Rotatable airport light beacon

Abstract

The utility model provides a rotatable airport light beacon, and relates to the technical field of airport equipment. The lamp comprises a lamp body and a box body, a cover plate is installed on the surface of the top of the box body, a motor installation frame is arranged below the cover plate and extends towards the interior of the box body, a motor and a transmission shaft are installed on the motor installation frame, the motor drives a rotating base above the cover plate through the transmission shaft, and the lamp body is installed on the rotating base. A wire of the lamp penetrates through the transmission shaft to be connected with a circuit in the box body. According to the utility model, the rotating mechanism is designed, so that the lamp can rotate specifically in the horizontal direction, and the adjusting lamp bracket is adopted, so that the pitching angles of different lamps are different; the motor and the speed reducer are integrated below the cover plate and can be directly dismounted and mounted from the top of the box body; and multiple sealing rings and waterproof joints are adopted, so that the overall waterproof performance is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of airport equipment, in particular to a rotatable airport beacon. Background Art

[0002] With the development of modern aviation, the operation efficiency and safety of airports have become important indicators to measure the aviation service level of a country or region. Airport beacons are one of the key equipment to ensure the safety of aircraft takeoff and landing. Especially at night or in low visibility conditions, the performance of the beacon directly affects the operation accuracy of pilots and the life and property safety of passengers. Traditional airport beacons usually adopt a fixed design, and the lamps can only emit light in a fixed direction, which may not meet the requirements of omnidirectional lighting in some cases. Especially in complex weather conditions, the single-direction lighting may cause the pilot's line of sight to be blocked and increase the flight risk.

[0003] In addition, with the progress of technology, automation and intelligence have become the development trend of various industries. Introducing automation technology in airport equipment can not only improve the working efficiency of the equipment, but also reduce the uncertainty and potential safety hazards brought by manual operation. Therefore, developing an airport beacon with an automatic rotation function can not only meet the requirements of omnidirectional lighting, but also adapt to the development direction of future airport equipment automation and intelligence. Summary of the Utility Model

[0004] In view of this, the purpose of the utility model is to provide a rotatable airport beacon, aiming to solve the above problems existing in the prior art.

[0005] The utility model provides a rotatable airport beacon, which includes more than one lamp and a box body. A cover plate is installed on the top surface of the box body. Below the cover plate, a motor mounting bracket extends towards the inside of the box body. A motor and a transmission shaft are installed on the motor mounting bracket. The motor drives a rotating base above the cover plate through the transmission shaft. The lamp is installed on the rotating base, and the wire of the lamp passes through the transmission shaft and is connected to the internal circuit of the box body.

[0006] Further, a junction box is arranged at the center of the rotating base, and a waterproof connector for waterproofing is arranged on the junction box.

[0007] Further, the lamp is installed on the rotating base through an adjusting lamp holder. The adjusting lamp holder is in a 'U' shape and can manually adjust the pitching angle of the lamp.

[0008] More preferably, a sealing ring is arranged between the cover plate and the top surface of the box body, and a sealing ring is arranged between the junction box and the rotating base, improving the overall sealing performance and the waterproof performance.

[0009] Preferably, a speed reducer is also installed between the transmission shaft and the motor. A bearing is installed on the transmission shaft, and the bearing seat fixes the bearing under the cover plate.

[0010] Furthermore, feet are provided at the bottom of the box body, a handle is provided on the side, a box door is also provided on the front, and a driver and a control module are installed inside the box body.

[0011] Compared with the prior art, the utility model enables the lamp to rotate specifically in the horizontal direction by designing a rotating mechanism, and adopts an adjustable lamp holder so that the pitching angles of different lamps are different; the motor and the speed reducer are integrated under the cover plate, and the whole can be directly disassembled and installed from the top of the box body; multiple sealing rings and waterproof connectors are adopted to improve the overall waterproof performance.

[0012] In summary, the utility model provides a rotatable airport beacon solution with a compact structure, simple operation and high reliability. This solution not only meets the requirements of modern airports for an efficient and safe lighting system, but also reflects forward-looking consideration of future development trends. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the following will briefly introduce the drawings required for description in the embodiments. Obviously, the following described drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0014] Figure 1 、 2 is the overall schematic diagram provided by the embodiment of the present utility model;

[0015] Figure 3 is the exploded schematic diagram provided by the embodiment of the present utility model;

[0016] Figure 4 is the structural schematic diagram of the lamp provided by the embodiment of the present utility model;

[0017] Figure 5 is the structural schematic diagram of the motor installation provided by the embodiment of the present utility model;

[0018] Figure 6 is the overall cross-sectional view provided by the embodiment of the present utility model;

[0019] Figure 7 is the enlarged view of the partial A provided by the embodiment of the present utility model.

[0020] Among them, the reference numerals in the drawings are as follows:

[0021] 1. Lighting fixture; 11. Adjustable lamp holder; 12. Lamp shade; 13. Rotating base; 14. Junction box; 141. Waterproof connector; 15. Cover plate; 16. Sealing ring; 2. Box body; 21. Support feet; 22. Box door; 23. Handle; 3. Motor; 31. Reducer; 32. Transmission shaft; 321. Wire hole; 33. Motor mounting bracket; 34. Bearing.

[0022] Through the above-mentioned drawings, specific embodiments of the present invention have been shown, and there will be more detailed descriptions hereinafter. These drawings and textual descriptions are not intended to limit the scope of the concept of the present invention in any way, but to illustrate the concept of the present invention to those skilled in the art by referring to specific embodiments. Detailed implementation manners

[0023] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are some, but not all, of the embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0024] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there can also be an intermediate element. When an element is considered to be "connected" to another element, it can be directly connected to the other element or there may be intermediate elements at the same time. On the contrary, when an element is referred to as being "directly on" another element, there is no intermediate element. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation manner. The terms "upper end", "lower end", "left side", "right side", "front end", "rear end" and similar expressions used herein refer to the positional relationship in the drawings.

[0025] To make the technical solutions and advantages of the present invention clearer, the embodiments of the present invention will be further described in detail below in conjunction with the drawings.

[0026] Please refer to Figures 1 - 7As shown in the figure, the present utility model provides a rotatable airport beacon, which includes more than one lamp 1 and a box body 2. A cover plate 15 is installed on the top surface of the box body 2. Below the cover plate 15, a motor mounting bracket 33 extends towards the inside of the box body 2. A motor 3 and a transmission shaft 32 are installed on the motor mounting bracket 33. The motor 3 drives a rotating base 13 above the cover plate 15 through the transmission shaft 32. The lamp 1 is installed on the rotating base 13, and the wire of the lamp 1 passes through the transmission shaft 32 and is connected to the internal circuit of the box body 2. A junction box 14 is arranged at the center of the rotating base 13, and a waterproof connector 141 for waterproofing is arranged on the junction box 14.

[0027] As Figure 1 shown in the figure, the lamp 1 is installed on the rotating base 13 through an adjusting lamp holder 11. The adjusting lamp holder 11 is in a 'U' shape and can manually adjust the pitching angle of the lamp 1. Support feet 21 are arranged at the bottom of the box body 2, a handle 23 is arranged on the side, and a box door 22 is also arranged on the front. A driver and a control module are installed inside the box body 2.

[0028] As Figure 5 、 7 shown in the figure, a sealing ring 16 is arranged between the cover plate 15 and the top surface of the box body 2, and a sealing ring 16 is arranged between the junction box 14 and the rotating base 13 to improve the overall sealing performance and the waterproof performance. A speed reducer 31 is installed between the transmission shaft 32 and the motor 3. A bearing 34 is installed on the transmission shaft 32, and a bearing seat fixes the bearing 34 below the cover plate 15.

[0029] In order to understand the disclosed content of the present utility model more thoroughly and comprehensively, the principle will be further explained below in combination with the assembly and usage methods.

[0030] As Figures 1 - 7 shown in the figure, during assembly, three lamps 1 are installed on the rotating base 13 through adjusting brackets, and lamp shades 12 are installed on the lamps 1. Then, as Figure 5 shown in the figure, the motor 3, the speed reducer 31, and the transmission shaft 32 are installed on the motor mounting bracket 33 below the cover plate 15, and the wire of the lamp 1 is passed through the wire hole 321 at the bottom of the transmission shaft 32 from the top of the transmission shaft 32. As Figure 3 shown in the figure, the assembled cover plate 15 and the motor 3 are installed on the box body 2, and a sealing ring 16 is added between the cover plate 15 and the box body 2.

[0031] After installation, connect the power supply, adjust the pitching angle of the lamp 1, and control the beacon remotely, such as rotation, lamp switch, lamp flashing, fixed-angle rotation, etc.

[0032] Those skilled in the art will readily conceive of other embodiments of the present utility model after considering the specification and practicing the present utility model. This application is intended to cover any variations, uses, or adaptations of the present utility model, which follow the general principles of the present utility model and include known common general knowledge or conventional technical means in the technical field not disclosed in the present utility model. The specification and examples are only regarded as exemplary, and the true scope and spirit of the present utility model are pointed out by the following claims.

[0033] It should be understood that the present utility model is not limited to the exact structures described above and shown in the drawings, and various modifications and changes can be made without departing from its scope. The scope of the present utility model is only limited by the appended claims.

Claims

1. A rotatable airport beacon, characterized in that: It includes a box body (2) and more than one lamp (1). A cover plate (15) is installed on the top surface of the box body (2). Below the cover plate (15), a motor mounting bracket (33) extends towards the interior of the box body (2). A motor (3) and a transmission shaft (32) are installed on the motor mounting bracket (33). The motor (3) drives a rotating base (13) above the cover plate (15) through the transmission shaft (32). The lamp (1) is installed on the rotating base (13), and the wire of the lamp (1) passes through the transmission shaft (32) and is connected to the internal circuit of the box body (2).

2. The rotatable airport beacon according to claim 1, wherein: A junction box (14) is provided at the center of the rotating base (13), and a waterproof connector (141) is provided on the junction box (14).

3. A rotatable airport beacon according to claim 1, characterized in that: The lamp (1) is installed on the rotating base (13) through an adjusting lamp holder (11).

4. The rotatable airport beacon according to claim 2, characterized in that: A sealing ring (16) is provided between the cover plate (15) and the top surface of the box body (2), and a sealing ring (16) is provided between the junction box (14) and the rotating base (13).

5. A rotatable airport beacon according to claim 1, wherein: A speed reducer (31) is further installed between the transmission shaft (32) and the motor (3). A bearing (34) is installed on the transmission shaft (32), and a bearing seat fixes the bearing (34) below the cover plate (15).

6. The rotatable airport beacon according to claim 1, wherein: The bottom of the box body (2) is provided with feet (21), the side is provided with a handle (23), and a box door (22) is further provided on the front. A driver and a control module are installed inside the box body (2).

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