CN107130496A - A kind of snow-melting blanket based on piezo-electric generating - Google Patents
A kind of snow-melting blanket based on piezo-electric generating Download PDFInfo
- Publication number
- CN107130496A CN107130496A CN201710351591.0A CN201710351591A CN107130496A CN 107130496 A CN107130496 A CN 107130496A CN 201710351591 A CN201710351591 A CN 201710351591A CN 107130496 A CN107130496 A CN 107130496A
- Authority
- CN
- China
- Prior art keywords
- snow
- substrate
- piezo
- layer
- energy
- 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.)
- Granted
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C11/00—Details of pavings
- E01C11/24—Methods or arrangements for preventing slipperiness or protecting against influences of the weather
- E01C11/26—Permanently installed heating or blowing devices ; Mounting thereof
- E01C11/265—Embedded electrical heating elements ; Mounting thereof
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/32—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from a charging set comprising a non-electric prime mover rotating at constant speed
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Cleaning Of Streets, Tracks, Or Beaches (AREA)
- General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
- Road Paving Structures (AREA)
Abstract
The invention provides a kind of snow-melting blanket based on piezo-electric generating, including up-protective layer, lower protective layer, upper the constant temperature electric heating layer of tight bond, piezo-electric generating layer, insulating barrier, lower constant temperature electric heating layer and skid resistant course are sealed from top to bottom；Up-protective layer is provided with Snow Agent extrusion cavities；Piezo-electric generating layer is steel plate type piezo-electric generating layer, substrate-type piezo-electric generating layer or rubber substrate-type piezo-electric generating layer, piezoelectric generating device, Snow Agent air bag and energy storage are provided with piezo-electric generating layer, piezoelectric generating device is adopted with energy storage and is connected by wire and built-in energy acquisition circuit, energy acquisition circuit.Snow-melting blanket of the invention based on piezo-electric generating, it is used as a kind of prevention type road snow clearance technique, the mechanical energy that traffic load shock and vibration road surface is produced is converted into the electric energy of snow-melting blanket heater element needs, reach the effect of self-sufficient intelligent deicing or snow melting, from the perspective of collection of energy and sustainable development, the snow-melting blanket intelligent and high-efficiency, scale are considerable.
Description
Technical field
The invention belongs to field of road, it is related to piezo-electric generating technology, and in particular to a kind of melting based on piezo-electric generating
Avenge blanket.
Background technology
Solve the problems, such as that road snow most common method has artificial mechanical removal and dispenses Snow Agent etc. at present.And Manual machine
Tool, which is removed, to be had manpower and expends that big, working area is small, the low problem of efficiency；Dispense Snow Agent is then easily influenceed by temperature change, when
Anti- icing phenomenon is often accompanied by, and is limited by economy and deicing effect, still main at present to use chloride salt Snow Agent, it corrodes
Characteristic easily road pavement structure causes damage, reduces the natural environments such as its durability, and severe contamination soil, water body.On simultaneously
Road snow can not all be melted in real time by stating method, and influence road traffic is unobstructed.Therefore, select and outstanding using rational snow melt mode
To be important.Domestic at present is to use the electric heating snow melting technology being connected with urban distribution network with the mainstream technology of snow-melting blanket about road,
And this method power consumption is big and snow melt instantaneity is not strong etc. that disadvantage causes that it is only applicable to power supply in time and the volume of traffic is small
Local section.
The content of the invention
For the deficiencies in the prior art, it is an object of the present invention to provide a kind of snow melt based on piezo-electric generating
Blanket, overcomes in the prior art using the electric heating snow melting technology being connected with urban distribution network, the power consumption caused is big, and snow melt is
When property is not strong, is only applicable to the defects such as the timely and small local section of the volume of traffic of powering.
In order to solve the above-mentioned technical problem, the application, which is adopted the following technical scheme that, is achieved：
A kind of snow-melting blanket based on piezo-electric generating, including seal from top to bottom the up-protective layer of tight bond, lower protective layer,
Upper constant temperature electric heating layer, piezo-electric generating layer, insulating barrier, lower constant temperature electric heating layer and skid resistant course；
Described piezo-electric generating layer is steel plate type piezo-electric generating layer, substrate-type piezo-electric generating layer or rubber substrate-type piezoelectricity are sent out
Electric layer.
The present invention also has following distinguishing feature：
The cavity of multiple array distributions is provided with described steel plate type piezo-electric generating layer, cavity is by top plate, side plate and bottom plate
It is connected and is formed by bolt, top plate is contacted with upper constant temperature electric heating layer, and bottom plate is contacted with insulating barrier, passes through hinge between bottom plate
Filled using filler in the space that connecting connector and connecting hinge are mutually combined outside connection, cavity；
Steel plate type piezoelectric generating device is respectively equipped with described cavity, in the array of steel plate type piezoelectric generating device,
Snow Agent air bag and energy storage are arranged at intervals with, steel plate type piezoelectric generating device passes through wire and built-in energy acquisition electricity
Road is connected, and energy acquisition circuit uses the wire through side plate to be connected with each other with energy storage；
Described steel plate type piezoelectric generating device includes the piezoelectric ceramic piece being arranged on bottom plate, and piezoelectric ceramic piece upper end is put
It is equipped with rounding cushion block, the upper end of rounding cushion block and top plate contact；
Described Snow Agent air bag includes liquid-holding kettle, sebific duct and Snow Agent supplement pipe, and described liquid-holding kettle is arranged on bottom plate
On, liquid-holding kettle is built with liquid Snow Agent, and liquid-holding kettle outer upper ends are provided with Snow Agent air bag top plate, Snow Agent air bag top plate and top
Piston, described sebific duct connection liquid-holding kettle and up-protective layer are installed, up-protective layer is provided with Snow Agent extrusion cavities, institute between plate
The Snow Agent supplement pipe stated connects liquid-holding kettle and passes the side plate outside Snow Agent air bag.
The operation principle of Snow Agent air bag be snow-melting blanket using in the initial stage of that vehicle is by snow-melting blanket when, storing liquid Snow Agent
Snow Agent air bag after by wheel load active force, by piston effect extrude liquid Snow Agent be spread in up-protective layer
Surface, reaches fast snow melting effect at initial stage, and piezo-electric generating layer at initial stage not yet normal hour fast snow melting is used in snow-melting blanket.
Described top plate is made with bottom plate of carbon steel or steel alloy；Described side plate is made of nylon sheet；Described
Rounding cushion block is made of carbon steel or steel alloy；
Nut counterbore is machined with described top plate；
Described bolt uses the non-all-teeth screw of high intensity single head；
The top of described piezoelectric ceramic piece is slightly above the upper surface of side plate；
Described each bottom plate of articulated joints lateral connection, each longitudinally connected bottom plate of connecting hinge；
The side of described steel plate type piezo-electric generating layer is equipped with red green diode, and red green diode leads to energy storage
Cross on wire interconnection, described red green diode and be connected with standby connector lug.
The substrate of multiple array distributions is provided with described substrate-type piezo-electric generating layer, base plate bottom is contacted with insulating barrier,
Array distribution has the space being connected through a screw thread between multiple mounting grooves, substrate outside part interconnection, substrate to use and filled out on substrate
Fill thing filling；
Substrate-type piezoelectric generating device is installed in described mounting groove, in the array of substrate-type piezoelectric generating device,
Energy storage is arranged at intervals with, substrate-type piezoelectric generating device is connected by wire with built-in energy acquisition circuit, energy
Acquisition Circuit uses the wire through substrate to be connected with each other with energy storage；
Described substrate-type piezoelectric generating device includes the vulcanie pad installed in the bottom of mounting groove, vulcanie pad
Upper ends have piezoelectric ceramic piece, and piezoelectric ceramic piece upper end is provided with Force transmission partses, and Force transmission partses are contacted with upper constant temperature electric heating layer.
Described substrate is made of nylon sheet, epoxy glass fiber plate or bakelite plate；Described Force transmission partses use carbon
Steel or steel alloy are made；
Described threaded connector is engaged using the non-all-teeth screw of high intensity single head and high strength nut；
The top of described Force transmission partses is slightly above the top of substrate；
The side of described substrate-type piezo-electric generating layer is equipped with red green diode, and red green diode leads to energy storage
Cross on wire interconnection, described red green diode and be connected with standby connector lug.
It is provided with rubber substrate in described rubber substrate-type piezo-electric generating layer, rubber substrate column distribution of going into battle there are multiple rubber
Stopper slot, the centre position of the array of rubber stopper slot, which is provided with energy accumulator mounting groove, energy accumulator mounting groove, to be provided with
Energy accumulator；
Rubber substrate-type piezoelectric generating device, rubber substrate-type piezoelectric generating device are installed in described rubber stopper slot
It is connected by wire with built-in energy acquisition circuit, energy acquisition circuit uses leading through rubber substrate with energy storage
Line is connected with each other；
Described rubber substrate-type piezoelectric generating device includes the vulcanie pad installed in the bottom of rubber stopper slot, firmly
Matter rubber blanket upper ends have piezoelectric ceramic piece, and piezoelectric ceramic piece upper end is provided with Force transmission partses, Force transmission partses and upper constant temperature electric heating
Layer contact.
Described Force transmission partses are made of carbon steel or steel alloy；The top of Force transmission partses is slightly above the upper end of rubber substrate
Face；
The side of described rubber substrate-type piezo-electric generating layer is equipped with red green diode, red green diode and power storage
Device is connected with each other by wire, and standby connector lug is connected with described red green diode.
Described up-protective layer is wear-resisting antiskid material, and surface groove or wharf's pavement quality；
Described lower protective layer and insulating barrier are made of spun-glass insulation cotton material；
Electric heating pipeline is provided with described upper constant temperature electric heating layer and lower constant temperature electric heating layer；
Described skid resistant course is made of PVC anti-slip materials.
Described up-protective layer, lower protective layer, upper constant temperature electric heating layer, piezo-electric generating layer, insulating barrier, lower constant temperature electric heating layer and
Binding material is coated between skid resistant course, each layer is perfused with resinae adhesive backers with air contact, and snow-melting blanket is integrally applied and deployed troops on garrison duty
Gelatine layer.
The both sides of described snow-melting blanket are provided with connecting elements, and connecting elements is used to realizing between two adjacent snow-melting blankets
Connection；Connecting elements is buckle-type connecting elements or generic connectivity component, and described buckle-type connecting elements includes junction button
Groove, attaching nut and connected ball.
Compared with prior art, beneficial has the technical effect that the present invention：
(I) snow-melting blanket of the invention based on piezo-electric generating principle, as a kind of prevention type road snow clearance technique, by row
The mechanical energy that car load shock and vibration road surface is produced is converted into the electric energy of snow-melting blanket heater element needs, reaches self-sufficient intelligence
The effect of energy deicing or snow melting, from the perspective of collection of energy and sustainable development, the snow-melting blanket intelligent and high-efficiency, scale are considerable.
(II) present invention uses many power supplies, controllable area, rollable folding, recoverable.It is spaced
It is convenient that external energy storage collects storage electric energy.Piezo-electric generating layer disposes piezo-electric stack list by built-in energy acquisition circuit
Alternation, instantaneous, random irregular energy produced by member.Piezo-electric generating layer can reach raising stress by Force transmission partses
Transmission efficiency, the effect for preventing lateral compression, energy conversion efficiency are high, simple in construction, safe, easy to operate, while respectively
Piezo-electric device is connected, convenient splicing dismounting and change.
(III) the Snow Agent air bag in light plate formula piezo-electric generating of the present invention layer, can using initial stage, electric energy was not enough when
The economic and environment-friendly efficient Snow Agent of the lower extrusion of traffic load pressure effect, reaches snow-melting blanket work fast snow melting effect at initial stage.
(IV) constant temperature electric heating of the invention layer can ensure that temperature is constant above and below snow-melting blanket and is heated evenly, it is ensured that snow-melting blanket
Bottom snow melting, and relatively low steady temperature is set, the aging of asphalt concrete pavement will not be accelerated.
It the method can be widely used in road engineering, such as city runway road surface, remote mountain areas runway road surface and bridge floor
Etc. occasion, using many power supplies, controllable area, rollable folding, recoverable answer that force transmission effect is good, energy turns
Change that efficiency high, heat endurance are good, temperature rise effect is uniform and stable, broad covered area, easy to control, insulating environment-friendly, snow melt in time and nothing
It need to suspend traffic, with very high durability, install simple and convenient, it is easy to repair, while alleviation asphalt pavement that can be complementary
Cold cracking problem.
Brief description of the drawings
Fig. 1 is the overall structure diagram of embodiment 1.
Fig. 2 is the integrally-built vertical cross section figure of embodiment 1.
Fig. 3 is the integrally-built top view of embodiment 1.
Fig. 4 is the vertical cross section figure of the steel plate type piezoelectric generating device of embodiment 1.
Fig. 5 is the vertical cross section figure of the Snow Agent air bag of embodiment 1.
Fig. 6 is the integrally-built vertical cross section figure of embodiment 2.
Fig. 7 is the overall structure top view of embodiment 2.
Fig. 8 is the vertical cross section figure of the substrate-type piezoelectric generating device of embodiment 2.
Fig. 9 is the overall structure diagram of the rubber substrate-type piezo-electric generating layer of embodiment 3.
Figure 10 is the vertical cross section figure of the rubber substrate-type piezoelectric generating device of embodiment 3.
Figure 11 is the energy acquisition circuit schematic diagram inside snow-melting blanket of the present invention.
The implication of the label of each in figure is：1- up-protective layers, 2- lower protective layers, 3- constant temperature electric heatings layer, 4- piezo-electric generatings layer,
Constant temperature electric heating layer, 7- skid resistant courses, 8- connecting elements, 9- cavitys, 10- steel plate type piezoelectric generating devices, 11- under 5- insulating barriers, 6-
Snow Agent air bag, 12- energy storages, 13- wires, 14- energy acquisition circuits, the red green diodes of 15-, 16- substrates, 17- bases
Board-like piezoelectric generating device, 18- energy storages, 19- wires, the red green diodes of 20-, 21- rubber substrates, 22- energy stores
Device, 23- rubber substrate-type piezoelectric generating devices, 24- wires, the red green diodes of 25-, 26- wheels；
(1-1)-Snow Agent extrusion cavities；
(3-1)-electric heating pipeline；
(4-1)-steel plate type piezo-electric generating layer, (4-2)-substrate-type piezo-electric generating layer, (4-3)-rubber substrate-type piezoelectricity hair
Electric layer；
(8-1)-buckle-type connecting elements, (8-1-1)-connection catching groove, (8-1-2)-attaching nut, (8-1-3)-connection
Ball, (8-2)-generic connectivity component；
(9-1)-top plate, (9-1-1)-nut counterbore, (9-2)-side plate, (9-3)-bottom plate, (9-4)-bolt, (9-5)-hinge
Connecting connector, (9-6)-connecting hinge, (9-7)-filler；
(10-1)-piezoelectric ceramic piece, (10-2)-rounding cushion block；
(11-1)-liquid-holding kettle, (11-2)-sebific duct, (11-3)-Snow Agent supplement pipe, (11-4)-Snow Agent, (11-5)-melt
Avenge agent air bag top plate, (11-6)-piston；
(15-1)-standby connector lug；
(16-1)-mounting groove, (16-2)-threaded connector；(16-3)-filler；
(17-1)-vulcanie pad, (17-2)-piezoelectric ceramic piece, (17-3)-Force transmission partses；
(20-1)-standby connector lug；
(21-1)-rubber stopper slot, (21-2)-energy accumulator mounting groove；
(23-1)-vulcanie pad, (23-2)-piezoelectric ceramic piece, (23-3)-Force transmission partses；
(25-1)-standby connector lug.
Explanation further is explained in detail to present invention work with reference to embodiments.
Embodiment
Above-mentioned technical proposal, specific embodiment of the invention given below are deferred to, it is necessary to which explanation is the present invention not office
It is limited to specific examples below, all equivalents done on the basis of technical scheme each fall within the protection model of the present invention
Enclose.The present invention is described in further details with reference to embodiment.
Embodiment 1：
Above-mentioned technical proposal is deferred to, as shown in Fig. 1 to 5 and Figure 11, the present embodiment provides a kind of melting based on piezo-electric generating
Avenge blanket, including seal from top to bottom tight bond up-protective layer 1, lower protective layer 2, upper constant temperature electric heating layer 3, piezo-electric generating layer 4,
Insulating barrier 5, lower constant temperature electric heating layer 6 and skid resistant course 7；
Described piezo-electric generating layer 4 is steel plate type piezo-electric generating layer 4-1.
It is preferred that, described up-protective layer 1 is wear-resisting antiskid material, and surface groove is handled, to increase upper protection
The antiskid performance of layer 1；The surface of up-protective layer 1 can be provided with wheelmark region, recognize and travel for driver；
Specifically, described lower protective layer 2 and insulating barrier 5 are the materials such as spun-glass insulation cotton, insulating properties can be obtained
The good and strong lower protective layer 2 of heat resistance；
Specifically, being provided with electric heating pipeline 3-1 in described upper constant temperature electric heating layer 3 and lower constant temperature electric heating layer 6, it is ensured that snow-melting blanket
Top and the bottom temperature is constant, it is ensured that the thawing of snow-melting blanket top and the bottom accumulated snow；What upper constant temperature electric heating layer 3 and lower constant temperature electric heating layer 6 were set
Steady temperature is relatively low, will not accelerate the aging of asphalt concrete pavement；
It is preferred that, described skid resistant course 7 is the anti-slip materials such as PVC tread plates, can play anti-skidding effect, again can with it is effective
Agree with pavement friction degree；
Specifically, described up-protective layer 1, lower protective layer 2, upper constant temperature electric heating layer 3, piezo-electric generating layer 4, insulating barrier 5, under
Binding material is coated between constant temperature electric heating layer 6 and skid resistant course 7, each layer is perfused with resinae adhesive backers with air contact, melted
Snow blanket is integrally coated with Waterproof glue line, makes tight bond between each layer of snow-melting blanket, seals waterproof leakproof.
Specifically, the both sides of described snow-melting blanket are provided with connecting elements 8, connecting elements 8 is used to realize adjacent two
Connection between snow-melting blanket；Connecting elements 8 is buckle-type connecting elements 8-1 or generic connectivity component 8-2, and described buckle-type connects
Connection member 8-1 includes connection catching groove 8-1-1, attaching nut 8-1-2 and connected ball 8-1-3, facilitates effective connection of snow-melting blanket, makes
Snow-melting blanket size matches with curb-to-curb width.
Be provided with the cavity 9 of multiple array distributions in steel plate type piezo-electric generating layer 4-1, cavity 9 by top plate 9-1, side plate 9-2 and
Bottom plate 9-3 is connected and formed by bolt 9-4, and top plate 9-1 is contacted with upper constant temperature electric heating layer 3, bottom plate 9-3 and insulating barrier 5
Connection is mutually combined by articulated joints 9-5 and connecting hinge 9-6 between contact, bottom plate 9-3, the external void of cavity 9 is adopted
Filled with filler 9-7；
Steel plate type piezoelectric generating device 10 is respectively equipped with described cavity 9, in the battle array of steel plate type piezoelectric generating device 10
In row, be arranged at intervals with Snow Agent air bag 11 and energy storage 12, steel plate type piezoelectric generating device 10 by wire 13 with it is interior
The energy acquisition circuit 14 put is connected, and energy acquisition circuit 14 uses this area regular power Acquisition Circuit, such as Figure 11
Shown circuit diagram, energy acquisition circuit 14 is connected with each other with energy storage 12 using the wire 13 through side plate 9-2；
Described steel plate type piezoelectric generating device 10 includes the piezoelectric ceramic piece 10-1 being arranged on bottom plate, piezoelectric ceramic piece
10-1 upper ends have rounding cushion block 10-2, and rounding cushion block 10-2 upper end is contacted with top plate 9-1；
Described Snow Agent air bag 11 includes liquid-holding kettle 11-1, sebific duct 11-2 and Snow Agent supplement pipe 11-3, described Sheng
Liquid kettle 11-1 is arranged on bottom plate 9-3, and liquid-holding kettle 11-1 is provided with built with liquid Snow Agent 11-4, liquid-holding kettle 11-1 outer upper ends
Snow Agent air bag top plate 11-5, piston 11-6, described sebific duct are provided between Snow Agent air bag top plate 11-5 and top plate 9-1
11-2 connects liquid-holding kettle 11-1 and passes up-protective layer 1, and up-protective layer is provided with Snow Agent extrusion cavities 1-1, described snow melt
Agent supplement pipe 11-3 connects liquid-holding kettle 11-1 and passes the side plate 9-2 outside Snow Agent air bag 11.
Specifically, described top plate 9-1 and bottom plate 9-3 is hard, rigid material carbon steel or steel alloy etc., described side plate
9-2 is rigidity height, high temperature resistant, heat-barrier material high-quality nylon sheet etc., and described rounding cushion block 10-2 is high intensity, rigid material carbon
Steel or steel alloy etc., when load action is in device side, stress can be delivered to opposite side, linkage power transmission effect by top plate 9-1
It is really good；Top plate 9-1, side plate 9-2, bottom plate 9-3 and rounding cushion block 10-2 pass through insulation processing, the insulating treatment method used for
Main flow metal-insulator treating method；
Specifically, being machined with nut counterbore 9-1-1 on described top plate 9-1；Described bolt 9-4 uses high intensity single head
Non- all-teeth screw；
Specifically, described piezoelectric ceramic piece 10-1 top is slightly above side plate 9-2 upper surface, this height is set can be with
Make top plate 9-1 that the stress for all directions being subject to be put on to piezoelectric ceramic piece 10-1 surface as far as possible, it is ensured that piezoelectric ceramics
Piece 10-1 normal work；
Described articulated joints 9-5 lateral connection each bottom plate 9-3, facilitate the dismounting of snow-melting blanket to splice；Connecting hinge
Longitudinally connected each bottom plate 9-3 of 9-6, facilitate snow-melting blanket to be bending or folding over；
Described steel plate type piezo-electric generating layer 4-1 side is equipped with red green diode 15, red green diode 15 and electric energy
Memory 12 is connected with each other by wire 13, the electricity for showing energy storage 12；Connect on described red green diode 15
Standby connector lug 15-1, external urban distribution network are connected to, in case steel plate type piezo-electric generating layer can not be normal using initial stage in snow-melting blanket
Used when work or storage not enough power supply；
Described liquid Snow Agent 11-4 is the liquid Snow Agent of environmental protection efficient and non-corrosive.
Embodiment 2：
Above-mentioned technical proposal is deferred to, as shown in Fig. 6 to 8 and Figure 11, the present embodiment provides a kind of snow melt in piezo-electric generating
Blanket, including seal from top to bottom tight bond up-protective layer 1, lower protective layer 2, upper constant temperature electric heating layer 3, piezo-electric generating layer 4, absolutely
Edge layer 5, lower constant temperature electric heating layer 6 and skid resistant course 7；
Described piezo-electric generating layer 4 is substrate-type piezo-electric generating layer 4-2.
It is preferred that, described up-protective layer 1 is wear-resisting antiskid material, and surface galling is handled, to increase upper protection
The antiskid performance of layer 1；The surface of up-protective layer 1 can be provided with wheelmark region, recognize and travel for driver；
Specifically, described lower protective layer 2 and insulating barrier 5 are the materials such as spun-glass insulation cotton, insulating properties can be obtained
The good and strong lower protective layer 2 of heat resistance；
Specifically, being provided with electric heating pipeline 3-1 in described upper constant temperature electric heating layer 3 and lower constant temperature electric heating layer 6, it is ensured that snow-melting blanket
Top and the bottom temperature is constant, it is ensured that the thawing of snow-melting blanket top and the bottom accumulated snow；What upper constant temperature electric heating layer 3 and lower constant temperature electric heating layer 6 were set
Steady temperature is relatively low, will not accelerate the aging of asphalt concrete pavement；
It is preferred that, described skid resistant course 7 is the anti-slip materials such as PVC tread plates, can play anti-skidding effect, again can with it is effective
Agree with pavement friction degree；
Specifically, described up-protective layer 1, lower protective layer 2, upper constant temperature electric heating layer 3, piezo-electric generating layer 4, insulating barrier 5, under
Binding material is coated between constant temperature electric heating layer 6 and skid resistant course 7, each layer is perfused with resinae adhesive backers with air contact, melted
Snow blanket is integrally coated with Waterproof glue line, makes tight bond between each layer of snow-melting blanket, seals waterproof leakproof.
Specifically, being connected between described snow-melting blanket by connecting elements 8, connecting elements 8 is generic connectivity component 8-2,
Facilitate effective connection of snow-melting blanket, snow-melting blanket size is matched with curb-to-curb width.
The substrate 16 of multiple array distributions is provided with substrate-type piezo-electric generating layer 4-2, bottom and the insulating barrier 5 of substrate 16 connect
Touch, there being array distribution on substrate 16 is connected through a screw thread part 16-2 interconnections, substrate between multiple mounting groove 16-1, substrate 16
16 external void is filled using filler 16-3；
Substrate-type piezoelectric generating device 17 is installed in described mounting groove 16-1, in substrate-type piezoelectric generating device 17
In array, energy storage 18 is arranged at intervals with, substrate-type piezoelectric generating device 17 passes through wire 19 and built-in energy acquisition
Circuit 14 is connected, and energy acquisition circuit 14 is connected with each other with energy storage 18 using the wire 19 through substrate 16；
Described substrate-type piezoelectric generating device 17 includes the vulcanie pad 17-1 installed in mounting groove 16-1 bottom,
Vulcanie pad 17-1 upper ends have piezoelectric ceramic piece 17-2, and piezoelectric ceramic piece 17-2 upper ends are provided with Force transmission partses 17-3, pass
Power component 17-3 is contacted with upper constant temperature electric heating layer 3；
Specifically, described substrate 16 is the high material high-quality nylon sheet of rigidity height, high temperature resistant, heat-insulated, flatness, epoxy
Glass mat or bakelite plate, described Force transmission partses 17-3 is hard, rigid material carbon steel or steel alloy etc., works as load action
When device side, stress can be delivered to opposite side by substrate 16, and linkage power transmission effect is good；Substrate 16, Force transmission partses 17-3,
Vulcanie pad 17-1 passes through insulation processing, and the insulating treatment method used is main flow metal-insulator treating method；
Described each substrate 16 of threaded connector 16-2 lateral connections, threaded connector 16-2 is non-using high intensity single head
All-teeth screw and high strength nut are engaged, and facilitate snow-melting blanket to be bending or folding over；
Described Force transmission partses 17-3 top is slightly above the top of substrate 16, and this height, which is set, can make substrate 16 will be by
To the stress of all directions put on piezoelectric ceramic piece 17-2 surface as far as possible, it is ensured that piezoelectric ceramic piece 17-2 normal work
Make；
Described substrate-type piezo-electric generating layer 4-2 side is equipped with red green diode 20, red green diode 20 and electric energy
Memory 18 is connected with each other by wire 19, the electricity for showing energy storage 18；Connect on described red green diode 20
Standby connector lug 20-1, external urban distribution network are connected to, in case substrate-type piezo-electric generating layer can not be normal using initial stage in snow-melting blanket
Used when work or storage not enough power supply.
Embodiment 3：
Above-mentioned technical proposal is deferred to, as shown in Figs. 9 to 11, the present embodiment provides a kind of snow-melting blanket in piezo-electric generating, wrapped
Include the up-protective layer 1 of sealing tight bond, lower protective layer 2, upper constant temperature electric heating layer 3, piezo-electric generating layer 4, insulating barrier from top to bottom
5th, lower constant temperature electric heating layer 6 and skid resistant course 7；
Described piezo-electric generating layer 4 is rubber substrate-type piezo-electric generating layer 4-3.
It is preferred that, described up-protective layer 1 is wear-resisting antiskid material, and surface galling is handled, to increase upper protection
The antiskid performance of layer 1；The surface of up-protective layer 1 can be provided with wheelmark region, recognize and travel for driver；
Specifically, described lower protective layer 2 and insulating barrier 5 are the materials such as spun-glass insulation cotton, insulating properties can be obtained
The good and strong lower protective layer 2 of heat resistance；
Specifically, being provided with electric heating pipeline 3-1 in described upper constant temperature electric heating layer 3 and lower constant temperature electric heating layer 6, it is ensured that snow-melting blanket
Top and the bottom temperature is constant, it is ensured that the thawing of snow-melting blanket top and the bottom accumulated snow；What upper constant temperature electric heating layer 3 and lower constant temperature electric heating layer 6 were set
Steady temperature is relatively low, will not accelerate the aging of asphalt concrete pavement；
It is preferred that, described skid resistant course 7 is the anti-slip materials such as PVC tread plates, can play anti-skidding effect, again can with it is effective
Agree with pavement friction degree；
Specifically, described up-protective layer 1, lower protective layer 2, upper constant temperature electric heating layer 3, piezo-electric generating layer 4, insulating barrier 5, under
Binding material is coated between constant temperature electric heating layer 6 and skid resistant course 7, each layer is perfused with resinae adhesive backers with air contact, melted
Snow blanket is integrally coated with Waterproof glue line, makes tight bond between each layer of snow-melting blanket, seals waterproof leakproof.
Specifically, being connected between described snow-melting blanket by connecting elements 8, connecting elements 8 is generic connectivity component 8-2,
Facilitate effective connection of snow-melting blanket, snow-melting blanket size is matched with curb-to-curb width.
Being provided with array distribution on rubber substrate 21, rubber substrate 21 in rubber substrate-type piezo-electric generating layer 4-3 has multiple rubbers
Glue stopper slot 21-1, the centre position of rubber stopper slot 21-1 array is provided with energy accumulator mounting groove 21-2, energy stores
Energy accumulator 22 is provided with device mounting groove 21-2；
Rubber substrate-type piezoelectric generating device 23, rubber substrate-type piezoelectricity hair are installed in described rubber stopper slot 21-1
Electric installation 23 is connected by wire 24 with built-in energy acquisition circuit 14, and energy acquisition circuit 14 is used with energy storage 22
Wire 24 through rubber substrate 21 is connected with each other；
Described rubber substrate-type piezoelectric generating device 23 includes the hard rubber installed in rubber stopper slot 21-1 bottom
Rubber cushion 23-1, vulcanie pad 23-1 upper ends have piezoelectric ceramic piece 23-2, and piezoelectric ceramic piece 23-2 upper ends are provided with power transmission structure
Part 23-3, Force transmission partses 23-3 are contacted with upper constant temperature electric heating layer 3.
Specifically, described Force transmission partses 23-3 is hard, rigid material carbon steel or steel alloy etc., Force transmission partses 23-3 and
Vulcanie pad 23-1 passes through insulation processing, and the insulating treatment method used is main flow metal-insulator treating method；Power transmission structure
Part 23-3 top is slightly above the upper surface of rubber substrate 21, and this height, which is set, can make rubber-based plate 21 by each side being subject to
To stress put on piezoelectric ceramic piece 23-2 surface as far as possible, it is ensured that piezoelectric ceramic piece 23-2 normal work.
Specifically, described rubber substrate-type piezo-electric generating layer 4-3 side is equipped with red green diode 25, red green two pole
Pipe 25 is connected with each other with energy storage 22 by wire 24, the electricity for showing energy storage 22；Described red green two
Standby connector lug 25-1, external urban distribution network are connected with pole pipe 25, in case rubber substrate-type piezo-electric generating layer makes in snow-melting blanket
Used during with cisco unity malfunction at initial stage or storage not enough power supply.
Claims (9)
1. a kind of snow-melting blanket based on piezo-electric generating, it is characterised in that the up-protective layer including sealing tight bond from top to bottom
(1), lower protective layer (2), upper constant temperature electric heating layer (3), piezo-electric generating layer (4), insulating barrier (5), lower constant temperature electric heating layer are (6) and anti-skidding
Layer (7)；
Described piezo-electric generating layer (4) is steel plate type piezo-electric generating layer (4-1), substrate-type piezo-electric generating layer (4-2) or rubber-based
Board-like piezo-electric generating layer (4-3).
2. snow-melting blanket as claimed in claim 1, it is characterised in that provided with many in described steel plate type piezo-electric generating layer (4-1)
The cavity (9) of individual array distribution, cavity (9) from top plate (9-1), side plate (9-2) and bottom plate (9-3) by bolt (9-4) with
Connect and formed, top plate (9-1) is contacted with upper constant temperature electric heating layer (3), and bottom plate (9-3) is contacted with insulating barrier (5), bottom plate (9-3)
Between connection is mutually combined by articulated joints (9-5) and connecting hinge (9-6), the external void of cavity (9) is using filling
Thing (9-7) is filled；
Steel plate type piezoelectric generating device (10) is respectively equipped with described cavity (9), in steel plate type piezoelectric generating device (10)
In array, Snow Agent air bag (11) and energy storage (12) are arranged at intervals with, steel plate type piezoelectric generating device (10) is by leading
Line (13) is connected with built-in energy acquisition circuit (14), and energy acquisition circuit (14) is used through side with energy storage (12)
(13 are connected with each other the wire of plate (9-2)；
Described steel plate type piezoelectric generating device (10) includes the piezoelectric ceramic piece (10-1) being arranged on bottom plate, piezoelectric ceramic piece
(10-1) upper ends have rounding cushion block (10-2), and the upper end of rounding cushion block (10-2) is contacted with top plate (9-1)；
Described Snow Agent air bag (11) includes liquid-holding kettle (11-1), sebific duct (11-2) and Snow Agent supplement pipe (11-3), described
Liquid-holding kettle (11-1) be arranged on bottom plate (9-3) on, liquid-holding kettle (11-1) is built with liquid Snow Agent (11-4), liquid-holding kettle (11-
1) outer upper ends are provided with Snow Agent air bag top plate (11-5), are provided between Snow Agent air bag top plate (11-5) and top plate (9-1)
Piston (11-6), described sebific duct (11-2) connects liquid-holding kettle (11-1) and passes up-protective layer (1), and up-protective layer is provided with
Snow Agent extrusion cavities (1-1), described Snow Agent supplement pipe (11-3) connects liquid-holding kettle (11-1) and passes Snow Agent air bag
(11) outside side plate (9-2).
3. snow-melting blanket as claimed in claim 2, it is characterised in that described top plate (9-1) and bottom plate (9-3) using carbon steel or
Steel alloy is made；Described side plate (9-2) is made of nylon sheet；Described rounding cushion block (10-2) uses carbon steel or steel alloy
It is made；
Nut counterbore (9-1-1) is machined with described top plate (9-1)；
Described bolt (9-4) uses the non-all-teeth screw of high intensity single head；
The top of described piezoelectric ceramic piece (10-1) is slightly above side plate (9-2) upper surface；
Described each bottom plate (9-3) of articulated joints (9-5) lateral connection, each longitudinally connected bottom plate of connecting hinge (9-6)
(9-3)；
The side of described steel plate type piezo-electric generating layer (4-1) is equipped with red green diode (15), red green diode (15) and electricity
Energy memory (12) is connected with each other by wire (13), and standby connector lug (15- is connected with described red green diode (15)
1)。
4. snow-melting blanket as claimed in claim 1, it is characterised in that provided with many in described substrate-type piezo-electric generating layer (4-2)
The substrate (16) of individual array distribution, the bottom of substrate (16) is contacted with insulating barrier (5), and array distribution has multiple peaces on substrate (16)
Part (16-2) interconnection is connected through a screw thread between tankage (16-1), substrate (16), the external void of substrate (16), which is used, fills out
Fill thing (16-3) filling；
Substrate-type piezoelectric generating device (17) is installed in described mounting groove (16-1), in substrate-type piezoelectric generating device (17)
Array in, be arranged at intervals with energy storage (18), substrate-type piezoelectric generating device (17) by wire (19) with it is built-in
Energy acquisition circuit (14) is connected, and energy acquisition circuit (14) is with energy storage (18) using the wire through substrate (16)
(19) it is connected with each other；
Described substrate-type piezoelectric generating device (17) includes the vulcanie pad (17- installed in the bottom of mounting groove (16-1)
1), vulcanie pad (17-1) upper ends have piezoelectric ceramic piece (17-2), and piezoelectric ceramic piece (17-2) upper end is provided with power transmission structure
Part (17-3), Force transmission partses (17-3) are contacted with upper constant temperature electric heating layer (3).
5. snow-melting blanket as claimed in claim 4, it is characterised in that described substrate (16) is fine using nylon sheet, expoxy glass
Dimension plate or bakelite plate are made；Described Force transmission partses (17-3) are made of carbon steel or steel alloy；
Described each substrate (16) of threaded connector (16-2) lateral connection, threaded connector (16-2) uses high intensity single head
Non- all-teeth screw and high strength nut are engaged；
The top of described Force transmission partses (17-3) is slightly above the top of substrate (16)；
The side of described substrate-type piezo-electric generating layer (4-2) is equipped with red green diode (20), red green diode (20) and electricity
Energy memory (18) is connected with each other by wire (19), and standby connector lug (20- is connected with described red green diode (20)
1)。
6. snow-melting blanket as claimed in claim 1, it is characterised in that set in described rubber substrate-type piezo-electric generating layer (4-3)
There is array distribution on rubber substrate (21), rubber substrate (21) to have multiple rubber stopper slots (21-1), rubber stopper slot (21-1)
The centre position of array be provided with energy accumulator mounting groove (21-2), is deposited provided with energy in energy accumulator mounting groove (21-2)
Reservoir (22)；
Rubber substrate-type piezoelectric generating device (23), rubber substrate-type piezoelectricity hair are installed in described rubber stopper slot (21-1)
Electric installation (23) is connected by wire (24) with built-in energy acquisition circuit (14), energy acquisition circuit (14) and power storage
Device (22) is connected with each other using the wire (24) through rubber substrate (21)；
Described rubber substrate-type piezoelectric generating device (23) includes the hard rubber installed in the bottom of rubber stopper slot (21-1)
Rubber cushion (23-1), vulcanie pad (23-1) upper ends have piezoelectric ceramic piece (23-2), and piezoelectric ceramic piece (23-2) upper end is set
There are Force transmission partses (23-3), Force transmission partses (23-3) are contacted with upper constant temperature electric heating layer (3).
7. snow-melting blanket as claimed in claim 6, it is characterised in that described Force transmission partses (23-3) use carbon steel or steel alloy
It is made；The top of Force transmission partses (23-3) is slightly above the upper surface of rubber substrate (21)；
The side of described rubber substrate-type piezo-electric generating layer (4-3) is equipped with red green diode (25), red green diode (25)
It is connected with each other with energy storage (22) by wire (24), standby connector lug is connected with described red green diode (25)
(25-1)。
8. snow-melting blanket as claimed in claim 1, it is characterised in that described up-protective layer (1) uses wear-resisting antiskid material system
Into, and surface groove or wharf's pavement quality；
Described lower protective layer (2) and insulating barrier (5) are made of spun-glass insulation cotton material；
Electric heating pipeline (3-1) is provided with described upper constant temperature electric heating layer (3) and lower constant temperature electric heating layer (6)；
Described skid resistant course (7) is made of PVC anti-slip materials.
9. snow-melting blanket as claimed in claim 1, it is characterised in that the both sides of described snow-melting blanket are provided with connecting elements (8),
Connecting elements (8) is used to realize the connection between two adjacent snow-melting blankets；Connecting elements (8) is buckle-type connecting elements (8-
1) or generic connectivity component (8-2), buckle-type connecting elements (8-1) includes connection catching groove (8-1-1), attaching nut (8-1-2)
With connected ball (8-1-3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710351591.0A CN107130496B (en) | 2017-05-18 | 2017-05-18 | Snow melting blanket based on piezoelectric power generation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710351591.0A CN107130496B (en) | 2017-05-18 | 2017-05-18 | Snow melting blanket based on piezoelectric power generation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107130496A true CN107130496A (en) | 2017-09-05 |
| CN107130496B CN107130496B (en) | 2022-05-31 |
Family
ID=59731826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710351591.0A Active CN107130496B (en) | 2017-05-18 | 2017-05-18 | Snow melting blanket based on piezoelectric power generation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107130496B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109082964A (en) * | 2018-08-30 | 2018-12-25 | 广州大学 | A kind of ice-melt floor tile and preparation method |
| CN110016847A (en) * | 2018-01-09 | 2019-07-16 | 深圳市交运工程集团有限公司 | Foamed asphalt cold-regenerated road surface structure and its construction technology |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08269907A (en) * | 1995-03-31 | 1996-10-15 | Toyo Foods Syst Kk | Melting of snow on surface of land and freezing preventing structure |
| CN101413240A (en) * | 2008-11-29 | 2009-04-22 | 大连理工大学 | Method for melting snow and ice based on carbon fiber-glass fiber composite braiding net |
| CN203212978U (en) * | 2013-04-13 | 2013-09-25 | 长安大学 | Snowmelt deicing pavement employing piezoelectric self-generating electricity |
| CN103911934A (en) * | 2013-01-07 | 2014-07-09 | 葛以兵 | Snow thawing apparatus |
| CN205636413U (en) * | 2016-03-30 | 2016-10-12 | 陕西师范大学 | Piezoelectric membrane formula road surface snow melt thawing apparatus |
-
2017
- 2017-05-18 CN CN201710351591.0A patent/CN107130496B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08269907A (en) * | 1995-03-31 | 1996-10-15 | Toyo Foods Syst Kk | Melting of snow on surface of land and freezing preventing structure |
| CN101413240A (en) * | 2008-11-29 | 2009-04-22 | 大连理工大学 | Method for melting snow and ice based on carbon fiber-glass fiber composite braiding net |
| CN103911934A (en) * | 2013-01-07 | 2014-07-09 | 葛以兵 | Snow thawing apparatus |
| CN203212978U (en) * | 2013-04-13 | 2013-09-25 | 长安大学 | Snowmelt deicing pavement employing piezoelectric self-generating electricity |
| CN205636413U (en) * | 2016-03-30 | 2016-10-12 | 陕西师范大学 | Piezoelectric membrane formula road surface snow melt thawing apparatus |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110016847A (en) * | 2018-01-09 | 2019-07-16 | 深圳市交运工程集团有限公司 | Foamed asphalt cold-regenerated road surface structure and its construction technology |
| CN110016847B (en) * | 2018-01-09 | 2021-08-17 | 深圳市交运工程集团有限公司 | Foamed asphalt cold-recycling pavement structure and construction process thereof |
| CN109082964A (en) * | 2018-08-30 | 2018-12-25 | 广州大学 | A kind of ice-melt floor tile and preparation method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107130496B (en) | 2022-05-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206971042U (en) | A kind of snow-melting blanket based on piezo-electric generating | |
| CN107130496A (en) | A kind of snow-melting blanket based on piezo-electric generating | |
| CN108570959B (en) | Small-size highway snow sweeping device | |
| CN202039269U (en) | Combined type crack sealing belt for repairing asphalt pavement crack | |
| CN102154969A (en) | Carbon nano-fibre paper heat-conduction concrete self-warming snow-melting deiceing road surface | |
| CN105625271A (en) | Method for repairing water stop of vertical joint of rock-fill dam concrete face slab | |
| CN207079537U (en) | Heat pipe-type auto accumulation heat heat release track melting ice and snow device | |
| CN105099267A (en) | Road piezoelectric power generation device and power generation system under asynchronous vehicle load action | |
| CN205636413U (en) | Piezoelectric membrane formula road surface snow melt thawing apparatus | |
| CN207812209U (en) | One kind being laid with floor tile and Road System from snow melt Antiskid shakeproof | |
| CN206894557U (en) | Road surface generator unit and system | |
| DE102019001941A1 (en) | Multifunctional modules for generating electrical energy on traffic cars for electromobility | |
| CN105350422B (en) | A kind of rigid pavement structure with collection of energy function | |
| CN202152436U (en) | Waterproof and stress reflection-prevention pitch road | |
| CN108103887A (en) | A kind of electrical heating ice-melt snow pavement structure and its construction method | |
| CN112575640B (en) | Assembled road surface structure and system with piezoelectric power generation function | |
| CN205368904U (en) | Rail says that roof beam heats steel pipe ice -melt snow device | |
| CN209602877U (en) | A kind of installing and connecting apparatus suitable for track acoustic board | |
| CN215714289U (en) | High-speed railway seal coat expansion joint sealing rod and stagnant water structure | |
| CN215365574U (en) | Anti-aging multi-layer composite waterproof coiled material | |
| CN202787054U (en) | Heating anti-freezing device | |
| CN210684371U (en) | Portable carbon fiber electric heating snow-melting ice blanket | |
| CN210621376U (en) | Photovoltaic road surface | |
| CN212677389U (en) | Intelligent snow melting and heating road surface control system | |
| CN211312061U (en) | Road surface expansion joint structure and instrument of repairing road surface expansion joint |
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 |