CN112161408A - Outdoor solar cooker based on non-Newtonian fluid adaptation topography - Google Patents
Outdoor solar cooker based on non-Newtonian fluid adaptation topography Download PDFInfo
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- CN112161408A CN112161408A CN202011041347.2A CN202011041347A CN112161408A CN 112161408 A CN112161408 A CN 112161408A CN 202011041347 A CN202011041347 A CN 202011041347A CN 112161408 A CN112161408 A CN 112161408A
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- solar cooker
- newtonian fluid
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- ball
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- 239000012530 fluid Substances 0.000 title claims abstract description 38
- 238000012876 topography Methods 0.000 title claims abstract description 10
- 230000006978 adaptation Effects 0.000 title claims abstract description 9
- 230000005484 gravity Effects 0.000 claims abstract description 26
- 238000013016 damping Methods 0.000 claims description 31
- 230000007246 mechanism Effects 0.000 claims description 23
- 238000005096 rolling process Methods 0.000 claims description 9
- 238000009423 ventilation Methods 0.000 claims description 7
- 238000010411 cooking Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 7
- 230000001276 controlling effect Effects 0.000 abstract description 2
- 230000001105 regulatory effect Effects 0.000 abstract description 2
- 230000003044 adaptive effect Effects 0.000 description 7
- 239000004484 Briquette Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S20/00—Solar heat collectors specially adapted for particular uses or environments
- F24S20/30—Solar heat collectors for heating objects, e.g. solar cookers or solar furnaces
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
- F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
- F24S25/10—Arrangement of stationary mountings or supports for solar heat collector modules extending in directions away from a supporting surface
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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
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
- Y02B40/18—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers using renewables, e.g. solar cooking stoves, furnaces or solar heating
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/47—Mountings or tracking
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Sustainable Development (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Sustainable Energy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The invention relates to the technical field of outdoor solar cookers, and discloses an outdoor solar cooker based on non-Newtonian fluid terrain adaptation. This outdoor solar cooker based on non-Newtonian fluid adaptation topography through the partial motion of gravity ball, the cooperation of non-Newtonian fluid about the cooperation to and the effect of controlling side regulating gear, fixed gear and spacing post, thereby make the solar cooker can adapt to various topography, thereby improved the application scope of solar cooker, and then provide convenience for customer's outdoor activities, accomplished clean energy's rational utilization.
Description
Technical Field
The invention relates to the technical field of outdoor solar cookers, in particular to an outdoor solar cooker adaptive to terrain based on non-Newtonian fluid.
Background
The solar cooker is a device which utilizes solar radiation to obtain heat through condensation and cook food. The solar energy stove does not burn any fuel and has no pollution, is faster than a honeycomb briquette stove in normal use and has the same speed with a gas stove, and an outdoor solar stove is an indispensable tool for outdoor enthusiasts and has the characteristics of cleanness and environmental protection.
The invention discloses a portable solar cooker with the publication number of CN109237811A and the publication number of 2019, 1, 18 and the publication number of the invention discloses a foldable support frame, wherein the inner side surface of the support frame is a paraboloid of revolution and is covered with a reflecting layer; a cooker bracket is detachably arranged on the inner side of the supporting frame, and the focus of the paraboloid of revolution is positioned on the cooker bracket; the outside of support frame is provided with a telescopic supporting seat, and above-mentioned structure makes portable solar cooker simple structure, and the portability is strong, is applicable to field activities very much, but current solar cooker when outdoor use, often receives the restriction of various open air topography, can appear settling unstable condition, leads to the solar cooker to turn on one's side, and then produces the potential safety hazard, also causes the waste of outdoor resource, and the reflector panel of solar cooker also can receive the influence of wind-force when open-air simultaneously to lead to settling unstable condition.
Aiming at the problems, the invention provides an outdoor solar cooker adaptive to terrain based on non-Newtonian fluid, which has the advantages of strong terrain adaptive capacity and small wind resistance.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides an outdoor solar cooker adaptive to terrain based on non-Newtonian fluid, which has the advantages of strong terrain adaptive capacity and small wind resistance and solves the problems of weak terrain adaptive capacity and large wind resistance.
(II) technical scheme
In order to solve the technical problems, the invention provides the following technical scheme:
an outdoor solar cooker based on non-Newtonian fluid terrain adaptation comprises a solar cooker main body, wherein the solar cooker main body is fixedly connected with a cooking bench through a support column arranged at the top of the solar cooker main body, the solar cooker main body is fixedly connected with an adjusting mechanism through a fixing structure arranged at the bottom of the solar cooker main body, the bottom of the adjusting mechanism is movably connected with a support leg, the support leg is meshed with a fixed gear through an adjusting gear, the fixed gear is movably connected with a limit block through a limit column, the limit column is movably connected with a sliding block through a first spring, the sliding block is hinged with a short connecting rod through a middle connecting rod, the outer side of the short connecting rod is hinged with a rotating wheel, the inner side of the short connecting rod is hinged with a sleeve through a long connecting rod, the sleeve is slidably connected with a rolling bin through the fixed column, the rolling bin is elastically connected with a, the ventilation groove is movably connected with the damping spring through the damping bin, and the damping bin is movably connected with the damping ball through the damping spring.
Preferably, the supporting legs are uniformly distributed on the outer surface of the adjusting mechanism, so that the supporting legs can be effectively supported.
Preferably, the diameter of the sliding block is matched with that of the groove, so that the adjusting speed can be increased.
Preferably, the non-Newtonian fluid is arranged in the rubber ball, and is uniformly filled in the rubber ball, so that the non-Newtonian fluid can effectively act.
Preferably, the outer side of the rolling bin is movably connected with the piston through a fixed column, a rubber ball is arranged between the left piston and the right piston, and the rubber ball can be matched with the non-Newtonian fluid to adjust the supporting leg under the condition of gravity unbalance.
Preferably, the upper side and the lower side of the gravity ball are movably connected with the adjusting mechanism through a second spring, and the elasticity of the second spring is weaker than that of the damping spring.
Preferably, the weight of the gravity ball is the same as that of the damping ball, and the two balls are symmetrically distributed on the transverse center line of the adjusting mechanism.
(III) advantageous effects
Compared with the prior art, the invention provides an outdoor solar cooker adaptive to terrain based on non-Newtonian fluid, which has the following beneficial effects:
1. this outdoor solar cooker based on non-Newtonian fluid adaptation topography through the partial motion of gravity ball, the cooperation of non-Newtonian fluid about the cooperation to and the effect of controlling side regulating gear, fixed gear and spacing post, thereby make the solar cooker can adapt to various topography, thereby improved the application scope of solar cooker, and then provide convenience for customer's outdoor activities, accomplished clean energy's rational utilization.
2. This outdoor solar cooker based on non-Newtonian fluid adaptation topography through gravity ball and damping ball under the condition of outdoor wind-force, can produce mechanical vibration's phenomenon, makes the gravity ball under the restriction of non-Newtonian fluid, has reduced the equipment vibration that wind-force arouses, and damping ball cooperation draft slot and damping spring, can further reduce the vibration that wind-force caused, the damping coefficient of the wind-force of messenger's equipment reduces, thereby make the stability of solar cooker obtain improving, the outdoor use of solar cooker of being convenient for.
Drawings
Fig. 1 is a schematic view of the external structure of the present invention.
Fig. 2 is a cross-sectional view of an adjustment mechanism of the present invention.
Fig. 3 is an enlarged view of part a of fig. 2, in which the mechanism is in an initial state.
Fig. 4 is an enlarged view of part B of fig. 2, in which the mechanism is in an initial state.
Fig. 5 is an enlarged view of part a of fig. 2, when the mechanism is in motion.
Fig. 6 is an enlarged view of part B of fig. 2, when the mechanism is in motion.
In the figure: 1. a solar cooker main body; 2. a fixed structure; 3. an adjustment mechanism; 4. supporting legs; 5. a support pillar; 6. a cooking bench; 7. an adjusting gear; 8. fixing a gear; 9. a limiting column; 10. a limiting block; 11. a first spring; 12. a groove; 13. a slider; 14. a middle connecting rod; 15. a short connecting rod; 16. a rotating wheel; 17. a long connecting rod; 18. a sleeve; 19. fixing a column; 20. a piston; 21. rolling the bin; 22. a rubber ball; 23. a non-Newtonian fluid; 24. a semicircular supporting plate; 25. a gravity ball; 26. a second spring; 27. a ventilation slot; 28. a damping bin; 29. a damping spring; 30. a damping ball.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Please refer to fig. 1, an outdoor solar cooker based on non-newton fluid adaptation topography, including solar cooker main part 1, solar cooker main part 1 is through setting up at the support column 5 and the 6 fixed connection of top of a kitchen range of its top, solar cooker main part 1 is through setting up at the fixed knot of its bottom construct 2 and adjustment mechanism 3 fixed connection, the bottom swing joint of adjustment mechanism 3 has supporting leg 4, supporting leg 4 evenly distributed is at adjustment mechanism 3's surface, the supporting leg 4 of being convenient for can effectual support, make solar cooker can effectual work.
Referring to fig. 2-6, the supporting leg 4 is engaged with the fixed gear 8 through the adjusting gear 7, the fixed gear 8 is movably connected with the limiting block 10 through the limiting column 9, the limiting column 9 is movably connected with the sliding block 13 through the first spring 11, the sliding block 13 is hinged with the short connecting rod 15 through the middle connecting rod 14, the outer side of the short connecting rod 15 is hinged with the rotating wheel 16, the inner side of the short connecting rod 15 is hinged with the sleeve 18 through the long connecting rod 17, the sleeve 18 is slidably connected with the rolling bin 21 through the fixed column 19, the rolling bin 21 is elastically connected with the second spring 26 through the fixed column 19, the second spring 26 is movably connected with the gravity ball 25 through the semicircular supporting plate 24, the bottom of the adjusting mechanism 3 is provided with a ventilation groove 27, the ventilation groove 27 is movably connected with the damping spring 29 through the damping bin 28, and the.
a. The diameter of the sliding block 13 is matched with that of the groove 12, so that the adjusting speed can be improved.
b. The non-Newtonian fluid 23 is arranged inside the rubber ball 22, and the non-Newtonian fluid 23 is uniformly filled inside the rubber ball 22, so that the non-Newtonian fluid 23 can effectively act.
c. The outer side of the rolling bin 21 is movably connected with a piston 20 through a fixing column 19, a rubber ball 22 is arranged between the left piston 20 and the right piston 20, and the rubber ball 22 can be matched with a non-Newtonian fluid 23 to adjust the supporting leg 4 under the condition of gravity unbalance.
d. The upper side and the lower side of the gravity ball 25 are movably connected with the adjusting mechanism 3 through a second spring 26, and the elastic force of the second spring 26 is weaker than that of the damping spring 29, so that the damping spring 29 can better balance wind force, and the interference of the wind force on the gravity ball 25 is reduced.
e. The weight of the gravity ball 25 is the same as that of the damping ball 30, the two balls are symmetrically distributed on the transverse central line of the adjusting mechanism 3, the gravity ball 25 and the damping ball 30 can synchronously react in the gravity change caused by terrain by the same mass, and the vibration frequency is the same.
The working principle is as follows:
non-Newtonian fluid 23 changes viscosity when subjected to a force, such as a stroke, impact or tread, either decreasing in viscosity to become more fluid or increasing in viscosity to become as stiff as a solid.
When the solar cooker is on a flat ground, neither the gravity ball 25 nor the rubber ball 22 moves, the gravity ball 25 is in dynamic balance under the cooperation of the second spring 26 and the semicircular supporting plate 24, and the non-Newtonian fluid 23 in the rubber ball 22 is also in a fluid state.
When the solar cooker is placed on uneven ground, if the ground is high on the left and low on the right at the moment, the dynamic balance of the gravity ball 25 is broken, the gravity ball 25 senses the unbalance of gravity and moves towards the right, the right semicircular supporting plate 24 is pushed, the left semicircular supporting plate 24 is pulled, the non-Newtonian fluid 23 in the right rubber ball 22 is forced to be hardened, the right sleeve 18 is matched with the long connecting rod 17 to move along with the unbalance, the sliding block 13 at the bottom of the right side moves towards the right side, the spring I11 further limits the fixed gear 8, the supporting leg 4 on the right side is fixed, meanwhile, the left rubber ball 22 is released from being restricted under the action of gravity, so that the solar cooker rolls towards the right side, the left connecting rod is driven to move, the restriction on the left fixed gear 8 is released, the fixed gear 8 is matched with the adjusting gear 7 to adjust the height and the opening angle of the supporting leg 4, thereby improving the application range of the solar cooker, further providing convenience for outdoor activities of customers and reasonably utilizing clean energy.
The gravity ball 25 and the damping ball 30 can generate mechanical vibration under the condition of outdoor wind, the gravity ball 25 reduces the vibration of equipment caused by wind power under the limitation of the non-Newtonian fluid 23, and the damping ball 30 is matched with the ventilation groove 27 and the damping spring 29, so that the vibration caused by the wind power can be further reduced, the damping coefficient of the wind power of the equipment is reduced, the stability of the solar cooker is improved, and the outdoor use of the solar cooker is facilitated.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. Outdoor solar cooker based on non-Newtonian fluid adaptation topography, comprising a solar cooker body (1), characterized in that: the solar cooker comprises a solar cooker main body (1) and is characterized in that the solar cooker main body is fixedly connected with a cooking bench (6) through a supporting column (5) arranged at the top of the solar cooker main body, the solar cooker main body (1) is fixedly connected with an adjusting mechanism (3) through a fixing structure (2) arranged at the bottom of the solar cooker main body, the bottom of the adjusting mechanism (3) is movably connected with supporting legs (4), the supporting legs (4) are meshed with a fixed gear (8) through an adjusting gear (7), the fixed gear (8) is movably connected with a limiting block (10) through a limiting column (9), the limiting column (9) is movably connected with a sliding block (13) through a spring I (11), the sliding block (13) is hinged with a short connecting rod (15) through a middle connecting rod (14), the outer side of the short connecting rod (15) is hinged with a rotating wheel (16), the inner side of the short connecting rod (15) is hinged with a sleeve (18) through a long connecting rod, the rolling bin (21) is in elastic connection with a second spring (26) through a fixed column (19), the second spring (26) is movably connected with a gravity ball (25) through a semicircular supporting plate (24), a ventilation groove (27) is formed in the bottom of the adjusting mechanism (3), the ventilation groove (27) is movably connected with a damping spring (29) through a damping bin (28), and the damping bin (28) is movably connected with a damping ball (30) through the damping spring (29).
2. The non-Newtonian fluid terrain-adaptive outdoor solar cooker according to claim 1, wherein: the supporting legs (4) are uniformly distributed on the outer surface of the adjusting mechanism (3).
3. The non-Newtonian fluid terrain-adaptive outdoor solar cooker according to claim 1, wherein: the diameter of the sliding block (13) is matched with that of the groove (12).
4. The non-Newtonian fluid terrain-adaptive outdoor solar cooker according to claim 1, wherein: the non-Newtonian fluid (23) is arranged inside the rubber ball (22), and the non-Newtonian fluid (23) is uniformly filled inside the rubber ball (22).
5. The non-Newtonian fluid terrain-adaptive outdoor solar cooker according to claim 1, wherein: the outer side of the rolling bin (21) is movably connected with a piston (20) through a fixing column (19), and a rubber ball (22) is arranged between the left piston (20) and the right piston (20).
6. The non-Newtonian fluid terrain-adaptive outdoor solar cooker according to claim 1, wherein: the upper side and the lower side of the gravity ball (25) are movably connected with the adjusting mechanism (3) through a second spring (26), and the elastic force of the second spring (26) is weaker than that of the damping spring (29).
7. The non-Newtonian fluid terrain-adaptive outdoor solar cooker according to claim 1, wherein: the mass of the gravity ball (25) is the same as that of the damping ball (30), and the two balls are symmetrically distributed on the transverse central line of the adjusting mechanism (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011041347.2A CN112161408A (en) | 2020-09-28 | 2020-09-28 | Outdoor solar cooker based on non-Newtonian fluid adaptation topography |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011041347.2A CN112161408A (en) | 2020-09-28 | 2020-09-28 | Outdoor solar cooker based on non-Newtonian fluid adaptation topography |
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| Publication Number | Publication Date |
|---|---|
| CN112161408A true CN112161408A (en) | 2021-01-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011041347.2A Pending CN112161408A (en) | 2020-09-28 | 2020-09-28 | Outdoor solar cooker based on non-Newtonian fluid adaptation topography |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113852330A (en) * | 2021-09-26 | 2021-12-28 | 江苏国强兴晟能源科技有限公司 | Photovoltaic support with non-Newtonian fluid |
-
2020
- 2020-09-28 CN CN202011041347.2A patent/CN112161408A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113852330A (en) * | 2021-09-26 | 2021-12-28 | 江苏国强兴晟能源科技有限公司 | Photovoltaic support with non-Newtonian fluid |
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Application publication date: 20210101 |