CN211426749U - Alarming and protecting device for abnormal electric leakage of outdoor power equipment - Google Patents
Alarming and protecting device for abnormal electric leakage of outdoor power equipment Download PDFInfo
- Publication number
- CN211426749U CN211426749U CN201921106513.5U CN201921106513U CN211426749U CN 211426749 U CN211426749 U CN 211426749U CN 201921106513 U CN201921106513 U CN 201921106513U CN 211426749 U CN211426749 U CN 211426749U
- Authority
- CN
- China
- Prior art keywords
- casing
- power equipment
- outdoor power
- baffle
- signal lamp
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Emergency Alarm Devices (AREA)
Abstract
The utility model discloses an unusual electric leakage of outdoor power equipment report an emergency and protect device, which comprises a housin, the upper and lower bilateral symmetry of casing is provided with the mounting panel, the mounting panel is through a plurality of bolt fixed mounting on power equipment, the internally mounted of casing upper end has dry battery group, the internally mounted of casing lower extreme has bee calling organ and alternating current electric field inductor, signal amplifier is installed to one side of casing, the casing below still is provided with unusual signal lamp, work signal lamp and normal signal lamp. The utility model discloses real-time outdoor power equipment's of detection operation conditions can detect out the electric field situation when the electric current is unusual to carry out buzzing warning in unusual, warning crowd around notice safety and keep away from this equipment, the effectual emergence of avoiding the secondary accident plays the effect of protection people.
Description
Technical Field
The utility model relates to a power equipment technical field especially relates to an outdoor power equipment unusual electric leakage report an emergency and protective device.
Background
The power equipment mainly comprises power generation equipment and power supply equipment, wherein the power generation equipment mainly comprises a power station boiler, a steam turbine, a gas turbine, a water turbine, a generator, a transformer and the like, the power supply equipment mainly comprises power transmission lines, transformers, contactors and the like with various voltage grades, outdoor power equipment is large in size and often contains high-voltage electricity, a protective fence is arranged around the outdoor power equipment, and non-working personnel are forbidden to approach the outdoor power equipment.
However, no matter whether outdoor large-scale high-voltage power equipment is similar to a transformer box or a small-sized distribution box, the internal voltage is higher than the highest voltage that a human body can bear, non-workers cannot operate the transformer box, the number of the power equipment in a city is various, the power equipment may have the situation that a circuit is exposed due to natural disasters, accidents or natural aging, the shell is damaged, and the like, and at the moment, the problem of electric leakage is easy to occur.
SUMMERY OF THE UTILITY MODEL
The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: the non-working personnel have limited knowledge on the electric power equipment, cannot recognize the danger degree of the electric power equipment, and are easy to cause secondary accidents, so the alarm and protection device for the abnormal electric leakage of the outdoor electric power equipment is provided.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an unusual electric leakage of outdoor power equipment reports an emergency and asks for help or increased vigilance and protector, includes the casing, the upper and lower bilateral symmetry of casing is provided with the mounting panel, the mounting panel passes through a plurality of bolt fixed mounting on power equipment, the internally mounted of casing upper end has dry battery group, the internally mounted of casing lower extreme has bee calling organ and alternating current electric field inductor, signal amplifier is installed to one side of casing, the casing below still is provided with unusual signal lamp, work signal lamp and normal signal lamp.
Preferably, the casing is rotatably connected with a second baffle plate close to the dry battery pack, and a safety lock is mounted on the second baffle plate.
Preferably, a third baffle is arranged at a position, close to the buzzer, of the shell, and a plurality of holes are formed in the third baffle.
Preferably, the casing is internally provided with a mounting groove, the alternating current field inductor is mounted in the mounting groove, the periphery of the mounting groove is provided with a groove, the groove is fixedly connected with a first baffle plate, and the first baffle plate is provided with a glass sheet.
Preferably, a placing groove is formed in one side of the signal amplifier, and an antenna is rotatably mounted in the placing groove.
Preferably, a wind deflector is mounted above the housing, and the wind deflector is mounted on one of the mounting plates.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the running state of real-time detection outdoor power equipment can detect out the electric field situation when the electric current is unusual to carry out buzzing warning when unusual, warning people around notice safety and keep away from this equipment, the effectual emergence of avoiding the secondary accident plays the effect of protection people.
2. Because bee calling organ and abnormal signal lamp are connected with the micro-control unit respectively, then under the condition of any one of them warning equipment damage, another kind of structure can both normally work to effectual crowd warns, avoids appearing the problem of warning inefficacy then.
3. The signal amplifier can send abnormal information to surrounding management departments through the antenna, so that workers can obtain the information in time and can rush to the site to repair the work site in time, the situation development is controlled, and the accident range is prevented from being enlarged.
Drawings
Fig. 1 is an external structural schematic view of an alarm and protection device for abnormal leakage of outdoor power equipment according to the present invention;
fig. 2 is a schematic view of an internal structure of an alarm and protection device for abnormal leakage of outdoor power equipment according to the present invention;
fig. 3 is the utility model provides an unusual electric leakage of outdoor power equipment report an emergency and ask for help or increased vigilance and protector's inside MCU information transmission schematic diagram.
In the figure: the device comprises a shell 1, a first baffle 2, a second baffle 3, a glass sheet 4, a mounting plate 5, bolts 6, a safety lock 7, a signal amplifier 8, a third baffle 9, an abnormal signal lamp 10, a working signal lamp 11, a normal signal lamp 12, a buzzer 13, a groove 14, a dry battery pack 15, a mounting groove 16 and an alternating current electric field inductor 17.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, an alarm and protection device for abnormal leakage of outdoor electrical equipment comprises a shell 1, wherein mounting plates 5 are symmetrically arranged on the upper side and the lower side of the shell 1, the mounting plates 5 are fixedly mounted on the electrical equipment through a plurality of bolts 6, a dry battery pack 15 is mounted inside the upper end of the shell 1, a buzzer 13 and an alternating current electric field inductor 17 are mounted inside the lower end of the shell 1, a signal amplifier 8 is mounted on one side of the shell 1, and an abnormal signal lamp 10, a working signal lamp 11 and a normal signal lamp 12 are further arranged below the shell 1;
the second baffle plate 3 is rotatably connected to the position, close to the dry battery pack 15, of the shell 1, the safety lock 7 is installed on the second baffle plate 3, the dry battery pack 15 needs to be replaced after electric energy is exhausted, a worker can replace the dry battery pack 15 inside by opening the second baffle plate 3, and in order to avoid the problem that the dry battery pack 15 inside is lost, the dry battery pack is fixedly blocked by using the safety lock 7;
the third baffle 9 is arranged at the position, close to the buzzer 13, of the shell 1, the third baffle 9 is provided with a plurality of holes, the buzzer 13 can give out alarm sound when abnormal, and the third baffle 9 with the holes is arranged on the surface of the shell 1 due to the fact that the buzzer 13 is arranged inside the shell 1, so that the sound can be smoothly transmitted when the alarm is given out, and the alarm can be timely provided for people around;
the installation groove 16 is formed in the shell 1, the alternating current electric field inductor 17 is installed in the installation groove 16, the periphery of the installation groove 16 is provided with the groove 14, the groove 14 is fixedly connected with the first baffle 2, the glass sheet 4 is arranged on the first baffle 2, and the outdoor power equipment must have good wind and rain preventing effects, so that the alternating current electric field inductor 17 is installed in the installation groove 16, the range of the first baffle 2 for packaging the alternating current electric field inductor 17 is far larger than the area of the installation groove 16, the effect of preventing rainwater from directly permeating into the interior from a gap can be achieved, the protection effect is achieved, a worker can observe the running condition of the internal alternating current electric field inductor 17 through the glass sheet 4, whether the alternating current electric field inductor runs normally or not, and the switch signal lamp on the alternating current electric field inductor 17 can display the running condition;
wherein, the standing groove has been seted up to signal amplifier 8's one side, and the standing groove rotates and installs the antenna, and the antenna has the effect of amplified signal to through wireless transmission information to near management department, the deep bead is installed to the top of casing 1, and the deep bead is installed on one of them mounting panel 5, and the deep bead plays the purpose that hides wind to rain, because power equipment installs in the open air, needs to have certain guard action.
In the utility model, when the user uses the device, the mounting plate 5 is mounted on the outdoor power equipment through the bolt 6, the whole shell 1 is controlled by the MCU (micro control unit) to process information, the AC electric field sensor 17 can detect whether the current electric field condition of the power equipment is normal in real time, the dry battery set 15 provides electric energy for the operation inside the whole shell 1, wherein the dry battery set 15 can remove the second baffle plate 3 for replacement, when the current abnormal condition of the outdoor power equipment occurs, the AC electric field sensor 17 can detect the corresponding abnormality, the abnormal signal is amplified through the signal amplifier 8 and can be transmitted to the nearby management department through wireless, the report is abnormal and overhauled in time, meanwhile, the abnormal signal is processed by the MCU, under the abnormal condition, the MCU can start the buzzer 13 to make the buzzer give out the sound of alarming, the sound of the alarm reminds surrounding people that the equipment has abnormal ' danger does not need to approach ', the MCU controls the normal signal lamp 12 to be extinguished and the abnormal signal lamp 10 to be lightened, the red light is lightened to display the abnormity, otherwise the normal signal lamp 12 and the normal signal lamp 12 are lightened, the situation can be seen clearly under the condition of dim light, as the abnormal signal lamp 10, the working signal lamp 11, the normal signal lamp 12 and the buzzer 13 are controlled by the MCU and are controlled in parallel, any one of the warning information shows damage, the other one can continue normal working, the mutual interference is avoided, the device reminds surrounding people to do not approach ' from the vision and the hearing, the situation that people get close to but get an electric shock under the condition of power equipment damage is avoided, the occurrence of secondary danger is effectively avoided, and the abnormal signal can be emitted to a management department, can be maintained in time.
Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides an unusual electric leakage of outdoor power equipment reports an emergency and guards with protector, includes casing (1), its characterized in that, the upper and lower bilateral symmetry of casing (1) is provided with mounting panel (5), mounting panel (5) are through a plurality of bolt (6) fixed mounting on power equipment, the internally mounted of casing (1) upper end has dry battery group (15), the internally mounted of casing (1) lower extreme has bee calling organ (13) and alternating current electric field inductor (17), signal amplifier (8) are installed to one side of casing (1), casing (1) below still is provided with unusual signal lamp (10), work signal lamp (11) and normal signal lamp (12).
2. An outdoor power equipment abnormal electric leakage alarm and protection device according to claim 1, characterized in that a second baffle (3) is rotatably connected to the casing (1) near the dry battery (15), and a safety lock (7) is installed on the second baffle (3).
3. The warning and protection device for the abnormal leakage of the outdoor power equipment as claimed in claim 1, wherein a third baffle (9) is arranged at a position of the shell (1) close to the buzzer (13), and the third baffle (9) is provided with a plurality of holes.
4. The outdoor power equipment abnormal electricity leakage warning and protecting device according to claim 1, characterized in that a mounting groove (16) is formed in the casing (1), the alternating current electric field inductor (17) is mounted in the mounting groove (16), a groove (14) is formed in the periphery of the mounting groove (16), a first baffle (2) is fixedly connected to the groove (14), and a glass sheet (4) is arranged on the first baffle (2).
5. The outdoor power equipment abnormal leakage alarm and protection device according to claim 1, characterized in that a placement groove is opened on one side of the signal amplifier (8), and an antenna is rotatably installed on the placement groove.
6. An outdoor power equipment abnormal electric leakage warning and protection device according to claim 1, characterized in that a wind deflector is installed above the casing (1), and the wind deflector is installed on one of the installation plates (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921106513.5U CN211426749U (en) | 2019-07-16 | 2019-07-16 | Alarming and protecting device for abnormal electric leakage of outdoor power equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921106513.5U CN211426749U (en) | 2019-07-16 | 2019-07-16 | Alarming and protecting device for abnormal electric leakage of outdoor power equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211426749U true CN211426749U (en) | 2020-09-04 |
Family
ID=72244343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921106513.5U Active CN211426749U (en) | 2019-07-16 | 2019-07-16 | Alarming and protecting device for abnormal electric leakage of outdoor power equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211426749U (en) |
-
2019
- 2019-07-16 CN CN201921106513.5U patent/CN211426749U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203983943U (en) | A kind of regulator cubicle arc light detecting device | |
| CN205177088U (en) | High voltage electric network warns system night | |
| KR20170050319A (en) | Smart lifesaving system | |
| CN211426749U (en) | Alarming and protecting device for abnormal electric leakage of outdoor power equipment | |
| CN103489281B (en) | Alarm is torn in ground wire leakproof open | |
| CN200941545Y (en) | Fire-proof electricity leakage protector | |
| CN213123273U (en) | Safety distance warning device for high-voltage live equipment | |
| CN101908258A (en) | Alarming device for falsely opening electrified space cabinet door | |
| CN208271826U (en) | A kind of Intelligent electric leakage automation warning device | |
| CN206849211U (en) | A kind of transformer station's fire-preventing monitor | |
| CN112763760A (en) | Electric power leakage protection monitoring devices convenient to maintain | |
| CN207780932U (en) | A kind of pattern foundation pit supporting structure displacement monitoring warning device | |
| CN203405903U (en) | Grounded-wire-removing omission-preventing alarm | |
| CN210092586U (en) | Low-voltage distribution cabinet with anticreep function is convenient for wiring | |
| CN213093870U (en) | Secondary overvoltage protector of current transformer | |
| CN208015139U (en) | A kind of electric power novel electric power apparatus case | |
| CN215908881U (en) | Protection device for gas is salvageed | |
| CN104330725A (en) | Sound and light alarm device for substation circuit breaker fault tripping | |
| CN219790495U (en) | River emergency rescue system | |
| CN205582194U (en) | Electrified mistake grounding alarm device of 10kV high tension switchgear | |
| CN216209771U (en) | High-voltage transmission network cable line fault indicator | |
| CN211378145U (en) | Monitoring video quality detection device based on image processing technology | |
| CN217305979U (en) | Monitoring alarm device for mistakenly-climbing-prevention live equipment | |
| CN216562972U (en) | Circuit breaker with leakage detection protection | |
| CN221009511U (en) | Power distribution cabinet with protection function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |