CN106093540A - A kind of protection against electric shock bracelet - Google Patents
A kind of protection against electric shock bracelet Download PDFInfo
- Publication number
- CN106093540A CN106093540A CN201610393111.2A CN201610393111A CN106093540A CN 106093540 A CN106093540 A CN 106093540A CN 201610393111 A CN201610393111 A CN 201610393111A CN 106093540 A CN106093540 A CN 106093540A
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- China
- Prior art keywords
- bracelet
- buzzer
- detection
- induction coil
- circuit
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
- G01R19/145—Indicating the presence of current or voltage
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
- G01R19/165—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values
- G01R19/16533—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the application
- G01R19/16538—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the application in AC or DC supplies
- G01R19/16547—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the application in AC or DC supplies voltage or current in AC supplies
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The present invention relates to a kind of protection against electric shock bracelet, it is technically characterized by comprising the steps as follows: and includes detecting device and bracelet band, bracelet band is installed together with detection device, it is provided with induction coil in bracelet band, it is provided with buzzer at detection apparatus surface, inside detection device, it is provided with detection warning circuit and power module and is connected with induction coil and buzzer, detection warning circuit is made up of the signal conditioning circuit being sequentially connected with, A/D change-over circuit and CPU module, signal conditioning circuit is connected with induction coil, and CPU module is connected with buzzer and realizes sound alarm function.The present invention arranges induction coil and corresponding detection warning circuit in bracelet and is worn in wrist, when wearing the maintainer of protection against electric shock bracelet near highfield, sound and light alarm is sent by buzzer and alarm lamp, effectively ensure the safety of maintainer, there is the features such as easy to carry, easy to wear, practical and with low cost, can be widely used in ultra-high-tension power transmission line detection field.
Description
Technical field
The invention belongs to transmission line faultlocating technical field, especially a kind of protection against electric shock bracelet.
Background technology
Power transmission lines overhauling personnel in the course of the work, can be potentially encountered various accident, causes and climbs by mistake
There are electric pole tower or mistakenly entering charged chamber, cause the person and equipment to injure.Each electric company is strengthening the basis of safety education
Above, various safeguard procedures are carried out the most necessary.Existing protection against electric shock equipment or owing to principle complexity cost is high, or
Carry and Slurry pump is unfavorable for wide-scale distribution, therefore, how to avoid when circuit upkeep operation personnel's mistakenly entering into charged position to be
Problem the most in the urgent need to address.
Summary of the invention
It is an object of the invention to overcome the deficiencies in the prior art, it is provided that a kind of reasonable in design, safe and reliable and user
Just protection against electric shock bracelet.
The present invention solves it and technical problem is that and take techniques below scheme to realize:
A kind of protection against electric shock bracelet, including detection device and bracelet band, described bracelet band is installed together with detection device,
Induction coil it is provided with for detecting the electric current of surrounding electric field in bracelet band；It is provided with buzzer, at detection dress at detection apparatus surface
Put inside be provided with detection warning circuit and power module and be connected with induction coil and buzzer, described power module and detection
Warning circuit, buzzer are connected with alarm lamp and power for it；Described detection warning circuit is adjusted by the signal being sequentially connected with
Reason circuit, A/D change-over circuit and CPU module are constituted, and described signal conditioning circuit is connected with induction coil, described CPU module
It is connected with buzzer and realizes sound alarm function.
Described bracelet band uses silica gel material to make.
Described CPU module is also connected with an alarm lamp and realizes light warning function.
Advantages of the present invention and good effect be:
1, the present invention arranges induction coil and corresponding detection warning circuit in bracelet and is worn in wrist, when wearing
The maintainer of protection against electric shock bracelet, when highfield, sends sound and light alarm by buzzer and alarm lamp, reminds work
Personnel take care distance, point out in time when being likely to be in danger to maintainer, effectively ensure maintainer's
Safety.
2, the present invention is different from existing protection against electric shock equipment, has easy to carry, easy to wear, practical and low cost
The feature such as honest and clean, can be widely used in ultra-high-tension power transmission line detection field.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is detection warning circuit block diagram.
Detailed description of the invention
Below in conjunction with accompanying drawing, the embodiment of the present invention is further described:
A kind of protection against electric shock bracelet, as shown in Figures 1 and 2, including detection device 1 and bracelet band 2, described bracelet band and detection
Device is installed together, and described bracelet band uses silica gel material to make, and its size adapts with the wrist of human body, in bracelet band
It is provided with induction coil 3 for detecting the electric current of surrounding electric field.It is provided with buzzer 4 and alarm lamp 5 at detection apparatus surface,
It is provided with detection warning circuit and power module inside detection device and is connected with induction coil, buzzer and alarm lamp,
Power module is connected with detection warning circuit, buzzer and alarm lamp and powers for it.
As it is shown on figure 3, the detection warning circuit in detection device includes signal conditioning circuit, A/D change-over circuit, CPU mould
Block, described modulate circuit, A/D change-over circuit, CPU module be sequentially connected and connect, and signal conditioning circuit is connected with induction coil energy
Enough current signals to induction coil sensing are filtered and send to after processing and amplifying A/D change-over circuit, and A/D change-over circuit enters
Row analog digital conversion also sends the digital signal after conversion to CPU module, and CPU module is connected with buzzer and alarm lamp
Connecing, the current signal of detection is judged by CPU module, if it exceeds the threshold value preset, then by buzzer and instruction of reporting to the police
Lamp carries out sound and light alarm.
The design principle of the present invention is: the induction coil in bracelet can produce electric current, electric field under the power frequency electric field of 50Hz
Power become positive correlation with the electric current generated, and the distance of electric field level and distance of wire is also proportionate, so, as the people that works
When the hands distance live wire of member exceedes safe distance, the electric current produced in coil exceedes threshold, by going out buzzer sounding, and
Flashed by alarm lamp, remind staff to exceed safe distance.
It is emphasized that embodiment of the present invention is illustrative rather than determinate, therefore the present invention is also
It is not limited to the embodiment described in detailed description of the invention, every is drawn according to technical scheme by those skilled in the art
Other embodiments, also belong to the scope of protection of the invention.
Claims (3)
1. a protection against electric shock bracelet, it is characterised in that: including detecting device and bracelet band, described bracelet band is installed with detection device
Together, in bracelet band, induction coil it is provided with for detecting the electric current of surrounding electric field；It is provided with buzzer at detection apparatus surface,
Inside detection device, it is provided with detection warning circuit and power module and is connected with induction coil and buzzer, described power supply mould
Block is connected with detection warning circuit, buzzer and alarm lamp and powers for it；Described detection warning circuit is by being sequentially connected with
Signal conditioning circuit, A/D change-over circuit and CPU module constitute, described signal conditioning circuit is connected with induction coil, described
CPU module is connected with buzzer and realizes sound alarm function.
A kind of protection against electric shock bracelet the most according to claim 1, it is characterised in that: described bracelet band uses silica gel material system
Become.
A kind of protection against electric shock bracelet the most according to claim 1 and 2, it is characterised in that: described CPU module is also connected with a warning
Display lamp realizes light warning function.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610393111.2A CN106093540A (en) | 2016-06-02 | 2016-06-02 | A kind of protection against electric shock bracelet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610393111.2A CN106093540A (en) | 2016-06-02 | 2016-06-02 | A kind of protection against electric shock bracelet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106093540A true CN106093540A (en) | 2016-11-09 |
Family
ID=57447410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610393111.2A Pending CN106093540A (en) | 2016-06-02 | 2016-06-02 | A kind of protection against electric shock bracelet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106093540A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106858869A (en) * | 2017-03-01 | 2017-06-20 | 内蒙古包钢钢联股份有限公司 | A kind of multifunctional safety helmet |
| CN106885951A (en) * | 2017-03-30 | 2017-06-23 | 国家电网公司 | Sensing electro-detection safety alarm device during electrical equipment grounding failure |
| CN107909770A (en) * | 2017-12-15 | 2018-04-13 | 国网冀北电力有限公司唐山供电公司 | A kind of nearly electricity voice alarm bracelet and method |
| CN107942150A (en) * | 2017-11-30 | 2018-04-20 | 国家电网公司 | Wearable alarming in short range of electric power device |
| CN110664391A (en) * | 2019-10-15 | 2020-01-10 | 国网福建省电力有限公司检修分公司 | Electric shock emergency safety protection bracelet and working method thereof |
| CN110971254A (en) * | 2019-11-29 | 2020-04-07 | 河北纬坤电子科技有限公司 | Intelligent electric field detection watch system and intelligent terminal |
| CN111091685A (en) * | 2020-01-21 | 2020-05-01 | 中国电建集团河北工程有限公司 | Safe bracelet with electric power response |
| CN111856123A (en) * | 2020-08-31 | 2020-10-30 | 中国电建集团福建工程有限公司 | Electricity test paster with double check |
| CN111869981A (en) * | 2020-07-02 | 2020-11-03 | 广东电网有限责任公司 | High-voltage electric shock risk warning safety helmet |
| CN112362940A (en) * | 2020-10-26 | 2021-02-12 | 广东电网有限责任公司 | Electric shock prevention device and system |
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| CN203882412U (en) * | 2014-05-17 | 2014-10-15 | 国家电网公司 | Low-voltage electric shock alarm bracelet |
| CN204091072U (en) * | 2014-09-15 | 2015-01-14 | 天津市科远系统工程有限公司 | Early-warning for high pressure insulating glove |
| CN104459283A (en) * | 2014-12-24 | 2015-03-25 | 国家电网公司 | Electricity-sensing voice prompt high-voltage ground wire device for 10 KV discharging and use method thereof |
| CN204405724U (en) * | 2014-12-20 | 2015-06-17 | 国家电网公司 | A kind of bracelet-shaped detector of finding out dangerous voltage |
| CN104738913A (en) * | 2013-12-27 | 2015-07-01 | 侯新建 | Novel electromagnetic bracelet |
| CN204856822U (en) * | 2015-06-23 | 2015-12-09 | 国网山东省电力公司济南供电公司 | Protection against electric shock warning bracelet |
| CN204949608U (en) * | 2015-07-07 | 2016-01-13 | 焦作市超捷科技有限公司 | Novel multi -functional live working safety gloves |
| CN105403757A (en) * | 2015-12-03 | 2016-03-16 | 中色科技股份有限公司 | Intelligent safety bracelet for maintenance and debugging of alternating-current electrical equipment |
| CN105629044A (en) * | 2014-11-01 | 2016-06-01 | 江苏绿扬电子仪器集团有限公司 | Near-electricity alarm |
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2016
- 2016-06-02 CN CN201610393111.2A patent/CN106093540A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104738913A (en) * | 2013-12-27 | 2015-07-01 | 侯新建 | Novel electromagnetic bracelet |
| CN203882412U (en) * | 2014-05-17 | 2014-10-15 | 国家电网公司 | Low-voltage electric shock alarm bracelet |
| CN204091072U (en) * | 2014-09-15 | 2015-01-14 | 天津市科远系统工程有限公司 | Early-warning for high pressure insulating glove |
| CN105629044A (en) * | 2014-11-01 | 2016-06-01 | 江苏绿扬电子仪器集团有限公司 | Near-electricity alarm |
| CN204405724U (en) * | 2014-12-20 | 2015-06-17 | 国家电网公司 | A kind of bracelet-shaped detector of finding out dangerous voltage |
| CN104459283A (en) * | 2014-12-24 | 2015-03-25 | 国家电网公司 | Electricity-sensing voice prompt high-voltage ground wire device for 10 KV discharging and use method thereof |
| CN204856822U (en) * | 2015-06-23 | 2015-12-09 | 国网山东省电力公司济南供电公司 | Protection against electric shock warning bracelet |
| CN204949608U (en) * | 2015-07-07 | 2016-01-13 | 焦作市超捷科技有限公司 | Novel multi -functional live working safety gloves |
| CN105403757A (en) * | 2015-12-03 | 2016-03-16 | 中色科技股份有限公司 | Intelligent safety bracelet for maintenance and debugging of alternating-current electrical equipment |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106858869A (en) * | 2017-03-01 | 2017-06-20 | 内蒙古包钢钢联股份有限公司 | A kind of multifunctional safety helmet |
| CN106885951A (en) * | 2017-03-30 | 2017-06-23 | 国家电网公司 | Sensing electro-detection safety alarm device during electrical equipment grounding failure |
| CN107942150A (en) * | 2017-11-30 | 2018-04-20 | 国家电网公司 | Wearable alarming in short range of electric power device |
| CN107909770A (en) * | 2017-12-15 | 2018-04-13 | 国网冀北电力有限公司唐山供电公司 | A kind of nearly electricity voice alarm bracelet and method |
| CN110664391A (en) * | 2019-10-15 | 2020-01-10 | 国网福建省电力有限公司检修分公司 | Electric shock emergency safety protection bracelet and working method thereof |
| CN110971254A (en) * | 2019-11-29 | 2020-04-07 | 河北纬坤电子科技有限公司 | Intelligent electric field detection watch system and intelligent terminal |
| CN111091685A (en) * | 2020-01-21 | 2020-05-01 | 中国电建集团河北工程有限公司 | Safe bracelet with electric power response |
| CN111869981A (en) * | 2020-07-02 | 2020-11-03 | 广东电网有限责任公司 | High-voltage electric shock risk warning safety helmet |
| CN111856123A (en) * | 2020-08-31 | 2020-10-30 | 中国电建集团福建工程有限公司 | Electricity test paster with double check |
| CN112362940A (en) * | 2020-10-26 | 2021-02-12 | 广东电网有限责任公司 | Electric shock prevention device and system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161109 |