CN202333995U - System for observing appearance of power equipment - Google Patents
System for observing appearance of power equipment Download PDFInfo
- Publication number
- CN202333995U CN202333995U CN201120470145XU CN201120470145U CN202333995U CN 202333995 U CN202333995 U CN 202333995U CN 201120470145X U CN201120470145X U CN 201120470145XU CN 201120470145 U CN201120470145 U CN 201120470145U CN 202333995 U CN202333995 U CN 202333995U
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- CN
- China
- Prior art keywords
- power equipment
- wireless receiver
- computer
- observed
- power
- 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.)
- Expired - Lifetime
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02B90/20—Smart grids as enabling technology in buildings sector
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/126—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wireless data transmission
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- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The utility model discloses a system for observing an appearance of power equipment. The system comprises a monitor, a wireless receiver and a computer, wherein the monitor is connected with the wireless receiver; and the wireless receiver is connected with the computer. By the system, an observer is arranged on a part of the power equipment, which is needed to be specially inspected and observed and on which defects are difficultly found when the power equipment is inspected and checked, by utilizing an insulating rod, so that an infrared image sensor captures an image of the detected power equipment, an image signal is converted into an electric signal, the electric signal is transmitted, the wireless receiver receives the signal of the image sensor, and the conditions of the equipment are displayed in the form of videos and pictures through the computer. Therefore, the appearance defects of the power equipment can be clearly observed on the computer, an operator can be timely reminded to eliminate the defects, and safe and stable operation of a power grid is ensured.
Description
Technical field
The utility model relates to a kind of system, especially relates to a kind of system that the outward appearance of power equipment is observed of being used for, and is applicable to the field of the outward appearance of power equipment being observed monitoring.
Background technology
Electrical energy production and consume system that electric power system is made up of links such as generating, transmission of electricity, power transformation, distribution and electricity consumptions.Its function is that natural primary energy is changed into electric energy through generation power device, supplies power to each user through transmission of electricity, power transformation and distribution again.For realizing this function; Electric power system also has corresponding information and control system in each link and different levels; Production process to electric energy is measured, regulates, controls, protects, is communicated by letter and dispatches, and obtains the electric energy of safety, economy, high-quality to guarantee the user.The appearance of electric power system is used widely electric energy efficient, pollution-free, easy to use, that be easy to regulate and control, has promoted the variation of social production every field, has started the electric power epoch, and the second technical revolution has taken place.The scale of electric power system and technical level have become one of sign of a national economic development level.Power equipment mainly comprises with generating equipment and power supply unit two big classes; Generating equipment mainly is utility boiler, steam turbine, gas turbine, the hydraulic turbine, generator, transformer or the like, and power supply unit mainly is transmission line, instrument transformer, contactor of various electric pressures or the like.
Electric power system has very important influence as economic life line of the country to national economy, has only power equipment normally to move, and is only the guarantee of the unobstructed transmission of electric energy.Grasp the state of power equipment in running, in time the defective and the damage of discovering device solve accident in bud, can prevent the power outage that happens suddenly, and the place apparatus heavy damage reduces economic loss, and is therefore, most important to the tour of power equipment.
Because power equipment all has electric weight in the running under the normal condition, even under the state that has a power failure since power equipment apart from ground than higher; Equipment seepage wet goods defective is easier to find; Damage on the equipment appearance has crackle like the wire clamp upper surface, or through moisture, reason such as sleet, pollution causes open defects such as ageing equipment; Because the relation of viewing distance and position; Observe judgement through perusal, telescope and infrared radiation thermometer, can not find, accidents caused easily.
The utility model content
The purpose of the utility model is to overcome the shortcoming and defect of above-mentioned prior art, and a kind of system that the outward appearance of power equipment is observed of being used for is provided, and this system can check the outward appearance of high-altitude, charged power equipment; Utilize infrared ray sensor, timely discovering device defective is even tiny defective also can in time be found to handle; Avoid accidents caused; And simple in structure, easy to use, high efficiency.
The purpose of the utility model realizes through following technical proposals: be used for system that the outward appearance of power equipment is observed, comprise monitor, wireless receiver, computer, said monitor is connected with wireless receiver, and said wireless receiver is connected with computer.The image document that monitor is collected is transferred in the computer through wireless receiver.
Said monitor comprises the shell of both ends open, and the openend of shell is respectively arranged with movable protecgulum and movable bonnet, and the inwall of said shell is provided with gauze screen.Gauze screen influences image quality owing to prevent the interference of external signal to transducer.
Be provided with the power-supply battery, mains switch, the transducer that connect successively in the said gauze screen, said transducer is arranged on the end near movable protecgulum.Transducer utilizes infrared ray sensing, has increased the definition of picture, is convenient to the analysis of monitor staff to image.
The outer wall upper end of said shell is provided with lighting pilot lamp, and said lighting pilot lamp is connected with power-supply battery through control switch.Under the situation that the lighting pilot lamp effect is to avoid rather dark, cause the fuzzy of picture.
The outer wall lower end of said shell is provided with the fixed screw bar, and said fixed screw bar lower end is connected with insulating bar, is provided with movable head between said fixed screw bar and the insulating bar, and said movable head two ends are connected with insulating bar with the fixed screw bar respectively.
Said computer is provided with USB interface, and said wireless receiver is connected with computer through USB interface.Through the usb data line interface, apace with data input in computer.
Said wireless receiver is provided with frequency modulation switch and reception antenna, and said reception antenna one end is arranged on wireless receiver inside.Through frequency modulation switch and reception antenna signal is regulated reception.
In sum; The beneficial effect of the utility model is: this system utilizes insulating bar that scope is placed on by the difficult power equipment of defective of finding of walkaround inspection needs emphasis to make an inspection tour the position of observing; Make the infrared image transducer catch the image of tested power equipment; The picture signal transitions is the signal of telecommunication and signal is launched that wireless receiver receives the signal of image sensor, through computer with video, picture form display device situation.Therefore, whether the profile that can clearly observe power equipment on computers exists defective, can remind operating personnel in time to eliminate defective, guarantees power network safety operation.
Description of drawings
The sketch map of Fig. 1 the utility model;
Fig. 2 is the monitor cut-away drawing.
Mark and corresponding parts title in the accompanying drawing: 1-insulating bar; 2-movable head; 3-fixed screw bar; 4-movable bonnet; 5-power-supply battery; 6-shell; 7-gauze screen; 8-mains switch; 9-transducer; 10-lighting pilot lamp; 11-movable protecgulum; 12-reception antenna; 13-frequency modulation switch; 14-wireless receiver; 15-computer.
Embodiment
Below in conjunction with embodiment and accompanying drawing, the utility model is done further to specify, but the execution mode of the utility model is not limited only to this.
Embodiment:
Like Fig. 1, shown in Figure 2, be used for system that the outward appearance of power equipment is observed, comprise monitor, wireless receiver 14, computer 15, said monitor is connected with wireless receiver 14, and said wireless receiver 14 is connected with computer 15.The signal that monitor is collected is input in the computer 15 through after being delivered in the wireless receiver 14, shows the situation of power equipment constantly, and the handled easily personnel are to the grasp of information.
Said monitor comprises the shell 6 of both ends open, and the openend of shell 6 is respectively arranged with movable protecgulum 11 and movable bonnet 4, and the inwall of said shell 6 is provided with gauze screen 7.Change and open through movable protecgulum 11 and the element in 4 pairs of monitors of movable bonnet, gauze screen 7 shielding external interference signals prevent to occur in signal collection and the transmittance process the fuzzy of image to the interference of transducer 9 simultaneously.
Be provided with the power-supply battery 5, mains switch 8, the transducer 9 that connect successively in the said gauze screen 7, said transducer 9 is arranged on the end near movable protecgulum 11.Transducer 9 adopts infrared function that the outward appearance situation of power equipment is caught in real time and transmitted, and the picture of shooting is clear, has avoided traditional seizure fuzzy pictures and the leak that causes occurs, and causes damage.Long service life even the erosion under natural environment also can work long hours, reduces maintenance personal's labour intensity simultaneously, has practiced thrift installation cost.5 pairs of transducers 9 of power-supply battery provide electric weight, support the work of transducer 9, utilize the electric weight of 8 pairs of transducers 9 of mains switch to control.
The outer wall upper end of said shell 6 is provided with lighting pilot lamp 10, and said lighting pilot lamp 10 is connected with power-supply battery 5 through control switch.At night or cloudy day, under the situation of insufficient light, picture quality is smudgy easily, can avoid image blurring the definition of strong image and monitoring blind area that cause after lighting pilot lamp 10 is set.
The outer wall lower end of said shell 6 is provided with fixed screw bar 3, and said fixed screw bar 3 lower ends are connected with insulating bar 1, are provided with movable head 2 between said fixed screw bar 3 and the insulating bar 1, and said movable head 2 two ends are connected with insulating bar 1 with fixed screw bar 3 respectively.Through movable head 2, monitor can carry out the rotation of certain angle, conveniently the power equipment of diverse location is maked an inspection tour observation, avoids occurring viewing blind zone.
Said computer 15 is provided with USB interface, and said wireless receiver 14 is connected with computer 15 through USB interface.The image that wireless receiver 14 receives is input in the computer 15 through USB interface, and operating personnel implement monitoring through computer 15 picture displayed or video to power equipment, avoid the power outage that happens suddenly.
Said wireless receiver 14 is provided with frequency modulation switch 13 and reception antenna 12, and said reception antenna 12 1 ends are arranged on wireless receiver 14 inside.When transducer 9 sent signal, reception antenna 12 was to be used for the signal that transducer 9 spreads out of is received, and regulated frequency modulation switch 13, made that the frequency of wireless receiver 14 is consistent with the frequency of transducer 9, and signal is received.
According to the residing electric pressure of tested power equipment, position, highly; Select the insulating bar 1 of appropriate length for use; Monitor is placed on power equipment needs emphasis to make an inspection tour the position of observing, and makes power equipment need emphasis to make an inspection tour the position of observing and is in the catching range of transducer 9.Winding diagram by Fig. 2 can be known, closed mains switch K1, and transducer 9 is started working, and catches the image of tested power equipment, is that the signal of telecommunication is launched after treatment with the picture signal transitions, and the transmitting range of transducer 9 is 20 to 100 meters; The reception antenna 12 of wireless receiver 14 receives the signal of transducer 9, regulates frequency modulation switch 13, makes the frequency of wireless receiver 14 identical with the frequency of transducer 9, makes the reception signal reach optimum state; The signal that receives sends computer 15 to and handles, and shows with video, picture form.Closed control switch K2, lighting pilot lamp 10 is shinny, and can guarantee has enough illumination to observe at night or cloudy day.
Through native system, can clearly carry out Real Time Observation to the outward appearance of power equipment, in time find and solve the problem of appearance; Infrared viewing and transmission through transducer 9 carries out have guaranteed the clear of video or image, are convenient to the monitor staff and analyze and handle; Farthest avoided equipment to go wrong, movable head 2 can carry out the rotation of certain angle simultaneously, has increased the angle of observing; Expand viewing area, increased coefficient of safety.
Take aforesaid way, just can realize the utility model preferably.
Claims (7)
1. be used for system that the outward appearance of power equipment is observed; Comprise monitor, wireless receiver (14), computer (15); It is characterized in that: said monitor is connected with wireless receiver (14), and said wireless receiver (14) is connected with computer (15).
2. the system that the outward appearance of power equipment is observed of being used for as claimed in claim 1; It is characterized in that: said monitor comprises the shell (6) of both ends open; The openend of shell (6) is respectively arranged with movable protecgulum (11) and movable bonnet (4), and the inwall of said shell (6) is provided with gauze screen (7).
3. the system that the outward appearance of power equipment is observed of being used for as claimed in claim 2; It is characterized in that: be provided with the power-supply battery (5), mains switch (8), the transducer (9) that connect successively in the said gauze screen (7), said transducer (9) is arranged on the end near movable protecgulum (11).
4. the system that the outward appearance of power equipment is observed of being used for as claimed in claim 3; It is characterized in that: the outer wall upper end of said shell (6) is provided with lighting pilot lamp (10), and said lighting pilot lamp (10) is connected with power-supply battery (5) through control switch.
5. the system that the outward appearance of power equipment is observed of being used for as claimed in claim 3; It is characterized in that: the outer wall lower end of said shell (6) is provided with fixed screw bar (3); Said fixed screw bar (3) lower end is connected with insulating bar (1); Be provided with movable head (2) between said fixed screw bar (3) and the insulating bar (1), said movable head (2) two ends are connected with insulating bar (1) with fixed screw bar (3) respectively.
6. the system that the outward appearance of power equipment is observed of being used for as claimed in claim 5, it is characterized in that: said computer (15) is provided with USB interface, and said wireless receiver (14) is connected with computer (15) through USB interface.
7. like any described system that the outward appearance of power equipment is observed of being used in the claim 1 to 6; It is characterized in that: said wireless receiver (14) is provided with frequency modulation switch (13) and reception antenna (12), and said reception antenna (12) one ends are arranged on wireless receiver (14) inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120470145XU CN202333995U (en) | 2011-11-23 | 2011-11-23 | System for observing appearance of power equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120470145XU CN202333995U (en) | 2011-11-23 | 2011-11-23 | System for observing appearance of power equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202333995U true CN202333995U (en) | 2012-07-11 |
Family
ID=46445961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120470145XU Expired - Lifetime CN202333995U (en) | 2011-11-23 | 2011-11-23 | System for observing appearance of power equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202333995U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117856433A (en) * | 2023-11-08 | 2024-04-09 | 三峡大学 | Telescope based on electric power system |
-
2011
- 2011-11-23 CN CN201120470145XU patent/CN202333995U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117856433A (en) * | 2023-11-08 | 2024-04-09 | 三峡大学 | Telescope based on electric power system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120711 |