CN114668994A - Power equipment monitoring method and device - Google Patents
Power equipment monitoring method and device Download PDFInfo
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- CN114668994A CN114668994A CN202210296998.9A CN202210296998A CN114668994A CN 114668994 A CN114668994 A CN 114668994A CN 202210296998 A CN202210296998 A CN 202210296998A CN 114668994 A CN114668994 A CN 114668994A
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 31
- 238000000034 method Methods 0.000 title claims abstract description 22
- 238000012423 maintenance Methods 0.000 claims abstract description 7
- 238000012806 monitoring device Methods 0.000 claims description 24
- 238000004891 communication Methods 0.000 claims description 17
- 239000003795 chemical substances by application Substances 0.000 claims description 14
- 239000007921 spray Substances 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 6
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims 1
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 239000003063 flame retardant Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000014510 cooky Nutrition 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/16—Fire prevention, containment or extinguishing specially adapted for particular objects or places in electrical installations, e.g. cableways
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/005—Delivery of fire-extinguishing material using nozzles
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/28—Accessories for delivery devices, e.g. supports
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
- A62C37/36—Control of fire-fighting equipment an actuating signal being generated by a sensor separate from an outlet device
- A62C37/38—Control of fire-fighting equipment an actuating signal being generated by a sensor separate from an outlet device by both sensor and actuator, e.g. valve, being in the danger zone
- A62C37/40—Control of fire-fighting equipment an actuating signal being generated by a sensor separate from an outlet device by both sensor and actuator, e.g. valve, being in the danger zone with electric connection between sensor and actuator
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
- G08B17/12—Actuation by presence of radiation or particles, e.g. of infrared radiation or of ions
- G08B17/125—Actuation by presence of radiation or particles, e.g. of infrared radiation or of ions by using a video camera to detect fire or smoke
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00002—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by monitoring
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00032—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for
- H02J13/00034—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for the elements or equipment being or involving an electric power substation
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
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- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Multimedia (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Alarm Systems (AREA)
Abstract
The invention relates to the technical field of power equipment monitoring, in particular to a power equipment monitoring method and device. A power equipment monitoring method includes: receiving an image signal representing the power equipment, and judging whether the power equipment has dangerous situations or faults according to the image signal; sending an alarm signal under the condition that the power equipment has a dangerous case; sending a maintenance signal when the power equipment has a fault; under the condition that the electric equipment has fire risk, the electromagnetic valve is controlled to work so as to release the fire extinguishing agent to the electric equipment and the environment where the electric equipment is located. The power equipment monitoring method can judge the running state of the power equipment so as to maintain the power equipment in time, and can also carry out fire extinguishing work when sending out an alarm signal when the risk of fire occurs to the power equipment, so that the fire hazard can be eliminated or the fire condition is prevented from being enlarged, and further the power equipment can be effectively protected.
Description
Technical Field
The invention relates to the technical field of power equipment monitoring, in particular to a power equipment monitoring method and device.
Background
When transformer substation monitoring and maintenance, often will climb up with the stair and climb down in order to look over equipment, the stair still moves about, wastes time and energy, and such mode is not only inefficient, has certain safety risk moreover.
Disclosure of Invention
The invention aims to provide a method and a device for monitoring electric equipment, which can judge the operating state of the electric equipment according to a real-time image of the electric equipment through real-time monitoring of the electric equipment so as to be convenient for maintaining the electric equipment in time, and can carry out fire extinguishing work while sending an alarm signal when the electric equipment has a fire risk, thereby eliminating the hidden fire hazard or avoiding the fire from expanding, and further effectively protecting the electric equipment.
Embodiments of the invention may be implemented as follows:
in a first aspect, the present invention provides a power equipment monitoring method, including:
receiving an image signal representing the power equipment, and judging whether the power equipment has dangerous case or fault according to the image signal;
sending an alarm signal under the condition that the power equipment has a dangerous case; sending a maintenance signal when the power equipment has a fault;
under the condition that the electric equipment has fire risk, the electromagnetic valve is controlled to work so as to release the fire extinguishing agent to the electric equipment and the environment where the electric equipment is located.
In an optional embodiment, the power device monitoring method further includes:
under the condition that the electrical equipment does not have a dangerous case, controlling the camera shooting assembly to rotate around the telegraph pole at a preset speed so as to obtain a real-time image of the surrounding environment of the electrical equipment, and judging whether the surrounding environment of the electrical equipment has the dangerous case or not according to the real-time image of the surrounding environment of the electrical equipment;
and sending out an alarm signal under the condition that the surrounding environment of the power equipment has a dangerous case.
In a second aspect, the present invention provides an electrical equipment monitoring apparatus, which includes a rack, a battery, a solar panel, a camera module, a fire-fighting module, a communication module, a power module, and a controller for executing the electrical equipment monitoring method;
the rack comprises an installation frame, an upper and lower line guide rail group, a movable frame and an annular guide rail; the mounting frame is connected with a power pole adjacent to the electric equipment, and is arranged around the axis of the power pole; the upper and lower wire guide rail groups are connected with the mounting frame and arranged along the axis of the telegraph pole; the movable frame is connected with the upper and lower line guide rail groups in a sliding way; the annular guide rail is sleeved on the mounting frame and is connected with the movable frame;
the battery, the solar cell panel, the communication assembly and the controller are all connected with the movable frame, and the battery is electrically connected with the solar cell panel; the camera shooting assembly is matched with the annular guide rail in a sliding way; the fire fighting assembly is arranged on the ground and is adjacent to the power equipment;
the power assembly comprises a first motor and a second motor, the first motor is connected with the movable frame, and the first motor is used for driving the movable frame to slide relative to the upper and lower line guide rail groups; the second motor is connected with the camera shooting assembly and used for driving the camera shooting assembly to rotate relative to the annular guide rail;
the battery, the camera shooting assembly, the fire fighting assembly and the communication assembly are electrically connected with the controller.
In an alternative embodiment, the mounting frame includes a plurality of linking frames that are sequentially spaced along the axis of the pole.
In an alternative embodiment, the upper and lower guide rail sets include at least two upper and lower guide rails disposed along the axis of the utility pole, the two upper and lower guide rails being spaced apart about the axis of the utility pole;
the movable frame is matched with at least one guide rail in a sliding way; the endless track is slidably engaged with all of the tracks.
In an optional embodiment, the camera assembly comprises a mounting table and at least one camera, the mounting table is slidably matched with the annular guide rail, and the second motor and the camera are connected with the mounting table.
In an alternative embodiment, the fire fighting assembly comprises a fire box, a fire suppressant container, a connecting pipe, a rotary sprinkler head, and a solenoid valve;
the fire extinguishing agent container is accommodated in the fire box; two ends of the connecting pipe are respectively communicated with the rotary spray head and the fire extinguishing agent container; the electromagnetic valve is arranged on the connecting pipe so as to enable the rotary spray head to be communicated with or blocked off the fire extinguishing agent container;
the electromagnetic valve is electrically connected with the controller.
In an alternative embodiment, the inner peripheral wall of the fire box is provided with a fire resistant layer.
In an alternative embodiment, the power equipment monitoring device further comprises an alarm, and the alarm is electrically connected with the controller.
In an optional embodiment, the power equipment monitoring device further comprises a limiting structure, the limiting structure is connected with the movable frame, and the limiting structure is used for limiting the movement of the movable frame relative to the upper and lower line guide rail groups.
The embodiment of the invention has the beneficial effects that:
the power equipment monitoring method comprises the following steps: receiving an image signal representing the power equipment, and judging whether the power equipment has dangerous situations or faults according to the image signal; sending an alarm signal under the condition that the power equipment has a dangerous case; sending a maintenance signal under the condition that the power equipment has a fault; under the condition that the electric equipment has fire risk, the electromagnetic valve is controlled to work so as to release the fire extinguishing agent to the electric equipment and the environment where the electric equipment is located.
According to the power equipment monitoring method, the operating state of the power equipment can be judged according to the real-time image of the power equipment so as to maintain the power equipment in time, and when the risk of fire disaster occurs to the power equipment, the fire extinguishing work can be carried out while an alarm signal is sent out, so that the fire hazard can be eliminated or the fire condition is prevented from being enlarged, and the power equipment can be effectively protected.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and those skilled in the art can also obtain other related drawings based on the drawings without inventive efforts.
FIG. 1 is a diagram illustrating steps of a method for monitoring a power device according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a power equipment monitoring device according to an embodiment of the present invention;
FIG. 3 is a partial schematic view of a power equipment monitoring device according to an embodiment of the present invention;
FIG. 4 is a partial cross-sectional view of an electrical equipment monitoring device in an embodiment of the present invention;
FIG. 5 is a schematic structural view of a fire fighting module in an embodiment of the present invention.
Icon: 10-a power plant; 20-a utility pole; 200-power equipment monitoring devices; 210-a rack; 220-a battery; 230-solar panel; 240-a camera assembly; 250-a fire fighting component; 260-a power assembly; 211-a mounting frame; 212-upper and lower linear guide rail sets; 213-a movable frame; 214-a ring guide; 261-a first motor; 262-a second motor; 215-a connecting frame; 216-up and down line guides; 241-an installation table; 242-a camera; 251-a fire box; 252-a fire suppressant container; 253-connecting tube; 254-rotating spray head; 255-solenoid valve.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that if the terms "upper", "lower", "inside", "outside", etc. indicate an orientation or a positional relationship based on that shown in the drawings or that the product of the present invention is used as it is, this is only for convenience of description and simplification of the description, and it does not indicate or imply that the device or the element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
Furthermore, the appearances of the terms "first," "second," and the like, if any, are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
It should be noted that the features of the embodiments of the present invention may be combined with each other without conflict.
Referring to fig. 1 to 5, the present embodiment provides a method for monitoring an electrical device 10, where the method for monitoring an electrical device 10 includes:
s1: receiving an image signal representing the power equipment, and judging whether the power equipment 10 has an dangerous case or a fault according to the image signal;
s2: in case of a dangerous situation of the power equipment 10, an alarm signal is sent out; in the case of a fault in the power equipment 10, a maintenance signal is sent;
s3: in the event that the power equipment 10 is at risk of fire, the control solenoid valve 255 operates to release the fire suppressant to the power equipment 10 and the environment in which the power equipment 10 is located.
The working principle of the monitoring method of the power equipment 10 is as follows:
according to the monitoring method for the power equipment 10, the power equipment 10 can be monitored in real time, so that the running state of the power equipment 10 can be judged according to the real-time image of the power equipment 10, the power equipment 10 can be maintained in time, and when the power equipment 10 has a fire risk, the power equipment 10 can send out an alarm signal and perform fire extinguishing work, so that fire hazard can be eliminated or fire situation expansion can be avoided, and the power equipment 10 can be effectively protected.
Further, in this embodiment, the power device 10 monitoring method further includes:
under the condition that the electric equipment 10 does not have the dangerous case, controlling the camera assembly 240 to rotate around the telegraph pole 20 at a preset speed so as to obtain a real-time image of the surrounding environment of the electric equipment 10, and judging whether the surrounding environment of the electric equipment 10 has the dangerous case or not according to the real-time image of the surrounding environment of the electric equipment 10;
in case of a dangerous situation in the surroundings of the electrical equipment 10, an alarm signal is issued.
Based on the above, please refer to fig. 1 to fig. 4, the present invention provides an electrical equipment monitoring apparatus 200, wherein the electrical equipment monitoring apparatus 200 includes a rack 210, a battery 220, a solar panel 230, a camera assembly 240, a fire fighting assembly 250, a communication assembly, a power assembly 260, and a controller for executing the above-mentioned electrical equipment 10 monitoring method;
the frame 210 comprises a mounting frame 211, an upper and lower line guide rail group 212, a movable frame 213 and a ring-shaped guide rail 214; the mounting frame 211 is connected to the utility pole 20 adjacent to the electric power equipment 10, and the mounting frame 211 is disposed around the axis of the utility pole 20; the upper and lower line guide rail sets 212 are connected with the mounting frame 211 and are arranged along the axis of the utility pole 20; the movable frame 213 is slidably connected with the upper and lower wire guide rail set 212; the annular guide rail 214 is sleeved on the mounting frame 211 and connected with the movable frame 213;
the battery 220, the solar cell panel 230, the communication assembly and the controller are all connected with the movable frame 213, and the battery 220 is electrically connected with the solar cell panel 230; the camera assembly 240 is slidably engaged with the annular guide rail 214; the fire fighting module 250 is disposed on the ground and adjacent to the power equipment 10;
the power assembly 260 comprises a first motor 261 and a second motor 262, the first motor 261 is connected with the movable frame 213, and the first motor 261 is used for driving the movable frame 213 to slide relative to the upper and lower line guide rail group 212; the second motor 262 is connected with the camera assembly 240, and the second motor 262 is used for driving the camera assembly 240 to rotate relative to the annular guide rail 214;
the battery 220, the camera assembly 240, the fire fighting assembly 250 and the communication assembly are all electrically connected to the controller.
The working principle of the power equipment monitoring device 200 is as follows:
referring to fig. 1-4, the power equipment monitoring device 200 includes a frame 210, a battery 220, a solar panel 230, a camera assembly 240, a fire fighting assembly 250, a communication assembly, a power assembly 260, and a controller;
the rack 210 includes a mounting frame 211, an upper and lower line guide rail set 212, a movable frame 213 and a ring guide rail 214; since the mounting frame 211 is connected to the utility pole 20 adjacent to the electric power equipment 10, and the mounting frame 211 is disposed around the axis of the utility pole 20; the upper and lower line guide rail sets 212 are connected with the mounting frame 211 and are arranged along the axis of the utility pole 20; therefore, when the movable frame 213 slidably connected to the upper and lower wire guide rail set 212 slides along the upper and lower wire guide rail set 212 under the driving action of the first motor 261, the heights of the battery 220, the solar cell panel 230, the communication module and the controller connected to the movable frame 213 are adjusted; the ring-shaped guide rail 214 is sleeved on the mounting frame 211 and connected with the movable frame 213, and the camera module 240 is slidably matched with the ring-shaped guide rail 214, so that the camera module 240 can rotate around the utility pole 20 under the driving action of the second motor 262;
furthermore, the controller can adjust the height of the camera module 240 relative to the utility pole 20 and rotate the camera module 240 around the utility pole 20 by controlling the first motor 261 and the second motor 262, so that the camera module 240 can acquire image data of the power equipment 10 and the periphery of the power equipment 10 in such a way, cookies are transmitted to the controller in a way of outputting image signals, the controller can conveniently judge the received image signals, and therefore, the running condition and whether dangerous situations exist in the power equipment 10 and the surrounding environment of the power equipment 10 can be judged, the power equipment 10 can be automatically monitored, the monitoring and maintaining efficiency of the power equipment 10 can be improved, and the labor intensity and safety risks of workers can be reduced.
It should be noted that, in this way, first, the movable frame 213 can move between the top and the bottom of the utility pole 20 relative to the upper and lower guide rail sets, so as to reduce the difficulty of maintaining the power equipment monitoring device 200, and this way is also convenient for maintaining and maintaining the solar cell panel 230 and the battery 220; secondly, the controller can also transmit an alarm signal, a maintenance signal and image data to the outside through the control communication module, so that a worker can check the real-time state of the power equipment 10 in real time through a control center or mobile equipment; in addition, to enable the controller to be electrically connected to the fire fighting module 250, the fire fighting module 250 may also receive a control signal from the controller or transmit status information of the fire fighting module 250 to the controller in a wireless communication connection with the communication module.
Further, referring to fig. 1-4, in the present embodiment, in order to improve the stability of the movable frame 213 when the mounting frame 211 is disposed along the upper and lower line guide rail sets 212, the mounting frame 211 includes a plurality of connecting frames 215, and the plurality of connecting frames 215 are sequentially spaced along the axis of the utility pole 20. In addition, the arrangement manner can also expand the length of the upper and lower guide rail sets, expand the movable range of the movable frame 213, further improve the movable range of the camera 242, and further expand the monitoring range of the power equipment monitoring device 200.
In order to improve the stability of the movable frame 213 sliding relative to the upper and lower wire guides 216 when the upper and lower wire guide sets 212 are disposed, the upper and lower wire guide sets 212 include at least two upper and lower wire guides 216 disposed along the axis of the utility pole 20, and the two upper and lower wire guides 216 are disposed at intervals around the axis of the utility pole 20; the movable frame 213 is slidably engaged with at least one of the guide rails, and the movable frame 213 is slidably engaged with the two guide rails in this embodiment;
moreover, since the ring rail 214 is disposed around the axis of the utility pole 20, in order to improve the stability of the camera module 240 when moving relative to the ring rail 214, the ring rail 214 is slidably engaged with all the rails, so that the ring rail 214 can be supported by the rails.
It should be noted that, when the movable frame 213 moves relative to the upper and lower wire guide rail sets 212, the purpose of the height adjustment is to adjust the height of the image capturing assembly 240, and when the controller adjusts the movable frame 213 to a preset height through the first motor 261, the movable frame 213 needs to keep the height unchanged, and therefore, the power equipment monitoring device 200 further includes a limiting structure connected to the movable frame 213, and the limiting structure is used for limiting the movement of the movable frame 213 relative to the upper and lower wire guide rail sets 212, so that the height of the movable frame 213 relative to the utility pole 20 can be maintained in this way.
Referring to fig. 1-4, in the present embodiment, when the camera module 240 is disposed, the camera module 240 includes a mounting platform 241 and at least one camera 242, the mounting platform 241 is slidably engaged with the annular guide rail 214, and the second motor 262 and the camera 242 are both connected to the mounting platform 241. Also, to improve the detected data to facilitate analysis of the operating state of the power apparatus 10, various types of cameras 242 may be provided to acquire images and temperature data of the power apparatus 10.
Further, referring to fig. 1-5, in the present embodiment, when the fire fighting module 250 is disposed, the fire fighting module 250 includes a fire fighting box 251, a fire extinguishing agent container 252, a connecting pipe 253, a rotary nozzle 254, and a solenoid valve 255; the fire extinguishing agent container 252 is accommodated in the fire box 251, and the inner peripheral wall of the fire box 251 is provided with a fire-proof layer; both ends of the connection pipe 253 are respectively communicated with the rotary spray head 254 and the fire extinguishing agent container 252; the solenoid valve 255 is provided to the connection pipe 253 to allow the rotary nozzle 254 to communicate with or block the fire extinguishing agent container 252; the solenoid valve 255 is electrically connected to the controller.
To enable the controller to control the operation of the solenoid valve 255, the fire fighting assembly 250 may include a wireless module electrically connected to the solenoid valve 255 and communicatively connected to the communication assembly, such that the controller can control the solenoid valve 255 through the communication between the communication assembly and the wireless module. And the provision of the rotary spray head 254 serves to extend the coverage of the fire suppressant from the fire fighting module 250.
Further, in this embodiment, the power equipment monitoring device 200 further includes an alarm, and the alarm is electrically connected to the controller; in such an arrangement, when the controller determines that the power equipment 10 or the environment of the power equipment 10 is at risk of fire, the power equipment monitoring device 200 can emit a warning sound through the alarm, so as to warn surrounding people not to approach the power equipment at will.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. An electrical equipment monitoring method, comprising:
receiving an image signal representing the power equipment, and judging whether the power equipment has dangerous situations or faults according to the image signal;
sending out an alarm signal under the condition that the electrical equipment has a dangerous case; sending a maintenance signal when the power equipment has a fault;
under the condition that the electric equipment has the fire risk, the electromagnetic valve is controlled to work so as to release the fire extinguishing agent to the electric equipment and the environment where the electric equipment is located.
2. The electrical equipment monitoring method according to claim 1, further comprising:
under the condition that the electrical equipment does not have a dangerous case, controlling a camera shooting assembly to rotate around a telegraph pole at a preset speed so as to obtain a real-time image of the surrounding environment of the electrical equipment, and judging whether the dangerous case exists in the surrounding environment of the electrical equipment according to the real-time image of the surrounding environment of the electrical equipment;
and sending out an alarm signal under the condition that the surrounding environment of the electric equipment has a dangerous case.
3. The utility model provides an electrical equipment monitoring devices which characterized in that:
the power equipment monitoring device comprises a frame, a battery, a solar panel, a camera assembly, a fire-fighting assembly, a communication assembly, a power assembly and a controller for executing the power equipment monitoring method according to claim 1 or 2;
the rack comprises an installation frame, an upper and lower line guide rail group, a movable frame and an annular guide rail; the mounting frame is connected with a power pole adjacent to the electric equipment, and the mounting frame is arranged around the axis of the power pole; the upper and lower wire guide rail groups are connected with the mounting frame and arranged along the axis of the telegraph pole; the movable frame is connected with the upper and lower line guide rail groups in a sliding way; the annular guide rail is sleeved on the mounting frame and is connected with the movable frame;
the battery, the solar cell panel, the communication assembly and the controller are all connected with the movable frame, and the battery is electrically connected with the solar cell panel; the camera shooting assembly is matched with the annular guide rail in a sliding way; the fire fighting assembly is arranged on the ground and is adjacent to the power equipment;
the power assembly comprises a first motor and a second motor, the first motor is connected with the movable frame, and the first motor is used for driving the movable frame to slide relative to the upper and lower line guide rail groups; the second motor is connected with the camera shooting assembly and is used for driving the camera shooting assembly to rotate relative to the annular guide rail;
the battery, the camera shooting assembly, the fire fighting assembly and the communication assembly are all electrically connected with the controller.
4. The electrical equipment monitoring device according to claim 3, wherein:
the mounting frame comprises a plurality of connecting frames which are sequentially arranged at intervals along the axis of the telegraph pole.
5. The electrical equipment monitoring device according to claim 3, wherein:
the upper and lower wire guide rail group comprises at least two upper and lower wire guide rails arranged along the axis of the telegraph pole, and the two upper and lower wire guide rails are arranged at intervals around the axis of the telegraph pole;
the movable frame is matched with at least one guide rail in a sliding way; the endless guide rail is slidably engaged with all of the guide rails.
6. The electrical equipment monitoring device according to claim 3, characterized in that:
the camera shooting assembly comprises an installation platform and at least one camera, the installation platform is slidably matched with the annular guide rail, and the second motor and the camera are connected with the installation platform.
7. The electrical equipment monitoring device according to claim 3, characterized in that:
the fire-fighting assembly comprises a fire-fighting box, a fire extinguishing agent container, a connecting pipe, a rotary spray head and an electromagnetic valve;
the fire extinguishing agent container is accommodated in the fire box; two ends of the connecting pipe are respectively communicated with the rotary spray head and the fire extinguishing agent container; the electromagnetic valve is arranged on the connecting pipe so as to enable the rotary spray head to be communicated with or blocked from the fire extinguishing agent container;
the solenoid valve is electrically connected with the controller.
8. The electrical equipment monitoring device of claim 7, wherein:
the internal perisporium of fire hose is provided with the flame retardant coating.
9. The electrical equipment monitoring device according to claim 3, characterized in that:
the power equipment monitoring device further comprises an alarm which is electrically connected with the controller.
10. The electrical equipment monitoring device according to claim 3, wherein:
the power equipment monitoring device further comprises a limiting structure, the limiting structure is connected with the movable frame, and the limiting structure is used for limiting the movement of the movable frame relative to the upper and lower line guide rail groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210296998.9A CN114668994A (en) | 2022-03-24 | 2022-03-24 | Power equipment monitoring method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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Application publication date: 20220628 |