Breeze power generation light blocking wall for highway isolation strip

Abstract

The invention discloses a highway isolation belt breeze power generation light blocking wall which comprises a supporting frame, a wind shield is fixedly connected to the surface of the supporting frame, a mounting frame is fixedly connected to the lower surface of the supporting frame, a power generator is fixedly connected to the interior of the mounting frame, and a rotating shaft connecting rod is fixedly connected to the input end of the power generator; the side surface of the rotating shaft connecting rod is fixedly connected with a one-way coupling; a rotating shaft is rotationally connected to the interior of the supporting frame, the lower end of the rotating shaft is fixedly connected with a one-way coupling, and an axial flow wind wheel set is fixedly connected to the side surface of the rotating shaft; a windward barrel is fixedly connected to the upper surface of the supporting frame, and a mounting cavity is formed in the lower portion of the windward barrel. Through the structure and the modular design, the device is an isolation belt and a breeze power plant at the same time, and wind energy can be fully utilized.

Description

Technical Field

[0001] The invention relates to the technical field of highway facilities, and in particular to a light-blocking wall for wind power generation in a highway isolation zone. Background Art

[0002] At present, highway isolation belts generally adopt the following methods as the middle isolation belt of the opposite lanes, such as planting green plants, setting up wire isolation nets, and arranging sheet-shaped light shields at intervals. Although the above methods have the effect of isolating and blocking the light of oncoming vehicles, they do not utilize wind energy, which is a waste of resources. Summary of the invention

[0003] The purpose of the present invention is to solve at least one of the technical problems existing in the prior art and to provide a highway isolation zone breeze power generation light-blocking wall. Through modular design, the device is both an isolation zone and a breeze power plant, which can fully utilize wind energy.

[0004] The present invention also provides a light-blocking wall for wind power generation with the above-mentioned highway isolation zone, including: a support frame, a baffle fixedly connected to the surface of the support frame, a mounting frame fixedly connected to the lower surface of the support frame, a generator fixedly connected to the interior of the mounting frame, a rotating shaft connecting rod fixedly connected to the input end of the generator, a one-way coupling fixedly connected to the side surface of the rotating shaft connecting rod; a rotating shaft rotatably connected to the interior of the support frame, the lower end of the rotating shaft is fixedly connected to the one-way coupling, an axial flow wind wheel group fixedly connected to the side surface of the rotating shaft; a windward barrel fixedly connected to the upper surface of the support frame, a mounting cavity is provided below the windward barrel, a ventilator is provided inside the mounting cavity, and the ventilator is fixedly installed on the side surface of the rotating shaft. Through the above components, the incoming and outgoing wind can be effectively introduced into the device, thereby driving the axial flow wind wheel group below to rotate, and the generator can generate electricity stably through the one-way coupling.

[0005] According to the highway isolation zone micro-wind power generation light-blocking wall provided by the present invention, the lower surface of the installation frame is fixedly connected with a base, and the interior of the base is provided with a fixing hole. Through the above components, the device can be effectively installed to complete the corresponding fixing work.

[0006] According to the highway isolation zone breeze power generation light shield wall provided by the present invention, the installation cavity is communicated with the axial flow wind wheel group, the opening of the windward barrel is trumpet-shaped, and the side surface of the axial flow wind wheel group is provided with a wind shield, which is divided into a fixed wind shield and an acceleration wind shield, and is distributed up and down. Through the above components, the flow rate of the incoming air can be increased, the internal wind flow can be larger, and the power of the internal power generation can be larger.

[0007] According to the highway isolation zone breeze power generation light-blocking wall provided by the present invention, the transmission end of the generator is electrically connected to a rectifier, and the rectifier is electrically connected to an inverter through wires. Through the above components, the electricity generated by the generator is conveniently connected to the grid for transmission.

[0008] According to the highway isolation zone micro-wind power generation light-blocking wall provided by the present invention, the axial flow wind wheel group is composed of a plurality of wind wheels, and the blades of the wind wheels are tubercle blades. By using the above components and tubercle blades, the efficiency of power generation can be effectively improved.

[0009] According to the highway isolation zone breeze power generation light-blocking wall provided by the present invention, there are multiple one-way couplings, and the multiple one-way couplings are connected to multiple rotating shafts. Through the above components, the generator generates electricity through multiple rotating shafts, thereby improving the power generation efficiency of the generator.

[0010] According to the highway isolation zone breeze power generation light-blocking wall provided by the present invention, there are two windward barrels, and the two windward barrels correspond to the runways on both sides of the highway. Through the above components, the wind from the runways on both sides can be collected, so that a vortex is formed inside to drive the axial flow wind wheel group to rotate.

[0011] Beneficial Effects 1. The present invention, through modular design, makes the device both an isolation belt and a breeze power plant, which can fully utilize wind energy.

[0012] 2. The present invention can receive more wind energy through the windward barrel and the turbocharger chamber, so that the power generation efficiency of the device is higher. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The present invention is further described below in conjunction with the accompanying drawings and embodiments; Figure 1 This is the overall structural diagram of the wind power generation light-blocking wall of the highway isolation zone of the present invention; Figure 2 This is a schematic diagram of the internal structure of the wind power generation light-blocking wall of the highway isolation zone of the present invention; Figure 3 A side view of the internal structure of the wind power generation light-blocking wall of the highway isolation zone of the present invention; Figure 4 A top view of a breeze power generation light-blocking wall for a highway isolation zone of the present invention; Figure 5 This is a structural diagram of the axial flow wind wheel group of the light-wind power generation wall of the highway isolation zone of the present invention.

[0014] Legend: 1. Support frame; 2. Wind shield; 3. Mounting frame; 4. Generator; 5. Rotating shaft connecting rod; 6. One-way coupling; 7. Rotating shaft; 8. Axial flow wind wheel assembly; 9. Windward barrel; 10. Mounting cavity; 12. Base; 13. Fixing hole; 14. Wind shield; 15. Fan guide fan. DETAILED DESCRIPTION

[0015] This section will describe in detail the specific embodiments of the present invention. The preferred embodiments of the present invention are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present invention, but it cannot be understood as a limitation on the scope of protection of the present invention.

[0016] Reference Figure 1-5 The embodiment of the present invention provides a light-blocking wall for wind power generation in a highway isolation zone, which includes: a support frame 1, which is welded from support columns to form spaces for baffles 2 at four sides, the surface of the support frame 1 is fixedly connected with baffles 2 to block wind and shield lights at the same time, and the surface is treated to prevent reflection, the lower surface of the support frame 1 is fixedly connected with a mounting frame 3 for mounting components such as a generator, the lower surface of the mounting frame 3 is fixedly connected with a base 12 for mounting a device, the interior of the base 12 is provided with fixing holes 13, and the interior is provided with locking screws to facilitate the installation of the device on the highway, the interior of the mounting frame 3 is fixedly connected with a generator 4 for using the rotating power to generate electricity, the transmission end of the generator 4 is electrically connected with a rectifier to integrate the current generated by the generator 4, and the rectifier is electrically connected with an inverter through wires. The electric current is converted into 220V alternating current. The input end of the generator 4 is fixedly connected with a rotating shaft connecting rod 5 to transmit the rotational power of the rotating shaft 7. The side surface of the rotating shaft connecting rod 5 is fixedly connected with a one-way coupling 6 to rotate the rotating power. There are multiple one-way couplings 6, and multiple one-way couplings 6 are connected to multiple rotating shafts 7 to transmit the power on the rotating shaft 7 to the rotating shaft connecting rod 5.

[0017] Specifically, bolts are inserted through the fixing holes 13 on the base 12, and the base 12 is fixed by drilling holes on the surface of the highway. The wind force rotates the rotating shaft 7, and then the rotating force drives the rotating shaft connecting rod 5 through the one-way coupling 6, so that the generator 4 generates electricity. The generated electricity is rectified and converted into AC through an inverter, which is then boosted and connected to the grid. At the same time, a controller is also provided inside. If the wind force is small, the generated voltage and current are small. When the voltage does not reach a certain voltage, the controller automatically controls the system to be disconnected from the grid, which will not affect the system.

[0018] The supporting frame 1 is internally rotatably connected with a rotating shaft 7, which is rotated by wind force. The lower end of the rotating shaft 7 is fixedly connected to a one-way coupling 6 to rotate the rotating force. The side surface of the rotating shaft 7 is fixedly connected with an axial flow wind wheel group 8, and the wind rotates the axial flow wind wheel group 8. The side surface of the axial flow wind wheel group 8 is provided with a wind shield 14, and the wind shield 14 is divided into a fixed wind shield and an accelerating wind shield. The fixed wind shield is used to surround the fan 15 to prevent wind leakage. The surface of the accelerating wind shield has an arc to gather the wind toward the center, thereby providing an acceleration function. The axial flow wind wheel group 8 is composed of a plurality of wind wheels to form a plurality of power points. The blades of the wind wheel adopt nodular blades, and its structure is a foreign design in 2008, which can provide 19% power.

[0019] Specifically, the wind impacts the axial flow wind wheel group 8 , which can provide greater power due to the blade design of the wind wheel, so that the axial flow wind wheel group 8 drives the rotating shaft 7 to rotate, and then transmits it to the one-way coupling 6 .

[0020] The upper surface of the support frame 1 is fixedly connected with a windward barrel 9 to collect wind power. An installation cavity 10 is provided below the windward barrel 9. A guide fan 15 is provided inside the installation cavity 10 to guide the incoming wind downward. The guide fan 15 is fixedly installed on the side surface of the rotating shaft 7. The incoming wind is discharged downward, which can drive the axial flow wind wheel group 8 to rotate. The installation cavity 10 is connected to the axial flow wind wheel group 8, and the opening of the windward barrel 9 is horn-shaped. More wind can enter. There are two windward barrels 9, and the two windward barrels 9 correspond to the runways on both sides of the highway, so that the wind generated by the lanes on both sides can enter the interior of the device.

[0021] Specifically, the wind generated on the highway enters the device through the windward barrel 9. After the wind enters, when passing through the vortex mounting cavity 10, it drives the fan 15 to rotate, causing the wind to run downward, thereby driving the axial flow wind wheel group 8 to rotate downward.

[0022] Working principle: Place the device at the location where it needs to be installed, insert bolts through the fixing holes 13 on the base 12, and fix the base 12 by drilling holes on the surface of the highway. The wind generated on the highway enters the device through the windward barrel 9. After the wind enters, it passes through the turbine-shaped installation cavity 10, forming a vortex, thereby driving the axial flow wind wheel group 8 to rotate downward. The wind impacts the axial flow wind wheel group 8. Due to the blade design of the wind wheel, it can provide greater power, so that the axial flow wind wheel group 8 drives the rotating shaft 7 to rotate, and then transmits it to the one-way coupling 6. The one-way coupling 6 drives the rotating force to the rotating shaft connecting rod 5, so that the generator 4 generates electricity. The generated electricity is rectified and converted into AC through an inverter, and then boosted and connected to the grid. At the same time, a controller is also provided inside. If the wind force is small, the generated voltage and current are small. When the voltage does not reach a certain voltage, the controller automatically controls the disconnection from the grid and will not affect the system.

[0023] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A wind power generation light-blocking wall in the highway isolation zone, characterized in that: include: A support frame (1), a baffle (2) being fixedly connected to the surface of the support frame (1), a mounting frame (3) being fixedly connected to the lower surface of the support frame (1), a generator (4) being fixedly connected inside the mounting frame (3), a rotating shaft connecting rod (5) being fixedly connected to the input end of the generator (4), and a one-way coupling (6) being fixedly connected to the side surface of the rotating shaft connecting rod (5); A rotating shaft (7) is rotatably connected inside the support frame (1), the lower end of the rotating shaft (7) is fixedly connected to a one-way coupling (6), and an axial flow wind wheel assembly (8) is fixedly connected to the side surface of the rotating shaft (7); The upper surface of the support frame (1) is fixedly connected to a windward barrel (9), a mounting cavity (10) is provided below the windward barrel (9), a guide fan (15) is provided inside the mounting cavity (10), and the guide fan (15) is fixedly mounted on the side surface of the rotating shaft (7); The installation cavity (10) is in communication with the axial flow wind wheel group (8); the opening of the windward barrel (9) is trumpet-shaped; a wind shield (14) is provided on the side surface of the axial flow wind wheel group (8); the wind shield (14) is divided into a fixed wind shield and an accelerating wind shield.

2. The highway isolation zone micro-wind power generation light-blocking wall according to claim 1 is characterized in that: The lower surface of the installation frame (3) is fixedly connected to a base (12), and a fixing hole (13) is provided inside the base (12).

3. The highway isolation zone micro-wind power generation light-blocking wall according to claim 1, characterized in that: The power transmission end of the generator (4) is electrically connected to a rectifier, and the rectifier is electrically connected to an inverter via electric wires.

4. The highway isolation zone micro-wind power generation light-blocking wall according to claim 1, characterized in that: The axial flow wind wheel assembly (8) is composed of a plurality of wind wheels, and the blades of the wind wheels are tubercle blades.

5. The highway isolation zone micro-wind power generation light-blocking wall according to claim 1, characterized in that: There are a plurality of one-way couplings (6), and the plurality of one-way couplings (6) are connected to a plurality of rotating shafts (7).

6. The highway isolation zone micro-wind power generation light-blocking wall according to claim 1, characterized in that: There are two windward barrels (9), and the two windward barrels (9) correspond to the runways on both sides of the expressway.

Images