CN219085041U - Lightning arrester monitoring and receiving device - Google Patents
Lightning arrester monitoring and receiving device Download PDFInfo
- Publication number
- CN219085041U CN219085041U CN202223172106.9U CN202223172106U CN219085041U CN 219085041 U CN219085041 U CN 219085041U CN 202223172106 U CN202223172106 U CN 202223172106U CN 219085041 U CN219085041 U CN 219085041U
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- lightning arrester
- arrester monitoring
- receiving device
- monitoring
- arrester
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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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Abstract
The utility model discloses a lightning arrester monitoring and receiving device which comprises a lightning arrester monitoring and receiving device main body and a voltage protector, wherein a power supply box is arranged at the upper end of the lightning arrester monitoring and receiving device main body, hinges are arranged at the upper end and the lower end of the left side of the front end of the lightning arrester monitoring and receiving device main body, the voltage protector is arranged on the right side below the rear wall inside the lightning arrester monitoring and receiving device main body, a damping resistor box is arranged on the inner side of the voltage protector, and a data receiver is arranged on the right side of the lower end inside the lightning arrester monitoring and receiving device main body. This arrester monitoring receiving arrangement compares with current arrester monitoring receiving arrangement, can judge the running state of arrester body, ensures in time to change trouble arrester body to can avoid appearing vibrations in the monitoring process and influence the detection of monitor body, but also can be convenient for operating personnel change arrester body and monitor body inside the arrester monitoring receiving arrangement main part.
Description
Technical Field
The utility model relates to the technical field of lightning arrester monitoring, in particular to a lightning arrester monitoring receiving device.
Background
The arrester is an electrical appliance for protecting electrical equipment from high transient overvoltage and limiting the freewheel time and also often limiting the freewheel amplitude, is an electrical appliance for protecting electrical equipment from high transient overvoltage during lightning strike and limiting the freewheel time and also often limiting the freewheel amplitude, sometimes also called overvoltage protector, overvoltage limiter, ac gapless metal oxide arrester is used for protecting insulation of ac power transmission and transformation equipment from lightning overvoltage and operation overvoltage, is suitable for overvoltage protection of transformers, transmission lines, distribution panels, switch cabinets, power metering boxes, vacuum switches, parallel compensation capacitors, rotating electrical machines, semiconductor devices and the like, and is generally required to be monitored by a monitoring receiving device before the arrester is installed.
The existing lightning arrester monitoring device is complex in structure, complex in components and large in number, current analysis flowing in a monitoring circuit is not accurate enough, data transmission modes of some monitoring devices are still wired transmission, and technical innovation is carried out on the basis of the existing lightning arrester monitoring receiving device according to the conditions.
Disclosure of Invention
The utility model aims to provide a lightning arrester monitoring and receiving device which is used for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a arrester monitoring receiving arrangement, includes arrester monitoring receiving arrangement main part and voltage protector, the upper end of arrester monitoring receiving arrangement main part is provided with the power supply box, and the front end left side upper and lower both ends of arrester monitoring receiving arrangement main part all are provided with the hinge, voltage protector sets up on the inside back wall below right side of arrester monitoring receiving arrangement main part, and voltage protector's inboard is provided with damping resistance box, the inside lower extreme right side of arrester monitoring receiving arrangement main part is provided with data receiver, and the right side below of arrester monitoring receiving arrangement main part is provided with wireless receiver.
Further, the inside lower extreme left side of arrester monitoring receiving arrangement main part is provided with the mount pad, and the one side that the mount pad is close to the monitor body is provided with fixed subassembly.
Further, the fixed subassembly is provided with two, and the inside of fixed subassembly is provided with the monitor body.
Further, the inside upper end of arrester monitoring receiving arrangement main part is provided with the insulation board, and both ends all are provided with the insulator about the inside of insulation board.
Further, the upper end left side of insulation board is provided with the arrester body, and the upper end of arrester body is connected with the generating line, the upper end right side of insulation board is provided with current sensor.
Further, fixed subassembly includes rubber piece, stationary blade and screw, the right side of rubber piece is provided with the stationary blade, and the stationary blade is provided with three, the screw is worn to be equipped with in the inside of stationary blade, and the screw is provided with three.
Further, the rubber block is fixedly connected with the mounting seat, and the rubber block is in clamping connection with the monitor body.
Further, the left side of hinge is connected with the protection door, and protection door and arrester monitoring receiving arrangement main part are rotated and are connected.
Compared with the prior art, the utility model has the beneficial effects that: this arrester monitoring receiving arrangement can provide the reference for the operation state that fortune dimension personnel judged the arrester body for the testing process, ensures in time to change trouble arrester body, ensures the safe and reliable operation of arrester monitoring receiving arrangement main part to can avoid appearing vibrations in the monitoring process and influence the detection of monitor body, but also can be convenient for operating personnel change arrester body and monitor body inside the arrester monitoring receiving arrangement main part, improve the suitability of arrester monitoring receiving arrangement main part.
1. According to the utility model, through the arrangement of the current sensor, the voltage protector, the damping resistor box, the monitor body, the data receiver and the wireless receiver, the current sensor is transmitted into the voltage protector for voltage reduction and current reduction treatment, the voltage protector is transmitted into the damping resistor box for current reduction treatment again, and the monitor body is used for monitoring, so that the transmitted current can be transmitted into the wireless receiver through the data receiver, and then the wireless receiver is connected with a computer, a reference basis can be provided for operation and maintenance personnel to judge the operation state of the lightning arrester body, the timely replacement of the fault lightning arrester body is ensured, and the safe and reliable operation of the lightning arrester monitoring receiving device body is ensured.
2. According to the utility model, through the arrangement of the monitor body, the mounting seat, the rubber block, the fixing piece and the screw, an operator rotates in the fixing piece by screwing the screw, so that the rubber block can be mounted with the mounting seat through the fixing piece, the monitor body can be further fixed, and the influence on the detection of the monitor body caused by vibration in the monitoring process is avoided.
Drawings
Fig. 1 is a schematic diagram of a front view of a lightning arrester monitoring and receiving device according to the present utility model;
fig. 2 is an enlarged schematic view of the structure of the lightning arrester monitoring and receiving device at a in fig. 1;
fig. 3 is a schematic diagram of a three-dimensional enlarged structure of a rubber block of the lightning arrester monitoring and receiving device;
fig. 4 is a schematic diagram of a three-dimensional enlarged structure of an insulating board of a lightning arrester monitoring and receiving device.
In the figure: 1. a lightning arrester monitoring receiving device body; 2. a lightning arrester body; 3. a bus; 4. a power supply box; 5. an insulator; 6. an insulating plate; 7. a current sensor; 8. a voltage protector; 9. damping resistance box; 10. a data receiver; 11. a wireless receiver; 12. a hinge; 13. a protective door; 14. a monitor body; 15. a mounting base; 16. a fixing assembly; 1601. a rubber block; 1602. a fixing piece; 1603. and (5) a screw.
Detailed Description
As shown in fig. 1, a lightning arrester monitoring and receiving device comprises a lightning arrester monitoring and receiving device main body 1 and a voltage protector 8, wherein a power supply box 4 is arranged at the upper end of the lightning arrester monitoring and receiving device main body 1, hinges 12 are arranged at the upper and lower ends of the left side of the front end of the lightning arrester monitoring and receiving device main body 1, the voltage protector 8 is arranged at the right side below the inner rear wall of the lightning arrester monitoring and receiving device main body 1, a damping resistor box 9 is arranged at the inner side of the voltage protector 8, a data receiver 10 is arranged at the right side of the inner lower end of the lightning arrester monitoring and receiving device main body 1, a wireless receiver 11 is arranged at the lower right side of the lightning arrester monitoring and receiving device main body 1, a mounting seat 15 is arranged at the left side of the inner lower end of the lightning arrester monitoring and receiving device main body 1, a fixing component 16 is arranged at one side of the mounting seat 15 close to the monitor main body 14, the two fixing components 16 are arranged, the monitor bodies 14 are arranged in the fixing components 16, the current sensor 7 is used for transmitting the current to the voltage protector 8 to perform voltage reduction and current reduction, the voltage protector 8 is used for transmitting the current to the damping resistor box 9 to perform current reduction again, the monitor bodies 14 are used for monitoring, the transmitted current is transmitted to the wireless receiver 11 through the data receiver 10, the wireless receiver 11 is connected with a computer, a reference basis can be provided for an operation and maintenance person to judge the operation state of the arrester body 2, the fault arrester body 2 is ensured to be replaced in time, the safe and reliable operation of the arrester monitoring receiving device body 1 is ensured, an operator rotates on the arrester monitoring receiving device body 1 through the hinge 12 by pulling the protective door 13, the lightning arrester body 2 and the monitor body 14 inside the lightning arrester monitoring and receiving device main body 1 are convenient for an operator to replace, so that the applicability of the lightning arrester monitoring and receiving device main body 1 is improved;
as shown in fig. 2, fig. 3 and fig. 4, the inside upper end of arrester monitoring receiving arrangement main part 1 is provided with insulation board 6, and both ends all are provided with insulator 5 about the inside of insulation board 6, the upper end left side of insulation board 6 is provided with arrester body 2, and arrester body 2's upper end is connected with busbar 3, the upper end right side of insulation board 6 is provided with current sensor 7, fixed subassembly 16 includes rubber piece 1601, stationary blade 1602 and screw 1603, the right side of rubber piece 1601 is provided with stationary blade 1602, and stationary blade 1602 is provided with three, the inside of stationary blade 1602 wears to be equipped with screw 1603, and screw 1603 is provided with three, rubber piece 1601 is fixed connection with mount pad 15, and rubber piece 1601 is connected for the block with monitor body 14, the left side of hinge 12 is connected with protection door 13, and protection door 13 is connected for rotating with arrester monitoring receiving arrangement main part 1, operating personnel rotates in stationary blade 1602 through twisting screw 1603, thereby can make the rubber piece install through stationary blade 1602 and mount pad 15, and then can fix monitor body 14 and monitor in the detection process of shock.
Working principle: when using this arrester monitoring receiving arrangement, at first operating personnel installs through mount pad 15 and arrester monitoring receiving arrangement main part 1, then operating personnel rethread twists screw 1603 and rotates in the stationary blade 1602, thereby can make rubber block 1601 pass through stationary blade 1602 and mount pad 15 and install, and then can fix monitor body 14, make monitor body 14 can not appear the phenomenon of vibrations in the monitoring process, then operating personnel install current sensor 7 and insulation board 6 again, then install insulation board 6 and insulator 5, then install arrester body 2 and insulation board 6, then simulate the thunder and lightning through power supply box 4, on transmitting to arrester body 2 through busbar 3, then insulating through insulator 5 on the current transmission band insulation board 6, then rethread current sensor 7 transmits to voltage protector 8 in and steps down, the processing of reducing current, then rethread voltage protector 8 transmits to damping resistor 9 in and carries out the processing of reducing current again, and monitor body 14 again, and then can make the electric current of transmission pass through data receiver 10 and install current sensor 7 and insulation board 6 again, then install insulation board 6 and insulator 5 again, then install arrester body 2 and the operation body 2 is changed through wireless receiver 11, then through radio receiver 11 and radio receiver 2 can be changed in time, operating personnel can change the arrester body 1 according to the condition that operating personnel provided by the operating personnel and the arrester body 1 is changed in time, operating personnel's can change the arrester body 1.
Claims (8)
1. The utility model provides a lightning arrester monitoring receiving arrangement, includes lightning arrester monitoring receiving arrangement main part (1) and voltage protector (8), its characterized in that, the upper end of lightning arrester monitoring receiving arrangement main part (1) is provided with power supply box (4), and both ends all are provided with hinge (12) about the front end left side of lightning arrester monitoring receiving arrangement main part (1), voltage protector (8) set up on the inside back wall below right side of lightning arrester monitoring receiving arrangement main part (1), and the inboard of voltage protector (8) is provided with damping resistance box (9), the inside lower extreme right side of lightning arrester monitoring receiving arrangement main part (1) is provided with data receiver (10), and the right side below of lightning arrester monitoring receiving arrangement main part (1) is provided with wireless receiver (11).
2. The lightning arrester monitoring and receiving device according to claim 1, wherein a mounting seat (15) is arranged on the left side of the inner lower end of the lightning arrester monitoring and receiving device main body (1), and a fixing assembly (16) is arranged on one side, close to the monitor main body (14), of the mounting seat (15).
3. A lightning arrester monitoring and receiving device according to claim 2, characterized in that the fixing assembly (16) is provided in two and that the inside of the fixing assembly (16) is provided with a monitor body (14).
4. The lightning arrester monitoring and receiving device according to claim 1, wherein an insulating plate (6) is arranged at the upper end inside the lightning arrester monitoring and receiving device main body (1), and insulators (5) are arranged at the left and right ends inside the insulating plate (6).
5. The lightning arrester monitoring and receiving device according to claim 4, wherein the lightning arrester body (2) is arranged on the left side of the upper end of the insulating plate (6), the bus bar (3) is connected to the upper end of the lightning arrester body (2), and the current sensor (7) is arranged on the right side of the upper end of the insulating plate (6).
6. The lightning arrester monitoring and receiving device according to claim 2, wherein the fixing assembly (16) comprises a rubber block (1601), fixing pieces (1602) and screws (1603), the right side of the rubber block (1601) is provided with the fixing pieces (1602), the fixing pieces (1602) are provided with three, the screws (1603) are penetrated in the fixing pieces (1602), and the screws (1603) are provided with three.
7. The lightning arrester monitoring and receiving device according to claim 6, wherein the rubber block (1601) is fixedly connected with the mounting seat (15), and the rubber block (1601) is in snap connection with the monitor body (14).
8. The lightning arrester monitoring and receiving device according to claim 1, wherein a protection door (13) is connected to the left side of the hinge (12), and the protection door (13) is rotatably connected to the lightning arrester monitoring and receiving device main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223172106.9U CN219085041U (en) | 2022-11-29 | 2022-11-29 | Lightning arrester monitoring and receiving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223172106.9U CN219085041U (en) | 2022-11-29 | 2022-11-29 | Lightning arrester monitoring and receiving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219085041U true CN219085041U (en) | 2023-05-26 |
Family
ID=86407225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223172106.9U Active CN219085041U (en) | 2022-11-29 | 2022-11-29 | Lightning arrester monitoring and receiving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219085041U (en) |
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2022
- 2022-11-29 CN CN202223172106.9U patent/CN219085041U/en active Active
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