CN215185493U - Electric power overhauls live working and synthesizes early warning device - Google Patents
Electric power overhauls live working and synthesizes early warning device Download PDFInfo
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- CN215185493U CN215185493U CN202022647259.9U CN202022647259U CN215185493U CN 215185493 U CN215185493 U CN 215185493U CN 202022647259 U CN202022647259 U CN 202022647259U CN 215185493 U CN215185493 U CN 215185493U
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Abstract
The utility model relates to an electric power overhauls technical field, is an electric power overhauls live working and synthesizes early warning device, and the former includes front end live working early warning device, and front end live working early warning device includes high-pressure region safety monitoring unit, personnel health condition monitoring unit, site operation state monitoring unit and front end master control early warning unit. The utility model is matched with a high-voltage area safety monitoring unit, a personnel health state monitoring unit and a field operation state monitoring unit through a front-end main control early warning unit; the safety condition of a high-voltage area is monitored in real time, and the risk factors of the high-voltage environment are effectively pre-warned; the health state of the operator can be monitored in real time, and the health condition of the operator during operation can be effectively mastered; the real-time monitoring of the field operation state is realized, the nonstandard operation of an operator during the high-voltage line maintenance can be effectively identified and alarmed, and the major accidents caused by the illegal operation are reduced.
Description
Technical Field
The utility model relates to an electric power overhauls technical field, is an electric power overhauls live working and synthesizes early warning device.
Background
The power grid is related to important energy supply for production and life, and integrally consists of a power plant and a transmission and transformation wiring structure. In recent years, with the continuous expansion of the capacity and the coverage of the power grid, the transmission voltage level is continuously improved, the complexity of the power grid architecture is higher, the quality requirement on power supply is higher, and the safety of the power grid plays a significant role. In a power grid, a high-voltage line is an important component in a power grid framework, and the problems of aging, loss, insulation reduction and the like of line equipment are increasingly prominent, so that a lot of fault risks and potential safety hazards exist, operators are required to monitor and maintain, the potential, the safety range or the emergency of the operators in a high-voltage electric field cannot be accurately estimated, meanwhile, the operators cannot accurately identify and timely prompt the operation specifications of the operators who ascend, and the operators cannot fully cover safety accident prevention and supervise and early warn the whole process, so that certain bottlenecks are formed, and the high-voltage power line accidents of the operators are easy to occur.
Disclosure of Invention
The utility model provides an electric power overhauls live working and synthesizes early warning device has overcome above-mentioned prior art not enough, and it can effectively solve current operation personnel and do not have live working monitoring and early warning device when the operation of high-tension electric field, easily causes the problem of incident.
One of the technical schemes of the utility model is realized through following measures: a comprehensive early warning device for live-wire work of electric power overhaul comprises a high-voltage area safety monitoring unit, a personnel health state monitoring unit, a field work state monitoring unit and a front-end main control early warning unit; the high-voltage area safety monitoring unit, the personnel health state monitoring unit and the field operation state monitoring unit are all connected with the front-end main control early warning unit.
The following are further optimization or/and improvement of the technical scheme of the utility model:
the high-voltage area safety monitoring unit comprises a high-voltage potential acquisition module, a step pitch acquisition module and a human body current induction module; the high-voltage potential acquisition module, the step pitch acquisition module and the human body current induction module are all connected with the front-end main control early warning unit.
The personnel health state monitoring unit comprises a temperature monitoring module and a heart rate monitoring module; the temperature monitoring module and the heart rate monitoring module are both connected with the front-end main control early warning unit.
The field operation state monitoring unit comprises a gravity sensing module, a line phase line monitoring module and an operation information acquisition and identification module; the gravity sensing module, the line phase line monitoring module and the operation information acquisition and identification module are connected with the front-end main control early warning unit.
The front-end main control early warning unit comprises a front-end main control module, a front-end transmission module and a front-end alarm module; the front-end main control module is respectively connected with the front-end transmission module and the front-end alarm module.
The utility model is matched with a high-voltage area safety monitoring unit, a personnel health state monitoring unit and a field operation state monitoring unit through a front-end main control early warning unit; the safety condition of a high-voltage area is monitored in real time, the high-voltage environment risk factors are effectively pre-warned, and the personnel safety risk is reduced; the real-time monitoring of the health state of the operator is realized, and the health condition of the operator during operation can be effectively mastered so as to take emergency measures; the real-time monitoring of the field operation state is realized, the nonstandard operation of the operating personnel during the high-voltage line maintenance can be effectively identified and alarmed, the major accidents caused by the illegal operation are reduced, and the personal and equipment safety risks are reduced.
Drawings
Fig. 1 is a schematic diagram of the circuit structure of the present invention.
Detailed Description
The utility model discloses do not receive the restriction of following embodiment, can be according to the utility model discloses a technical scheme and actual conditions determine concrete implementation.
The invention will be further described with reference to the following examples and drawings:
example 1: as shown in the attached figure 1, the comprehensive early warning device for the live-wire work of electric power overhaul comprises a high-voltage area safety monitoring unit, a personnel health state monitoring unit, a field work state monitoring unit and a front-end main control early warning unit; the high-voltage area safety monitoring unit, the personnel health state monitoring unit and the field operation state monitoring unit are all connected with the front-end main control early warning unit.
In the technical scheme, the high-voltage area safety monitoring unit acquires safety data of operating personnel in a high-voltage area, wherein the safety data of the operating personnel comprises potential data, step distance data of the operating personnel and human body current data; the personnel health state monitoring unit is used for acquiring health state data of the operating personnel, wherein the health state data comprises human body temperature data and heart rate data; the on-site operation state monitoring unit is used for judging whether an operator carries out line maintenance operation or not, displaying phase lines of an operation line in response to the line maintenance operation, monitoring the hand movement in real time and outputting early warning information when the hand simultaneously carries out operation on two phase lines; and the front-end main control early warning unit receives data transmitted by the high-voltage area safety monitoring unit, the personnel health state monitoring unit and the field operation state monitoring unit, and performs corresponding judgment and alarm according to the data, wherein the early warning comprises high-voltage area safety abnormity alarm, personnel health state abnormity alarm and field operation state abnormity alarm.
The utility model discloses a comprehensive early warning device for live-wire work in electric power overhaul, which is matched with a high-voltage area safety monitoring unit, a personnel health state monitoring unit and a field operation state monitoring unit through a front-end main control early warning unit; the safety condition of a high-voltage area is monitored in real time, the high-voltage environment risk factors are effectively pre-warned, and the personnel safety risk is reduced; the real-time monitoring of the health state of the operator is realized, and the health condition of the operator during operation can be effectively mastered so as to take emergency measures; the real-time monitoring of the field operation state is realized, the nonstandard operation of the operating personnel during the high-voltage line maintenance can be effectively identified and alarmed, the major accidents caused by the illegal operation are reduced, and the personal and equipment safety risks are reduced.
Embodiment 2, as shown in fig. 1, discloses an electric power overhaul live working comprehensive early warning device, wherein a high-voltage area safety monitoring unit comprises a high-voltage potential acquisition module, a step pitch acquisition module and a human body current induction module; the high-voltage potential acquisition module, the step pitch acquisition module and the human body current induction module are all connected with the front-end main control early warning unit.
In the technical scheme, the high-voltage potential acquisition module acquires potential data of a high-voltage area; the step acquisition module is used for acquiring the step data of the operators in the high-voltage area; and the human body current induction module is used for acquiring human body current data of the high-voltage area operating personnel. The high-voltage potential acquisition module, the step pitch acquisition module and the human body current induction module are all in the prior known technology, and the safety data of the operating personnel obtained during starting are all sent to the front-end main control early warning unit for judgment and analysis. The step pitch data of the operators are acquired, so that the situation that the step voltage exceeds a safety range to cause human body electric shock due to overlarge step pitch of the operators can be avoided, the operators can operate according to the safety operation specification of a high-voltage area, and the safety risk is reduced.
Embodiment 3, as shown in fig. 1, discloses an electric power overhaul live working comprehensive early warning device, wherein a personnel health state monitoring unit comprises a temperature monitoring module and a heart rate monitoring module; the temperature monitoring module and the heart rate monitoring module are both connected with the front-end main control early warning unit.
According to the technical scheme, the temperature monitoring module and the heart rate monitoring module are the existing known technologies, the human body temperature data and the heart rate data which are obtained are sent to the front-end main control early warning unit, the front-end main control early warning unit compares the human body temperature data and the heart rate data with corresponding threshold values, the body state of an operator is judged, whether the condition for operation is met or not is determined, and the safety risk of the operator is reduced.
Embodiment 4, as shown in fig. 1, discloses an electric power overhaul live working comprehensive early warning device, wherein the field working state monitoring unit comprises a gravity sensing module, a line phase line monitoring module and an operation information acquisition and identification module; the gravity sensing module, the line phase line monitoring module and the operation information acquisition and identification module are connected with the front-end main control early warning unit.
In the technical scheme, the gravity sensing module senses the gravity change value of the operator and judges whether the operator works at an elevated height; the line phase line monitoring module is used for monitoring and displaying a line phase line according to an instruction of the front-end main control early warning unit when an operator works at a high altitude; the operation information acquisition and identification module acquires an operation field image, judges whether an operator carries out line maintenance operation, sends a line maintenance operation signal to the front-end main control early warning unit in response to the operation, identifies the hand operation of the operator, and outputs early warning information when the operator operates two phase lines simultaneously.
The line phase line monitoring module comprises a line phase line monitor and an LCD display module, has a line phase line detection function, displays line phase line information through the LCD display module, prompts the line phase line information of operating personnel, and ensures the safety of the personnel operation; the operation information acquisition and identification module can be a miniature camera, and can judge whether the operator touches the operation with two hands or not through image acquisition and intelligent identification, namely, the operator can operate two phase lines simultaneously, and the operator can give an alarm through the front-end main control early warning unit in response to the operation.
Embodiment 5, as shown in fig. 1, discloses an electric power overhaul live working comprehensive early warning device, wherein a front-end main control early warning unit comprises a front-end main control module, a front-end transmission module and a front-end alarm module; the front-end main control module is respectively connected with the front-end transmission module and the front-end alarm module.
The front-end transmission module in the technical scheme is used for data transmission between the front-end main control module and the high-voltage area safety monitoring unit, the personnel health state monitoring unit, the field operation state monitoring unit and the front-end alarm module; and the front-end main control module receives data and a sending-down instruction sent by the high-voltage area safety monitoring unit, the personnel health state monitoring unit and the field operation state monitoring unit and controls the front-end alarm module to alarm.
In the technical scheme, the front-end transmission module comprises an I2C bus transmission module, and the I2C bus transmission module is used for communicating with the high-voltage area safety monitoring unit, the personnel health state monitoring unit and the field operation state monitoring unit.
Above technical feature constitutes the utility model discloses a best embodiment, it has stronger adaptability and best implementation effect, can increase and decrease unnecessary technical feature according to actual need, satisfies the demand of different situation.
Claims (3)
1. A comprehensive early warning device for live working of electric power overhaul is characterized by comprising a high-voltage area safety monitoring unit, a personnel health state monitoring unit, a field operation state monitoring unit and a front-end main control early warning unit; the high-voltage area safety monitoring unit comprises a high-voltage potential acquisition module, a step pitch acquisition module and a human body current induction module, and the high-voltage potential acquisition module, the step pitch acquisition module and the human body current induction module are all connected with the front-end main control early warning unit; the field operation state monitoring unit comprises a gravity sensing module, a line phase line monitoring module and an operation information acquisition and identification module, and the gravity sensing module, the line phase line monitoring module and the operation information acquisition and identification module are connected with the front-end main control early warning unit; the personnel health state monitoring unit is connected with the front-end main control early warning unit.
2. The electric power overhaul live working comprehensive early warning device according to claim 1, wherein the personnel health state monitoring unit comprises a temperature monitoring module and a heart rate monitoring module; the temperature monitoring module and the heart rate monitoring module are both connected with the front-end main control early warning unit.
3. The electric power overhaul live working comprehensive early warning device according to claim 1 or 2, wherein the front-end main control early warning unit comprises a front-end main control module, a front-end transmission module and a front-end alarm module; the front-end main control module is respectively connected with the front-end transmission module and the front-end alarm module.
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| CN202022647259.9U CN215185493U (en) | 2020-11-16 | 2020-11-16 | Electric power overhauls live working and synthesizes early warning device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112485751A (en) * | 2020-11-16 | 2021-03-12 | 新疆信息产业有限责任公司 | Electric power overhaul live working information acquisition and comprehensive early warning device and method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112485751A (en) * | 2020-11-16 | 2021-03-12 | 新疆信息产业有限责任公司 | Electric power overhaul live working information acquisition and comprehensive early warning device and method |
| CN112485751B (en) * | 2020-11-16 | 2024-04-05 | 新疆信息产业有限责任公司 | Electric power overhaul live working information acquisition and comprehensive early warning device and method |
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Inventor after: Gong Ke Inventor after: Zou Shuai Inventor after: Qian Tao Inventor after: Han Bing Inventor after: Sun Hao Inventor after: Li You Inventor after: Gu Wen Qing Inventor before: Gong Ke Inventor before: Zou Shuai Inventor before: Qian Tao Inventor before: Han Bing Inventor before: Sun Hao Inventor before: Li You Inventor before: Gu Wen Qing |