Solar energy and wind energy dual-purpose power generation device

Abstract

The utility model relates to the technical field of power generation, in particular to a solar energy and wind energy dual-purpose power generation device which comprises a supporting seat and a power storage assembly, an outer cylinder is installed on the supporting seat, a stand column is rotatably installed on the top of the outer cylinder, a solar photovoltaic mechanism is installed on the side edge of the outer cylinder, and a plurality of fan blade rotating mechanisms are installed on the stand column. The power generation device can utilize solar energy and wind energy at the same time to generate power and store energy, the new energy power generation efficiency is improved, meanwhile, a plurality of solar photovoltaic panels are arranged outside the fan blade rotating mechanism in a surrounding mode, intervals are arranged between the solar photovoltaic panels for air circulation, use of the fan blade rotating mechanism is not affected, and the power generation efficiency is improved. Therefore, when the power generation device is installed in places such as an urban area where the flow of people is large, the fan blade rotating mechanism can be protected through the solar photovoltaic mechanism, and meanwhile fan blades of the fan blade rotating mechanism can be prevented from hurting people.

Description

TECHNICAL FIELD

[0001] The utility model relates to power generation technical field especially relates to a solar energy and wind energy dual-purpose power generation device. BACKGROUND

[0002] In the new energy and renewable energy family, solar energy and wind energy are one of the most widely used clean energy, and many kinds of solar generators and wind generators have appeared, and the existing wind generators often set the blades at the top of the column, which can better utilize the wind power in the high altitude, and the blades can be away from the ground to avoid the passing personnel from being hurt by the blades, however, such installation structure often ignores the wind power at the lower position, resulting in that the wind power cannot be efficiently utilized for power generation, and the existing wind power generation and solar power generation are only simply combined, and the respective advantages cannot be well utilized to improve the overall power generation efficiency. SUMMARY

[0003] The utility model wants to solve the technical problem that provide a solar energy and wind energy dual-purpose power generation device, solve the solar generator and wind generator of prior art when combining only simply combine, and lead to the condition that the overall power generation efficiency is low.

[0004] In order to solve the above technical problem, the utility model adopts the technical scheme that:

[0005] A solar energy and wind energy dual-purpose power generation device, including support seat and storage assembly, the support seat is installed with outer tube, the outer tube top rotatable mounting has the column, the outer tube side is installed with solar photovoltaic mechanism, the column is installed with a plurality of wind blade rotation mechanism, a plurality of wind blade rotation mechanism is sequentially spaced along the height direction of column, the solar photovoltaic mechanism includes a plurality of interval first solar photovoltaic board, a plurality of first solar photovoltaic board is distributed in a plurality of wind blade rotation mechanism periphery in circle, the storage assembly is connected with solar photovoltaic mechanism and a plurality of wind blade rotation mechanism electricity respectively.

[0006] Further, the wind blade rotation mechanism is a vertical shaft wind power generation mechanism.

[0007] Further, the top of the column rotatable mounting has fixed column, the side of fixed column is connected with solar photovoltaic mechanism.

[0008] Further, it also includes top cover and support rod, the support rod is installed on fixed column, the top cover is installed on support rod, the top cover is located in the just above solar photovoltaic mechanism, and the interval between top cover and solar photovoltaic mechanism is equipped, the outer surface of top cover is set to be inclined downward.

[0009] Further, the outer surface of the top cover is provided with a second solar photovoltaic panel, which is electrically connected with the electricity storage assembly.

[0010] Further, the electricity generating device is installed on the ground for use, the ground is provided with a deep pit matched with the support base and the column, the diameter of the deep pit is matched with the support base, the depth of the deep pit is matched with the height of the column, the area of the support base is larger than the occupied area of the solar photovoltaic mechanism, and the inner cavity bottom of the deep pit is provided with a lifting machine connected with the support base and electrically connected with the electricity storage assembly.

[0011] Further, the lifting machine is a scissor type lifting machine.

[0012] Further, the ground is provided with a water storage tank communicated with the deep pit.

[0013] Further, the ground is provided with a steel wire protection net surrounding the periphery of the deep pit.

[0014] Further, a plurality of reinforcing rib plates are arranged at equal angles between the outer cylinder and the support base.

[0015] The electricity generating device has the advantages that:

[0016] The electricity generating device has the advantages that: BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 FIG. 1 is a structural schematic view of the electricity generating device;

[0018] Figure 2 FIG. 2 is a sectional structural schematic view of the electricity generating device;

[0019] Figure 3 FIG. 3 is a sectional structural schematic view of the electricity generating device in the case of embodiment one;

[0020] Figure 4 FIG. 4 is a top view structural schematic view of the electricity generating device;

[0021] Figure 5The structure schematic view of the wind blade rotating mechanism and the stand column of the power generation device of the utility model;

[0022] Figure 6 The sectional structure schematic view of the power generation device of the utility model under the condition of embodiment two;

[0023] Label explanation:

[0024] 1, support seat;2, storage assembly;3, stand column;4, solar photovoltaic mechanism;41, first solar photovoltaic board;5, wind blade rotating mechanism;51, generator;52, blade;53, upper support part;54, lower support part;6, top cover;7, support rod;8, second solar photovoltaic board;9, deep pit;10, elevator;11, water storage tank;12, steel wire protective net;13, reinforcing rib plate;14, outer tube;15, fixed column. Specific implementation

[0025] In order to explain the technical content of the utility model, the purpose and effect realized, the following is explained in combination with the embodiment and the accompanying drawings.

[0026] Please refer to Figures 1-6 A solar and wind dual-purpose power generation device, including support seat and storage assembly, the support seat is installed with outer tube, the outer tube top is rotatably installed with stand column, the outer tube side is installed with solar photovoltaic mechanism, the stand column is installed with a plurality of wind blade rotating mechanisms, a plurality of wind blade rotating mechanisms are sequentially and intervally arranged along the height direction of stand column, the solar photovoltaic mechanism includes a plurality of intervally arranged first solar photovoltaic boards, a plurality of first solar photovoltaic boards are circumferentially distributed at the periphery of a plurality of wind blade rotating mechanisms, and the storage assembly is electrically connected with solar photovoltaic mechanism and a plurality of wind blade rotating mechanisms respectively.

[0027] From the above description, the utility model has the beneficial effects that:

[0028] The utility model discloses a solar and wind dual-purpose power generation device, including support seat and storage assembly, the support seat is installed with outer tube, the outer tube top is rotatably installed with stand column, the outer tube side is installed with solar photovoltaic mechanism, the stand column is installed with a plurality of wind blade rotating mechanisms, makes the power generation device simultaneously utilize solar energy and wind energy and carry out power generation and energy storage, improves new energy power generation efficiency, simultaneously, a plurality of solar photovoltaic boards are surrounded and set up outside wind blade rotating mechanism, and interval is set up between every solar photovoltaic board for air circulation, does not influence the use of wind blade rotating mechanism, thereby realizes when the power generation device is installed in the place such as urban area and the person flow is more, can through solar photovoltaic mechanism to the protection of wind blade rotating mechanism, simultaneously, the wind blade of wind blade rotating mechanism can also avoid the harm to personnel.

[0029] Further, the wind blade rotating mechanism is a vertical shaft wind power generation mechanism.

[0030] Further, a fixed column is rotatably installed on the top of the column, and the side of the fixed column is connected with the solar photovoltaic mechanism.

[0031] Further, a top cover and a support rod are further included, the support rod is installed on the fixed column, the top cover is installed on the support rod, the top cover is located directly above the solar photovoltaic mechanism, and a space is arranged between the top cover and the solar photovoltaic mechanism, and the outer surface of the top cover is downwardly inclined.

[0032] As can be seen from the above description, the rain can be blocked by the top cover.

[0033] Further, a second solar photovoltaic panel is arranged on the outer surface of the top cover, and the second solar photovoltaic panel is electrically connected with the power storage assembly.

[0034] As can be seen from the above description, the second solar photovoltaic panel arranged on the top cover can reasonably utilize the space on the top cover, and the utilization rate of solar energy is improved.

[0035] Further, the power generation device is installed on the ground for use, a deep pit is arranged in the ground and matched with the support base and the column, the diameter of the deep pit is matched with the support base, the depth of the deep pit is matched with the height of the column, the area of the support base is larger than the occupied area of the solar photovoltaic mechanism, and a lifting machine connected with the support base is installed at the bottom of the inner cavity of the deep pit, and the lifting machine is electrically connected with the power storage assembly.

[0036] As can be seen from the above description, when a typhoon, a hurricane or other severe weather disasters occur, the power generation device can be retracted into the deep pit through the lifting machine, so that the power generation device is protected and cannot be tilted, and the power source of the lifting machine is directly connected with the power storage assembly, so that the power generated by the power generation device can be directly utilized.

[0037] Further, the lifting machine is a scissor-type lifting machine.

[0038] As can be seen from the above description, the scissor-type lifting machine is stable in lifting and can provide sufficient stable support force to ensure the daily work of the power generation device.

[0039] Further, a water storage tank is arranged in the ground and communicated with the deep pit.

[0040] As can be seen from the above description, the accumulated water in the deep pit can be quickly discharged, stored and regularly discharged.

[0041] Further, a steel wire protective net is arranged around the periphery of the deep pit on the ground.

[0042] As can be seen from the above description, the steel wire protective net can protect the range of the deep pit and avoid accidents.

[0043] Further, the outer cylinder and the support seat are provided with reinforcing ribs at equal angles.

[0044] From the above description, the connection strength between the outer cylinder and the support seat is improved, and the stability of the power generation device is ensured.

[0045] Please refer to Figures 1 to 5 The embodiment one of the utility model is:

[0046] Please refer to Figures 1 to 4 A solar and wind dual-purpose power generation device, including support seat 1 and electricity storage component 2, the support seat 1 is installed with outer cylinder 14, the outer cylinder 14 top rotatory installation has stand 3, the outer cylinder 14 side is installed with solar photovoltaic mechanism 4, the stand 3 is installed with a plurality of wind blade rotation mechanism 5, a plurality of wind blade rotation mechanism 5 is sequentially spaced along the height direction of stand, the solar photovoltaic mechanism 4 includes a plurality of interval first solar photovoltaic panel 41, a plurality of first solar photovoltaic panel 41 is peripherally distributed in a plurality of wind blade rotation mechanism 5 periphery, the electricity storage component 2 is electrically connected with solar photovoltaic mechanism 4 and a plurality of wind blade rotation mechanism 5 respectively.

[0047] Please refer to Figures 2 to 5 The wind blade rotation mechanism 5 is vertical axis wind power generation mechanism, and the vertical axis wind power generation mechanism generally includes a pair of parallel flat support components (respectively, upper support component 53 and lower support component 54) and generator 51, the generator 51 is arranged in the outer cylinder 14, the stand 3 is fixedly installed on the input shaft of the generator 51 (in this embodiment, a plurality of wind blade rotation mechanism 5 share one generator 51), a long strip-shaped blade 52 is arranged between the pair of support components, the blade can have multiple pieces, one end of the multiple blades 52 is connected with the upper support component 53, and the connection positions are uniformly distributed on the circumferential direction of the upper support component 53 cross section, the other end of the multiple blades 52 is connected with the lower support component 54, and the connection positions are uniformly distributed on the circumferential direction of the lower support component 54 cross section.

[0048] Please refer to Figure 5 The long strip-shaped blade 52 includes an upper end face, a lower end face, a windward face and a wind-receiving face, the upper end faces of the multiple blades are surrounded by the circumferential line shape of the upper support component cross section on the side line of the windward face, the lower end faces of the multiple blades are surrounded by the circumferential line shape of the lower support component cross section on the side line of the windward face, the wind-receiving faces of the multiple blades surround a cavity, the cavity accommodates the stand, and does not hinder the free rotation of the stand.

[0049] The size of the blades 52 in some of the blade rotating mechanisms 5 gradually increases along the height direction of the stand 3, so that the blades 52 located below can rotate only by small wind, and the wind gradually increases with the increase of the height, so that the larger blades 52 can be arranged above, so that the wind energy can be more reasonably utilized.

[0050] The specific structure of the vertical axis wind power generation mechanism can refer to the patent with the application number "CN102367782B" and the patent name "A vertical axis wind power generator".

[0051] The fixed column 15 is rotationally installed at the top of the stand 3, and the side of the fixed column 15 is connected with the solar photovoltaic mechanism 4.

[0052] Please refer to Figures 1 to 3 , and the support rod 7 is installed on the fixed column 15, the top cover 6 is installed on the support rod 7, the top cover 6 is located directly above the solar photovoltaic mechanism 4, and a gap is provided between the top cover 6 and the solar photovoltaic mechanism 4, the outer surface of the top cover 6 is inclined downward, and the second solar photovoltaic panel 8 is provided on the outer surface of the top cover 6, and the second solar photovoltaic panel 8 is electrically connected with the energy storage assembly 2.

[0053] In this embodiment, the energy storage assembly 2 is set as a power storage station.

[0054] Please refer to Figures 1 to 3 , and a plurality of reinforcing rib plates 13 are provided between the outer cylinder and the support seat at equal angles.

[0055] In this embodiment, the angles of the plurality of first solar photovoltaic panels in the vertical direction can be adjusted, when the wind is small or normal, the plurality of first solar photovoltaic panels enclose like Figure 4 , at this time, there is a gap between the adjacent two first solar photovoltaic panels, and the wind energy and the solar energy are combined to generate electricity; when the wind is large, the angles of the plurality of first solar photovoltaic panels in the vertical direction can be adjusted, so that there is no gap between the adjacent two first solar photovoltaic panels, which is equivalent to enclosing a sleeve with a closed side to protect the plurality of blade rotating mechanisms 5 inside, at this time, the electricity is mainly generated by the solar energy.

[0056] In this embodiment, the first solar photovoltaic panel can be formed by two solar photovoltaic panels adhered together, so that both sides have solar photovoltaic surfaces, which can improve the solar power generation efficiency.

[0057] The power generation process of the above embodiment is as follows:

[0058] In the wind power generation, different height of wind has different energy, so as to drive the blades in the plurality of wind blade rotating mechanism 5 to rotate respectively, the blade rotation drives the column 3 to rotate, the column 3 drives the input shaft of the generator 51 to rotate, so that the input shaft cuts the magnetic induction coil inside the generator 51 to generate current, thereby generating electric energy, and the electric energy is transported to the power storage station for storage;

[0059] In the solar power generation, the solar photovoltaic panel 41 converts solar energy into electric energy and transports to the power storage station for storage.

[0060] Please refer to Figures 1 to 6 The second embodiment of the utility model is:

[0061] The difference between the embodiment and the first embodiment is:

[0062] Please refer to Figure 6 The power generation device is installed on the ground for use, the ground is provided with a deep pit 9 matched with the support base 1 and the column 3, the diameter of the deep pit 9 is matched with the support base 1, the depth of the deep pit 9 is matched with the height of the column 3, the area of the support base 1 is greater than the occupied area of the solar photovoltaic mechanism 4, the deep pit 9 is internally provided with a lift 10 connected with the support base 1, and the lift 10 is electrically connected with the power storage assembly 2, and the lift 10 is a scissor type lift.

[0063] Please refer to Figure 6 The ground is provided with a water storage tank 11 communicated with the deep pit 9.

[0064] Please refer to Figure 6 The ground is provided with a steel wire protection net 12 surrounding the periphery of the deep pit 9.

[0065] The specific working process of the above embodiment is as follows:

[0066] In the occurrence of typhoon, hurricane and other severe weather, the support base 1 and the column 3 can be lowered through the lift 10, so that the solar photovoltaic mechanism 4 and the wind blade rotating mechanism 5 are retracted into the deep pit 9, so that the strong wind does not affect the column 3, and the device is avoided to be damaged, and the setting of the steel wire protection net 12 can play the role of isolation protection, avoiding personnel stepping into the deep pit 9 range.

[0067] In summary, the solar energy and wind energy dual-purpose power generation device, through the installation of the outer tube on the support seat, the outer tube top rotary installation has the stand, the outer tube side installs the solar photovoltaic mechanism, a plurality of wind blade rotating mechanism are installed on the stand, make the power generation device can simultaneously use solar energy and wind energy to generate electricity and store energy, improve new energy power generation efficiency, at the same time, a plurality of solar photovoltaic panels are arranged outside the wind blade rotating mechanism, and an interval is arranged between each solar photovoltaic panel for air circulation, which does not affect the use of the wind blade rotating mechanism, so that when the power generation device is installed in the city and other places with more people, the wind blade rotating mechanism can be protected by the solar photovoltaic mechanism, and the wind blade of the wind blade rotating mechanism can also avoid injuring people.

[0068] The above is only an embodiment of the utility model, and does not limit the patent range of the utility model, and any equivalent transformation, direct or indirect application in related technical fields using the contents of the utility model specification and drawings are also included in the patent protection range of the utility model.

Claims

1. A solar and wind dual-purpose power generation device, characterized in that, Including support seat and electricity storage assembly, the support seat is installed with outer cylinder, the outer cylinder top is rotatably installed with stand, the outer cylinder side is installed with solar photovoltaic mechanism, the stand is installed with several wind blade rotating mechanisms, several wind blade rotating mechanisms are sequentially and spacedly arranged along the height direction of stand, the solar photovoltaic mechanism includes several spaced first solar photovoltaic panels, several first solar photovoltaic panels are circumferentially distributed on the periphery of several wind blade rotating mechanisms, and the electricity storage assembly is electrically connected with solar photovoltaic mechanism and several wind blade rotating mechanisms respectively.

2. The solar and wind dual-purpose power generation device according to claim 1, characterized in that, The wind blade rotating mechanism is a vertical axis wind power generation mechanism.

3. The solar and wind dual-purpose power generation device according to claim 1, characterized in that, The stand top is rotatably installed with fixed column, and the side of the fixed column is connected with the solar photovoltaic mechanism.

4. The solar and wind dual-purpose power generation device according to claim 3, characterized in that, It also includes a top cover and a support rod, the support rod is installed on the fixed column, the top cover is installed on the support rod, the top cover is located directly above the solar photovoltaic mechanism, and a distance is provided between the top cover and the solar photovoltaic mechanism, and the outer surface of the top cover is downwardly inclined.

5. The solar and wind dual-purpose power generation device according to claim 4, characterized in that, The outer surface of the top cover is provided with a second solar photovoltaic panel, and the second solar photovoltaic panel is electrically connected with the electricity storage assembly.

6. The solar and wind dual-purpose power generating device according to claim 1, wherein, The power generation device is installed on the ground for use, the ground is provided with a deep pit matched with the support seat and the stand, the diameter of the deep pit is matched with the support seat, the depth of the deep pit is matched with the height of the stand, the area of the support seat is larger than the occupied area of the solar photovoltaic mechanism, and the bottom of the deep pit is provided with a lift connected with the support seat, and the lift is electrically connected with the electricity storage assembly.

7. The solar and wind dual-purpose power generation device according to claim 6, characterized in that, The lift is a scissor lift.

8. The solar and wind dual-purpose power generation device according to claim 6, characterized in that, The ground is provided with a water storage tank communicated with the deep pit.

9. The solar and wind dual-purpose power generating device according to claim 6, characterized in that, The ground is provided with a steel wire protection net surrounding the periphery of the deep pit.

10. The solar and wind dual-purpose power generating device according to claim 1, characterized in that, Several reinforcing ribs are provided between the outer cylinder and the support seat at equal angles.

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