CN113668459A - A leak-proof and flood-proof bag that can quickly absorb water and expand - Google Patents

Abstract

The invention discloses an anti-leakage and flood-prevention bag capable of rapid water absorption and expansion, comprising a sand bag, a water barrier layer is connected to the top of the sand bag, and an expansion bag is connected to the top of the water barrier layer; the inflation bag The top surface of the bag is evenly arranged with rubber ropes, and the top of the rubber rope is connected with a filter screen; the top of the expansion bag is equipped with an equidistantly arranged extrusion structure, and the extrusion structure is located in the middle of the rubber rope, so A marking frame is installed at the center of the top surface of the filter screen, a reinforced bottom layer is installed at the bottom of the sandbag, binding blocks are installed on all four corners of the top surface of the filter screen, and a detection bag is installed on the back of the sandbag . The invention is provided with an expansion bag and a rubber strip, and the super absorbent resin filled in the interior realizes rapid water absorption and expansion, reduces the transportation and use of sand and gravel, and can also be restricted by the elasticity of the rubber strip, which can avoid the collapse of the expansion bag and play an anti-leakage protection. .

Description

Anti-leakage flood control bag capable of rapidly absorbing water and expanding

Technical Field

The invention relates to the technical field of flood control bags, in particular to a leak-proof flood control bag capable of rapidly absorbing water and expanding.

Background

With frequent rainwater in summer in China in recent years, flood disasters with different degrees appear in various places, and the interference effect on the normal stable development of national economy is generated while the production and the life of residents are greatly influenced, so that flood control measures are required to be made to avoid the interference of flood disasters in areas with frequent raining in rainy seasons, flood control and flood fighting workers usually need to use flood control bags to perform corresponding flood control treatment in the process, and the flood control effect and the quality of the flood control bags are closely related to the effect and the quality of flood control work.

The existing flood control bag has the defects that:

1. contrast document CN214089682U discloses flood control bag of built-in inflation agent, "including the bag body, the filling mechanism is all installed to the inside both sides of the bag body, a plurality of connecting rods of the avris fixed mounting of the bag body, the both ends of a plurality of connecting rods are fixed to be equipped with the activity and detain, wherein detain with the activity between two connecting rods and alternate and be connected, the filling mechanism include with the inside fixed attached of the bag body with the isolation layer, the inside of isolation layer is provided with fills the bag, the top of the bag body has been made up and has been sealed the zip fastener, the beneficial effects of the utility model are that: through the connecting mode between the connecting rod and the movable buckle, the connecting rod can move according to the movable buckle, so that the flood control bag in the using process can be fixedly supported, the flood control bag is more stable in the stacking process, the volume of the material in the filling bag is increased after the material absorbs moisture, the common silt bag can be directly replaced, effective equipment for flood control is used, the flood control bag can be more convenient and labor-saving in the flood control process, a corresponding anti-bursting leakage protection structure is absent in the bag body when the flood control bag is used, the bag body is easy to be subjected to the soaking expansion effect of the filler to cause the bag body to burst when the flood control bag is used, the normal use of the bag body is influenced, and the corresponding rapid water absorption expansion cannot be realized;

2. reference CN209854655U discloses a flood control bag capable of expanding by absorbing water, which comprises a plurality of outer bags, an inner bag is arranged inside the outer bag, a plurality of regions are partitioned inside the inner bag, and are adjacent to each other and are communicated with each other, each region is filled with a plurality of high molecular water-absorbent resin materials, at least one pull strip is arranged on the inner bag along the horizontal direction, the pull strips extend out of the outer bag, a plurality of fastening tapes are respectively arranged on the outer surfaces of the front and rear sides of the outer bag, and the outer bags are adjacent to each other and are connected with each other through the fastening tapes. The utility model discloses a 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 fastness between adjacent outer bags is increased, so that the flood control strength is enhanced, and the flood control bag body is short of a corresponding buffer structure when in use, so that the shaking impact of a flood water body cannot be effectively relieved, and the use effect of the flood control bag is poor;

3. reference CN211815998U discloses an inflatable flood-control bag, "this product is composed of permeable outer bag, paper inner bag, SAP water-absorbent resin particles; the outer bag is a permeable bag such as a woven bag, a non-woven bag, a gunny bag and the like. The paper inner bag is filled with water-absorbing resin macromolecules, and the paper inner bag is filled in the permeable outer bag. After meeting water, the paper bag melts water and breaks, and the macromolecules in the paper bag quickly absorb water and expand, so that the outer bag becomes a flood control throttling article. When the flood control bag is used, time and labor can be greatly saved, and time can be strived for emergency. The SAP water-absorbing resin can be automatically degraded, is environment-friendly and has no pollution; the polymer is in a crystal shape like common salt when being dried, the polymer absorbs water to expand after being soaked in water for 3-5 minutes (the water temperature is more than or equal to 20 ℃), the saturated water absorption multiple is 300-500 times, and when the flood control bag is used, the flood control bag cannot detect relevant information of a flood water body, so that after subsequent flood is retreated, a targeted suggestion cannot be provided for restoring a river basin and soaked soil according to residual flood substances;

4. comparison document CN213773196U discloses flood control bag convenient to transport, "including the bag body and sack, the equal symmetrical fixedly connected with fixed establishment in bag body top and bottom, the equal fixedly connected with handle in bag body both sides, bag body outer wall middle part fixedly connected with slipmat, the internal portion of bag is equipped with the inlayer bag, be equipped with the intermediate layer between the bag body and the inlayer bag, intermediate layer department between inlayer bag and the bag body fills has the water-retaining agent, inlayer bag and sack sealing connection, the sack is sewed up and is connected with the zip fastener. The fixed establishment of bag body top and bottom can fix upper and lower adjacent flood control bag, make the flood control wall stable in structure of its constitution, also fixed a plurality of flood control bags pass through the direct transport of shallow, flood control bag piling time has been reduced, the handle of bag body both sides connection makes things convenient for the transport of flood control bag, inside water-absorbent resin has increased the flood control bag volume, improve flood fighting effect, this flood control bag can't realize corresponding reposition of redundant personnel operation to the flood that blocks when using, and lack effectual clearance adsorption structure to the peculiar smell that gives off in the flood water, make the result of use of this flood control bag relatively poor.

Disclosure of Invention

The present invention is directed to a flood protection bag capable of absorbing water rapidly to prevent leakage and expansion, so as to solve the above problems.

In order to achieve the purpose, the invention provides the following technical scheme: a leakage-proof flood control bag capable of rapidly absorbing water and expanding comprises a sediment bag, wherein the top of the sediment bag is connected with a water-resisting layer, and the top of the water-resisting layer is connected with an expansion bag;

rubber pull ropes are uniformly arranged on the top surface of the expansion bag, and the top ends of the rubber pull ropes are connected with filter screens;

the extrusion structure that the equidistance was arranged is installed at the top of inflation bag, and extrudees the centre that the structure is located the rubber stay cord, the top surface central point of filter screen puts and installs the mark frame, the reinforcement bottom is installed to the bottom of silt bag, the top surface four corners of filter screen all installs the tie up piece, the back mounted of silt bag has the detection package.

Preferably, pressure sensor and water quality sensor are installed to the back wall that detects the package, and the top of water quality sensor runs through the outside that extends to the detection package, water quality sensor is located pressure sensor's below, the locater is installed to the back wall that detects the package, and the locater is located pressure sensor's the place ahead, water quality sensor has cup jointed the sealing washer with the surface that detects package top junction.

Preferably, tie up the top four corners of piece and run through and install snap-fastener connecting piece, and snap-fastener connecting piece's bottom runs through the below that extends to the filter screen, snap-fastener connecting piece's top is equipped with the storing groove of invagination, and the inside in storing groove is deposited with the aquatic plant seed, the inner wall top position bonding in storing groove has paper to seal.

Preferably, the extrusion structure includes recess frid, axle bar strip, activated carbon net and extrusion otter board, the recess frid has been arranged on the top surface of inflation bag, the axle bar strip is installed to the inside gomphosis of recess frid, the surface connection of axle bar strip has two sets of symmetrical arrangement's extrusion otter board, and is two sets of activated carbon net is installed to the centre of extrusion otter board.

Preferably, a side surface of the sediment bag is equipped with the opening, the elasticity circle has been sewed up to open-ended edge, the internal connection of elasticity circle has the circle rope, and the both ends of circle rope all extend the inside of elasticity circle, the plastics locking strip has been cup jointed on the surface of circle rope, and the plastics locking strip is located the outside of elasticity circle, the inner wall of sediment bag is equipped with anti-skidding line.

Preferably, a strap is installed at one end of the binding block, one end of the strap penetrates through the inside of the rear binding block, an outer core is connected to the inside of the strap, and an inner core is installed inside the outer core.

Preferably, the top of detecting the package is installed the mark frame, the waterproof board is installed at the top of mark frame, the diapire of mark frame is installed the mark sculpture board, the top of mark sculpture board is installed the mark clipboard, and the mark clipboard is made for the ya keli board.

Preferably, consolidate the bottom and constitute by anti-skidding wear pad, inflation layer and adhesive linkage, the adhesive linkage is installed to the bottom of silt bag, the inflation layer is installed to the bottom of adhesive linkage, and the inside packing on inflation layer has water-absorbing resin, anti-skidding wear pad is installed to the bottom on inflation layer.

Preferably, the height of the squeezing net plate is smaller than that of the expansion bag, the squeezing net plate divides the interior of the expansion bag into four spaces, and the interior of each space is filled with super absorbent resin.

Preferably, the flood control bag is used as follows:

s1, when the flood control bag is used for flood control operation, the elastic ring can be opened in one step to maximize the exposed area of the opening, then gravel is filled into the silt bag, after the silt bag is filled with the silt bag, the ring rope can be tightened, and then the tightened ring rope is locked through the plastic locking strip, so that the accident that the rope knot is loosened due to long soaking time after the rope body of the ring rope is knotted and locked is avoided, silt in the silt bag is prevented from leaking, and the silt bag is ensured to play a normal flood control blocking effect;

s2, the braces are drawn out from the interior of the binding blocks, the tail ends of the braces penetrate through the interior of the binding blocks on the surface of the flood control bag stacked above the expansion bag, the braces are tied with the binding blocks above the braces to form a longitudinal flood control column, the tail ends of the braces penetrate through the interior of the binding blocks on the surface of the flood control bag adjacent to the braces and are tied to form a transverse flood control wall, the connection effect among the flood control bags is strengthened in the using process, and the overall flood control capacity of the flood control bag is further strengthened;

s3, after the flood control bags are stacked into a dam, flood can soak the super absorbent resin filled in the expansion bag and the water absorbent resin filled in the expansion layer, and at the moment, the super absorbent resin and the water absorbent resin expand in the presence of water, so that the flood discharge flow is reduced, the extrusion bonding effect between the bonding layer and the bottom of the sediment bag is enhanced through the expansion effect of the water absorbent resin, and the connection effect between the reinforced bottom layer and the sediment bag is enhanced;

s4, in the process that the super absorbent resin in the expansion bag expands, sludge impurities and the like in the entity can be filtered through a filter screen, so that the effective expansion space in the expansion bag is prevented from being occupied by the sludge impurities and the like, secondly, in the process that the super absorbent resin expands, the distance between the top wall and the bottom wall of the expansion bag is continuously enlarged, the rubber pull rope is limited by the elastic coefficient of the rubber pull rope, on the premise that the stretching deformation amount of the rubber pull rope is limited, the top wall of the expansion bag which is continuously expanded can be pulled and stretched to prevent the expansion bag from continuing to expand, further, the edge opening of the expansion bag is prevented from cracking, and further, corresponding anti-leakage protection is achieved;

s5, in the process of carrying out flood control work on the flood control bag, paper can be sealed and dissolved through soaking, so that the storage tank and aquatic plant seeds stored in the storage tank are exposed, and as sludge and the like doped in a flood water body are intercepted on the top surface of the filter screen, the sludge is accumulated to form a soil layer in the soaking process, so that the aquatic plant seeds can conveniently survive and can be mixed with the water body after the aquatic plant grows, the impact effect on a dam formed by the accumulated flood control bag when the flood water body shakes is further reduced, and the flood control impact resistance of the flood control bag is further enhanced;

s6, in the flood control process, the flood water body shakes to drive the expanded super absorbent resin in the expansion bag to shake, then the extrusion screen plate is driven to shake, under the driving action of the shaft rod strip, the expanded super absorbent resin can be extruded, and then part of the water body is extruded out of the super absorbent resin and is discharged through one surface of the flood control bag, which is not contacted with the water body, so that the flow distribution effect is formed, the flood water is reduced to climb along the surface of a dam formed by the accumulation of the flood control bag, the height of the flood water on the water surface is reduced, meanwhile, the peculiar smell formed by the accumulation of silt in the water body can be absorbed through the activated carbon net, and the peculiar smell of the dam formed by the accumulation of the flood control bag is further avoided;

s7, in addition, in the flood control process, the height value of flood can be judged through the water pressure that detects the pressure sensor inside the detection bag, the quality of flood water can be detected through the water quality sensor, corresponding reference information is provided for follow-up flood control and epidemic prevention to this, the specific geographical position of flood control bag can be judged through the GPS chip that the inside locater contains, and then the flood control position of flood control bag is conveniently obtained, so that comprehensive flood control information is obtained.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, the expansion bag, the water-resisting layer and the rubber pull rope are arranged, the rubber pull rope is limited by the elasticity coefficient of the rubber pull rope in the water absorption and expansion process of the super absorbent resin in the expansion bag, the top wall of the expansion bag which is continuously expanded can be pulled and stretched to prevent the expansion bag from continuously expanding and cracking, and further corresponding leakage prevention protection is achieved, the water-resisting layer can prevent water extruded from the super absorbent resin in the expansion bag from entering gravels which are not completely soaked in the sand bag, the dryness degree of the gravels is kept to ensure the friction effect among the gravels, and further the gravel leakage caused by the impact of the movement displacement of the gravels on the sealing position of the sand bag is reduced, so that the flood prevention and fighting effect of the flood bag is enhanced, the rapid water absorption and expansion can be realized through the super absorbent resin filled in the expansion bag, and the carrying and use of the gravels are reduced.

2. According to the invention, the filter screen, the binding block, the storage tank, the snap fastener connecting piece and the paper seal are arranged, the binding block can be connected with the expansion bag through the snap fastener connecting piece, meanwhile, a space is provided for storing aquatic plant seeds in the storage tank, silt accumulated on the surface of the flood control bag is intercepted by the filter screen to provide necessary nutrient substances for the growth of the aquatic plant seeds released after the paper seal is soaked and dissolved, and then the aquatic plant seeds are mixed with a flood water body after the aquatic plant grows, so that the impact effect of the water body on the flood control bag is reduced, and a corresponding protection effect is achieved.

3. According to the invention, the detection bag, the pressure sensor, the water quality sensor and the positioning instrument are installed, the height value of flood can be judged through the water pressure detected by the pressure sensor installed and stored in the detection bag, the quality of the flood water quality can be detected through the water quality sensor, so that corresponding reference information is provided for subsequent flood fighting and epidemic prevention, the specific geographic position of the flood control bag can be judged through the GPS chip contained in the positioning instrument, and the GPS chip is combined with the information detected by the pressure sensor and the water quality sensor to obtain comprehensive and effective information data, so that a targeted suggestion can be provided for restoring a river basin and soaked soil according to flood residual substances after the flood is retreated.

4. The invention is provided with the extrusion structure, and consists of the groove plate, the shaft rod strip, the activated carbon net and the extrusion screen plate, the extrusion screen plate can form an extrusion effect on the super absorbent resin cluster attached with the groove plate and the shaft rod strip by following the shaking of the water body under the matching of the groove plate and the shaft rod strip, and then the water body in the super absorbent resin cluster is extruded to form slow flow distribution, so that the integral movement water quantity of flood is reduced, in addition, the activated carbon net can absorb peculiar smell formed by the accumulation of sludge in the water body, and further, the peculiar smell of the dam formed by the accumulation of flood control bags is avoided from being emitted.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the inflation bag and compression structure mounting arrangement of the present invention;

FIG. 3 is a schematic view of the installation structure of the loop rope and the plastic locking strip of the present invention;

FIG. 4 is a schematic view of the installation structure of the silt bag, the anti-slip texture and the reinforcing bottom layer of the present invention;

FIG. 5 is a schematic view of a harness and strap installation configuration of the present invention;

FIG. 6 is a cross-sectional view of the harness of the present invention;

FIG. 7 is a schematic view of the structure at A in FIG. 2 according to the present invention;

FIG. 8 is a schematic view of the detection package assembly of the present invention;

FIG. 9 is a schematic view of the installation structure of the marking tablet and the marking etching tablet of the present invention;

FIG. 10 is a schematic view of the reinforced base layer assembly of the present invention;

FIG. 11 is a schematic view of the mounting structure of the marking frame and waterproof sheet and the marking tablet of the present invention;

FIG. 12 is a schematic view of the installation structure of the sediment bag and the detection bag of the present invention.

In the figure: 1. a silt bag; 101. an elastic ring; 102. looping a rope; 103. a plastic locking bar; 104. anti-skid lines; 2. expanding the bag; 201. a water barrier layer; 202. filtering with a screen; 203. a rubber pull rope; 3. a harness; 301. an inner core; 302. an outer core; 4. binding blocks; 401. a storage tank; 402. a snap fastener connection; 403. paper sealing; 5. Extruding the structure; 501. a groove plate; 502. a shaft bar; 503. an activated carbon mesh; 504. extruding the screen plate; 6. detecting the packet; 601. a pressure sensor; 602. a water quality sensor; 603. a positioning instrument; 604. a seal ring; 7. marking a frame; 701. marking the writing board; 702. a waterproof sheet; 703. marking an etching plate; 8. reinforcing the bottom layer; 801. an anti-skid wear pad; 802. an intumescent layer; 803. and (7) bonding the layers.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example one

Referring to fig. 1-2, an embodiment of the present invention is shown: a leakage-proof flood control bag capable of being rapidly expanded by water absorption comprises an expansion bag 2, wherein the top of a sediment bag 1 is connected with a water-resisting layer 201, and the top of the water-resisting layer 201 is connected with the expansion bag 2;

rubber pull ropes 203 are uniformly arranged on the top surfaces of the expansion bags 2, and the top ends of the rubber pull ropes 203 are connected with a filter screen 202;

specifically, the arrangement of the water-resisting layer 201 can prevent water extruded from the high water-absorbent resin in the expansion bag 2 from entering the gravel which is not completely soaked behind the silt bag 1, so that the friction effect among the gravel is kept, and then gravel leakage caused by impact of movement displacement of the gravel on the sealing position of the silt bag 1 is reduced, so that the flood control and flood fighting effects of the flood control bag are enhanced;

in addition, in the use process of the flood control bag, sludge impurities and the like in the entity can be filtered through the filter screen 202, so that the effective expansion space in the expansion bag 2 is prevented from being occupied by the sludge impurities and the like, and the super absorbent resin is ensured to have enough water absorption expansion space, so that more water can be absorbed in the limited expansion space, the total amount of water poured by flood is reduced, and the flood hazard is reduced;

in the super absorbent resin inflation in-process, the distance between the roof of inflation bag 2 and the diapire constantly draws greatly, and rubber stay cord 203 receives self elasticity coefficient's restriction this moment, receives under the prerequisite of restriction at its tensile deformation volume, can draw the extension in order to prevent its continuation inflation to the roof of the inflation bag 2 that constantly expands, and then avoids inflation bag 2 limit mouth department to take place to burst apart, and then plays corresponding prevention of leaking and protects.

Example two

Referring to fig. 8, 9, 11 and 12, an embodiment of the present invention: the utility model provides a but quick water uptake inflation prevents leaking flood control bag, is including detecting package 6, the back mounted of silt bag 1 has detection package 6, detect the back wall of package 6 and install pressure sensor 601 and water quality sensor 602, and the top of water quality sensor 602 runs through the outside that extends to detection package 6, water quality sensor 602 is located pressure sensor 601's below, detect the back wall of package 6 and install locater 603, and locater 603 is located pressure sensor 601's the place ahead, water quality sensor 602 has cup jointed sealing washer 604 with the surface that detects package 6 top junction.

Specifically, in the detection process, the effective water height intercepted by the dam formed by the piled flood control bags can be detected through the extrusion effect of the water body on the pressure sensor 601, so that the relevant flood control workers can know the current water surface height of the flood conveniently;

in addition, the water quality sensor 602 can resist flood water for detection, so as to judge components in a flood water body, detect suspended solids, pH values, total organic carbon and the like in the flood water, provide a judgment basis for interference influence on related river channels and ground soil after the flood water is withdrawn, and further provide corresponding information collection operation for epidemic prevention and ecological restoration after the flood water passes, and in the process, the sealing ring 604 can isolate external water from permeating into the detection bag 6, so that normal use of the pressure sensor 601 and the positioning instrument 603 is ensured;

the inside of locater 603 contains GPS positioning chip, makes things convenient for relevant worker to know the operating position of this flood control bag, then with the data structure that pressure sensor 601 and quality of water sensor 602 detected, obtains the comparatively comprehensive information data in flood control region.

The top surface central point of filter screen 202 puts and installs mark frame 7, detect package 6's top and install mark frame 7, waterproof board 702 is installed at the top of mark frame 7, mark etching board 703 is installed to the diapire of mark frame 7, mark writing board 701 is installed at the top of mark etching board 703, and mark writing board 701 makes for the ya keli board.

Specifically, the waterproof board 702 can prevent external water from permeating into the marking frame 7 to dip-dye the serial number information of the flood control bags marked on the surface of the marking writing board 701;

after the waterproof board 702 is damaged, the water body enters the inside of the mark frame 7, so that reading and recognition interference can be caused to the mark information written on the surface of the mark writing board 701, at the moment, through the transparent acrylic mark writing board 701, information confirmation can be visually realized on the information on the surface of the mark etching board 703 through etching, so that the subsequent detection data corresponds to the internal detection data of the detection packet 6, and the truth and the effectiveness of the detection data are ensured.

EXAMPLE III

Referring to fig. 1 and 5, an embodiment of the present invention: the utility model provides a but quick water uptake inflation prevents leaking flood control bag, includes tie up 4, tie up 4 is all installed at the top surface four corners of filter screen 202, the top four corners of tie up 4 is run through and is installed snap connector 402, and snap connector 402's bottom runs through the below that extends to filter screen 202, snap connector 402's top is equipped with the storing groove 401 of caving in, and the inside of storing groove 401 is deposited with the aquatic plant seed, the inner wall top position of storing groove 401 bonds and has paper to seal 403.

It is specific, can be connected tying up piece 4 and inflation bag 2 through snap-fastener connecting piece 402, and then provide the condition support for storing groove 401's setting, paper seals 403 in addition and makes for soluble paper pulp, can dissolve after soaking a period of time promptly, make things convenient for the inside aquatic plant seed of storing groove 401 to fall in filter screen 202 intercepts accumulational silt layer, take root and sprout and form aquatic plant and water and mix, and then reduce the impact effect to the dykes and dams that the flood control bag piles up when the flood water rocks, and then strengthen the flood control fighting capacity of flood control bag.

Example four

Referring to fig. 2 and 7, an embodiment of the present invention: the utility model provides a can absorb water inflation's leak-proof flood control bag fast, includes extrusion structure 5, the extrusion structure 5 that the equidistance was arranged is installed at the top of inflation bag 2, and extrusion structure 5 is located the centre of rubber stay cord 203, extrusion structure 5 is including recess frid 501, axostylus axostyle strip 502, activated carbon net 503 and extrusion otter board 504, recess frid 501 has been arranged on the top surface of inflation bag 2, the axostylus axostyle strip 502 is installed to recess frid 501's inside gomphosis, the surface connection of axostylus axostyle strip 502 has two sets of symmetrical arrangement's extrusion otter board 504, and is two sets of activated carbon net 503 is installed to the centre of extrusion otter board 504.

The height of the compression net plate 504 is smaller than that of the expansion bag 2, the compression net plate 504 divides the interior of the expansion bag 2 into four spaces, and the interior of each space is filled with super absorbent resin.

Specifically, in the process of shaking flood, the super absorbent resin clusters and the extrusion screen 504 in the expansion bag 2 are driven to shake, in the process, the extrusion screen 504 can extrude the super absorbent resin clusters which are in expansion fit with the expansion screen, then the water in the super absorbent resin clusters is extruded out, and then the water slowly flows out through the side of the expansion bag 2 departing from the accumulated flood to form slow flow distribution, so that the overall movement water volume of the flood is reduced, the impact effect of the flood on the dam stacked by the flood control bag is reduced, in addition, the peculiar smell formed by sludge stacking in the water can be absorbed through the activated carbon net 503, and the peculiar smell emitted by the dam stacked by the flood control bag is further avoided;

and the cooperation of recess frid 501 and axostylus axostyle 502 can help to extrude otter board 504 and activated carbon net 503 and realize rocking, and then realizes squeezing out the water mesh to super absorbent resin group.

EXAMPLE five

Referring to fig. 3, 4, 6 and 10, an embodiment of the present invention: the utility model provides a but quick water uptake inflation's leak-proof flood control bag, includes silt bag 1, a side surface of silt bag 1 is equipped with the opening, elasticity circle 101 has been sewed up to open-ended edge, the internal connection of elasticity circle 101 has a circle rope 102, and the inside of elasticity circle 101 has all been extended at the both ends of circle rope 102, the plastics locking strip 103 has been cup jointed on the surface of circle rope 102, and plastics locking strip 103 is located the outside of elasticity circle 101, the inner wall of silt bag 1 is equipped with anti-skidding line 104.

It is specific, when using this flood control bag to carry out flood control operation, can one step open elasticity circle 101 earlier, make open-ended expose the area and present the maximize, later to the inside packing grit of silt bag 1, treat to fill silt bag 1 back, can tighten up circle rope 102, later lock the circle rope 102 after will tightening up through plastic locking strip 103 and handle, borrow this to avoid circle rope 102 rope body to tie a knot after the locking because of the long accident that takes place the knot and loosen of soaking time, avoid silt bag 1 inside silt to leak, ensure that silt bag 1 can play normal flood control and block up the effect, and the setting of antiskid line 104, can strengthen the frictional action between the gravel and the silt bag 1 bag body, then reduce the gravel and at silt bag 1 internal portion of bag and flow, in order to guarantee the stability of piling up.

A strap 3 is installed at one end of the binding block 4, one end of the strap 3 penetrates through the inside of the rear binding block 4, an outer core 302 is connected to the inside of the strap 3, and an inner core 301 is installed inside the outer core 302.

Specifically, outer core 302 is the rubber cladding layer, and inner core 301 is the better wire rope of toughness, and the combination of the two can be so that braces 3 when possessing stronger toughness linking effect, remain flexible contact effect, and then can not take place the rigidity friction with the shoulder when making flood control staff pass through 3 this flood control bags of braces back of the body, protect flood control staff's safety.

The bottom of silt bag 1 installs reinforcement bottom 8, reinforcement bottom 8 comprises anti-skidding abrasion pad 801, inflation layer 802 and adhesive linkage 803, adhesive linkage 803 is installed to the bottom of silt bag 1, inflation layer 802 is installed to the bottom of adhesive linkage 803, and the inside packing of inflation layer 802 has water-absorbing resin, anti-skidding abrasion pad 801 is installed to the bottom of inflation layer 802.

It is specific, can strengthen contact friction and wear resistance between this flood control bag and the flood control bag through anti-skidding wear pad 801, guarantee then that the flood control bag is holistic stability when piling up the use, through the inflation effect of water-absorbing resin, strengthen the extrusion bonding effect between adhesive linkage 803 and silt bag 1 bottom, strengthen the connection effect between reinforcing bottom 8 and silt bag 1.

The use method of the flood control bag comprises the following steps:

s1, when the flood control bag is used for flood control operation, the elastic ring 101 can be opened in one step to maximize the exposed area of the opening, then gravel is filled into the silt bag 1, after the silt bag 1 is filled, the ring rope 102 can be tightened, and then the tightened ring rope 102 is locked through the plastic locking strip 103, so that the accident that the knot is loosened due to long soaking time after the rope body of the ring rope 102 is knotted and locked is avoided, silt in the silt bag 1 is prevented from leaking, and the silt bag 1 can play a normal flood control blocking effect;

s2, the braces 3 are pulled out from the interior of the binding blocks 4, the tail ends of the braces 3 penetrate through the interior of the binding blocks 4 stacked on the surface of the flood control bag above the expansion bag 2, the braces 3 and the binding blocks 4 above the braces 3 are tied to form a longitudinal flood control column, the tail ends of the braces 3 of the other set penetrate through the interior of the binding blocks 4 on the surface of the flood control bag adjacent to the braces 3 of the other set and are tied to form a transverse flood control wall body, the connection effect among the individual bodies of the flood control bag is strengthened in the use process, and the overall flood control capacity of the flood control bag is further strengthened;

s3, after the flood control bags are stacked into a dam, the flood soaks the super absorbent resin filled in the expansion bag 2 and the water absorbent resin filled in the expansion layer 802, and at the moment, the super absorbent resin and the water absorbent resin swell in water, so that the flood discharge flow is reduced, the extrusion bonding effect between the bonding layer 803 and the bottom of the sediment bag 1 is enhanced, and the connection effect between the bottom layer 8 and the sediment bag 1 is enhanced through the expansion effect of the water absorbent resin;

s4, in the process that the super absorbent resin in the expansion bag 2 expands, sludge impurities and the like in the entity can be filtered through the filter screen 202, so that the effective expansion space in the expansion bag 2 is prevented from being occupied by the sludge impurities and the like, secondly, in the process that the super absorbent resin expands, the distance between the top wall and the bottom wall of the expansion bag 2 is continuously increased, at the moment, the rubber pull rope 203 is limited by the elastic coefficient of the rubber pull rope, on the premise that the stretching deformation amount of the rubber pull rope is limited, the top wall of the expansion bag 2 which is continuously expanded can be pulled and stretched to prevent the expansion bag 2 from being continuously expanded, further, the edge opening of the expansion bag 2 is prevented from being cracked, and corresponding anti-leakage protection is achieved;

s5, in the process of carrying out flood control work on the flood control bag, the paper seal 403 can be dissolved through soaking, so that the storage tank 401 and the aquatic plant seeds stored in the storage tank are exposed, and as sludge and the like doped in a flood water body are intercepted on the top surface of the filter screen 202, the sludge is accumulated to form a soil layer in the soaking process, so that the aquatic plant seeds can conveniently survive and can be mixed with the water body after the aquatic plant grows, the impact effect on a dam formed by the accumulated flood control bag when the flood water body shakes is reduced, and the flood control impact resistance of the flood control bag is further enhanced;

s6, in the flood control process, the flood water body shakes to drive the expanded super absorbent resin in the expansion bag 2 to shake, then the extrusion screen 504 is driven to shake, under the driving action of the shaft rod 502, the expanded super absorbent resin can be extruded, and then part of the water body is extruded out of the super absorbent resin and is discharged through one surface of the flood control bag, which is not contacted with the water body, so that the flow distribution effect is formed, the flood water is reduced to climb along the surface of the dam formed by the accumulation of the flood control bag, the height of the flood water surface is reduced, meanwhile, the peculiar smell formed by the sludge accumulation in the water body can be absorbed through the activated carbon net 503, and the peculiar smell of the dam formed by the accumulation of the flood control bag is avoided from emitting;

s7, in addition, in the flood control process, the height value of flood can be judged through the water pressure detected by the pressure sensor 601 in the detection bag 6, the quality of the flood water can be detected through the water quality sensor 602, corresponding reference information is provided for subsequent flood control and epidemic prevention, the specific geographic position of the flood control bag can be judged through the GPS chip contained in the positioning instrument 603, and then the flood control position of the flood control bag can be conveniently obtained, so that comprehensive flood control information can be obtained.

The working principle is as follows: when the flood control bag is used for flood control operation, the elastic ring 101 can be opened in one step to maximize the exposed area of the opening, then gravel is filled into the silt bag 1, after the silt bag 1 is filled, the ring rope 102 can be tightened, then the tightened ring rope 102 is locked through the plastic locking strip 103, thereby avoiding rope knots and loosening accidents caused by long soaking time after the rope bodies of the ring rope 102 are tied, avoiding silt leakage in the silt bag 1, ensuring that the silt bag 1 can play a normal flood control blocking effect, then the braces 3 are drawn out from the inside of the binding blocks 4, further the tail ends of the braces 3 penetrate through the binding blocks 4 stacked on the surface of the flood control bag above the expansion bag 2, the braces 3 and the group of the braces 4 above are tied to form a longitudinal flood control brace body, and the tail ends of the other group of braces 3 penetrate through the binding blocks 4 on the surface of the adjacent group of the flood control bag and are tied, thus forming a transverse flood control wall body, further strengthening the connection function between the flood control bags in the use process, and further strengthening the overall flood control capacity of the flood control bags;

in the process that the super absorbent resin in the expansion bag 2 expands, sludge impurities and the like in the entity can be filtered through the filter screen 202, so that the effective expansion space in the expansion bag 2 is prevented from being occupied by the sludge impurities and the like, secondly, in the process that the super absorbent resin expands, the distance between the top wall and the bottom wall of the expansion bag 2 is continuously enlarged, the rubber pull rope 203 is limited by the elastic coefficient of the rubber pull rope, on the premise that the stretching deformation amount of the rubber pull rope is limited, the top wall of the expansion bag 2 which is continuously expanded can be pulled and stretched to prevent the expansion bag from being continuously expanded, further, the edge opening of the expansion bag 2 is prevented from being cracked, and corresponding anti-leakage protection is achieved;

in the process of flood control work of the flood control bag, the paper seal 403 can be dissolved by soaking, so as to expose the storage tank 401 and aquatic plant seeds stored in the storage tank, sludge doped in flood water is intercepted on the top surface of the filter screen 202, and sludge is accumulated to form a soil layer in the soaking process, so that the aquatic plant seeds can conveniently survive, the aquatic plant seeds can be mixed with water after growth, so as to reduce the impact effect on a dam formed by the accumulation of the flood control bag when the flood water shakes, further enhance the flood control impact resistance of the flood control bag, the flood water shakes, the high-water-absorption resin after expansion in the expansion bag 2 can be driven to shake, the extrusion screen plate 504 is driven to shake, the high-water-absorption resin after expansion can be extruded under the driving action of the shaft rod strip 502, and part of the water is extruded into the high-water-absorption resin and is discharged through the surface of the flood control bag which is not contacted with the water, therefore, the shunting effect is formed, the flood is reduced to climb along the surface of the dam formed by the flood control bags, the height of the flood on the water surface is reduced, meanwhile, the peculiar smell formed by the accumulation of the sludge in the water body can be absorbed through the activated carbon net 503, and the peculiar smell emitted by the dam formed by the accumulation of the flood control bags is further avoided;

in addition, at the flood control in-process, can judge the height value of flood through the water pressure that detects 6 inside pressure sensor 601 of detection package, through the quality of water sensor 602 detectable flood quality of water to this provides corresponding reference information for follow-up flood control epidemic prevention, can judge the concrete geographical position of flood control bag through the inside GPS chip that contains of locater 603, and then conveniently acquires flood control bag flood control position, so that acquire comprehensive flood control information.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (10)

1. The utility model provides a but quick water uptake inflation prevents leaking flood control bag, includes silt bag (1), its characterized in that: the top of the sediment bag (1) is connected with a water-resisting layer (201), and the top of the water-resisting layer (201) is connected with an expansion bag (2);

rubber pull ropes (203) are uniformly arranged on the top surface of the expansion bag (2), and the top ends of the rubber pull ropes (203) are connected with a filter screen (202);

extrusion structure (5) that the equidistance was arranged are installed at the top of inflation bag (2), and extrude structure (5) and be located the centre of rubber stay cord (203), the top surface central point of filter screen (202) puts and installs mark frame (7), reinforcement bottom (8) are installed to the bottom of silt bag (1), tie up piece (4) are all installed in the top surface four corners of filter screen (202), the back mounted of silt bag (1) has detection package (6).

2. A quick water-swellable leak-proof flood protection bag according to claim 1, wherein: detect the back wall of package (6) and install pressure sensor (601) and water quality sensor (602), and the top of water quality sensor (602) runs through the outside that extends to detection package (6), water quality sensor (602) are located the below of pressure sensor (601), detect the back wall of package (6) and install locater (603), and locater (603) are located the place ahead of pressure sensor (601), water quality sensor (602) and the surface that detects package (6) top junction have cup jointed sealing washer (604).

3. A quick water-swellable leak-proof flood protection bag according to claim 1, wherein: tie up the top four corners of piece (4) and run through and install snap connector (402), and the bottom of snap connector (402) runs through the below that extends to filter screen (202), the top of snap connector (402) is equipped with sunken storing groove (401), and the inside of storing groove (401) has deposited the aquatic plant seed, the inner wall top position of storing groove (401) bonds and has paper to seal (403).

4. A quick water-swellable leak-proof flood protection bag according to claim 1, wherein: the extrusion structure (5) comprises a groove plate (501), a shaft rod strip (502), an activated carbon net (503) and an extrusion net plate (504), the groove plate (501) is arranged on the top surface of the expansion bag (2), the shaft rod strip (502) is installed in the groove plate (501) in an embedded mode, the surface of the shaft rod strip (502) is connected with two groups of symmetrically arranged extrusion net plates (504), and the activated carbon net (503) is installed in the middle of the extrusion net plates (504).

5. A quick water-swellable leak-proof flood protection bag according to claim 1, wherein: one side surface of silt bag (1) is equipped with the opening, elasticity circle (101) have been sewed up to open-ended edge, the internal connection of elasticity circle (101) has circle rope (102), and the inside of elasticity circle (101) is all extended at the both ends of circle rope (102), plastics locking bar (103) have been cup jointed on the surface of circle rope (102), and plastics locking bar (103) are located the outside of elasticity circle (101), the inner wall of silt bag (1) is equipped with anti-skidding line (104).

6. A quick water-swellable leak-proof flood protection bag according to claim 1, wherein: braces (3) are installed to the one end of tying up piece (4), the inside of rear tying up piece (4) is passed to the one end of braces (3), the internal connection of braces (3) has outer core (302), the internally mounted of outer core (302) has inner core (301).

7. A quick water-swellable leak-proof flood protection bag according to claim 1, wherein: the top of detecting package (6) is installed with mark frame (7), waterproof board (702) are installed at the top of mark frame (7), the diapire of mark frame (7) is installed with mark etching board (703), mark clipboard (701) are installed at the top of mark etching board (703), and mark clipboard (701) are made for the ya keli board.

8. A quick water-swellable leak-proof flood protection bag according to claim 1, wherein: consolidate bottom layer (8) and constitute by anti-skidding wear pad (801), inflation layer (802) and adhesive linkage (803), adhesive linkage (803) are installed to the bottom of silt bag (1), inflation layer (802) are installed to the bottom of adhesive linkage (803), and the inside packing of inflation layer (802) has water-absorbing resin, anti-skidding wear pad (801) are installed to the bottom of inflation layer (802).

9. A quick water-swellable leak-proof flood protection bag according to claim 4, wherein: the height of the squeezing net plate (504) is smaller than that of the expansion bag (2), the squeezing net plate (504) divides the interior of the expansion bag (2) into four spaces, and the interior of each space is filled with super absorbent resin.

10. A leak-proof flood-control bag which can be inflated with rapid water absorption according to any of claims 1-9, characterized in that the method of use of the bag is as follows:

s1, when the flood control bag is used for flood control operation, the elastic ring (101) can be opened in one step to maximize the exposed area of the opening, then gravel is filled into the silt bag (1), after the silt bag (1) is filled, the ring rope (102) can be tightened, and then the tightened ring rope (102) is locked through the plastic locking strip (103), so that the accident that the knot is loosened due to long soaking time after the rope body of the ring rope (102) is knotted and locked is avoided, the silt in the silt bag (1) is prevented from leaking, and the silt bag (1) can play a normal flood control blocking effect;

s2, the braces (3) are pulled out from the interior of the binding blocks (4), the tail ends of the braces (3) penetrate through the interior of the binding blocks (4) on the surface of the flood control bag stacked above the expansion bag (2), the braces (3) and the binding blocks (4) on the surface of the flood control bag above the expansion bag are tied, so that a longitudinal flood control column is formed, the tail ends of the braces (3) of the other set penetrate through the interior of the binding blocks (4) on the surface of the flood control bag adjacent to the braces (3) and then are tied, so that a transverse flood control wall is formed, the connection effect among individuals of the flood control bags in the use process is further strengthened, and the whole flood control capacity of the flood control bag is further strengthened;

s3, after the flood control bags are stacked into a dam, flood soaks the super absorbent resin filled in the expansion bag (2) and the water absorbent resin filled in the expansion layer (802), and at the moment, the super absorbent resin and the water absorbent resin swell in the presence of water, so that the flood discharge flow is reduced, the extrusion bonding effect between the bonding layer (803) and the bottom of the silt bag (1) is enhanced through the expansion effect of the water absorbent resin, and the connection effect between the reinforcing bottom layer (8) and the silt bag (1) is enhanced;

s4, in the process that the super absorbent resin in the expansion bag (2) expands, sludge impurities and the like in the entity can be filtered through the filter screen (202), so that the effective expansion space in the expansion bag (2) is prevented from being occupied by the sludge impurities and the like, secondly, in the process that the super absorbent resin expands, the distance between the top wall and the bottom wall of the expansion bag (2) is continuously enlarged, at the moment, the rubber pull rope (203) is limited by the elastic coefficient of the rubber pull rope, and on the premise that the stretching deformation quantity of the rubber pull rope is limited, the top wall of the expansion bag (2) which is continuously expanded can be pulled and stretched to prevent the expansion bag from being continuously expanded, so that the edge of the expansion bag (2) is prevented from cracking, and corresponding anti-leakage protection is achieved;

s5, in the process of carrying out flood control work on the flood control bag, the paper seal (403) can be dissolved through soaking, so that the storage tank (401) and aquatic plant seeds stored in the storage tank are exposed, and as sludge and the like doped in a flood water body are intercepted on the top surface of the filter screen (202), the sludge is accumulated to form a soil layer in the soaking process, so that the aquatic plant seeds can survive conveniently, the sludge can be mixed with the water body after the aquatic plant grows, the impact effect on a dam formed by the accumulated flood control bag when the flood water body shakes is further reduced, and the flood control and impact resistance capability of the flood control bag is further enhanced;

s6, in the flood control process, the flood water body shakes to drive the expanded super absorbent resin in the expansion bag (2) to shake, then the extrusion screen plate (504) is driven to shake, under the driving action of the shaft rod strip (502), the expanded super absorbent resin mass can be extruded, and then part of the water body is extruded out of the inside of the super absorbent resin and is discharged through one surface of the flood control bag, which is not contacted with the water body, so that the flow distribution effect is formed, the flood is reduced to climb along the surface of a dam formed by the accumulated flood control bags, the height of the flood on the water surface can be reduced, meanwhile, the peculiar smell formed by the accumulation of silt in the water body can be absorbed through the activated carbon net (503), and the peculiar smell of the dam formed by the accumulation of the flood control bags is avoided from emitting;

s7, in addition, in the flood control process, the height value of flood can be judged through the water pressure detected by the pressure sensor (601) in the detection bag (6), the quality of the flood water can be detected through the water quality sensor (602), corresponding reference information is provided for subsequent flood control and epidemic prevention, the specific geographic position of the flood control bag can be judged through the GPS chip contained in the locator (603), and then the flood control position of the flood control bag can be conveniently obtained, so that comprehensive flood control information can be obtained.

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