CN212429097U - Air flow utilization device for carriage of common train - Google Patents
Air flow utilization device for carriage of common train Download PDFInfo
- Publication number
- CN212429097U CN212429097U CN202021211376.4U CN202021211376U CN212429097U CN 212429097 U CN212429097 U CN 212429097U CN 202021211376 U CN202021211376 U CN 202021211376U CN 212429097 U CN212429097 U CN 212429097U
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- power generation
- wind
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- train
- generation mechanism
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- 238000010248 power generation Methods 0.000 claims abstract description 48
- 230000005611 electricity Effects 0.000 abstract description 7
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 2
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 2
- 241001330002 Bambuseae Species 0.000 abstract description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 2
- 239000011425 bamboo Substances 0.000 abstract description 2
- 239000000428 dust Substances 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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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
- Y02B10/30—Wind power
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/728—Onshore wind turbines
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- Wind Motors (AREA)
Abstract
The utility model relates to a device for utilizing air flow in a carriage of a common train, which comprises a wind collecting cover, a wind collecting barrel and a power generation mechanism, wherein the wind collecting barrel forms a cavity structure with the train roof, the wind collecting barrel is arranged in the wind collecting cover, the power generation mechanism is connected with the output end of the wind collecting barrel, the wind collecting barrel comprises a shell, a rotational flow inner barrel arranged in the shell and a turbine arranged in the rotational flow inner barrel, the bottom of the shell is provided with an air outlet communicated with the rotational flow inner barrel, the air outlet corresponds to the power generation mechanism, and the power generation mechanism comprises a spiral wind wheel and a power generator; the utility model provides an air current utilizes device, the wind collection section of thick bamboo in to the wind through the train top is collected and is filtered the back and send into power generation mechanism and generate electricity and use, and the heat that produces because of the electricity generation in the power generation mechanism utilizes after the thermal-arrest case is collected.
Description
Technical Field
The utility model belongs to the technical field of train wind energy development, concretely relates to ordinary train carriage air current utilizes device.
Background
In recent years, the speed of a train of a high-speed railway in China is gradually increased, a large air flow can occur when the train runs at a high speed close to the ground, the electric energy consumed by the train is large, and how to utilize the partial air flow solves a part of the electricity consumption of the train, so that the problem to be solved in the field is urgent at the present stage.
Disclosure of Invention
The utility model aims at solving the problem that proposes in the background art, and provide a device is utilized to ordinary train carriage air current, send into power generation mechanism to the wind through the train top through the wind collection section of thick bamboo in the wind collection cover and generate electricity and use after collecting the filtration, utilize after the collection thermal-arrest case is collected to the heat that produces because of the electricity generation in the power generation mechanism.
The purpose of the utility model is realized like this:
the utility model provides a device is utilized to ordinary train carriage air current, includes the wind-collecting cover that encloses into the cavity structure with the roof, locates the wind-collecting cylinder in the wind-collecting cover and the power generation mechanism who connects the wind-collecting cylinder output, the wind-collecting cylinder includes the casing, locates the inside whirl inner tube of casing and locates the inside turbine of whirl inner tube, the air outlet with whirl inner tube intercommunication is established to the bottom of casing, the air outlet corresponds the power generation mechanism setting, power generation mechanism includes the spiral wind wheel and connects the generator of spiral wind wheel output through the driving medium.
Preferably, the air outlet and the power generation mechanism are arranged in a power generation box, and the power generation box is fixed at the top of the train.
Preferably, the power generation box is connected with a heat collection box, and the power generation box and the heat collection box are connected through a heat collection mechanism.
Preferably, the heat collecting mechanism comprises a heat pipe, a connecting heat pipe and a radiating fin, wherein the heat pipe, the connecting heat pipe and the radiating fin are arranged in the power generation box and the heat collecting box, and the heat pipe penetrates through the radiating fin.
Preferably, a guide plate extending along the length direction of the train roof is arranged in the wind collection cover.
Preferably, the shell is of a cylindrical structure with openings at two ends, the air outlet is connected with the bottom of the shell in an embedded mode, and the air outlet is of a convex structure.
Preferably, the heat pipe is a U-shaped component, the heat pipe comprises a straight pipe portion and an elbow portion, the elbow portion is located in the power generation box, and the straight pipe portion penetrates through the radiating fins.
Preferably, the blades of the spiral wind wheel are of a rotary torsion arm-shaped structure, and two ends of the spiral wind wheel are fixed in the power generation box through supports.
Preferably, the transmission member is in a gear set or transmission belt structure.
Preferably, a heat dissipation fan is further arranged in the heat collection box, the heat pipe is located on the air outlet side of the heat dissipation fan, and an air outlet is formed in one side, far away from the heat dissipation fan, of the heat collection box.
Compared with the prior art, the beneficial effects of the utility model reside in that:
1. the utility model provides a pair of ordinary train carriage air current utilizes device, the wind-collecting cylinder in to the wind through the train top is collected and is filtered the back and send into power generation mechanism and generate electricity and use, and the heat that produces because of the electricity generation in the power generation mechanism utilizes after the thermal-arrest case is collected.
2. The utility model provides a pair of ordinary train carriage air current utilizes device, wind pass through inside the turbine gets into the whirl inner tube, through the turbine with the dusty air current at the inside formation whirl of whirl inner tube, make the dust in the dusty air current by the centrifugation at the inside inner wall of whirl inner tube, in the air current entering air outlet after the separation, the air current discharges downwards and blows the helical wind wheel to the generator box in.
3. The utility model provides a pair of ordinary train carriage air current utilizes device realizes the quick effectual collection to the incasement heat through the heat pipe that extends to in the generator box to transfer to the thermal-arrest incasement of generator box top, effectively reduced the inside temperature of generator box, avoid the harmful effects that cause the generator.
Drawings
Fig. 1 is a schematic structural view of the air flow utilization device for a common train carriage.
Fig. 2 is a schematic view of the air collecting cover of the air flow utilization device in a carriage of a common train.
Fig. 3 is a schematic view of the power generation mechanism of the air flow utilization device in the carriage of the ordinary train of the present invention.
Fig. 4 is a schematic view of the air collecting duct of the air flow utilization device for the carriage of the ordinary train of the present invention.
In the figure: 1. a wind collecting cover; 2. an air collecting cylinder; 21. a housing; 22. a rotational flow inner cylinder; 23. an air outlet; 3. a turbine; 4. a baffle; 5. a power generation box; 6. a heat collection tank; 7. a heat pipe; 8. a heat pipe; 9. a power generation mechanism; 91. a spiral wind wheel; 92. a transmission member; 93. an electric generator.
Detailed Description
The technical solution in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are only some embodiments of the present invention, but not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the scope of the present invention.
Example 1
With reference to fig. 1-4, an air flow utilization device for a common train compartment comprises an air collecting hood 1 enclosing a roof to form a cavity structure, an air collecting barrel 2 arranged in the air collecting hood 1, and a power generation mechanism 9 connected with an output end of the air collecting barrel 2, wherein the air collecting hood 1 can be connected with the roof through a hinge to form an integral structure with the roof to reduce wind resistance, the air collecting barrel 2 can be designed to be gradually reduced along a rear end of a length direction of a top end of a train to increase the speed of wind as much as possible so as to drive the turbine 3 to rotate rapidly, the air collecting barrel 2 comprises a shell 21, a rotational flow inner barrel 22 arranged in the shell 21, and the turbine 3 arranged in the rotational flow inner barrel 22, an air outlet 23 communicated with the rotational flow inner barrel 22 is arranged at the bottom of the shell 21, the air outlet 23 is arranged corresponding to the power generation mechanism 9, the power generation mechanism 9 comprises a helical wind wheel 91 and, the air outlet 23 and the power generation mechanism 9 are arranged in the power generation box 5, and the power generation box 5 is fixed at the top of the train.
The wind enters the collecting cylinder in the way of facing the wind, a part of the wind passes through the collecting cylinder and is discharged out of the wind collecting cover, a part of the wind enters the turbine through the cyclone inner cylinder, the dust-containing airflow is formed into cyclone in the cyclone inner cylinder, the dust in the dust-containing airflow is centrifuged on the inner wall of the cyclone inner cylinder, the separated airflow enters the air outlet 23 and is discharged downwards, the clean airflow is blown to the spiral wind wheel, and the dust accumulation on the spiral wind wheel and the generator is avoided.
The wind-collecting cover 1 is internally provided with a guide plate 4 extending along the length direction of the train roof, and the inlet of the oncoming wind in the wind-collecting cover 1 is regulated and guided, so that the oncoming wind can enter the wind-collecting cover 1 to achieve a better acceleration effect, and then the wind-collecting cover can apply work to the turbine 4, and the wind energy is converted into kinetic energy to drive the generator 93 to operate to the maximum extent.
Example 2
With reference to fig. 1, the power generation box 5 is connected with a heat collection box 6, the power generation box 5 is connected with the heat collection box 6 through a heat collection mechanism, the heat collection mechanism comprises a heat pipe 7 arranged in the power generation box 5 and the heat collection box 6, a heat sink 8 arranged in the heat collection box 6, the heat pipe 7 runs through the heat sink 8, the heat pipe 7 is a U-shaped component, the heat pipe 7 comprises a straight pipe portion and an elbow portion, the elbow portion is located in the power generation box 5, and the straight pipe portion runs through the heat sink 8.
The heat pipe 7 extending into the power generation box 5 can be used for quickly and effectively collecting the heat in the power generation box and transferring the heat to the heat collection box 6 above the power generation box 5, so that the internal temperature of the power generation box 5 is effectively reduced, and the adverse effect on the power generator 93 is avoided.
Above only be the preferred embodiment of the present invention, not be used for limiting the utility model discloses, the all be in the utility model discloses an any modification of doing in the protection scope, equal replacement etc. all should be contained within the protection scope of the utility model.
Claims (7)
1. The utility model provides a device is utilized to ordinary train carriage air current which characterized in that: including wind-collecting cover (1), locate wind-collecting cylinder (2) in wind-collecting cover (1) and be connected power generation mechanism (9) of wind-collecting cylinder (2) output with the roof encloses into the cavity structure, wind-collecting cylinder (2) include casing (21), locate inside whirl inner tube (22) of casing (21) and locate inside turbine (3) of whirl inner tube (22), air outlet (23) with whirl inner tube (22) intercommunication are established to the bottom of casing (21), air outlet (23) correspond power generation mechanism (9) and set up, power generation mechanism (9) include spiral wind wheel (91) and connect generator (93) of spiral wind wheel (91) output through driving medium (92).
2. A device for utilizing air flow of a common railcar according to claim 1, wherein: air outlet (23), power generation mechanism (9) all locate in power generation box (5), power generation box (5) are fixed in the top setting of train.
3. A normal train car air flow utilizing device according to claim 2, wherein: the power generation box (5) is connected with a heat collection box (6), and the power generation box (5) is connected with the heat collection box (6) through a heat collection mechanism.
4. A normal train car air flow utilizing device according to claim 3, wherein: the heat collection mechanism comprises heat pipes (7) arranged in the power generation box (5) and the heat collection box (6), connecting heat pipes (7) and radiating fins (8) arranged in the heat collection box (6), and the heat pipes (7) penetrate through the radiating fins (8).
5. A device for utilizing air flow of a common railcar according to claim 1, wherein: and a guide plate (4) extending along the length direction of the train roof is arranged in the wind collection cover (1).
6. A device for utilizing air flow of a common railcar according to claim 1, wherein: the shell (21) is of a cylindrical structure with openings at two ends, the air outlet (23) is connected with the bottom of the shell (21) in an embedded mode, and the air outlet (23) is of a convex structure.
7. The ordinary train car air flow utilization device according to claim 4, wherein: the heat pipe (7) is a U-shaped component, the heat pipe (7) comprises a straight pipe portion and an elbow portion, the elbow portion is located in the power generation box (5), and the straight pipe portion penetrates through the radiating fins (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021211376.4U CN212429097U (en) | 2020-06-28 | 2020-06-28 | Air flow utilization device for carriage of common train |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021211376.4U CN212429097U (en) | 2020-06-28 | 2020-06-28 | Air flow utilization device for carriage of common train |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212429097U true CN212429097U (en) | 2021-01-29 |
Family
ID=74280251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021211376.4U Expired - Fee Related CN212429097U (en) | 2020-06-28 | 2020-06-28 | Air flow utilization device for carriage of common train |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212429097U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113236482A (en) * | 2021-03-15 | 2021-08-10 | 福祖尔·阿齐姆·本·穆罕默德·扎因 | Wind turbine for vehicle |
-
2020
- 2020-06-28 CN CN202021211376.4U patent/CN212429097U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113236482A (en) * | 2021-03-15 | 2021-08-10 | 福祖尔·阿齐姆·本·穆罕默德·扎因 | Wind turbine for vehicle |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210129 |
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| CF01 | Termination of patent right due to non-payment of annual fee |