CN109109660B - Mechanical energy saver for automobile - Google Patents
Mechanical energy saver for automobile Download PDFInfo
- Publication number
- CN109109660B CN109109660B CN201810984747.3A CN201810984747A CN109109660B CN 109109660 B CN109109660 B CN 109109660B CN 201810984747 A CN201810984747 A CN 201810984747A CN 109109660 B CN109109660 B CN 109109660B
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- China
- Prior art keywords
- tail gas
- gas transmission
- air guide
- generator
- transmission pipe
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- 230000005540 biological transmission Effects 0.000 claims abstract description 42
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 238000001914 filtration Methods 0.000 claims abstract description 10
- 238000010248 power generation Methods 0.000 claims abstract description 6
- 238000000576 coating method Methods 0.000 claims description 4
- 239000010425 asbestos Substances 0.000 claims description 2
- 229910052895 riebeckite Inorganic materials 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 6
- 230000005611 electricity Effects 0.000 abstract 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 125000003003 spiro group Chemical group 0.000 description 2
- HYHJDTAYSGQLFB-UHFFFAOYSA-K [Pb+3].[O-]P([O-])([O-])=O Chemical compound [Pb+3].[O-]P([O-])([O-])=O HYHJDTAYSGQLFB-UHFFFAOYSA-K 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K25/00—Auxiliary drives
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D15/00—Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby
- F01D15/10—Adaptations for driving, or combinations with, electric generators
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N5/00—Exhaust or silencing apparatus combined or associated with devices profiting by exhaust energy
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Transportation (AREA)
- Wind Motors (AREA)
- Exhaust Silencers (AREA)
Abstract
The invention discloses an automobile mechanical energy saver, which belongs to the technical field of energy savers and comprises a tail gas transmission pipe, wherein the left end of the tail gas transmission pipe is provided with an air inlet spiral joint, the inner cavity of the air inlet spiral joint is provided with a filtering mechanism, the filtering mechanism comprises an outer frame and a filtering net clamped on the outer frame, the bottom of the tail gas transmission pipe is provided with a generator through a motor bracket, the tail gas of an automobile is used as a power driving source of the generator, the generator can generate electricity in the driving process of the automobile, the electricity generation time is longer, and the electricity generation amount is ensured; through the arrangement of the filtering mechanism, the influence of the dirt in the tail gas on the work of the driving propeller is reduced; through the arrangement of the structures such as the air guide elbow, the one-way air pressure valve, the air guide straight pipe and the like, the pressure can be released when the air pressure in the tail gas transmission pipe is large, so that the effect of balancing the air pressure is achieved, the overload power generation of the generator is avoided, and the service life of the generator is ensured.
Description
Technical Field
The invention relates to the technical field of energy-saving devices, in particular to an automobile mechanical energy-saving device.
Background
Energy is saved, namely, the energy consumption is reduced as much as possible, and products with the same quantity and the same quality as the original products are produced; or the energy consumption of the same quantity is used for producing products with higher quantity or equal quantity and better quality than the original quantity.
Energy conservation is a method which is practical, reliable, economically feasible, reasonable and acceptable in environment and society in application technology, effectively utilizes energy sources and improves the energy utilization efficiency of energy utilization equipment or technology.
For example, chinese patent publication No. CN107696857A discloses a mechanical energy saver for an automobile, which comprises a bottom plate, wherein a generator and a servo motor are oppositely installed at the left and right ends of the front side surface of the bottom plate, an installation plate is installed in the middle of the front side surface of the bottom plate, and two motor shafts of the generator and the servo motor are connected through a connecting shaft, the mechanical energy saver for an automobile has a simple structure and stable operation, energy overflow caused by over-speed and over-large kinetic energy on a transmission shaft is absorbed through a flywheel disc, the energy overflow is converted into electric energy through the generator for storage, the rotating speed difference between the transmission shaft and an automobile differential is effectively balanced, stable transmission between gears is ensured, the torsion of the transmission shaft is increased through the servo motor, the problem of insufficient power during climbing or accelerating is improved by using the excessive kinetic energy, the kinetic energy of the whole automobile is balanced through an energy transfer mode, and the oil consumption is reduced, the utilization rate of the fuel oil is improved, and the service life of the whole system is prolonged. However, the proportion occupied by the brake through the gradient in the running process of the automobile is relatively low in the total running process, and the amount of generated electric energy is small, so that the mechanical energy saver for the automobile is provided.
Disclosure of Invention
The invention aims to provide a mechanical energy saver for an automobile, which aims to solve the problems that the proportion occupied by a brake through gradient in the running process of the automobile is relatively low and the amount of generated electric energy is small in the total running process of the automobile in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: an automobile mechanical energy saver comprises a tail gas transmission pipe, wherein an air inlet spiral joint is arranged at the left end of the tail gas transmission pipe, a filtering mechanism is arranged in an inner cavity of the air inlet spiral joint and comprises an outer frame and a filter screen clamped on the outer frame, a generator is installed at the bottom of the tail gas transmission pipe through a motor support, a rotating shaft is connected to a drive input shaft of the generator through a coupling, the upper end of the rotating shaft is supported on the upper side of the inner cavity of the tail gas transmission pipe through a bearing, a drive propeller is sleeved on the outer wall of the rotating shaft and located in the inner cavity of the tail gas transmission pipe, an air guide elbow is screwed on the upper side of the tail gas transmission pipe, a one-way air pressure valve is screwed at the right end of the air guide elbow, an air guide straight pipe is screwed at the right end of the one-way air pressure valve, the one-way air pressure valve comprises a valve body shell, and a valve plate is connected to the left side of the inner cavity of the valve body shell through a pin shaft, the right side wall fixedly connected with supporting spring of valve plate, supporting spring's right-hand member fixed joint is on the inner chamber upper wall of valve body shell, both ends respectively with air guide elbow, air guide straight tube spiro union about the valve body shell, the right-hand member of tail gas transmission pipe is provided with the screwed joint of giving vent to anger, the right-hand member of air guide straight tube with give vent to anger the screwed joint and be connected.
Preferably, the upper surface of the tail gas transmission pipe is provided with a vent hole, and the vent hole corresponds to the position of the gas guide elbow.
Preferably, the vent hole is in an inverted funnel shape with a large lower part and a small upper part.
Preferably, the spiral blade of the driving propeller has an S-shaped cross section.
Preferably, the edge of the left side wall of the valve plate is provided with a support ring in the circumferential direction, and the support ring is supported on the right side wall of the air guide elbow.
Compared with the prior art, the invention has the beneficial effects that: the mechanical energy saver for the automobile has the advantages that:
1) the automobile tail gas is used as a power driving source of the generator, so that power can be generated in the running process of the automobile, the power generation time is long, and the power generation amount is ensured;
2) through the arrangement of the filtering mechanism, the influence of the dirt in the tail gas on the work of the driving propeller is reduced;
3) through the arrangement of the structures such as the air guide elbow, the one-way air pressure valve, the air guide straight pipe and the like, the pressure can be released when the air pressure in the tail gas transmission pipe is large, so that the effect of balancing the air pressure is achieved, the overload power generation of the generator is avoided, and the service life of the generator is ensured.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional view of FIG. 1 according to the present invention;
FIG. 3 is a left side view of the filter mechanism of the present invention;
FIG. 4 is a schematic cross-sectional view of the check air pressure valve of the present invention;
FIG. 5 is a schematic view showing the structure of the flow direction of the exhaust gas according to the present invention.
In the figure: the device comprises a tail gas transmission pipe 1, an air inlet spiral joint 2, a filtering mechanism 3, an outer frame 31, a filter screen 32, a generator 4, a rotating shaft 5, a driving propeller 6, an air guide elbow 7, a one-way air pressure valve 8, a valve body shell 81, a valve plate 82, a support spring 83, an air guide straight pipe 9 and an air outlet spiral joint 10.
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.
Referring to fig. 1-4, the present invention provides a technical solution: an automobile mechanical energy saver comprises a tail gas transmission pipe 1, wherein the left end of the tail gas transmission pipe 1 is provided with an air inlet spiral joint 2, the inner cavity of the air inlet spiral joint 2 is provided with a filtering mechanism 3, the filtering mechanism 3 comprises an outer frame 31 and a filter screen 32 clamped on the outer frame 31, the bottom of the tail gas transmission pipe 1 is provided with a generator 4 through a motor support, a driving input shaft of the generator 4 is connected with a rotating shaft 5 through a coupler, the upper end of the rotating shaft 5 is supported on the upper side of the inner cavity of the tail gas transmission pipe 1 through a bearing, the outer wall of the rotating shaft 5 is sleeved with a driving propeller 6, the driving propeller 6 is positioned in the inner cavity of the tail gas transmission pipe 1, the upper side of the tail gas transmission pipe 1 is screwed with an air guide elbow 7, the right end of the air guide elbow 7 is screwed with a one-way air pressure valve 8, the right end of the one-way air pressure valve 8 is screwed with an air guide straight pipe 9, the one-way air pressure valve 8 comprises a valve body shell 81, the left side of the inner cavity of the valve body shell 81 is connected with a valve plate 82 through a pin shaft, the right side wall of the valve plate 82 is fixedly connected with a supporting spring 83, the right end of the supporting spring 83 is fixedly clamped on the upper side wall of the inner cavity of the valve body shell 81, the left end and the right end of the valve body shell 81 are respectively in threaded connection with an air guide elbow 7 and an air guide straight pipe 9, the right end of the tail gas transmission pipe 1 is provided with an air outlet spiral joint 10, and the right end of the air guide straight pipe 9 is connected with the air outlet spiral joint 10.
Wherein, the air vent has been seted up to the upper surface of tail gas transmission pipe 1, and the air vent is corresponding with the position of air guide elbow 7, the air vent is big-end-up' S inversion funnel-shaped down, be convenient for gaseous discharge, the cross-section of the helical blade of drive screw 6 is the S type form, increase and the interact power between the tail gas, the left side wall edge of valve plate 82 is the hoop and is provided with the lock ring, and the lock ring supports on the right side wall of air guide elbow 7, play sealed effect, tail gas transmission pipe 1, air guide elbow 7, the inner wall of valve body shell 81 and air guide straight tube 9 evenly coats and has heat-resisting coating, heat-resisting coating adopts phosphate lead powder coating to coat.
The working principle is as follows: the spiral connector 2 that admits air and exhaust manifold end spiro union, the spiral connector 10 of giving vent to anger is connected with the tail gas union coupling of rear side, carry out corresponding adjustment tail gas transmission pipeline's size according to the diameter of spiral connector 2 and the spiral connector 10 of giving vent to anger of admitting air, hot tail gas enters into the inside of tail gas transmission pipe 1 through spiral connector 2 of admitting air, play filterable effect under filter mechanism 3's effect, filter screen 32 adopts the asbestos material to make, tail gas produces the effort to the blade of drive screw 6, thereby make drive screw 6 rotate, drive screw 6 drives the rotor rotation of generator 4 through pivot 5, utilize 'electromagnetic induction' principle, the generator will export induced electromotive force, just can produce the electric current through closed load circuit.
When the engine speed of the automobile is high, the output flow of the tail gas is large, the acting force for driving the propeller 6 is large, when the rotor speed of the generator 4 exceeds the rated speed, the generator 4 is easily damaged, thereby setting the air guide elbow 7, the one-way air pressure valve 8 and the air guide straight pipe 9, the high-pressure tail gas pushes the valve plate 82 rightwards, when the pressure of the tail gas is greater than the elastic force of the supporting spring 83, the valve plate 82 is opened, so that the tail gas is output to the air outlet spiral joint 10 through the air guide straight pipe 9, the effect of shunting and reducing the pressure is achieved (as shown in fig. 5), when the tail gas flow is reduced, the elastic force of the supporting spring 83 is greater than the tail gas pressure, the valve plate 82 is closed again, the tail gas is only output to the air outlet spiral joint 10 through the tail gas transmission pipe 1, and the power generation efficiency of the generator 4 is ensured.
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 (5)
1. An automobile mechanical energy saver comprises an exhaust gas transmission pipe (1), and is characterized in that: the left end of the tail gas transmission pipe (1) is provided with an air inlet spiral joint (2), the inner cavity of the air inlet spiral joint (2) is provided with a filter mechanism (3), the filter mechanism (3) comprises an outer frame (31) and a filter screen (32) clamped on the outer frame (31), the bottom of the tail gas transmission pipe (1) is provided with a generator (4) through a motor support, a driving input shaft of the generator (4) is connected with a rotating shaft (5) through a coupler, the upper end of the rotating shaft (5) is supported on the upper side of the inner cavity of the tail gas transmission pipe (1) through a bearing, a driving propeller (6) is sleeved on the outer wall of the rotating shaft (5), the driving propeller (6) is located in the inner cavity of the tail gas transmission pipe (1), the upper surface of the tail gas transmission pipe (1) is provided with a vent hole, and the vent hole corresponds to the position of an air guide elbow (7), an air guide elbow (7) is screwed at the upper side of the tail gas transmission pipe (1), a one-way air pressure valve (8) is screwed at the right end of the air guide elbow (7), the right end of the one-way air pressure valve (8) is screwed with an air guide straight pipe (9), the one-way air pressure valve (8) comprises a valve body shell (81), the left side of the inner cavity of the valve body shell (81) is connected with a valve plate (82) through a pin shaft, the right side wall of the valve plate (82) is fixedly connected with a supporting spring (83), the right end of the supporting spring (83) is fixedly clamped on the upper side wall of the inner cavity of the valve body shell (81), the left end and the right end of the valve body shell (81) are respectively screwed with the air guide elbow (7) and the air guide straight pipe (9), the right end of the tail gas transmission pipe (1) is provided with an air outlet spiral joint (10), the right end of the air guide straight pipe (9) is connected with an air outlet spiral joint (10);
the air inlet spiral connector (2) is in threaded connection with the end of an exhaust manifold, the air outlet spiral connector (10) is connected with a tail gas pipe on the rear side, the size of a tail gas transmission pipeline is adjusted according to the diameters of the air inlet spiral connector (2) and the air outlet spiral connector (10), hot tail gas enters the tail gas transmission pipeline (1) through the air inlet spiral connector (2), the hot tail gas is filtered under the action of the filtering mechanism (3), the filter screen (32) is made of asbestos, the tail gas generates acting force on blades of the driving propeller (6), so that the driving propeller (6) rotates, the driving propeller (6) drives a rotor of the generator (4) to rotate through the rotating shaft (5), the generator generates induced electromotive force, and current can be generated through a closed load loop;
when the rotating speed of the engine of the automobile is higher, the output flow of the tail gas is larger, the acting force on the driving propeller (6) is larger, and when the rotating speed of the rotor of the generator (4) exceeds the rated rotating speed, the generator (4) is easily damaged, thereby arranging the air guide elbow (7), the one-way air pressure valve (8) and the air guide straight pipe (9), the high-pressure tail gas pushes the valve plate (82) rightwards, when the pressure of the tail gas is larger than the elastic force of the supporting spring (83), the valve plate (82) is opened, therefore, the tail gas is output to the air outlet spiral joint (10) through the air guide straight pipe (9) to play a role in shunting and reducing pressure, when the flow of the tail gas is reduced, the elasticity of the supporting spring (83) is greater than the pressure of the tail gas, the valve plate (82) is closed again, and the tail gas is only output to the air outlet spiral connector (10) through the tail gas transmission pipe (1), so that the power generation efficiency of the power generator (4) is ensured.
2. The mechanical energy saver for the automobile as claimed in claim 1, wherein: the vent hole is in an inverted funnel shape with a large lower part and a small upper part.
3. The mechanical energy saver for the automobile as claimed in claim 1, wherein: the section of the spiral blade of the driving propeller (6) is S-shaped.
4. The mechanical energy saver for the automobile as claimed in claim 1, wherein: the left side wall edge of valve plate (82) is the hoop and is provided with the lock ring, and the lock ring supports on the right side wall of air guide elbow (7).
5. The mechanical energy saver for the automobile as claimed in claim 1, wherein: and heat-resistant coatings are uniformly coated on the inner walls of the tail gas transmission pipe (1), the air guide elbow (7), the valve body shell (81) and the air guide straight pipe (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810984747.3A CN109109660B (en) | 2018-08-28 | 2018-08-28 | Mechanical energy saver for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810984747.3A CN109109660B (en) | 2018-08-28 | 2018-08-28 | Mechanical energy saver for automobile |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109109660A CN109109660A (en) | 2019-01-01 |
| CN109109660B true CN109109660B (en) | 2021-11-05 |
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ID=64861203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810984747.3A Active CN109109660B (en) | 2018-08-28 | 2018-08-28 | Mechanical energy saver for automobile |
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| Country | Link |
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| CN (1) | CN109109660B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110319718B (en) * | 2019-07-08 | 2020-08-04 | 深圳棁鑫新能源有限公司 | Environment-friendly gas purification heat exchange device |
| CN111852628B (en) * | 2020-08-17 | 2021-05-28 | 广州国智机电设备有限公司 | Energy-saving equipment for fuel |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2653246Y (en) * | 2003-01-22 | 2004-11-03 | 王维甫 | Check valve |
| CN105484840A (en) * | 2015-09-30 | 2016-04-13 | 常州倍安特动力机械有限公司 | Automobile tail gas generating device |
| CN105587389A (en) * | 2015-12-25 | 2016-05-18 | 江苏汇智知识产权服务有限公司 | Dual-purpose automobile tail gas purifying device |
| KR20170062850A (en) * | 2015-11-30 | 2017-06-08 | 대우조선해양 주식회사 | Waste Heat Recovery System of Engine and Turbo Charger with Generator |
| CN107288730A (en) * | 2017-08-22 | 2017-10-24 | 芜湖恒耀汽车零部件有限公司 | A kind of tail gas electricity generating device of automobile |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106837494B (en) * | 2017-03-26 | 2018-11-06 | 嘉兴尚云自动化设备有限公司 | A kind of exhaust gas processing device of generator |
-
2018
- 2018-08-28 CN CN201810984747.3A patent/CN109109660B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2653246Y (en) * | 2003-01-22 | 2004-11-03 | 王维甫 | Check valve |
| CN105484840A (en) * | 2015-09-30 | 2016-04-13 | 常州倍安特动力机械有限公司 | Automobile tail gas generating device |
| KR20170062850A (en) * | 2015-11-30 | 2017-06-08 | 대우조선해양 주식회사 | Waste Heat Recovery System of Engine and Turbo Charger with Generator |
| CN105587389A (en) * | 2015-12-25 | 2016-05-18 | 江苏汇智知识产权服务有限公司 | Dual-purpose automobile tail gas purifying device |
| CN107288730A (en) * | 2017-08-22 | 2017-10-24 | 芜湖恒耀汽车零部件有限公司 | A kind of tail gas electricity generating device of automobile |
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| CN109109660A (en) | 2019-01-01 |
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