CN217506002U - Novel arrester on-line monitoring device based on photovoltaic power supply - Google Patents
Novel arrester on-line monitoring device based on photovoltaic power supply Download PDFInfo
- Publication number
- CN217506002U CN217506002U CN202220332502.4U CN202220332502U CN217506002U CN 217506002 U CN217506002 U CN 217506002U CN 202220332502 U CN202220332502 U CN 202220332502U CN 217506002 U CN217506002 U CN 217506002U
- Authority
- CN
- China
- Prior art keywords
- arrester
- power supply
- monitoring device
- lightning
- line monitoring
- 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
- Thermistors And Varistors (AREA)
Abstract
The utility model discloses a novel arrester on-line monitoring device based on photovoltaic power supply relates to arrester monitoring technology field. This novel arrester on-line monitoring device based on photovoltaic power supply carries out the device power supply through flexible photovoltaic board, realizes passive mechanical pointer formula dial plate and active liquid crystal display digital display's dual demonstration, has improved arrester monitoring data's precision, and status light display device operating condition simultaneously, when arrester data surpass standard, the warning light lights. The lightning stroke frequency mechanical dial plate displays lightning stroke frequency borne by the lightning arrester, the liquid crystal display screen displays full current data, lightning stroke current numerical values and lightning stroke frequency of the lightning arrester, and the problems that the mechanical dial plate of a traditional passive lightning arrester on-line monitoring device is low in data precision, a pointer is blocked, and the device cannot be self-checked are solved.
Description
Technical Field
The utility model relates to an arrester monitoring technology field specifically is a novel arrester on-line monitoring device based on photovoltaic power supply.
Background
The traditional arrester on-line monitoring device is of a passive mechanical pointer type, and has the problems of pointer blocking, low precision, incapability of self-checking and the like when the running state of the arrester is monitored.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a novel arrester on-line monitoring device based on photovoltaic power supply has solved traditional arrester on-line monitoring device and has had the pointer card to block for passive mechanical pointer formula when monitoring arrester running state, and the precision is lower, the problem of unable self-checking.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a novel arrester on-line monitoring device based on photovoltaic power supply, includes the watchcase, the front of watchcase is provided with the dial plate, be provided with pointer, scale and thunderbolt counter on the dial plate, the back of watchcase is provided with the backplate, be provided with post insulator on the backplate, post insulator's end is connected with arrester low-voltage end connecting wire, post insulator respectively with pointer, thunderbolt counter electric connection, be provided with thunderbolt current number of times display, state lamp, warning light on the watchcase, the top of watchcase is provided with flexible photovoltaic board, post insulator respectively with thunderbolt current number of times display, state lamp, warning light electric connection, flexible photovoltaic board respectively with thunderbolt current number of times display, state lamp, warning light electric connection.
Preferably, a backlight light-emitting plate is arranged in the lightning stroke current frequency display.
Preferably, the bottom of the watch case is provided with a mounting foot.
(III) advantageous effects
The utility model provides a novel arrester on-line monitoring device based on photovoltaic power supply. The method has the following beneficial effects:
this novel arrester on-line monitoring device based on photovoltaic power supply carries out the device power supply through flexible photovoltaic board, realizes passive mechanical pointer formula dial plate and active liquid crystal display digital display's dual demonstration, has improved arrester monitoring data's precision, and status light display device operating condition simultaneously, when arrester data surpass standard, the warning light lights. The lightning stroke frequency mechanical dial plate displays lightning stroke frequency borne by the lightning arrester, the liquid crystal display screen displays full current data, lightning stroke current numerical values and lightning stroke frequency of the lightning arrester, and the problems that the mechanical dial plate of a traditional passive lightning arrester on-line monitoring device is low in data precision, a pointer is blocked, and the device cannot be self-checked are solved.
Drawings
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a front three-dimensional view of the structure of the present invention;
FIG. 3 is a reverse three-dimensional view of the structure of the present invention;
fig. 4 is a top view of the present invention.
In the figure: 1. a watch case; 2. a dial plate; 3. a pointer; 4. calibration; 5. a lightning strike counter; 6. a lightning current number display; 7. mounting a foot; 8. a status light; 9. a warning light; 10. a flexible photovoltaic panel; 11. A post insulator; 12. and connecting wires for low-voltage ends of the lightning arrester.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a novel photovoltaic power supply-based online lightning arrester monitoring device comprises a meter shell 1, wherein a dial 2 is arranged on the front surface of the meter shell 1, a pointer 3, a scale 4 and a lightning stroke counter 5 are arranged on the dial 2, a back plate is arranged on the back surface of the meter shell 1, a post insulator 11 is arranged on the back plate, the tail end of the post insulator 11 is connected with a lightning arrester low-voltage end connecting wire 12, the post insulator 11 is respectively electrically connected with the pointer 3 and the lightning stroke counter 5, a lightning stroke current time display 6, a state lamp 8 and a warning lamp 9 are arranged on the meter shell 1, a flexible photovoltaic panel 10 is arranged on the top of the meter shell 1, the post insulator 11 is respectively electrically connected with the lightning stroke current time display 6, the state lamp 8 and the warning lamp 9, the flexible photovoltaic panel 10 is respectively electrically connected with the lightning stroke current time display 6, the state lamp 8 and the warning lamp 9, and a backlight lighting panel is arranged in the lightning stroke current time display 6, the bottom of case 1 is provided with mounting feet 7.
In order to shield electronic equipment in the rainwater protection device, a circular glass cover is usually arranged outside the dial 2 and is completely attached to the front surface of the device.
The device top is equipped with circular-arc shading manger plate edge for shelter from rainwater and highlight, the personnel observation device data of conveniently patrolling. Meanwhile, the backlight light-emitting plate can facilitate data reading of patrolmen at night.
Wherein: the state lamp is green LED lamp, and the warning light is red LED lamp, increases post insulator and flexible coupling at the back of device body, ensures the electrical isolation of device and electrified body, increases the convenient degree of device installation.
To sum up, this novel arrester on-line monitoring device based on photovoltaic power supply carries out the device power supply through flexible photovoltaic board, realizes passive mechanical pointer formula dial plate and active liquid crystal display digital display's dual demonstration, has improved arrester monitoring data's precision, and status light display device operating condition simultaneously, when arrester data surpass standard, the warning light lights. The lightning stroke frequency mechanical dial plate displays lightning stroke frequency borne by the lightning arrester, the liquid crystal display screen displays full current data, lightning stroke current numerical values and lightning stroke frequency of the lightning arrester, and the problems that the mechanical dial plate data precision of a traditional passive lightning arrester on-line monitoring device is not high, a pointer is blocked, and the device cannot be self-checked are solved.
It should be noted that, in the description of the present invention, the terms "upper", "lower", "left", "right", "front", "back", etc. indicate the orientation or position relationship of the structure of the present invention based on the drawings, and are only for the convenience of describing the present invention, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the technical scheme, the terms "first" and "second" are only used for referring to the same or similar structures or corresponding structures with similar functions, and are not used for ranking the importance of the structures, or comparing the sizes or other meanings.
In addition, unless expressly stated or limited otherwise, the terms "mounted" and "connected" are to be construed broadly, e.g., the connection may be a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; the two structures can be directly connected or indirectly connected through an intermediate medium, and the two structures can be communicated with each other. To those skilled in the art, the specific meaning of the above terms in the present invention can be understood in relation to the present context, according to the general idea of the present invention.
Claims (3)
1. The utility model provides a novel arrester on-line monitoring device based on photovoltaic power supply, includes watchcase (1), the front of watchcase (1) is provided with dial plate (2), be provided with pointer (3), scale (4) and thunderbolt counter (5) on dial plate (2), the back of watchcase (1) is provided with the backplate, be provided with post insulator (11) on the backplate, the end and the arrester low voltage end connecting wire (12) of post insulator (11) are connected, post insulator (11) respectively with pointer (3), thunderbolt counter (5) electric connection, its characterized in that: be provided with thunderbolt current number of times display (6), state lamp (8), warning light (9) on watchcase (1), the top of watchcase (1) is provided with flexible photovoltaic board (10), post insulator (11) respectively with thunderbolt current number of times display (6), state lamp (8), warning light (9) electric connection, flexible photovoltaic board (10) respectively with thunderbolt current number of times display (6), state lamp (8), warning light (9) electric connection.
2. The novel photovoltaic power supply-based lightning arrester online monitoring device according to claim 1, characterized in that: and a backlight light-emitting plate is arranged in the lightning current frequency display (6).
3. The novel photovoltaic power supply-based lightning arrester online monitoring device according to claim 1, characterized in that: the bottom of the watchcase (1) is provided with a mounting foot (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220332502.4U CN217506002U (en) | 2022-02-15 | 2022-02-15 | Novel arrester on-line monitoring device based on photovoltaic power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220332502.4U CN217506002U (en) | 2022-02-15 | 2022-02-15 | Novel arrester on-line monitoring device based on photovoltaic power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217506002U true CN217506002U (en) | 2022-09-27 |
Family
ID=83346035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220332502.4U Active CN217506002U (en) | 2022-02-15 | 2022-02-15 | Novel arrester on-line monitoring device based on photovoltaic power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217506002U (en) |
-
2022
- 2022-02-15 CN CN202220332502.4U patent/CN217506002U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN217506002U (en) | Novel arrester on-line monitoring device based on photovoltaic power supply | |
| CN213423309U (en) | Lightning stroke counting device based on NB communication | |
| CN205562672U (en) | Integration arrester on -line monitoring device | |
| CN211122986U (en) | Digital display guide rail type electric energy meter | |
| CN213517312U (en) | Guide rail electric energy meter with remote upgrading function | |
| CN218629938U (en) | Portable enterprise power consumption data monitoring device | |
| CN215731383U (en) | American standard boiler panel switch | |
| CN209042037U (en) | A kind of portable illumination device | |
| CN218274470U (en) | Intelligent measuring unit | |
| CN210514419U (en) | Power consumption information monitoring device of electrical equipment | |
| CN210723715U (en) | Power distribution terminal shell | |
| CN206038040U (en) | Multiport refrigerant caliber | |
| CN213517273U (en) | Multifunctional electricity metering box | |
| CN212726574U (en) | Intelligent electrical comprehensive monitoring internet of things device | |
| CN210351451U (en) | Energy consumption and electric energy quality detection gateway structure | |
| CN211529540U (en) | Equipment signboard that possesses remote communication function | |
| CN213092511U (en) | Intelligent transformer internet-of-things monitoring terminal | |
| CN207081787U (en) | A kind of multipurpose electric energy meter | |
| CN219915765U (en) | Intelligent plug-in measuring unit | |
| CN210835019U (en) | Combined type intelligent electric meter shell | |
| CN212083535U (en) | Intelligent electricity utilization early warning system | |
| CN220543008U (en) | Single-phase multifunctional intelligent electric energy meter | |
| CN217954540U (en) | Electric power instrument | |
| CN211668694U (en) | Wireless remote pointer type pressure gauge | |
| CN219740548U (en) | Gas meter reading device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |