CN2559681Y - Flood prevention bag - Google Patents
Flood prevention bag Download PDFInfo
- Publication number
- CN2559681Y CN2559681Y CN 02265964 CN02265964U CN2559681Y CN 2559681 Y CN2559681 Y CN 2559681Y CN 02265964 CN02265964 CN 02265964 CN 02265964 U CN02265964 U CN 02265964U CN 2559681 Y CN2559681 Y CN 2559681Y
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- flood
- utility
- water
- bag
- model
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Abstract
The utility model belongs to a flood protection bag, belonging to the flood protection device field. The utility model mainly comprises a fibrous braid and an emulsion waterproof layer. The connecting type of the utility model is that the emulsion waterproof layer is arranged in the fibrous braid. When in use, 2/3 of the volume of the bag is poured by water, and then the bag mouth is fastened by fine ropes. The utility model used for embankment has the advantages of easily material obtaining, fast embankment, short time, high efficiency, reaching the effect of treating water with water.
Description
Technical field: the utility model relates to a kind of pocket, and particularly a kind of Flood-control bags belongs to flood control utensil field.
Background technology: China is multiple area, particularly summer of flood, and the water flood is serious, no matter brought very big loss to country, be city or rural area, flooding, it is self-evident being flooded the destruction of being caused the back by water logging, and country will drop into a large amount of man power and materials and control the floods every year.Work as rivers, the lake, reservoir runs into flood, water level exceeds dykes and dams will cause casual flooding, will cause breach when the flood burst the dam, cause and spread unchecked, it is human flood fighting mode commonly used that dyke strengthening is built a dam, dyke strengthening in case flood breach a dyke, building a dam blocks water overflows and to flood, and it mainly is straw bag or the woven bag that adopts individual layer that provisional dyke strengthening is built a dam, interior dress earth or yellow sand, or stone, stack is arranged and is piled up one by one.Adopt the straw bag of individual layer or woven bag to exist as the flood control utensil and use conveniently inadequately, borrow is difficult for, charging back transportation difficulty, the situation of inefficiency, and flood to step back the cleaning work amount big.
Summary of the invention: the purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of Flood-control bags is provided, and makes it easy to use, effectively improves flood fighting and disaster relief efforts efficient.The utility model mainly comprises: fibrage layer, latex waterproofing course, its connected mode is: the latex waterproofing course applies and places within the fibrage layer.
The Flood-control bags of non-leakage liquid has two kinds of unlike material layer structures adhered to one another, skin is shaggy fibrage layer, help stacking firmly between the Flood-control bags, internal layer does not seep water for the latex waterproofing course makes it, not only material-saving but also cost were low, in bag, pour into 2/3rds water of volume in use, tightening sack with cord gets final product, water can flow freely in bag, utilize the flexibility of water, make its docile being close together, thereby block the slit of the infiltration of may leaking with irregular ground or other object, reach the purpose that effectively blocks water, the fill material of the sandy soil building stones and so on of can certainly packing into.Outer field fibrage layer plays " peripheral solid frame " supporting role to the latex waterproofing course of internal layer, therefore Flood-control bags can bear to let people and trample, firmly jettisoning, flood impacts, the various abominable site environments of fighting flood and relieve victims such as fierce wave beating, and can not leak, even the local braided fiber of outer layer fiber braid is scraped damage, still can continue to use the regular hour, prolong application life.During flood fighting, water is unnecessary resource, also is sufficient resources, dress can be nearby in the Flood-control bags, the water of gathering materials on the spot builds a dam, and has reduced the transportation range after Flood-control bags loads fill material to greatest extent, reaches the effect of water-control.Flood-control bags appearance and size is wide 40 centimetres to 50 centimetres, grow 80 centimetres to 100 centimetres, be suitable for the manpower transport, also can do Flood-control bags longerly, during use it is spread out, pour into water toward in, just can erect the dykes and dams of one length, so quickly in the place that The turbulent river crashes its way through, which floor can be built more, staggered and build, pin down mutually, with the impact of the flood that contends with.After flood was decorporated, the processing of bag inner filling material was also very convenient, so Flood-control bags also is applicable to city, industrial and mining enterprises, high tall building local-style dwelling houses when water comes, can be erected dykes and dams rapidly with Flood-control bags, and water is stepped back, the cleaning work amount is little, the water in the Flood-control bags is bled off promptly recyclable, in order to reusing in next flood season.
The utility model with fight flood and relieve victims in be commonly used to stifled the breach, build the straw bag used on interim dam, that the chemical fibre woven bag is compared manufacture craft is simple, cost is lower, demand is big, the efficient height has utilization and extention and is worth.
Description of drawings: Fig. 1 the utility model structural representation
Fig. 2 the utility model uses schematic diagram
The specific embodiment: as shown in Figure 1 and Figure 2, the utility model comprises: fibrage layer 1, latex waterproofing course 2, its connected mode is: latex waterproofing course 2 applies and places within the fibrage layer 1.
Its profile of the utility model is wide 40 centimetres to 50 centimetres, long 80 centimetres to 100 centimetres.
Claims (2)
1, a kind of Flood-control bags mainly comprises: fibrage layer (1), latex waterproofing course (2) is characterized in that its connected mode is: latex waterproofing course (2) applies and places within the fibrage layer (1).
2, this Flood-control bags according to claim 1, its feature are that also its profile is wide 40 centimetres to 50 centimetres, long 80 centimetres to 100 centimetres.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02265964 CN2559681Y (en) | 2002-08-01 | 2002-08-01 | Flood prevention bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02265964 CN2559681Y (en) | 2002-08-01 | 2002-08-01 | Flood prevention bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2559681Y true CN2559681Y (en) | 2003-07-09 |
Family
ID=33731891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02265964 Expired - Fee Related CN2559681Y (en) | 2002-08-01 | 2002-08-01 | Flood prevention bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2559681Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1328442C (en) * | 2004-02-11 | 2007-07-25 | 李林保 | Dam protection flood-proof technology by building wall at outside of dam to resist flood pressure |
| CN102505673A (en) * | 2011-12-31 | 2012-06-20 | 张忠怀 | Hollow drainage field ridge with field ridge sluice gate |
| CN110966421A (en) * | 2019-12-02 | 2020-04-07 | 东南大学 | Columnar folding type flow control device |
-
2002
- 2002-08-01 CN CN 02265964 patent/CN2559681Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1328442C (en) * | 2004-02-11 | 2007-07-25 | 李林保 | Dam protection flood-proof technology by building wall at outside of dam to resist flood pressure |
| CN102505673A (en) * | 2011-12-31 | 2012-06-20 | 张忠怀 | Hollow drainage field ridge with field ridge sluice gate |
| CN110966421A (en) * | 2019-12-02 | 2020-04-07 | 东南大学 | Columnar folding type flow control device |
| CN110966421B (en) * | 2019-12-02 | 2021-11-16 | 东南大学 | Columnar folding type flow control device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |