Detachable air inducing and efficiency improving device

Abstract

The utility model relates to the field of wind power generation, and discloses a detachable air inducing synergistic device which comprises a barrel body, a transmission rod is in threaded connection with the interior of the barrel body, fan blades are fixedly connected with the exterior of the transmission rod, a tail wing is fixedly connected with the left end of the barrel body, and a windward plate is fixedly connected with the right end of the barrel body. The bottom end of the transmission rod is fixedly connected with a connecting rod, the bottom end of the connecting rod is slidably connected with a fixing rod, the exterior of the fixing rod is fixedly connected with a wind driven generator, and the interior of the fixing rod is fixedly connected with a fixing mechanism. According to the wind power generation device, wind blows the transmission rod in the barrel body, so that the effect of power generation is achieved, generated power is stored in the power storage box, a high airflow speed can pass through a wind wheel at a low environment wind speed, and therefore the working wind speed of a traditional wind power generation unit is downwards increased, and the wind speed is always kept above the cut-in wind speed of fan power generation.

Description

Technical Field

[0001] The utility model relates to the field of wind power generation, in particular to a detachable wind-inducing efficiency-enhancing device. Background Art

[0002] The working principle of the induced draft device usually involves one or more fans or blowers, which extract air from one place through rotation and then discharge it to another place. As a renewable clean energy, wind energy has huge reserves, but from an economic point of view, wind speeds greater than 4 meters per second are suitable for power generation. However, my country has a vast territory, and the wind speed in some inland areas does not reach 4m / s most of the time, and cities are even less suitable for installing large wind turbines for power generation. During these times, the inability to make good use of the wind energy has caused a lot of energy waste.

[0003] Wind power has always had many limitations, and the weak wind-collecting ability of wind turbines at low wind speeds is a major bottleneck restricting the development of wind power. The purpose of the present invention is to provide a solution to the insufficient wind-collecting ability, by which the wind speed is always kept above the cut-in wind speed of wind turbine power generation. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a detachable wind induced efficiency enhancement device, which aims to improve the problem that low ambient wind speed cannot achieve a higher air flow speed through the wind wheel, causing the working wind speed of the wind turbine to be extended downward.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a detachable wind-inducing efficiency-enhancing device, including a cylinder body, the internal thread of the cylinder body is connected to a transmission rod, the outside of the transmission rod is fixedly connected to a fan blade, the left end of the cylinder body is fixedly connected to a tail wing, the right end of the cylinder body is fixedly connected to a windward plate, the bottom end of the transmission rod is fixedly connected to a connecting rod, the bottom end of the connecting rod is slidably connected to a fixing rod, the outside of the fixing rod is fixedly connected to a wind turbine, and the inside of the fixing rod is fixedly connected to a fixing mechanism.

[0006] As a further description of the above technical solution:

[0007] The fixing mechanism comprises a spring fixing shell, the outside of the spring fixing shell is fixedly connected to the inside of the fixing mechanism, the inside of the spring fixing shell is slidably connected to a limiting ring, the right end of the limiting ring is fixedly connected to a thrust spring, and the inside of the limiting ring is fixedly connected to a mounting column.

[0008] As a further description of the above technical solution:

[0009] The rear end of the mounting column is fixedly connected with a pull handle, and the rear end of the thrust spring is fixedly connected to the inside of the spring fixing shell.

[0010] As a further description of the above technical solution:

[0011] The left end of the mounting column is slidably connected to the inside of the connecting rod, and a fixing sleeve is sleeved on the outside of the handle.

[0012] As a further description of the above technical solution:

[0013] The upper and lower ends of the limiting ring are fixedly connected with sliding blocks, and the upper and lower ends of the inner part of the spring fixing shell are provided with the outer part of the sliding groove which is slidably connected to the inner part of the sliding groove.

[0014] As a further description of the above technical solution:

[0015] The bottom end of the fixing rod is fixedly connected with a supporting base, and the top end of the supporting base is fixedly connected with a power storage box.

[0016] As a further description of the above technical solution:

[0017] The interior of the electricity storage box is fixedly connected to the exterior of the fixing rod.

[0018] The utility model has the following beneficial effects:

[0019] 1. In the utility model, through the structures of the cylinder body, transmission rod, fan blades, connecting rods, etc., a higher air flow speed is achieved at the wind wheel under a lower ambient wind speed, thereby achieving the extension of the working wind speed of the traditional wind turbine set, so that the wind speed is always maintained above the cut-in wind speed of the wind turbine power generation.

[0020] 2. In the utility model, the connecting rod slides out of the interior of the fixed rod for adjustment, the limit ring pushes the installation column to move to the left, and the installation column slides into the interior of the connecting rod. Different spaces require ventilation effects of different heights. Through the height adjustment function, the position and angle of the air induced device are adjusted according to the needs of the specific scene to achieve the best ventilation effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 A three-dimensional diagram of a detachable air-inducing efficiency-enhancing device proposed by the utility model;

[0022] Figure 2 for Figure 1 A magnified view of middle;

[0023] Figure 3 This is a cross-sectional view of a spring fixing shell in a detachable wind-inducing efficiency-enhancing device proposed by the utility model;

[0024] Figure 4 The utility model is a schematic diagram of a sliding slot in a detachable air induction efficiency enhancement device.

[0025] Legend:

[0026] 1. Body; 2. Transmission rod; 3. Blade; 4. Tail wing; 5. Windward plate; 6. Connecting rod; 7. Fixing rod; 8. Wind turbine; 9. Support base; 10. Power storage box; 11. Fixing mechanism; 1101. Spring fixing shell; 1102. Limiting ring; 1103. Thrust spring; 1104. Mounting column; 1105. Handle; 1106. Sliding block; 1107. Sliding groove. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] Reference Figure 1 The utility model provides an embodiment: a detachable wind-inducing efficiency-enhancing device, comprising a cylinder body 1, wherein the internal thread of the cylinder body 1 is connected with a transmission rod 2, so that the transmission rod 2 is convenient to disassemble.

[0029] The outside of the transmission rod 2 is fixedly connected with a fan blade 3. When the wind blows the inside of the cylinder body 1, the wind blows the transmission rod 2 inside the cylinder body 1, and the transmission rod 2 drives the connecting rod 6 to rotate, thereby playing a role in generating electricity.

[0030] The left end of the barrel 1 is fixedly connected to a tail wing 4, which plays a balancing role.

[0031] The right end of the barrel 1 is fixedly connected with a windward plate 5 to guide the wind into the interior of the barrel 1. When the wind blows, the wind blows the windward plate to rotate the outer barrel part, and the tail wing can maintain the overall balance in the working state. During the external rotation, the windward plate can guide the incoming wind within a range of about 90° on the windward surface into the middle channel, so that the internal transmission rod 2 of the barrel 1 rotates, thereby making up for the problem of being unable to generate electricity when the wind is insufficient.

[0032] The bottom end of the transmission rod 2 is fixedly connected to a connecting rod 6, and the bottom end of the connecting rod 6 is slidably connected to a fixing rod 7. The connecting rod 6 can slide out the fixing rod 7, thereby facilitating the fixing rod 7 to adjust the barrel 1.

[0033] The outside of the fixed rod 7 is fixedly connected to a wind turbine 8, the inside of the fixed rod 7 is fixedly connected to a fixing mechanism 11, the top of the supporting base 9 is fixedly connected to a power storage box 10, the inside of the power storage box 10 is fixedly connected to the outside of the fixed rod 7, and the generated electricity is stored inside the power storage box 10.

[0034] The bottom end of the fixing rod 7 is fixedly connected to a supporting base 9 to facilitate overall fixing.

[0035] Reference Figure 2 - Figure 4 The fixing mechanism 11 includes a spring fixing shell 1101, the outside of the spring fixing shell 1101 is fixedly connected to the inside of the fixing mechanism 11, the inside of the spring fixing shell 1101 is slidably connected to a limit ring 1102, the right end of the limit ring 1102 is fixedly connected to a thrust spring 1103, the inside of the limit ring 1102 is fixedly connected to a mounting column 1104, the rear end of the mounting column 1104 is fixedly connected to a pull handle 1105, pull the pull handle 1105, rotate the pull handle 1105 The handle 1105 drives the installation column 1104 to move, the installation column 1104 drives the limiting ring 1102 to move, the limiting ring 1102 drives the sliding block 1106 to move, the sliding block 1106 slides into the long groove of the sliding groove 1107, the thrust spring 1103 pushes the limiting ring 1102 to move to the left, the limiting ring 1102 pushes the installation column 1104 to move to the left, and the installation column 1104 slides into the interior of the connecting rod 6, thereby completing the adjustment and fixation of the connecting rod 6 and the fixing rod 7.

[0036] The rear end of the thrust spring 1103 is fixedly connected to the inside of the spring fixing shell 1101, the left end of the mounting column 1104 is slidably connected to the inside of the connecting rod 6, the outer sleeve of the pull handle 1105 is provided with a fixed sleeve, the upper and lower ends of the limit ring 1102 are fixedly connected with a sliding block 1106, the interior of the spring fixing shell 1101 is provided with a sliding groove 1107, the outer side of the sliding block 1106 is slidably connected to the inside of the sliding groove 1107, the pull handle 1105 is pulled, the pull handle 1105 is rotated, and the pull handle 1105 drives the mounting column 1104 to rotate. The mounting column 1104 moves, the mounting column 1104 drives the limiting ring 1102 to move, the limiting ring 1102 drives the sliding block 1106 to move, the sliding block 1106 slides into the short groove of the sliding groove 1107, the thrust spring 1103 pushes the limiting ring 1102 to move to the left, the limiting ring 1102 pushes the mounting column 1104 to move to the left, and the mounting column 1104 is separated from the interior of the connecting rod 6, thereby facilitating the adjustment of the connecting rod 6 and the fixing rod 7, and also facilitating the removal of the connecting rod 6 from the interior of the fixing rod 7, thereby facilitating transportation.

[0037] Working principle: when the wind blows, the wind blows the windward plate to make the outer cylinder body rotate, and the tail wing can maintain the overall balance in the working state. During the external rotation process, the windward plate can guide the incoming wind within a range of about 90° on the windward surface to enter the middle channel of the cylinder body 1, so that the internal transmission rod 2 of the cylinder body 1 rotates, making up for the problem of power generation failure when the wind is insufficient. When the wind blows the inside of the cylinder body 1, the wind blows the transmission rod 2 inside the cylinder body 1, and the transmission rod 2 drives the connecting rod 6 to rotate, thereby generating electricity, and the generated electricity is stored in the storage box 10. Then, the wind flows out from the top and bottom, and a higher air flow speed is achieved at the wind wheel under lower ambient wind speed, thereby achieving the downward extension of the working wind speed of the traditional wind turbine set, so that the wind speed is always kept above the cut-in wind speed of the wind turbine power generation, and the connecting rod 6 slides out of the fixed rod 7 for adjustment Section, pull the handle 1105, turn the handle 1105, the handle 1105 drives the installation column 1104 to move, the installation column 1104 drives the limit ring 1102 to move, the limit ring 1102 drives the sliding block 1106 to move, the sliding block 1106 slides into the short groove of the sliding groove 1107, the thrust spring 1103 pushes the limit ring 1102 to move to the left, the limit ring 1102 pushes the installation column 1104 to move to the left, the installation column 1104 is separated from the inside of the connecting rod 6, so as to facilitate the adjustment of the connecting rod 6 and the fixed rod 7. Different spaces require ventilation effects of different heights. Through the height adjustment function, according to the needs of specific scenes, the position and angle of the air induction device are adjusted to achieve the best ventilation effect, the transmission rod 2 is unscrewed from the top of the barrel 1, and the connecting rod 6 is taken out from the inside of the fixed rod 7, so as to facilitate transportation.

[0038] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A detachable air induction efficiency enhancement device, comprising a cylinder body (1), characterized in that: The inner thread of the barrel (1) is connected to a transmission rod (2), the outer part of the transmission rod (2) is fixedly connected to a fan blade (3), the left end of the barrel (1) is fixedly connected to a tail wing (4), the right end of the barrel (1) is fixedly connected to a windward plate (5), the bottom end of the transmission rod (2) is fixedly connected to a connecting rod (6), the bottom end of the connecting rod (6) is slidably connected to a fixing rod (7), the outer part of the fixing rod (7) is fixedly connected to a wind turbine (8), and the inner part of the fixing rod (7) is fixedly connected to a fixing mechanism (11).

2. A detachable air induction efficiency enhancement device according to claim 1, characterized in that: The fixing mechanism (11) comprises a spring fixing shell (1101), the outside of the spring fixing shell (1101) is fixedly connected to the inside of the fixing mechanism (11), the inside of the spring fixing shell (1101) is slidably connected to a limiting ring (1102), the right end of the limiting ring (1102) is fixedly connected to a thrust spring (1103), and the inside of the limiting ring (1102) is fixedly connected to a mounting column (1104).

3. A detachable air induction efficiency enhancement device according to claim 2, characterized in that: The rear end of the mounting column (1104) is fixedly connected to a pull handle (1105), and the rear end of the thrust spring (1103) is fixedly connected to the inside of the spring fixing shell (1101).

4. A detachable air induction efficiency enhancement device according to claim 3, characterized in that: The left end of the mounting column (1104) is slidably connected to the inside of the connecting rod (6), and the outside of the handle (1105) is provided with a fixing sleeve.

5. A detachable air induction efficiency enhancement device according to claim 4, characterized in that: The upper and lower ends of the limiting ring (1102) are fixedly connected with a sliding block (1106), and the upper and lower ends inside the spring fixing shell (1101) are provided with sliding grooves (1107).

6. A detachable air induction efficiency enhancement device according to claim 5, characterized in that: The outside of the sliding block (1106) is slidably connected to the inside of the sliding groove (1107).

7. The detachable air induction efficiency enhancement device according to claim 1 is characterized in that: The bottom end of the fixing rod (7) is fixedly connected to a supporting base (9), and the top end of the supporting base (9) is fixedly connected to a power storage box (10).

8. A detachable air induction efficiency enhancement device according to claim 7, characterized in that: The interior of the electricity storage box (10) is fixedly connected to the exterior of the fixing rod (7).

Images