CN209854655U - Water-swelling flood control bag - Google Patents

Abstract

The utility model discloses a water swelling's flood control bag absorbs water, including a plurality of outer bags, the inside inner bag that is equipped with of outer bag, it has a plurality of regions, and is adjacent to cut apart in the inner bag be linked together between the region, every regional packing has a plurality of polymer water-absorbent resin materials, be equipped with an at least drawstring area along the horizontal direction on the inner bag, just the outer bag is extended in the drawstring area, the surface of both sides is equipped with a plurality of thread gluing areas respectively around the outer bag, and is adjacent pass through between the outer bag the thread gluing area is connected. The utility model discloses beneficial effect: 1. the large storage space and the inconvenient transportation are avoided, so that the working efficiency is improved; 2. the labor intensity of related personnel is reduced; 3. the water absorption is uniform, and the water absorption efficiency is improved; 4. the firmness between the adjacent outer bags is increased, thereby enhancing the flood control strength.

Description

Water-swelling flood control bag

Technical Field

The utility model relates to a flood prevention emergency technical field particularly, relates to an inflation's flood control bag absorbs water.

Background

Flood disasters are natural disasters which have the greatest influence all over the world, and in China, flood disasters are the second natural disasters except drought disasters, at present, China is the country with the most flood in the world, and when the flood comes and is about to cross a river dam or an embankment breach, a large amount of sand and stone soil blocks or temporarily filled sand and soil bags are plugged by a large amount of manpower in the traditional intercepting and plugging means, so that huge manpower and material resources are consumed, the time tightening efficiency is low, the amount of sand and soil on plain dams or in cities is limited, the requirement cannot be met, and the sand and soil wastes are cleaned by the manpower and material resources after the flood subsides.

The present a lot of water expansion bags that absorb water, it can be before absorbing water the quality light, small, expand rapidly after absorbing water, work efficiency has been improved greatly, but there is the water absorbent uneven distribution, it is inefficient to absorb water at the flood fighting in-process, it can not be fine link to each other between the flood control bag when stacking the manger plate, the bulkhead is insecure, very easily take place the seepage, cause the secondary to burst the dyke, and when storing at ordinary times because of keeping bad factor inefficacy such as leading to weing, can not satisfy the demands when using.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

To above-mentioned technical problem among the correlation technique, the utility model provides an inflation's flood control bag absorbs water can solve the preparation that the flood control needs through the sandy soil of early stage to speedily carry out rescue work, consumes a large amount of manpowers and transportation in the loading of later stage to and use the high cost problem of aftertreatment in the city, and current inflation flood control bag absorbs water inhomogeneous, inefficiency.

In order to achieve the technical purpose, the technical scheme of the utility model is realized as follows:

the utility model provides a flood control bag that absorbs water inflation, includes a plurality of outer bags, the inside inner bag that is equipped with of outer bag, it has a plurality of regions to cut apart in the inner bag, and is adjacent be linked together between the region, every regional packing has a plurality of polymer water-absorbent resin materials, be equipped with an at least drawstring area along the horizontal direction on the inner bag, just the drawstring area extends outer bag, the surface of both sides is equipped with a plurality of thread gluing areas respectively around the outer bag, and is adjacent pass through between the outer bag the thread gluing area is connected.

Furthermore, the upper end and the lower end of the fastening tape are respectively provided with fastening tapes extending outwards.

Furthermore, the fastening tapes are respectively positioned at the left end, the right end and/or the middle part of the outer bag.

Further, the outer bag is a high-water-permeability plant fiber bag.

Further, the inner bag is a vacuum-pumped degradable plastic film bag.

The utility model has the advantages that:

1. the large storage space and the inconvenient transportation are avoided, so that the working efficiency is improved;

2. the labor intensity of related personnel is reduced;

3. the water absorption is uniform, and the water absorption efficiency is improved;

4. the firmness between the adjacent outer bags is increased, thereby enhancing the flood control strength.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a water-swellable flood control bag according to an embodiment of the present invention.

In the figure: 1. An outer bag; 2. an inner bag; 3. a high molecular water absorbent resin material; 4. drawing the belt; 5. a hook and loop fastener; 6. a fastening lace; 7. and (4) a region.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art all belong to the protection scope of the present invention.

As shown in figure 1, according to the embodiment of the present invention, a flood control bag capable of expanding by absorbing water comprises a plurality of outer bags 1, the size of the outer bag 1 is 65x40cm, an inner bag 2 is arranged inside the outer bag 1, a plurality of regions 7 are divided inside the inner bag 2, the regions 7 are adjacent to each other and are communicated with each other, and each region 7 is filled with a plurality of high molecular water-absorbent resin materials 3 which are uniformly distributed, wherein the high molecular water-absorbent resin materials 3 can rapidly absorb water after encountering water and support the outer bag 1 to form the flood control bag, and can be put into a place to be used immediately to effectively prevent water blocking, so that when a dangerous water situation occurs, the flood control emergency can be carried out at the fastest speed, water can be controlled by water, the high molecular water-absorbent resin materials 3 have certain elasticity and strength after absorbing water, still have water retention capacity under the extrusion condition, and a good waterproof wall can be formed, and the high molecular water-absorbent resin materials 3 can be nontoxic, The bag is tasteless, pollution-free, clean and nuisanceless, and can be used for agricultural water retention and drought resistance after being used, so that substances in the bag can be poured into a farmland on the spot after the flood, can be completely decomposed in soil, and is green and environment-friendly; be equipped with an at least drawstring 4 along the horizontal direction on the inner bag 2, just draw-string 4 extends outer bag 1, and wherein, drawstring 4 can pull and destroy inner bag 2, and 4 quantity in the drawstring are 2, the surface of both sides is equipped with a plurality of thread gluing area 5 respectively around outer bag 1, and is adjacent pass through between the outer bag 1 thread gluing area 5 is connected, links to each other through thread gluing area 5 between the adjacent outer bag 1, strengthens the intensity of flood control.

In a specific embodiment of the utility model, the upper and lower both ends of thread gluing area 5 are equipped with the thread gluing frenulum 6 of outside extension respectively, between adjacent outer bag 1 on the basis of linking to each other through thread gluing area 5, tie it tightly through thread gluing frenulum 6, form firm a whole, further strengthen the intensity of flood control.

In the utility model discloses a concrete embodiment, a plurality of thread gluing area 5 is located outer bag 1 about both ends and/or middle part respectively, when the quantity of its thread gluing area 5 is 1, fixes thread gluing area 5 at outer bag 1's middle part, when the quantity of its thread gluing area 5 is 2, fixes thread gluing area 5 at outer bag 1 about both ends, when the quantity of thread gluing area 5 is 3, fixes it respectively at outer bag 1 about both ends and middle part, increases its fastness, according to its actual conditions, increases and decreases its thread gluing area 5 quantity.

In a specific embodiment of the present invention, the outer bag 1 is a high water permeable plant fiber bag, wherein the high water permeable plant fiber bag has good water permeability.

The utility model discloses a concrete embodiment, inner bag 2 is the degradable plastic film bag of extraction vacuum, adopts this scheme, effectively avoids the possibility of inside polymer water-absorbent resin material 3 and the moisture contact in the air, effectively prolongs shelf life, avoids taking place the condition of inefficacy in emergency service.

For the convenience of understanding the above technical solutions of the present invention, the above technical solutions of the present invention are explained in detail through specific use modes below.

When specifically using, according to water inflation's flood control bag, directly pull out take-out area 4 bad with inner bag 2, drop into the aquatic for polymer water-absorbent resin material 3 meets water, water back inside polymer water-absorbent resin material 3 absorbs moisture rapidly and expands, prop up outer bag 1 up until, thereby form the flood control bag, then drop into this flood control bag rapidly and need block the place of rivers, link to each other through the thread gluing area 5 that sets up on outer bag 1 surface between a plurality of flood control bags, make it form firm whole, link to each other together, avoid forming the dam of bursting.

In the use, with polymer water absorbent resin material 3 evenly distributed to several regions 7, increased the contact surface of polymer water absorbent resin material 3 with water, improved water absorption efficiency, shorten time to because inside polymer water absorbent resin material 3's distribution is even, the flood control bag shape that the inflation formed after absorbing water is regular, is favorable to piling up at the flood control in-process.

In conclusion, by means of the technical scheme of the utility model, the large storage space and the inconvenient transportation are avoided, thereby improving the working efficiency; the labor intensity of related personnel is reduced; the water absorption is uniform, and the water absorption efficiency is improved; the firmness between the adjacent outer bags is increased, thereby enhancing the flood control strength.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (5)

1. The utility model provides an expanded flood control bag absorbs water, includes a plurality of outer bags (1), its characterized in that, outer bag (1) is inside to be equipped with inner bag (2), it has a plurality of regions (7) to cut apart in inner bag (2), and is adjacent be linked together between region (7), every region (7) are filled has a plurality of polymer water-absorbent resin material (3), be equipped with an at least drawstring (4) along the horizontal direction on inner bag (2), just draw drawstring (4) and extend outer bag (1), the surface of both sides is equipped with a plurality of thread gluing area (5) respectively around outer bag (1), and is adjacent pass through between outer bag (1) thread gluing area (5) are connected.

2. The water-swellable flood protection bag according to claim 1, wherein the fastening tapes (5) are provided at upper and lower ends thereof with outwardly extending fastening tapes (6), respectively.

3. The water-swellable flood protection bag according to claim 2, wherein the fastening tapes (5) are respectively positioned at the left end, the right end and/or the middle part of the outer bag (1).

4. The water-swellable flood protection bag according to claim 1, characterized in that the outer bag (1) is a highly water-permeable plant fiber bag.

5. A water-swellable flood protection bag according to any of claims 1-4, characterized in that the inner bag (2) is an evacuated degradable plastic film bag.