CN206233182U - A kind of compound flood fighting braided bag special of fiber crops modeling - Google Patents
A kind of compound flood fighting braided bag special of fiber crops modeling Download PDFInfo
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- CN206233182U CN206233182U CN201621337444.5U CN201621337444U CN206233182U CN 206233182 U CN206233182 U CN 206233182U CN 201621337444 U CN201621337444 U CN 201621337444U CN 206233182 U CN206233182 U CN 206233182U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
- Y02A10/11—Hard structures, e.g. dams, dykes or breakwaters
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Abstract
A kind of compound flood fighting braided bag special of fiber crops modeling, plastic cement composite bed is coated with by hot pressing mode on the medial surface of sackcloth, therebetween it is firm composite joint, bind hole is equally spacedly provided with sack section, tension is interspersed in bind hole from the positive and negative compartment of terrain of band.Described tension from band includes band edge, cingulum section and self-locking discount, and unidirectional bonnet lock hole corresponding with cingulum is provided with self-locking discount, and cingulum is interspersed on self-locking discount in unidirectional bonnet lock hole.It both has the advantages that gunnysack, and has the advantages that woven plastic bag, moreover it is possible to convenient firmly to be sealed, and the coefficient of friction on woven bag surface is big, and grasping force is high between woven bag and woven bag, and the folded dykes and dams built are difficult to tilt and collapse, and also stand washing away for flowing water.Soil being filled with it and building that to build flood fighting dykes and dams keying strength high, erosion resistibility is strong, and the intensity of flood fighting woven bag is increased substantially, and is a kind of anti-flood compound braided bag of brand-new flood control.
Description
Technical field：
The utility model is related to anti-flood woven bag of controlling flood.
Background technology：
Big flood is one of common geological disaster, and great economic loss even casualties can be all brought every year, is
This governments at all levels all puts into a large amount of human and material resources and financial resources to be used to fight flood and relieve victims, and the various anti-flood means of flood control are continuously developed out
Come.It is the very effective measure of flood control that flood control dam is built in fighting flood and relieve victims, and loading sandy soil with woven bag builds flood control dam
Be it is most conventional be also most reliable scheme.Existing flood fighting woven bag is all gunnysack or Polywoven Bag, and heap builds anti-after numb packeted soil
Big vast dykes and dams have good occlusion, and coefficient of friction is big between bag and bag, and it is high to be built into flood control dam intensity, but sealing property
Difference, scour resistance is poor, and Polywoven Bag is then in contrast.Meanwhile, both flood fighting woven bags are in actually used process
In have and there is a problem of that sealing is difficult, be all at present to be carried out tightening sealing with jag by hand, due to work of combatting a flood it is pressed for time
Property, all rush busy when being sealed to flood fighting woven bag, adding the aqueous moistening of sack is difficult force and tightens up, and pricks the firm of bag sealing
Degree is difficult to ensure that, and, when the woven bag after with dress soil carries out building dykes and dams, the stacking of woven bag is also relatively more random, due to
Existing woven bag jag tighten seal quality it cannot be guaranteed that, in bag sandy soil water-swellable oppress sack jag, add flood fighting
Live water and soil mixes causes braiding sack to become cunning, and the possibility that sealing jag comes off increases, once coming off, gently can then influence dykes and dams
Sealing, it is heavy then the routed of whole dykes and dams can be caused to ruin.
Utility model content：
The purpose of this utility model is to provide a kind of compound flood fighting braided bag special of fiber crops modeling, and it was both excellent with gunnysack
Point, and there is Polywoven Bag, moreover it is possible to convenient firmly to be sealed, the coefficient of friction on woven bag surface is big, woven bag
Grasping force is high between woven bag, and the folded dykes and dams built are difficult to tilt and collapse, and also stand washing away for flowing water.Built with its dress soil and build anti-
Big vast dykes and dams keying strength is high, and erosion resistibility is strong, and the intensity of flood fighting woven bag is increased substantially, and is that a kind of brand-new flood control resists
Flood compound braided bag.
Technical solution adopted in the utility model is：
A kind of compound flood fighting braided bag special of fiber crops modeling, it is characterised in that：Bagging used is by sackcloth and by hot pressing side
Formula is coated in the fiber crops modeling Compound Fabric of the plastic cement composite bed composition in sackcloth one side, the firm company of being combined of plastic cement composite bed and sackcloth
Connect, rectangle fiber crops modeling Compound Fabric suture to obtain composite braided bag with suture after doubling, composite braided bag sack section etc.
Bind hole is provided with to spacing, tension is interspersed in bind hole from the positive and negative compartment of terrain of band.
Further, described tension from band includes band edge, cingulum section and self-locking discount, is provided with self-locking discount and cingulum
The corresponding unidirectional bonnet lock hole of section, cingulum section is interspersed in the unidirectional bonnet lock hole on self-locking discount by band edge.
Further, pulling buckle is provided with 50~100 millimeters of band edge in cingulum section and forms delthyrium, pulling buckle forms delthyrium edge
The length direction of cingulum section is set, and on the center line of cingulum section.
Sealing hole system is opened up at sack, and tension sealing, the tension are carried out to sack from band with unique tension
Include band edge, cingulum section and self-locking discount from band, unidirectional bonnet lock hole corresponding with cingulum section, cingulum are provided with self-locking discount
Section is interspersed in the unidirectional bonnet lock hole on self-locking discount by band edge.To first be tensed from the band edge of band when using and be interspersed in self-locking
In the unidirectional bonnet lock hole of discount, hand is firmly grasped band edge and is pulled outwardly, and makes to produce unidirectional drawing in be engaged between cingulum section and unidirectional bonnet lock hole
Self-locking, after the pulling buckle in cingulum section forms delthyrium crosses unidirectional bonnet lock hole, you can band edge is interspersed in pulling buckle formation delthyrium
And make cingulum section cross, so, by band edge cingulum section and pulling buckle formed delthyrium between form one make in force ring
Shape button, people can stretch into finger wherein firmly to be tensed carries out self-locking sealing to sack, so seals simple and direct, it is laborsaving can
Lean on.
Brief description of the drawings：
Fig. 1 is structural representation of the present utility model；
Fig. 2 is A-A sectional views in Fig. 1；
Fig. 3 is to tense structural representation from band in Fig. 1；
In figure：1- sackclothes；2- plastic cement composite beds；3- sutures；4- bind holes；5- is tensed from band；51- band edges；52-
Cingulum section；53- self-locking discounts；The unidirectional bonnet lock holes of 54-；55- pulling buckles form delthyrium.
Specific embodiment：
Specific embodiment of the present utility model is illustrated below in conjunction with the accompanying drawings：
Embodiment 1:
A kind of compound flood fighting braided bag special of fiber crops modeling, as shown in Figure 1 to Figure 3, bagging used is by sackcloth 1 and by hot pressing
Conjunction mode is coated in the fiber crops modeling Compound Fabric of the composition of plastic cement composite bed 2 in the one side of sackcloth 1, plastic cement composite bed 2 and the jail of sackcloth 1
Gu composite joint, rectangle fiber crops modeling Compound Fabric sutures to obtain composite braided bag after doubling with suture 3, in composite braided bag
Sack section is equally spacedly provided with bind hole 4, and tension is interspersed in bind hole 4 from the positive and negative compartment of terrain of band 5, described to tense from band
5 include band edge 51, cingulum section 52 and self-locking discount 53, are provided with self-locking discount 53 and cingulum 52 corresponding unidirectional bonnet lock holes of section
54, cingulum section 52 is interspersed in the unidirectional bonnet lock hole 54 on self-locking discount 53 by band edge 51, away from band edge 50 in cingulum section 52
Pulling buckle is provided with~100 millimeters and forms delthyrium 55, pulling buckle forms delthyrium 55 and set along the length direction of cingulum section 52, and positioned at tooth
On center line with section 52.
In such scheme, the raw material composition of the plastic cement composite bed 2 is：
Polypropylene powder：100 parts；Low density polyethylene (LDPE)：5~12 parts；Organic peroxide：0.2~0.4 part；
Antioxidant：0.1~0.35 part；Halogen-absorber：0.1~0.5 part；Toughener：4~12 parts.
The density of the polypropylene powder is 0.900~0.940g/cm3, the density of the low density polyethylene (LDPE) is 0.915
~0.940g/cm3, the organic peroxide is the one kind in dibenzoyl peroxide, the different phenylpropyl alcohol of peroxidating two, the antioxygen
Agent includes antioxidant 1010 and antioxidant 626, and wherein antioxidant 1010 accounts for the 80%~90% of antioxidant total amount, antioxidant 626
The 10%~20% of antioxidant total amount is accounted for, the halogen-absorber is the one kind in hard calcium carbonate, hydration talcum powder, the increasing
Tough dose is styrene butadiene thermoplasticelastomer.
The processing technology of the coat resin is：Material is mixed by said ratio, mixed at high speed, heated melting,
Tie rod, cold cut granulation, are obtained coat resin after degraded.
The processing technology of the compound braided bag is：The sackcloth 1 being woven into linen thread, will after preheated treatment as base material
On sackcloth 1, it is one to glue both under rolling effect of the compound chilling roller with silica gel roller to coat resin melting Extrusion Coating
Body, then repair width through side knife the fiber crops compound yardage roll of modeling is obtained, sutures with suture 3 that to be made fiber crops modeling compound after the compound yardage roll of fiber crops modeling is sutured
Woven bag, and burlap layer exposes, plastic layer is on the inside of bag.
The compound braided bag is coated with plastic cement composite bed 2 by the medial surface of sackcloth 1 by hot pressing mode,
The firmly connection integrated with the medial surface of sackcloth 1 of plastic cement composite bed 2.Heap built flood bank after so both having maintained gunnysack dress mound
Coefficient of friction is big between dam gunnysack and gunnysack, the good occlusion having, and is built into that flood control dam intensity is high, and the folded dykes and dams built are not
Easily tilt and collapse, also stand washing away for flowing water, extraneous water energy is penetrated into bag, but soil in bag will not wash away stream by water
Go out.Soil being filled with it and building that to build flood fighting dykes and dams keying strength high, erosion resistibility is strong, and the intensity of flood fighting woven bag is increased substantially,
Setting up plastic cement composite bed 2 in the medial surface of sackcloth 1 can not only increase woven bag toughness in itself, prevent woven bag because inside and outside
Pressure is damaged, and the coat water penetration is good, does not interfere with woven bag water swelling, it is ensured that each woven bag can be close to one
Rise, and, woven bag skin-friction coefficient becomes big after increasing coat, and woven bag absorption affinity between layers increases.Use
Compound braided bag described in the utility model, take that the dykes and dams built are more firm and safety, and maximum possible avoids peril
Occur.It is a kind of anti-flood compound braided bag of brand-new flood control.
It is 4 that sealing hole is opened up at sack, and tension sealing, the drawing are carried out to sack from band 5 with unique tension
Always band 5 includes band edge 51, cingulum section 52 and self-locking discount 53, is provided with self-locking discount 53 and cingulum 52 corresponding lists of section
To bonnet lock hole 54, cingulum section 52 is interspersed in the unidirectional bonnet lock hole 54 on self-locking discount 53 by band edge 51.To first be drawn when using
The band edge 51 of always band 5 is interspersed in the unidirectional bonnet lock hole 54 of self-locking discount 53, and hand is firmly grasped band edge 51 and is pulled outwardly, and makes cingulum section
Produce unidirectional drawing in be engaged self-locking between 52 and unidirectional bonnet lock hole 54, crossed unidirectionally when the pulling buckle in cingulum section 52 forms delthyrium 55
After bonnet lock hole 54, you can band edge 51 is interspersed in pulling buckle formation delthyrium 55 and cingulum section 52 is crossed, so, by band edge 51
Cingulum section 52 and pulling buckle to be formed and form one between delthyrium 55 and make in the ring-type button of force, people can stretch into wherein finger
Firmly tensed carries out self-locking sealing to sack.So seal simple and direct, laborsaving reliability.
Claims (3)
1. a kind of fiber crops modeling is combined flood fighting braided bag special, it is characterised in that：Bagging used is by sackcloth (1) and by hot pressing side
Formula is coated in the fiber crops modeling Compound Fabric of plastic cement composite bed (2) composition in sackcloth (1) one side, plastic cement composite bed (2) and sackcloth
(1) firm composite joint, rectangle fiber crops modeling Compound Fabric sutures to obtain composite braided bag after doubling with suture (3), in compound volume
The sack section for knitting bag is equally spacedly provided with bind hole (4), and tension is interspersed in bind hole (4) from band (5) positive and negative compartment of terrain.
2. the fiber crops modeling according to claim 1 is combined flood fighting braided bag special, it is characterised in that：It is described to tense from band (5)
Including band edge (51), cingulum section (52) and self-locking discount (53), it is provided with corresponding with cingulum section (52) on self-locking discount (53)
Unidirectional bonnet lock hole (54), in the unidirectional bonnet lock hole (54) that cingulum section (52) is interspersed on self-locking discount (53) by band edge (51).
3. the fiber crops modeling according to claim 2 is combined flood fighting braided bag special, it is characterised in that：Away from band on cingulum section (52)
Pulling buckle is provided with 50~100 millimeters of end and forms delthyrium (55), pulling buckle forms delthyrium (55) and set along the length direction of cingulum section (52)
Put, and on the center line of cingulum section (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621337444.5U CN206233182U (en) | 2016-12-07 | 2016-12-07 | A kind of compound flood fighting braided bag special of fiber crops modeling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621337444.5U CN206233182U (en) | 2016-12-07 | 2016-12-07 | A kind of compound flood fighting braided bag special of fiber crops modeling |
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| Publication Number | Publication Date |
|---|---|
| CN206233182U true CN206233182U (en) | 2017-06-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621337444.5U Active CN206233182U (en) | 2016-12-07 | 2016-12-07 | A kind of compound flood fighting braided bag special of fiber crops modeling |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN113981887A (en) * | 2021-10-19 | 2022-01-28 | 王玮 | Hydraulic engineering flood prevention sand bag |
-
2016
- 2016-12-07 CN CN201621337444.5U patent/CN206233182U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN113981887A (en) * | 2021-10-19 | 2022-01-28 | 王玮 | Hydraulic engineering flood prevention sand bag |
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