CN104022455A - Ground wire usage condition display apparatus - Google Patents
Ground wire usage condition display apparatus Download PDFInfo
- Publication number
- CN104022455A CN104022455A CN201310506925.9A CN201310506925A CN104022455A CN 104022455 A CN104022455 A CN 104022455A CN 201310506925 A CN201310506925 A CN 201310506925A CN 104022455 A CN104022455 A CN 104022455A
- Authority
- CN
- China
- Prior art keywords
- counter
- power supply
- condition display
- receiver
- earth connection
- 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.)
- Pending
Links
Landscapes
- Transmitters (AREA)
Abstract
A ground wire usage condition display apparatus comprises an emitter and a receiver. The emitter is formed by a trigger button, an emission unit and an emitter power supply. The trigger button is a counting trigger button; the emission unit is a wireless communication data transmission circuit and is connected with the trigger button; and the emitter power supply is a minisize cell and is connected with the emission unit. The receiver comprises a receiving unit, a counter, a change-over switch, a displayer and a receiver power supply. The receiving unit is connected with the counter; the counter is connected with the displayer; the change-over switch is connected with the counter; the displayer is a digital displayer and is used for displaying counting result; and the receiver power supply is connected with the receiving unit, the counter and the displayer. The ground wire usage condition display apparatus can manage used ground wires effectively, and prevent maloperation from happening. Besides, the device has the advantages of reasonable and simple structural design, and convenient usage and the like.
Description
Technical field
The invention belongs to electric power T & D Technology field, particularly relate to a kind of earth connection service condition display unit.
Background technology
If power transformation operation staff is line miscarriage or because carelessness reason causes the omission of ground wire over the ground in operation, so likely can cause very large injury or equipment to cause breaking-up to the person, in order effectively to manage ground wire, there is not the misoperation faults such as switching on earth wire, must increase one-level ground wire usage quantity and remove the statistic device of ground wire quantity.
Summary of the invention
In order to address the above problem, the object of the present invention is to provide a kind of earth connection service condition display unit.
In order to achieve the above object, earth connection service condition display unit provided by the invention comprises: reflector and receiver; Reflector forms by triggering button, transmitter unit and transmitter power, wherein: trigger button for counting triggering button, press triggering button, will trigger once counting; Transmitter unit is wireless communication data transtation mission circuit, and it is connected with triggering button, for sending count signal; Transmitter power is minicell, and it is connected with transmitter unit, is used to whole reflector power supply; Receiver comprises: receiving element, counter, change over switch, display and receiver power supply; Wherein: receiving element is wireless communication data receiving circuit, and it is connected with counter, the count signal sending for receiving the transmitter unit of reflector; Counter is electronic counting circuit, and it is connected with display, for reading the count signal of receiving element, and counts according to the selected pattern of change over switch; Change over switch, for adding/subtract counting selector switch, is connected with counter; Display is nixie display, for showing count results; Receiver power supply is compact battery, and it is connected with receiving element, counter and display, is used to whole receiver power supply.
Described triggering button adopts small-sized touching switch.
Described transmitter unit adopts infrared launcher.
Described transmitter power adopts button type lithium battery.
Described receiving element adopts infrared receiving device.
Described change over switch adopts dibit selector switch.
Described receiver power supply adopts button type lithium battery.
Earth connection service condition display unit provided by the invention can manage the ground wire using effectively, prevents the generation of misoperation.In addition, this device has reasonable in design, the advantage such as simple, easy to use.
Accompanying drawing explanation
Fig. 1 is the composition schematic diagram of reflector in earth connection service condition display unit provided by the invention.
Fig. 2 is the composition schematic diagram of receiver in earth connection service condition display unit provided by the invention.
Fig. 3 is the circuit theory diagrams of reflector in earth connection service condition display unit provided by the invention.
Fig. 4 is the circuit theory diagrams of receiver in earth connection service condition display unit provided by the invention.
Embodiment
Below in conjunction with the drawings and specific embodiments, earth connection service condition display unit provided by the invention is elaborated.
As shown in Figure 1 and Figure 2, earth connection service condition display unit provided by the invention comprises: reflector and receiver; Reflector forms by triggering button 1, transmitter unit 2 and transmitter power 3, wherein: trigger button 1 for counting triggering button, press triggering button, will trigger once counting; Transmitter unit 2 is wireless communication data transtation mission circuit, and it is connected with triggering button 1, for sending count signal; Transmitter power 3 is minicell, and it is connected with transmitter unit 2, is used to whole reflector power supply; Receiver comprises: receiving element 4, counter 5, change over switch 6, display 7 and receiver power supply 8; Wherein: receiving element 4 is wireless communication data receiving circuit, it is connected with counter 5, the count signal sending for receiving the transmitter unit 2 of reflector; Counter 5 is electronic counting circuit, and it is connected with display 7, for reading the count signal of receiving element 4, and counts according to the selected pattern of change over switch 6; Change over switch 6 is for adding/subtract counting selector switch, it has ' addend ' and ' subtrahend ' two gears, change over switch 6 is connected with counter 5, when change over switch 6 is in ' addend ' gear, counter 5 will add a counting, when change over switch 6 is in ' subtrahend ' gear, counter 5 will subtract a counting; Display 7 is nixie display, for showing count results; Receiver power supply 8 is compact battery, and it is connected with receiving element 4, counter 5 and display 7, is used to whole receiver power supply.
Described triggering button 1 adopts small-sized touching switch.
Described transmitter unit 2 adopts infrared launcher.
Described transmitter power 3 adopts button type lithium battery.
Described receiving element 4 adopts infrared receiving device.
Described change over switch 6 adopts dibit selector switch.
Described receiver power supply 8 adopts button type lithium battery.
On described reflector, can draw demonstration wiring, connect LED display lamp, be arranged on wire clip bottom, ground, make us when night time operation, play the effect of warning.
Fig. 3 shows the circuit theory diagrams of reflector, and Fig. 4 shows the circuit theory diagrams of receiver.
The course of work of earth connection service condition display unit provided by the invention is as follows:
1). reflector: reflector is arranged on the fitting operation handle of earth connection, when feud line operates, earth connection to be installed and must to be pulled operating handle, operating handle will touch and trigger button 1, thereby start transmitter unit 2, send a count signal; When removing earth connection, to tear ground wire operation open and must pull operating handle equally, operating handle will touch and trigger button 1, start transmitter unit 2 and send a count signal.
2) receiver: when feud line operates, change over switch 6 is placed on to ' addend ' gear, now receiving element 4 receives after the count signal that transmitter unit 2 sends, counter 5 operation that will add up, records ground wire quantity; When tearing ground wire when operation open, change over switch 6 is placed on to ' subtrahend ' gear, now receiving element 4 receives after the count signal that transmitter unit 2 sends, and counter 5 will carry out decrement operations, until ground wire complete removal, quantity is shown as zero.
Claims (7)
1. an earth connection service condition display unit, is characterized in that: it comprises reflector and receiver; Reflector forms by triggering button (1), transmitter unit (2) and transmitter power (3), wherein: trigger button (1) for counting triggering button, press triggering button, will trigger once counting; Transmitter unit (2) is wireless communication data transtation mission circuit, and it is connected with triggering button (1), for sending count signal; Transmitter power (3) is minicell, and it is connected with transmitter unit (2), is used to whole reflector power supply; Receiver comprises: receiving element (4), counter (5), change over switch (6), display (7) and receiver power supply (8); Wherein: receiving element (4) is wireless communication data receiving circuit, it is connected with counter (5), the count signal sending for receiving the transmitter unit (2) of reflector; Counter (5) is electronic counting circuit, and it is connected with display (7), for reading the count signal of receiving element (4), and counts according to the selected pattern of change over switch (6); Change over switch (6), for adding/subtract counting selector switch, is connected with counter (5); Display (7) is nixie display, for showing count results; Receiver power supply (8) is compact battery, and it is connected with receiving element (4), counter (5) and display (7), is used to whole receiver power supply.
2. earth connection service condition display unit according to claim 1, is characterized in that: described triggering button (1) adopts small-sized touching switch.
3. earth connection service condition display unit according to claim 1, is characterized in that: described transmitter unit (2) adopts infrared launcher.
4. earth connection service condition display unit according to claim 1, is characterized in that: described transmitter power (3) adopts button type lithium battery.
5. earth connection service condition display unit according to claim 1, is characterized in that: described receiving element (4) adopts infrared receiving device.
6. earth connection service condition display unit according to claim 1, is characterized in that: described change over switch (6) adopts dibit selector switch.
7. earth connection service condition display unit according to claim 1, is characterized in that: described receiver power supply (8) adopts button type lithium battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310506925.9A CN104022455A (en) | 2013-10-24 | 2013-10-24 | Ground wire usage condition display apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310506925.9A CN104022455A (en) | 2013-10-24 | 2013-10-24 | Ground wire usage condition display apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104022455A true CN104022455A (en) | 2014-09-03 |
Family
ID=51439084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310506925.9A Pending CN104022455A (en) | 2013-10-24 | 2013-10-24 | Ground wire usage condition display apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104022455A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104537803A (en) * | 2015-01-08 | 2015-04-22 | 国家电网公司 | Grounding wire management early-warning device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2262261Y (en) * | 1995-10-18 | 1997-09-10 | 黄锡良 | Electronic counter for power switch on-off time |
| CN201017462Y (en) * | 2006-11-07 | 2008-02-06 | 南京德闰电气有限公司 | Lightning arrestor movement counting telemetering device |
| CN201444553U (en) * | 2009-06-10 | 2010-04-28 | 山东科技大学 | Grounding wire safety monitoring system based on GIS |
| RO126244A2 (en) * | 2009-07-20 | 2011-04-29 | Daniel Constantinescu | System for monitoring the electrical grounding connection |
| CN202649297U (en) * | 2012-07-06 | 2013-01-02 | 四川蓝讯宝迩电子科技有限公司 | Counter for double remote transmission lightning arrester |
-
2013
- 2013-10-24 CN CN201310506925.9A patent/CN104022455A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2262261Y (en) * | 1995-10-18 | 1997-09-10 | 黄锡良 | Electronic counter for power switch on-off time |
| CN201017462Y (en) * | 2006-11-07 | 2008-02-06 | 南京德闰电气有限公司 | Lightning arrestor movement counting telemetering device |
| CN201444553U (en) * | 2009-06-10 | 2010-04-28 | 山东科技大学 | Grounding wire safety monitoring system based on GIS |
| RO126244A2 (en) * | 2009-07-20 | 2011-04-29 | Daniel Constantinescu | System for monitoring the electrical grounding connection |
| CN202649297U (en) * | 2012-07-06 | 2013-01-02 | 四川蓝讯宝迩电子科技有限公司 | Counter for double remote transmission lightning arrester |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104537803A (en) * | 2015-01-08 | 2015-04-22 | 国家电网公司 | Grounding wire management early-warning device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104092061A (en) | Wireless intelligent socket | |
| CN102447229B (en) | Power information display interface, display packing and its device | |
| CN104022455A (en) | Ground wire usage condition display apparatus | |
| TWI448692B (en) | Electric power information display interface, display method and apparatus thereof | |
| CN102647014B (en) | For the cable arrangement with deixis of hand-held device | |
| CN203965513U (en) | A kind of electric quantity monitoring instrument of remote monitoring | |
| CN107394523B (en) | Intelligent socket system and control method thereof | |
| CN102570223A (en) | Detachable electric information display socket module | |
| CN204794951U (en) | Urgent arresting stop | |
| CN203733238U (en) | Safety display equipment | |
| CN203734350U (en) | Multipath battery car charging station capable of networking operation management control | |
| CN208674017U (en) | A kind of remote control intelligent breaker | |
| CN201886610U (en) | Handheld visual electricity meter copying device | |
| CN201904617U (en) | Intelligent SPD with timing function | |
| CN212676712U (en) | Intelligent power distribution box monitoring system | |
| CN205210139U (en) | Row is inserted in multi -functional single -phase measurement | |
| CN204287281U (en) | A kind of hand-held signals collecting and monitor oscilloscope | |
| CN204613301U (en) | With the digital album (digital photo frame) display device of energy display | |
| CN104240989A (en) | Multifunctional electronic reclosing switch | |
| CN202633190U (en) | Automatic alarming device for circuit tripping | |
| CN208285438U (en) | A kind of handheld monitor terminal applied to monitoring system | |
| CN202334673U (en) | Universal remote controller utilizing mobile phone | |
| CN202197085U (en) | Intelligent real-time online earth leakage protector capable of remotely displaying | |
| CN202650231U (en) | Electronic device with remote-control function | |
| CN201699570U (en) | Switch power supply |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140903 |