CN206971167U - A kind of self-expanding Flood-control bagses - Google Patents
A kind of self-expanding Flood-control bagses Download PDFInfo
- Publication number
- CN206971167U CN206971167U CN201720499016.0U CN201720499016U CN206971167U CN 206971167 U CN206971167 U CN 206971167U CN 201720499016 U CN201720499016 U CN 201720499016U CN 206971167 U CN206971167 U CN 206971167U
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- Prior art keywords
- bag body
- bagses
- control
- flood
- water
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Abstract
The utility model discloses a kind of self-expanding Flood-control bagses, including bag body, described bag is filled with appropriate water swelling oxidant layer in vivo；Described water swelling oxidant layer includes wood pulp cotton layer and particulate water-absorbing agent, and described particulate water-absorbing agent is uniformly laid on wood pulp cotton layer；Described bag body is sealed by suture；At least provided with the window that develops the color at one on described bag body.The Flood-control bagses designed by the utility model, have the advantages that：1st, by the way that particulate water-absorbing agent is uniformly laid on wood pulp cotton layer, water absorbing agent is evenly distributed, expanded after water suction uniformly, Flood-control bagses stack neat tight；2nd, by setting colour developing window on bag body, it will be appreciated that the contaminated degree of Flood-control bagses, be easy to do corresponding processing.
Description
Technical field
A kind of Flood-control bagses are the utility model is related to, specially a kind of self-expanding Flood-control bagses, belong to prevention waterlogging safety means technology
Field.
Background technology
Whenever rainy season set, the low laying areas such as bulkhead, garage all can ponding, now need with water blockoff facility come
Water blockoff；Urgent disaster, typhoon and flood, waterflooding, drainage system, garage dash, prevention soil avalanche, wait urgent interim fortification and water
When calamity is prevented, it is also desirable to which water blockoff facility carrys out water blockoff leak stopping.
During flood control and in general water resistant and waterproof construction, the flood control equipment being commonly used is exactly sand hill.Typically
Sand hill often causes various in use using the sewing bag of linen, or the woven bag of nylon
Problem, such as：Common linen, because intensity is relatively low, often open the problems such as side is torn；And nylon braided bag then Yin Qibiao
Face is smooth, and inconvenience is brought for moving up for workmen.In addition, the bag bag of these single structures is generally all than more loose, it is interior
The flood control packing material that sandy soil, soil, the yellow sand etc. of portion's installation are conventional is easily lost in, and carries intensity maximum.In addition, loading
Sandstone it is overweight or bag body is left behind by extension and often easily torn apart, cause the sandstone of inside to be scattered and disappeared rapidly by water impact,
Flood control effect is limited.
What is more important, sandbag are inconvenient to store if filling in advance；If interim prepare, it is likely that delay flood
Feelings.Therefore, water swelling flood control sandbag arises at the historic moment, but current water swelling flood control sandbag has following problem：
1st, moved in vivo in bag using particulate water-absorbing swelling agent, particulate water-absorbing swelling agent, skewness can not be tight after water swelling
Closs packing flood control；2nd, water swelling flood control sandbag in the market does not know the service condition of water absoption expanding agent, on the one hand such as
Fruit water absoption expanding agent is contaminated, then the effect of water absoption expanding agent is deteriorated, it is impossible to reuses；On the other hand, to the place of water-absorbing bag
Reason needs
Utility model content
The utility model discloses a kind of self-expanding Flood-control bagses, to solve the above mentioned problem of prior art.
The purpose of this utility model is achieved through the following technical solutions.
A kind of self-expanding Flood-control bagses, including bag body, described bag are filled with appropriate water swelling oxidant layer in vivo；Described
Water swelling oxidant layer includes wood pulp cotton layer and particulate water-absorbing agent, and described particulate water-absorbing agent is uniformly laid on wood pulp cotton layer
On；Described bag body is sealed by suture；At least provided with the window that develops the color at one on described bag body.
Described bag body is rectangle, is PP eedle-punched non-wovens.Because the structure that the crosslinking of its filament fiber is staggered makes its cloth cover firm
Degree greatly reinforces, and is more than 2 times of general hot pressing PP non-woven fabrics.
Described colour developing window is strip, is arranged at the back side centre position of bag body.It is quick using white PP eedle-punched non-wovens, staining
Sense, can judge the contaminated degree of water-absorbing bag, timely processing by the severe degree of color change.
Described bag body sealing is reinforced using twice thread, further strengthens the fastness of water-absorbing bag, improves crash resistance, is prevented
The only spilling of internal expansion agent.
Described bag body is foldable.
The Flood-control bagses designed by the utility model, have the advantages that：
1st, by the way that particulate water-absorbing agent is uniformly laid on wood pulp cotton layer, water absorbing agent is evenly distributed, expanded after water suction
Uniformly, Flood-control bagses stack neat tight；
2nd, by setting colour developing window on bag body, it will be appreciated that the contaminated degree of Flood-control bagses, be easy to do corresponding processing.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is Fig. 1 A-A profile structure diagram；
In figure：1st, bag body 2, particulate water-absorbing agent 3, wood pulp cotton layer 4, colour developing window 5, suture.
Embodiment
Design feature of the present utility model is expanded on further with specific embodiment below in conjunction with the accompanying drawings.
A kind of self-expanding Flood-control bagses as depicted in figs. 1 and 2, including bag body 1, described bag body 1 is interior to be filled with right amount
Water swelling oxidant layer；Described water swelling oxidant layer includes wood pulp cotton layer 3 and particulate water-absorbing agent 2, described particulate water-absorbing
Agent 2 is uniformly laid on wood pulp cotton layer 3；Described bag body 1 is sealed by suture 5；At least provided with showing at one on described bag body 1
Color window 4.
Described bag body 1 is rectangle, is PP eedle-punched non-wovens.Because the structure that the crosslinking of its filament fiber is staggered makes its cloth cover firm
Degree greatly reinforces, and is more than 2 times of general hot pressing PP non-woven fabrics.
Described colour developing window 4 is strip, is arranged at the back side centre position of bag body 1.It is quick using white PP eedle-punched non-wovens, staining
Sense, can judge the contaminated degree of water-absorbing bag, timely processing by the severe degree of color change.
The described sealing of bag body 1 is reinforced using twice thread, is further strengthened the fastness of water-absorbing bag, is improved crash resistance,
Prevent the spilling of internal expansion agent.
In use, bag body 1 is laid at leak, water soaks water swelling oxidant layer from entering inside bag body 1, and water suction is swollen
The water swelling of particulate water-absorbing agent 2 in swollen oxidant layer, Flood-control bagses bag body 1 is uniformly filled in, gelinite is formed, so as to block leak.
Claims (5)
1. a kind of self-expanding Flood-control bagses, including bag body, it is characterised in that：Described bag is filled with appropriate water absoption expanding agent in vivo
Layer；Described water swelling oxidant layer includes wood pulp cotton layer and particulate water-absorbing agent, and described particulate water-absorbing agent is uniformly laid on
On wood pulp cotton layer；Described bag body is sealed by suture；At least provided with the window that develops the color at one on described bag body.
A kind of 2. self-expanding Flood-control bagses according to claim 1, it is characterised in that：Described bag body is rectangle, is PP
Eedle-punched non-wovens.
A kind of 3. self-expanding Flood-control bagses according to claim 1, it is characterised in that：Described colour developing window is strip, is set
In the back side centre position of bag body.
A kind of 4. self-expanding Flood-control bagses according to claim 1, it is characterised in that：Described bag body sealing uses twice car
Suture is reinforced.
A kind of 5. self-expanding Flood-control bagses according to claim 1, it is characterised in that：Described bag body is foldable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720499016.0U CN206971167U (en) | 2017-05-08 | 2017-05-08 | A kind of self-expanding Flood-control bagses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720499016.0U CN206971167U (en) | 2017-05-08 | 2017-05-08 | A kind of self-expanding Flood-control bagses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206971167U true CN206971167U (en) | 2018-02-06 |
Family
ID=61412755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720499016.0U Expired - Fee Related CN206971167U (en) | 2017-05-08 | 2017-05-08 | A kind of self-expanding Flood-control bagses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206971167U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108343031A (en) * | 2018-03-29 | 2018-07-31 | 江苏省水利防汛物资储备中心 | Degradable flood control soil engineering bag and its production technology |
| CN108979491A (en) * | 2018-07-23 | 2018-12-11 | 安徽中路工程材料有限公司 | The cellular novel Flood-control bags of water-swellable |
-
2017
- 2017-05-08 CN CN201720499016.0U patent/CN206971167U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108343031A (en) * | 2018-03-29 | 2018-07-31 | 江苏省水利防汛物资储备中心 | Degradable flood control soil engineering bag and its production technology |
| CN108979491A (en) * | 2018-07-23 | 2018-12-11 | 安徽中路工程材料有限公司 | The cellular novel Flood-control bags of water-swellable |
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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: 20180206 Termination date: 20210508 |
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| CF01 | Termination of patent right due to non-payment of annual fee |