CN202811208U - Tower drum type narrow pipe wind concentration wind driven generator - Google Patents
Tower drum type narrow pipe wind concentration wind driven generator Download PDFInfo
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- CN202811208U CN202811208U CN2012204618813U CN201220461881U CN202811208U CN 202811208 U CN202811208 U CN 202811208U CN 2012204618813 U CN2012204618813 U CN 2012204618813U CN 201220461881 U CN201220461881 U CN 201220461881U CN 202811208 U CN202811208 U CN 202811208U
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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Abstract
The utility model relates to a tower drum type narrow pipe wind concentration wind driven generator, which comprises a machine room, a wind motor and a generator, wherein a rotating shaft of the wind motor is connected with a rotating shaft of the generator; the tower drum type narrow pipe wind concentration wind driven generator is characterized by also comprising a tower body, wherein the top of the tower body is provided with a wind concentration head; the central line of a wind concentration port of the wind concentration head is horizontal; the central line of a wind supply port is vertical and faces downwards; a flange and an outer gear ring are fixedly arranged outside the wind supply port; one end of the wind supply port of the wind concentration head slidably extends into the upper end of the tower body; a motor is arranged on one side of the upper end of the tower body; an output shaft of the motor is provided with a gear; the gear is engaged with the outer gear ring together; a wind measuring device is arranged on one side of the wind concentration head; a controller is connected between the wind measuring device and the motor; a narrow pipe is arranged in the tower body; an upper port of the narrow pipe is connected with the wind supply port of the wind concentration head together; and the lower end of the narrow pipe is connected with the wind supply port of the wind motor together. The tower drum type narrow pipe wind concentration wind driven generator has the advantages of no limitation to use areas, low manufacturing cost and high easiness in manufacturing, maintenance and transportation.
Description
Technical field
The utility model relates to a kind of wind motor.Specifically, be to utilize wind-force to drive the narrow pipe wind-collecting wind generating of the tower cartridge type machine that engine revolution is generated electricity as power.
Background technique
Know all that at power domain for a long time, the most popular is utilizes water for producing electric power and utilize the coal generating.Utilize waterpower to generate electricity, need to set up large reservoir and carry out retaining, not only be subject to the restriction of geographical environment, and owing to set up reservoir, invest more.Utilize coal to generate electricity, although not limited by geographical environment, the waste gas that coal burning produces enters atmosphere, can bring pollution to atmosphere.And wind-power electricity generation is the technology of utilizing natural wind to come the rotation of driving electric machine to generate electricity as power, and it is compared with water generating, need not set up reservoir to carry out retaining, can greatly reduce investment.With utilize coal to generate electricity to compare, do not need coal, not only reduced energy consumption, also can avoid the pollution that atmosphere is brought.Therefore, utilize natural wind to generate electricity and become the first-selection that the countries in the world power domain is competitively developed.But at present in wind power generation field, used wind motor comprises a huge base, be provided with column on the base, the column upper end is equipped with a transverse axis, three blades is installed, during work on the transverse axis, promote blade by natural wind, drive the transverse axis rotation by blade, help the rotation of driving mechanism driving electric machine thereby relend, generate electricity with this.This wind motor is relatively simple for structure, manufactures than being easier to.But owing to only three blades are arranged, so that the volume of blade is very huge, with 5 megawatt wind driven generators, the individual blade length of its motor reaches nearly 50 meters, and weight is up to 8 ~ 10 tons, the gross weight of three blades just up to 25 tons about.Because the length of blade is long, weight is heavier, the thrust that needs is large, usually need to be in moderate breeze power, could start more than wind speed 7 meter per seconds, and the wind that is lower than moderate breeze power and wind speed 7 meter per seconds just can't move.Therefore, above-mentioned wind-force wind motor can only could be worked in place higher in the wind-force rank, that wind speed is larger, can't be operated in to be lower than moderate breeze power, wind speed 7 meter per seconds, uses the region to be restricted.Because the length of blade of above-mentioned wind motor is longer, and weight is heavier, be that manufacturing, maintenance and transportation are all relatively more difficult again.In addition, because the weight of above-mentioned wind motor is heavier, use steel more, so that manufacture cost is higher.
The model utility content
Problem to be solved in the utility model provides the narrow pipe wind-collecting wind generating of a kind of tower cartridge type machine.The narrow pipe wind-collecting wind generating of this tower cartridge type machine not only uses unrestricted, the low cost of manufacture in region, and makes, safeguards and transport all than being easier to.
For addressing the above problem, take following technological scheme:
The narrow pipe wind-collecting wind generating of tower cartridge type of the present utility model machine comprises machine room, wind motor and generator, and the rotating shaft of wind motor links to each other with the rotating shaft of generator.Be characterized in also comprising tower body, collection public attention is arranged at the tower body top, and there are respectively collection air port and air blowing opening in collection public attention two ends, and the center line in collection air port is horizontal, and the center line of air blowing opening is erects shape and towards the below.The air blowing opening outside is fixed with flange, and the flange outside is fixed with external toothing, and air blowing opening one end of collection public attention is the slip shape and stretches in the tower body upper end.Tower body upper end one side has motor, on the output shaft of motor gear is arranged, and this gear and described external toothing mesh together.Collection public attention one side has wind finding device, is connected with controller between wind finding device and motor; Narrow pipe is arranged in the described tower body, the bore of narrow pipe diminishes to its lower end gradually from its upper end, the upper end bore of narrow pipe adapts and links together with the air blowing opening bore of collection public attention, and the bore of the lower end bore of narrow pipe and the intake grill of wind motor adapts and links together.
Described tower body is cylindrical shape, and there is platform on its top, and this platform is ring, and circular diameter and cat head adapt in it.
Machine room is let out the wind tower on the top, and the exhaust outlet of wind motor communicates with the inner chamber of letting out the wind tower bottom by pipeline.There is rainhat the described wind tower upper end of letting out, and the tower wall of letting out wind tower upper end circumferentially is evenly equipped with lets out the air port.
Described wind motor can be solid phase force arm type dual wind motor, this solid phase force arm type dual wind motor comprises the first shell, described the first shell is cylindricality, it is vertical layout, described intake grill and exhaust outlet are on the first side wall of outer shell, and the intake grill outside is connected with the first wind guiding tube, and the exhaust outlet outside is connected with exhaust tube, the first regular plate is arranged in the first wind guiding tube, and it is uniform that the described first regular plate is level.Wind motor rotating shaft two ends are that rotatable shape is movable to be cooperated respectively with between shell upper end cap and lower end cap.It is arc around the rotating shaft arm of force, the described arm of force being arranged, and its cross section is triangle, and its concave surface is on its only vertical side.One end of the described arm of force all is fixed in the wind motor rotating shaft, they be distributed in the same way rotating shaft around.
Wherein, be evenly equipped with horizontal projection in the described rotating shaft, with the corresponding arm of force of this horizontal projection inner end horizontal slot arranged, on the described horizontal projection and on the up and down cell wall of described horizontal slot pin-and-hole is arranged all, the two links together by bearing pin.
More than the described arm of force is two-layer along axially having of wind motor rotating shaft, and the layer and interlayer leave spacing.Every layer of arm of force has two and circumferentially uniform along main shaft at least.
Described wind motor can be laminar-flow type rotary wings wind motor, and this wind motor comprises second housing, and described second housing is cylindricality, and intake grill and exhaust outlet are arranged on the sidewall of described second housing.Rotor is arranged in the second housing, and described rotor contains the second rotating shaft, and all there is end plate at the second rotating shaft two ends, and the second rotating shaft two ends are stretched out outside respective end plates and by bearing and matched with the shell two end cap.Two-layer above horizontal tail layer is arranged between two end plates, and every layer of horizontal tail layer has and is no less than two horizontal tails, and the inside of described horizontal tail is fixed in the rotating shaft.
Wherein, have between the leeward limit of horizontal tail to be no less than two vertical tail,s, described vertical tail, is strip, and its cross section is arc.The concave surface of vertical tail, is all towards the second rotating shaft.The upper and lower end of described vertical tail, links to each other with respective end plates respectively, and all there is the arc bayonet socket on the leeward limit of horizontal tail, and top-down arc bayonet socket is corresponding, and described vertical tail, snaps in the bayonet socket of the respective horizontal wing of same vertical position.Between adjacent horizontal tail outside, two end plates all is connected with dunnage between the horizontal tail outside that is adjacent.Described dunnage is arc plate, and its concave surface is towards the second rotating shaft.
Be connected with the second wind guiding tube in the intake grill outside, be arranged tangential between the longitudinal center line of this wind guiding tube and shell.The cross section of described the second wind guiding tube is rectangular, and the length direction of its cross section axially parallels with shell.There is the air quantity adjustment doors outer end of described the second wind guiding tube, this air quantity adjustment doors comprises a cylindric inner chamber, axially and the connection parallel with the length direction of the second wind guiding tube cross section of this cylindric inner chamber, in the described cylindric inner chamber rotary drum is arranged, the two ends of rotary drum are closed shape and there is short rotating shaft at its two end plates center, and described short rotating shaft links to each other with power mechanism under installment state.On the relative barrel of described rotary drum oblong openings is arranged, this oblong openings is that rectangular wind guiding tube shape is identical and corresponding with cross section.
Have in the second wind guiding tube to be no less than two blocks of second regular plates, it is inboard that the described second regular plate is in the air quantity adjustment doors, and the plate face of the second regular plate is parallel with the wind direction of intake grill.
Take such scheme, have the following advantages:
Can be found out that by such scheme because the utility model comprises machine room, tower body, wind motor and generator, the rotating shaft of wind motor links to each other with the rotating shaft of generator.Collection public attention is arranged at the tower body top, and there are respectively collection air port and air blowing opening in collection public attention two ends, and the center line in collection air port is horizontal, and the center line of air blowing opening is erects shape and towards the below.The air blowing opening outside is fixed with flange, and the flange outside is fixed with external toothing, and air blowing opening one end of collection public attention is the slip shape and stretches in the tower body upper end.Tower body upper end one side has motor, on the output shaft of motor gear is arranged, and this gear and described external toothing mesh together.Body one side has wind finding device, is connected with controller between wind finding device and motor.Narrow pipe is arranged in the described tower body, the bore of narrow pipe diminishes to its lower end gradually from its upper end, the upper end bore of narrow pipe adapts and links together with the air blowing opening bore of collection public attention, and the bore of the lower end bore of narrow pipe and the intake grill of wind motor adapts and links together.Utilization collection public attention and narrow pipe can be collected at natural wind together and give wind motor from the small end of narrow pipe, like this, can greatly dwindle the impeller volume of wind motor.And impeller volume one is little, and weight is just light, and the steel that not only need are few, also can reduce manufacture cost.Because volume is little, lightweight, no matter be to make, safeguard and transportation, all than being easier to again.
Description of drawings
Fig. 1 is the narrow pipe wind-collecting wind generating of tower cartridge type of the present utility model machine schematic perspective view;
Fig. 2 is solid phase force arm type dual wind motor schematic representation;
Fig. 3 is laminar-flow type rotary wings wind motor schematic representation.
Embodiment
As shown in Figure 1, the narrow pipe wind-collecting wind generating of tower cartridge type of the present utility model machine comprises tower body 1, machine room 16, wind motor 15 and generator, and the rotating shaft of wind motor 15 links to each other with the rotating shaft of generator.Described tower body 1 top is provided with collection public attention 5, and collection public attention 5 two ends are processed with respectively collection air port 4 and air blowing opening, and the center line in collection air port 4 is horizontal, and the center line of air blowing opening is erects shape and towards the below.The air blowing opening outside is fixed with flange 7, and flange 7 outsides are fixed with external toothing 3, and air blowing opening one end of collection public attention 5 is the slip shape and stretches in tower body 1 upper end.Tower body 1 upper end one side is provided with motor 10, is fixed with gear 9 on the output shaft of motor 10, and this gear and described external toothing 3 mesh together.Collection public attention 5 one sides are provided with wind finding device 6, and 10 in wind finding device 6 and motor are connected with controller 8.Narrow pipe 11 is installed in the described tower body 1, the bore of narrow pipe 11 diminishes to its lower end gradually from its upper end, the upper end bore of narrow pipe 11 adapts and links together with the air blowing opening bore of collection public attention 5, and the lower end bore of narrow pipe 11 and the intake grill bore of wind motor 15 adapt and link together.
Wherein, the collection air port of described collection public attention 5 can be circular, and also oval, the collection air port 4 of the collection public attention 5 in the present embodiment is shaped as circle.
Described wind motor 15 is on machine room 16 tops, is provided with on machine room 16 tops at wind motor 15 exhaust port places and lets out wind tower 14, and the exhaust outlet of wind motor 15 communicates with the inner chamber of letting out wind tower 14 bottoms by pipeline.Wherein, let out wind tower 14 upper ends rainhat 12 is installed, the tower wall of letting out wind tower 14 upper ends circumferentially is evenly equipped with lets out air port 13.
As shown in Figure 2, described wind motor 15 is solid phase force arm type dual wind motors, this solid phase force arm type dual wind motor comprises the first shell 19, described the first shell 19 is cylindricality, it is vertical layout, described intake grill and exhaust outlet are on the first shell 19 sidewalls, the intake grill outside is connected with the first wind guiding tube 21, the exhaust outlet outside is connected with exhaust tube 25, be provided with the first regular plate 20 in the first wind guiding tube 21, the plate face of the described first regular plate 20 is horizontal, and they are vertically uniform along the first wind guiding tube 21.Be provided with the first rotating shaft 23, the first rotating shafts 23 two ends in the first shell 19 and be with the first shell 19 upper end caps 22 and 26 of lower end caps respectively that rotatable shape is movable to be cooperated.Be provided with the arm of force 17 around the first rotating shaft 23, the described arm of force 17 is arc, and its cross section is triangle, and its concave surface is on its only vertical side 18.One end of the described arm of force 17 all is fixed in described the first rotating shaft 23, they be distributed in the same way the first rotating shaft 23 around.
For ease of being connected of the arm of force 17 and the first rotating shaft 23, be evenly equipped with horizontal projection 24 in the first rotating shaft 23, this horizontal projection and 23 of the first rotating shafts form as one.Be processed with horizontal slot with the horizontal projection 24 corresponding arm of forces 17 inner ends, all be processed with pin-and-hole on the described horizontal projection 24 and on the up and down cell wall of described horizontal slot, the two links together by bearing pin.
Wherein, more than the described arm of force 17 is two-layer along axially having of the first rotating shaft 23, and the layer and interlayer leave spacing.Every layer of arm of force 17 has two and circumferentially uniform along main shaft at least.
The described first regular plate 20 has more than two.Concrete quantity depends on the needs, and has 11 in the present embodiment.
For increasing the wind-exposuring area of the arm of force 17, the concave surface of the arm of force 17 is processed into zigzag fashion.
See Fig. 3, described wind motor 15 is laminar-flow type rotary wings wind motors, and this wind motor comprises second housing 31, and described second housing 31 is cylindricality, is processed with intake grill and exhaust outlet on the sidewall of described second housing 31.In the second housing 31 rotor is installed, described rotor contains the second rotating shaft 38, the second rotating shafts 38 two ends all to be had end plate 34, the second rotating shafts 38 two ends to stretch out outside respective end plates 34 and by bearing to match with second housing 31 two end cap.34 of two end plates have two-layer above horizontal tail layer, and every layer of horizontal tail layer has and be no less than two horizontal tails 36, and the inside of described horizontal tail 36 is fixed in the second rotating shaft 38.
Be provided with four vertical tail,s 35 between the leeward limit of described horizontal tail 36, described vertical tail, 35 is strip, and its cross section is arc.The concave surface of vertical tail, 35 is all towards the second rotating shaft 38.The upper and lower end of described vertical tail, 35 links to each other with respective end plates 34 respectively, and the leeward limit of horizontal tail 36 all is processed with the arc bayonet socket, and top-down arc bayonet socket is corresponding, and described vertical tail, 35 snaps in the arc bayonet socket of the respective horizontal wing 36 of same vertical position.Between adjacent horizontal tail 36 outsides, two end plates 34 all is connected with dunnage 37 between horizontal tail 36 outsides that are adjacent.Described dunnage 37 is arc plate, and its concave surface is towards the second rotating shaft 38.
Be connected with the second wind guiding tube 30 in the intake grill outside, 31 of the longitudinal center line of this second wind guiding tube and second housings are arranged tangential.The cross section of described the second wind guiding tube 30 is rectangular, and the length direction of its cross section axially parallels with second housing 31.There is the air quantity adjustment doors outer end of described the second wind guiding tube 30, and this air quantity adjustment doors comprises a cylindric inner chamber, and the axially and connection parallel with the length direction of the second wind guiding tube 30 cross sections of this cylindric inner chamber is provided with rotary drum 28 in the described cylindric inner chamber.Described rotary drum 28 is straight tube, and its two ends are closed shape and its two end plates 34 centers are welded with short rotating shaft 29, and described short rotating shaft 29 links to each other with power mechanism under installment state.Described power mechanism is comprised of motor and speed reducer.Be processed with oblong openings on the to axial barrel of described rotary drum 28, this oblong openings is that rectangular the second wind guiding tube 30 shapes are identical and corresponding with cross section.When the oblong openings of rotary drum 28 and cross section be rectangular the second wind guiding tube 30 fully at once, the air quantity adjustment doors is opened fully.When rotary drum 28 rotations, along with the increase of angle of swing, intake grill can dwindle gradually, until close.Therefore, by the rotation of revolving door, the size of capable of adjusting air inlet amount.
Be provided with ten blocks of second regular plates 27 in the second wind guiding tube 30, the plate face of the described second regular plate 27 is vertical vertical with rotary drum 28, and they are that rectangular length direction is evenly arranged along the second wind guiding tube 30 cross sections.The described second regular plate 27 all is in the inboard of air quantity adjustment doors, and the plate face of the second regular plate 27 is parallel with the wind direction of intake grill.
The contiguous intake grill of described exhaust outlet, the spacing that described end plate 34 and horizontal tail 36 outer edges and second housing are 31, along wind direction from intake grill to becoming greatly gradually exhaust outlet.
The described exhaust outlet outside is connected with air outlet tube, and 31 of the inner segment longitudinal center line of air outlet tube and second housings are arranged tangential.
For saving material, alleviate the weight of the second rotating shaft 38, described the second rotating shaft 38 is hollow shaft.
Claims (10)
1. the narrow pipe wind-collecting wind generating of tower cartridge type machine comprises machine room (16), wind motor (15) and generator, and the rotating shaft of wind motor (15) links to each other with the rotating shaft of generator; Characterized by further comprising tower body (1), collection public attention (5) is arranged at tower body (1) top, and there are respectively collection air port (4) and air blowing opening in collection public attention (5) two ends, and the center line in collection air port (4) is horizontal, and the center line of air blowing opening is erects shape and towards the below; The air blowing opening outside is fixed with flange (7), and flange (7) outside is fixed with external toothing (3), and air blowing opening one end of collection public attention (5) is the slip shape and stretches in tower body (1) upper end; Tower body (1) upper end one side has motor (10), and gear (9) is arranged on the output shaft of motor (10), and this gear and described external toothing (3) mesh together; Collection public attention (5) one sides have wind finding device (6), are connected with controller (8) between wind finding device (6) and motor (10); Narrow pipe (11) is arranged in the described tower body (1), the bore of narrow pipe (11) diminishes to its lower end gradually from its upper end, the upper end bore of narrow pipe (11) adapts and links together with the air blowing opening bore of collection public attention (5), and the bore of the intake grill of the lower end bore of narrow pipe (11) and wind motor (15) adapts and links together.
2. the narrow pipe wind-collecting wind generating of tower cartridge type according to claim 1 machine is characterized in that described tower body (1) is cylindrical shape, and there is platform on its top, and this platform is ring, and circular diameter and cat head adapt in it.
3. the narrow pipe wind-collecting wind generating of tower cartridge type according to claim 1 machine is characterized in that letting out wind tower (14) on machine room (16) top, and the exhaust outlet of wind motor communicates with the inner chamber of letting out wind tower (14) bottom by pipeline.
4. the narrow pipe wind-collecting wind generating of tower cartridge type according to claim 1 machine, it is characterized in that described wind motor is solid phase force arm type dual wind motor, this solid phase force arm type dual wind motor comprises the first shell (19), described the first shell (19) is cylindricality, it is vertical layout, described intake grill and exhaust outlet are on the first shell (19) sidewall, the intake grill outside is connected with the first wind guiding tube (21), the exhaust outlet outside is connected with exhaust tube, the first regular plate (20) is arranged in the first wind guiding tube (21), and it is uniform that the described first regular plate (20) is level; The first rotating shaft (23) two ends of wind motor are that rotatable shape is movable to be cooperated respectively with between the first shell (19) upper end cap (22) and lower end cap (26); The first rotating shaft (23) has the arm of force (17) all around, and the described arm of force (17) is arc, and its cross section is triangle, and its concave surface is on its only vertical side (18); One end of the described arm of force (17) all is fixed in first rotating shaft (23) of wind motor, they be distributed in the same way the first rotating shaft (23) around.
5. the narrow pipe wind-collecting wind generating of tower cartridge type according to claim 4 machine, it is characterized in that being evenly equipped with in the first rotating shaft (23) horizontal projection (24), with the corresponding arm of force of this horizontal projection (17) inner end horizontal slot is arranged, described horizontal projection (24) upward and on the up and down cell wall of described horizontal slot all has pin-and-hole, and the two links together by bearing pin.
6. the narrow pipe wind-collecting wind generating of tower cartridge type according to claim 4 machine, it is characterized in that the described arm of force (17) is two-layer along axially having of wind motor the first rotating shaft (23) more than, and layer and interlayer leave spacing; Every layer of arm of force (17) has two and circumferentially uniform along main shaft at least.
7. the narrow pipe wind-collecting wind generating of tower cartridge type according to claim 1 machine, it is characterized in that described wind motor is laminar-flow type rotary wings wind motor, this wind motor comprises second housing (31), described second housing (31) is cylindricality, on the sidewall of described second housing (31) intake grill and exhaust outlet is arranged; Second housing has rotor in (31), and described rotor contains the second rotating shaft (38), and all there is end plate at the second rotating shaft (38) two ends, and the second rotating shaft (38) two ends are stretched out outside respective end plates (34) and by bearing and matched with second housing (31) two end cap; Two-layer above horizontal tail layer is arranged between two end plates (34), and every layer of horizontal tail layer has and is no less than two horizontal tails (36), and the inside of described horizontal tail (36) is fixed in the second rotating shaft (38).
8. the narrow pipe wind-collecting wind generating of tower cartridge type according to claim 7 machine is characterized in that having between the leeward limit of horizontal tail (36) being no less than two vertical tail,s (35), and described vertical tail, (35) is strip, and its cross section is arc; The concave surface of vertical tail, (35) is all towards the second rotating shaft (38); The upper and lower end of described vertical tail, (35) links to each other with respective end plates (34) respectively, all there is the arc bayonet socket on the leeward limit of horizontal tail (36), and top-down arc bayonet socket is corresponding, and described vertical tail, (35) snaps in the bayonet socket of the respective horizontal wing (36) of same vertical position; Between adjacent horizontal tail (36) outside, two end plates (34) all is connected with dunnage (37) between horizontal tail (36) outside that is adjacent; Described dunnage (37) is arc plate, and its concave surface is towards the second rotating shaft (38).
9. the narrow pipe wind-collecting wind generating of tower cartridge type according to claim 7 machine is characterized in that the intake grill outside is connected with the second wind guiding tube (30), and the longitudinal center line of this wind guiding tube and second housing are arranged tangential between (31); The cross section of described the second wind guiding tube (30) is rectangular, and the length direction of its cross section axially parallels with second housing (31); There is the air quantity adjustment doors outer end of described the second wind guiding tube (30), this air quantity adjustment doors comprises a cylindric inner chamber, axially and the connection parallel with the length direction of wind guiding tube (30) cross section of this cylindric inner chamber, rotary drum (28) is arranged in the described cylindric inner chamber, the two ends of rotary drum (28) are closed shape and there is short rotating shaft (29) at its two end plates (34) center, and described short rotating shaft (29) links to each other with power mechanism under installment state; On the relative barrel of described rotary drum (28) oblong openings is arranged, this oblong openings is that rectangular the second wind guiding tube (30) shape is identical and corresponding with cross section.
10. the narrow pipe wind-collecting wind generating of tower cartridge type according to claim 7 machine, it is characterized in that having in the second wind guiding tube (30) and be no less than two blocks of second regular plates (27), it is inboard that the described second regular plate (27) is in the air quantity adjustment doors, and the plate face of the second regular plate (27) is parallel with the wind direction of intake grill.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204618813U CN202811208U (en) | 2012-09-12 | 2012-09-12 | Tower drum type narrow pipe wind concentration wind driven generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204618813U CN202811208U (en) | 2012-09-12 | 2012-09-12 | Tower drum type narrow pipe wind concentration wind driven generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202811208U true CN202811208U (en) | 2013-03-20 |
Family
ID=47870093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012204618813U Withdrawn - After Issue CN202811208U (en) | 2012-09-12 | 2012-09-12 | Tower drum type narrow pipe wind concentration wind driven generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202811208U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102852728A (en) * | 2012-09-12 | 2013-01-02 | 江苏中蕴风电科技有限公司 | Tower tube type narrow-pipe wind-collecting wind turbine generator |
| CN114183498A (en) * | 2022-02-17 | 2022-03-15 | 如皋市金茂橡胶有限公司 | Rubber and plastic damping assembly for mounting pantograph of electric passenger car |
-
2012
- 2012-09-12 CN CN2012204618813U patent/CN202811208U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102852728A (en) * | 2012-09-12 | 2013-01-02 | 江苏中蕴风电科技有限公司 | Tower tube type narrow-pipe wind-collecting wind turbine generator |
| CN114183498A (en) * | 2022-02-17 | 2022-03-15 | 如皋市金茂橡胶有限公司 | Rubber and plastic damping assembly for mounting pantograph of electric passenger car |
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