CN205259431U - Power generation brick - Google Patents
Power generation brick Download PDFInfo
- Publication number
- CN205259431U CN205259431U CN201520981861.2U CN201520981861U CN205259431U CN 205259431 U CN205259431 U CN 205259431U CN 201520981861 U CN201520981861 U CN 201520981861U CN 205259431 U CN205259431 U CN 205259431U
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- CN
- China
- Prior art keywords
- brick
- heat sink
- thermo
- hole
- power generation
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- 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.)
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/20—Solar thermal
Abstract
The utility model discloses a power generation brick, it includes the brick body, is in along vertical direction the through -hole has been seted up on the brick body, be provided with thermoelectric unit in the through -hole, thermoelectric unit includes thermal -arrest subassembly, thermoelectric generation piece and radiator, the radiator set up in the lower extreme of through -hole, the thermoelectric generation piece set up in on the radiator, the thermal -arrest subassembly set up in on the thermoelectric generation piece, in order to pass through the cold side of thermoelectric generation piece and the temperature difference between the heat side produce the electric energy, and connect the thermoelectric generation piece just, wire on the negative pole exports the electric energy. The utility model provides a power generation brick can lay and use on plaza, square, road and the floor roof in city or as the wall of building, truns into the electric energy to through the sun heat energy with collecting, and the power consumption facility uses around supplying, has reduced outside mixed and disorderly wiring, has reduced the cost simultaneously.
Description
Technical field
The utility model relates to field of solar thermal power generation, is specifically related to a kind of power generation brick.
Background technology
Solar energy uses the important component part of the energy as the mankind, not only do not pollute the environment, and greatlyReduced cost, be therefore subject to people's concern and attention, still, people are main to the utilization of solar energy at presentBe embodied in the aspects such as water heater, have some limitations, the place of itself living needs a large amount of electricityCan, but could not enough make full use of the heat energy of solar energy.
Utility model content
The utility model object is to provide a kind of power generation brick, and it can be converted to electric energy by solar energy.
The utility model technical solution problem adopts following technical scheme: a kind of power generation brick, and it comprises brick body,Vertically on described brick body, offer through hole;
In described through hole, be provided with thermoelectric unit, described thermoelectric unit comprise thermal-arrest assembly, thermo-electric generation sheet andRadiator;
Described radiator is arranged at the lower end of described through hole; Described thermo-electric generation sheet is arranged on described radiator;Described thermal-arrest assembly is arranged on described thermo-electric generation sheet; With the cold side by described thermo-electric generation sheet and hot sideBetween temperature difference produce electric energy; And the wire being connected on the positive and negative electrode of thermo-electric generation sheet is exported electric energy.
Optionally, described thermoelectric unit has multiple, between multiple thermoelectric units by the mode of serial or parallel connectionConnect.
Optionally, offer two wire guides on described brick body, described two wire guides are positioned at described brick bodySame side, and the anodal wire of connection thermo-electric generation sheet divides with the wire of the negative pole that is connected thermo-electric generation sheetBe not positioned at two wire guides.
Optionally, described thermal-arrest assembly comprises collecting plate and multiple thermal-arrest fin, and described collecting plate is tabular,And be horizontally disposed with, its lower surface contacts with the upper surface of described thermo-electric generation sheet, described multiple thermal-arrest fins are equalVertically be fixed on the upper surface of described collecting plate.
Optionally, described radiator comprises hot conduction axis and multiple heat sink that is fixed on described hot conduction axis;The middle part of described heat sink has through hole, and described hot conduction axis is through described through hole, make described heat sink withDescribed hot conduction axis is perpendicular.
Optionally, described heat sink comprises the first heat sink and the second heat sink, and described the first heat sink is positioned atThe lower end of described conduction axis; Described the second heat sink is positioned at the middle part of described conduction axis, and these two heat sinksBetween be parallel to each other; In the time that described radiator is fixed on to described brick body, on the lower surface of described brick body, offerHave the groove of accommodating the first heat sink, and the inside of described brick body is formed with the accommodating sky of accommodating the second heat sinkBetween, and make described hot conduction axis be positioned at described through hole; The second heat sink is positioned at described accommodation space,The first heat sink is positioned at described groove, and the lower surface of the lower surface of described the first heat sink and described brick bodyIn the same plane.
The utlity model has following beneficial effect: the power generation brick that the utility model provides, can be laid on cityShopping mall, square, road and flooring roof or use as the wall of building, by collecting tooSun heat energy transfer electric energy to, for around electricity consumption facility, reduced outside mixed and disorderly wiring, reduced simultaneouslyCost.
Brief description of the drawings
Fig. 1 is the structural representation of power generation brick in the utility model; ;
Fig. 2 is the profile of A-A in Fig. 1;
In figure, mark is illustrated as: 1-brick body; 11-through hole; 12-wire guide; 2-thermoelectric unit; 21-heat collecting sheet;22-thermo-electric generation sheet; 23-radiator; 3-wire.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, the technical solution of the utility model is further elaborated.
Embodiment 1
As depicted in figs. 1 and 2, the present embodiment provides a kind of power generation brick, and it comprises brick body 1, this brick body 1For cuboid or cylindrical structural that concrete is made, can certainly be other shapes such as six prisms; InstituteThe height of stating brick body 1 can be for 5-200mm, makes described power generation brick have and the height of described brick body 1 simultaneouslySpend identical height, with the thickness at described power generation brick hour, can be layed on wall; And described in working asWhen the thickness of power generation brick is larger, power generation brick can be layed on road.
On the brick body 1 of described power generation brick, vertically offer multiple penetrating through holes, described through hole upperNotch can be circular configuration (with reference to figure 1) or rectangular configuration (not shown), the edge of described through hole 11The cross section of the plane by its center line is " soil " font.
Thermoelectric unit 2 is arranged in described through hole, and is fixed on described brick body 1, in the present embodiment, and instituteStating thermoelectric unit 2 comprises: thermal-arrest assembly 21, thermo-electric generation sheet 22 and radiator 23.
Described radiator is arranged at the lower end of described through hole, and is fixed in described through hole, in the present embodiment,Described radiator comprises hot conduction axis and multiple heat sink that is fixed on described hot conduction axis; In the present embodiment,The middle part of described heat sink has through hole, and described hot conduction axis is through described through hole, make described heat sink withDescribed hot conduction axis is perpendicular; More preferably, the number of the heat sink of the present embodiment is two, comprisesOne heat sink and the second heat sink, one of them heat sink, the first heat sink be positioned at described conduction axis underEnd; Another heat sink, the second heat sink is positioned at the middle part of described conduction axis, and these two heat sinks itBetween be parallel to each other.
In the time that described radiator is fixed on to described brick body, on the lower surface of described brick body, offer accommodating firstThe groove of heat sink, and the inside of described brick body is formed with the accommodation space of accommodating the second heat sink, and makeDescribed hot conduction axis is positioned at described through hole; The second heat sink is positioned at described accommodation space, the first heat sinkBe positioned at described groove, and the lower surface of the lower surface of described the first heat sink and described brick body is positioned at same flatOn face.
In the present embodiment, described radiator can adopt heat conduction and not oxidizable material preparation, such as copper etc.Metal material, and preferably, the hot conduction axis of described radiator and two heat sinks can be one-body molded,For example, by casting integrated moulding.
Described thermo-electric generation sheet 22 is arranged on described radiator, and is positioned at through hole, i.e. described thermo-electric generationSheet is arranged on the hot conduction axis of described radiator, and the cold side of described thermo-electric generation sheet 22 and described heat conductionThe upper end of axle contacts, can be with described loose with the temperature of the lower surface (cold side) that makes described thermo-electric generation sheetHot device is roughly the same, by radiator, the temperature of the lower surface of thermo-electric generation sheet is remained on lower than described temperatureThe temperature of the upper surface (hot side) of poor generating sheet, thus thermo-electric generation sheet can be generated electricity.
Described thermal-arrest assembly 21 is arranged on described thermo-electric generation sheet, and is positioned at through hole, i.e. described thermal-arrest groupThe lower end of part 21 contacts with the upper surface (hot side) of described thermo-electric generation sheet, thereby by this thermal-arrest assembly21 can collect the heat of the sun, and this heat are transferred to the upper surface (hot side) of thermo-electric generation sheet 22, fromAnd make to keep a temperature difference between the cold survey of described thermo-electric generation sheet and hot side.
In the present embodiment, described thermal-arrest assembly comprises collecting plate and multiple thermal-arrest fin, and described collecting plate is plateShape, and be horizontally disposed with, its lower surface contacts with the upper surface of described thermo-electric generation sheet 22, described multiple thermal-arrestsFin is all vertically fixed on the upper surface of described collecting plate, thereby by described thermal-arrest fin, solar energy is enteredRow is collected, and by collecting plate, heat is transferred to thermo-electric generation sheet.
In the present embodiment, the upper end of described thermal-arrest fin is not in the same plane, and preferably, described collectionThe upper end of hot fin is positioned on same sphere, and the thermal-arrest fin that is positioned at middle part is than the upper end of other thermal-arrest finPosition is lower.
In the present embodiment, close by heat conduction between thermal-arrest assembly 21, thermo-electric generation sheet 22 and radiator 23Sealing agent interfixes, and the curing sealing agent of described heat conduction can be heat conductive silica gel.
The thermo-electric generation sheet 22 of the present embodiment, can be by thermal power transfer by the temperature difference between its hot side and cold surveyFor electric energy, and by the wire 3 being connected on the positive and negative electrode of thermo-electric generation sheet 22, electric energy is exported.
For the electric energy that thermo-electric generation sheet is produced exports brick body 1 outside to, on the sidewall of brick body 1, be provided withWire guide 12, wire 3 passes described brick body 1 by wire guide 12. Owing to connecting thermo-electric generation sheet 22Positive wire is different from the color of cathode conductor, and wire guide 12 can be established one, also can establish two, at thisQuantity to wire guide 12 does not limit.
In the present embodiment, described thermoelectric unit 2 can have multiple, and the temperature difference of described multiple thermoelectric units 2 is sent outBetween electricity sheet, connect by series connection or mode in parallel, now, the quantity of the through hole 11 on brick body 1 and heatThe quantity of electric unit 2 is consistent.
The power generation brick providing in the utility model, can be laid on shopping mall, square, road and the flooring in cityThe places such as roof, the wall that also can be used as building uses.
The concrete principle of its work is: thermal-arrest assembly 21 is subject to the irradiation of the sun, collect too can heat energy, soAfter again the heat energy of collecting is passed to the hot side of thermo-electric generation sheet 22, simultaneously by being positioned at the loose of brick body 1 bottomHot device 23 dispels the heat to the cold side of thermo-electric generation sheet 22; Thermo-electric generation sheet 22 according to its hot side and cold side itBetween the temperature difference, transfer heat energy to electric energy, be then connected with the wire 3 on adjacent power generation brick by wire 3,Realize delivery of electrical energy, power also can to electricity consumption facility around by wire 3, greatly reduced roadOn face, the wiring of complexity has reduced electric cost simultaneously, has saved the energy.
Visible by foregoing, the utility model is by creatively having proposed the preparation of employing temperature to generate electricity sheetPower generation brick, and in prior art, there is not the prior art of preparing power generation brick by temperature to generate electricity sheet.
The sequencing of above embodiment only, for ease of describing, does not represent the quality of embodiment.
Finally it should be noted that: above embodiment is only in order to the technical solution of the utility model to be described, but not rightIts restriction; Although the utility model is had been described in detail with reference to previous embodiment, this area commonTechnical staff is to be understood that: its technical scheme that still can record aforementioned each embodiment is modified,Or part technical characterictic is wherein equal to replacement; And these amendments or replacement do not make corresponding skillThe essence of art scheme departs from the spirit and scope of the each embodiment technical scheme of the utility model.
Claims (6)
1. a power generation brick, is characterized in that, comprises brick body, vertically on described brick body, offersThrough hole;
In described through hole, be provided with thermoelectric unit, described thermoelectric unit comprise thermal-arrest assembly, thermo-electric generation sheet andRadiator;
Described radiator is arranged at the lower end of described through hole; Described thermo-electric generation sheet is arranged on described radiator;Described thermal-arrest assembly is arranged on described thermo-electric generation sheet; With the cold side by described thermo-electric generation sheet and hot sideBetween temperature difference produce electric energy; And the wire being connected on the positive and negative electrode of thermo-electric generation sheet is exported electric energy.
2. power generation brick as claimed in claim 1, is characterized in that, described thermoelectric unit has multiple, multipleMode by serial or parallel connection between thermoelectric unit connects.
3. power generation brick as claimed in claim 1, is characterized in that, offers two wires on described brick bodyHole, described two wire guides are positioned at the same side of described brick body, and connect anodal the leading of thermo-electric generation sheetLine lays respectively in two wire guides with the wire of the negative pole that is connected thermo-electric generation sheet.
4. power generation brick as claimed in claim 1, is characterized in that, described thermal-arrest assembly comprise collecting plate andMultiple thermal-arrest fins, described collecting plate is tabular, and is horizontally disposed with, its lower surface and described thermo-electric generation sheetUpper surface contact, described multiple thermal-arrest fins are all vertically fixed on the upper surface of described collecting plate.
5. power generation brick as claimed in claim 1, is characterized in that, described radiator comprise hot conduction axis andMultiple heat sinks that are fixed on described hot conduction axis; The middle part of described heat sink has through hole, described heat conductionAxle, through described through hole, makes described heat sink and described hot conduction axis perpendicular.
6. power generation brick as claimed in claim 5, is characterized in that, described heat sink comprises the first heat sinkWith the second heat sink, described the first heat sink is positioned at the lower end of described conduction axis; Described the second heat sink is positioned atThe middle part of described conduction axis, and be parallel to each other between these two heat sinks; When described radiator is fixed on to instituteWhile stating brick body, on the lower surface of described brick body, offer the groove of accommodating the first heat sink, and described brick bodyInside is formed with the accommodation space of accommodating the second heat sink, and makes described hot conduction axis be positioned at described through hole;The second heat sink is positioned at described accommodation space, and the first heat sink is positioned at described groove, and described first is looseThe lower surface of the lower surface of hot plate and described brick body is in the same plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520981861.2U CN205259431U (en) | 2015-12-01 | 2015-12-01 | Power generation brick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520981861.2U CN205259431U (en) | 2015-12-01 | 2015-12-01 | Power generation brick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205259431U true CN205259431U (en) | 2016-05-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520981861.2U Active CN205259431U (en) | 2015-12-01 | 2015-12-01 | Power generation brick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205259431U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105332461A (en) * | 2015-12-01 | 2016-02-17 | 金春松 | Electricity generation brick |
| CN108775104A (en) * | 2018-05-30 | 2018-11-09 | 浙江工业大学 | A kind of wall brick that can convert sound wave to electric energy |
-
2015
- 2015-12-01 CN CN201520981861.2U patent/CN205259431U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105332461A (en) * | 2015-12-01 | 2016-02-17 | 金春松 | Electricity generation brick |
| WO2017092633A1 (en) * | 2015-12-01 | 2017-06-08 | 金春松 | Power generation brick |
| US10686113B2 (en) | 2015-12-01 | 2020-06-16 | Chunsong JIN | Power generation brick |
| CN108775104A (en) * | 2018-05-30 | 2018-11-09 | 浙江工业大学 | A kind of wall brick that can convert sound wave to electric energy |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |