Electricity utilization safety online monitoring equipment

Abstract

The utility model discloses an electrical safety on-line monitoring device comprising a housing, the front surface of the housing is provided with an inner notch, the inner part of the inner notch is provided with an operation panel, the top of the inner notch is rotatably connected with a protection cover, the protection cover is cooperatively connected with the inner notch, the top of the operation panel is provided with a display screen, and the top of the display screen is provided with a display screen. And control keys are arranged on the operation panel below the display screen at equal intervals. The utility model relates to the technical field of power utilization safety monitoring, and solves the problems that in the prior art, power utilization safety on-line monitoring equipment is short of effective protection, can threaten the stable operation of the equipment, is easily influenced by multiple factors such as severe weather, dust accumulation and animal infestation when being used under outdoor complex and changeable environmental conditions, and cannot be used for monitoring power utilization safety. Therefore, the problems of inaccurate monitoring data, even frequent equipment faults, and severe influence on the reliability and timeliness of power utilization safety monitoring are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of power safety monitoring technology, concretely to a kind of power safety online monitoring equipment. BACKGROUND

[0002] With the vigorous development of China's national economy, power safety becomes an indispensable part of social life, it is not only related to the peace and happiness of each family, but also is the cornerstone of enterprise stable operation and national economic sustainable and healthy development, power safety monitoring equipment is used for real-time monitoring and analyzing power grid power quality equipment, can monitor the key parameters such as voltage, current, frequency of power grid, and voltage deviation, frequency deviation, harmonic, voltage fluctuation and flicker, three-phase imbalance and other power quality indexes, based on advanced sensor technology and data analysis algorithm, through installing sensor in the key node of power grid, real-time data acquisition and analysis, once finding abnormality, system will immediately issue warning, it is of great significance to improve power safety, power supply quality and guarantee the safe operation of power equipment, in prior art, power safety online monitoring equipment lacks effective protection, possibly constitute threat to the stable operation of equipment, when using in outdoor complex and changeable environmental conditions, it is easily influenced by multiple factors such as severe weather, dust accumulation, animal disturbance, leading to inaccurate monitoring data, even equipment failure frequently, seriously affect the reliability and timeliness of power safety monitoring. SUMMARY

[0003] In view of the deficiencies of prior art, the utility model provides a kind of power safety online monitoring equipment, solve the problem that power safety online monitoring equipment lacks effective protection in prior art, possibly constitute threat to the stable operation of equipment, when using in outdoor complex and changeable environmental conditions, it is easily influenced by multiple factors such as severe weather, dust accumulation, animal disturbance, leading to inaccurate monitoring data, even equipment failure frequently, seriously affect the reliability and timeliness of power safety monitoring.

[0004] To achieve the above object, the utility model is realized by the following technical scheme: a kind of power safety online monitoring equipment, including shell, the front of the shell is provided with inner recess, the inside of the inner recess is provided with operating panel, the top of the inner recess is rotatably connected with protective cover, the protective cover is connected with inner recess cooperation, the top of the operating panel is provided with display screen, operating panel is below display screen and is provided with control button equidistantly, the outside of the shell is provided with current voltage sensor equidistantly, the outside of the shell is provided with temperature sensor equidistantly, the inside of the shell is fixedly connected with controller, display screen, control button, current voltage sensor and temperature sensor are electrically connected with controller, the outside of the shell is provided with signal transmission antenna, the signal transmission antenna is electrically connected with controller, the bottom of the signal transmission antenna is provided with fixed seat.

[0005] Preferably, the front of the shell is provided with a mounting port below the inner recess, the inner wall of the mounting port is matched with a cover plate, the bottom of the shell is equidistantly provided with a threading port, the inner wall of the threading port is matched with a rubber ring, and the outer side of the shell at the threading port is provided with a limiting frame.

[0006] Preferably, the top of the shell is provided with an alarm lamp, the alarm lamp is electrically connected with the controller, one side of the inside of the shell is provided with a loudspeaker, the loudspeaker is electrically connected with the controller, and the side close to the loudspeaker of the shell is equidistantly provided with a sound hole.

[0007] Preferably, both sides of the back of the shell are provided with fixing plates, and the outer wall of the fixing plate is provided with fixing holes upwards and downwards.

[0008] Preferably, the outer wall of the fixing plate is equidistantly fixedly connected with a reinforcing plate, and the reinforcing plate is fixedly connected with the shell.

[0009] The utility model provides a kind of online monitoring equipment of electric safety.It has the following beneficial effects: the online monitoring equipment of electric safety, by the cooperation between shell, inner recess, operation panel, protective cover, display screen, control button, current voltage sensor, temperature sensor, controller, fixed seat and signal transmission antenna, by the operation panel of monitoring equipment is fixed in the inside of inner recess, controller is installed in the inside of shell, the signal transmission line of current voltage sensor and temperature sensor is penetrated by the bottom of shell, and is connected with controller, so that monitoring equipment can form effective protection to the operation panel of monitoring equipment, core control module and signal transmission line interface when using in the complex and changeable environmental conditions outdoors, to avoid monitoring equipment from being influenced by a variety of factors such as severe weather, dust accumulation, animal disturbance, guarantee the safe operation of monitoring equipment and the stability of signal transmission, so as to improve the safety of online monitoring equipment of electric safety when using outdoors.

[0010] By the cooperation between shell, mounting port, cover plate, threading port, rubber ring and limiting frame, by the signal transmission line of sensing sensor is penetrated by the threading port of shell bottom, and signal transmission line and controller are installed in mounting port, so that monitoring equipment can avoid rainwater from entering the inside of shell when installing outdoors, to further guarantee the safe operation of internal electronic components and the stability of signal transmission, and by the rubber ring being closely embedded in the edge of threading port, signal transmission line is limited outside threading port using limiting frame, can avoid signal transmission line and the edge of threading port from rubbing and excessive bending, so as to improve the service life and stability of signal transmission line. BRIEF DESCRIPTION OF DRAWINGS

[0011] Fig. 1It is a structure schematic view of the utility model.

[0012] Fig. 2 It is an appearance schematic view of the utility model.

[0013] Fig. 3 It is an appearance schematic view of the utility model.

[0014] In the drawing: 1, shell; 2, inner recess; 3, operation panel; 4, protective cover; 5, display screen; 6, control button; 7, current voltage sensor; 8, temperature sensor; 9, controller; 10, fixed seat; 11, signal transmission antenna; 12, mounting port; 13, cover plate; 14, threading port; 15, rubber ring; 16, limiting frame; 17, alarm lamp; 18, loudspeaker; 19, sound hole; 20, fixed plate; 21, fixed hole; 22, reinforcing plate. DETAILED DESCRIPTION

[0015] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0016] In the prior art, the power consumption safety online monitoring equipment lacks effective protection, which may threaten the stable operation of the equipment. When used in outdoor complex and changeable environmental conditions, it is easily affected by multiple factors such as severe weather, dust accumulation and animal intrusion, resulting in inaccurate monitoring data, even frequent equipment failure, and seriously affecting the reliability and timeliness of power consumption safety monitoring.

[0017] Therefore, the utility model provides a kind of power consumption safety online monitoring equipment, through the cooperation between shell, inner recess, operation panel, protective cover, display screen, control button, current voltage sensor, temperature sensor, controller, fixed seat and signal transmission antenna, by the operation panel of monitoring equipment is fixed in the inside of inner recess, controller is installed in the inside of shell, the signal transmission line of current voltage sensor and temperature sensor is threaded from the bottom of shell, and is connected with controller, so that shell forms protection to the interface of core control module and signal transmission line of monitoring equipment, and the operation panel is protected using protective cover, so that when monitoring equipment is used in outdoor complex and changeable environmental conditions, the operation panel, core control module and signal transmission line interface of monitoring equipment are effectively protected, monitoring equipment is avoided to be affected by multiple factors such as severe weather, dust accumulation and animal intrusion, and the safety operation and stability of signal transmission of monitoring equipment are guaranteed.

[0018] By the person skilled in the art, all electrical components in the case are connected to the power supply through wires, and appropriate controllers and encoders should be selected according to the actual situation to meet the control requirements. The specific connection and control sequence should be referred to the working principle below. The electrical components are connected in the order of working principle, and the detailed connection means is a known technology in the art. The working principle and process are mainly introduced below, and the electrical control is not described.

[0019] By Figs. 1-3 It can be known that the electric safety online monitoring device comprises a shell 1, the shell 1 is the shell structure of the monitoring device, the front of the shell 1 is provided with an inner notch 2, the inner notch 2 is provided with an operation panel 3 inside, the top of the inner notch 2 is rotationally connected with a protective cover 4, the protective cover 4 is connected with the inner notch 2, the top of the operation panel 3 is provided with a display screen 5, the operation panel 3 is provided with a control button 6 below the display screen 5, the outside of the shell 1 is provided with a current voltage sensor 7, the outside of the shell 1 is provided with a temperature sensor 8, the inside of the shell 1 is fixedly connected with a controller 9, the display screen 5, the control button 6, the current voltage sensor 7 and the temperature sensor 8 are electrically connected with the controller 9, the outside of the shell 1 is provided with a signal transmission antenna 11, the signal transmission antenna 11 is electrically connected with the controller 9, and the bottom of the signal transmission antenna 11 is provided with a fixing seat 10.

[0020] In the implementation process, it is particularly worth pointing out that the shell 1 is the shell structure of the monitoring device, through the cooperation between the shell 1, the inner notch 2, the operation panel 3 and the protective cover 4, by fixing the operation panel 3 of the monitoring device in the inner notch 2, the operation panel 3 is protected by the protective cover 4, the protective cover 4 adopts magnetic attraction or buckle type fixing mode, which is convenient for quick opening and closing during daily operation, and keeps close fit when not in use, so that the protective cover 4 and the outer wall of the shell 1 are flush, when the monitoring device is laid out outdoors, effectively prevent rain, dust and other external factors, ensure the long-term stable operation of the components of the operation panel 3 and prolong the service life, through the cooperation between the shell 1, the inner notch 2, the operation panel 3, the protective cover 4, the display screen 5, the control button 6, the current voltage sensor 7, the temperature sensor 8 and the controller 9, the controller 9 of the monitoring device is installed in the inner part of the shell 1, the signal transmission line of the current voltage sensor 7 and the temperature sensor 8 is penetrated from the bottom of the shell 1 and connected with the controller 9, so that the shell 1 protects the interface of the core control module and the signal transmission line of the monitoring device, so that the core control module and the signal transmission line of the monitoring device are not contacted by rainwater when installed outdoors, further ensuring the safe operation of the internal electronic components and the stability of signal transmission, through the cooperation between the operation panel 3, the display screen 5, the control button 6, the current voltage sensor 7, the temperature sensor 8 and the controller 9, by connecting the signal transmission line of the current voltage sensor 7 and the temperature sensor 8 with the controller 9, the current and voltage of the power transmission line are sensed by the current voltage sensor 7, and the sensing signals are transmitted to the controller 9 in real time, the temperature of the power transmission line is sensed by the temperature sensor 8, and the sensing signals are transmitted to the controller 9 in real time, after the controller 9 receives the real-time data signals from the current voltage sensor 7 and the temperature sensor 8, the related data is displayed in real time through the display screen 5, and the current, voltage and temperature data of the power transmission line are analyzed comprehensively, when the analysis result shows that the current or voltage exceeds the preset safety threshold, or the temperature abnormally rises, the power transmission line may have potential risks such as overload, short circuit or overheating, the controller 9 will immediately trigger the alarm system, through the cooperation between the controller 9, the fixing seat 10 and the signal transmission antenna 11, the signal transmission antenna 11 can be installed outside the shell 1 through the fixing seat 10, or can be installed on other planes, to ensure the stability of signal transmission, when the power transmission line may have potential risks such as overload, short circuit or overheating, the controller 9 transmits the sensing data of the current voltage sensor 7 and the temperature sensor 8 to the remote monitoring network in real time through the signal transmission antenna 11, the remote monitoring system will immediately trigger the multi-level alarm mechanism, through the ways of email, short message and mobile application push, the emergency notification is sent to the intelligent terminal of the operation and maintenance personnel, to ensure that the information is conveyed to the relevant personnel in the first time,Through the cooperation between the shell 1, the inner recess 2, the operation panel 3, the protective cover 4, the display screen 5, the control button 6, the current voltage sensor 7, the temperature sensor 8, the controller 9, the fixing seat 10 and the signal transmission antenna 11, by fixing the operation panel 3 of the monitoring device in the inner recess 2, the controller 9 is installed in the inside of the shell 1, the signal transmission line of the current voltage sensor 7 and the temperature sensor 8 is penetrated from the bottom of the shell 1 and connected with the controller 9, the interface between the core control module of the monitoring device and the signal transmission line is protected by the shell 1, and the operation panel 3 is protected by the protective cover 4, so that the operation panel 3, the core control module and the signal transmission line interface of the monitoring device are effectively protected when the monitoring device is used in the complex outdoor environment, the monitoring device is affected by many factors such as bad weather, dust accumulation and animal disturbance, the safety operation and signal transmission stability of the monitoring device are ensured, the specific models of the display screen 5, the control button 6, the current voltage sensor 7, the temperature sensor 8, the controller 9 and the signal transmission antenna 11 are not limited, and the use requirements are met;

[0021] Further, the front surface of the shell 1 is provided with a mounting port 12 below the inner recess 2, the mounting port 12 is used for mounting the signal transmission line penetrated into the shell 1, the inner wall of the mounting port 12 is matched with a cover plate 13, the cover plate 13 is used for covering the mounting port 12 after the installation of the signal transmission line is completed, the bottom of the shell 1 is provided with a wire penetrating port 14 equidistantly, the inner wall of the wire penetrating port 14 is matched with a rubber ring 15, and the outer side of the wire penetrating port 14 of the shell 1 is provided with a limiting frame 16;

[0022] In the implementation process, it is particularly worth pointing out that the installation port 12 is used for installing the signal transmission line penetrating into the shell 1, the cover plate 13 is used for covering the installation port 12 after the installation of the signal transmission line is completed, and the cooperation among the shell 1, the wire penetrating port 14, the rubber ring 15 and the limiting frame 16 is achieved. The wire penetrating port 14 is arranged at the bottom of the shell 1, so that the signal transmission line of the sensing sensor is penetrated from the bottom of the shell 1. When the monitoring device is installed outdoors, rainwater is prevented from entering the inside of the shell 1, and the safe operation of the internal electronic elements and the stability of signal transmission are further ensured. The rubber ring 15 is tightly embedded in the edge of the wire penetrating port 14, so that the signal transmission line is prevented from rubbing against the edge of the wire penetrating port 14, thereby prolonging the service life of the signal transmission line. The limiting frame 16 is used for limiting the signal transmission line outside the wire penetrating port 14, so that the signal transmission line is prevented from being excessively bent. Through the cooperation among the shell 1, the installation port 12, the cover plate 13, the wire penetrating port 14, the rubber ring 15 and the limiting frame 16, the signal transmission line of the sensing sensor is penetrated from the wire penetrating port 14 at the bottom of the shell 1, and the signal transmission line is installed with the controller 9 through the installation port 12. When the monitoring device is installed outdoors, rainwater is prevented from entering the inside of the shell 1, and the safe operation of the internal electronic elements and the stability of signal transmission are further ensured. The rubber ring 15 is tightly embedded in the edge of the wire penetrating port 14, and the limiting frame 16 is used for limiting the signal transmission line outside the wire penetrating port 14, so that the signal transmission line is prevented from rubbing against the edge of the wire penetrating port 14 and being excessively bent, thereby improving the service life and stability of the signal transmission line.

[0023] Further, the top of the shell 1 is provided with an alarm lamp 17 electrically connected with the controller 9, and a loudspeaker 18 is installed on one side of the inside of the shell 1 and electrically connected with the controller 9. The side of the shell 1 close to the loudspeaker 18 is provided with a sound transmission hole 19 equidistantly, and the sound transmission hole 19 is used for transmitting the alarm sound emitted by the loudspeaker 18, so as to ensure that the sound can be clearly and unobstructively transmitted to the surrounding environment.

[0024] In the implementation process, it is particularly worth pointing out that through the cooperation among the shell 1, the controller 9, the alarm lamp 17 and the loudspeaker 18, when the monitoring device senses that there is an anomaly in the power supply line, the controller 9 controls the alarm lamp 17 to flash, and at the same time, the loudspeaker 18 emits an alarm prompt sound to remind the user to timely investigate the power supply hidden danger. The sound transmission hole 19 is used for transmitting the alarm sound emitted by the loudspeaker 18, so as to ensure that the sound can be clearly and unobstructively transmitted to the surrounding environment. The specific models of the alarm lamp 17 and the loudspeaker 18 are not limited, and they can meet the use requirements.

[0025] Further, the back of the shell 1 is provided with a fixing plate 20 on both sides, and the outer wall of the fixing plate 20 is provided with a fixing hole 21 upward and downward.

[0026] In the specific implementation process, it is worth pointing out that, through the cooperation between the shell 1, the fixed plate 20 and the fixed hole 21, by arranging the fixed plate 20 on both sides of the shell 1, the monitoring equipment is fixed, the bolt is penetrated into the fixed hole 21, and the installation surface is fixed, so that the stable and reliable installation of the monitoring equipment is realized, the stability of the monitoring equipment in the outdoor environment is improved, and the convenience of equipment installation and maintenance is improved.

[0027] Further, the outer wall of the fixed plate 20 is equidistantly and fixedly connected with the reinforcing plate 22, and the reinforcing plate 22 is used for improving the structural strength between the shell 1 and the fixed plate 20.

[0028] In the specific implementation process, it is worth pointing out that the reinforcing plate 22 is used for improving the structural strength between the shell 1 and the fixed plate 20, so that the monitoring equipment is more stable and reliable when fixed outdoors.

[0029] It should be noted that in this paper, the relationship terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between the entities or operations. Moreover, the terms "include", "contain" or any other variant thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment. Without more limitation. The statement "including a limited element" does not exclude the existence of another same element in the process, method, article or equipment including the element.

[0030] In the utility model, unless otherwise explicitly specified and limited, the terms "installation", "arrangement", "connection", "fixation", "threaded connection" and the like should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication or interaction relationship between two elements, unless otherwise explicitly limited, the above-mentioned terms in the utility model can be understood according to the specific meaning of the above-mentioned terms in the utility model according to the specific circumstances.

[0031] Although the embodiments of the utility model have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. An online electrical safety monitoring device, comprising a housing (1), characterized in that: The front of the housing (1) is provided with an indentation (2), and an operation panel (3) is provided inside the indentation (2). A protective cover (4) is rotatably connected to the top of the indentation (2). The protective cover (4) is connected to the indentation (2). A display screen (5) is provided on the top of the operation panel (3). Control buttons (6) are equidistantly arranged below the display screen (5) on the operation panel (3). Current and voltage sensors (7) are equidistantly arranged on the outside of the housing (1). Temperature sensors (8) are equidistantly arranged on the outside of the housing (1). A controller (9) is fixedly connected inside the housing (1). The display screen (5), control buttons (6), current and voltage sensors (7) and temperature sensors (8) are all electrically connected to the controller (9). A signal transmission antenna (11) is provided on the outside of the housing (1). The signal transmission antenna (11) is electrically connected to the controller (9). A mounting base (10) is provided at the bottom of the signal transmission antenna (11).

2. The online electrical safety monitoring device according to claim 1, characterized in that: The front of the housing (1) is provided with an installation port (12) below the recess (2). The inner wall of the installation port (12) is fitted with a cover plate (13). The bottom of the housing (1) is provided with threading ports (14) at equal intervals. The inner wall of the threading port (14) is fitted with a rubber ring (15). The housing (1) is provided with a limit frame (16) on the outside of the threading port (14).

3. The online electrical safety monitoring device according to claim 1, characterized in that: An alarm light (17) is provided on the top of the housing (1), and the alarm light (17) is electrically connected to the controller (9). A speaker (18) is installed on one side of the inside of the housing (1), and the speaker (18) is electrically connected to the controller (9). A sound transmission hole (19) is provided at equal intervals on the side of the housing (1) near the speaker (18).

4. The online electrical safety monitoring device according to claim 1, characterized in that: The back of the housing (1) is provided with fixing plates (20) on both sides, and fixing holes (21) are provided on the upper and lower sides of the outer wall of the fixing plates (20).

5. The online electrical safety monitoring device according to claim 4, characterized in that: The outer wall of the fixed plate (20) is fixedly connected with a reinforcing plate (22) at equal intervals, and the reinforcing plate (22) is fixedly connected to the shell (1).

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