High-stability wireless signal enhancement device for fan

Abstract

The high-stability wireless signal enhancement device comprises an enhancer body, two sides of the enhancer body are provided with interfaces, the interfaces are in threaded connection with an antenna, the outer side of the enhancer body is provided with a protective shell, the upper side and the lower side in the protective shell are provided with sliding grooves, the top end and the bottom end of the enhancer body are provided with sliding blocks, and the sliding blocks are matched with the sliding grooves. The sliding block is arranged in the reinforcing device body, the grooves are formed in the two sides of the sliding block, the springs are arranged in the grooves, one ends of the springs are connected with the clamping columns, and the clamping columns are matched with the clamping grooves. The protective shell not only can resist external physical impact and prevent equipment from being damaged, but also can block invasion of environmental factors such as dust, rainwater and the like, so that the intensifier body is ensured to work in a relatively clean and dry environment.

Description

Technical Field

[0001] The utility model relates to the technical field of wireless signal enhancement devices, and in particular to a high-stability wireless signal enhancement device for a wind turbine. Background Art

[0002] Wind turbines play an integral role in wind power generation systems, converting wind energy into electricity and providing clean energy to the power grid. However, wind turbines are often installed in remote areas or offshore, where communication infrastructure is often inadequate, resulting in poor wireless signal stability. This unstable wireless signal severely impacts remote monitoring and maintenance of wind turbines, posing a significant challenge to operators. To address this issue, improving the stability and coverage of wireless signals in wind turbine systems has become an urgent need. To this end, wireless signal boosters have emerged. These devices are designed to amplify and stabilize wireless signals, enabling wind turbines to maintain a reliable communication connection with the control center, enabling efficient remote monitoring and maintenance.

[0003] However, existing wireless signal enhancement devices for wind turbines also face many challenges in practical applications. Wind turbines are often exposed to harsh environmental conditions, such as high humidity, strong winds, and even salt spray corrosion. These environmental factors can adversely affect the normal operation of the enhancement device. In addition, in order to ensure the stability of the wireless signal enhancement device, it is usually fixed to the wind turbine or other supporting structures with bolts. Although this fixing method can provide strong stability, it also brings a new problem - the inconvenience of disassembly and maintenance. Since wind turbines are usually located in difficult-to-access places, once the enhancement device fails, maintenance personnel need to spend a lot of time and effort to disassemble it for inspection and repair. For the problems in related technologies, no effective solution has been proposed so far. Utility Model Content

[0004] In response to the problems in the related art, the present invention proposes a high-stability wireless signal enhancement device for a wind turbine to overcome the above-mentioned technical problems existing in the existing related art.

[0005] To this end, the specific technical solutions adopted in this utility model are as follows:

[0006] A high-stability wireless signal enhancement device for a wind turbine includes an enhancer body, interfaces on both sides of the enhancer body, the interfaces being threadedly connected to the antenna, a protective shell being provided on the outside of the enhancer body, slide grooves being provided on the upper and lower sides of the interior of the protective shell, sliders being provided at the top and bottom ends of the enhancer body, the sliders matching the slide grooves, grooves being provided on both sides of the slider, a spring being provided inside the groove, one end of the spring being connected to a clamping column, and the clamping column matching the clamping groove.

[0007] Furthermore, the clamping slot is provided on the slide slot, and the other end of the spring is connected to the slide block.

[0008] Furthermore, in order to ensure that the enhancer body dissipates heat normally while preventing dust from entering the protective shell, heat dissipation ports are provided on both sides of the protective shell, and a dustproof net is provided on the outside of the heat dissipation port. The dustproof net is connected to the mounting bracket, and the mounting bracket is connected to the protective shell by bolts.

[0009] Furthermore, in order to absorb moisture inside the protective shell and prevent moisture from entering the enhancer body, a placement groove is provided at the bottom of the protective shell, a drying box is provided inside the placement groove, the drying box is connected to the placement groove by bolts, and a first through hole is provided at the top of the placement groove.

[0010] Furthermore, a second through hole is provided on the protective shell, the second through hole matches the antenna, and the antenna is placed outside the protective shell.

[0011] Furthermore, the front end of the protective shell is connected to a connecting door via a hinge, and the connecting door is provided with a door lock.

[0012] Furthermore, in order to fix the protective shell, a mounting plate is provided at the rear end of the protective shell, and a mounting hole is provided on the mounting plate.

[0013] The beneficial effects of the utility model are:

[0014] (1) By providing a protective shell, the enhancer body can be effectively protected. This protective shell not only resists external physical impact and prevents damage to the device, but also blocks the intrusion of environmental factors such as dust and rain, thereby ensuring that the enhancer body operates in a relatively clean and dry environment. In addition, by providing a drying box inside the protective shell, it can effectively absorb moisture inside the protective shell, avoiding performance degradation or malfunction caused by moisture intrusion. This design not only improves the reliability and stability of the enhancer body, but also extends its service life.

[0015] (2) A sliding groove is provided inside the protective shell, and a corresponding slider is provided on the enhancer body. This design allows the enhancer body to be easily inserted into the protective shell by sliding without the need for complicated installation steps. At the same time, in order to further fix the enhancer body, a clamping column and a clamping groove are provided between the protective shell and the enhancer body. By inserting the clamping column into the clamping groove, the enhancer body can be firmly fixed, ensuring that it remains stable under various working conditions. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0017] Figure 1 This is a front view of a high-stability wireless signal enhancement device for a wind turbine according to an embodiment of the utility model.

[0018] Figure 2 This is a structural diagram of a high-stability wireless signal enhancement device for a wind turbine according to an embodiment of the utility model.

[0019] Figure 3 This is a diagram of the internal structure of a protective shell of a high-stability wireless signal enhancement device for a wind turbine according to an embodiment of the present utility model.

[0020] Figure 4 This is a main structural diagram of a high-stability wireless signal enhancement device for a wind turbine according to an embodiment of the present utility model.

[0021] In the picture:

[0022] 1. Booster body; 2. Interface; 3. Antenna; 4. Protective shell; 5. Slide groove; 6. Slider; 7. Groove; 8. Spring; 9. Column; 10. Slot; 11. Heat dissipation vent; 12. Dust screen; 13. Mounting bracket; 14. Placement slot; 15. Drying box; 16. First through hole; 17. Second through hole; 18. Connecting door; 19. Door lock; 20. Mounting plate; 21. Mounting hole. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] According to an embodiment of the present utility model, a high-stability wireless signal enhancement device for a wind turbine is provided.

[0025] Example 1

[0026] like Figures 1-4As shown, according to an embodiment of the present invention, a high-stability wireless signal enhancement device for a wind turbine includes an enhancer body 1, interfaces 2 are provided on both sides of the enhancer body 1, and the interfaces 2 are threadedly connected to the antenna 3. A protective shell 4 is provided on the outside of the enhancer body 1, and a second through hole 17 is provided on the protective shell 4, and the second through hole 17 matches the antenna 3. The antenna 3 is placed on the outside of the protective shell 4, and slide grooves 5 are provided on the upper and lower sides of the protective shell 4. Sliders 6 are provided at the top and bottom ends of the enhancer body 1, and the slide 6 matches the slide groove 5. Grooves 7 are provided on both sides of the slider 6, and a spring 8 is provided inside the groove 7. One end of the spring 8 is connected to a card column 9, and the card column 9 matches the card groove 10. The card groove 10 is provided on the slide groove 5, and the other end of the spring 8 is connected to the slider 6. A mounting plate 20 is provided at the rear end of the protective shell 4, and a mounting hole 21 is provided on the mounting plate 20. By providing the mounting plate 20 and the mounting hole 21, the protective shell 4 is conveniently installed. The front end of the protective shell 4 is connected to a connecting door 18 through a hinge, and the connecting door 18 is provided with a door lock 19. Through the above scheme, a protective shell 4 is provided on the outside of the enhancer body 1 to protect the enhancer, and when the enhancer body 1 needs to be disassembled and repaired, the connecting door 18 can be opened first, and then the antenna 3 can be disassembled, and then the post 9 can be pressed to retract the post 9 into the groove 7, so that the enhancer body 1 can be disassembled. When the enhancer body 1 needs to be reinstalled, the slider 6 can be placed in the slide groove 5. When the post 9 moves to the slot 10, the post 9 will be placed in the slot 10 under the action of the spring 8, so that the enhancer body 1 can be fixed.

[0027] like Figures 1-4 As shown, the protective shell 4 is provided with heat dissipation vents 11 on both sides, and dust screens 12 are provided on the outside of the heat dissipation vents 11. The dust screens 12 are connected to the mounting brackets 13, which are connected to the protective shell 4 via bolts. The bottom end of the protective shell 4 is provided with a placement slot 14, and a drying box 15 is provided inside the placement slot 14. The drying box 15 is connected to the placement slot 14 via bolts, and a first through hole 16 is provided at the top of the placement slot 14. Through the above solution, the heat dissipation vents 11 can achieve normal heat dissipation of the enhancer body 1, and the dust screens 12 provided on the outside of the heat dissipation vents 11 can effectively prevent dust from entering the protective shell 4 through the heat dissipation vents 11. When the dust screens 12 need to be cleaned, they can be removed by removing the bolts connecting the mounting brackets 13 to the protective shell 4. The drying box 15 is provided with a hygroscopic material, such as a silica gel desiccant or activated carbon, which can effectively absorb moisture from the protective shell 4. In this way, even in an environment with high humidity, the inside of the enhancer body 1 can remain dry, avoiding performance degradation or failure due to moisture intrusion, and when the material inside the drying box 15 fails, the drying box 15 can be disassembled and replaced.

[0028] In summary, with the help of the above-mentioned technical solution of the present invention, by providing a protective shell 4, the enhancer body 1 can be effectively protected. This protective shell 4 not only resists external physical impact and prevents damage to the device, but also blocks the intrusion of environmental factors such as dust and rain, thereby ensuring that the enhancer body 1 operates in a relatively clean and dry environment. Moreover, by providing a drying box 15 inside the protective shell 4, it can effectively absorb moisture inside the protective shell 4, avoiding performance degradation or failure caused by moisture intrusion. This design not only improves the reliability and stability of the enhancer body 1, but also extends its service life. By providing a slide groove 5 inside the protective shell 4 and providing a corresponding slider 6 on the enhancer body 1, this design allows the enhancer body 1 to be easily inserted into the protective shell 4 by sliding, without the need for complex installation steps. At the same time, to further secure the enhancer body 1, a clamping column 9 and a clamping slot 10 are provided between the protective shell 4 and the enhancer body 1. By inserting the clamping column 9 into the clamping slot 10, the enhancer body 1 can be firmly fixed, ensuring that it remains stable under various working conditions.

[0029] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A high-stability wireless signal enhancement device for a wind turbine, characterized in that: The invention comprises an enhancer body (1), interfaces (2) are provided on both sides of the enhancer body (1), the interfaces (2) are threadedly connected to the antenna (3), a protective shell (4) is provided on the outside of the enhancer body (1), and slide grooves (5) are provided on the upper and lower sides of the interior of the protective shell (4), sliders (6) are provided at the top and bottom ends of the enhancer body (1), the sliders (6) match the slide grooves (5), grooves (7) are provided on both sides of the slider (6), a spring (8) is provided inside the groove (7), one end of the spring (8) is connected to a clamping column (9), and the clamping column (9) matches the clamping groove (10).

2. A high-stability wireless signal enhancement device for a wind turbine according to claim 1, characterized in that: The clamping groove (10) is provided on the sliding groove (5), and the other end of the spring (8) is connected to the sliding block (6).

3. The high-stability wireless signal enhancement device for a wind turbine according to claim 1, characterized in that: Heat dissipation openings (11) are provided on both sides of the protective shell (4), dustproof nets (12) are provided outside the heat dissipation openings (11), the dustproof nets (12) are connected to the mounting brackets (13), and the mounting brackets (13) are connected to the protective shell (4) via bolts.

4. The high-stability wireless signal enhancement device for a wind turbine according to claim 1, characterized in that: The bottom end of the protective shell (4) is provided with a placement groove (14), a drying box (15) is provided inside the placement groove (14), the drying box (15) is connected to the placement groove (14) by bolts, and a first through hole (16) is provided at the top end of the placement groove (14).

5. The high-stability wireless signal enhancement device for a wind turbine according to claim 1, characterized in that: The protective shell (4) is provided with a second through hole (17), the second through hole (17) matches the antenna (3), and the antenna (3) is placed outside the protective shell (4).

6. The high-stability wireless signal enhancement device for a wind turbine according to claim 1, characterized in that: The front end of the protective shell (4) is connected to a connecting door (18) via a hinge, and the connecting door (18) is provided with a door lock (19).

7. The high-stability wireless signal enhancement device for a wind turbine according to claim 1, characterized in that: A mounting plate (20) is provided at the rear end of the protective shell (4), and a mounting hole (21) is provided on the mounting plate (20).

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