Aviation obstacle warning device for power transmission line

Abstract

The utility model discloses an aviation obstacle warning device for a power transmission line, and aims to solve the problems of complex replacement operation and low replacement efficiency of a warning lamp. The warning device comprises a base, a battery box, a loudspeaking assembly, a first connecting rod and a warning lamp assembly, the base is connected with the battery box, the loudspeaking assembly is connected with the battery box, the loudspeaking assembly is provided with a first mounting hole, the first connecting rod is in threaded connection with the first mounting hole, and the warning lamp assembly is connected with the first connecting rod; a battery is arranged in the battery box, the loudspeaking assembly is electrically connected with the battery, and the warning lamp assembly is electrically connected with the battery. The first connecting rod is arranged between the warning lamp assembly and the loudspeaking assembly, the first connecting rod is in threaded connection with the first mounting hole of the loudspeaking assembly, in the process of mounting and dismounting the warning lamp assembly, the overall mounting and dismounting operation of the warning lamp assembly can be achieved by rotating the first connecting rod, the mounting and dismounting steps of the warning lamp assembly are simplified, and the replacement efficiency is improved; the operation risk is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to power transmission line safety warning device technical field especially relates to a power transmission line aviation obstacle warning device. BACKGROUND

[0002] With the progress of science and technology and the development of the times, electricity has become a basic need in daily life. The power transmission line is responsible for transmitting power, but some lower power transmission lines are easily damaged by large vehicles, unmanned aerial vehicles or aircrafts and other external forces when the visibility is poor, thereby causing safety hazards. Therefore, we suggest installing a warning light system specially designed for power transmission lines. At present, there is a kind of aviation obstacle warning light for power transmission lines on the market. Due to long-term exposure to outdoor environment and continuous operation, it may cause the shell of the warning light to gradually age, and the internal components may also be damaged, thereby affecting its normal operation. Once this happens, the staff needs to replace the warning light.

[0003] Traditional warning light replacement usually requires the use of special tools to disassemble and install new warning lights, especially when working on low-altitude power transmission lines. This traditional method is particularly inconvenient, not only increasing the replacement time and reducing the work efficiency, but also increasing the risk of the replacement process. SUMMARY

[0004] The utility model aims at providing a kind of power transmission line aviation obstacle warning device, to solve the problem of warning light replacement operation complex, low replacement efficiency.

[0005] To solve the above problems, the utility model provides a kind of power transmission line aviation obstacle warning device, including base, battery box, loudspeaker assembly, first connecting rod and warning light assembly, the base is connected with the battery box, the loudspeaker assembly is connected with the battery box, the loudspeaker assembly is equipped with first mounting hole, the first connecting rod is connected with the first mounting hole by screw thread, the warning light assembly is connected with the first connecting rod;

[0006] The battery is arranged in the battery box, the loudspeaker assembly is electrically connected with the battery, and the warning light assembly is electrically connected with the battery.

[0007] Preferably, the loudspeaker assembly includes a second connecting rod, a loudspeaker housing and a loudspeaker, the second connecting rod is connected with the battery box, the second connecting rod is electrically connected with the battery, the loudspeaker housing is sleeved on the second connecting rod, the loudspeaker is electrically connected with the second connecting rod through the loudspeaker housing, the first mounting hole is located at the end of the second connecting rod, the first connecting rod is electrically connected with the second connecting rod, and the warning light assembly is electrically connected with the first connecting rod.

[0008] Preferably, two ends of the second connecting rod are respectively provided with a first metal sheet and a second metal sheet, two ends of the first connecting rod are respectively provided with a third metal sheet and a fourth metal sheet, the first metal sheet is electrically connected with the battery, the first metal sheet is electrically connected with the second metal sheet, the third metal sheet is electrically connected with the fourth metal sheet, the warning light assembly is electrically connected with the fourth metal sheet, and the second metal sheet is arranged at the bottom of the first mounting hole and abuts against the third metal sheet when the first connecting rod is connected with the second connecting rod through the first mounting hole.

[0009] Preferably, the battery box is provided with a second mounting hole in the top, a fifth metal sheet is arranged in the second mounting hole, the fifth metal sheet is electrically connected with the battery, the second connecting rod is threadedly connected with the battery box through the second mounting hole, and the fifth metal sheet abuts against the first metal sheet.

[0010] Preferably, the inside of the loudspeaker shell is provided with a first controller, the first controller is electrically connected with the second connecting rod, and the first controller is electrically connected with the loudspeaker.

[0011] Preferably, the warning light assembly comprises a warning light and a base, the warning light is connected with the base, the base is connected with the first connecting rod, a second controller is arranged in the base, the second controller is electrically connected with the fourth metal sheet, and the second controller is electrically connected with the warning light.

[0012] Preferably, when the warning light assembly is connected with the loudspeaker assembly, the base abuts against the loudspeaker shell, the base, the loudspeaker shell and the battery box form a sealed cavity, and the first connecting rod and the second connecting rod are located in the sealed cavity.

[0013] Preferably, an insulating tube is arranged on the outside of the first connecting rod, one end of the insulating tube is grounded, and the other end of the insulating tube abuts against the loudspeaker shell.

[0014] Preferably, the warning device further comprises a monitoring assembly, the monitoring assembly is arranged on the base, and the monitoring assembly is electrically connected with the battery.

[0015] Preferably, the base is provided with a plurality of third mounting holes, and the base is mounted on the top of a power transmission line tower through the third mounting holes.

[0016] Through the arrangement, the first connecting rod is arranged between the warning light assembly and the loudspeaker assembly, the first connecting rod and the first mounting hole of the loudspeaker assembly are threadedly connected, the overall mounting and dismounting operation of the warning light assembly can be realized by rotating the first connecting rod during mounting and dismounting of the warning light assembly, the mounting and dismounting steps of the warning light assembly are simplified, the replacement efficiency is improved, and the operation risk is reduced. Meanwhile, the loudspeaker assembly and the warning light assembly are integrated on the warning device, the functions of light and sound waves are played together, the warning effect is improved. The battery is arranged on the warning device, the self-power supply effect is played, and the continuous and stable operation of the warning device is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0017] Fig. 1 is a structural schematic view of a power transmission line aviation obstacle warning device according to an embodiment of the present application;

[0018] Fig. 2 is a structural schematic view of a loudspeaker assembly according to an embodiment of the present application;

[0019] Fig. 3 is a structural schematic view of a warning light assembly according to an embodiment of the present application;

[0020] Fig. 4 is a structural schematic view of a battery box and a base according to an embodiment of the present application.

[0021] REFERENCE SIGNS:

[0022] 1, base; 1a, third mounting hole;

[0023] 2, battery box; 2a, second mounting hole; 2b, charging port; 21, fifth metal sheet;

[0024] 3, loudspeaker assembly; 3a, first mounting hole;

[0025] 31, second connecting rod; 311, first metal sheet; 312, second metal sheet;

[0026] 32, loudspeaker shell; 321, first controller; 33, loudspeaker;

[0027] 4, first connecting rod; 41, third metal sheet; 42, fourth metal sheet;

[0028] 5, warning light assembly; 51, warning light; 52, base; 521, second controller;

[0029] 6, charging wire. DETAILED DESCRIPTION

[0030] To make the purpose, technical scheme and advantages of the present application clearer, more apparent and more comprehensible, the present application will be further described in detail below with reference to the specific embodiments and in conjunction with the drawings. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the present application. In addition, in the following description, the description of the known structures and technologies is omitted to avoid unnecessary confusion of the concept of the present application.

[0031] The layer structure schematic diagrams according to the embodiments of the present application are shown in the drawings. These diagrams are not drawn to scale, in which some details are exaggerated for the purpose of clarity and some details can be omitted. The shapes of various regions, layers and the relative size and position relationship therebetween shown in the diagrams are only exemplary, and in practice, they can be deviated due to manufacturing tolerances or technical limitations, and a person skilled in the art can additionally design regions / layers with different shapes, sizes and relative positions according to actual needs.

[0032] In the description of the present application, it should be noted that the terms "first", "second", "third", "fourth" and "fifth" are only for the purpose of description and cannot be understood as indicating or implying relative importance.

[0033] In combination Figs. 1 to 4 , the present application provides a power transmission line aviation obstacle warning device, which comprises a base 1, a battery box 2, a loudspeaker assembly 3, a first connecting rod 4 and a warning light assembly 5, the base 1 is connected with the battery box 2, the loudspeaker assembly 3 is connected with the battery box 2, the loudspeaker assembly 3 is provided with a first mounting hole 3a, the first connecting rod 4 is threadedly connected with the first mounting hole 3a, and the warning light assembly 5 is connected with the first connecting rod 4. The battery box 2 is provided with a battery, the loudspeaker assembly 3 is electrically connected with the battery, and the warning light assembly 5 is electrically connected with the battery. The warning device is installed on the top of the tower base of the power transmission line through the base 1, the battery in the battery box 2 supplies power to the loudspeaker assembly 3 and the warning light assembly 5, the loudspeaker assembly 3 and the warning light assembly 5 are connected with the power supply in the running process, and warning signals are emitted. The first connecting rod 4 is arranged between the warning light assembly 5 and the loudspeaker assembly 3, the first connecting rod 4 is threadedly connected with the first mounting hole 3a of the loudspeaker assembly 3, and in the process of installing and dismounting the warning light assembly 5, the overall installation and dismounting operation of the warning light assembly 5 can be realized by rotating the first connecting rod 4, the installation and dismounting steps of the warning light assembly 5 are simplified, the replacement efficiency is improved, and the operation risk is reduced. Meanwhile, the loudspeaker assembly 3 and the warning light assembly 5 are integrated on the warning device, which plays a role of light and sound wave warning together, improves the warning effect. The battery is arranged on the warning device, which plays a self-power supply effect, and ensures the continuous and stable operation of the warning device.

[0034] It should be noted that the vertical installation of the warning device is taken as an example, the inner wall of the first mounting hole 3a on the top of the loudspeaker assembly 3 is formed with threads, and the threads are matched with the threads at the bottom end of the first connecting rod 4. During the installation of the warning light assembly 5, the first connecting rod 4 is rotated into the first mounting hole 3a, and the connection between the warning light assembly 5 and the loudspeaker assembly 3 is realized. Here, the connection mode of the first connecting rod 4 and the warning light assembly 5 is not limited, which can be the same connection mode as the loudspeaker assembly 3. The first connecting rod 4 and the warning light assembly 5 can be connected by threads, or the first connecting rod 4 and the warning light 51 can be integrally formed, and the first connecting rod 4 and the first mounting hole 3a can realize the installation and disassembly of the warning light assembly 5. Here, the source of the electric energy in the battery is not limited, which can be charged by the electric energy on the power line, or a photovoltaic panel can be added to the warning device to generate electricity for the battery. Optionally, a charging hole is formed in the side wall of the battery box 2, and the charging line 6 passes through the charging hole 2b to connect with the battery to supply power to the battery.

[0035] Here, the specific structure of the loudspeaker assembly 3 is not limited, which can realize the sound wave warning function, and the warning light assembly 5 can be installed, fixed and powered. In the preferred case, the loudspeaker assembly 3 includes a second connecting rod 31, a loudspeaker shell 32 and a loudspeaker 33. The second connecting rod 31 is connected with the battery box 2, and the second connecting rod 31 is electrically connected with the battery. The loudspeaker shell 32 is sleeved on the second connecting rod 31, and the loudspeaker 33 is electrically connected with the second connecting rod 31 through the loudspeaker shell 32. The first mounting hole 3a is located at the end of the second connecting rod 31, the first connecting rod 4 is electrically connected with the second connecting rod 31, and the warning light assembly 5 is electrically connected with the first connecting rod 4. The second connecting rod 31 is used for connecting and supporting the first connecting rod 4 and the warning light assembly 5, and the second connecting rod 31 directly supplies power to the warning light assembly 5 through the first connecting rod 4, which saves the traditional line setting, makes the structure of the warning device more compact, and during the installation and disassembly of the warning light assembly 5, only the first connecting rod 4 and the second connecting rod 31 are connected through the first mounting hole 3a, which realizes the power supply demand of the warning light assembly 5. The loudspeaker shell 32 plays a role in protecting and supporting the second connecting rod 31 and the loudspeaker 33. Here, the specific position and direction of the loudspeaker 33 are not limited, and the loudspeaker 33 can be optionally arranged on the side of the loudspeaker shell 32 and face the horizontal direction. The specific number of loudspeakers 33 is not limited, and a plurality of loudspeakers 33 can be arranged horizontally along the side of the loudspeaker shell 32 according to the size and demand of the warning device.

[0036] The specific structure of the first connecting rod 4 and the second connecting rod 31 is not limited here, and reliable connection and power connection can be achieved. In the preferred case, the two ends of the second connecting rod 31 are respectively provided with a first metal sheet 311 and a second metal sheet 312, the two ends of the first connecting rod 4 are respectively provided with a third metal sheet 41 and a fourth metal sheet 42, the first metal sheet 311 is electrically connected to the battery, the first metal sheet 311 is electrically connected to the second metal sheet 312, the third metal sheet 41 is electrically connected to the fourth metal sheet 42, the warning light assembly 5 is electrically connected to the fourth metal sheet 42, and the second metal sheet 312 is arranged at the bottom of the first mounting hole 3a. When the first connecting rod 4 is connected to the second connecting rod 31 through the first mounting hole 3a, the second metal sheet 312 abuts against the third metal sheet 41 and completes the electrical connection. During the installation of the warning light 51 device, the first connecting rod 4 is connected to the first mounting hole 3a by rotating the first connecting rod 4. At this time, the first connecting rod 4 drives the third metal sheet 41 to move downward during rotation. When the third metal sheet 41 abuts against the second metal sheet 312, the warning light assembly 5 is also installed, the second metal sheet 312 and the third metal sheet 41 are connected, and the circuit of the warning light assembly 5 is connected. During the replacement and disassembly of the warning light assembly 5, the above process is reversed. The third metal sheet 41 moves upward by rotating the first connecting rod 4, the third metal sheet 41 and the second metal sheet 312 are separated, the circuit of the warning light assembly 5 is disconnected, the first connecting rod 4 is separated from the first mounting hole 3a by continuing to rotate the first connecting rod 4, and the disassembly work of the warning light assembly 5 is completed. Through such a setting, the warning light assembly 5 is convenient to install and disassemble, and the operation of separate wiring and power connection is saved, the efficiency of installation and disassembly is improved, the high-altitude operation time of workers is saved, and the safety hidden danger is reduced.

[0037] The specific connection mode of the second connecting rod 31 and the battery box 2 is not limited here. In the preferred case, the top of the battery box 2 is provided with a second mounting hole 2a, the second mounting hole 2a is provided with a fifth metal sheet 21, the fifth metal sheet 21 is electrically connected to the battery, the second connecting rod 31 is threadedly connected to the battery box 2 through the second mounting hole 2a, and the fifth metal sheet 21 abuts against the first metal sheet 311 and completes the electrical connection. The connection mode of the second connecting rod 31 and the battery box 2 is set to be consistent with the fixed installation mode of the warning light assembly 5, so that the loudspeaker assembly 3 can also be quickly installed, disassembled and replaced. At the same time, the first metal sheet 311 and the fifth metal sheet 21 abut against each other, and the traditional line design is also saved, so that the connection of the loudspeaker assembly 3 and the battery in the battery box 2 is more convenient.

[0038] In the preferred case, the inside of the loudspeaker shell 32 is provided with a first controller 321, the first controller 321 is electrically connected with the second connecting rod 31, and the first controller 321 is electrically connected with the loudspeaker 33. By setting the first controller 321, the working state control of the loudspeaker 33 is realized, and the loudspeaker 33 can be controlled to be closed or low-power operation under relatively safe conditions, saving energy, and the loudspeaker 33 can be controlled to be full-power operation in complex or relatively dangerous environment, playing a warning role.

[0039] In the preferred case, the warning light assembly 5 includes a warning light 51 and a base 52, the warning light 51 is connected with the base 52, the base 52 is connected with the first connecting rod 4, and the inside of the base 52 is provided with a second controller 521, the second controller 521 is electrically connected with the fourth metal sheet 42, and the second controller 521 is electrically connected with the warning light 51. The control effect of the second controller 521 on the warning light 51 is similar to the control effect of the first controller 321 on the loudspeaker 33, which will not be repeated here. The warning light 51 is connected with the base 52, and the base 52 and the first connecting rod 4 are connected, so as to realize the installation and fixation of the warning light 51.

[0040] It should be noted that the specific connection mode of the warning light 51 and the base 52 is not limited here, which can be clamped, screwed or bonded. The specific position of the first connecting rod 4 when the warning light assembly 5 is connected with the loudspeaker assembly 3 is not limited. In the optional case, when the warning light assembly 5 is connected with the loudspeaker assembly 3, the base 52 abuts against the loudspeaker shell 32, the base 52, the loudspeaker shell 32 and the battery box 2 form a sealed chamber, and the first connecting rod 4 and the second connecting rod 31 are located in the sealed chamber. Through such a setting, the base 52, the loudspeaker shell 32 and the battery box 2 wrap the first connecting rod 4 and the second connecting rod 31, which plays a protective role for the first connecting rod 4 and the second connecting rod 31, and at the same time avoids rainwater from entering the inside of the warning device in the open environment. In another optional case, an insulating tube is provided outside the first connecting rod 4, one end of the insulating tube is connected with the base 52, and the other end of the insulating tube abuts against the loudspeaker shell 32. Through such a setting, the insulating tube plays a protective role for the first connecting rod 4, and at the same time, the two ends of the insulating tube abut against the base 52 and the loudspeaker shell 32 respectively, which also plays a role in blocking rainwater. It should be noted that preferably, the insulating tube is provided outside the first connecting rod 4 and is fixedly connected with the first connecting rod 4, and during the installation and removal of the warning light assembly 5, the first connecting rod 4 can be rotated by rotating the insulating tube, thereby completing the installation and removal work.

[0041] In the preferred case, the warning device further comprises a monitoring assembly arranged on the base 1, and the monitoring assembly is electrically connected with the battery.

[0042] In the preferred case, the base 1 is provided with a plurality of third mounting holes 1a, and the base 1 is mounted on the top of the electric tower of the power transmission line through the third mounting holes 1a.

[0043] It should be understood that the above specific embodiments of the present application are only used for illustrative or explanatory purposes of the principles of the present application, and do not constitute a limitation on the present application. Therefore, any modification, equivalent replacement, improvement, etc. made without departing from the spirit and scope of the present application shall be included in the protection scope of the present application. In addition, the appended claims of the present application are intended to cover all variations and modifications falling within the scope and boundary of the appended claims, or the equivalent forms of such scope and boundary.

Claims

1. An aerial warning device for power lines, characterized in that, The warning device comprises a base (1), a battery box (2), a loudspeaker assembly (3), a first connecting rod (4) and a warning light assembly (5), the base (1) is connected with the battery box (2), the loudspeaker assembly (3) is connected with the battery box (2), the loudspeaker assembly (3) is provided with a first mounting hole (3a), the first connecting rod (4) is threadedly connected with the first mounting hole (3a), and the warning light assembly (5) is connected with the first connecting rod (4). The battery box (2) is provided with a battery, the loudspeaker assembly (3) is electrically connected with the battery, and the warning light assembly (5) is electrically connected with the battery.

2. The warning device of claim 1, wherein, The loudspeaker assembly (3) comprises a second connecting rod (31), a loudspeaker shell (32) and a loudspeaker (33), the second connecting rod (31) is connected with the battery box (2), the second connecting rod (31) is electrically connected with the battery, the loudspeaker shell (32) is sleeved on the second connecting rod (31), the loudspeaker (33) is electrically connected with the second connecting rod (31) through the loudspeaker shell (32), the first mounting hole (3a) is located at the end of the second connecting rod (31), the first connecting rod (4) is electrically connected with the second connecting rod (31), and the warning light assembly (5) is electrically connected with the first connecting rod (4).

3. The warning device of claim 2, wherein, Both ends of the second connecting rod (31) are respectively provided with a first metal sheet (311) and a second metal sheet (312), both ends of the first connecting rod (4) are respectively provided with a third metal sheet (41) and a fourth metal sheet (42), the first metal sheet (311) is electrically connected with the battery, the first metal sheet (311) is electrically connected with the second metal sheet (312), the third metal sheet (41) is electrically connected with the fourth metal sheet (42), the warning light assembly (5) is electrically connected with the fourth metal sheet (42), the second metal sheet (312) is arranged at the bottom of the first mounting hole (3a), and when the first connecting rod (4) is connected with the second connecting rod (31) through the first mounting hole (3a), the second metal sheet (312) abuts against the third metal sheet (41).

4. The warning device of claim 3, wherein, The top of the battery box (2) is provided with a second mounting hole (2a), the second mounting hole (2a) is provided with a fifth metal sheet (21), the fifth metal sheet (21) is electrically connected with the battery, the second connecting rod (31) is threadedly connected with the battery box (2) through the second mounting hole (2a), and the fifth metal sheet (21) abuts against the first metal sheet (311).

5. The warning device of claim 3, wherein, The inside of the loudspeaker shell (32) is provided with a first controller (321), the first controller (321) is electrically connected with the second connecting rod (31), and the first controller (321) is electrically connected with the loudspeaker (33).

6. The warning device of claim 3, wherein, The warning lamp assembly (5) comprises a warning lamp (51) and a base (52), the warning lamp (51) is connected with the base (52), the base (52) is connected with the first connecting rod (4), a second controller (521) is arranged in the base (52), the second controller (521) is electrically connected with the fourth metal sheet (42), and the second controller (521) is electrically connected with the warning lamp (51).

7. The warning device of claim 6, wherein, When the warning lamp assembly (5) is connected with the loudspeaker assembly (3), the base (52) abuts against the loudspeaker shell (32), the base (52), the loudspeaker shell (32) and the battery box (2) form a sealed cavity, and the first connecting rod (4) and the second connecting rod (31) are located in the sealed cavity.

8. The warning device of claim 6, wherein, An insulating tube is sleeved outside the first connecting rod (4), one end of the insulating tube is grounded with the base (52), and the other end of the insulating tube abuts against the loudspeaker shell (32).

9. The warning device of claim 1, wherein, The warning device further comprises a monitoring assembly arranged on the base (1), and the monitoring assembly is electrically connected with the battery.

10. The warning device of claim 1, wherein, The base (1) is provided with a plurality of third mounting holes (1a), and the base (1) is mounted on the top of the electric tower of the power transmission line through the third mounting holes (1a).

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