CN204551377U - Flow-guiding type bank protection on a kind of power station - Google Patents
Flow-guiding type bank protection on a kind of power station Download PDFInfo
- Publication number
- CN204551377U CN204551377U CN201520236289.7U CN201520236289U CN204551377U CN 204551377 U CN204551377 U CN 204551377U CN 201520236289 U CN201520236289 U CN 201520236289U CN 204551377 U CN204551377 U CN 204551377U
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- China
- Prior art keywords
- bank protection
- flow
- guiding
- cement board
- prefabricated cement
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- Expired - Fee Related
Links
- 239000004568 cement Substances 0.000 claims abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 14
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 8
- 239000004575 stone Substances 0.000 claims abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 230000002265 prevention Effects 0.000 abstract description 4
- 238000000354 decomposition reaction Methods 0.000 description 2
- 230000003628 erosive effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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- Revetment (AREA)
Abstract
The utility model discloses the flow-guiding type bank protection on a kind of power station, comprise bank protection body, the cross section of described bank protection body is trapezoidal shape, described bank protection body leans on the bottom of the side of the water surface to be equipped with and protects edge accordingly, described edge of protecting is tamped by the rectangular slab of stone to be formed, described bank protection body leans on the side of the water surface to be equipped with and reinforces slope wall accordingly, described reinforcing slope wall is laid by prefabricated cement board to be formed, the thickness of described prefabricated cement board is 25-35cm, the both sides up and down of prefabricated cement board are arranged with the mutually corresponding circular flow-guiding mouth of 3-5 group respectively, the diameter of described flow-guiding mouth is 10-15cm, be communicated with by corresponding flow-guiding channel between upper and lower two corresponding flow-guiding mouths, described flow-guiding channel is arc shape.The utility model is a without the need to setting up the unrestrained component that disappears, and inherently has the power station bank protection of wind wave prevention effect.
Description
Technical field
The utility model relates to a kind of bank protection, specifically refers to the flow-guiding type bank protection on a kind of power station.
Background technology
Power station is the integration engineering facility that water can be converted to electric energy.Generally comprise the reservoir and Diversion system of hydropower station, power plant building, electromechanical equipment etc. that are formed by dash, outlet structure escape works.While setting up power station, need to consider that stormy waves is bad to cuing open of river levee, thus the equipment in protection power station.At present, the bank protection in power station generally needs to set up the unrestrained component that disappears accordingly, to improve its wind wave prevention effect.Although increase the unrestrained component that disappears effectively can improve the wind wave prevention effect of bank protection, due to the existing unrestrained element structure relative complex that disappears, not only cost is relatively high, and add bank protection build difficulty.Therefore, design a without the need to setting up the unrestrained component that disappears, the power station bank protection inherently with wind wave prevention effect is research purpose of the present utility model.
Utility model content
Because the above-mentioned defect of prior art, the utility model provides the bank protection of the flow-guiding type on a kind of power station, effectively can solve above-mentioned prior art Problems existing.
For achieving the above object, the utility model provides
Flow-guiding type bank protection on a kind of power station, comprise bank protection body, the cross section of described bank protection body is trapezoidal shape, described bank protection body leans on the bottom of the side of the water surface to be equipped with and protects edge accordingly, described edge of protecting is tamped by the rectangular slab of stone to be formed, described bank protection body leans on the side of the water surface to be equipped with and reinforces slope wall accordingly, described reinforcing slope wall is laid by prefabricated cement board to be formed, the thickness of described prefabricated cement board is 25-35cm, the both sides up and down of prefabricated cement board are arranged with the mutually corresponding circular flow-guiding mouth of 3-5 group respectively, the diameter of described flow-guiding mouth is 10-15cm, be communicated with by corresponding flow-guiding channel between upper and lower two corresponding flow-guiding mouths, described flow-guiding channel is arc shape, the upper end at the back side of described prefabricated cement board is equipped with corresponding positioning support bracer, and the lower end at the back side of prefabricated cement board is equipped with corresponding locating convex block.
The both sides up and down of described prefabricated cement board are arranged with 4 groups of mutual corresponding circular flow-guiding mouths respectively.
The beneficial effects of the utility model:
Bank protection body of the present utility model is equipped with by the bottom of side of the water surface and protects edge accordingly, described in protect along being tamped by the rectangular slab of stone to be formed, the effectively stability of foundation of raising bank protection body, and the sandstone that can reduce bank protection body are washed in a pan rolling off by wave, bank protection body of the present utility model leans on the side of the water surface to be equipped with and reinforces slope wall accordingly, this reinforcing slope wall is laid by prefabricated cement board to be formed, the both sides up and down of prefabricated cement board are arranged with the mutually corresponding circular flow-guiding mouth of 3-5 group respectively, the diameter of described flow-guiding mouth is 10-15cm, be communicated with by corresponding flow-guiding channel between upper and lower two corresponding flow-guiding mouths, described flow-guiding channel is arc shape, just can effectively prevent stormy waves to the erosion of bank protection body thus, time current rush at bank protection body, shuttling back and forth back and forth can be carried out along the circular flow-guiding mouth that many groups are mutually corresponding, effective water conservancy diversion is carried out to current, effective decomposition, alleviate the impact force that current cause bank protection, improve reliable and stable degree of the present utility model.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
With reference to Fig. 1, flow-guiding type bank protection on a kind of power station, comprise bank protection body 1, the cross section of described bank protection body 1 is trapezoidal shape, described bank protection body 1 is equipped with by the bottom of the side of the water surface and protects along 2 accordingly, described protecting along 2 is tamped by the rectangular slab of stone to be formed, described bank protection body 1 is equipped with corresponding reinforcing slope wall 3 by the side of the water surface, described reinforcing slope wall 3 is laid by prefabricated cement board 31 to be formed, the thickness of described prefabricated cement board 31 is 30cm, the both sides up and down of prefabricated cement board 31 are arranged with 4 groups of mutual corresponding circular flow-guiding mouths 4 respectively, the diameter of described flow-guiding mouth 4 is 12cm, be communicated with by corresponding flow-guiding channel 5 between upper and lower two corresponding flow-guiding mouths 4, described flow-guiding channel 5 is arc shape, the upper end at the back side of described prefabricated cement board 31 is equipped with corresponding positioning support bracer 6, and the lower end at the back side of prefabricated cement board 31 is equipped with corresponding locating convex block 7.
Bank protection body 1 of the present utility model is equipped with corresponding reinforcing slope wall 3 by the side of the water surface, this reinforcing slope wall 3 is laid by prefabricated cement board 31 to be formed, the both sides up and down of prefabricated cement board 31 are arranged with 4 groups of mutual corresponding circular flow-guiding mouths 4 respectively, be communicated with by corresponding flow-guiding channel 5 between upper and lower two corresponding flow-guiding mouths 4, described flow-guiding channel 5 is arc shape, just can effectively prevent stormy waves to the erosion of bank protection body 1 thus, time current rush at bank protection body 1, shuttling back and forth back and forth can be carried out along the circular flow-guiding mouth 4 that many groups are mutually corresponding, effective water conservancy diversion is carried out to current, effective decomposition, alleviate the impact force that current cause bank protection, improve reliable and stable degree of the present utility model.
The foregoing is only preferred embodiment of the present utility model, all equalizations done according to the utility model claim change and modify, and all should belong to covering scope of the present utility model.
Claims (2)
1. the flow-guiding type bank protection on a power station, comprise bank protection body, the cross section of described bank protection body is trapezoidal shape, described bank protection body leans on the bottom of the side of the water surface to be equipped with and protects edge accordingly, described edge of protecting is tamped by the rectangular slab of stone to be formed, it is characterized in that: described bank protection body leans on the side of the water surface to be equipped with and reinforces slope wall accordingly, described reinforcing slope wall is laid by prefabricated cement board to be formed, the thickness of described prefabricated cement board is 25-35cm, the both sides up and down of prefabricated cement board are arranged with the mutually corresponding circular flow-guiding mouth of 3-5 group respectively, the diameter of described flow-guiding mouth is 10-15cm, be communicated with by corresponding flow-guiding channel between upper and lower two corresponding flow-guiding mouths, described flow-guiding channel is arc shape, the upper end at the back side of described prefabricated cement board is equipped with corresponding positioning support bracer, and the lower end at the back side of prefabricated cement board is equipped with corresponding locating convex block.
2. the flow-guiding type bank protection on a kind of power station according to claim 1, is characterized in that: the both sides up and down of described prefabricated cement board are arranged with 4 groups of mutual corresponding circular flow-guiding mouths respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520236289.7U CN204551377U (en) | 2015-04-16 | 2015-04-16 | Flow-guiding type bank protection on a kind of power station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520236289.7U CN204551377U (en) | 2015-04-16 | 2015-04-16 | Flow-guiding type bank protection on a kind of power station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204551377U true CN204551377U (en) | 2015-08-12 |
Family
ID=53826510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520236289.7U Expired - Fee Related CN204551377U (en) | 2015-04-16 | 2015-04-16 | Flow-guiding type bank protection on a kind of power station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204551377U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106702957A (en) * | 2017-01-16 | 2017-05-24 | 苏州望意阳环保科技有限公司 | Ecological slope protection system produced by applying soil-retaining bricks |
| CN110172952A (en) * | 2019-06-10 | 2019-08-27 | 中水珠江规划勘测设计有限公司 | It is a kind of can energy dissipating ecological bank protection structure |
| CN111411609A (en) * | 2020-03-03 | 2020-07-14 | 浙江省海洋技术服务中心 | Concrete block for bank protection |
-
2015
- 2015-04-16 CN CN201520236289.7U patent/CN204551377U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106702957A (en) * | 2017-01-16 | 2017-05-24 | 苏州望意阳环保科技有限公司 | Ecological slope protection system produced by applying soil-retaining bricks |
| CN110172952A (en) * | 2019-06-10 | 2019-08-27 | 中水珠江规划勘测设计有限公司 | It is a kind of can energy dissipating ecological bank protection structure |
| CN111411609A (en) * | 2020-03-03 | 2020-07-14 | 浙江省海洋技术服务中心 | Concrete block for bank protection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150812 |