CN219509751U - Power generation system combining vertical axis wind power generation device with external machine wind power of air conditioner - Google Patents
Power generation system combining vertical axis wind power generation device with external machine wind power of air conditioner Download PDFInfo
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- CN219509751U CN219509751U CN202320365297.6U CN202320365297U CN219509751U CN 219509751 U CN219509751 U CN 219509751U CN 202320365297 U CN202320365297 U CN 202320365297U CN 219509751 U CN219509751 U CN 219509751U
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Abstract
The utility model discloses a vertical axis wind power generation device combined with a power generation system utilizing wind power of an air conditioner external unit, which comprises a sliding rail type vertical axis wind power generation device and the air conditioner external unit, wherein the sliding rail type vertical axis wind power generation device is arranged outside a machine room and is distributed in a shape like a Chinese character 'pin' to form a power generation group, the sliding rail type vertical axis wind power generation device comprises an annular guide rail, a stand column, a supporting shaft, a rotating shaft, a suction hopper and a generator, wherein the stand column is fixed on the side surface of the annular guide rail and is used for supporting and fixing, one end of the supporting shaft is connected with the upper end of the rotating shaft, the other end of the supporting shaft is connected with the annular guide rail in a sliding way, the lower end of the rotating shaft is connected with a rotor of the generator, the suction hopper is fixed on the supporting shaft, the suction hopper on the power generation group corresponds to a fan blade of the air conditioner external unit, and the power generation group is electrically connected with a storage battery in the machine room through a wire. According to the utility model, the generator is used for supplying power to the machine room, and meanwhile, when no natural wind exists, wind blown out by the air conditioner external unit is used for supplying wind energy to the generator, so that the wind energy is effectively utilized, and the waste of resources is avoided.
Description
Technical Field
The utility model relates to the technical field of wind power generation, in particular to a power generation system combining a vertical axis wind power generation device with the wind power of an air conditioner external unit.
Background
The available resources on the earth are gradually reduced, and the utilization and development of renewable energy are increasingly emphasized by various countries due to the characteristics of clean renewable energy and emission of greenhouse gases in the present day, which is the growing environmental awareness. Among them, solar power generation and wind power generation are paid attention to most.
Wind driven generators are distinguished by the direction of the rotation axis of the impeller, and have two main types of horizontal axis and vertical axis. At present, in the markets at home and abroad, the horizontal shaft type wind driven generator is still in a mainstream mode. However, the horizontal axis wind turbine has a great disadvantage. Such as: the horizontal shaft type wind driven generator has high installation height, large occupied space, relatively poor wind resistance, high noise during running and relatively high starting wind speed (generally more than 3.5 m/s), and needs a yaw system facing the wind. Compared with a horizontal shaft type wind driven generator, the vertical shaft type wind driven generator can adapt to any wind direction, is low in installation height, can be arranged in a connected mode, and occupies small space; in addition, the installation gravity center of heavy components (a generator, a gearbox and the like) is low, and the overall stability and the wind resistance are good; the noise generated by the generator is small during operation, and the starting wind speed is low (about 2 meters/second). Therefore, in recent years, vertical axis wind turbines are receiving increasing attention.
The sliding rail type vertical axis wind turbine in the vertical axis wind turbine has the best stability, the wind suction hopper is supported by the annular guide rail, the electric energy of the sliding rail type vertical axis wind turbine can be used for running of electric equipment such as an air conditioner after being conveyed to a machine room, and a large amount of wind energy can be generated by a fan blade of an air conditioner external machine, and the part of wind energy is not utilized well, so that the waste of resources is caused.
Disclosure of Invention
The utility model aims to provide a vertical axis wind power generation device which combines a power generation system utilizing the wind power of an air conditioner external machine, and can supply wind energy for the sliding rail type vertical axis wind power generator by utilizing the wind blown out of the air conditioner external machine when natural wind is smaller or even no natural wind is generated when the sliding rail type vertical axis wind power generator is used for supplying power for a machine room, so that the wind energy is effectively utilized, the waste of resources is avoided, and meanwhile, the working continuity of the generator is ensured.
In order to solve the technical problems, the utility model adopts the following scheme:
the vertical axis wind power generation device is combined with a power generation system utilizing the wind power of the air conditioner external unit, the power generation system comprises a sliding rail type vertical axis wind power generation device and the air conditioner external unit, wherein the sliding rail type vertical axis wind power generation device is arranged outside a machine room, three sliding rail type vertical axis wind power generation devices are distributed in a shape of a Chinese character 'pin', and form a power generation group, the sliding rail type vertical axis wind power generation device comprises an annular guide rail, a stand column, a support shaft, a rotating shaft, a suction hopper and a generator, the stand column is fixed on the side surface of the annular guide rail and used for supporting and fixing, one end of the support shaft is connected with the upper end of the rotating shaft, the other end of the support shaft is in sliding connection with the annular guide rail, the lower end of the rotating shaft is connected with a rotor of the generator, the suction hopper is fixed on the support shaft, the suction hopper on the power generation group corresponds to a fan blade of the air conditioner external unit, and the power generation group is electrically connected with a storage battery in the machine room through a wire.
By adopting the technical scheme, the three slide rail type vertical axis wind power generation devices distributed in the delta shape are arranged outside the machine room, the three slide rail type vertical axis wind power generation devices form a power generation group, the suction hopper on the power generation group is positioned on the wind direction blown out by the air outlet fan blade of the air conditioner, the air conditioner can generate wind energy basically all the time, when natural wind is very small or no, the power generation group can not generate power, then the wind energy generated by the air outlet fan blade of the air conditioner can blow to the suction hopper, the suction hopper drives the supporting shaft to rotate along the annular guide rail, the rotating shaft is driven to rotate, the rotating shaft drives the rotor of the generator to rotate, the power generation is realized when no wind exists, the wind energy generated by the air conditioner is effectively utilized, the waste of resources is avoided, the generator can generate power under the condition of no wind or wind exists, the working continuity of the generator is ensured, and meanwhile, when the wind is sufficient, the wind energy generated by the air outlet fan blade can further enhance the rotating speed of the suction hopper, and the power generation efficiency is further improved.
Optionally, the power generation component is a first sliding rail type vertical axis wind power generation device, a second sliding rail type vertical axis wind power generation device and a third sliding rail type vertical axis wind power generation device, the second sliding rail type vertical axis wind power generation device and the third sliding rail type vertical axis wind power generation device are symmetrically distributed on two sides of the transverse axis of the air outlet fan blade and are located between the first sliding rail type vertical axis wind power generation device and the air conditioner external unit, and the first sliding rail type vertical axis wind power generation device is located on the transverse axis of the air outlet fan blade.
Optionally, the rotation directions of the wind scoops on the second sliding rail type vertical axis wind power generation device and the third sliding rail type vertical axis wind power generation device are opposite.
Optionally, the suction hopper is provided with a plurality of suction hoppers along the length direction of the supporting shaft at intervals.
Optionally, a guide wheel matched with the annular guide rail is arranged at the end part of the support shaft far away from the rotating shaft.
Optionally, a polytetrafluoroethylene layer is arranged on the contact surface of the annular guide rail and the guide wheel.
Optionally, a support column is arranged at the lower end of the generator, and extends to the ground.
The utility model has the beneficial effects that:
1. according to the utility model, when no natural wind or less natural wind exists, wind energy generated by an external machine of the air conditioner can be effectively utilized to drive the suction hopper to rotate to generate power, so that resource waste is avoided, the power generator can generate power under no wind or wind conditions, the working continuity of the power generator is ensured, and meanwhile, when the wind force is sufficient, the wind energy generated by the wind outlet fan blade can further enhance the rotation speed of the suction hopper, so that the power generation efficiency is improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a block diagram of a slide rail type vertical axis power generation device;
FIG. 3 is a top view of a slide-rail type vertical axis power generation device;
fig. 4 is a structural view of the suction hopper.
Reference numerals: the device comprises a machine room 1, an air conditioner external machine 2, a fan blade 3, a first sliding rail type vertical axis wind power generation device 4, a second sliding rail type vertical axis wind power generation device 5, a third sliding rail type vertical axis wind power generation device 6, a ring-shaped guide rail 7, a rotating shaft 8, a generator 9, a support column 10, a stand column 11, a suction hopper 12, a support shaft 13 and a guide wheel 14.
Detailed Description
The present utility model will be described in further detail with reference to examples and drawings, but embodiments of the present utility model are not limited thereto.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "longitudinal", "lateral", "horizontal", "inner", "outer", "front", "rear", "top", "bottom", etc., are directions or positional relationships based on those shown in the drawings, or are directions or positional relationships conventionally put in use of the inventive product, are merely for convenience of describing the present utility model and for simplifying the description, and are not indicative or implying that the apparatus or element to be referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be construed as limiting the present utility model.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "configured," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Examples
The vertical axis wind power generation device is combined with a power generation system utilizing the wind power of an air conditioner external unit, the power generation system comprises a sliding rail type vertical axis wind power generation device arranged outside a machine room 1 and the air conditioner external unit 2, the sliding rail type vertical axis wind power generation device is provided with three wind power generation groups which are distributed in a shape like a Chinese character 'pin', the sliding rail type vertical axis wind power generation device comprises an annular guide rail 7, a stand column 11, a supporting shaft 13, a rotating shaft 8, a wind suction hopper 12 and a generator 9, the stand column 11 is fixed on the side face of the annular guide rail 7 and is used for supporting and fixing, one end of the supporting shaft 13 is connected with the upper end of the rotating shaft 8, the other end of the supporting shaft is connected with a rotor of the annular guide rail 7 in a sliding manner, the wind suction hopper 12 is fixed on the supporting shaft 13, the wind suction hopper 12 on the power generation group corresponds to a wind outlet blade 3 of the air conditioner external unit 2, and the power generation group is electrically connected with a storage battery in the machine room 1 through a wire.
In this embodiment, as shown in fig. 1, three slide rail type vertical axis wind power generation devices distributed in a delta shape are installed outside the machine room 1, as shown in fig. 2-4, the slide rail type vertical axis wind power generation devices belong to the prior art, the structure and the working principle of the slide rail type vertical axis wind power generation devices are all the prior art, three slide rail type vertical axis wind power generation devices form a power generation set, a wind suction hopper 12 on the power generation set is located in the wind direction blown by a wind outlet blade 3 of an air conditioner external machine 2, the air conditioner external machine 2 basically generates wind energy all the time, when no natural wind exists or is small enough, the wind suction hopper 12 drives a supporting shaft 13 to rotate, the wind energy generated by the wind outlet blade 3 of the air conditioner external machine 2 can blow the wind suction hopper 12, the wind suction hopper 12 drives the supporting shaft 13 to rotate along a circular guide rail 7, the rotating shaft 8 drives a rotor of a generator 9 to rotate, the wind power generated by the wind suction hopper is effectively utilized, the waste of resources is avoided, the generator 9 can generate electricity under no wind or no wind conditions, the wind power is ensured, when no natural wind is or is small, the wind power is sufficient, the wind power generated by the generator 9, the wind power can further generates wind power when the wind suction hopper 3, the wind power can further generate wind power, and the wind power can further improve the wind generation speed.
Further, the power generation component comprises a first sliding rail type vertical axis wind power generation device 4, a second sliding rail type vertical axis wind power generation device 5 and a third sliding rail type vertical axis wind power generation device 6, the second sliding rail type vertical axis wind power generation device 5 and the third sliding rail type vertical axis wind power generation device 6 are symmetrically distributed on two sides of the transverse axis of the air outlet fan blade 3 and are located between the first sliding rail type vertical axis wind power generation device 4 and the air conditioner external unit 2, and the first sliding rail type vertical axis wind power generation device 4 is located on the transverse axis of the air outlet fan blade 3. Specifically, the wind energy sensed by the upper suction hopper 12 of the first sliding rail type vertical axis wind power generation device is smaller due to the distance, and whether the wind energy is arranged or not can be determined according to the requirement.
Further, the rotation directions of the suction hoppers 12 on the second sliding rail type vertical axis wind power generation device 5 and the third sliding rail type vertical axis wind power generation device 6 are opposite.
Further, the suction hoppers 12 are provided at intervals along the length direction of the support shaft 13. Specifically, the plurality of wind scoops 12 can increase the range of absorbing wind energy, capture more wind energy, and increase the rotation speed of the support shaft 13, thereby increasing the power generation efficiency.
Further, the end of the supporting shaft 13 far away from the rotating shaft 8 is provided with a guide wheel 14 which is matched with the annular guide rail 7. As shown in fig. 3, specifically, the combination of the guide wheel 14 and the annular guide rail 7 can make the rotation of the support shaft 13 smoother and the power generation efficiency higher.
Further, a polytetrafluoroethylene layer is arranged on the contact surface of the annular guide rail 7 and the guide wheel 14. Specifically, the polytetrafluoroethylene layer has better wear resistance and low friction coefficient, so that the sliding between the guide wheel 14 and the annular guide rail 7 is smoother, the air suction hopper 12 can drive the support shaft 13 to rotate under the condition of low air quantity, and then power is generated, meanwhile, the wear resistance of the annular guide rail 7 is improved, and the service life of the annular guide rail 7 is prolonged.
Further, a support column 10 is arranged at the lower end of the generator 9, and the support column 10 extends to the ground. Specifically, the generator 9 is fixed at the upper end of the support column 10 through bolts, the lower end of the support column 10 is fixed on the hardened cement bottom surface through foundation bolts, and the support column 10 can play a role in supporting and fixing the generator 9.
The foregoing description of the preferred embodiment of the utility model is not intended to limit the utility model in any way, but rather to cover all modifications, equivalents, improvements and alternatives falling within the spirit and principles of the utility model.
Claims (7)
1. The vertical axis wind power generation device is combined with a power generation system utilizing wind power of an air conditioner external unit, and is characterized in that the power generation system comprises a sliding rail type vertical axis wind power generation device arranged outside a machine room (1) and the air conditioner external unit (2), the sliding rail type vertical axis wind power generation device is provided with three wind blades which are distributed in a 'delta' shape to form a power generation group, the sliding rail type vertical axis wind power generation device comprises an annular guide rail (7), a stand column (11), a supporting shaft (13), a rotating shaft (8), a suction hopper (12) and a generator (9), the stand column (11) is fixed on the side surface of the annular guide rail (7) and used for supporting and fixing, one end of the supporting shaft (13) is connected with the upper end of the rotating shaft (8), the other end of the supporting shaft (13) is connected with a rotor of the generator (9), the suction hopper (12) is fixed on the supporting shaft (13), the suction hopper (12) on the power generation group corresponds to a wind outlet fan blade (3) of the air conditioner external unit (2), and the power generation group is electrically connected with a storage battery bottle in the machine room (1) through a lead.
2. The vertical axis wind power generation device combined with the power generation system utilizing the wind power of the air conditioner external unit according to claim 1, wherein the power generation component comprises a first sliding rail type vertical axis wind power generation device (4), a second sliding rail type vertical axis wind power generation device (5) and a third sliding rail type vertical axis wind power generation device (6), the second sliding rail type vertical axis wind power generation device (5) and the third sliding rail type vertical axis wind power generation device (6) are symmetrically distributed on two sides of the transverse axis of the air outlet fan blade (3), and are positioned between the first sliding rail type vertical axis wind power generation device (4) and the air conditioner external unit (2), and the first sliding rail type vertical axis wind power generation device (4) is positioned on the transverse axis of the air outlet fan blade (3).
3. The vertical axis wind power generation device according to claim 2, in combination with a power generation system utilizing the wind power of an air conditioner external machine, wherein the rotation directions of the suction hoppers (12) on the second sliding rail type vertical axis wind power generation device (5) and the third sliding rail type vertical axis wind power generation device (6) are opposite.
4. The vertical axis wind power generation device according to claim 1, in combination with a power generation system using the wind power of an air conditioner external unit, wherein the suction hoppers (12) are provided in plural at intervals along the length direction of the supporting shaft (13).
5. The vertical axis wind power generation device according to claim 4 in combination with a power generation system utilizing the wind power of an air conditioner external machine, wherein the end of the supporting shaft (13) far away from the rotating shaft (8) is provided with a guide wheel (14) which is matched with the annular guide rail (7).
6. The vertical axis wind power generation device combined with the power generation system utilizing the wind power of the air conditioner external unit according to claim 5, wherein a polytetrafluoroethylene layer is arranged on the contact surface of the annular guide rail (7) and the guide wheel (14).
7. The vertical axis wind power generation device according to claim 1 in combination with a power generation system utilizing the wind power of an air conditioner external unit, wherein the lower end of the generator (9) is provided with a support column (10), and the support column (10) extends to the ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320365297.6U CN219509751U (en) | 2023-03-02 | 2023-03-02 | Power generation system combining vertical axis wind power generation device with external machine wind power of air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320365297.6U CN219509751U (en) | 2023-03-02 | 2023-03-02 | Power generation system combining vertical axis wind power generation device with external machine wind power of air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219509751U true CN219509751U (en) | 2023-08-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320365297.6U Active CN219509751U (en) | 2023-03-02 | 2023-03-02 | Power generation system combining vertical axis wind power generation device with external machine wind power of air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219509751U (en) |
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2023
- 2023-03-02 CN CN202320365297.6U patent/CN219509751U/en active Active
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