CN204804888U - Heavy truck gas driven generator - Google Patents
Heavy truck gas driven generator Download PDFInfo
- Publication number
- CN204804888U CN204804888U CN201520436376.7U CN201520436376U CN204804888U CN 204804888 U CN204804888 U CN 204804888U CN 201520436376 U CN201520436376 U CN 201520436376U CN 204804888 U CN204804888 U CN 204804888U
- Authority
- CN
- China
- Prior art keywords
- duct
- generator
- spiral case
- air
- heavy truck
- 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.)
- Expired - Fee Related
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Classifications
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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
Abstract
The utility model provides a heavy truck gas driven generator belongs to the auto -parts field, utilizes heavy truck engine combustion gas to collect as power, and through rotatory, the drive generator electricity generation of the big velocity ratio reduction gear of two ducts drive air impeller drive, the method no longer consumes the flywheel power of engine. Heavy truck gas driven generator's structure: the inside circumferencial direction of following of installing spiral case air inlet, two duct spiral cases in the outside of two duct spiral cases is equipped with first duct opening, second duct opening, and the inner chamber of two duct spiral cases is equipped with the air impeller, and the air impeller is connected with the reduction gear main shaft, and the reduction gear main shaft is connected with the generator with big velocity ratio retarder connection, big velocity ratio reduction gear, and the generator is connected with generator support, one side of two duct spiral cases is equipped with the gas vent, and the externally mounted of two duct spiral cases has spiral case blast pipe and gas vent intercommunication.
Description
Technical field
The utility model heavy truck gas driven generator belongs to auto parts machinery field, particularly the power generation system of heavy truck.
Background technique
The power of conventional heavy-duty truck generator depends on motor to be provided, make the moment of torsion of heavy duty truck engine diminish oil consumption increase.
Summary of the invention
The utility model proposes heavy truck gas driven generator, the air-flow that the waste gas utilizing heavy duty truck engine to discharge produces collects as power, drive large speed ratio retarder to rotate by two duct polar driving air impeller, drive electrical generators generates electricity, and no longer consumes the power of available engine.
The technical solution of the utility model is: heavy truck gas driven generator, comprise two duct spiral case, volute air-inlet mouth, large speed ratio retarder, generator, spiral case outlet pipe, generator support, air impeller, retarder main shaft, it is characterized in that: the outside of two duct spiral case is provided with volute air-inlet mouth, the circumferential direction inside direction of two duct spiral case is provided with the first duct opening, second duct opening, air impeller is arranged on the inner chamber of two duct spiral case, air impeller is connected with retarder main shaft, retarder main shaft is connected with large speed ratio retarder, large speed ratio retarder is connected with generator, generator is connected with generator support, the side of two duct spiral case is provided with relief opening, and the outside of two duct spiral case is provided with spiral case outlet pipe and is communicated with relief opening.
During use, air-flow enters the inside of two duct spiral case from volute air-inlet mouth, part air-flow enters the inner chamber of two duct spiral case from the first duct opening, another part air-flow enters the inner chamber of two duct spiral case from relative direction second duct opening, air impeller is blowed to downwards according to air-flow, drive air impeller rotates, and drive retarder spindle synchronous to rotate, large speed ratio retarder drive electrical generators generates electricity.
The reduction speed ratio of large speed ratio retarder is 100: 1.
Beneficial effect: the air-flow that the waste gas that the utility model utilizes heavy duty truck engine to discharge produces collects as power, large speed ratio retarder is driven to rotate by two duct polar driving air impeller, drive electrical generators generates electricity, no longer consume the power of available engine, possess the feature of energy-conserving and environment-protective.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of heavy truck gas driven generator;
Fig. 2 is the air impeller schematic diagram of heavy truck gas driven generator.
Embodiment
As Fig. 1, heavy truck gas driven generator shown in Fig. 2, comprise two duct spiral case 1, volute air-inlet mouth 2, large speed ratio retarder 3, generator 4, spiral case outlet pipe 5, generator support 6, air impeller 8, retarder main shaft 9, what the outside of two duct spiral case 1 was installed has volute air-inlet mouth 2, large speed ratio retarder 3, spiral case outlet pipe 5, what the inside of two duct spiral case 1 was installed has the first duct opening 7a, second duct opening 7b, air impeller 8, air impeller 8 is connected with retarder main shaft 9, retarder main shaft 9 is connected with large speed ratio retarder 3, large speed ratio retarder 3 is connected with generator 4, generator 4 is connected with generator support 6, the side of two duct spiral case is provided with relief opening, and spiral case outlet pipe 5 is arranged on the outside of two duct spiral case 1, and spiral case outlet pipe 5 is communicated with relief opening.
The outer image whistle of two duct spiral case 1.
Air-flow enters the inside of two duct spiral case 1 from volute air-inlet mouth 2, part air-flow enters air impeller 8 from the first duct opening 7a, another part air-flow enters air impeller 8 from relative direction second duct opening 7b, be that air-flow inside level, duct is according to the blade blowing at a high speed air impeller 8 30o angle according to the edge of air impeller 8, blade can produce certain resistance to air-flow, rotate after the effect lower blade of resistance drives turbine to be rapidly to, and then air-flow flows into spiral case outlet pipe 5 from the groove of blade.
Air impeller 8 maximum speed under the effect of high velocity air can reach 250000r/min, drive retarder main shaft 9 synchronous rotary.
According to above-mentioned the utility model heavy truck gas driven generator in use, when after heavy card engine start, the air-flow that the waste gas that cooling fan or outlet pipe are discharged produces, the inside of two duct spiral case is entered from volute air-inlet mouth, part air-flow enters air impeller from the first duct opening high-speed, another part air-flow enters air impeller from relative direction second duct opening high-speed, air-flow (according to 30o angle) inside duct blows at a high speed the blade of air impeller downwards, then the groove through blade flows into spiral case outlet pipe, air-flow forces air impeller High Rotation Speed, large speed ratio retarder is driven to rotate, by driving electrical power generators again after the deceleration of large speed ratio retarder 100: 1, reach the power of generator without the need to relying on the flywheel power of motor.
The foregoing is only routine of the present utility model to disclose, not any pro forma restriction is done to the utility model; All technician being familiar with the industry not departing within the scope of technological scheme of the present invention, implement adjustment to any equivalent variations that the above technology is made, modify and differentiation, all still belong in the scope of the technical solution of the utility model.
Claims (2)
1. heavy truck gas driven generator, comprise two duct spiral case, volute air-inlet mouth, large speed ratio retarder, generator, spiral case outlet pipe, generator support, air impeller, retarder main shaft, it is characterized in that: the outside of two duct spiral case is provided with volute air-inlet mouth, the circumferential direction inside direction of two duct spiral case is provided with the first duct opening, second duct opening, air impeller is arranged on the inner chamber of two duct spiral case, air impeller is connected with retarder main shaft, retarder main shaft is connected with large speed ratio retarder, large speed ratio retarder is connected with generator, generator is connected with generator support, the side of two duct spiral case is provided with relief opening, and the outside of two duct spiral case is provided with spiral case outlet pipe and is communicated with relief opening.
2. heavy truck gas driven generator according to claim 1, is characterized in that: the reduction speed ratio of large speed ratio retarder is 100: 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520436376.7U CN204804888U (en) | 2015-06-24 | 2015-06-24 | Heavy truck gas driven generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520436376.7U CN204804888U (en) | 2015-06-24 | 2015-06-24 | Heavy truck gas driven generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204804888U true CN204804888U (en) | 2015-11-25 |
Family
ID=54589729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520436376.7U Expired - Fee Related CN204804888U (en) | 2015-06-24 | 2015-06-24 | Heavy truck gas driven generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204804888U (en) |
-
2015
- 2015-06-24 CN CN201520436376.7U patent/CN204804888U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151125 Termination date: 20160624 |