CN108481750A

CN108481750A - Prevent unrestrained dike, piping device and preparation method thereof

Info

Publication number: CN108481750A
Application number: CN201810313953.1A
Authority: CN
Inventors: 孙士元
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-04-10
Filing date: 2018-04-10
Publication date: 2018-09-04
Anticipated expiration: 2038-04-10
Also published as: CN108481750B

Abstract

The present invention relates to it is a kind of prevent unrestrained dike, piping device and preparation method thereof.Described device ontology is that rectangle or ball-type body water packet is made through hot melt adhesive technique by PVCAC sheet materials.Water packet can be left concentratedly before being not used, when using rectangle water packet, can implement ground in dykes and dams, cofferdam, gentle slope etc. according to flood situation to be laid with rapidly, stack, water filling, build up buttress in a manner of being superimposed water packet, and buttress size, width, just depend entirely on field demand depending on.When surge impact buttress, due to the material property of water packet, water packet can be with soft anti-soft, even if by the repeated stock of surge, the stability of buttress also still remains unchanged.In the spherical water packet after using water filling, water packet can be thrown near piping in time by artificial or machine of tossing, due to the effect of eddy flow, water coating, which immediately wicks into, blocks the underwater loophole of dykes and dams in piping according to the size of piping flow velocity, vortex.

Description

Prevent unrestrained dike, piping device and preparation method thereof

Technical field

Dykes and dams can be significantly promoted the present invention relates to a kind of flood control equipment special field temporarily in flood Anti- danger ability in time finds and blocks the device of piping and manufacture the method for the device, especially a kind of to prevent from overflowing dike, piping Device and preparation method thereof.

Background technology

Under the overall background of development national economy, it is absolutely very important strategy, tactics project to fight flood and relieve victims.For this purpose, The importance of fighting a flood and emergency and pragmatic behave are all emphasized in the government decree that country's flood fighting flood warning service is promulgated every time, while also in relation with most New technology timely updates the manufacturing standard and application method of fighting a flood and emergency equipment.

Much technical solutions for reference are disclosed in current many technical informations, patent document, such as：It is Chinese special Sharp document CN107588808A discloses a kind of river safety monitoring system based on the long tubulation reason in river, it includes at least one dike Dam safety monitoring node, at least one flood control safety monitoring node, at least one river water level monitoring node and monitoring center；Dike Dam safety monitoring node, flood control safety monitoring node and river water level monitoring node all by radio communication with the monitoring center Connection carries out data transmission.By to the monitoring of river embankment safety, the monitoring emulation of river rainfall run-off and urban river water The combination of the monitoring three of position flow, can pass through the safety to river dykes and dams, the variation of Flood Pre-warning System and streamflow water level Unified monitoring management is carried out, accomplishes to monitor in real time, timely early warning, the property peace that ensure that people near river of high degree Entirely.

For another example, Chinese patent literature CN206385497U disclose it is a kind of flood control enclose well monomer, technical solution is：Including Enclose mine timbering and software tank body, described to enclose mine timbering to be include at least three root posts and at least three crossbeams, the crossbeam are removable Solution is fixed between two adjacent columns, and the software tank body is to be fabricated from a flexible material, and the software tank base is provided with Through-hole is removably fixed with ballast around the through-hole, and the software tank body is disassembled to be fixed on described enclose in mine timbering Portion, the flood control are enclosed well monomer and are detachably secured at dike piping mouth.The utility model discloses a kind of control flood and encloses well monomer Detachably, foldable, small in volume is readily transported storage and repeatedly uses, and can quickly pacify at flood fighting scene It is filled with and recycles, it is efficient at low cost, by enclosing well monomer internal water flooding to flood control, compacting is played to piping using hydraulic pressure, is risen To the ability for substantially increasing processing flood fighting dangerous situation to the protective effect of dykes and dams.

For another example, Chinese patent literature CN1066384741A indicates that piping, leakage are river, river, lake and the reservoir of earth embankment Dykes and dams dam break stalk major reason, and plugging gushes, leaks and can only be filled in a side of water inlet stifled, must not spray side envelope in piping It is stifled；Pipe eye side will be found accurately by thus blocking piping, and the water surface has whirlpool at pipe eye, and eight are loaded onto with flood control net, the packaging net more than pipe eye Pipe eye center is moved to rope and fix here, employment diving is reinforced again at full sandbag (prior art)；Also, it is stifled to ooze Leakage, first with rubble, again with rough sand, again with fine sand, clay blocks layer by layer successively again, and suitable for newly building the antiseepages such as earth cofferdam dike Leakage.

For another Chinese patent literature CN205604173U discloses a kind of water swelling Flood control bag, including outer bag, outer bag In be built-in with inner layer bag, wherein outer bag is natural linen bag, inner layer bag is non-woven bag, the outer bag and inner layer bag Between be fixedly connected with multiple filters, multiple filters are uniformly distributed, and the chamber between filter be filled with water absoption expanding agent；Institute The both sides for stating outer bag outer surface are respectively fixedly connected with composition and are connected together spill junction button, the convex junction button of cooperation.Institute It states and is equipped with air bag in the chamber of inner layer bag, be fixed with check-valves, vent valve on the outer bag, the check-valves, vent valve are equal It is connected with air bag by tracheae.The technical solution is with simple in structure, easy to use, absorption speed is fast, can build and build temporarily Dykes and dams, also can leak stopping piping the features such as.

Also such as, Chinese patent literature CN203583435U discloses a kind of flood-fighting Flood control bag, including bag body, described Bag body includes inner bag and outer bag body, and the outer bag body is infiltration structure, between the outer bag body and inner bag Equipped with cavity, multiple water uptake expansion material bags are movably equipped in the cavity, the inner bag is air bag utricule, the air bag Utricule is connect by conduit with external inflation device, and the side of the outer bag body is fixed on the connection in cavity equipped with one end Another side bottom of band, the outer bag body is equipped with flanging.The characteristics of technical solution is to mitigate bag body weight, can mitigate and rob The labor intensity of dangerous personnel can be built and build interim dykes and dams, also can leak stopping piping, be conveniently connected and fixed adjacent bag body, stationarity is good, Anti-flood capacity can be improved.

Such as, Chinese patent literature CN13207441A discloses the quick blocking side of a kind of flood control dam loophole and piping to weight Method, this method include following key steps：(1) can leakage be filled in by the elastic hose inflated or can expanded by water-filling by one Among hole；(2) hose is inflated or water-filling, so that it is expanded and touch hole wall to the clogging loophole；With top hose It is made of rubber；It can be also made of flexible plastics with top hose.

There is above all schemes benevolence person to see that benevolence sage sees the operability of intelligence.However, with regard to the purpose and task of fighting a flood and emergency Required instrument, with for material, it is how durable, how implement in time, be how directed to different dangerous situation selection one or simultaneously Two scheme of suing and labouring, the comprehensive prior art and the current all kinds of technical solutions being disclosed, still chisel with deeply finely ground, open up new skill The space of art especially has the possibility for promoting fighting a flood and emergency equipment standard.

Invention content

Unrestrained dike, the device of piping and preparation method are prevented technical problem to be solved by the invention is to provide a kind of, with it The superposition of device can on the basis of enhance anti-flood capacity with field demand be restriction by the height on flood fighting dam, width into action State adjusts, and dam body can dissolve impact of the surge to bank base, tension, anti-tear, cracking resistance and use can be prepared in its method at any time Convenient, long-lived product.Device and method of the present invention may be implemented in implementations such as existing dykes and dams, cofferdam, gentle slopes The problem of fighting a flood and emergency Standardization instrument used in ground.

For this purpose, the technical solution that the present invention solves described problem is：It is a kind of prevent unrestrained dike, piping device, including the hydrology Base station monitoring-controlling system, which is characterized in that it is rectangle or the dress of spherical shape that a shape, which is made, in PVCAC materials through hot melt adhesive technique Ontology is set, is set inside the body a communication electronic control unit in described device, body surface face on the body is equipped with company Connection member, sets that there are one lead to the valve of body interior in one end of the ontology.

Preferably, described device ontology is a kind of 1.5 meters x0.5 meters x0.2 meters of length, the water packet that shape is rectangle, And bearing capacity is 6000 kilograms of each cubic meter.

Preferably, described device ontology is the water packet a diameter of 0.5 meter to 5 meters a kind of, shape is spherical shape.

Preferably, the communication electronic control unit is a kind of block link data pick-up, and system is monitored with the hydrology base station System association.

Preferably, the communication electronic control unit is a kind of radio frequency sensor, is associated with the hydrology base station monitoring-controlling system.

Preferably, the connecting elements being arranged on closing whole body surface face is a kind of nylon buckles bond.

Preferably, the valve for leading to body interior is a kind of one-way cock.

Also, a kind of preparation method preventing unrestrained dike, piping device, including step：Make PVCAC sheet materials, with reach with Lower standard is the PVCAC articles of sheet material of qualification：Thickness (mm) 1.21, grammes per square metre (gsm) 1457.3, tension intensity (N/5cm)：Through To（MD）4240.5, broadwise（CD）3949.2 elongation（%）：Warp-wise（MD）25, broadwise（CD）32, tearing strength（N/ is trapezoidal）： Warp-wise（MD）522.3, broadwise（CD）639.5, peel strength（N/5cm）：Face layer 116.2, bottom 120.8；By finished product PVCA pieces Material is cut out；Rear PVCA sheet materials will be cut out through hot melt adhesive technique and are made the rectangle or ball-type body of built-in communication electronic control unit Device body selects described device ontology side to assemble valve；It is bonded nylon buckles in body surface；By device body sizing, determine It is spare to be made as standard water packet：Wherein, if it is rectangle to customize described its shape of water packet, with length for 1.5 meters x0.5 meters X0.2 meters be standard, when implementing place use also by the water packet townhouse arranged side by side be layer, other one is superimposed on the layer again Layer, and so on constitute buttress；If customize described its shape of water packet be spherical shape, with a diameter of 0.5 meter to 5 meters for standard, Implement place using when piping leak stopping constituted by single water polo；Test device ontology body surface pressure later, test pole limit value are 6000 kilograms of each cubic meter；Communication electronic control unit debugging is associated with hydrology base station monitoring-controlling system debugging.

Preferably, the water packet that length is 1.5 meters x0.5 meters x0.2 meters is done into buttress by a number row arranged side by side for odd number Bottom is stacked on bottom by the row superposition arranged side by side of the number water packet of even number on this layer, passes through nylon buckles between each water packet Bonding, unlatching are arranged the check valve wrapped in each water, to water packet water filling, whole buttress are made.

Preferably, the stacked system of the water packet is that seven water packets are listed as first layer using buttress bottom, and the second layer is Six water packets are listed as one layer, and laminate on the first layer；Third layer is that five water packets are listed as a stacking pressure on the second layer； And so on to top be a water packet, the center line of each water packet is pressed in same layer on draining packet and alignment and that it Between be bonded by nylon buckles.

Compared with prior art, the good effect that the present invention generates is fairly obvious：Described device ontology is passed through by PVCAC sheet materials Rectangle or ball-type body water packet is made in hot melt adhesive technique.Water packet can be left concentratedly before being not used, can root when using rectangle water packet It is laid with rapidly, stacks, water filling in the implementation such as dykes and dams, cofferdam, gentle slope according to flood situation, dam is built up in a manner of being superimposed water packet Pile, and buttress size, width, just depend entirely on field demand depending on.When surge impact buttress, due to the material of water packet Characteristic, water packet can be with soft anti-soft, even if by the repeated stock of surge, the stability of buttress also still remains unchanged.Using note When spherical water packet after water, water packet can be thrown by piping by artificial or machine of tossing in time according to the size of piping flow velocity, vortex Near, due to the effect of eddy flow, water coating, which immediately wicks into, blocks the underwater loophole of dykes and dams in piping.

Description of the drawings

Fig. 1 is water packet buttress overall structure diagram of the present invention；

Fig. 2 is the left side schematic cross-sectional view of water packet buttress of the present invention；

Fig. 3 is the spherical water pack arrangement schematic diagram of the present invention for blocking piping；

Fig. 4 is water water packet of the present invention and its preparation method flow diagram of application.

In figure：1- device bodies, 2- valves, 3- connectors, 4- communicate electronic control unit.

Specific implementation mode

Following embodiment will be described in it is of the present invention prevent unrestrained dike, piping device and preparation method thereof.

Situation according to prior art, how to solve the problems, such as the anti-flood fighting of group always carve to be faced apply material hardly possible, and Realizing that the starting stage of the object of the invention considers most problems.By taking background technology as an example, although many technical solutions provide Practicable ways, but the factors such as comprehensive economy, applicability, convenience, safety, background technology do not provide it is appropriate, The scheme of technical products standard can be risen to.

The present invention in selection using several parameters of setting as prepare prevent unrestrained dike, block piping product standard and with This completes the making of product.Referring to attached drawing 1,2,3, first, it is contemplated that the PVCAC modelings of vinyl chloride-vinyl acetate interpolymer paste resin The material property of colloidal sol, the technological standards that the present invention sets product are：Thickness (mm) 1.21, grammes per square metre (gsm) 1457.3, pulling force Intensity (N/5cm)：Warp-wise（MD）4240.5, broadwise（CD）3949.2 elongation（%）：Warp-wise（MD）25, broadwise（CD）32, it tears Resistance to spalling（N/ is trapezoidal）：Warp-wise（MD）522.3, broadwise（CD）639.5, peel strength（N/5cm）：Face layer 116.2, bottom 120.8 making PVCA sheet materials：Then, finished product PVCA sheet materials are cut out.That is, rear PVCA sheet materials will be cut out through hot melt adhesive work The device body of rectangle or ball-type body is made in skill, wherein it be length is 1.5 meters of x0.5 that its shape, which is the device body of rectangle, The water packet of x0.2 meters of rice, can build a dam 15 meters of height or more in practice；Its shape is that spherical device body is a diameter of 0.5 The water polo of rice to 5 meters；Test device ontology body surface pressure later, test pole limit value are 6000 kilograms of each cubic meter；It will modeling Envelope communication electronic control unit, which is arranged, to be associated in the inside of ontology and debugging with hydrology base station monitoring-controlling system；It is arranged one in one end of ontology A check valve is bonded nylon buckles in body surface.；The product for being made of what material and preventing unrestrained dike, block piping,

From the structure of product, in order to command in real time, the positioning of dispatching device ontology and layout, in described device ontology It is internally provided with a communication electronic control unit, this electronic control unit can be block link data pick-up or radio frequency sensor；When When hydrology base station monitoring-controlling system detects regimen, the signal that sensor is sent out can accurately reflect device body position.Certainly, If considering cost, can not also select that sensor is arranged in device body.In order to be all device body implementing place Rapid positioning, it is rectangle that allow also for each device body, which be a kind of 1.5 meters x0.5 meter x0.2 meters of length, shape, Water packet, and bearing capacity is 6000 kilograms of each cubic meter, safety factor is more than 10 times.Therefore on the body surface face on device body Connecting elements as such as nylon buckles bond is set, when superposition buttress presses odd number number in lower even number number in upper mode When being superimposed stacked, it can be bonded together by nylon buckles between each water packet.The present embodiment recommends the superposition side of water packet It is first layer for seven water packets that formula, which uses buttress bottom, and the second layer is six water packets, and third layer is five water packets, and so on extremely Top be a water packet, but to ensure the center line of each water packet to be pressed in same layer with draining packet and on alignment.Institute The one end for stating ontology is set there are one leading to the one-way cock of body interior, to body interior water filling.

Destruction of the piping to underwater foundations such as dykes and dams, cofferdam, gentle slopes is overcome, as long as device body is made a diameter of 0.5 Rice to 5 meters, shape for spherical water packet and passes through the inside water filling of valve；When its underwater foundations such as dykes and dams, cofferdam, gentle slopes The spherical water packet of throwing can be inhaled into loophole and be blocked when vortex occurs in the top water surface.

It was verified that impose on flood-fighting with water packet of the present invention, if building a dam based on 10 cubic metres by 5 people, only take Buttress can be stacked within 6.6 minutes；And traditional method is need to manually or mechanically to arrive outside tens meters of embankment to take sandy soil dress packet, then be transported to dike Upper stacking.It is calculated with every 20 kilogram/bag, needs 1000 bags, and one person-time every bag, timing 7 minutes, take 1000 people x7 minutes altogether. In addition, the flood-fighting in such a way that water packet of the present invention laminates method, flood step back be not in the conventional way caused by dam The phenomenon that upper environmental pollution is serious, and sandy soil cannot restore, and vegetation is damaged.And both there is tension by device body prepared by the present invention It stretches, warping resistance, wear-resistant, tear-proof, run the characteristics of leak there is repeatedly used economy again, and portable be easy to standby It is diligent.

Claims

1. it is a kind of prevent unrestrained dike, piping device, including hydrology base station monitoring-controlling system, which is characterized in that through hot melt adhesive technique It is rectangle or the device body of spherical shape that a shape, which is made, in PVCAC materials, and being set inside the body one in described device leads to Electronic control unit is interrogated, body surface face on the body is equipped with connecting elements, sets that there are one lead to this in one end of the ontology The valve in internal portion.

2. it is according to claim 1 prevent unrestrained dike, piping device, which is characterized in that described device ontology be a kind of length, Wide, high 1.5 meters x0.5 meters x0.2 meters, the water packet that shape is rectangle, and bearing capacity is 6000 kilograms of each cubic meter.

3. it is according to claim 1 prevent unrestrained dike, piping device, which is characterized in that described device ontology is a kind of straight The water packet that diameter is 0.5 meter to 5 meters, shape is spherical shape.

4. it is according to claim 1 prevent unrestrained dike, piping device, which is characterized in that the communication electronic control unit is one Kind block links data pick-up, is associated with the hydrology base station monitoring-controlling system.

5. it is according to claim 1 prevent unrestrained dike, piping device, which is characterized in that the communication electronic control unit is one Kind radio frequency sensor, is associated with the hydrology base station monitoring-controlling system.

6. it is according to claim 1 prevent unrestrained dike, piping device, which is characterized in that the setting is in the whole body of closing Connecting elements on surface is a kind of nylon buckles bond.

7. it is according to claim 1 prevent unrestrained dike, piping device, which is characterized in that the valve for leading to body interior Door is a kind of one-way cock.

8. a kind of preparation method preventing unrestrained dike, piping device, which is characterized in that the method includes the steps：Make PVCAC pieces Material, to reach the PVCAC articles of sheet material that following standard is qualified：Thickness (mm) 1.21, grammes per square metre (gsm) 1457.3, tension intensity (N/5cm)：Warp-wise（MD）4240.5, broadwise（CD）3949.2 elongation（%）：Warp-wise（MD）25, broadwise（CD）32, tearing is strong Degree（N/ is trapezoidal）：Warp-wise（MD）522.3, broadwise（CD）639.5, peel strength（N/5cm）：Face layer 116.2, bottom 120.8；It will Finished product PVCA sheet materials are cut out；Rear PVCA sheet materials will be cut out, the built-in rectangle for communicating electronic control unit is made through hot melt adhesive technique Or the device body of ball-type body, select described device ontology side to assemble valve；It is bonded nylon buckles in body surface；By device sheet Body-shaping, to be customized to standard water packet spare：Wherein, if it is rectangle to customize described its shape of water packet, with length for 1.5 meters X0.5 meters x0.2 meters are standard, when implementing place use also by the water packet townhouse arranged side by side be superimposed on the layer for layer, again Other one layer, and so on constitute buttress；It is mark with a diameter of 0.5 meter to 5 meters if it is spherical shape to customize described its shape of water packet Standard, implement place using when piping leak stopping constituted by single water polo；Test device ontology body surface pressure later, test limits Value is 6000 kilograms of each cubic meter；Communication electronic control unit debugging is associated with hydrology base station monitoring-controlling system debugging.

9. preparation method according to claim 8, which is characterized in that by length be 1.5 meters x0.5 meters x0.2 meters Water packet does buttress bottom by a number row arranged side by side for odd number, is stacked on by the row superposition arranged side by side of the number water packet of even number on this layer It on bottom, is bonded by nylon buckles between each water packet, the check valve wrapped in each water is arranged in unlatching, to water packet water filling, system Integral buttress.

10. preparation method according to claim 9, which is characterized in that the stacked system of the water packet uses buttress bottom It is that seven water packets are listed as first layer, the second layer is that six water packets are listed as one layer, and laminate on the first layer；Third layer is five A water packet is listed as a stacking pressure on the second layer；And so on to top be a water packet, the center line pressure of each water packet Same layer on draining packet and alignment and that between be bonded by nylon buckles.