CN217518899U

CN217518899U - Rotary wind wheel device

Info

Publication number: CN217518899U
Application number: CN202221796562.8U
Authority: CN
Inventors: 杨基厚
Original assignee: Qingyuan Weiji Electronic Design Co ltd
Current assignee: Qingyuan Weiji Electronic Design Co ltd
Priority date: 2022-07-12
Filing date: 2022-07-12
Publication date: 2022-09-30
Anticipated expiration: 2032-07-12

Abstract

The utility model provides a rotation type wind wheel device relates to fan technical field. A rotary wind wheel device comprises a support frame and a wind power output assembly. The wind power output assembly comprises a plurality of fans, and the plurality of fans are uniformly arranged on the support frame at intervals along the circumferential direction. A supporting arm is arranged between any fan and the supporting frame, a rotating mechanism is arranged between the supporting arm and the corresponding fan, and the rotating mechanism is used for realizing the rotation of the plurality of fans. Be provided with runner assembly between support frame and a plurality of support arms, runner assembly includes the rolling disc, and the rolling disc rotates and sets up on the support frame, and a plurality of support frames set up on the rolling disc along the even interval of circumference direction. The rotary wind wheel device can improve the fluidity of the surrounding airflow and achieve better cooling feeling.

Description

Rotary wind wheel device

Technical Field

The utility model relates to a fan technical field particularly, relates to a rotation type wind wheel device.

Background

The fan refers to a tool for cooling by generating wind in hot days. The electric fan is a device which is driven by electricity to generate air flow, and the fan arranged in the electric fan rotates after being electrified, and mechanical energy is converted into wind energy, so that natural wind is formed to achieve a cool effect.

At present, the wind direction of the existing fan cannot be adjusted, the fan can only blow a target along one direction, and the wind force cannot be concentrated or dispersed, so that better cooling feeling is achieved. Moreover, the existing fan radiator generates a radiating type airflow by driving gas, and the radiating effect is general, so that a better radiating effect cannot be further achieved, the radiating area cannot be increased, and better cool feeling is achieved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rotation type wind wheel device, it can promote the mobility of its surrounding air current, can reach better nice and cool impression.

The embodiment of the utility model is realized like this:

the embodiment of the application provides a rotary wind wheel device, which comprises a support frame and a wind power output assembly, wherein the wind power output assembly comprises a plurality of fans, the fans are uniformly arranged on the support frame at intervals along the circumferential direction, a support arm is arranged between any fan and the support frame, a rotating mechanism is arranged between the support arm and the corresponding fan, and the rotating mechanism is used for realizing the rotation of the fans;

be provided with the runner assembly between support frame and a plurality of support arm, the runner assembly includes the rolling disc, and the rolling disc rotates and sets up on the support frame, and a plurality of support frames set up on the rolling disc along the even interval of circumference direction.

The utility model discloses an in some embodiments, be provided with first drive assembly on the support frame, first drive assembly is including rotating the motor, and the output of rotating the motor is connected to the center department of rolling disc for the drive rolling disc rotates.

The utility model discloses an in some embodiments, slewing mechanism includes supporting seat, pivot and turning block, and the turning block cover is established in the pivot, and the supporting seat sets up on the support arm, and the pivot is rotated and is set up on the supporting seat, and the turning block cover is established in the pivot, and can rotate along with the pivot, and the fan sets up on the turning block rather than corresponding.

The utility model discloses an in some embodiments, the pivot is connected with actuating mechanism, and actuating mechanism includes main chain wheel, vice sprocket, connecting axle and chain, and the main chain wheel cover is established in the pivot, and the connecting axle rotates and sets up on the rolling disc, and vice sprocket cover is established on the connecting axle, and the chain cover is established between main chain wheel and vice sprocket, and chain, main chain wheel and vice sprocket constitution sprocket mechanism.

In some embodiments of the present invention, the supporting arm is a hollow structure, and the chain is disposed in the supporting arm.

In some embodiments of the utility model, the connecting axle is connected with the second drive assembly and is used for driving the connecting axle to rotate, and the second drive assembly includes worm and worm wheel, and the worm wheel rotates and sets up on the rolling disc, and the worm meshes with the worm wheel, and the cover is equipped with the master gear on the worm, and the cover is equipped with the pinion on the connecting axle, master gear and pinion meshing.

The utility model discloses an in some embodiments, wear to be equipped with the drive shaft on the worm wheel, the drive shaft is coaxial with the worm wheel for the driving worm wheel rotates, and drive shaft one end is connected with the brake valve lever.

In some embodiments of the present invention, the plurality of second drive assemblies share the same worm gear.

In some embodiments of the present invention, the supporting frame is a supporting column structure.

In some embodiments of the present invention, the supporting frame is a triangular structure.

Compared with the prior art, the embodiment of the utility model has following advantage or beneficial effect at least:

the utility model provides a rotation type wind wheel device, including support frame and wind power output component. The supporting frame is used for mounting and supporting other components, the wind power output component is used for realizing wind power output, and mechanical energy is converted into wind energy, so that natural wind is formed to achieve a cool effect. The wind power output assembly comprises a plurality of fans, the fans are uniformly arranged on the support frames at intervals along the circumferential direction, a support arm is arranged between any fan and the support frame, a rotating mechanism is arranged between the support arm and the corresponding fan, and the rotating mechanism is used for realizing the rotation of the fans and adjusting the angle. The fan radiator drives the gas to generate divergent airflow, so that wind energy is generated, and the radiating effect is achieved. The area of converting the natural wind into can be improved by adopting a plurality of fans, so that the heat dissipation effect can be further improved. The fans are uniformly arranged on the support frame at intervals along the circumferential direction and are supported by the support arms. The rotating mechanism is used for realizing synchronous action of the fans and adjusting the angle, and the rotated fans can enable airflow to flow around the fans, so that a better heat dissipation effect is further achieved. A rotating assembly is arranged between the support frame and the support arms and comprises a rotating disc, the rotating disc is rotatably arranged on the support frame, and the support frames are uniformly arranged on the rotating disc at intervals along the circumferential direction. The rotating assembly is mainly used for realizing rotation of the fan, the rotating discs can rotate to a required angle after being driven to rotate by the rotating discs, the fan angle can be adjusted by the rotating mechanisms after the rotating mechanisms act, the rotating mechanisms can rotate to included angle positions the same as the central axis of the rotating discs, and converted natural wind can be output to the same focus to be concentrated by wind power. Similarly, if the fans are rotated to be positioned on the same plane, the converted natural wind is dispersed and output. In the process, the synchronous change of the angle of the fan can change the position of the focus, thereby achieving different wind power effects.

Therefore, the rotary wind wheel device can improve the fluidity of the surrounding airflow and achieve better cooling feeling.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is an enlarged view taken at A in FIG. 1;

FIG. 3 is an enlarged view at B in FIG. 1;

fig. 4 is a profile view of an embodiment of the present invention;

fig. 5 is a side view of an embodiment of the present invention.

Icon: 1-support frame, 2-fan, 3-support arm, 4-rotating disc, 5-rotating motor, 6-support seat, 7-rotating shaft, 8-rotating block, 9-main chain wheel, 10-auxiliary chain wheel, 11-connecting shaft, 12-chain, 13-worm, 14-worm wheel, 15-main gear, 16-auxiliary gear, 17-driving shaft and 18-driving handle.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the embodiments of the present invention, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, the description is only for convenience of description of the present invention and simplification, but the indication or suggestion that the device or element to be referred must have a specific position, be constructed and operated in a specific position, and therefore, the present invention should not be construed as being limited thereto. Furthermore, the appearances of the terms "first," "second," "third," and the like, if any, are only used to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not require that the components be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the embodiments of the present invention, "a plurality" means at least 2 if appearing.

In the description of the embodiments of the present invention, it should be further noted that unless explicitly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Examples

Referring to fig. 1, 4 and 5, fig. 1 is a schematic structural diagram of an embodiment of the present invention; fig. 4 is a profile view of an embodiment of the present invention; fig. 5 is a side view of an embodiment of the present invention. The embodiment provides a rotary wind wheel device, which comprises a support frame 1 and a wind power output assembly. The support frame 1 is used for mounting and supporting other components, the wind power output component is used for realizing wind power output, and mechanical energy is converted into wind energy, so that natural wind is formed to achieve a cool effect.

In this embodiment, the wind output assembly includes a plurality of fans 2, the plurality of fans 2 are uniformly spaced on the support frame 1 along the circumferential direction, a support arm 3 is disposed between any fan 2 and the support frame 1, and a rotation mechanism is disposed between the support arm 3 and the corresponding fan 2, and is configured to rotate the plurality of fans 2 and adjust the angle of the rotation mechanism.

In this embodiment, the fan 2 drives the gas to generate a divergent airflow, so as to generate wind energy and achieve a heat dissipation effect. The area converted into natural wind can be increased by adopting a plurality of fans 2, so that the heat dissipation effect can be further improved. The plurality of fans 2 are disposed on the support frame 1 at regular intervals along the circumferential direction and then supported by the support arms 3. The rotating mechanism is used for realizing synchronous action of the fans 2 and adjusting angles, and the rotated fans 2 can enable air flow to flow around the fans 2, so that a better heat dissipation effect is further achieved.

In this embodiment, a rotating assembly is disposed between the supporting frame 1 and the plurality of supporting arms 3, the rotating assembly includes a rotating disc 4, the rotating disc 4 is rotatably disposed on the supporting frame 1, and the plurality of supporting frames 1 are disposed on the rotating disc 4 at uniform intervals along the circumferential direction.

In this embodiment, the rotating assembly is mainly used to rotate the fan 2, and the rotating disc 4 can rotate to a required angle after the rotating disc 4 drives the rotating discs 4 to rotate. After the rotating mechanisms act, the angle of the fan 2 can be adjusted, the fan can rotate to the included angle position which is the same as the central axis of the rotating disc 4, and converted natural wind can be output to the same focus to be concentrated. Similarly, if the fans 2 are rotated to be all on the same plane, the converted natural wind is dispersed and output. In the process, the synchronous change of the angle of the fan 2 can change the position of the focus, thereby achieving different wind power effects.

Therefore, the rotary wind wheel device can improve the fluidity of the airflow around the rotary wind wheel device, and can achieve better cooling feeling.

Referring to fig. 1, 4 and 5, in some embodiments of the present invention, a first driving assembly is disposed on the supporting frame 1, the first driving assembly includes a rotating motor 5, and an output end of the rotating motor 5 is connected to a center of the rotating disc 4 for driving the rotating disc 4 to rotate.

In this embodiment, the first driving assembly is mainly used for driving the rotating disc 4 to rotate, and the rotating disc 4 can be driven to rotate by the first driving assembly, so that the rotating disc 4 drives the fan 2 on the supporting arm 3 to rotate. After the fan 2 rotates, the airflow can flow around the fan 2, and a better heat dissipation effect is further achieved.

Referring to fig. 1, 2 and 4, in some embodiments of the present invention, the rotating mechanism includes a supporting base 6, a rotating shaft 7 and a rotating block 8, the rotating block 8 is sleeved on the rotating shaft 7, the supporting base 6 is disposed on the supporting arm 3, the rotating shaft 7 is rotatably disposed on the supporting base 6, the rotating block 8 is sleeved on the rotating shaft 7 and can rotate along with the rotating shaft 7, and the fan 2 is disposed on the rotating block 8 corresponding thereto.

In this embodiment, the supporting seat 6 is used for supporting and mounting other components, and the rotating shaft 7 is rotatably disposed on the supporting seat 6 and then can drive the rotating block 8 to rotate. Because the rotating block 8 can drive the corresponding fan 2 to rotate after rotating, the angle of the fan 2 can be changed.

Referring to fig. 1, 2, 3 and 4, in some embodiments of the present invention, the rotating shaft 7 is connected to a driving mechanism, the driving mechanism includes a main sprocket 9, an auxiliary sprocket 10, a connecting shaft 11 and a chain 12, the main sprocket 9 is sleeved on the rotating shaft 7, the connecting shaft 11 is rotatably disposed on the rotating disc 4, the auxiliary sprocket 10 is sleeved on the connecting shaft 11, the chain 12 is sleeved between the main sprocket 9 and the auxiliary sprocket 10, and the chain 12, the main sprocket 9 and the auxiliary sprocket 10 form a sprocket mechanism.

In this embodiment, the main sprocket 9 and the auxiliary sprocket 10 constitute a sprocket mechanism, and the chain 12 transmits motion to the main sprocket 9 by rotating the auxiliary sprocket 10, thereby rotating the main sprocket 9. The main chain wheel 9 can drive the rotating shaft 7 to rotate after rotating, so that the corresponding fan 2 is driven to rotate after rotating on the rotating shaft 7. The connecting shaft 11 is rotatably arranged on the rotating disc 4, the angle of the fan 2 is adjusted through the chain wheel mechanism, one end of the supporting arm 3 is converted to one side of the rotating disc 4, and the rotating disc 4 can drive the connecting shaft 11 to rotate so as to achieve the purpose of controlling the angle adjustment of the fan 2.

Referring to fig. 1, 2 and 3, in some embodiments of the present invention, the supporting arm 3 is a hollow structure, and the chain 12 is disposed in the supporting arm 3.

In this embodiment, the support arm 3 has a hollow structure, and the chain 12 is disposed in the support arm 3, so that the chain 12 can be protected, the appearance can be improved, and the installation space can be saved.

Referring to fig. 1, 2 and 3, in some embodiments of the present invention, a second driving assembly is connected to the connecting shaft 11 for driving the connecting shaft 11 to rotate, the second driving assembly includes a worm 13 and a worm wheel 14, the worm wheel 14 is rotatably disposed on the rotating disc 4, the worm 13 is engaged with the worm wheel 14, a main gear 15 is sleeved on the worm 13, a sub-gear 16 is sleeved on the connecting shaft 11, and the main gear 15 is engaged with the sub-gear 16.

Referring to fig. 1, fig. 2 and fig. 3, in some embodiments of the present embodiment, the second driving assembly is used for driving the connecting shaft 11 to rotate. The worm wheel and the worm 13 form a worm wheel and worm 13 mechanism, the worm 13 which is rotatably arranged on the rotating disc 4 is driven to rotate by rotating the worm wheel, the main gear 15 can be driven to rotate after the worm 13 rotates, and the main gear 15 is meshed with the pinion 16, so that the pinion 16 can be driven to rotate. After the pinion 16 drives the connecting shaft 11 to transmit, the angle adjustment control of the fan 2 can be realized.

Referring to fig. 1, 4 and 5, in some embodiments of the present invention, a driving shaft 17 is inserted into the worm wheel 14, the driving shaft 17 is coaxial with the worm wheel 14 and is used for driving the worm wheel 14 to rotate, and a driving handle 18 is connected to one end of the driving shaft 17.

In this embodiment, the driving shaft 17 is used for driving the worm wheel 14 to rotate, and the driving handle 18 is used for facilitating the rotation of the driving shaft 17.

Referring to fig. 1, 2 and 3, in some embodiments of the present invention, a plurality of the second driving assemblies share the same worm wheel 14.

In the present embodiment, the second driving assemblies share the same worm wheel 14, so that all the second driving assemblies can synchronously operate while saving space, and the fan 2 can be controlled to synchronously adjust the angle.

Since the rotation direction of the fan 2 is directed toward the central axis of the rotary disk 4, the angle of the output wind surface of the fan 2 can be adjusted.

Referring to fig. 4, in some embodiments of the present invention, the supporting frame 1 is a supporting column structure.

In this embodiment, the support fan 2 that above-mentioned support column structure can be relaxed also conveniently takes.

Referring to fig. 1, in some embodiments of the present invention, the supporting frame 1 has a triangular structure. The support frame 1 is of a triangular structure, and the triangular structure is more stable when being placed.

It should be noted that, in some embodiments of the present embodiment, an angle adjusting mechanism is disposed between the supporting frame 1 and the rotating motor 5 for adjusting the angle of the rotating disc 4, so as to further increase the operating performance.

When the wind power generation device is used, the rotating discs 4 can be driven to rotate through the rotating discs 4, the rotating discs 4 can rotate to a required angle, the fan 2 can adjust the angle after the rotating mechanisms move, the fan can rotate to the position of an included angle which is the same as the central axis of the rotating discs 4, and converted natural wind can be output to the same focus to concentrate wind power. Similarly, if the fans 2 are rotated to be all on the same plane, the converted natural wind is dispersed and output. In the process, the synchronous change of the angle of the fan 2 can change the position of the focus, thereby achieving different wind power effects.

To sum up, the embodiment of the utility model provides a rotation type wind wheel device, including support frame 1 and wind power output assembly. The support frame 1 is used for mounting and supporting other components, the wind power output component is used for realizing wind power output, and mechanical energy is converted into wind energy, so that natural wind is formed to achieve a cool effect. The wind power output assembly comprises a plurality of fans 2, the plurality of fans 2 are uniformly arranged on the support frame 1 at intervals along the circumferential direction, a support arm 3 is arranged between any fan 2 and the support frame 1, a rotating mechanism is arranged between the support arm 3 and the corresponding fan 2, and the rotating mechanism is used for realizing synchronous action of the plurality of fans 2 and adjusting the angle. The fan 2 generates divergent airflow by driving the air, so that wind energy is generated, and a heat radiation effect is achieved. The area converted into natural wind can be increased by adopting a plurality of fans 2, so that the heat dissipation effect can be further improved. The plurality of fans 2 are disposed on the support frame 1 at regular intervals along the circumferential direction and then supported by the support arms 3. The rotating mechanism is used for realizing synchronous action of the fans 2 and adjusting angles, and the rotated fans 2 can enable air flow to flow around the fans 2, so that a better heat dissipation effect is further achieved. A rotating assembly is arranged between the support frame 1 and the support arms 3, the rotating assembly comprises a rotating disc 4, the rotating disc 4 is rotatably arranged on the support frame 1, and the support frames 1 are uniformly arranged on the rotating disc 4 at intervals along the circumferential direction. The rotating assembly is mainly used for realizing the rotation of the fan 2, the rotating discs 4 can be rotated to a required angle after the rotating discs 4 drive the rotating discs 4 to rotate, the rotating mechanisms can adjust the angle of the fan 2 after the rotating mechanisms move, the rotating mechanisms can be rotated to the position of an included angle which is the same as the central axis of the rotating discs 4, and converted natural wind can be output to the same focus to concentrate wind power. Similarly, if the fans 2 are rotated to be all on the same plane, the converted natural wind is dispersed and output. In the process, the synchronous change of the angle of the fan 2 can change the position of the focus, thereby achieving different wind power effects. Therefore, the rotary wind wheel device can improve the fluidity of the airflow around the rotary wind wheel device, and can achieve better cooling feeling.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A rotary wind wheel device is characterized by comprising a support frame and a wind power output assembly, wherein the wind power output assembly comprises a plurality of fans, the fans are uniformly arranged on the support frame at intervals along the circumferential direction, a support arm is arranged between any fan and the support frame, a rotating mechanism is arranged between the support arm and the corresponding fan, and the rotating mechanism is used for realizing the rotation of the fans;

the support frame is provided with runner assembly between the support arm, runner assembly includes the rolling disc, the rolling disc rotate set up in on the support frame, it is a plurality of the support frame sets up on the rolling disc along the even interval of circumference direction.

2. The rotating wind wheel device according to claim 1, wherein the support frame is provided with a first driving assembly, the first driving assembly includes a rotating motor, and an output end of the rotating motor is connected to the center of the rotating disc for driving the rotating disc to rotate.

3. The rotating wind wheel device according to claim 1, wherein the rotating mechanism includes a supporting seat, a rotating shaft and a rotating block, the rotating block is sleeved on the rotating shaft, the supporting seat is disposed on the supporting arm, the rotating shaft is rotatably disposed on the supporting seat, the rotating block is sleeved on the rotating shaft and can rotate along with the rotating shaft, and the fan is disposed on the rotating block corresponding to the fan.

4. The rotating wind wheel device according to claim 3, characterized in that the rotating shaft is connected with a driving mechanism, the driving mechanism comprises a main chain wheel, an auxiliary chain wheel, a connecting shaft and a chain, the main chain wheel is sleeved on the rotating shaft, the connecting shaft is rotatably arranged on the rotating disc, the auxiliary chain wheel is sleeved on the connecting shaft, the chain is sleeved between the main chain wheel and the auxiliary chain wheel, and the chain, the main chain wheel and the auxiliary chain wheel form a chain wheel mechanism.

5. The rotating wind wheel apparatus according to claim 4, wherein the support arm is a hollow structure, and the chain is disposed inside the support arm.

6. The rotating wind wheel device according to claim 4, wherein the connecting shaft is connected with a second driving assembly for driving the connecting shaft to rotate, the second driving assembly comprises a worm and a worm wheel, the worm wheel is rotatably arranged on the rotating disc, the worm is meshed with the worm wheel, a main gear is sleeved on the worm, a secondary gear is sleeved on the connecting shaft, and the main gear is meshed with the secondary gear.

7. The rotating wind wheel device according to claim 6, wherein a driving shaft is arranged on the worm wheel in a penetrating way, the driving shaft is coaxial with the worm wheel and is used for driving the worm wheel to rotate, and one end of the driving shaft is connected with a driving handle.

8. A rotary wind-wheel device according to claim 6 or 7, where a plurality of the second drive assemblies share the same worm gear.

9. The rotating wind wheel apparatus of claim 1, wherein the support frame is a support column structure.

10. The wind turbine device of claim 1, wherein the support frame is a triangular structure.