (en) | 2018-11-14 | 2018-11-14 | A kind of bridge drainage structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209162636U true CN209162636U (en) | 2019-07-26 |
Family
ID=67338121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821874437.8U Expired - Fee Related CN209162636U (en) | 2018-11-14 | 2018-11-14 | A kind of bridge drainage structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209162636U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113213651A (en) * | 2021-05-14 | 2021-08-06 | 中国电建集团贵阳勘测设计研究院有限公司 | Bridge deck runoff collection and treatment system and water treatment method |
-
2018
- 2018-11-14 CN CN201821874437.8U patent/CN209162636U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113213651A (en) * | 2021-05-14 | 2021-08-06 | 中国电建集团贵阳勘测设计研究院有限公司 | Bridge deck runoff collection and treatment system and water treatment method |
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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: 20190726 Termination date: 20201114 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |