Warning lamp device for high-voltage line

Abstract

The utility model relates to a warning lamp device for a high-voltage line. The warning lamp device comprises a warning lamp and a bearing assembly. The bearing assembly is connected to the side, away from the light-emitting face, of a back plate of the warning lamp and comprises a first panel, a second panel, a first clamping plate, a second clamping plate, a first reset piece and a second reset piece. The panels are perpendicular to the back plate and fixed to the back plate, and the two panels are spaced by a preset distance. The clamping plates are rotationally connected to the surface of the side, facing the other face plate, of one face plate. The reset piece is arranged on the side, close to the panel, of the clamping plate and fixedly connected with the panel. When the bearing assembly moves close to the high-voltage line, the high-voltage line drives the first clamping plate and the second clamping plate to rotate towards the first panel side and the second panel side respectively. When at least part of the high-voltage line is located in the containing space formed by the panel and the clamping plate, the reset piece drives the clamping plate to reset so that the high-voltage line can be clamped in the containing space. The device can guarantee the efficiency and safety of the warning lamp installation process.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of warning devices, in particular to a high-voltage line warning light device. BACKGROUND

[0002] The equipotential warning light is a device specially used for safety warning of high-voltage lines. Through equipotential design, it can send warning signals on high-voltage lines to remind pedestrians and vehicles to pay attention to safety.

[0003] However, the current warning light is mainly installed by live working vehicles or insulated operating poles, which is difficult to operate and prone to installation failure. In addition, there is also a device for warning light, but the clamping plate of the device is easy to move due to environmental influence, causing the clamping plate to reset and close, resulting in installation failure of the warning light, and the torsional spring of the device is prone to rust, which further causes the warning light to fall from the high-voltage line. Therefore, the current installation process of the warning light on the high-voltage line has the problems of low installation efficiency and high risk coefficient. CONTENT OF THE INVENTION

[0004] Therefore, it is necessary to provide a high-voltage line warning light device in view of the technical problems of low installation efficiency and high risk coefficient in the installation process of the warning light on the high-voltage line.

[0005] A high-voltage line warning light device, comprising a warning light and a supporting assembly; the supporting assembly is fixedly connected to the back plate of the warning light away from the light-emitting surface;

[0006] The supporting assembly comprises a first panel, a second panel, a first clamping plate, a second clamping plate, a first reset member and a second reset member;

[0007] The first panel and the second panel are both arranged perpendicularly to the back plate and fixedly connected to the back plate; the first panel and the second panel are oppositely arranged at a preset interval;

[0008] The first clamping plate is rotationally connected to one side surface of the first panel facing the second panel, and the second clamping plate is rotationally connected to one side surface of the second panel facing the first panel;

[0009] The first reset member is arranged on one side of the first clamping plate close to the first panel and fixedly connected to the first panel; the second reset member is arranged on one side of the second clamping plate close to the second panel and fixedly connected to the second panel;

[0010] When the high-voltage line is close to the support assembly relative to the backboard, the high-voltage line drives the first clamping plate to rotate towards the first panel side and drives the second clamping plate to rotate towards the second panel side; when the high-voltage line is at least partially located in the accommodating space formed by the first panel, the second panel, the first clamping plate and the second clamping plate, the first reset member and the second reset member drive the first clamping plate and the second clamping plate to reset, so as to clamp the high-voltage line in the accommodating space.

[0011] In one of the embodiments, first and second recesses are respectively formed on opposite surfaces of the first and second panels, the first clamping plate is rotatably connected to the first recess away from the backboard, and the second clamping plate is rotatably connected to the second recess away from the backboard; an angle between the first clamping plate and the plane of the first panel is less than 90°, and an angle between the second clamping plate and the plane of the second panel is less than 90°.

[0012] In one of the embodiments, an angle between a surface of the first recess away from the backboard and the first panel is less than 90°, and an angle between a surface of the second recess away from the backboard and the second panel is less than 90°.

[0013] In one of the embodiments, a projection of the first clamping plate on the plane of the first panel is located inside the first recess, and a projection of the second clamping plate on the plane of the second panel is located inside the second recess.

[0014] In one of the embodiments, a side end of the first clamping plate away from the first panel is provided with a first protection member, and a side end of the second clamping plate away from the second panel is provided with a second protection member.

[0015] In one of the embodiments, the first reset member, the second reset member, the first protection member and the second protection member are made of elastic rubber.

[0016] In one of the embodiments, the first reset member, the second reset member, the first protection member and the second protection member are springs.

[0017] In one of the embodiments, the first reset member is arranged at an angle formed by the first panel and the first clamping plate rotatably connected, and an opening of the angle faces the backboard; the second reset member is arranged at an angle formed by the second panel and the second clamping plate rotatably connected, and an opening of the angle faces the backboard.

[0018] In one of the embodiments, the first side edge of the first clamping plate is rotationally connected with the first panel, and the surface size of the first clamping plate along the direction perpendicular to the extension direction of the first side edge is a first length; the second side edge of the second clamping plate is rotationally connected with the second panel, and the surface size of the second clamping plate along the direction perpendicular to the extension direction of the second side edge is a second length; the sum of the first length and the second length is greater than the preset interval.

[0019] In one of the embodiments, the first reset member and the second reset member are hollow rubber strips.

[0020] In the high-voltage line warning light device, the supporting assembly is fixedly connected to the back plate of the warning light away from the light-emitting surface; the supporting assembly includes a first panel, a second panel, a first clamping plate, a second clamping plate, a first reset member, and a second reset member; the first panel and the second panel are both arranged perpendicularly to the back plate and fixedly connected with the back plate; the first panel and the second panel are oppositely arranged at a preset interval; the first clamping plate is rotationally connected to the side surface of the first panel facing the second panel, and the second clamping plate is rotationally connected to the side surface of the second panel facing the first panel; the first reset member is arranged on the side of the first clamping plate close to the first panel and fixedly connected with the first panel; the second reset member is arranged on the side of the second clamping plate close to the second panel and fixedly connected with the second panel; when the high-voltage line approaches the motion relative to the side of the supporting assembly away from the back plate, the high-voltage line drives the first clamping plate to rotate to the side of the first panel and drives the second clamping plate to rotate to the side of the second panel; when the high-voltage line is at least partially located in the accommodation space formed by the first panel, the second panel, the first clamping plate, and the second clamping plate, the first reset member and the second reset member reset the first clamping plate and the second clamping plate to clamp the high-voltage line in the accommodation space; and the structural design of the supporting assembly can not only fix the warning light to the high-voltage line cable, but also flexibly adapt and clamp high-voltage lines of different specifications (diameters); further, by using the first reset member and the second reset member, even if the first clamping plate and the second clamping plate are tilted due to external force, automatic resetting can still be realized to ensure that the high-voltage line does not accidentally slip out of the accommodation space, so that the mounting efficiency and service life of the warning light are improved by the above device. BRIEF DESCRIPTION OF DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present application or in the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without creative labor.

[0022] Figure 1 Fig. 1 is a schematic diagram of a high voltage line warning light device according to one embodiment;

[0023] Figure 2 Fig. 2 is a schematic diagram of a high voltage line warning light device according to another embodiment;

[0024] Figure 3 Fig. 3 is a schematic diagram of a high voltage line warning light device according to yet another embodiment;

[0025] Figure 4 Fig. 4 is a schematic diagram of a high voltage line warning light device according to another embodiment; Figure 3 Fig. 5 is a schematic diagram of a cross-section AA' of the high voltage line warning light device of Fig. 4. DETAILED DESCRIPTION

[0026] In order to facilitate the understanding of this application, a thorough and complete description of this application will be made with reference to the accompanying drawings. The accompanying drawings show embodiments of this application. However, this application can be realized in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be more thorough and complete.

[0027] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description of the application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of this application.

[0028] It should be understood that the terms "first", "second", etc. can be used herein to describe various elements, but these elements should not be limited by these terms. These terms are only used to distinguish one element from another.

[0029] Spatially relative terms, such as "under", "below", "lower", "on", "above", "upper" and the like, can be used herein for ease of description to describe one element or feature's relationship to another element(s) or feature(s) as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use and / or operation in addition to the orientations depicted in the figures. For example, if a device is turned over, elements described as "below" or "under" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "below" can encompass both an orientation of above and below. The device can also be oriented in the other direction, and the spatially relative terms used herein are intended to encompass such additional orientations. It is noted that the terms "first", "second", etc. can be used to describe various elements, but these elements should not be limited by these terms. These terms are only used to distinguish one element from another.

[0030] It should be noted that when an element is considered to be "connected" to another element, it can be directly connected to the other element, or connected to the other element through a central element. In addition, "connected" in the following embodiments should be understood as "electrically connected", "communicatively connected" and the like if there is transmission of electrical signals or data between the connected objects.

[0031] As used herein, the singular forms "a", "an" and "the" can also include the plural forms unless the context clearly indicates otherwise. It should also be understood that the terms "comprise / contain" or "have" or the like specify the presence of stated features, integers, steps, operations, components, parts, or combinations thereof, but do not exclude the presence or addition of one or more other features, integers, steps, operations, components, parts, or combinations thereof.

[0032] As described in the background, the high-voltage line warning light device in the related art includes a first clamping piece, a second clamping piece, a torsion spring, and a support piece arranged in a clamping space formed by the first clamping piece and the second clamping piece, close to one end of the warning light; wherein the support piece is used to open the two clamping pieces, so that the side of the clamping piece away from the warning light can be in an open state, that is, an opening is formed on the side of the two clamping pieces away from the warning light for the power transmission line to enter.

[0033] At present, when the high-voltage line warning light device is pushed towards the power transmission line for installation, the two clamping plates will be pressed when the power transmission line enters the opening of the two clamping pieces, and the support piece will no longer press the two clamping plates; then, the two clamping plates will reset under the drive of the torsion spring to clamp the power transmission line, realizing the installation of the warning light on the power transmission line.

[0034] Firstly, in the process of transporting the warning light close to the power transmission line by the unmanned aerial vehicle in the related art, the clamping piece is easily moved by the environment, causing the clamping piece to reset and close in advance; at the same time, the structure of the high-voltage line warning light device is relatively complex, and it is not easy for the staff to operate the unmanned aerial vehicle to hang the warning light on the power transmission line.

[0035] Secondly, in a bad weather environment, the torsion spring will sway due to wind or other factors, which will cause the warning light to sway relative to the power transmission line, and cause the warning light and the power transmission line to sway synchronously; when the warning light swaying force is greater than the torsion force of the torsion spring, the warning light will also fall off the power transmission line and be damaged.

[0036] Finally, the device is driven by the torsion spring, and after a long time of use, the torsion spring will rust due to environmental factors, and then the torsion force of the torsion spring will decrease significantly, which increases the probability of the warning light falling off the power transmission line.

[0037] For the reasons mentioned above, this application provides a high-voltage line warning light device.

[0038] In one embodiment, such as Figures 1-4 As shown, a high-voltage line warning light device is provided, including a warning light 1 and a support assembly 2. The support assembly 2 is fixedly connected to the back plate 3 of the warning light 1 on the side away from the light-emitting surface. The support assembly 2 includes a first panel 21, a second panel 22, a first clamping plate 23, a second clamping plate 24, a first reset member 25, and a second reset member 26. The first panel 21 and the second panel 22 are respectively arranged perpendicular to the back plate 3 and fixedly connected to the back plate 3. The first panel 21 and the second panel 22 are arranged opposite each other with a preset distance. The first clamping plate 23 is rotatably connected to the surface of the first panel 21 facing the second panel 22, and the second clamping plate 24 is rotatably connected to the surface of the second panel 22 facing the first panel 21. The first reset member 25 is disposed on the side of the first clamping plate 23 near the first panel 21 and is fixedly connected to the first panel 21. The second reset member 26 is disposed on the side of the second clamping plate 24 near the second panel 22 and is fixedly connected to the second panel 22.

[0039] When the supporting component 2 moves closer to the high-voltage line on the side away from the back plate 3, the high-voltage line drives the first clamping plate 23 to rotate toward the first panel 21 and drives the second clamping plate 24 to rotate toward the second panel 22. When the high-voltage line is at least partially located within the accommodating space formed by the first panel 21, the second panel 22, the first clamping plate 23, and the second clamping plate 24, the first reset member 25 and the second reset member 26 drive the first clamping plate 23 and the second clamping plate 24 to reset, so as to hold the high-voltage line in the accommodating space.

[0040] Among them, the warning light 1 is a signal device used in traffic or construction sites, which usually achieves the function of reminder by emitting light or flashing; the support component 2 is a structural component connected to the back plate 3 of the warning light 1, which can be used to support and fix the warning light 1, and can fix the warning light 1 to a cable-like structure through the support component 2, so that the warning light 1 can work normally and remain stable on the cable-like structure.

[0041] The back plate 3 can be used to support the installation of the component 2, and is usually a planar structure. For example, the back plate 3 can also be provided with a power supply component for illuminating the warning light 1, such as a battery or a solar panel. When a solar panel is provided in the back plate 3, the light-receiving surface of the solar panel is located on the side of the back plate 3 away from the light-emitting surface of the warning light 1.

[0042] The first panel 21 and the second panel 22 in the supporting assembly 2 are arranged perpendicularly to the back plate 3, and the first panel 21 and the second panel 22 can be arranged relatively parallel with a preset interval between them. Further, the first clamping plate 23 in the supporting assembly 2 can be movably connected with the first panel 21, and specifically, the first clamping plate 23 is movably connected with the side surface of the first panel 21 facing the second panel 22, so that the first clamping plate 23 can rotate relative to the first panel 21; and the second clamping plate 24 can be movably connected with the second panel 22, and specifically, the second clamping plate 24 is movably connected with the side surface of the second panel 22 facing the first panel 21, so that the second clamping plate 23 can rotate relative to the second panel 21; wherein the movably connecting of the first clamping plate 23 with the first panel 21 and the movably connecting of the second clamping plate 24 with the second panel 22 can be achieved by a hinge connection, but the application is not limited thereto, for example, a simple pivot connection can also be used. Through the first clamping plate 23, the first panel 21, the second clamping plate 24, the second panel 22 and the back plate 3, a variable-volume accommodating space can be formed, which can adapt to high-voltage lines of different sizes (diameters).

[0043] The first reset member 25 and the second reset member 26 are used to restore the first clamping plate 23 and the second clamping plate 24 to the original position when the first clamping plate 23 and the second clamping plate 24 are driven by the high-voltage line and deviate from the original position, so as to clamp the high-voltage line in the corresponding accommodating space and keep the high-voltage line warning light device fixed relative to the high-voltage line. The accommodating space is a space surrounded by the first panel 21, the second panel 22, the first clamping plate 23 and the second clamping plate 24, and is used to accommodate the high-voltage line.

[0044] The high-voltage line is a high-voltage cable or wire used in power transmission, which is relatively dangerous and needs to emit an obvious warning signal through the warning light 1 to give a safety prompt and remind pedestrians and vehicles to pay attention to safety. The warning light 1 is particularly suitable for use at night or in insufficient light environment, and can effectively prevent safety accidents caused by the electrification of the high-voltage line.

[0045] As an example, as shown in FIG. 1, the warning light 1 is arranged on the high-voltage line 10, and the high-voltage line 10 is arranged on the ground 11. Figure 1As shown, in the original state of the high-voltage line warning light device, the angle between the first clamping plate 23 and the first panel 21 can be less than 90°, and the opening direction of the angle is towards the back plate 3, at the same time, the angle between the second clamping plate 24 and the second panel 22 is less than 90°, and the opening direction of the angle is towards the back plate 3. When the high-voltage line warning light device moves close to the high-voltage line, the high-voltage line will press the first clamping plate 23 and the second clamping plate 24, so that the first clamping plate 23 moves close to the first panel 21, and the second clamping plate 24 moves close to the second panel 22; after half or more than half of the size of the high-voltage line enters the accommodation space, the first reset member 25 and the second reset member 26 will reset the first clamping plate 23 and the second clamping plate 24. Reset means that the first reset member 25 pushes the first clamping plate 23 to rotate away from the first panel 21, and the second reset member 26 pushes the second clamping plate 24 to rotate away from the second panel 22, so that the entire high-voltage line can enter the inside of the accommodation space.

[0046] It should be noted that at the position of the angle between the first limiting member 25 away from the back plate side and the first panel 21, a limiting member 27 fixed on the surface of the first panel 21 can be further provided, which can be used to control the rotation angle of the first limiting member 25 away from the first panel 21 side, so as to avoid the problem of falling off from the high-voltage cable due to the rotation angle of the first limiting member 25 away from the first panel 21 side being too large; and at the position of the angle between the second limiting member 26 away from the back plate side and the second panel 22, a limiting member 28 fixed on the surface of the second panel 22 can be further provided, which can be used to control the rotation angle of the second limiting member 26 away from the second panel 22 side, so as to avoid the problem of falling off from the high-voltage cable due to the rotation angle of the second limiting member 26 away from the second panel 22 side being too large.

[0047] Further, as another example, as Figure 2As shown, in the original state of the high-voltage line warning light device, the angle between the first clamping plate 23 and the first panel 21 can be greater than 90°, and the opening direction of the angle is away from the back plate 3. At the same time, the angle between the second clamping plate 24 and the second panel 22 is greater than 90°, and the opening direction of the angle is away from the back plate 3. The first side of the first clamping plate 23 is rotationally connected to the first panel 21, and the surface size of the first clamping plate 23 corresponds to a length of length 1 in the direction perpendicular to the extension direction of the first side. The second side of the second clamping plate 24 is rotationally connected to the second panel 22, and the surface size of the second clamping plate 24 corresponds to a length of length 2 in the direction perpendicular to the extension direction of the second side. The sum of length 1 and length 2 is less than the preset distance. When the high-voltage line warning light device moves close to the high-voltage line, the high-voltage line will press the first clamping plate 23 and the second clamping plate 24, so that the first clamping plate 23 moves close to the first panel 21, and the second clamping plate 24 moves close to the second panel 22. After half or more than half of the size of the high-voltage line enters the accommodation space, the first reset member 25 and the second reset member 26 will reset the first clamping plate 23 and the second clamping plate 24. Reset means that the first reset member 25 pushes the first clamping plate 23 to rotate away from the first panel 21, and the second reset member 26 pushes the second clamping plate 24 to rotate away from the second panel 22, so that the entire high-voltage line can enter the accommodation space.

[0048] It should be noted that at the position of the angle formed by the first limiting member 25 away from the back plate and the first panel 21, a limiting member 27 fixed to the surface of the first panel 21 can be further provided, which can be used to control the rotation angle of the first limiting member 25 away from the first panel 21, so as to avoid the problem of falling from the high-voltage cable due to the too large rotation angle of the first limiting member 25 away from the first panel 21. And at the position of the angle formed by the second limiting member 26 away from the back plate and the second panel 22, a limiting member 28 fixed to the surface of the second panel 22 can be further provided, which can be used to control the rotation angle of the second limiting member 26 away from the second panel 22, so as to avoid the problem of falling from the high-voltage cable due to the too large rotation angle of the second limiting member 26 away from the second panel 22.

[0049] The high-voltage line warning light device is characterized in that the supporting assembly 2 is fixedly connected to the back plate 3 of the warning light 1 away from the light-emitting surface; the supporting assembly 2 comprises a first panel 21, a second panel 22, a first clamping plate 23, a second clamping plate 24, a first reset member 25, and a second reset member 26; the first panel 21 and the second panel 22 are both arranged perpendicularly to the back plate 3 and fixedly connected to the back plate 3; the first panel 21 and the second panel 22 are oppositely arranged at a preset interval; the first clamping plate 23 is rotatably connected to one side surface of the first panel 21 facing the second panel 22, and the second clamping plate 24 is rotatably connected to one side surface of the second panel 22 facing the first panel 21; the first reset member 25 is arranged on one side of the first clamping plate 23 close to the first panel 21 and fixedly connected to the first panel 21; the second reset member 26 is arranged on one side of the second clamping plate 24 close to the second panel 22 and fixedly connected to the second panel 22; when the high-voltage line moves close to the supporting assembly 2 away from the back plate 3, the high-voltage line drives the first clamping plate 23 to rotate to the side of the first panel 21, and drives the second clamping plate 24 to rotate to the side of the second panel 22; when the high-voltage line is at least partially located in the accommodation space formed by the first panel 21, the second panel 22, the first clamping plate 23, and the second clamping plate 24, the first reset member 25 and the second reset member 26 drive the first clamping plate 23 and the second clamping plate 24 to reset, so as to clamp the high-voltage line in the accommodation space; and the structure design of the supporting assembly 2 can not only fix the warning light 1 to the high-voltage line cable, but also flexibly adapt to and clamp high-voltage lines of different specifications (diameters); further, by using the first reset member 25 and the second reset member 26, even if the first clamping plate 23 and the second clamping plate 24 are tilted due to external force, they can still be automatically reset to ensure that the high-voltage line does not accidentally slip out of the accommodation space, so that the installation efficiency and service life of the warning light 1 are improved by the above device.

[0050] The high-voltage line warning light device provided by the application needs to be installed on the high-voltage line through the unmanned aerial vehicle in actual application. First, the unmanned aerial vehicle drives the high-voltage line warning light device to move towards the high-voltage line. During the process that the high-voltage line at least partially enters the accommodating space formed by the first panel 21, the second panel 22, the first clamping plate 23, the second clamping plate 24 and the bottom plate 3, the first clamping plate 23 is pressed by the high-voltage line and rotates towards the first panel 21, and at the same time, the second clamping plate 24 is pressed by the power transmission line and rotates towards the second panel 22, so that the opening formed between the first clamping plate 23 and the second clamping plate 24 is enlarged. After the power transmission line completely enters the accommodating space, the first reset member 25 and the second reset member 26 reset the first clamping plate 23 and the second clamping plate 24, so that the opening formed between the first clamping plate 23 and the second clamping plate 24 is reduced, so that the high-voltage line is clamped in the accommodating space and the high-voltage line is fixed.

[0051] In one embodiment, as shown in Figure 3 and Figure 4 the opposite surfaces of the first panel 21 and the second panel 22 are respectively provided with a first recess 29 and a second recess 30. The first clamping plate 23 is rotatably connected to the side of the first recess 29 away from the back plate 3, and the second clamping plate 24 is rotatably connected to the side of the second recess 30 away from the back plate 3. The angle between the plane where the first clamping plate 23 and the first panel 21 are located is less than 90°, and the angle between the plane where the second clamping plate 24 and the second panel 22 are located is less than 90°.

[0052] The first recess 29 is a recessed part on the side surface of the first panel 21 facing the second panel 21, which can be used to accommodate the first clamping plate 23 and realize the rotational connection between the first panel 21 and the first clamping plate 23, so that the first clamping plate 23 can freely rotate in the first recess 29. The second recess 30 is a recessed part on the side surface of the second panel 22 facing the first panel 21, and the second recess 30 is opposite to the first recess 29. The second recess 30 can be used to accommodate the second clamping plate 24 and realize the rotational connection between the second panel 22 and the second clamping plate 24, so as to support the free rotation of the second clamping plate 24 in the second recess 30.

[0053] Further, when the supporting assembly 2 is in the original state, the angle between the plane where the first clamping plate 23 and the first panel 21 are located can be towards the back plate 3, and the angle between the plane where the second clamping plate 24 and the second panel 22 are located can also be towards the back plate 3.

[0054] In this embodiment, by using the structure of the first groove 29, the first clamping plate 23 can rotate freely on the first panel 21, and by using the structure of the second groove 30, the second clamping plate 24 can rotate freely on the second panel 22, so that the power line is more easily entered into the accommodating space formed by the first panel 21, the second panel 22, the first clamping plate 23 and the second clamping plate 24, thereby improving the installation efficiency of the high-voltage line warning lamp device installation process.

[0055] In one embodiment, as shown in Figure 3 and Figure 4 , the angle between the side surface of the first groove 29 away from the back plate 3 and the first panel 21 is less than 90°, and the angle between the side surface of the second groove 30 away from the back plate 3 and the second panel 22 is less than 90°.

[0056] Wherein, the angle less than 90° can make the first clamping plate 23 and the second clamping plate 24 generate stronger clamping force when clamping the high-voltage line, reduce the risk of sliding during clamping, and improve stability; in addition, it also helps to improve the operation range of the first clamping plate 23 and the second clamping plate 24, making the clamping process more smooth; and by designing the angle to be less than 90°, the stress concentration between the first clamping plate 23 and the first panel 21, and the second clamping plate 24 and the second panel 22 can be reduced, thereby reducing the risk of damage to the high-voltage line warning lamp device due to local excessive stress.

[0057] In one embodiment, as shown in Figure 1 and Figure 3 , the orthographic projection of the first clamping plate 23 on the plane of the first panel 21 is located inside the first groove 29; and the orthographic projection of the second clamping plate 24 on the plane of the second panel 22 is located inside the second groove 30.

[0058] Wherein, when the angle between the first clamping plate 23 and the first panel 21 is within 90° and the opening of the angle faces the back plate 3, the orthographic projection of the first clamping plate 23 on the plane of the first panel 21 at any moment is located inside the first groove 29; when the angle between the second clamping plate 24 and the second panel 22 is within 90° and the opening of the angle faces the back plate 3, the orthographic projection of the second clamping plate 24 on the plane of the second panel 22 at any moment is located inside the second groove 30.

[0059] As an example, the area of the first groove 29 towards the side of the second panel 22 can be selected to be greater than or equal to the surface area on the plane of the first clamping plate 23, and the area of the second groove 30 towards the side of the first panel 21 can be selected to be greater than or equal to the surface area on the plane of the second clamping plate 24; wherein, the surface area on the plane of the first panel 21 refers to the area of the first panel 21 that is not covered by the first clamping plate 23, and the surface area on the plane of the second panel 22 refers to the area of the second panel 22 that is not covered by the second clamping plate 24. Figure 3The maximum rectangular area of the first panel 21; the surface area on the plane where the second panel 22 is located refers to the surface area of the second panel 22. Figure 3 The maximum rectangular area of the second panel 22; and the opening size of the second groove 30 and the first groove 29 can be the same, that is, the opening shape and the opening depth can be the same; correspondingly, the size and shape of the first clamping plate 23 and the second clamping plate 24 can also be the same; in the extreme case, the first clamping plate 23 can be located inside the corresponding first groove 29, and the second clamping plate 24 can be located inside the corresponding second groove 30.

[0060] In this way, it can reduce the problem of jamming or friction of the first clamping plate 23 and the second clamping plate 24 due to insufficient movement space during the movement of the high-voltage line into the accommodation space; and it can also help to store the first clamping plate 23 and the second clamping plate 24; further, it can also disperse greater pressure and reduce damage to the high-voltage line warning light device caused by concentrated pressure.

[0061] Further, as shown in Figure 3 and Figure 4 In one embodiment, the first clamping plate 23 is provided with a first protective member 31 at the side end portion away from the first panel 21, and the second clamping plate 24 is provided with a second protective member 32 at the side end portion away from the second panel 22.

[0062] The side end portion away from the first panel 21 refers to the end portion of the first clamping plate 23 away from the first panel 21; the first protective member 31 is a component installed at the side end portion of the first clamping plate 23, which can be used to protect the first clamping plate 23 and ensure that the first clamping plate 23 will not be damaged during use due to external factors such as collision, wear, etc.; the side end portion away from the second panel 22 refers to the end portion of the second clamping plate 24 away from the second panel 22, which has the same effect as the first clamping plate 23 and can also be used to protect the second clamping plate 24; and the second protective member 32 is a component provided at the side end portion of the second clamping plate 24, which has the same effect as the first protective member 31 and is used to protect the second clamping plate 24, ensuring that the second clamping plate 24 will not be damaged during use due to external factors such as collision, wear, etc., affecting its clamping effect.

[0063] In this embodiment, the edges of the first clamping plate 23 are protected by the first protective member 31, and the edges of the second clamping plate 24 are protected by the second protective member 32, which can prevent the first clamping plate 23 and the second clamping plate 24 from being worn or damaged when clamping or contacting other objects, thereby prolonging the service life of the first clamping plate 23 and the second clamping plate 24; and the design of the first protective member 31 and the second protective member 32 improves the stability of the first clamping plate 23 and the second clamping plate 24, preventing the first clamping plate 23 and the second clamping plate 24 from deforming under strong vibration or other external forces, further ensuring the safe clamping state of the high-voltage line warning light device on the high-voltage line.

[0064] In an exemplary embodiment, the first reset member 25, the second reset member 26, the first protective member 31, and the second protective member 32 are made of elastic rubber.

[0065] The elastic rubber has good elasticity and recovery ability, can quickly recover to its original shape after being subjected to external force, so that the first reset member 25 and the second reset member 26 can efficiently help the first clamping plate 23 and the second clamping plate 24 reset; and the elastic rubber has high flexibility, can adapt to different mechanical environments, and is suitable for clamping at different angles and forces; the elastic rubber material also has good wear resistance and corrosion resistance, can maintain stable performance under frequent clamping and releasing operations and changing external environments, reduces the damage rate of the first reset member 25, the second reset member 26, the first protective member 31, and the second protective member 32, thereby prolonging the service life of the first reset member 25, the second reset member 26, the first protective member 31, and the second protective member 32.

[0066] Further, in an embodiment, the first reset member 25, the second reset member 26, the first protective member 31, and the second protective member 32 are springs.

[0067] The spring can store elastic potential energy when subjected to force and quickly release energy after the clamping is released, so that the first clamping plate 23 and the second clamping plate 24 can quickly reset, ensuring the efficiency and accuracy of the clamping operation; and the spring has good recovery ability, thereby ensuring that the first clamping plate 23 and the second clamping plate 24 can continuously maintain good reset performance in frequent operations; further, the elastic nature of the spring can effectively buffer external forces or impacts, reduce the damage rate of the first reset member 25, the second reset member 26, the first protective member 31, and the second protective member 32, thereby prolonging the service life of the high-voltage line warning light; in addition, the spring is suitable for various operating conditions, can automatically adjust the shape according to the movement of the first clamping plate 23 and the second clamping plate 24, adapt to different loads and environmental requirements, and thereby ensure the installation efficiency of the high-voltage line warning light under different conditions.

[0068] Further, in one embodiment, the first reset member 25 is arranged at the angle formed by the rotation connection between the first panel 21 and the first clamping plate 23, and the opening of the angle faces the back plate 3; the second reset member 26 is arranged at the angle formed by the rotation connection between the second panel 22 and the second clamping plate 24, and the opening of the angle faces the back plate 3.

[0069] In one embodiment, the first reset member 25 is arranged at the angle formed by the rotation connection between the first panel 21 and the first clamping plate 23, and the opening of the angle faces the back plate 3; the second reset member 26 is arranged at the angle formed by the rotation connection between the second panel 22 and the second clamping plate 24, and the opening of the angle faces the back plate 3.

[0070] In one embodiment, the first side edge of the first clamping plate 23 is rotationally connected with the first panel 21, and the surface size of the first clamping plate 23 along the direction perpendicular to the extension direction of the first side edge is the first length D1; the second side edge of the second clamping plate 24 is rotationally connected with the second panel 22, and the surface size of the second clamping plate 24 along the direction perpendicular to the extension direction of the second side edge is the second length D2; the sum of the first length D1 and the second length D2 is greater than the preset interval.

[0071] In one embodiment, the first length D1 and the second length D2 are greater than the preset interval, which can ensure that the two clamping plates are in sufficient contact with the high-voltage line, achieving uniform and effective clamping, reducing the risk of displacement or loosening of the high-voltage line during clamping, and improving the stability of the high-voltage line warning light device during installation.

[0072] Further, in one exemplary embodiment, the first reset member 25 and the second reset member 26 are hollow rubber strips.

[0073] In one embodiment, the hollow rubber strip is made of elastic material and has a hollow structure inside, which is a sealing strip or an isolation strip, and is usually used as sealing, damping and protective material. It has good elasticity and compressibility, can effectively resist external pressure and vibration, and at the same time provides good sealing performance.

[0074] In the embodiment, the hollow rubber strip can effectively absorb and disperse the force generated by impact or vibration, improving the operation stability; the hollow material is lighter than the solid material, reducing the weight of the high-voltage line warning light device, facilitating flexible operation and installation, and reducing transportation and installation costs; in addition, due to the softness of the hollow rubber strip, it can be cut to any length as needed, making installation more convenient and efficient, thereby improving the efficiency of the high-voltage line warning light device during installation.

[0075] It should be understood that, although each step in the flowchart involved in each embodiment as described above is shown in sequence according to the arrow, these steps are not necessarily executed in the order indicated by the arrow. Unless otherwise specified herein, there is no strict order limitation for the execution of these steps, and these steps can be executed in other orders. Moreover, at least part of the steps in the flowchart involved in each embodiment as described above can include multiple steps or stages, which are not necessarily executed at the same time, but can be executed at different times, and the execution order of these steps or stages is not necessarily sequential, but can be executed alternately or alternately with at least part of other steps or steps or stages in other steps.

[0076] In the description of the present specification, the description of the terms "some embodiments", "other embodiments", "ideal embodiments", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiments or examples are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example.

[0077] Each technical feature of the above embodiments can be combined arbitrarily, and in order to make the description simple, each technical feature in the above embodiments is not described all possible combinations, however, as long as the combination of these technical features does not exist contradictory, it should be considered as the scope of the present application.

[0078] The above-described embodiments only express several implementation manners of the present application, and the description is more specific and detailed, but it should not be understood as a limitation on the patent scope of the application. It should be noted that for ordinary skilled in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, which are within the scope of the present application. Therefore, the patent protection scope of the present application should be subject to the appended claims.

Claims

1. A high voltage line warning light device, characterized in that, The warning light comprises a warning light and a supporting assembly; the supporting assembly is fixedly connected to the back plate of the warning light away from the light emitting surface; The supporting assembly comprises a first panel, a second panel, a first clamping plate, a second clamping plate, a first reset member and a second reset member; The first panel and the second panel are both arranged perpendicularly to the back plate and fixedly connected to the back plate; the first panel and the second panel are oppositely arranged with a preset interval; The first clamping plate is rotationally connected to the side surface of the first panel facing the second panel, and the second clamping plate is rotationally connected to the side surface of the second panel facing the first panel; The first reset member is arranged on the side of the first clamping plate close to the first panel and fixedly connected to the first panel; the second reset member is arranged on the side of the second clamping plate close to the second panel and fixedly connected to the second panel; When the high-voltage line moves close to the supporting assembly away from the back plate, the high-voltage line drives the first clamping plate to rotate to the side of the first panel and drives the second clamping plate to rotate to the side of the second panel; when the high-voltage line is at least partially located in the accommodating space formed by the first panel, the second panel, the first clamping plate and the second clamping plate, the first reset member and the second reset member drive the first clamping plate and the second clamping plate to reset to hold the high-voltage line in the accommodating space.

2. The high-voltage line warning light device according to claim 1, wherein first and second recesses are formed on the opposite surfaces of the first and second panels, respectively; the first clamping plate is rotationally connected to the side of the first recess away from the back plate, and the second clamping plate is rotationally connected to the side of the second recess away from the back plate; the angle between the first clamping plate and the plane of the first panel is less than 90°, and the angle between the second clamping plate and the plane of the second panel is less than 90°.

3. The high-voltage line warning light device according to claim 2, wherein the angle between the side surface of the first recess away from the back plate and the plane of the first panel is less than 90°, and the angle between the side surface of the second recess away from the back plate and the plane of the second panel is less than 90°.

4. The high-voltage line warning light device according to claim 3, wherein the orthographic projection of the first clamping plate on the plane of the first panel is located inside the first recess, and the orthographic projection of the second clamping plate on the plane of the second panel is located inside the second recess.

5. The high-voltage line warning light device according to claim 1, wherein a first protective member is arranged on the side end of the first clamping plate away from the first panel, and a second protective member is arranged on the side end of the second clamping plate away from the second panel.

6. The high-voltage line warning light device according to claim 5, wherein The first reset member, the second reset member, the first protection member and the second protection member are made of elastic rubber. 7.The high-voltage line warning light device of claim 5, wherein, The first reset member, the second reset member, the first protection member and the second protection member are springs. 8.The high-voltage line warning light device of claim 1, wherein, The first reset member is arranged at an included angle formed by the rotation connection between the first panel and the first clamping plate, and the opening of the included angle faces the back plate; and the second reset member is arranged at an included angle formed by the rotation connection between the second panel and the second clamping plate, and the opening of the included angle faces the back plate. 9.The high-voltage line warning light device of claim 1, wherein, A first side edge of the first clamping plate is rotationally connected with the first panel, and the surface size of the first clamping plate along a direction perpendicular to the extension direction of the first side edge is a first length; A second side edge of the second clamping plate is rotationally connected with the second panel, and the surface size of the second clamping plate along a direction perpendicular to the extension direction of the second side edge is a second length; The sum of the first length and the second length is greater than the preset interval. 10.The high-voltage line warning light device of claim 1, wherein, The first reset member and the second reset member are hollow rubber strips.

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