CN201850541U - Anti-pollution barrier - Google Patents
Anti-pollution barrier Download PDFInfo
- Publication number
- CN201850541U CN201850541U CN2010205145447U CN201020514544U CN201850541U CN 201850541 U CN201850541 U CN 201850541U CN 2010205145447 U CN2010205145447 U CN 2010205145447U CN 201020514544 U CN201020514544 U CN 201020514544U CN 201850541 U CN201850541 U CN 201850541U
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- Prior art keywords
- antifouling screen
- skirt body
- antifouling
- water area
- utility
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Abstract
The utility model provides an anti-pollution barrier which can solve the problem that the dispersion of the pollutants of a constructing water area or a polluted water area can not be effectively prevented, which exists in the prior art. The anti-pollution barrier comprises a plurality of floating bodies distributed at intervals, wrapping cloth at the peripheries of the floating bodies and a skirt body positioned below the wrapping cloth and connected with the wrapping cloth into a whole, wherein the lower end of the skirt body is wrapt with a counterweight component. In the utility model, the middle upper parts of the floating bodies and the wrapping cloth of the anti-pollution barrier float above the water surface, the skirt body is positioned below the water surface under the actions of the self gravity and the counterweight component, and the whole forms a barrier-shaped structure, which can effectively intercept pollutants (comprising wastes, floating organisms, silt and the like), isolates a water area to be protected from an outside constructing water area or an outside polluted water area effectively and prevents the pollutants from influencing the water area to be protected.
Description
Technical field
The utility model relates to a kind of antifouling screen of realize preventing constructing waters or polluted water region Pollutants Diffusion.
Background technology
At present, in environmental protection field, waters, important living water use intake waterborne and the intake waterborne that specific (special) requirements is arranged, as culture waters, swimming ground, sightseeing district waterborne and other have the waters of specific (special) requirements to water quality, often be subjected to the intrusion of polluted water region such as discarded object, neuston and over-water construction muddy water (harbour, navigation channel, harbour hydraulic reclamation etc.), gently then worsen ecological environment, heavy then cause life, produce difficulty, even lead to a disaster, lead to disastrous consequence.Also do not have now ripe facility and interception equipment, generally adopt the interception of interception net, but can only tackle the bigger pollutant of the water surface, can not stop particularly under water pollutant of fine pollutant, can not reach the purpose of the contamination that stops construction muddy water one class.
Summary of the invention
The utility model provides a kind of antifouling screen, the construct problem of Pollutants Diffusion of waters or polluted water region of can not preventing effectively of can solving that prior art exists.
For reaching above-mentioned technical purpose, the utility model is achieved by the following technical solutions:
A kind of antifouling screen, the skirt body that comprises the infantees of a plurality of buoyancy aids spaced apart, described buoyancy aid periphery and be positioned at described infantees below and connect as one with described infantees, described skirt body lower end is coated with counterweight.
The utility model also has following additional technical feature:
Described antifouling screen is provided with solid anchoring part.
Horizontal and vertical several reinforcing bands that are installed with respectively of described skirt body.
The end of described horizontal reinforcing band and described counterweight is provided with junction button.
The end of described longitudinal reinforcing belt is provided with eye plate.
The top of described antifouling screen is equipped with the ridge rope that is used to connect adjacent described antifouling screen.
Compared with prior art, the utlity model has following advantage and good effect:
1, the antifouling screen of the utility model; the middle and upper part of its buoyancy aid and infantees is bubbled through the water column above; the skirt body is under the effect of self gravitation and counterweight; it is following near water-bed to be in the water surface; whole formation screen shape structure; can tackle pollutant (comprising discarded object, neuston, silt etc.) effectively, the waters that will protect keeps apart effectively with extraneous construction waters or polluted water region, prevents pollutant effect waters to be protected.
2, infantees and skirt body can adopt flexible dry goods material to make, and can float with ripple to alleviate the tear failure effect of wave to antifouling screen, increase the service life, and cost is low, can effectively stop the diffusion of suspension or silt.
3, antifouling screen is horizontally arranged with force-summing elements such as ridge rope, horizontal reinforcing band and counterweight, vertically is provided with force-summing elements such as longitudinal reinforcing belt, bears wind, wave, the living active force of miscarriage in water, and intensity is higher to suit in abominable waters operation.
4, the inflation buoyancy aid is made or adopted to buoyancy aid by the light material of stable in properties in seawater, is surrounded by infantees outward, and buoyancy is stable should not be lost; If adopt the inflation buoyancy aid, under adverse weather condition, during operation, can significantly reduce the workload that antifouling screen is transferred to land.
5, antifouling screen can be that solid mode connects use by ridge rope, reinforcing band, joint employing mutually, is applicable to the waters of multiple area size, connects, separates conveniently, is convenient to transportation.
Description of drawings
Fig. 1 is the structural front view of an embodiment of the antifouling screen of the utility model;
Fig. 2 is an A-A sectional view among Fig. 1;
Fig. 3 is the user mode structural representation of an embodiment of the antifouling screen of the utility model.
Among the figure: 1, buoyancy aid; 2, infantees; 3, skirt body; 4, counterweight chain; 5, solid anchoring part; 6, horizontal reinforcing band; 7, longitudinal reinforcing belt; 8, shackle; 9, joint; 10, eye plate; 11, cement block; 12, ridge rope; 13, cement anchor block; 14, the bottom; 15, the water surface.
The specific embodiment
For the purpose, technical scheme and the advantage that make the utility model embodiment clearer, below in conjunction with the accompanying drawing among the utility model embodiment, technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1 to Figure 3, a kind of antifouling screen that present embodiment proposed comprises the infantees 2 of a plurality of buoyancy aids 1 spaced apart, buoyancy aid 1 periphery and the skirt body 3 that is positioned at infantees 2 belows and connects as one with infantees 2, and the lower end of skirt body 3 is coated with counterweight.
Particularly, in the concrete use of the antifouling screen of present embodiment, the antifouling screen of being made up of several buoyancy aids 1 one saves general long about 20 meters, and internode connects with joint 9.Joint 9 adopts flexible joints also fluffy button to be installed and flexible partition, with the partition juxtaposition, the fluffy buttons of two joints are aligned with connection cord is connected during connection, is fit to use transportation and on-the-spot the connection.Antifouling screen produces under the buoyancy function at buoyancy aid 1 and swims in the water; the middle and upper part of buoyancy aid 1 and infantees 2 forms the water surface 15 with top; skirt body 3 keeps vertical stability by counterweight; form underwater portion; constitute screen shape structure; in order to interception pollutant (comprising discarded object, neuston, silt etc.), the waters that will protect keeps apart effectively with extraneous construction waters or polluted water region, prevents pollutant effect waters to be protected.
For guaranteeing that the antifouling screen joint of present embodiment cloth is placed on steadiness and the sea-keeping when using in the water, its two ends and centre are provided with solid anchoring part 5, connect water-bed 14 the cement anchor block 13 or the connection cord of steel anchor or bulkhead wall earth anchor when being used to lay the antifouling screen of present embodiment.
When guaranteeing that the antifouling screen of present embodiment uses, when especially used in the big waters of current, it is horizontal and vertical stressedly can not to make it produce distortion even breaks, and skirt body 3 is installed with several horizontal reinforcing band 6 and longitudinal reinforcing belts 7.Laterally reinforcing band 6 and longitudinal reinforcing belt 7 adopt intensity height, good springiness corrosion-resistant material (as terylene etc.) to make strip tape, are screwed or other fixed form is spaced apart is fixed on the skirt body 3.
The end of described horizontal reinforcing band 6 and counterweight is provided with junction button.Junction button can be shackle 8 or other connector, and counterweight is preferably counterweight chain 4, certainly, also can be wire rope or other counter weight construction, and present embodiment is not done concrete restriction to this.The setting of junction button can make than water field of big area, with junction button it is interconnected when the antifouling screen of more piece connects use, bears wind, wave, the living horizontal force of miscarriage in water.
The end of longitudinal reinforcing belt 7 is provided with eye plate 10.Longitudinal reinforcing belt is the longitudinal stress element, bears wind, wave, the living longitudinal force of miscarriage in water, and eye plate 10 can be used to connect cement block 11 or stone etc., and deflection angle and displacement in order to control skirt body 2 guarantee the effective interception function of the antifouling screen of present embodiment.
When using for the antifouling screen more piece of present embodiment is connected, connect effectively, the top of antifouling screen is equipped with ridge rope 12, can adopt the solid mode of mutual system to connect adjacent antifouling screen, also plays the effect of horizontal load simultaneously.
Buoyancy aid 1 can be formed with the sealing of oil resistant plastics film by foamed plastics (as polystyrene foam plastics etc.), the oil resistant plastics film can prevent effectively that oil spilling is invaded foamed plastics inside in the waters, thereby increase the service life, or adopt the light material of other sea water resistance to make, present embodiment does not limit this; Certainly, also can adopt the inflation buoyancy aid, be the floatable structure when adopting the inflation buoyancy aid, is equipped with and fills lift pump, when harsh weather, or the closed area needs under the situation that boats and ships enter, and available to fill lift pump air-breathing from the inflation buoyancy aid of antifouling screen, and antifouling screen is sunk under water, when adverse weather condition end or boats and ships end operation, the available lift pump that fills is inflated in the inflation buoyancy aid of antifouling screen, and antifouling screen can float to the water surface, forms the interception barrier.Infantees 2 and skirt body 3 employings cloth of stable in properties in seawater are made, and infantees 2 is a PVC dual coating reinforced plastic cloth in the present embodiment, intensity height, flexible good, can guarantee antifouling screen foldability and rider, skirt body 3 is made by geotextiles, can stop silt, and cost is low etc.
The above, it only is preferred embodiment of the present utility model, be not to be the restriction of the utility model being made other form, any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be modified as the equivalent embodiment of equivalent variations.But every technical solutions of the utility model content that do not break away to any simple modification, equivalent variations and remodeling that above embodiment did, still belongs to the protection domain of technical solutions of the utility model according to technical spirit of the present utility model.
Claims (6)
1. antifouling screen is characterized in that: the skirt body that comprises the infantees of a plurality of buoyancy aids spaced apart, described buoyancy aid periphery and be positioned at described infantees below and connect as one with described infantees, described skirt body lower end is coated with counterweight.
2. antifouling screen according to claim 1 is characterized in that: described antifouling screen is provided with solid anchoring part.
3. antifouling screen according to claim 1 and 2 is characterized in that: horizontal and vertical several reinforcing bands that are installed with respectively of described skirt body.
4. antifouling screen according to claim 3 is characterized in that: the end of described horizontal reinforcing band and described counterweight is provided with junction button.
5. antifouling screen according to claim 4 is characterized in that: the end of described longitudinal reinforcing belt is provided with eye plate.
6. antifouling screen according to claim 1 is characterized in that: the top of described antifouling screen is equipped with the ridge rope that is used to connect adjacent described antifouling screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205145447U CN201850541U (en) | 2010-09-02 | 2010-09-02 | Anti-pollution barrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205145447U CN201850541U (en) | 2010-09-02 | 2010-09-02 | Anti-pollution barrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201850541U true CN201850541U (en) | 2011-06-01 |
Family
ID=44092940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205145447U Expired - Fee Related CN201850541U (en) | 2010-09-02 | 2010-09-02 | Anti-pollution barrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201850541U (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104564081A (en) * | 2014-02-18 | 2015-04-29 | 广东安元矿业勘察设计有限公司 | Isolating method for ocean placer loss and dilution free exploitation |
| CN104564079A (en) * | 2014-03-10 | 2015-04-29 | 广东安元矿业勘察设计有限公司 | Method for preventing sediment pollution in ocean placer exploitation |
| CN104895568A (en) * | 2015-04-25 | 2015-09-09 | 广东安元矿业勘察设计有限公司 | Tailing sand isolation simple method used in shallow sea placer exploitation |
| CN106320306A (en) * | 2015-06-26 | 2017-01-11 | 上海勘测设计研究院有限公司 | Environment-friendly trash-holding fence |
| CN106759182A (en) * | 2016-12-16 | 2017-05-31 | 郭岳 | Anti-pollution barrier |
| CN106948323A (en) * | 2017-04-17 | 2017-07-14 | 中交烟台环保疏浚有限公司 | The method for arranging of Anti-pollution barrier |
| CN107882000A (en) * | 2017-12-18 | 2018-04-06 | 中国科学院南京地理与湖泊研究所 | One kind gear algae puts algae enclosure |
| CN107986357A (en) * | 2018-01-08 | 2018-05-04 | 环境保护部华南环境科学研究所 | A kind of water pollution of pin-connected panel is met an urgent need intercept process device |
| CN112726533A (en) * | 2020-12-24 | 2021-04-30 | 中国水电基础局有限公司 | Antifouling screen construction method for plain river channel environment-friendly dredging engineering |
| CN113863245A (en) * | 2021-10-13 | 2021-12-31 | 中电建十一局工程有限公司 | Construction method of environment-friendly water quality guarantee trash screen |
| CN114319269A (en) * | 2022-01-24 | 2022-04-12 | 青岛华海环保工业有限公司 | Improved underwater antifouling screen |
-
2010
- 2010-09-02 CN CN2010205145447U patent/CN201850541U/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104564081A (en) * | 2014-02-18 | 2015-04-29 | 广东安元矿业勘察设计有限公司 | Isolating method for ocean placer loss and dilution free exploitation |
| CN104564079A (en) * | 2014-03-10 | 2015-04-29 | 广东安元矿业勘察设计有限公司 | Method for preventing sediment pollution in ocean placer exploitation |
| CN104895568A (en) * | 2015-04-25 | 2015-09-09 | 广东安元矿业勘察设计有限公司 | Tailing sand isolation simple method used in shallow sea placer exploitation |
| CN106320306B (en) * | 2015-06-26 | 2019-02-19 | 上海勘测设计研究院有限公司 | Pollution rail is blocked in environmental protection |
| CN106320306A (en) * | 2015-06-26 | 2017-01-11 | 上海勘测设计研究院有限公司 | Environment-friendly trash-holding fence |
| CN106759182A (en) * | 2016-12-16 | 2017-05-31 | 郭岳 | Anti-pollution barrier |
| CN106948323A (en) * | 2017-04-17 | 2017-07-14 | 中交烟台环保疏浚有限公司 | The method for arranging of Anti-pollution barrier |
| CN107882000A (en) * | 2017-12-18 | 2018-04-06 | 中国科学院南京地理与湖泊研究所 | One kind gear algae puts algae enclosure |
| CN107882000B (en) * | 2017-12-18 | 2023-11-21 | 中国科学院南京地理与湖泊研究所 | Algae blocking and placing enclosure |
| CN107986357A (en) * | 2018-01-08 | 2018-05-04 | 环境保护部华南环境科学研究所 | A kind of water pollution of pin-connected panel is met an urgent need intercept process device |
| CN112726533A (en) * | 2020-12-24 | 2021-04-30 | 中国水电基础局有限公司 | Antifouling screen construction method for plain river channel environment-friendly dredging engineering |
| CN113863245A (en) * | 2021-10-13 | 2021-12-31 | 中电建十一局工程有限公司 | Construction method of environment-friendly water quality guarantee trash screen |
| CN114319269A (en) * | 2022-01-24 | 2022-04-12 | 青岛华海环保工业有限公司 | Improved underwater antifouling screen |
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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: 20110601 Termination date: 20160902 |