CN214737774U - Landscape wide-top weir giving consideration to traffic and appreciation - Google Patents
Landscape wide-top weir giving consideration to traffic and appreciation Download PDFInfo
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- CN214737774U CN214737774U CN202120451283.7U CN202120451283U CN214737774U CN 214737774 U CN214737774 U CN 214737774U CN 202120451283 U CN202120451283 U CN 202120451283U CN 214737774 U CN214737774 U CN 214737774U
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- weir
- wide top
- traffic
- top weir
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Abstract
The utility model provides a landscape wide top weir for traffic and appreciation, wherein an underwater pedestrian passage communicated with two banks is arranged inside the wide top weir, a plurality of ornamental windows are arranged on the downstream drainage surface of the wide top weir, the wide top weir comprises a bottom plate and a weir body, and the bottom of the bottom plate is fixed with the bottom of a river channel; the utility model discloses can solve river lake both sides traffic, the pedestrian does in the passageway and watches the low reaches water landscape, simple structure is applicable to the overflow weir manger plate structural design in river lake.
Description
Technical Field
The utility model relates to a hydraulic engineering technical field, concretely relates to compromise traffic, view wide top weir that vwatchs.
Background
In order to meet the water retaining requirement in river and lake engineering, structures such as overflow weirs or water gates and the like need to be built in rivers and lakes. In general, the retaining structure may be a wide top weir, a utility weir, or a different type of sluice.
In actual engineering, the water surface width of the river and lake water retaining structure is wide, if a bridge needs to be newly built to meet the traffic of both banks, and in order to meet flood passing and traffic safety, the bridge beam bottom needs to be arranged above the designed flood level, so that the overall landscape of the river and the lake is influenced to a certain extent, and the investment is large.
SUMMERY OF THE UTILITY MODEL
To the deficiency that exists among the prior art, the utility model aims to provide a compromise traffic, view wide top weir that vwatchs. The utility model discloses not only solve river lake both sides traffic, the pedestrian does in the passageway watch the low reaches water landscape, simple structure is applicable to the overflow weir manger plate structural design in river lake.
In order to solve the technical problem, the utility model discloses a following technical scheme realizes:
the utility model provides a compromise wide top weir of view of traffic, sight which characterized in that: the wide top weir is internally provided with an underwater pedestrian channel communicated with two banks, the downstream drainage surface of the wide top weir is provided with a plurality of ornamental windows, the wide top weir comprises a bottom plate and a weir body, and the bottom of the bottom plate is fixed with the bottom of the river channel.
Further: and a plurality of notches are formed in the downstream flow discharge surface of the wide top weir, and double-layer hollow glass is embedded in the notches.
Further: the top surface elevation of the wide top weir meets the drainage requirement; the downstream drainage surface is arranged vertically or obliquely and meets the drainage requirement.
Further: the underwater pedestrian passage is arranged in an urban door opening type.
Further: the underwater pedestrian passage is arranged at the inner side and the downstream side of the wide top weir.
Further: the elevation of the bottom surface of the underwater pedestrian channel is lower than that of the top surface of the bottom plate.
Compared with the prior art, the utility model, following advantage and beneficial effect have:
the utility model hollows out the inside of the wide top weir to form an urban door opening type underwater pedestrian channel, arranges a notch with proper size at the proper elevation position of the downstream discharge surface of the wide top weir, and embeds double-layer glass in the notch; not only solves the traffic problem of the two banks of the river and the lake, but also allows pedestrians to watch the downstream water landscape in the channel.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a perspective view of the present invention.
Reference numerals: 1-weir body; 2-underwater pedestrian passage; 3-double-layer hollow glass; 4-a bottom plate; 5-notch; 6-downstream bleed face.
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the following description of the preferred embodiments of the present invention is given with reference to the accompanying examples, but it should be understood that the drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted. The positional relationships depicted in the drawings are for illustrative purposes only and are not to be construed as limiting the present patent.
The following description is made with reference to the accompanying drawings and examples, but not to be construed as limiting the invention.
As shown in fig. 1 to 2, a view broad top weir for traffic and view and admire, the inside pedestrian passageway 2 under water who sets up intercommunication both banks of broad top weir for the pedestrian passes under water, pedestrian passageway 2 under water sets up for city door opening type, and the low reaches of broad top weir discharge face 6 sets up a plurality of windows of viewing and admiring, and the window of viewing and admiring is used for providing the pedestrian and admires the low reaches water landscape, the broad top weir includes bottom plate 4 and weir body 1, and bottom plate 4 bottom is fixed mutually with the river course bottom. The wide top weir is of a concrete structure.
A plurality of notches 5 are formed in the downstream flow discharging surface 6 of the wide top weir, the double-layer hollow glass 3 is embedded, and water stopping work is done at the connecting part of the hollow glass and the notches 5 to prevent water flow from entering the underwater pedestrian passage 2. The arrangement quantity of the ornamental windows is comprehensively determined according to the structural size of the wide top weir.
The top surface elevation of the wide top weir 1 meets the drainage requirement; the downstream drainage surface 6 is arranged vertically or obliquely and meets the drainage requirement. The landscape wide top weir is suitable for small and medium-scale river channels.
Due to the impact of water flow, certain anti-sliding force is provided between the upstream bottom plate 4 and the bottom of the river channel, so that the wide top weir and the bottom of the river channel are stably connected. The bottom plate 4 extends towards the two sides of the weir body 1.
The underwater pedestrian passage 2 is arranged at the inner side and the downstream side of the wide top weir. The upstream side weir wall of the wide top weir is thicker than the downstream side weir wall for retaining water due to the higher pressure of the upstream water flow.
The elevation of the bottom surface of the underwater pedestrian channel 2 is lower than that of the top surface of the bottom plate 4.
According to the utility model discloses a description and attached drawing, the field technical personnel make or use very easily the utility model discloses a compromise traffic, view wide-top weir that vwatchs to can produce the positive effect that the utility model discloses record.
The above is only the preferred embodiment of the present invention, not to the limitation of the present invention in any form, all the technical matters of the present invention all fall into the protection scope of the present invention to any simple modification and equivalent change of the above embodiments.
Claims (6)
1. The utility model provides a compromise wide top weir of view of traffic, sight which characterized in that: the underwater pedestrian passageway (2) communicated with the two banks is formed in the wide top weir, a plurality of viewing windows are arranged on the downstream drainage surface (6) of the wide top weir, the wide top weir comprises a bottom plate (4) and a weir body (1), and the bottom of the bottom plate (4) is fixed with the bottom of a river channel.
2. The wide top weir for both traffic and ornamental landscape of claim 1, wherein: and a plurality of notches (5) are formed in the downstream flow discharge surface (6) of the wide top weir, and the double-layer hollow glass (3) is embedded.
3. The wide top weir for both traffic and ornamental landscape of claim 1, wherein: the top surface elevation of the wide top weir body (1) meets the drainage requirement; the downstream drainage surface (6) is arranged vertically or obliquely and meets the drainage requirement.
4. The wide top weir for both traffic and ornamental landscape of claim 1, wherein: the underwater pedestrian passage (2) is arranged in an urban door opening shape.
5. The wide top weir for both traffic and ornamental landscape of claim 1, wherein: the underwater pedestrian passage (2) is arranged at the inner side and the downstream side of the wide top weir.
6. The wide top weir for both traffic and ornamental landscape of claim 1, wherein: the elevation of the bottom surface of the underwater pedestrian channel (2) is lower than that of the top surface of the bottom plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120451283.7U CN214737774U (en) | 2021-03-02 | 2021-03-02 | Landscape wide-top weir giving consideration to traffic and appreciation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120451283.7U CN214737774U (en) | 2021-03-02 | 2021-03-02 | Landscape wide-top weir giving consideration to traffic and appreciation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214737774U true CN214737774U (en) | 2021-11-16 |
Family
ID=78590897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120451283.7U Active CN214737774U (en) | 2021-03-02 | 2021-03-02 | Landscape wide-top weir giving consideration to traffic and appreciation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214737774U (en) |
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2021
- 2021-03-02 CN CN202120451283.7U patent/CN214737774U/en active Active
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