CN104195984A - Flood prevention water bag - Google Patents
Flood prevention water bag Download PDFInfo
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- CN104195984A CN104195984A CN201410407780.1A CN201410407780A CN104195984A CN 104195984 A CN104195984 A CN 104195984A CN 201410407780 A CN201410407780 A CN 201410407780A CN 104195984 A CN104195984 A CN 104195984A
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- water bag
- bag
- flood control
- water
- control water
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Abstract
The invention discloses a flood prevention water bag and a connected water bag which is composed of at least two flood prevention water bags. The flood prevention water bag comprises a bag body (100), wherein a water inlet (101) and a water outlet (102) are formed in the bag body. The bag body (100) comprises a square bottom plate (1), four trapezoid lateral plates (2) and an antiskid water stopping layer (3) with creases, wherein the lower edge (21) of each lateral plate is in flexible and sealed connection with one lateral edge (11) of the bottom plate, the antiskid water stopping layer (30) is in sealed connection with the upper edge (22) of each lateral plate and the ends (23 and 24) of each lateral plate, and the creases of the antiskid water stopping layer (3) are arranged between the ends of two adjacent lateral plates. The flood preventing water bag is low in labor intensity, tight in plug, convenient to use, safe and reliable and capable of being used repeatedly.
Description
Technical field
The invention belongs to flood control equipment technical field, particularly a kind of labour intensity is low, shutoff is tight, esy to use, safe and reliable, the flood control water bag that can reuse.
Background technology
Big flood is one of modal natural calamity, the annual big flood that how can occur, and the loss causing is thus often very heavy, and China all will carry out emergency flood fighting every year for this reason.A groundwork in China's emergency flood fighting is on bank against flood, to construct fast flood control small dike or in the waterlogging of city, construct fast waterwall at present, reduces the destruction of flood to river alongshore city, village etc. with this.The engineering quantity of this work is often very huge.
In emergency flood fighting, construct fast on flood control small dike's theoretical method, have multiple, as soil property small dike, earth bag small dike, assembling type steel structure small dike, water pocket small dike, water tank small dike etc., but in practice the most reliably, to apply maximum be to utilize woven bag to load the what is called " earth bag small dike " that earth and stone material forms.
Although earth bag small dike uses reliably, but there are several outstanding problems: the one, while constructing small dike, usually need a large amount of labours to carry on the back pickaback to carry on the back earth bag is served to dykes and dams, labour intensity is very huge, and operating efficiency is low, and operating personnel therefore tired case happens occasionally; The 2nd, need terrain to fetch earth in a large number, and current various places land resources is very golden expensive, be difficult to fetch earth nearby, load earth bag if long apart from muck haulage, the speed of constructing small dike often can not meet emergency flood fighting requirement; The 3rd, after finishing flood season, generally need to remove earth bag small dike, and the woven bag that earth bag adopts is in use easily damaged, cannot reuse, a large amount of woven bags forms reluctant white pollution.
, there is water pocket small dike in the problem existing for overcoming earth bag small dike, it adopts the rubber bag tank of multiple bulky to construct and forms.Because single rubber utricule is too large, once be pierced through by sharp-pointed foreign material in water the inefficacy that destruction will cause a cross-talk dike, cause new dangerous situation.The problem existing for overcoming earth bag small dike, also has and adopts water bag small dike, and it is constructed and formed by multiple water bags as shown in Figure 1.Each water bag is by the closely sealed bag that forms in bottom and top of watertightness, the effect that relies on the frictional force between itself and dykes and dams surface and the frictional force between bag to keep the flood in check.Due to the low shape (as Fig. 2) of high surrounding in the middle of presenting after this water bag water-filling, make to fit between water-filling water bag not tight, make small dike easily occur percolating water.
In a word, the problem that prior art exists is: use that labour intensity is high, shutoff leakproofness is not high, use inconveniently, reliability is low, can not reuse.
Summary of the invention
The object of the present invention is to provide a kind of flood control water bag, use labour intensity low, shutoff is tight, esy to use, safe and reliable, can reuse.
Another object of the present invention is to provide a kind of disjunctor water bag being formed by above-mentioned flood control water bag.
The technical solution that realizes the object of the invention is: a kind of flood control water bag, comprise the bag that is provided with water inlet and delivery port, described bag comprises a square floor, four blocks of trapezoidal side plates and is with the anti-skidding sealing layer of folding line, described each side plate is connected with a side flexible encapsulated of base plate below, described anti-skidding sealing layer is with each side plate top and each side end is airtight is connected, and the folding line of described anti-skidding sealing layer is between the end of adjacent two blocks of side plates.
The technical solution that realizes another object of the present invention is: a kind of disjunctor water bag, by being formed by connecting by base plate side between adjacent two flood control water bags, each flood control water bag, comprise the bag that is provided with water inlet and delivery port, described bag comprises a square floor, four blocks of trapezoidal side plates and is with the anti-skidding sealing layer of folding line, described each side plate is connected with a side flexible encapsulated of base plate below, described anti-skidding sealing layer is with each side plate top and each side end is airtight is connected, and the folding line of described anti-skidding sealing layer is between the end of adjacent two blocks of side plates.
The present invention compared with prior art, its remarkable advantage:
1, labour intensity is low: the single small volume of novel water bag, from heavy and light.Utilize this type water bag to construct flood control small dike, do not need the work of a large amount of operating personnels and large muscle power, only need a small amount of personnel lay water bag, to water bag water-filling and plug water-filling water pipe, operation is fast and very light.
2, shutoff is tight: each side of novel water bag has adopted has certain flexible hard sheet, though there is micro-deformation can substantially keep the rectangular shape of design after water-filling, can keeps good contact and be unlikely to leak between water bag.
3, easy to use: the thought of novel water bag utilization " water-control ", use this type water bag to construct flood control small dike, only empty water bag successively need to be laid on dykes and dams by designing requirement, then utilize water pump to water bag water-filling until be full of.One deck water bag is full of after water, re-lays one deck water bag thereon, then repeats above-mentioned operation, until small dike is constructed to the height that reaches setting.
4, safe and reliable: its bottom of novel water bag one side and surrounding have all adopted hard sheet, have higher anti-penetration ability; On the other hand, the small volume of single this type water bag, even if in use indivedual water bags are punctured by sharp object, can replace in time, can not cause water bag small dike's inefficacy or new dangerous situation to occur, and reliability is high.
5, can reuse: novel water bag adopts quality material to make, recyclable as long as the outlet valve of water bag is opened to discharge water-in-bag in the time removing small dike, dry rear storage, can reuse.
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
Brief description of the drawings
Fig. 1 is prior art flood control water bag outline drawing.
Fig. 2 is the fundamental diagram of the flood control water bag of Fig. 1.
Fig. 3 is flood control water bag structural representation of the present invention (unfolding state).
Fig. 4 is the A-A view of Fig. 3.
Fig. 5 is flood control water bag structural representation of the present invention (duty).
Fig. 6 is the front view (duty) of Fig. 5.
Fig. 7 is I place partial enlarged drawing in Fig. 6.
Fig. 8 is II place partial enlarged drawing in Fig. 6.
Fig. 9 is for adopting flood control water bag of the present invention to construct small dike's fundamental diagram.
In figure, 100 bags, 101 water inlets, 102 delivery ports, 1 base plate, 11 base plate sides (11), 2 side plates, 21 side plates are following, 3 anti-skidding sealing layers, 6 impervious layers, 7 elastic hard thin plate layers, 8 skid resistant courses, 9 longitudinal water bags, 10 horizontal water bags.
Detailed description of the invention
As shown in Fig. 3-6, flood control water bag of the present invention, comprise the bag 100 that is provided with water inlet 101 and delivery port 102, described bag 100 comprises a square floor 1, four blocks of trapezoidal side plates 2 and the anti-skidding sealing layer 3 of band folding line, described each side plate following 21 is connected with side 11 flexible encapsulated of base plate, described anti-skidding sealing layer 3 and each side plate top 22 and 23,24 airtight connections of each side end, the folding line of described anti-skidding sealing layer 3 is between the end of adjacent two blocks of side plates.Square floor 1, four trapezoidal side plates 2 and the mutual airtight connections of the band anti-skidding sealing layer 3 of folding line, thus form the airtight water space of flood control water bag.
As shown in Fig. 3-6, can form disjunctor water bag by two above-mentioned flood control water bags equally, between adjacent flood control water bag, connect by base plate side 11.
Connection between adjacent flood control water bag can be that flexibility is fixedly connected with, or is flexibly connected.Like this, in the time of storage, between adjacent flood control water bag, can fold, or partition, to save collection space.Also can be to be rigidly connected, the stability when increasing work.As mentioned below.
A kind of preferred scheme is: described disjunctor water bag comprises two flood control water bags, between two adjacent flood control water bags, rigidly fixes connection by base plate side 11.Now, adjacent two flood control water bags share a rectangle base plate, and in practicality, stability is better.Equal scheme for this reason as shown in Fig. 3-6.
Waterproof cloth and skid resistant course 8 that described anti-skidding sealing layer 3 is mutual strong bond from the inside to the outside, be mainly used in forming with the base plate 1 of bag 100 water space sealing together with side plate 2.In addition, the skid resistant course 8 that coarse groove road canvas or anti-skidding screen cloth form is not only convenient to carry flood control water bag, and is conducive to increase the frictional force between water bag and between water bag and ground, can strengthen water bag small dike's stability.This is even more important in the environment that has water.
As shown in Figure 7, the base plate 1 of described bag 100 comprises impervious layer 6, elastic hard thin plate layer 7 and skid resistant course 8 from the inside to the outside.
As shown in Figure 8, described side plate 2 comprises impervious layer 6, elastic hard thin plate layer 7 and skid resistant course 8 from the inside to the outside.
Described elastic hard thin plate layer 7 is sheet plastic, canvas or anti-skidding screen cloth that described skid resistant course 8 is coarse groove road.
Conventionally the impervious layer 6 made from waterproof cloth is for being filled with water; Elastic hard thin plate layer 7 is punctured by sharp object for preventing water bag bottom and side; The hard side plate 2 of water bag is collapsible, is convenient to store and transport, and can keeps the rectangular shape after water bag water-filling, is conducive to water bag small dike percolation-proof.
In addition, in the outside of water bag, wire rope handling ring also can be set, for wearing tow constructing after small dike the unification to water bag, make common stressed opposing horizontal movement between water bag.
Adopting flood control water bag of the present invention to construct in small dike's example as Fig. 9, novel water bag is arranged on according to the parallel close-packed arrays of 3 row at the bottom on dykes and dams top; Be full of after water, perpendicular with bottom, the novel water bag layer of the second layer is set, the each other tight horizontally-arranged of water bag; Upper and lower two interlayers vertically arrange the novel water bag of last layer mutually.Adopt similar approach can obtain the water bag small dike of other height.
Claims (8)
1. a flood control water bag, comprises the bag (100) that is provided with water inlet (101) and delivery port (102), it is characterized in that:
Described bag (100) comprises a square floor (1), four blocks of trapezoidal side plates (2) and the band anti-skidding sealing layer of folding line (3), described each side plate below (21) is connected with a side (11) flexible encapsulated of base plate, described anti-skidding sealing layer (3) and each side plate top (22) and each side end (23,24) airtight connection, the folding line of described anti-skidding sealing layer (3) is between the end of adjacent two blocks of side plates.
2. flood control water bag according to claim 1, it is characterized in that: the base plate (1) of described bag (100) comprises impervious layer (6), elastic hard thin plate layer (7) and skid resistant course (8), strong bond between adjacent two layers from the inside to the outside.
3. flood control water bag according to claim 1, it is characterized in that: described side plate (2) comprises impervious layer (6), elastic hard thin plate layer (7) and skid resistant course (8), strong bond between adjacent two layers from the inside to the outside.
4. according to the flood control water bag described in claim 2 or 3, it is characterized in that: described anti-skidding sealing layer (3) is waterproof cloth and the skid resistant course (8) of mutual strong bond from the inside to the outside, described impervious layer (6) is waterproof cloth, described elastic hard thin plate layer (7) is sheet plastic, and described skid resistant course (8) is coarse groove road canvas or anti-skidding screen cloth.
5. a disjunctor water bag, is characterized in that: comprise at least two flood control water bags as described in one of claims 1 to 3, between adjacent flood control water bag, be connected by base plate side (11).
6. disjunctor water bag according to claim 5, is characterized in that: described disjunctor water bag comprises two flood control water bags.
7. disjunctor water bag according to claim 6, is characterized in that: between described two adjacent flood control water bags, be rigidly connected by base plate side (11).
8. a disjunctor water bag, is characterized in that: comprise at least two flood control water bags as claimed in claim 4, between adjacent flood control water bag, be connected by base plate side (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410407780.1A CN104195984B (en) | 2014-08-18 | 2014-08-18 | A kind of flood control water bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410407780.1A CN104195984B (en) | 2014-08-18 | 2014-08-18 | A kind of flood control water bag |
Publications (2)
| Publication Number | Publication Date |
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| CN104195984A true CN104195984A (en) | 2014-12-10 |
| CN104195984B CN104195984B (en) | 2015-12-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410407780.1A Expired - Fee Related CN104195984B (en) | 2014-08-18 | 2014-08-18 | A kind of flood control water bag |
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| Country | Link |
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| CN (1) | CN104195984B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105256765A (en) * | 2015-09-30 | 2016-01-20 | 黄文勇 | Water retaining wall unit, water retaining wall and water retaining method |
| CN107031082A (en) * | 2017-04-18 | 2017-08-11 | 成立 | A kind of preparation method of water-storing device |
| CN108560488A (en) * | 2018-02-11 | 2018-09-21 | 黄海涛 | A kind of flood control water bag and the flood-control wall being made from it |
| CN110409371A (en) * | 2019-08-19 | 2019-11-05 | 广州珠科院工程勘察设计有限公司 | The quick fill device of flood control |
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| US5971661A (en) * | 1997-07-30 | 1999-10-26 | Johnson; Harold Wayne | Water containment device and levee for impeding a flow of water |
| DE10213158A1 (en) * | 2002-03-23 | 2003-10-02 | Werner Hustert | Water bag used as flood protection in the private sector comprises a construction having a rectangular cross-section for stackability and equipped with inner walls, outlet valves, and with/without spring hooks on the corners |
| WO2005064086A1 (en) * | 2003-12-25 | 2005-07-14 | Hiroyuki Kida | Sandbag and waterproof dike |
| CN2880910Y (en) * | 2006-01-17 | 2007-03-21 | 罗刚 | Water bag type flood fight dam |
| CN201424654Y (en) * | 2009-06-05 | 2010-03-17 | 长江大学 | Wrecking back-pressure water bag |
| CN101761050A (en) * | 2009-10-26 | 2010-06-30 | 侯圣春 | Water bag for closing up breach |
| CN201817794U (en) * | 2010-10-25 | 2011-05-04 | 王顺桥 | Water bag of water filling dyke for fighting flood |
| CN102477731A (en) * | 2010-11-27 | 2012-05-30 | 吴金有 | Breakwater caisson and caisson breakwater |
| JP2012144861A (en) * | 2011-01-07 | 2012-08-02 | Yokohama Rubber Co Ltd:The | Rubber water bag for disaster |
| CN204151742U (en) * | 2014-08-18 | 2015-02-11 | 陈天悦 | A kind of flood control water bag |
-
2014
- 2014-08-18 CN CN201410407780.1A patent/CN104195984B/en not_active Expired - Fee Related
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5971661A (en) * | 1997-07-30 | 1999-10-26 | Johnson; Harold Wayne | Water containment device and levee for impeding a flow of water |
| DE10213158A1 (en) * | 2002-03-23 | 2003-10-02 | Werner Hustert | Water bag used as flood protection in the private sector comprises a construction having a rectangular cross-section for stackability and equipped with inner walls, outlet valves, and with/without spring hooks on the corners |
| WO2005064086A1 (en) * | 2003-12-25 | 2005-07-14 | Hiroyuki Kida | Sandbag and waterproof dike |
| CN2880910Y (en) * | 2006-01-17 | 2007-03-21 | 罗刚 | Water bag type flood fight dam |
| CN201424654Y (en) * | 2009-06-05 | 2010-03-17 | 长江大学 | Wrecking back-pressure water bag |
| CN101761050A (en) * | 2009-10-26 | 2010-06-30 | 侯圣春 | Water bag for closing up breach |
| CN201817794U (en) * | 2010-10-25 | 2011-05-04 | 王顺桥 | Water bag of water filling dyke for fighting flood |
| CN102477731A (en) * | 2010-11-27 | 2012-05-30 | 吴金有 | Breakwater caisson and caisson breakwater |
| JP2012144861A (en) * | 2011-01-07 | 2012-08-02 | Yokohama Rubber Co Ltd:The | Rubber water bag for disaster |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105256765A (en) * | 2015-09-30 | 2016-01-20 | 黄文勇 | Water retaining wall unit, water retaining wall and water retaining method |
| CN105256765B (en) * | 2015-09-30 | 2017-05-31 | 黄文勇 | A kind of waterwall unit and waterwall and dash method |
| CN107031082A (en) * | 2017-04-18 | 2017-08-11 | 成立 | A kind of preparation method of water-storing device |
| CN108560488A (en) * | 2018-02-11 | 2018-09-21 | 黄海涛 | A kind of flood control water bag and the flood-control wall being made from it |
| CN110409371A (en) * | 2019-08-19 | 2019-11-05 | 广州珠科院工程勘察设计有限公司 | The quick fill device of flood control |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104195984B (en) | 2015-12-23 |
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Granted publication date: 20151223 Termination date: 20190818 |