A high-speed median power generation device

Abstract

The present invention is applicable to the technical field related to power generation, and provides a high-speed intermediate isolation belt power generation device, comprising: a base, a suspension bracket and a generator located on the base; a rotating mechanism installed on the suspension bracket; and an adjusting component arranged on the suspension bracket for cooperating with the rotating mechanism; wherein the rotating mechanism includes a support shaft, a rotating bracket, active adjusting blades and passive adjusting blades, the support shaft is installed on the suspension bracket, the rotating bracket is rotatably matched with the support shaft, and the rotating bracket is connected to the generator through a rotating shaft, the active adjusting blades are rotatably matched with the rotating bracket, and a control component for driving the active adjusting blades to rotate on the rotating bracket is further arranged on the support shaft, and the passive adjusting blades are rotatably matched with the rotating bracket. The structure of the present invention is innovative and can realize the full use of wind energy.

Description

Technical Field

[0001] The present invention relates to the technical field related to power generation, and specifically to a high-speed median strip power generation device. Background Art

[0002] Highways are divided into two-way lanes. In the middle of the two-way lanes, a median strip is set up to prevent vehicles from turning around, block the headlights of oncoming vehicles, guide the line of sight, relieve the driver's visual fatigue, reduce noise, and improve air quality. The cars driving in the overtaking lane travel faster in a short period of time, and the relative wind speed brought by the vehicles driving in this speed range is quite strong, and the wind speed energy is still very large.

[0003] Most of the current high-speed median strips lack devices for utilizing wind energy, and cannot fully recover wind energy, resulting in huge energy losses. Therefore, in view of the above situation, there is an urgent need to provide a high-speed median strip power generation device to overcome the deficiencies in current practical applications. Summary of the Invention

[0004] The purpose of the present invention is to provide a high-speed median strip power generation device, aiming to solve the following problems: Most of the current high-speed median strips lack devices for utilizing wind energy, and cannot fully recover wind energy, resulting in huge energy losses.

[0005] The present invention is implemented as follows. A high-speed median strip power generation device, the high-speed median strip power generation device includes:

[0006] A base and a suspension bracket and a generator located on the base;

[0007] A rotating mechanism, the rotating mechanism is installed on the suspension bracket and is used to drive the rotor of the generator to rotate; and

[0008] An adjusting component, the adjusting component is arranged on the suspension bracket and is used to cooperate with the rotating mechanism;

[0009] Wherein the rotating mechanism includes a support shaft, a rotating bracket, an active adjusting blade and a passive adjusting blade. The support shaft is installed on the suspension bracket, the rotating bracket is rotatably matched with the support shaft, and the rotating bracket is connected to the generator through a rotating shaft. The active adjusting blade is rotatably matched with the rotating bracket, and a control component is also arranged on the support shaft for driving the active adjusting blade to rotate on the rotating bracket. The passive adjusting blade is rotatably matched with the rotating bracket, and the passive adjusting blade is connected to the active adjusting blade through a linkage. A plurality of groups of passive adjusting blades are arranged on the rotating bracket.

[0010] Compared with the prior art, the beneficial effects of the present invention:

[0011] The active adjustment blades and passive adjustment blades in the state of the maximum stress surface are close to the overtaking lanes on both sides of the high-speed median strip. The wind force generated by vehicles driving in the overtaking lanes will push the active adjustment blades and passive adjustment blades to rotate around the support shaft, thereby driving the rotating bracket to rotate on the support shaft. Furthermore, the rotor of the generator can be driven to rotate through the rotating shaft, realizing the power generation function. Through the cooperative setting of the control component and the linkage, it can be ensured that when the active adjustment blades and passive adjustment blades at one of the overtaking lanes rotate towards the other overtaking lane, the states of the active adjustment blades and passive adjustment blades change from the maximum stress surface state to the minimum stress surface state, and return to the maximum stress surface state again when the active adjustment blades and passive adjustment blades rotate to the other overtaking lane. By changing the states of the active adjustment blades and passive adjustment blades, the resistance during the rotation of the active adjustment blades and passive adjustment blades can be reduced, enabling the rotating bracket to drive the rotating shaft to rotate more persistently, thereby improving the utilization of wind energy. Through the adjustment function of the adjustment component, when the rotating bracket is in a non-rotating state, the maximum stress surface of the active adjustment blade can be located at the overtaking lanes on both sides of the high-speed median strip, facilitating the wind energy generated by vehicles to drive the active adjustment blades and passive adjustment blades to push the rotating bracket to rotate; compared with the prior art, the embodiment of the present invention is provided with a rotating mechanism. Through the cooperative setting of the support shaft, rotating bracket, active adjustment blade, and passive adjustment blade in the rotating mechanism, the full utilization of wind energy can be achieved, thereby achieving the purpose of power generation, and avoiding the problem that most of the existing high-speed median strips lack devices for utilizing wind energy and cannot fully recover wind energy, resulting in huge energy losses. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 is the front view structural schematic diagram of the embodiment of the present invention.

[0013] Figure 2 is Figure 1 the partial side view structural schematic diagram of the rotating mechanism in.

[0014] Figure 3 is Figure 2 the side view structural schematic diagram of point A in.

[0015] Figure 4 is the side view unfolded structural schematic diagram of the guide post in the embodiment of the present invention.

[0016] Figure 5 is the top view structural schematic diagram of the rotating bracket in the embodiment of the present invention.

[0017] In the accompanying drawings: 1 - base, 2 - driving wheel, 3 - adjusting motor, 4 - support plate, 5 - suspension bracket, 6 - rotating shaft, 7 - active adjusting blade, 8 - support shaft, 9 - rotating bracket, 10 - guide post, 11 - active adjusting rod, 12 - linkage plate, 13 - telescopic member, 14 - slider, 15 - driven wheel, 16 - vision sensor, 17 - generator, 18 - passive adjusting rod, 19 - passive adjusting blade, 20 - guide wheel, 21 - guide rail, 22 - convex portion, 23 - concave portion. Detailed implementation manners

[0018] In order to make the objectives, technical solutions and advantages of the present invention clearer and more understandable, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0019] The following describes the specific implementation of the present invention in detail with reference to specific embodiments.

[0020] Please refer to Figures 1 - 5 , a high-speed median strip power generation device provided by an embodiment of the present invention, the high-speed median strip power generation device includes:

[0021] A base 1 and a suspension bracket 5 and a generator 17 located on the base 1;

[0022] A rotating mechanism, which is installed on the suspension bracket 5 and is used to drive the rotor of the generator 17 to rotate; and

[0023] An adjusting assembly, which is arranged on the suspension bracket 5 and is used to cooperate with the rotating mechanism;

[0024] Wherein the rotating mechanism includes a support shaft 8, a rotating bracket 9, an active adjusting blade 7 and a passive adjusting blade 19. The support shaft 8 is installed on the suspension bracket 5. The rotating bracket 9 is rotatably matched with the support shaft 8, and the rotating bracket 9 is connected to the generator 17 through a rotating shaft 6. The active adjusting blade 7 is rotatably matched with the rotating bracket 9, and a control assembly for driving the active adjusting blade 7 to rotate on the rotating bracket 9 is further arranged on the support shaft 8. The passive adjusting blade 19 is rotatably matched with the rotating bracket 9, and the passive adjusting blade 19 is connected to the active adjusting blade 7 through a linkage member. Multiple groups of passive adjusting blades 19 are arranged on the rotating bracket 9.

[0025] In an embodiment of the present invention, as shown in the attached Figure 1 and the attached Figure 2 shows the initial state of the device (which can also be the static state of the device when it is not working), take the attached Figure 2The states of the active adjustment blade 7 and the passive adjustment blade 19 are the maximum force-bearing surfaces of the active adjustment blade 7 and the passive adjustment blade 19, and take attachments Figure 1 The states of the active adjustment blade 7 and the passive adjustment blade 19 are the minimum force-bearing surfaces of the active adjustment blade 7 and the passive adjustment blade 19; during operation, the active adjustment blade 7 and the passive adjustment blade 19 in the maximum force-bearing surface state are close to the overtaking lanes on both sides of the high-speed median strip. The wind force generated by the vehicle driving in the overtaking lane will push the active adjustment blade 7 and the passive adjustment blade 19 to rotate around the support shaft 8, thereby driving the rotating bracket 9 to rotate on the support shaft 8, and then driving the rotor of the generator 17 to rotate through the rotating shaft 6, realizing the power generation function. Through the cooperative setting of the control component and the linkage, it can be made that when the active adjustment blade 7 and the passive adjustment blade 19 at one of the overtaking lanes rotate towards the other overtaking lane, the states of the active adjustment blade 7 and the passive adjustment blade 19 change from the maximum force-bearing surface state to the minimum force-bearing surface state, and when the active adjustment blade 7 and the passive adjustment blade 19 rotate to the other overtaking lane, they become the maximum force-bearing surface state again. By changing the states of the active adjustment blade 7 and the passive adjustment blade 19, the resistance of the active adjustment blade 7 and the passive adjustment blade 19 during rotation can be reduced, so that the rotating bracket 9 drives the rotating shaft 6 to rotate more durably, thereby improving the utilization of wind energy. Through the adjustment function of the adjustment component, it can be made that when the rotating bracket 9 is in a non-rotating state, the maximum force-bearing surface of the active adjustment blade 7 can be in the position of the overtaking lanes on both sides of the high-speed median strip, so as to facilitate the wind energy generated by the vehicle to drive the active adjustment blade 7 and the passive adjustment blade 19 to push the rotating bracket 9 to rotate; compared with the prior art, the embodiment of the present invention is provided with a rotating mechanism. Through the cooperative setting of the support shaft 8, the rotating bracket 9, the active adjustment blade 7 and the passive adjustment blade 19 in the rotating mechanism, the full utilization of wind energy can be realized, so as to achieve the purpose of power generation, and thus avoid the problem that most of the existing high-speed median strips lack wind energy utilization devices and cannot fully recover wind energy, resulting in huge energy losses.

[0026] In an embodiment of the present invention, please refer to Figures 1 - 5 , the control component includes a guide post 10 and an active adjustment rod 11. The guide post 10 is installed on the support shaft 8, and a guide rail 21 is provided on the guide post 10. One end of the active adjustment rod 11 is connected to the active adjustment blade 7, and the other end of the active adjustment rod 11 is connected to the guide rail 21 through a guide wheel 20;

[0027] Two sets of protrusion parts 22 and two sets of depression parts 23 are provided on the guide rail 21, and the two sets of protrusion parts 22 are symmetric with each other, and the two sets of depression parts 23 are symmetric with each other;

[0028] The active adjustment rod 11 is of a Z-shaped structure.

[0029] In this embodiment, a certain angle is formed between the side view projection of the active adjusting rod 11 and the rotating bracket 9, which facilitates the guide wheel 20 to drive the active adjusting rod 11 to slide in the guide rail 21. By means of the cooperation between the guide rail 21 and the active adjusting rod 11, the active adjusting blade 7 can be driven to rotate on the rotating bracket 9. When the guide wheel 20 is at the convex portion 22, the active adjusting blade 7 is in the state of the maximum stress surface. And when the guide wheel 20 drives the active adjusting rod 11 to slide towards the concave portion 23, the active adjusting rod 11 will drive the active adjusting blade 7 to rotate on the rotating bracket 9, so that the active adjusting blade 7 in the state of the maximum stress surface is changed to the state of the minimum stress surface. Similarly, when the guide wheel 20 drives the active adjusting rod 11 to move from the concave portion 23 to the convex portion 22, the active adjusting blade 7 in the state of the minimum stress surface can be changed to the state of the maximum stress surface, thereby realizing the adjustment of the working state of the active adjusting blade 7.

[0030] In an embodiment of the present invention, please refer to Figure 1 and Figure 2 The linkage member includes a linkage plate 12 and a passive adjusting rod 18. One end of the passive adjusting rod 18 is connected to the passive adjusting blade 19, and the other end of the passive adjusting rod 18 is connected to the control assembly through the linkage plate 12.

[0031] In this embodiment, both the linkage plate 12 and the active adjusting rod 11 and the linkage plate 12 and the passive adjusting rod 18 are rotatably connected, and the passive adjusting rod 18 is in a Z-shaped structure. Through the linkage plate 12, the linkage between the passive adjusting rod 18 and the active adjusting rod 11 can be realized, so as to realize the linkage between the passive adjusting blade 19 and the active adjusting blade 7.

[0032] In an embodiment of the present invention, please refer to Figure 1 and Figure 5 The top view projection of the support shaft 8 is a cross-shaped structure.

[0033] In this embodiment, four groups of support portions for installing the active adjusting blade 7 and the passive adjusting blade 19 are provided on the support shaft 8, and the convex portion 22 and two groups of symmetrical support portions are on the same straight line, and the concave portion 23 and the other two groups of symmetrical support portions are on the same straight line.

[0034] In an embodiment of the present invention, please refer to Figure 1 and Figure 2, the adjustment assembly includes a driving wheel 2, an adjustment motor 3, a support plate 4, a telescopic member 13, a slider 14, and a driven wheel 15. The support plate 4 is installed on the suspension bracket 5. The slider 14 is slidably engaged with the support plate 4. The telescopic member 13 is used to drive the slider 14 to move on the support plate 4. The adjustment motor 3 is installed on the slider 14. The driving wheel 2 is installed on the output shaft of the adjustment motor 3. The driven wheel 15 is installed on the rotating shaft 6;

[0035] The telescopic member 13 is an electric telescopic rod;

[0036] Anti-slip teeth are provided on the surfaces of both the driving wheel 2 and the driven wheel 15.

[0037] In this embodiment, by means of the telescopic member 13 pushing the slider 14 to move towards the rotating shaft 6 side, the driving wheel 2 and the driven wheel 15 can be brought into contact. By means of the adjustment motor 3 driving the driving wheel 2 to rotate, the driven wheel 15 can be driven to rotate, and then the rotating bracket 9 can be driven to rotate, facilitating the maximum force-bearing surface of the active adjustment blade 7 to be in the position of the overtaking lanes on both sides of the high-speed median strip in the non-rotating state of the rotating bracket 9, so that the wind energy generated by the vehicle can drive the active adjustment blade 7 and the passive adjustment blade 19 to push the rotating bracket 9 to rotate.

[0038] In an embodiment of the present invention, please refer to Figure 1 , a vision sensor 16 for cooperating with the rotating mechanism is further installed on the suspension bracket 5.

[0039] In this embodiment, the vision sensor 16 is used to detect the position of the active adjustment blade 7. By identifying the width of the active adjustment blade 7, the vision sensor 16 identifies whether the active adjustment blade 7 is in the maximum force-bearing surface state or the minimum force-bearing surface state. At the same time, in cooperation with the adjustment assembly, the maximum force-bearing surface of the active adjustment blade 7 can be in the position of the overtaking lanes on both sides of the high-speed median strip in the non-rotating state of the rotating bracket 9, so that the wind energy generated by the vehicle can drive the active adjustment blade 7 and the passive adjustment blade 19 to push the rotating bracket 9 to rotate; among them, the vision sensor 16 can adopt the existing technology.

[0040] In summary, the working principle of the present invention is as follows: During operation, the active adjustment blades 7 and the passive adjustment blades 19 in the state of the maximum force-bearing surface are close to the overtaking lane side on both sides of the high-speed median strip. The wind force generated by the vehicle driving in the overtaking lane will push the active adjustment blades 7 and the passive adjustment blades 19 to rotate around the support shaft 8, thereby driving the rotating bracket 9 to rotate on the support shaft 8. Furthermore, the rotor of the generator 17 can be driven to rotate through the rotating shaft 6, realizing the power generation function. Through the cooperative setting of the control component and the linkage component, when the active adjustment blades 7 and the passive adjustment blades 19 at one overtaking lane rotate towards the other overtaking lane, the states of the active adjustment blades 7 and the passive adjustment blades 19 change from the maximum force-bearing surface state to the minimum force-bearing surface state, and return to the maximum force-bearing surface state again when the active adjustment blades 7 and the passive adjustment blades 19 rotate to the other overtaking lane. By changing the states of the active adjustment blades 7 and the passive adjustment blades 19, the resistance during the rotation of the active adjustment blades 7 and the passive adjustment blades 19 can be reduced, enabling the rotating bracket 9 to drive the rotating shaft 6 to rotate more persistently, thereby improving the utilization of wind energy. Through the adjustment function of the adjustment component, when the rotating bracket 9 is in a non-rotating state, the maximum force-bearing surface of the active adjustment blade 7 can be in the position of the overtaking lanes on both sides of the high-speed median strip, facilitating the wind energy generated by the vehicle to drive the active adjustment blades 7 and the passive adjustment blades 19 to push the rotating bracket 9 to rotate; through the cooperation of the guide rail 21 and the active adjustment rod 11, the active adjustment blade 7 can be driven to rotate on the rotating bracket 9. When the guide wheel 20 is at the convex portion 22, the active adjustment blade 7 is in the state of the maximum force-bearing surface. And when the guide wheel 20 drives the active adjustment rod 11 to slide towards the concave portion 23, the active adjustment rod 11 will drive the active adjustment blade 7 to rotate on the rotating bracket 9, causing the active adjustment blade 7 in the state of the maximum force-bearing surface to change to the minimum force-bearing surface state. Similarly, when the guide wheel 20 drives the active adjustment rod 11 to move from the concave portion 23 to the convex portion 22, the active adjustment blade 7 in the state of the minimum force-bearing surface can be changed to the maximum force-bearing surface state, thereby realizing the adjustment of the working state of the active adjustment blade 7.

[0041] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A high-speed median power generation device, comprising a base, a suspension bracket and a generator located on the base, characterized in that, Further included are: a rotating mechanism, which is installed on the suspension bracket and is used to drive the rotor of the generator to rotate; and an adjusting component, which is arranged on the suspension bracket and is used to cooperate with the rotating mechanism; wherein the rotating mechanism includes a support shaft, a rotating bracket, an active adjusting blade and a passive adjusting blade. The support shaft is installed on the suspension bracket, and the rotating bracket is rotatably matched with the support shaft. The rotating bracket is connected to the generator through a rotating shaft. The active adjusting blade is rotatably matched with the rotating bracket, and a control component for driving the active adjusting blade to rotate on the rotating bracket is also arranged on the support shaft. The control component includes a guide post and an active adjusting rod. The guide post is installed on the support shaft, and a guide rail is provided on the guide post. One end of the active adjusting rod is connected to the active adjusting blade, and the other end of the active adjusting rod is connected to the guide rail through a guide wheel. The passive adjusting blade is rotatably matched with the rotating bracket, and the passive adjusting blade is connected to the active adjusting blade through a linkage. Multiple groups of passive adjusting blades are arranged on the rotating bracket.

2. The high-speed median power generation device according to claim 1, wherein Two sets of convex portions and two sets of concave portions are provided on the guide rail, and the two sets of convex portions are symmetrical to each other, and the two sets of concave portions are symmetrical to each other.

3. The high-speed median power generation device according to claim 1, wherein The active adjusting rod is of a Z-shaped structure.

4. The high-speed median power generation device according to claim 1, characterized in that The linkage includes a linkage plate and a passive adjusting rod. One end of the passive adjusting rod is connected to the passive adjusting blade, and the other end of the passive adjusting rod is connected to the control component through the linkage plate.

5. The high-speed median power generation device according to claim 1, characterized in that, The top view projection of the support shaft is of a cross-shaped structure.

6. The high-speed median power generation device according to claim 1, characterized in that The adjusting component includes an active wheel, an adjusting motor, a support plate, a telescopic member, a slider and a driven wheel. The support plate is installed on the suspension bracket, and the slider is slidably matched with the support plate. The telescopic member is used to drive the slider to move on the support plate. The adjusting motor is installed on the slider. The active wheel is installed on the output shaft of the adjusting motor. The driven wheel is installed on the rotating shaft; The telescopic member is an electric telescopic rod.

7. The high-speed median power generation device according to claim 6, characterized in that, Anti-slip teeth are provided on the surfaces of both the active wheel and the driven wheel.

8. The high-speed median power generation device according to claim 1, wherein, A vision sensor for cooperating with the rotating mechanism is also installed on the suspension bracket.

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