Solar energy and wind energy street lamp with energy storage effect
By designing a solar wind energy street lamp with energy storage effect and using intelligent control system to complement solar energy and wind energy, the problems of insufficient power generation efficiency of solar street lamps in the existing technology in poor weather and low power generation efficiency of wind energy street lamps are solved, more efficient and stable power supply is achieved, and the maintenance process of street lamps is simplified.
Patent Information
- Application Number
- CN202421288364.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-06
- Publication Date
- 2025-03-21
- Estimated Expiration
- 2034-06-06
AI Technical Summary
The existing solar street lights are insufficient in poor weather conditions, resulting in unstable lighting effects; while wind street lights are limited by wind resources and have low power generation efficiency; at the same time, the maintenance of street lights is difficult, and there are safety hazards and low efficiency.
A solar wind energy street lamp with energy storage effect is designed, including a load bearing mechanism and an electrical mechanism. The bearing mechanism consists of lifting components and storage components, and the electrical mechanism consists of a lamp body, solar panels, wind generators, energy storage batteries, controllers and inverters. Through intelligent control, solar panels and wind generators input power into the storage battery, ensuring stable power is still provided when there is insufficient light or no wind.
It realizes the complementary utilization of solar energy and wind energy, improves energy utilization efficiency and power supply stability, facilitates the maintenance of street lights, and reduces safety risks and maintenance difficulties.
Smart Images
Figure CN222651110U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of solar street lamps, and in particular relates to a solar wind energy street lamp with energy storage effect. Background Art
[0002] Traditional street lamps mainly rely on mains electricity, which not only consumes a lot of energy but also causes corresponding environmental pollution. With the development of renewable energy technology, solar energy and wind energy have been more and more widely used as clean and sustainable energy sources.
[0003] However, existing solar street lights may have insufficient power supply when weather conditions are bad (such as continuous rainy days), resulting in unstable lighting effects. Similarly, pure wind-powered street lights are also limited by wind resources. When the wind is weak or there is no wind, the power generation efficiency will be reduced, and when repairing street light components installed at high places, workers need to use tool ladders to climb up, which is not only dangerous, but also reduces maintenance efficiency and brings inconvenience to users. Summary of the invention
[0004] The technical problem to be solved by the utility model is to provide a solar and wind energy street lamp with energy storage effect, which has a simple structure, is convenient for maintenance, has good energy utilization efficiency and power supply stability.
[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions:
[0006] A solar and wind energy street light with energy storage effect includes a bearing mechanism and an electrical mechanism; the bearing mechanism is mainly composed of a lifting component and a storage component, and the storage component is arranged on the top of the lifting component; the electrical mechanism is mainly composed of a lamp body, a solar panel, a wind energy generator, an energy storage battery, a controller and an inverter, the lamp body is arranged on the lifting component and the lifting is controlled by the lifting component, and the solar panel and the wind energy generator are arranged on the storage component.
[0007] The lifting assembly is mainly composed of a base plate, a bearing tube, a screw rod and a rotating motor. The bottom of the bearing tube is detachably connected to the base plate, and a lifting groove is provided at the front end of the bearing tube from top to bottom; the rotating motor is arranged in the bearing tube, and it is detachably connected to the bottom of the inner wall of the bearing tube; the screw rod is placed in the bearing tube, and its lower end is detachably connected to the output end of the rotating motor, and a lifting nut is threadedly connected to the screw rod, and the outer wall of the lifting nut is detachably connected to the movable inner wall of the bearing; the lamp body is connected to the outer wall of the bearing through a connecting rod through the lifting groove.
[0008] The storage assembly is mainly composed of a supporting plate, a connecting plate and a storage box. The bottom of the supporting plate is detachably connected to the top of the supporting tube, the connecting plate is detachably connected to the rear end of the top of the supporting plate, and the storage box is detachably connected to the supporting plate; the solar panel is set on the supporting plate through a support rod, and the wind generator is detachably connected to the rear end of the connecting plate.
[0009] The wind turbine has detachable connecting blades for generating electricity.
[0010] The storage box is arranged behind the support rod and in front of the connecting plate. The top of the storage box is hinged with a cover plate. Two partitions are evenly arranged inside the storage box to divide the storage box into three installation slots, in which the controller, inverter and energy storage battery are respectively arranged.
[0011] The wind power generator, solar panel, inverter and energy storage battery are respectively electrically connected to the controller and controlled by it, and the lamp body, energy storage battery and rotating motor are respectively electrically connected to the inverter.
[0012] In view of the problems existing in current solar street lamps, the inventor has designed a solar wind street lamp with energy storage effect, including a bearing mechanism and an electrical mechanism; the bearing mechanism is mainly composed of a lifting assembly and a storage assembly, and the storage assembly is arranged at the top of the lifting assembly; the electrical mechanism is mainly composed of a lamp body, a solar panel, a wind energy generator, an energy storage battery, a controller and an inverter, the lamp body is arranged on the lifting assembly and the lifting is controlled by the lifting assembly, and the solar panel and the wind energy generator are arranged on the storage assembly. By applying the utility model, the user can use the lifting assembly to adjust the height of the lamp body, so that the user can conveniently inspect and repair the lamp body, which brings convenience to the user. In addition, solar panels and wind generators can input the generated electricity into the controller. The controller can intelligently distribute the electricity to the energy storage battery or directly supply the inverter according to the light and wind conditions, store the electricity when there is sufficient light or strong wind, and release the electricity when there is insufficient light or no wind to ensure the continuity of power supply. The inverter converts direct current into alternating current to provide stable power for the lamp body. Through intelligent control, the entire system realizes the complementary use of solar energy and wind energy, improves energy utilization efficiency and power supply stability, and brings convenience to users. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a schematic diagram of the three-dimensional structure of the solar and wind energy street lamp with energy storage effect of the utility model.
[0014] Figure 2 for Figure 1 Schematic diagram of the structure of the screw rod in the solar and wind energy street light.
[0015] Figure 3 for Figure 1 Schematic diagram of the structure of the lifting nut in the solar and wind energy street light.
[0016] Figure 4 for Figure 1 Schematic diagram of the structure inside the storage box of a solar and wind energy street lamp.
[0017] Figure 5 for Figure 1Schematic diagram of the structure of the wind power generator in the solar wind street light.
[0018] In the figure: 1. lamp body; 2. connecting plate; 3. solar panel; 4. storage box; 5. bearing plate; 6. screw rod; 7. bottom plate; 8. bearing cylinder; 9. lifting slot; 10. connecting rod; 11. bearing; 12. rotating motor; 13. power generation blades; 14. wind power generator; 15. cover plate; 16. controller; 17. inverter; 18. partition; 19. energy storage battery; 20. lifting nut; 21. support rod. DETAILED DESCRIPTION
[0019] like Figures 1 to 5 As shown, the solar wind energy street light with energy storage effect of the utility model includes a bearing mechanism and an electrical mechanism; the bearing mechanism is mainly composed of a lifting assembly and a storage assembly, and the storage assembly is arranged at the top of the lifting assembly; the electrical mechanism is mainly composed of a lamp body 1, a solar panel 3, a wind energy generator 14, an energy storage battery 19, a controller 16 and an inverter 17, the lamp body is arranged on the lifting assembly and the lifting is controlled by it, and the solar panel and the wind energy generator are arranged on the storage assembly.
[0020] in,
[0021] The lifting assembly is mainly composed of a base plate 7, a bearing tube 8, a screw 6 and a rotating motor 12. The bottom of the bearing tube is detachably connected to the base plate, and a lifting groove 9 is provided at the front end of the bearing tube from top to bottom; the rotating motor is arranged in the bearing tube, and is detachably connected to the bottom of the inner wall of the bearing tube; the screw is placed in the bearing tube, and its lower end is detachably connected to the output end of the rotating motor, and the screw is threadedly connected to the lifting nut 20, and the outer wall of the lifting nut is detachably connected to the movable inner wall (i.e., the movable end) of the bearing 11; the lamp body is connected to the outer wall of the bearing through the lifting groove via the connecting rod 10 (i.e., the outer end of the connecting rod is detachably connected to the lamp body, and the inner end of the connecting rod is inserted in the lifting groove to connect the outer wall of the bearing). The user can use the rotating motor to drive the screw to rotate forward or reverse. As the screw rotates, the position of the lifting nut on the screw will change, and the bearing will dissipate the force of the lifting nut rotation, and change with the position of the lifting nut, and perform corresponding lifting and lowering. As the bearing moves, the height of the lamp body will change, thereby enabling the user to conveniently inspect the lamp body, which brings convenience to the user.
[0022] The storage assembly is mainly composed of a bearing plate 5, a connecting plate and a storage box 4. The bottom of the bearing plate is detachably connected to the top of the bearing tube, the connecting plate 2 is detachably connected to the rear end of the top of the bearing plate, and the storage box is detachably connected to the bearing plate; the solar panel is arranged on the bearing plate through a support rod 21 (that is, the support rod is detachably connected to the top of the bearing plate), and the wind power generator is detachably connected to the rear end of the connecting plate. The wind power generator is detachably connected to the power generation blades 13. The storage box is arranged behind the support rod and in front of the connecting plate. The top of the storage box is hinged with a cover plate 15. Two partitions 18 are evenly arranged in the storage box to divide the storage box into three installation slots, in which the controller, inverter and energy storage battery are respectively arranged. The user opens the cover to facilitate the access to the internal devices, and the partition is used to achieve regional separation, thereby realizing the classified storage of parts, which brings convenience to the user.
[0023] The wind power generator, solar panel, inverter and energy storage battery are electrically connected to and controlled by the controller respectively, and the lamp body, energy storage battery and rotating motor are electrically connected to the inverter respectively. The solar panel and wind power generator input the generated electric energy into the controller, and the controller intelligently distributes the electric energy to the energy storage battery or directly supplies the inverter energy storage battery according to the light and wind conditions, stores the electric energy when the light is sufficient or the wind is strong, and releases the electric energy when the light is insufficient or there is no wind, so as to ensure the continuity of power supply. The inverter converts direct current into alternating current to provide stable power for the lamp body. The whole system realizes the complementary utilization of solar energy and wind energy through intelligent control, improves the energy utilization efficiency and the stability of power supply, and brings convenience to users.
Claims
1. A solar and wind energy street light with energy storage effect, characterized in that It includes a bearing mechanism and an electrical mechanism; the bearing mechanism is mainly composed of a lifting component and a storage component, and the storage component is arranged on the top of the lifting component; the electrical mechanism is mainly composed of a lamp body, a solar panel, a wind power generator, a storage battery, a controller and an inverter, the lamp body is arranged on the lifting component and the lifting is controlled by it, and the solar panel and the wind power generator are arranged on the storage component.
2. The solar wind energy street light according to claim 1, characterized in that: The lifting assembly is mainly composed of a bottom plate, a bearing tube, a screw rod and a rotating motor. The bottom of the bearing tube is detachably connected to the bottom plate, and a lifting groove is provided at the front end of the bearing tube from top to bottom. The rotating motor is arranged in the carrying tube, and is detachably connected to the bottom of the inner wall of the carrying tube; the screw rod is placed in the carrying tube, and its lower end is detachably connected to the output end of the rotating motor, the screw rod is threadedly connected to the lifting nut, and the outer wall of the lifting nut is detachably connected to the movable inner wall of the bearing; the lamp body is connected to the outer wall of the bearing through the lifting groove by a connecting rod.
3. The solar wind energy street light according to claim 1, characterized in that: The storage assembly is mainly composed of a supporting plate, a connecting plate and a storage box. The bottom of the supporting plate is detachably connected to the top of the supporting tube, the connecting plate is detachably connected to the rear end of the top of the supporting plate, and the storage box is detachably connected to the supporting plate. The solar panel is arranged on the supporting plate through a support rod, and the wind power generator is detachably connected to the rear end of the connecting plate.
4. The solar wind energy street light according to claim 3, characterized in that: The wind energy generator is detachably connected with power generation blades.
5. The solar wind energy street light according to claim 3, characterized in that: The storage box is arranged behind the support rod and in front of the connecting plate. The top of the storage box is hinged with a cover plate. Two partitions are evenly arranged in the storage box to divide the storage box into three installation slots, in which the controller, inverter and energy storage battery are respectively arranged.
6. The solar wind energy street light according to claim 5, characterized in that: The wind power generator, solar panel, inverter and energy storage battery are electrically connected to and controlled by the controller respectively, and the lamp body, energy storage battery and rotating motor are electrically connected to the inverter respectively.