CN106758916B - A kind of pavement facilities of the detachable oscillation speed reducing warning device based on piezo-electric generating - Google Patents
A kind of pavement facilities of the detachable oscillation speed reducing warning device based on piezo-electric generating Download PDFInfo
- Publication number
- CN106758916B CN106758916B CN201710028062.7A CN201710028062A CN106758916B CN 106758916 B CN106758916 B CN 106758916B CN 201710028062 A CN201710028062 A CN 201710028062A CN 106758916 B CN106758916 B CN 106758916B
- Authority
- CN
- China
- Prior art keywords
- oscillation
- piezo
- electric generating
- oscillation module
- warning device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000010355 oscillation Effects 0.000 title claims abstract description 162
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 39
- 238000010248 power generation Methods 0.000 claims abstract description 36
- 239000000758 substrate Substances 0.000 claims abstract description 27
- 238000010276 construction Methods 0.000 claims abstract description 11
- 238000003825 pressing Methods 0.000 claims description 37
- 229920001971 elastomer Polymers 0.000 claims description 15
- 239000011324 bead Substances 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 239000000806 elastomer Substances 0.000 claims description 8
- 229910001220 stainless steel Inorganic materials 0.000 claims description 8
- 239000010935 stainless steel Substances 0.000 claims description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 5
- 230000003139 buffering effect Effects 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 abstract description 6
- 239000000178 monomer Substances 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 11
- 230000005611 electricity Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 238000004146 energy storage Methods 0.000 description 5
- 230000008901 benefit Effects 0.000 description 3
- 230000009514 concussion Effects 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 2
- 238000003801 milling Methods 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
- H02N2/00—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction
- H02N2/18—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing electrical output from mechanical input, e.g. generators
- H02N2/186—Vibration harvesters
Landscapes
- Road Signs Or Road Markings (AREA)
Abstract
The pavement facilities of the invention discloses a kind of detachable oscillation speed reducing warning device based on piezo-electric generating, it is characterized in that setting oscillation speed reducing warning device is assembly type modular construction, it is that substrate is fixedly mounted in road surface, oscillation module is arranged on substrate at ranks, there are interval between adjacent rows and the oscillation module of adjacent column, each oscillation module is independently mounted on substrate using base plate screw by pedestal and forms detachable oscillation speed reducing warning device；Piezo-electric generating piece is set in oscillation module and constitutes power generation oscillation module, is deformed using power generation oscillation module compressive deformation driving piezo-electric generating piece, therefore produce electricl energy.Pavement facilities of the present invention make full use of the unused energy of road, generate metastable electric energy；It can will not destroy road surface original structure with monomer or integral demounting, convenient for construction and maintenance.
Description
Technical field
The present invention relates to the pavement facilities for applying the oscillation speed reducing warning device on road surface, more specifically a kind of bases
In the pavement facilities of the detachable oscillation speed reducing warning device of piezo-electric generating.
Background technique
Oscillation graticule, deceleration strip etc. are the necessary traffic safety facilities in different kinds of roads.
In the prior art, oscillation graticule is the protrusion being formed on road surface by gage mark coating mixing reflective glass beads, is risen
The effect of warning and forced deceleration.And deceleration belt shape is generally strip or dotted, it is alternate to cause vision with yellow black
Note that make road surface slightly arch upward to reach vehicle deceleration purpose, it is small to be generally located on highway road junction, industrial and mining enterprises, school, house
The section and be easy to cause the section of traffic accident that area's entrance etc. needs vehicle deceleration to go slowly.
" protrusion " of oscillation graticule and deceleration strip causes the loss of automobile energy, and site operation process needs large area
Close traffic and a large amount of manpowers are completed, and graticule construction environment temperature is generally required not less than 5 DEG C, construction precision it is poor with speed compared with
Slowly, and work progress is with high-temperature heating heat reflow paint, there is some potential safety problems；Meanwhile because of two kinds of traffic safety facilities
" protrusion " part easily wear, the microballon for vibrating graticule is also prone to wear landing.It is general using whole complete after deceleration strip damage
Portion's mode for installing again of replacement safeguarded, and after vibrating graticule damage, frequently with applying again after small-sized graticule milling machine milling
The method of work is safeguarded that process is complicated, at high cost.
Summary of the invention
The present invention be in order to avoid above-mentioned existing deficiencies in the technology, provide it is a kind of based on piezo-electric generating can
Detachable vibrates the pavement facilities of speed reducing warning device, and effective use vehicle is improved in the energy by dissipating when oscillation device
The durability of oscillation device simplifies oscillation device site operation process, is easily installed oscillation device, is easy to maintain.
The present invention adopts the following technical scheme that in order to solve the technical problem
The present invention is based on being structurally characterized in that for the pavement facilities of the detachable oscillation speed reducing warning device of piezo-electric generating:
It is assembly type modular construction that the oscillation speed reducing warning device, which is arranged, is that substrate is fixedly mounted in road surface,
Oscillation module is arranged on substrate at ranks, and there are interval, each oscillation modules between adjacent rows and the oscillation module of adjacent column
It is independently mounted on substrate by pedestal using base plate screw and forms detachable oscillation speed reducing warning device；In the oscillation mode
Piezo-electric generating piece is set in block and constitutes power generation oscillation module, drives the piezoelectricity to send out using the power generation oscillation module compressive deformation
Electric piece deformation, therefore produce electricl energy；The surface of the oscillation speed reducing warning device is provided with reflective layer；
The pavement facilities are: the detachable oscillation speed reducing warning device based on piezo-electric generating is hung down on road surface
It is directly laid in vehicle heading, per pass pavement facilities are at least two row oscillation modules, shape along vehicle heading
At lateral pavement facilities；Or: the detachable oscillation speed reducing warning device based on piezo-electric generating is parallel on road surface
Vehicle heading is laid on both sides of the road, unilateral pavement facilities at least two column oscillation modes on perpendicular to vehicle heading
Block forms longitudinal pavement facilities.
The present invention is based on the characteristics of pavement facilities of the detachable oscillation speed reducing warning device of piezo-electric generating to lie also in: institute
Stating oscillation module setting, there are two types of forms, and one is power generation oscillation modules, and another kind is profiling oscillation module；The profiling oscillation
Module is that indeformable profiling component is arranged in the base, and the outer contour shape of the profiling oscillation module and the power generation are vibrated
Outer contour shape of the module under non-deformed state is identical；
In the lateral pavement facilities, for every row oscillation module, the location arrangements of vehicle wheel path are in for power generation
Oscillation module, being in the location arrangements other than vehicle wheel path is profiling oscillation module；In longitudinal pavement device, for
Two column oscillation modules in unilateral pavement device, the column oscillation module for being in inside are set as power generation oscillation module, outside outside
One column oscillation module of side is set as profiling oscillation module, and the inside refers to close to the side of road-center.
The present invention is based on the design features of the pavement facilities of the detachable oscillation speed reducing warning device of piezo-electric generating also to exist
In: the structure type of the power generation oscillation module is:
It sets pedestal to the rectangular outer frame with middle part rectangular enclosure, is fixedly installed in the middle part rectangular enclosure of pedestal
Rectangular housing has open window at the top of the rectangular housing；
Setting top springs back pressing plate, is respectively formed with upper dome and lower vault in the middle part of top rebound pressing plate, pushes up
There are the horizontal wing plate of extension in the two sides of portion's rebound pressing plate；The top rebound pressing plate is placed in rectangular housing, and by pressing plate bullet
Spring support, protrudes out the upper dome in the open window of rectangular housing, and above the upper surface of rectangular housing, the level
Wing plate limits the top board undersurface in rectangular housing, springs back pressing plate by the top and rectangular housing is collectively formed piezo-electric generating piece and holds
Set chamber；
Piezoelectric patches supporter is made according to the shape of piezo-electric generating piece accommodating cavity using elastic stainless steel piece, in the piezoelectricity
The inner surface of piece supporter pastes piezo-electric generating piece, and the piezoelectric patches supporter is placed on piezo-electric generating piece together with piezo-electric generating piece
In accommodating cavity, top springs back the lower arch contact of pressing plate in the middle part of the piezoelectric support body；Traveling is on power generation oscillation module
Vehicle pushes upper dome in top rebound pressing plate together with lower vault, makes piezoelectric patches supporter compressive deformation using lower vault, and
The piezo-electric generating piece deforms therewith, and restores deformation using elastomer after vehicle leaves power generation oscillation module, described
Piezo-electric generating on piece forms power output.
The present invention is based on the design features of the pavement facilities of the detachable oscillation speed reducing warning device of piezo-electric generating also to exist
In: the piezoelectric patches supporter is made of with arc elastic stainless steel substrates, is to form ellipse by the arch and lower arch of upper and lower pairing
Shape inner cavity is consolidated with elastomer body at the both ends of oval-shaped cavity, is arranged between arch and lower arch for enhancing piezoelectric patches
The supporter spring of the screen resilience of supporter, piezo-electric generating piece are fitted in the bottom surface of arch, and lower arch is fixedly welded on Rectangular shell
On the bottom plate of body；
The present invention is based on the design features of the pavement facilities of the detachable oscillation speed reducing warning device of piezo-electric generating also to exist
In: on top rebound pressing plate, the top surface positioned at horizontal wing plate is provided with the rubber that blocks water, using the rubber that blocks water in horizontal tail
It is formed and is blocked water at the position that plate is in contact with the top plate of rectangular housing, close the piezo-electric generating piece accommodating cavity.
The present invention is based on the design features of the pavement facilities of the detachable oscillation speed reducing warning device of piezo-electric generating also to exist
In: through hole is set in the side of the rectangular housing, the outer surface of the rectangular housing of through hole position is provided with arc
Groove penetrates through rectangular housing with the back panel wiring column that piezo-electric generating piece is electrically connected by conducting wire in the through hole, and protrudes
Arc groove on rectangular housing outer surface；In horizontally disposed external cabling column, the outside on the corresponding position of pedestal
Binding post is the spring latch lock conductive structure being made of column shell, the spring being fitted in column shell and front end conductive bead；It is described to lead
Small electric bulb is embedded in the arc groove under the compressing of spring, and is electrically connected with the back panel wiring column, is electrically connected with the conductive bead
The conducting wire connect is drawn in the base.
The present invention is based on the design features of the pavement facilities of the detachable oscillation speed reducing warning device of piezo-electric generating also to exist
In: the structural parameters after the oscillation speed reducing warning device completion installation are as follows:
The top board surface of the rectangular housing is higher by road surface 14-17mm；
The extreme higher position of upper dome is higher by road surface 18-23mm in the top rebound pressing plate；
The pedestal is higher by road surface 7-10mm；
The width of oscillation module is 50-60mm, length 80-90mm, between adjacent rows and the oscillation module of adjacent column
The spacing of rectangular housing is 70-80mm；
It is the slope for being capable of forming buffering that the rectangular outer frame that the pedestal is arranged, which is bounded on each side side,.
The present invention is based on the design features of the pavement facilities of the detachable oscillation speed reducing warning device of piezo-electric generating also to exist
In: it is the sheet metal that can roll to cylinder that the substrate, which is arranged, completes the peace of each oscillation module and pedestal on substrate in factory
Dress, using interval existing between adjacent rows and the oscillation module of adjacent column, substrate is rolled to together with oscillation module and pedestal
Cylinder is transported.
Compared with the prior art, the invention has the advantages that:
1, the present invention, which is realized, combines concussion speed reducing warning device with piezo-electric generating, is effectively utilized vehicle and is passing through
The energy to dissipate when the safety devices such as oscillation graticule, deceleration strip is used in remote sky way up and down ramp, big turning
Etc. and electricity consumption relative difficulty highway and state's road segment segment deceleration alert zone, round-the-clock power generation and electric power storage can be carried out, can
Urgent electricity consumption, road electricity consumption for remote districts, or the charging etc. of the following electric car；And rationally setting concussion can be passed through
The riding position of speed reducing warning device improves the economic benefit of road surface piezo-electric generating.
2, the present invention uses assembly type modular construction, concussion speed reducing warning device can integrally complete the production in factory and
Assembly, field erected work progress is simple and direct quickly, eliminates the inconvenience of high temperature laying.
3, oscillation module can be individually replaced in the present invention, not only greatly improved the convenience of maintenance, also improved
Economy.
4, power generation oscillation module and profiling oscillation module are distinguished in the present invention, substantially increase the economy of device.
5, the corresponding setting in the present invention for generate electricity oscillation module and profiling oscillation module, due in profiling oscillation module
Indeformable profiling component, so that vehicle is in the vibration that by power generation oscillation module and when profiling oscillation module, driver is experienced
Dynamic and noise different from, thus driver can be reminded to be maintained at traveling among lane as far as possible in time, improve driving safety.
6, piezoelectric patches supporter is combined with the upper dome of upper arcuate in the present invention, and vehicle crosses when rolling, relative to
For the deceleration strip that whole upper face is displaced downwards, piezo-electric generating unit and piezoelectric patches supporter transition deformation will not be made, only
Squeeze piezoelectric patches supporter stainless steel middle section, alleviate supporter spring, piezoelectric patches supporter two sides elastomer body it is tired
Labor degree and load be not only able to maintain the stability of high deformation piezo-electric generating, but also can improve the use longevity of integrally power generation oscillation graticule
Life.
7, the present invention is attached between pedestal and oscillation module and substrate using screw or bolt, passes through countersunk head
Setting avoid it from not exposing, avoid that driving vehicle and road surface are caused to damage, meanwhile, type of attachment is easy to disassemble, maintenance at
This is low.
8, the present invention in generate electricity oscillation module and pedestal circuit connecting mode, power generation oscillation module and substrate in use
Binding post spreads out of electric energy, and wherein base position uses conductive bead so that power generation monomer maintenance and replacement when do not have to disassembly electric wire and
Again it welds, keeps its maintenance more convenient, circuit connection is relatively more stable.
9, the piezo-electric generating piece in each oscillation module can be arranged in parallel by the present invention, and export electric energy；Its piezoelectric patches branch
The setting of two sides elastomer body can prevent conducting wire from being rolled by vehicle, pullling and destroy in support body, and it is anti-to also play waterproof
The effect of dirt.
Detailed description of the invention
Fig. 1 is present invention oscillation speed reducing warning device structural schematic diagram；
Fig. 2 is schematic diagram of base structure in the present invention；
Fig. 3 is rectangular case structure schematic diagram in the present invention；
Fig. 4 a is that top springs back pressing plate surface structure schematic diagram in the present invention；
Fig. 4 b is that top springs back pressing plate lower surface configuration schematic diagram in the present invention；
Fig. 5 is piezo-electric generating piece assembling structure schematic diagram in the present invention；
Fig. 6 is piezo-electric generating piece and piezoelectric patches supporter fit structure schematic diagram in the present invention；
Fig. 7 is that rectangular housing and top spring back pressing plate fit structure schematic diagram in the present invention；
Fig. 8 is spring latch lock conductive structure schematic diagram in the present invention；
Fig. 9 is lateral pavement facilities arragement construction schematic diagram in the present invention；
Figure 10 is longitudinal pavement facilities arragement construction schematic diagram in the present invention.
Figure label: 1 rectangular housing, 2 tops spring back pressing plates, 2A upper dome, vault under 2B, the horizontal wing plate of 2C, 3 piezoelectric patches
Supporter, 4 piezo-electric generating pieces, 5 elastomer bodies, 6 supporter springs, 7 rag iron springs, 8A housing through-hole, 8B base plate through holes；9
Conducting wire, 10 back panel wiring columns, 11 external cabling columns, 11A conductive bead, 11B column shell, 11C spring, 12 fixed holes, 13 open windows,
14 substrates, 15 pedestals, 16 oscillation modules, 17 energy storage equipments.
Specific embodiment
Referring to Fig. 1, the structure type of the detachable oscillation speed reducing warning device in the present embodiment based on piezo-electric generating is:
Setting oscillation speed reducing warning device is assembly type modular construction, is that substrate 14, oscillation module 16 is fixedly mounted in road surface
It is arranged on substrate 14 at ranks, there are interval between adjacent rows and the oscillation module of adjacent column, each oscillation module 16 passes through
Pedestal 15 forms detachable oscillation speed reducing warning device using base plate screw is independently installed on the substrate 14；In oscillation module 16
Middle setting piezo-electric generating piece 4 constitutes power generation oscillation module, is become using power generation oscillation module compressive deformation driving piezo-electric generating piece 4
Shape, therefore produce electricl energy；Reflective layer is formed in the surface even spread reflectorised paint of oscillation speed reducing warning device, vehicle is allow to exist
The device is noticed in driving process in time.
Corresponding structure setting also includes: in the present embodiment
As shown in Figures 2 and 3, the structure type of power generation oscillation module is in the present embodiment: pedestal 15 is set as having
Rectangular housing 1 is fixedly installed, in rectangular housing 1 in the rectangular outer frame of middle part rectangular enclosure in the middle part rectangular enclosure of pedestal 15
Top there is open window 13.
As shown in Fig. 4 a, Fig. 4 b and Fig. 5, setting top springs back pressing plate 2, is respectively formed at the middle part of top rebound pressing plate 2
There are upper dome 2A and lower vault 2B, there are the horizontal wing plate 2C of extension in the two sides of top rebound pressing plate 2；Top springs back pressing plate 2 and places
It is supported in rectangular housing 1, and by rag iron spring 7, protrudes out upper dome 2A in the open window 13 of rectangular housing 1, and be higher by
In the upper surface of rectangular housing 1, horizontal wing plate 2C limit keeps rebound pressing plate 2 not anti-by spring in the top board undersurface of rectangular housing 1
Power pop-up, springs back pressing plate 2 by top and piezo-electric generating piece accommodating cavity is collectively formed in rectangular housing 1.
As shown in Figure 5 and Figure 6, piezoelectric patches branch is made according to the shape of piezo-electric generating piece accommodating cavity using elastic stainless steel piece
Support body 3 pastes piezo-electric generating piece 4 in the inner surface of piezoelectric patches supporter 3, and piezoelectric patches supporter 3 is placed together with piezo-electric generating piece 4
In piezo-electric generating piece accommodating cavity, the lower vault 2B of top rebound pressing plate 2 is butted on the middle part of piezoelectric support body 3；Traveling is generating electricity
Vehicle on oscillation module pushes upper dome 2A in top rebound pressing plate 2 together with lower vault 2B, makes piezoelectricity using lower vault 2B
3 compressive deformation of piece supporter, and piezo-electric generating piece 4 deforms therewith, and utilizes elasticity after vehicle leaves power generation oscillation module
Body restores deformation, forms power output on piezo-electric generating piece 4.
As shown in Figure 5 and Figure 6, piezoelectric patches supporter 3 is made of with arc elastic stainless steel substrates, is by the upper of upper and lower pairing
Arch and lower arch form oval-shaped cavity, are consolidated with elastomer body 5 at the both ends of oval-shaped cavity, reduce piezoelectric patches supporter 3
Both ends circular arc is rolled by deformation by the pushing of long term frequent, is arranged between arch and lower arch for enhancing piezoelectric patches supporter 3
Screen resilience supporter spring 6, as auxiliary rebound mode, improve the service life of device, piezo-electric generating piece 4 is fitted in
Lower arch is fixedly welded on the bottom plate of rectangular housing 1 by the bottom surface of arch.The piezoelectric patches supporter 3 made of elastic stainless steel piece
Pressure can be transmitted to piezo-electric generating piece 4, avoid the over-tilting in rebound of piezo-electric generating piece 4, improve the shape of piezo-electric generating piece
Become benefit, also can effective protection piezo-electric generating piece 4 be not damaged, increase the rebound stability of piezo-electric generating piece, reduce abrasion, and high
Playing rubber bodies has the function of waterproof and dustproof.
As shown in Fig. 4 a and Fig. 7, on top rebound pressing plate 2, the top surface positioned at horizontal wing plate 2C is provided with the rubber that blocks water,
It is formed and is blocked water at the position that horizontal wing plate 2C is in contact with the top plate of rectangular housing 1 using the rubber that blocks water, make piezo-electric generating piece
Accommodating cavity is closed.
As shown in figs. 2,7 and 8, in order to realize electrical connection, through hole, through hole are set in the side of rectangular housing 1
The outer surface of the rectangular housing 1 of position is provided with arc groove, is connect with piezo-electric generating piece 4 by the inside that conducting wire is electrically connected
Terminal 10 penetrates through rectangular housing 1 in through hole, and protrudes from the arc groove on 1 outer surface of rectangular housing；In pedestal 15
In horizontally disposed external cabling column 11 on corresponding position, external cabling column 11 is by column shell 11B, the bullet being fitted in column shell 11B
The spring latch lock conductive structure that spring 11C and front end conductive bead 11A is constituted；Conductive bead 11A insertion under the compressing of spring 11C
Arc groove, and be electrically connected with back panel wiring column 10, the conducting wire 9 being electrically connected with conductive bead 11A is drawn in pedestal 15.It is specific real
Wire lead-out structure is respectively set in the two sides of rectangular housing 1 for two output ends of piezo-electric generating piece 4 in Shi Zhong, using leading
Small electric bulb is electrically connected, and is easy to the replacement and maintenance of component.
Speed reducing warning device is vibrated in the present embodiment and completes the structural parameters after installation are as follows: the top board surface of rectangular housing 1
It is higher by road surface 14-17mm；The extreme higher position of upper dome 2A is higher by road surface 18-23mm in top rebound pressing plate 2；Pedestal
15 are higher by road surface 7-10mm；The width of oscillation module 16 is 50-60mm, length 80-90mm, adjacent rows and adjacent column
Oscillation module 16 between rectangular housing 1 spacing be 70-80mm；Be arranged pedestal 15 rectangular outer frame be bounded on each side side be being capable of shape
At the slope of buffering, the vibration generated when reducing vehicle rolling device.
It is the sheet metal that can roll to cylinder that substrate 14, which is arranged, allows the pavement facilities to be close to road camber and is placed in road surface,
The installation of each oscillation module 16 and pedestal 15 on the substrate 14 is completed in factory, utilizes the oscillation module of adjacent rows and adjacent column
Substrate 14 is rolled to cylinder together with oscillation module 16 and pedestal 15 and transported, during on-site construction by existing interval between 16
Laying and fixation can directly be carried out；In order to implement to assemble and install, as shown in figure 3, being respectively arranged in rectangular housing 1 in two sides
Perforative housing through-hole 8A, as shown in Fig. 2, base plate through holes 8B is provided on the corresponding position of pedestal 15, using bolt in shell
Implement being fixedly connected for pedestal 15 and rectangular housing 1 between body through-hole 8A and base plate through holes 8B；As shown in Fig. 2, in pedestal 15
Both ends are respectively arranged with vertically communicated fixed hole 12, and pedestal 15 is fixedly connected on base by fixed hole 12 using hitching post
On plate 14.
Detachable oscillation speed reducing warning device in the present embodiment based on piezo-electric generating is implemented to have not as road surface
With the application of form:
Application form one:
As shown in figure 9, by the detachable oscillation speed reducing warning device in the present embodiment based on piezo-electric generating on road surface
It is laid with perpendicular to vehicle heading, per pass pavement facilities are in at least two row oscillation modules along vehicle heading
16, form lateral pavement facilities.
Application form two:
As shown in Figure 10, by the detachable oscillation speed reducing warning device based on piezo-electric generating of claim 1 on road surface
On be parallel to vehicle heading and be laid on both sides of the road, unilateral pavement facilities are at least two on perpendicular to vehicle heading
Column oscillation module 16 forms longitudinal pavement facilities.
In specific implementation, can set two different forms for oscillation module 16: one is generate electricity in the present embodiment
Oscillation module；Another kind is profiling oscillation module；Profiling oscillation module is that indeformable profiling component is arranged in pedestal 15, is imitated
The outer contour shape of shape oscillation module is identical as outer contour shape of the power generation oscillation module under non-deformed state.
For two different form of oscillation module 16, for the energy conversion efficiency for improving the pavement facilities, in lateral route
In the facility of face, for every row oscillation module 16, the location arrangements of vehicle wheel path are in for power generation oscillation module, are in vehicle wheel
Location arrangements other than mark band are profiling oscillation module；In longitudinal pavement device, shake for two column in unilateral pavement device
Module 16 is swung, the column oscillation module 16 for being in inside is set as power generation oscillation module, outside a column oscillation module 16 on the outside
It is set as profiling oscillation module, inside refers to close to the side of road-center.
The width that single vehicle wheel path is arranged is 600-900mm, and the spacing between two vehicle wheel paths is 1000-
The center line of 1500mm, two vehicle wheel paths are overlapped with the center line in place lane, at the turning of road, according to turning half
The size of diameter widens 100-150mm on the inside of vehicle wheel path, and one towards bend center is referred on the inside of vehicle wheel path
Side.Since there is the power generation oscillation module being laid in vehicle wheel path position top to spring back pressing plate 2, wheel rolls top and returns
Vibration brought by pressing plate 2 is less than the vibration for rolling profiling oscillation module, therefore when driver drives to deviate vehicle wheel path,
The vibration and noise that car is experienced is different, reminds driver to keep traveling on wheel path as far as possible with this, i.e., among lane
Traveling improves driving safety.
When vehicle crosses on power generation oscillation module, the pushing using top rebound pressing plate 2 makes piezoelectric patches supporter 3 sink
Deformation, and produced electricl energy in piezo-electric generating piece 4；When automobile is driven out to, top springs back pressing plate 2 and springs back, and piezo-electric generating piece 4 is replied
Original state, while deformation again equally produces electricl energy, and realizes energy storage using energy storage equipment 17, is arranged in each on road surface
Power generation oscillation module is connected in parallel to energy storage equipment 17.Energy storage equipment 17 can there are many applications, such as: in remote mountainous area danger
Section provides illuminalive power-supply；Temporary power is provided for temporary traffic facility；Interim electric energy supplement etc. is provided for electric car.
Claims (7)
1. a kind of pavement facilities of the detachable oscillation speed reducing warning device based on piezo-electric generating, it is characterized in that: described in setting
Oscillation speed reducing warning device is assembly type modular construction, is that substrate (14) are fixedly mounted in road surface, oscillation module (16)
It is arranged on substrate (14) at ranks, there are interval, each oscillation modules (16) between adjacent rows and the oscillation module of adjacent column
It is independently mounted on substrate (14) by pedestal (15) using base plate screw and forms detachable oscillation speed reducing warning device；Institute
It states setting piezo-electric generating piece (4) in oscillation module (16) and constitutes power generation oscillation module, using the power generation oscillation module by buckling
Shape drives piezo-electric generating piece (4) deformation, therefore produces electricl energy；It is provided with instead on the surface of the oscillation speed reducing warning device
Photosphere；
The pavement facilities are: by the detachable oscillation speed reducing warning device based on piezo-electric generating on road surface perpendicular to
Vehicle heading is laid with, and per pass pavement facilities are at least two row oscillation modules (16), shape along vehicle heading
At lateral pavement facilities；Or: the detachable oscillation speed reducing warning device based on piezo-electric generating is parallel on road surface
Both sides of the road, at least two column oscillation on perpendicular to vehicle heading of unilateral pavement facilities are laid in vehicle heading
Module (16) forms longitudinal pavement facilities；
The structure type of the power generation oscillation module is: the rectangular outer frame with middle part rectangular enclosure is set by pedestal (15),
Rectangular housing (1) is fixedly installed in the middle part rectangular enclosure of pedestal (15), there is opening at the top of the rectangular housing (1)
Window (13)；Setting top spring back pressing plate (2), the top rebound pressing plate (2) in the middle part of be respectively formed with upper dome (2A) and
There are the horizontal wing plate (2C) of extension in the two sides of lower vault (2B), top rebound pressing plate (2)；Top rebound pressing plate (2) is placed
It is supported in rectangular housing (1), and by rag iron spring (7), makes the upper dome (2A) in the open window (13) of rectangular housing (1)
In protrude out, and above the upper surface of rectangular housing (1), horizontal wing plate (2C) limit is at the top plate bottom of rectangular housing (1)
Piezo-electric generating piece accommodating cavity is collectively formed by top rebound pressing plate (2) and rectangular housing (1) in face；Utilize elastic stainless steel
Piezoelectric patches supporter (3) are made according to the shape of piezo-electric generating piece accommodating cavity in piece, in the inner surface of the piezoelectric patches supporter (3)
It pastes piezo-electric generating piece (4), the piezoelectric patches supporter (3) is placed on piezo-electric generating piece accommodating cavity together with piezo-electric generating piece (4)
Interior, the lower vault (2B) of top rebound pressing plate (2) is butted on the middle part of the piezoelectric patches supporter (3)；Traveling is in power generation oscillation mode
Vehicle on block pushes upper dome (2A) in top rebound pressing plate (2) together with lower vault (2B), makes to press using lower vault (2B)
Electric piece supporter (3) compressive deformation, and the piezo-electric generating piece (4) deforms therewith, and vehicle leave power generation oscillation module it
Restore deformation using elastomer afterwards, forms power output on the piezo-electric generating piece (4).
2. the pavement facilities of the detachable oscillation speed reducing warning device according to claim 1 based on piezo-electric generating,
Be characterized in: there are two types of forms for oscillation module (16) setting, and one is power generation oscillation modules, and another kind is profiling oscillation mode
Block；The profiling oscillation module is the indeformable profiling component of setting, the foreign steamer of the profiling oscillation module in pedestal (15)
Profile shape is identical as outer contour shape of the power generation oscillation module under non-deformed state；In the lateral pavement facilities,
For every row oscillation module (16), be in the location arrangements of vehicle wheel path for power generation oscillation module, be in vehicle wheel path with
Outer location arrangements are profiling oscillation module；In longitudinal pavement device, two column in unilateral pavement device are vibrated
Module (16), the column oscillation module (16) for being in inside are set as power generation oscillation module, are in a column oscillation module in outside
(16) it is set as profiling oscillation module, the inside refers to close to the side of road-center.
3. the pavement facilities of the detachable oscillation speed reducing warning device according to claim 2 based on piezo-electric generating,
Be characterized in: the piezoelectric patches supporter (3) is made of with arc elastic stainless steel substrates, is the arch and lower arch by upper and lower pairing
Ovalisation inner cavity is consolidated with elastomer body (5) at the both ends of oval-shaped cavity, is arranged between arch and lower arch for increasing
The supporter spring (6) of the screen resilience of strong piezoelectric patches supporter (3), piezo-electric generating piece (4) is fitted in the bottom surface of arch, by lower arch
It is fixedly welded on the bottom plate of rectangular housing (1).
4. the pavement facilities of the detachable oscillation speed reducing warning device according to claim 2 based on piezo-electric generating,
It is characterized in: in top rebound pressing plate (2), the top surface of horizontal wing plate (2C) is provided with the rubber that blocks water, using blocks water
Rubber is formed at the position that horizontal wing plate (2C) is in contact with the top plate of rectangular housing (1) and is blocked water, and makes the piezo-electric generating piece
Accommodating cavity is closed.
5. the pavement facilities of the detachable oscillation speed reducing warning device according to claim 2 based on piezo-electric generating,
It is characterized in: through hole, the outer surface of the rectangular housing (1) of through hole position is set in the side of the rectangular housing (1)
It is provided with arc groove, is passed through in the through hole with the back panel wiring column (10) that piezo-electric generating piece (4) is electrically connected by conducting wire
Logical rectangular housing (1), and protrude from the arc groove on rectangular housing (1) outer surface；It is on the corresponding position of pedestal (15)
Horizontally disposed external cabling column (11), the external cabling column (11) is by column shell (11B), the bullet being fitted in column shell (11B)
The spring latch lock conductive structure that spring (11C) and front end conductive bead (11A) are constituted；The conductive bead (11A) is at spring (11C)
Compressing under the insertion arc groove, and be electrically connected with the back panel wiring column (10), be electrically connected with the conductive bead (11A)
Conducting wire (9) draw in the pedestal (15).
6. the pavement facilities of the detachable oscillation speed reducing warning device according to claim 2 based on piezo-electric generating,
Be characterized in: the oscillation speed reducing warning device completes the structural parameters after installation are as follows: the top board surface of the rectangular housing (1) is high
Road surface 14-17mm out；The extreme higher position of upper dome (2A) is higher by road surface 18- in top rebound pressing plate (2)
23mm；The pedestal (15) is higher by road surface 7-10mm；The width of the oscillation module (16) is 50-60mm, length 80-
The spacing of rectangular housing (1) is 70-80mm between the oscillation module (16) of 90mm, adjacent rows and adjacent column；The bottom is set
It is the slope for being capable of forming buffering that the rectangular outer frame of seat (15), which is bounded on each side side,.
7. the pavement facilities of the detachable oscillation speed reducing warning device according to claim 1 based on piezo-electric generating,
Be characterized in: it is the sheet metal that can roll to cylinder that the substrate (14), which are arranged, completes each oscillation module (16) and pedestal in factory
(15) installation on substrate (14), using existing interval between adjacent rows and the oscillation module (16) of adjacent column, by substrate
(14) it rolls to cylinder together with oscillation module (16) and pedestal (15) and is transported.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710028062.7A CN106758916B (en) | 2017-01-13 | 2017-01-13 | A kind of pavement facilities of the detachable oscillation speed reducing warning device based on piezo-electric generating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710028062.7A CN106758916B (en) | 2017-01-13 | 2017-01-13 | A kind of pavement facilities of the detachable oscillation speed reducing warning device based on piezo-electric generating |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106758916A CN106758916A (en) | 2017-05-31 |
| CN106758916B true CN106758916B (en) | 2019-02-12 |
Family
ID=58946816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710028062.7A Active CN106758916B (en) | 2017-01-13 | 2017-01-13 | A kind of pavement facilities of the detachable oscillation speed reducing warning device based on piezo-electric generating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106758916B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107386139A (en) * | 2017-07-18 | 2017-11-24 | 武汉理工大学 | Pressure electricity-generating damping type deceleration strip |
| CN111691322A (en) * | 2020-05-26 | 2020-09-22 | 温州大学 | Intelligent piezoelectric power generation road surface deceleration strip capable of being used for wireless health monitoring of side slope |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101305208B1 (en) * | 2011-09-02 | 2013-09-12 | (주) 센불 | Speed bump of using vibration type piezoelectric module |
| CN202380416U (en) * | 2011-12-07 | 2012-08-15 | 山东科技大学 | Environment-friendly energy-saving piezoelectric type deceleration strip |
| CN202688910U (en) * | 2012-06-14 | 2013-01-23 | 代强 | Energy acquiring device of pavement deceleration strip |
| US20140227031A1 (en) * | 2013-02-11 | 2014-08-14 | King Fahd University Of Petroleum And Minerals | Automatic speed bump |
| CN203243249U (en) * | 2013-03-13 | 2013-10-16 | 苏州市职业大学 | Piezoelectric type capturing device of human walking energy |
| CN103618476A (en) * | 2013-12-11 | 2014-03-05 | 南京邮电大学 | Piezoelectric-material-based power generation device |
| CN203700986U (en) * | 2013-12-27 | 2014-07-09 | 上海工程技术大学 | Shock-reducing power generation structure for deceleration strip |
| CN204243875U (en) * | 2014-12-07 | 2015-04-01 | 陆玉正 | A kind of energy recovery type deceleration strip device |
| CN105155438A (en) * | 2015-07-24 | 2015-12-16 | 李�一 | Energy saving and consumption lowering road deceleration strip |
| CN205135928U (en) * | 2015-10-20 | 2016-04-06 | 江苏大学 | A energy conversion device for road surface deceleration strip energy recuperation |
| CN106100441B (en) * | 2016-06-22 | 2017-11-14 | 西北工业大学 | Piezoelectric energy collector and its Acquisition Circuit applied to deceleration driven |
-
2017
- 2017-01-13 CN CN201710028062.7A patent/CN106758916B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN106758916A (en) | 2017-05-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106758916B (en) | A kind of pavement facilities of the detachable oscillation speed reducing warning device based on piezo-electric generating | |
| CN201956927U (en) | Piezoelectric generating set by utilizing frequent tread of human body | |
| KR20190001625U (en) | Ground-mounted photovoltaic module and ground-mounted photovoltaic module | |
| CN106655888B (en) | A kind of detachable oscillation speed reducing warning device based on piezo-electric generating | |
| CN201504069U (en) | Wind power bus mounting bracket | |
| CN105375817A (en) | Piezoelectric type intelligent automotive suspension vibration energy recovery apparatus | |
| CN205476693U (en) | A continuous charging system in parking stall for high -rise perpendicular circulating stereoscopic garage | |
| CN2307696Y (en) | Battery assembly structure of electric vehicle | |
| CN110015017A (en) | A kind of direct-current charging post with self-protection function | |
| CN202796982U (en) | Solar photovoltaic module frame | |
| CN105162386A (en) | Double-glass assembly installation device | |
| CN201195831Y (en) | Luminous speed reduction camber | |
| CN209412723U (en) | A kind of anti-road and bridge deceleration strip damaged by pressure | |
| CN213194146U (en) | Demister discharge electrode wire lower end positioning and adjusting device | |
| CN109624683A (en) | A kind of quick-replaceable new energy car battery | |
| CN205523752U (en) | Wall -hanging electric pile installation component that fills convenient to installation | |
| CN210031862U (en) | Flattening device for hydraulic engineering | |
| CN203589360U (en) | End face contact charge-discharge connector | |
| CN212618092U (en) | Embedded turn to and instruct atmosphere lamp | |
| CN204993207U (en) | Support for photovoltaic system on water | |
| CN214664708U (en) | Heat accumulator based on off-peak electricity heating | |
| CN209508844U (en) | A kind of push type self power generation deceleration strip of night prompting | |
| CN219793712U (en) | Warning sign for road construction | |
| CN216367176U (en) | Construction is with swift installation dust removal mechanism | |
| CN215420178U (en) | Adjustable edge pressing block for photovoltaic module |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220315 Address after: 230001 floor 6, block B, blue diamond Shangjie, No. 335, Suixi Road, Bozhou road street, Luyang District, Hefei City, Anhui Province Patentee after: Hefei Luyang Technology Innovation Group Co.,Ltd. Address before: Tunxi road in Baohe District of Hefei city of Anhui Province, No. 193 230009 Patentee before: Hefei University of Technology |