Intelligent electric power signboard device

Abstract

The utility model discloses an intelligent electric power signboard device which comprises a first warning unit and a screen eyebrow installed on a secondary screen cabinet, the first warning unit is in communication connection with an anti-misoperation system and comprises a shell, a first warning lamp and a projection lamp, and the first warning lamp and the projection lamp are both installed on the shell; the second warning unit is mounted at the bottom of the secondary screen cabinet, is electrically connected with the first warning unit, and comprises a mounting shell and a second warning lamp arranged on the mounting shell; wherein the first warning lamp and the second warning lamp both have various warning colors, the first warning lamp irradiates downwards, the second warning lamp irradiates upwards, so that the first warning lamp and the second warning lamp converge on a cabinet door of the secondary screen cabinet to form a first warning area, and the projection lamp projects current operation state information of the secondary screen cabinet to the bottom in front of the secondary screen cabinet to form a second warning area. On the basis of the arrangement, the problem that much inconvenience is brought to the use of an existing hanging signboard is effectively solved.

Description

Technical Field

[0001] This utility model relates to the field of signage technology, and in particular to an intelligent power signage device. Background Technology

[0002] In the power industry, electrical equipment often requires the display of signs to indicate its status, such as operation, maintenance, or standby. Currently, most signs are suspended by ropes, which are easily blown over or accidentally knocked down. Furthermore, they can only display one status at a time, providing limited information. When the equipment status changes, the sign needs to be replaced manually, resulting in a significant workload. With a large number of signs, there is also a risk of missing, misplaced, or incorrectly placed signs.

[0003] Furthermore, current signage is not conspicuous (not clearly prominent) and lacks effective reminders. When performing maintenance work, it is easy to overlook the signage, go to the wrong section, and cause power accidents. When there are many signage signs, there is also a lack of a unified and effective management and control process. Utility Model Content

[0004] This utility model mainly provides an intelligent sign to solve the many inconveniences caused by the current use of hanging signs.

[0005] To achieve the above objectives, this utility model proposes an intelligent power identification sign device for use on a secondary power control cabinet. The intelligent power identification sign device includes:

[0006] The first warning unit is installed on the top panel of the secondary cabinet and is connected to the anti-misoperation system. It includes a housing, a first warning light, and a projection light. The first warning light and the projection light are both installed on the housing.

[0007] The second warning unit is installed at the bottom of the secondary cabinet and is electrically connected to the first warning unit. It includes a mounting shell and a second warning light disposed on the mounting shell.

[0008] The first warning light and the second warning light both have multiple warning colors. The first warning light shines downwards and the second warning light shines upwards, so that they converge at the cabinet door of the secondary screen cabinet to form a first warning area. The projection light projects the current operating status information of the secondary screen cabinet onto the bottom in front of the secondary screen cabinet to form a second warning area.

[0009] In some embodiments of this utility model, the first warning unit further includes a display screen disposed on the surface of the housing, the display screen showing a third warning area.

[0010] In some embodiments of this utility model, the housing is provided with an inclined mounting surface, the inclined mounting surface is disposed facing the bottom of the secondary screen cabinet, and the first warning light is disposed on the inclined mounting surface;

[0011] An inclined mounting wall is formed on one side of the mounting shell facing the housing, and the inclined mounting wall is positioned towards the top of the secondary cabinet. The second warning light is mounted on the inclined mounting wall.

[0012] In some embodiments of this utility model, the projection lamp is mounted on the inclined mounting surface and is located in the middle region of the inclined mounting surface; wherein,

[0013] The second warning area indicates that the application is running; and / or,

[0014] The second warning area indicates that maintenance is required in this area.

[0015] In some embodiments of this utility model, the first warning unit further includes a control unit, a communication module, and a power module. The communication module and the power module are disposed inside the housing, and the display screen is disposed outside the housing. The control unit performs display control on the first warning unit and the second warning unit. The control unit is communicatively connected to the anti-misoperation system through the communication module. The power module is used to connect to an external power source to supply power to the first warning unit.

[0016] In some embodiments of this utility model, the anti-misoperation system remotely controls the operation of the first warning unit; or, the first warning unit is controlled by a switch, which is a physical button or a touch switch located on the side of the housing, and the working status of the first warning unit after switching is synchronously uploaded to the anti-misoperation system.

[0017] In some embodiments of this utility model, the first warning unit is provided with a communication interface, which is used for connection to external terminal devices.

[0018] In some embodiments of this utility model, the first warning unit is connected to the anti-misoperation system via a controller. Multiple secondary screen cabinets are arranged in a row, and the controller is located on the side of the outermost secondary screen cabinet in each row.

[0019] In some embodiments of this utility model, the controller communicates with the anti-misoperation system and is able to manage and control multiple smart power sign devices.

[0020] In some embodiments of this utility model, the first warning unit and the second warning unit are mounted on the secondary screen cabinet by a bracket; or, the first warning unit and the second warning unit are mounted on the secondary screen cabinet by magnetic attraction; or, the first warning unit and the second warning unit are mounted on the secondary screen cabinet by adhesive backing.

[0021] The beneficial effects of this utility model are as follows: Unlike the prior art, the intelligent power identification sign device disclosed in this utility model displays the status of power equipment such as secondary switch cabinets through a first warning unit and a second warning unit. It can display multiple statuses of the secondary switch cabinet, such as the current operating status, maintenance status, or standby status. This eliminates the need for manual sign hanging and also eliminates the need for manual replacement of signs after the current operating status of the power equipment changes, saving on sign consumables. It also prevents signs from being blown over or accidentally knocked down, making it convenient to use and reducing the risks of missing, mishanging, or incorrectly hanging signs. Moreover, this intelligent sign has a conspicuous and effective safety reminder function. When performing maintenance work, it can prevent the worker from ignoring the signs and going to the wrong interval, which could lead to a power accident. The content displayed by the intelligent power identification sign device is also automatically linked in real time with the anti-misoperation system, and the information displayed is consistent with the anti-misoperation requirements, thereby managing the intelligent power identification sign device in a unified and effective manner. Attached Figure Description

[0022] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0023] Figure 1 This is a schematic diagram of the structure of the intelligent power identification sign device of this utility model installed on the secondary screen cabinet;

[0024] Figure 2 This is a schematic diagram of the structure of the first warning unit of this utility model;

[0025] Figure 3 This is a schematic diagram of the structure of the second warning unit of this utility model;

[0026] Figure 4 This is a diagram of the control module of the intelligent power signage device of this utility model;

[0027] Figure 5 This is a schematic diagram of the cascaded intelligent power identification sign device of this utility model.

[0028] Explanation of icon numbers:

[0029] 1. First warning unit; 11. Housing; 111. Inclined mounting surface; 12. Display screen; 13. First warning light; 14. Projection light; 2. Second warning unit; 21. Mounting housing; 211. Mounting wall; 22. Second warning light; 3. Secondary screen cabinet.

[0030] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0032] In this utility model, unless otherwise explicitly specified and limited, the terms "connection," "fixing," etc., should be interpreted broadly. For example, "fixing" can mean a fixed connection, a detachable connection, or an integral part; it can mean a mechanical connection or an electrical connection; it can mean a direct connection or an indirect connection through an intermediate medium; it can mean the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0033] Furthermore, in this utility model, descriptions involving "first," "second," etc., are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of that feature. Additionally, the technical solutions of the various embodiments can be combined with each other, but only on the basis of being achievable by those skilled in the art. When the combination of technical solutions is contradictory or impossible to implement, such a combination of technical solutions should be considered non-existent and not within the scope of protection claimed by this utility model.

[0034] This utility model proposes an intelligent power identification sign device, referring to... Figures 1 to 4 The intelligent power identification sign device, used on secondary cabinet 3, includes:

[0035] The first warning unit 1 is installed on the top panel of the secondary cabinet 3 and is connected to the anti-misoperation system. It includes a housing 11, a first warning light 13 and a projection light 14. The first warning light 13 and the projection light 14 are both installed on the housing 11.

[0036] The second warning unit 2 is installed at the bottom of the secondary cabinet 3 and is electrically connected to the first warning unit 1. It includes a mounting shell 21 and a second warning light 22 provided on the mounting shell 21.

[0037] The first warning light 13 and the second warning light 22 both have multiple warning colors. The first warning light 13 shines downwards and the second warning light 22 shines upwards, so that they converge at the cabinet door of the secondary cabinet 3 to form a first warning area. The projection light 14 projects the current operating status information of the secondary cabinet 3 onto the bottom in front of the secondary cabinet 3 to form a second warning area.

[0038] Based on the above scheme, the status of power equipment such as the secondary switch cabinet 3 is displayed through the first warning unit 1 and the second warning unit 2. Multiple statuses of the secondary switch cabinet 3 can be displayed, such as its current operating status, maintenance status, or standby status. This eliminates the need for manual labeling, and the labels do not need to be manually replaced after the current operating status of the power equipment changes, saving on label materials. It also prevents labels from being blown over or accidentally knocked down, making it convenient to use and reducing the risks of missed, incorrect, or misplaced labels. Furthermore, the intelligent label has a prominent and effective safety reminder function, preventing power accidents caused by ignoring the labels during maintenance work. The content displayed by the intelligent power label device is also automatically linked in real-time with the anti-misoperation system, ensuring that the displayed information is consistent with the anti-misoperation requirements, thus enabling unified and effective management of the intelligent power label device.

[0039] It should be noted that the first warning light 13 shines downwards, specifically towards the bottom of the secondary cabinet 3, while the second warning light 22 shines upwards, specifically towards the top of the secondary cabinet 3. This allows the light to converge on the cabinet door of the secondary cabinet 3, forming the first warning area and thus serving as a light warning. The first warning light 13 and the second warning light 22 can be installed inside the housing 1, which is made of transparent material, allowing the emitted colored light to pass through. The first warning light 13 and the second warning light 22 can emit various colors of light, such as red, green, yellow, and blue. The content displayed in the first warning area can be red or green. A solid green light indicates normal equipment operation, while a flashing or solid red light indicates equipment malfunction, shutdown, or the need for maintenance. Both the first warning light 13 and the second warning light 22 can be composed of one or more light-emitting diodes (LEDs) of red, green, yellow, and blue, to achieve different color-to-equipment status displays.

[0040] The first warning area, formed by the convergence of the first warning light 13 and the second warning light 22, serves as a light warning and reminder at both the top and bottom of the secondary cabinet 3. This reduces blind spots and provides better reminders and warnings during maintenance work, alerting maintenance personnel to the wrong area and preventing electrical accidents.

[0041] The first warning unit 1 also includes a display screen 12 disposed on the surface of the housing 11, which displays a third warning area. To better serve as a warning and reminder, a third warning area is provided. Multiple warning areas can provide real-time feedback on various status information of the equipment, facilitating the management of electrical equipment such as the secondary cabinet 3. The content displayed on the display screen 12 forming the third warning area can be set to scroll in real time or remain static, and the displayed content can be remotely set by management personnel. The display screen 12 is installed on the side wall of the housing 11 facing the same direction as the front of the secondary cabinet 3. The display screen 12 is a flexible LED display screen, which facilitates installation on the housing 11.

[0042] The housing 11 is provided with an inclined mounting surface 111, which faces the bottom of the secondary cabinet 3. The first warning light 13 is provided on the inclined mounting surface 111. By installing the first warning light 13 on the inclined mounting surface 111, it is more helpful to transmit the warning light emitted by the first warning light 13 in front of the secondary cabinet 3, so as to better play the role of reminder and warning.

[0043] The second warning light 22 is mounted on the mounting housing 21, and the first warning unit 1 is electrically connected to the second warning light 22. The second warning light 22 is electrically connected to the control unit, which controls the second warning light 22 and the first warning light 13 to flash synchronously. An inclined mounting wall 211 is formed on the side of the mounting housing 21 facing the housing 11, and the inclined mounting wall 211 is positioned towards the top of the secondary cabinet 3. The second warning light 22 is mounted on the inclined mounting wall 211, which facilitates maintenance personnel to check the current operating status of the electrical equipment.

[0044] It should be noted that the "screen header" of the secondary screen cabinet 3 refers to the area between the rotatable screen cabinet and the top of the secondary screen cabinet 3, where the first warning unit 1 can be installed.

[0045] The projection lamp 14 is mounted on the inclined mounting surface 111 and located in the middle area of ​​the inclined mounting surface 111; wherein, the content warned by the second warning area includes "operating"; and / or, the content warned by the second warning area includes "maintenance required". In this way, the projection lamp 14 can project the current operating status information of the secondary cabinet 3 onto the middle of the bottom of the secondary cabinet 3 to facilitate the notification of maintenance personnel.

[0046] Two first warning lights 13 can be provided, positioned on either side of the projection light 14. These two lights enhance the illumination of the first warning area, while the projection light 14, located between them, projects warning content to further enhance the warning effect, thus better alerting and warning operators. Two projection lights 14 can be provided, one projecting "Running" and the other "Under Maintenance Here," enabling multi-status display.

[0047] Reference Figures 1 to 4 The first warning unit 1 also includes a control unit, a communication module, and a power module. The communication module and the power module are located inside the housing 11, and the display screen 12 is located outside the housing 11. The control unit displays and controls the first warning unit 1 and the second warning unit 2. The control unit communicates with the anti-misoperation system through the communication module. The power module is used to connect to an external power source to supply power to the first warning unit 1.

[0048] The control unit, as the core processing module, may include core components such as a processor, memory, storage, and interfaces. The control unit runs an embedded operating system with a built-in main business processing program, used to control the access to the communication module and display unit, as well as the overall business logic control. The communication module supports RS485 wired and wireless communication, with wireless communication supporting Bluetooth, WAPI, or Wi-Fi. The power module supplies power to the entire device and supports cascading power supplies.

[0049] The anti-misoperation system can remotely control the first warning unit 1 to work; or, the first warning unit 1 can be controlled to work via a switch, which is a physical button or a touch switch located on the side of the housing 11. The working status of the first warning unit 1 after switching is synchronously uploaded to the anti-misoperation system.

[0050] For example, when a smart power identification sign is connected to a maintenance error prevention system, the system selects the corresponding smart power identification sign based on the operation ticket and error prevention instructions, and sends out status display information. When the first warning unit 1 receives the sent display instructions, it sets the corresponding equipment status according to the instructions. When the maintenance error prevention system confirms that the maintenance work is over, it selects the corresponding smart power identification sign and sends out status display information again. When the first warning unit 1 receives the sent display instructions, it sets the corresponding equipment status according to the instructions. This eliminates the need for manual on-site installation of signs.

[0051] The first warning unit 1 can also be locally switched via a switch, meaning the display content of the first warning unit 1 can be operated on-site. This allows for manual operation of the display unit's content even if the remote control intelligent power sign device of the anti-misoperation system malfunctions, providing multiple operating modes. The switch is a physical button or a touch switch, located on the side of the housing 11.

[0052] The first warning unit 1 is equipped with a communication interface (not shown in the figure), which is used for connection to external terminal devices. This configuration allows access to third-party business systems, facilitating the digital management and control of business operations and equipment.

[0053] Reference Figures 1 to 5 The first warning unit 1 is connected to the anti-misoperation system via a controller. Multiple secondary cabinets 3 are arranged in a row, with the controller located on the side of the outermost secondary cabinet 3 in each row. This arrangement allows users to easily view the status information of the entire row of secondary cabinets in the aisle and control the status of each cabinet.

[0054] The controller communicates with the anti-misoperation system and can manage and control multiple smart power signage devices. One controller can manage multiple smart power signage devices. The power supply and communication are cascaded, supporting the series connection of multiple smart power signage devices and enabling rapid installation of multi-screen cabinets.

[0055] The first warning unit 1 and the second warning unit 2 are mounted on the secondary cabinet 3 via a bracket; alternatively, the first warning unit 1 and the second warning unit 2 are mounted on the secondary cabinet 3 via magnetic attraction; or, the first warning unit 1 and the second warning unit 2 are mounted on the secondary cabinet 3 via adhesive backing. This configuration allows for the rapid installation of the intelligent power identification sign device.

[0056] The above description is only an optional embodiment of the present utility model and does not limit the patent scope of the present utility model. All equivalent structural transformations made under the inventive concept of the present utility model using the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. An intelligent power identification sign device, used on a secondary power control cabinet, characterized in that, The intelligent power identification sign device includes: The first warning unit is installed on the top panel of the secondary cabinet and is connected to the anti-misoperation system. It includes a housing, a first warning light, and a projection light. The first warning light and the projection light are both installed on the housing. The second warning unit is installed at the bottom of the secondary cabinet and is electrically connected to the first warning unit. It includes a mounting shell and a second warning light disposed on the mounting shell. The first warning light and the second warning light both have multiple warning colors. The first warning light shines downwards and the second warning light shines upwards, so that they converge at the cabinet door of the secondary screen cabinet to form a first warning area. The projection light projects the current operating status information of the secondary screen cabinet onto the bottom in front of the secondary screen cabinet to form a second warning area.

2. The intelligent power identification sign device as described in claim 1, characterized in that, The first warning unit also includes a display screen disposed on the surface of the housing, the display screen showing the formation of a third warning area.

3. The intelligent power identification sign device as described in claim 1, characterized in that, The housing is provided with an inclined mounting surface, which is positioned facing the bottom of the secondary screen cabinet, and the first warning light is positioned on the inclined mounting surface; An inclined mounting wall is formed on one side of the mounting shell facing the housing, and the inclined mounting wall is positioned towards the top of the secondary cabinet. The second warning light is mounted on the inclined mounting wall.

4. The intelligent power identification sign device as described in claim 3, characterized in that, The projection lamp is mounted on the inclined mounting surface and is located in the middle area of ​​the inclined mounting surface; wherein, The second warning area indicates that the application is running; and / or, The second warning area indicates that maintenance is required in this area.

5. The intelligent power identification sign device as described in claim 2, characterized in that, The first warning unit further includes a control unit, a communication module, and a power module. The communication module and the power module are located inside the housing, and the display screen is located outside the housing. The control unit controls the display of the first warning unit and the second warning unit. The control unit communicates with the anti-misoperation system through the communication module. The power module is used to connect to an external power source to power the first warning unit.

6. The intelligent power identification sign device as described in claim 1, characterized in that, The anti-misoperation system remotely controls the operation of the first warning unit; or, the first warning unit is controlled by a switch, which is a physical button or a touch switch located on the side of the housing. The operating status of the first warning unit after switching is synchronously uploaded to the anti-misoperation system.

7. The intelligent power identification sign device as described in claim 1, characterized in that, The first warning unit is equipped with a communication interface, which is used for connection to external terminal devices.

8. The intelligent power identification sign device as described in claim 1, characterized in that, The first warning unit is connected to the anti-misoperation system via a controller. Multiple secondary screen cabinets are arranged in a row, and the controller is located on the side of the outermost secondary screen cabinet in each row.

9. The intelligent power identification sign device as described in claim 8, characterized in that, The controller communicates with the anti-misoperation system and is able to manage and control multiple smart power sign devices.

10. The intelligent power identification sign device as described in claim 1, characterized in that, The first warning unit and the second warning unit are mounted on the secondary screen cabinet via a bracket; or, the first warning unit and the second warning unit are mounted on the secondary screen cabinet via magnetic attraction; or, the first warning unit and the second warning unit are mounted on the secondary screen cabinet via adhesive backing.

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