CN110117949A - A kind of intelligence anti-flood wall unit and intelligent anti-flood wall - Google Patents
A kind of intelligence anti-flood wall unit and intelligent anti-flood wall Download PDFInfo
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- CN110117949A CN110117949A CN201910401265.5A CN201910401265A CN110117949A CN 110117949 A CN110117949 A CN 110117949A CN 201910401265 A CN201910401265 A CN 201910401265A CN 110117949 A CN110117949 A CN 110117949A
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- wall
- flood
- pedestal
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/10—Dams; Dykes; Sluice ways or other structures for dykes, dams, or the like
- E02B3/106—Temporary dykes
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The present invention provides a kind of intelligent anti-flood wall unit and intelligent anti-flood walls, wall including pedestal and setting on the base, the wall is provided with heating device close to the end of the pedestal, when the heating devices heat, can making the wall, deformation occurs, intelligence anti-flood wall unit of the present invention, by can the wall and heating device that deformation occurs, wall expansion can be made to control flood without assembling, and gas cell is embedded in wall, accelerate the expansion of wall after gas cell inflation using the buoyancy of water, structure is simple, lightweight, easy to use.
Description
Technical field
The present invention relates to anti-flood wall technical fields, in particular to a kind of intelligent anti-flood wall unit and intelligent anti-flood wall.
Background technique
In annual flood season, country, which is required to put into a large amount of manpowers and carries out flood control, to pass the flood period, and flood control is important in daily life
One of item, generally use the purpose that anti-flood wall realizes flood control, therefore the structure of anti-flood wall will directly affect the effect of flood control,
Flood control structure manufacture at this stage is cumbersome, and packaging efficiency is low.
Summary of the invention
In view of this, the present invention is directed to propose a kind of intelligence anti-flood wall unit, to solve at least to a certain extent
In terms of stating at least one of problem.
To solve the above problems, the present invention provides a kind of intelligent anti-flood wall unit, including pedestal and setting in the pedestal
On wall, the end close to the pedestal of the wall is provided with heating device, when the heating devices heat, can make institute
Stating wall, deformation occurs.
As a result, intelligent anti-flood wall unit of the present invention by can the wall and heating device that deformation occurs, be not necessarily to group
Dress can make wall expansion control flood.
Optionally, for the wall during deformation occurs, the wall is moved to curling position or institute from Support Position
It states wall and is moved to Support Position from curling position.
The wall is controlled flood at Support Position far from the pedestal as a result, the wall at curling position and
Pedestal is bonded, and the intelligence anti-flood wall unit is readily transported and stores.
Optionally, the wall is located at the Support Position, and the wall is in a predetermined angle relative to the pedestal
A, wherein 45 ° < a < 75 °.
As a result, in this angular range, avoid flood to the frontal impact of wall, wall is smaller by the impact of flood,
Extend the service life of anti-flood wall.
Optionally, the pedestal and the wall are shape memory polymer material or shape memory alloy material system
At.
Pedestal and wall have preferable memory deformability, and intensity with higher simultaneously as a result,.
Optionally, the pedestal and the wall are integrally formed setting.
It is readily transported and installs as a result, there is preferably structure type, can be used without assembling, have higher strong
Degree.
Optionally, gas cell is provided in the wall.
Accelerate the expansion of wall using the buoyancy of water after gas cell inflation as a result, structure is simple, lightweight.
It optionally, further include flexible strand, one end of the flexible strand is connect with the pedestal, the other end of the flexible strand
With the wall connecting so that the wall is positioned at the Support Position by the flexible strand relative to the pedestal.
For wall at Support Position, flexible strand tensioning further increases the strength and stiffness of wall to resist flood as a result,
And the impact of tsunami, and restriction effect is played during deformation occurs in wall, guarantee that the angle between wall and pedestal meets
Predetermined angle has the effect of preferably resisting flood, and for wall at curling position, flexible strand is in relaxed state, not shadow
The fitting for ringing wall and pedestal, make pedestal and wall can be good at collapsing together with.
Optionally, signal receiver and gas generator are provided in the gas cell, the signal receiver and described
Gas generator is electrically connected.
Hereby it is achieved that remote real_time control, convenient and efficient, and number of electronic components is few, system structure controlling unit is few, is
System high reliablity.
Optionally, the flexible strand has a plurality of, each flexible strand interval setting.
Rigidity of a plurality of flexible strand with the use of enhancing flood control wall construction under flood impact as a result,.
Optionally, the side of the wall is provided with reinforcing rib.
The intensity of wall is further increased as a result,.
Optionally, the heating device is heating tube, heating coil, heating plate or heating film.
Heat temperature raising is carried out to wall when heating device works as a result, promoting wall, deformation occurs.
Optionally, the heating device is heating film, and the heating film is attached to the two sides of the wall respectively.
Heating film is easy for installation as a result, and thermal conduction effect is preferable, controls convenient for the temperature to deformed area, to control
The deformation extent of wall processed.
Compared with the existing technology, intelligent anti-flood wall unit of the present invention has the advantage that
Intelligence anti-flood wall unit of the present invention, by can the wall and heating device that deformation occurs, be without assembling
Wall expansion can be made to control flood, and be embedded with gas cell in wall, accelerate wall using the buoyancy of water after gas cell inflation
Expansion, structure is simple, lightweight, easy to use.
The present invention also provides a kind of intelligent anti-flood wall, the wall mutually spliced by above-mentioned intelligent anti-flood wall unit and
At.
Possessed advantage is identical compared with the existing technology with the intelligent anti-flood wall unit for the intelligence anti-flood wall, herein
It repeats no more.
Detailed description of the invention
Fig. 1 is intelligent anti-flood wall unit undeployed configuration schematic diagram of the present invention；
Fig. 2 is that intelligent anti-flood wall unit unfolded state (unfolded state is consistent with original state) of the present invention is illustrated
Figure；
Fig. 3 is the gas cell schematic diagram of intelligent anti-flood wall unit of the present invention；
Fig. 4 is the schematic diagram of heating device of intelligent anti-flood wall unit of the present invention；
Fig. 5 is the side view of intelligent anti-flood wall unit of the present invention；
Fig. 6 is the schematic perspective view of intelligent anti-flood wall unit of the present invention.
Description of symbols:
1, pedestal, 2, wall, 3, heating device, 4, gas cell, 5, flexible strand, 6, signal receiver, 7, gas generator,
8, reinforcing rib.
Specific embodiment
Flood control structure at this stage is mostly single mechanical structure, and structure manufacture is cumbersome, and packaging efficiency is low, is come in flood
It when facing, needs that a large amount of human times is spent to assemble, it is difficult to cope with big flood in time, and after big flood is decorporated, disassembly flood control
Structure is again relatively complicated, and part is easy to be lost, and it is inconvenient to save.Shape memory polymer material refers to a certain specific initial shape
Shape, by the stimulation of the external conditions such as heat, light, electricity, magnetic, can restore its original shape after deformation is fixed under certain condition
Polymer.Shape-memory polymer is that one kind can perceive external drive, active response, the polymer with shape memory effect
Material has from perception, self diagnosis, the certainly abilities such as driving.Its deformation is big, density is low, driving method is various, can large scale at
Shape, recovery of shape temperature are adjustable.
The present invention utilizes the characteristic that can be deformed under certain condition of shape memory polymer material, to flood control wall construction
It improves, simplifies structure, make it easier to assembling and use.
To make the above purposes, features and advantages of the invention more obvious and understandable, with reference to the accompanying drawing to the present invention
Specific embodiment be described in detail.
As shown in Figure 1 and Figure 4, a kind of intelligent anti-flood wall unit, the intelligence anti-flood wall unit can be with integral installations to installation
On the basis of, which can be cement floor, meadow, marshland, soil etc., and pedestal can be fixed by multiple fasteners
In on installation foundation, being suitable for a variety of different application scenes, using flexible, which can be rivet, riveting piece, bolt etc.
Deng including pedestal 1 and the wall 2 that is arranged on the pedestal 1, the pedestal and wall are plate structure, the wall
One end is fixedly connected with pedestal, and the other end of wall is free end, and the junction of the wall and pedestal is deformed area, wall
Free end can be rotated by shaft of deformed area, keep the free end of wall separate or close pedestal, to realize wall
Expansion is collapsed, and structure is simple, easy to use, greatly improves anti-flood capacity.Through-hole is provided on the pedestal, it is described
Pedestal passes through the fixation of through-hole and installation foundation, it is preferred that pedestal and installation foundation are adopted and be screwed, and wherein screw passes through bottom
The through-hole at four angles of seat is fixed on installation foundation, and the end close to the pedestal of the wall is provided with heating device, institute
The slave original state for stating intelligent anti-flood wall unit is unfolded state, in heating device work, can be made at the bottom position of wall
It is rubbery state by glassy transition, carries out deformation.Under the state of temperature, when the intelligent anti-flood wall unit is located at original state
When, we, which can apply external force, makes at the bottom position of wall that deformation occurs, and wall is depressed into and is bonded with pedestal, and then cooling is assigned
Shape.When wall construction of controlling flood is in undeployed configuration, under the state of temperature, spontaneous generation shape at the bottom position of wall
Become, restores the original state of the intelligent anti-flood wall unit, wall gradually becomes vertical state from horizontality at this time.It is preferred that
Ground, be located on the wall 2 and the link position of the pedestal 1 at be provided with heating device 3, so as to so that intelligent anti-flood wall
Unit is transformed into original state, anti-flood capacity with higher.The wall, which has, meets big vast face and the big vast face of back, the heating device
It can be heating tube, heating coil, heating plate or heating film, can be realized heating function, it is preferable that in the present embodiment, institute
Stating heating device is heating film, and the heating film is attached to meeting big vast face and carrying on the back big vast face for deformed area, easy for installation, heat transfer effect respectively
Fruit is preferable, controls convenient for the temperature to deformed area, to control the deformation extent of wall, improves intelligent anti-flood wall unit
Service performance, specifically, the heating film be polyimides Electric radiant Heating Film, resistive heater material be constantan, thus have compared with
Long service life improves the whole service performance of anti-flood wall, when the heating device 3 heats, can make the wall 2 that shape occur
Becoming, the deformation of wall is carried out according to its figuration shape, and in the present embodiment, wall is integrally rotated by shaft of deformed area, from
And there are better flood control results.
Intelligence anti-flood wall unit of the present invention by can the wall and heating device that deformation occurs, without assembling
Wall expansion is set to control flood, it is even more important that when needing using the intelligence anti-flood wall unit, convenient transportation, all
It after intelligent anti-flood wall unit transports to position, is affixed directly on ground, so that it may control heating device while be heated, be made multiple
Deformation occurs simultaneously for wall, while flood fighting achieves noticeable achievement in the case where the condition of a disaster is urgent.Therefore, the intelligence anti-flood wall unit without
It needs to assemble, transport is more convenient, and the time of early period is shorter, therefore can be more convenient, quickly intelligently anti-using this
Big vast wall unit.
Furthermore it is possible to which correspondence takes different fixed forms, example according to the difference of the installation foundation under concrete application scene
It such as can be using flexible choice rivet, riveting piece, bolt as fastener.
As depicted in figs. 1 and 2, for the wall 2 during deformation occurs, the wall 2 is moved to gathering from Support Position
Position or the wall 2 are moved to Support Position from curling position, when using the intelligence anti-flood wall unit, heating devices heat
Wall, making wall, deformation occurs, and wall is positioned at it at Support Position far from pedestal, heater stop heating, wall temperature
Degree reduces, and shape is fixed up, and then realizes the purpose of flood control.When not needing using intelligent anti-flood wall unit, heating device adds
Hot wall, making wall, deformation occurs, we apply external force in this state, and wall is depressed into and is bonded with pedestal, is positioned at it
At curling position, in order to transport and store the intelligence anti-flood wall unit.
The wall is controlled flood at Support Position far from the pedestal, the wall at curling position and pedestal into
Row fitting, is readily transported and stores the intelligence anti-flood wall unit.
As shown in figure 5, the wall 2 is located at the Support Position, the wall 2 is pre- in one relative to the pedestal 1
If angle a, wherein 45 ° < a < 75 °, in this angular range, avoid flood to the frontal impact of wall, wall is by flood
Impact is smaller, extends the service life of anti-flood wall, and wall has biggish vertical height, to have stronger flood fighting energy
Power, it is preferred that predetermined angle a is 60 °.
The wall 2 is made of shape memory polymer material or shape memory alloy material, can be realized memory shape
Change, it is preferable that the wall is made of shape memory polymer material, and processing easy to produce, cost is relatively low, the shape
Memory polymer material is epoxy group shape-memory polymer, and reinforced phase material is carbon fiber, has preferable memory deformation energy
Power, and intensity with higher simultaneously.
The production method of the intelligence anti-flood wall unit are as follows:
There is with polytetrafluoroethylene (PTFE) material mold by the method production of perfusion the epoxy group composite wood of shape memory effect
The pedestal and wall of material, the pedestal and wall are integrally formed setting, are readily transported and install, and have preferably structure type,
It can be used without assembling, there is higher intensity.Carbon cloth is laid on to the polytetrafluoroethylene (PTFE) material made first
In mold；Next the epoxy resin to have liquefied is poured into mold and is solidified, it is compound to take out the epoxy group after to be solidified
Heating film is finally fitted in the specified region of epoxy matrix composite wall by the anti-flood wall of material respectively；
Flexible strand is fixed on pedestal and wall by the buckle structure at its both ends.Gas cell is passed through on wall
Reserved mounting hole is mounted on the inside of shape memory polymer material wall, is later sealed mounting hole with sealant；
The intelligence inflation anti-flood wall figuration that will be made.
The slave original state figuration of the intelligence anti-flood wall unit to undeployed configuration principle are as follows:
When the shape memory polymer material casing deformation regional temperature is at 120~150 DEG C, the epoxy polymer
Composite material is rubbery state by glass transition, we apply external force in this state, and wall is depressed into and is bonded with pedestal；
External force is kept, after the temperature to shape memory polymer material casing deformation region is reduced to room temperature, knot
Structure can be maintained the shape.
As shown in Fig. 2, further including flexible strand 5, one end of the flexible strand 5 is connect with the pedestal 1, the flexible strand 5
The other end connect with the wall 2 so that the wall 2 be positioned at by the flexible strand 5 relative to the pedestal 1 it is described
At Support Position, bayonet is provided on the pedestal, flexible strand is separately fixed at adding for wall by the buckle structure at its both ends
Bayonet position on strengthening tendons crossover location and pedestal, for wall at Support Position, flexible strand tensioning further increases the strong of wall
Degree and rigidity resist the impact of flood and tsunami, and restriction effect is played during deformation occurs in wall, guarantee wall and
Angle between pedestal meets predetermined angle, has the effect of preferably resisting flood, and at curling position, flexible strand is wall
In relaxed state, do not influence the fitting of wall and pedestal, make pedestal and wall can be good at collapsing together with.
As shown in Fig. 2, being provided with gas cell 4 in the wall 2, the inside of the wall is cavity structure, the inflation
Cavity size size adaptation inside the size of capsule and the wall, thus preferably to wall after the completion of gas cell inflation
Body is supported, and the buoyancy of water accelerates the expansion of wall after being inflated using gas cell, and structure is simple, lightweight, is made full use of and is filled
The mechanical property of bag material, making inflation, capsule material had not only been structure division but also had been funtion part, and the air bag internal layer is coated with sealing
Rubber enhances the sealing performance of gas cell.
As shown in figure 3, signal receiver 6 and gas generator 7 are provided in the gas cell 4, the signal receiver 6
It is electrically connected with the gas generator 7, the signal receiver and the gas generator are electrically connected with battery, gas
The remote input signal that body generator is received by the signal receiver, control gas generator are inflated to the air bag,
Realize remote real_time control, convenient and efficient, number of electronic components of the invention is few, system structure controlling unit is few, and system is reliable
Property it is high.
As shown in fig. 6, the flexible strand 5 has several, each interval of flexible strand 5 setting, a plurality of flexible strand cooperation makes
With rigidity of the enhancing flood control wall construction under flood impact.
The side of the wall 2 is provided with reinforcing rib 8, specifically, the wall 2 meet big vast face and/or carry on the back big vast face one at
Type is provided with reinforcing rib, further increases the intensity of wall.
The working principle of the intelligence anti-flood wall unit are as follows:
When the intelligent anti-flood wall cell temperature is lower than 120 DEG C, flood control wall construction is in undeployed configuration, at this time wall
It fits together with pedestal；Unheated deformed area is the equal of a retaining mechanism at this time；
When the intelligent anti-flood wall element deformation area, temperature is increased to 120~150 DEG C, the epoxy polymer composite wood
Material is rubbery state by glass transition, and under the state of temperature, the epoxy group shape memory polymer composite material shell can
Deformation occurs with spontaneous, and wall gradually becomes vertical state from horizontality at this time；
Remote signal is inputted after electrified regulation 20S, signal receiver controls gas generator and inflates to the air bag,
It is input to the signal receiver by remote signal, signal receiver controls gas generator and inflates to the air bag；
Can be improved the ability of structure flood fighting water slug by gas source inflation, and the buoyancy flowering structure of water will not
Short-term sinking after power is turned off；
During change in shape occurs for deformed area, flexible strand is gradually tensioned, and increases the rigidity and stabilization of structure entirety
Property, to resist the impact of flood.
The present invention also provides a kind of intelligent anti-flood wall, the wall mutually spliced by above-mentioned intelligent anti-flood wall unit and
At the intelligence flood control unit is fixed to each other or is mutually close to form intelligent anti-flood wall together, to resist flood impact.
Although the disclosure discloses as above, the protection scope of the disclosure is not limited only to this.Those skilled in the art, not
Under the premise of being detached from spirit and scope of the present disclosure, it can make various changes and modify, these changes will fall into this with modification
The protection scope of invention.
Claims (13)
1. a kind of intelligence anti-flood wall unit, including pedestal (1) and the wall (2) being arranged on the pedestal (1), feature exists
In the wall (2) is provided with heating device (3) close to the end of the pedestal (1), can when the heating device (3) is heated
Making the wall (2), deformation occurs.
2. intelligence anti-flood wall unit according to claim 1, which is characterized in that the wall (2) is during deformation occurs,
The wall (2) is moved to curling position or the wall (2) from Support Position and is moved to Support Position from curling position.
3. intelligence anti-flood wall unit according to claim 2, which is characterized in that the wall (2) is located at the support level
Place is set, the wall (2) is in a predetermined angle a relative to the pedestal (1), wherein 45 ° < a < 75 °.
4. intelligence anti-flood wall unit according to claim 1, which is characterized in that the pedestal (1) and the wall (2) are
Shape memory polymer material or shape memory alloy material are made.
5. intelligence anti-flood wall unit according to claim 1, which is characterized in that the pedestal (1) and the wall (2) one
Body formed setting.
6. intelligence anti-flood wall unit according to claim 2, which is characterized in that further include flexible strand (5), the flexible strand
(5) one end is connect with the pedestal (1), and the other end of the flexible strand (5) is connect with the wall (2), so that the wall
Body (2) is positioned at the Support Position by the flexible strand (5) relative to the pedestal (1).
7. intelligence anti-flood wall unit according to claim 1, which is characterized in that be provided with gas cell in the wall (2)
(4)。
8. intelligence anti-flood wall unit according to claim 7, which is characterized in that be provided with signal in the gas cell (4)
Receiver (6) and gas generator (7), the signal receiver (6) and the gas generator (7) are electrically connected.
9. intelligence anti-flood wall unit according to claim 6, which is characterized in that the flexible strand (5) have it is a plurality of, it is each described
The setting of flexible strand (5) interval.
10. intelligence anti-flood wall unit according to claim 1, which is characterized in that the side of the wall (2), which is provided with, to be added
Strengthening tendons (8).
11. intelligence anti-flood wall unit according to claim 1, which is characterized in that the heating device (3) be heating tube,
Heating coil, heating plate or heating film.
12. intelligence anti-flood wall unit according to claim 1, which is characterized in that the heating device (3) is heating film,
The heating film is attached to the two sides of the wall (2) end respectively.
13. a kind of intelligence anti-flood wall, which is characterized in that the flood control of wall intelligence as described in any one of claim 1-12
Wall unit is mutually spliced.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910401265.5A CN110117949B (en) | 2019-05-15 | 2019-05-15 | Intelligent flood control wall unit and intelligent flood control wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910401265.5A CN110117949B (en) | 2019-05-15 | 2019-05-15 | Intelligent flood control wall unit and intelligent flood control wall |
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| Publication Number | Publication Date |
|---|---|
| CN110117949A true CN110117949A (en) | 2019-08-13 |
| CN110117949B CN110117949B (en) | 2021-05-14 |
Family
ID=67522364
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910401265.5A Active CN110117949B (en) | 2019-05-15 | 2019-05-15 | Intelligent flood control wall unit and intelligent flood control wall |
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| CN (1) | CN110117949B (en) |
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| WO2023124766A1 (en) * | 2022-08-23 | 2023-07-06 | 浙江水利水电学院 | Environmentally-friendly fully-automatic high-efficiency low-consumption sandy-beach sand-securing flexible protective body |
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| Publication number | Publication date |
|---|---|
| CN110117949B (en) | 2021-05-14 |
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