CN203692656U - 10 kV distribution line grounding fault inspection acousto-optic warning security shoes - Google Patents
10 kV distribution line grounding fault inspection acousto-optic warning security shoes Download PDFInfo
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- CN203692656U CN203692656U CN201420061450.7U CN201420061450U CN203692656U CN 203692656 U CN203692656 U CN 203692656U CN 201420061450 U CN201420061450 U CN 201420061450U CN 203692656 U CN203692656 U CN 203692656U
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- alarming device
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Abstract
The utility model relates to a pair of 10 kV distribution line grounding fault inspection acousto-optic warning security shoes. The pair of 10 kV distribution line grounding fault inspection acousto-optic warning security shoes comprises a pair of foot sole insulating working shoes provided for an inspecting worker, an alarming device storage bag is arranged on each working shoe, and a near-electricity acousto-optic alarming device giving out alarming sound and red lamp light is contained in each alarming device storage bag; each near-electricity acousto-optic alarming device is a near-electricity alarming device generally used for a safety helmet, the voltage class applicable to each near-electricity acousto-optic alarming device is 0.4 kV to 10 kV, the power of each near-electricity acousto-optic alarming device is supplied through four LR03 alkaline button cells, an alarming device power switch is arranged at the upper right corner of each near-electricity acousto-optic alarming device, an induction voltage adjuster is arranged at the upper left corner of each near-electricity acousto-optic alarming device, and each induction voltage adjuster is provided with three gears of 0.4 kV, 10 kV and OFF; a lamp light and buzzing alarming device is further arranged in each near-electricity acousto-optic alarming device. The pair of 10 kV distribution line grounding fault inspection acousto-optic warning security shoes has the advantages of being good in practicability, long in service life, low in input cost, high in safety performance, capable of being popularized very easily, wide in application prospects and the like.
Description
Technical field
The utility model relates to a kind of insulated working footwear, acousto-optic warning security footwear when particularly a kind of 10kV of being applicable to distribution line generation earth fault staff makes an inspection tour operation.
Background technology
10kV distribution circuit single-phase earth fault is the major failure form of 10kV distribution network.There is 10kV distribution circuit single-phase earth fault, in 10kV high-voltage conducting wires drop ground or thick grass, centered by wire, take 8m as radius, near wire, ground produces voltage, if tour personnel do not find drop wire, surprisingly enter into the charged circle of wire and do not realize in time, in walking, between two legs, will produce step voltage, even directly touch live wire, the generation of the casualty accident that causes getting an electric shock.Electric operating comprises fault line walking, staff need to wear insulated shoes, but the insulation voltage of common insulated shoes is generally 1000V, particularly insulated shoes in use for some time, decreasing insulating, can not produce effective insulating effect to 10kV charging equipment, personal safety can not get ensureing, particularly whether insulated shoes is charged to can not produce warning function, also there is no at present the footware of Antistatic alarm, need to carry out technological innovation to insulated working footwear, meet the security needs of staff when 10kV distribution circuit single-phase earth fault is maked an inspection tour.
Summary of the invention
The purpose of this utility model is to provide a kind of 10kV distribution line earth fault that produces in advance sound and light alarm while closing on alive circuit, region to make an inspection tour acousto-optic warning security footwear, and that this security footwear has is light, comfortable and easy to wear, easy to carry, apply simple feature.
For achieving the above object, the technical solution of the utility model is: a kind of 10kV distribution line earth fault is maked an inspection tour acousto-optic warning security footwear, be included as tour personnel sole insulated working footwear are provided, on described footware, be provided with an alarm collecting bag, described warning collecting bag is provided with a nearly electroacoustic light crossing-signal that gives the alarm the sound and red light.
In the utility model embodiment, described nearly electroacoustic light crossing-signal is the general alarm for nearing electrisity of safety cap, applicable electric pressure is 0.4kV-10kV, described nearly electroacoustic light crossing-signal is powered with four LR03 alkali button batteries, the described nearly electroacoustic light crossing-signal upper right corner is provided with power source of alarm switch, the described nearly electroacoustic light crossing-signal upper left corner is provided with induced voltage regulator, and described induced voltage regulator is provided with 0.4kV, 10kV, tri-gears of OFF; Described nearly electroacoustic light crossing-signal is also built-in with light and buzzing alarming device.
In the utility model embodiment, there are the copper voltage sense line that a diameter is 0.3, described voltage induced linear distance footware sole 5mm in described nearly electroacoustic light crossing-signal below.
In the utility model embodiment, described alarm collecting bag is a rectangular seal pocket, described alarm collecting bag is made in left foot footware outside, and described alarm collecting bag is apart from footware sole 15mm, and described alarm collecting bag below is provided with a small holes.
Compared to prior art, the utlity model has following beneficial effect: 10kV distribution line earth fault of the present utility model is maked an inspection tour acousto-optic warning security footwear and is equipped with alarm for nearing electrisity with customary insulation footware, can sensitive induction Near Ground electric voltage exception rising situation also send in time audible and visible alarm, the alarm for nearing electrisity that this 10kV distribution line earth fault is maked an inspection tour on acousto-optic warning security footwear has small and exquisite, easily replace, sensitive to induced voltage, the operating characteristic that security reliability is high, every pair of 10kV distribution line earth fault is maked an inspection tour acousto-optic warning security footwear cost of manufacture only needs 20 yuan (not comprising footware cost of manufacture), can use continuously more than 3 years, there is practicality good, efficiency is high, long service life, input cost is low, security performance is high, very easily promote, the advantages such as application prospect is extensive.
Accompanying drawing explanation
Fig. 1 is that 10kV distribution line earth fault is maked an inspection tour acousto-optic warning security footwear application sketch.
Fig. 2 is that 10kV distribution line earth fault is maked an inspection tour acousto-optic warning security footwear fundamental diagram.
Fig. 3 is that 10kV distribution line earth fault is maked an inspection tour the nearly electroacoustic light crossing-signal of acousto-optic warning security footwear schematic diagram.
In figure: 1-footware, the nearly electroacoustic light crossing-signal of 2-, 3-alarm collecting bag, 4-voltage sense line, 5-high pressure broken string, 6-step voltage, 7-power source of alarm switch, 8-induced voltage regulator, 9-light, buzzing alarming device.
The specific embodiment
Below in conjunction with accompanying drawing, the technical solution of the utility model is specifically described.
A kind of 10kV distribution line earth fault of the present utility model is maked an inspection tour acousto-optic warning security footwear, be included as tour personnel sole insulated working footwear are provided, on described footware, be provided with an alarm collecting bag, described warning collecting bag is provided with a nearly electroacoustic light crossing-signal that gives the alarm the sound and red light.
Described nearly electroacoustic light crossing-signal is the general alarm for nearing electrisity of safety cap, applicable electric pressure is 0.4kV-10kV, described nearly electroacoustic light crossing-signal is powered with four LR03 alkali button batteries, the described nearly electroacoustic light crossing-signal upper right corner is provided with power source of alarm switch, the described nearly electroacoustic light crossing-signal upper left corner is provided with induced voltage regulator, and described induced voltage regulator is provided with 0.4kV, 10kV, tri-gears of OFF; Described nearly electroacoustic light crossing-signal is also built-in with light and buzzing alarming device.
There are the copper voltage sense line that a diameter is 0.3, described voltage induced linear distance footware sole 5mm in described nearly electroacoustic light crossing-signal below.
Described alarm collecting bag is a rectangular seal pocket, and described alarm collecting bag is made in left foot footware outside, and described alarm collecting bag is apart from footware sole 15mm, and described alarm collecting bag below is provided with a small holes.
Embodiment 1
A kind of 10kV distribution line earth fault is maked an inspection tour acousto-optic warning security footwear, comprises footware 1, nearly electroacoustic light crossing-signal 2,3 three parts of alarm collecting bag.
Described footware 1, is customary insulation footware, bears 1000V withstand voltage test, and footware 1 gauge size varies with each individual, and the function of footware 1 is that perambulator person provides the protection of sole insulation safety.
Described nearly electroacoustic light crossing-signal 2, system adopts the general alarm for nearing electrisity of safety cap, applicable electric pressure is 0.4kV-10kV, nearly electroacoustic light crossing-signal 2 is powered with four LR03 alkali button batteries, in nearly electroacoustic light crossing-signal 2 upper right corner, power source of alarm switch 7 is set, when use, power source of alarm switch 7 is pushed to " opening " position, switch on power, make nearly electroacoustic light crossing-signal 2 standby, there is the copper voltage sense line 4 that a diameter is 0.3 nearly electroacoustic light crossing-signal 2 belows, main induction, the induced voltage of coming is transmitted on conduction ground, in nearly electroacoustic light crossing-signal 2 upper left corners, induced voltage regulator 8 is set, induced voltage regulator 8 arranges 0.4kV, 10kV, OFF(closes) three gears, track walker is before line-to-ground tour is set out, induced voltage regulator 8 buttons are pushed to " 10kV " position, make nearly electroacoustic light crossing-signal 2 in running order, the function series of nearly electroacoustic light crossing-signal 2 detects the induced voltage that jeopardizes personal safety in time, and the sound that gives the alarm, ensure track walker's personal safety, in the time that staff closes on charging zone, along with induced voltage raises gradually, the induced voltage that is transmitted to nearly electroacoustic light crossing-signal 2 when voltage sense line 4 reaches predetermined value, automatically trigger the warning device in nearly electroacoustic light crossing-signal 2, nearly electroacoustic light crossing-signal 2 sends acousto-optic warning, the nearly built-in light of electroacoustic light crossing-signal 2, buzzing alarming device 9 the give the alarm sound and red light, remind track walker around to withdraw in time scene, after nearly electroacoustic light crossing-signal 2 uses and finishes, power source of alarm switch 7 is pushed to off-position, powered-down, make nearly electroacoustic light crossing-signal place 2 in off-mode, prevent loss of electric quantity of battery.
Described alarm collecting bag 3, system adopts the material identical with 1 of footware, be made into a rectangle pocket, with receiving sole sewer in left foot footware 1 outside, alarm collecting bag 3 is apart from footware 1 sole 15mm, alarm collecting bag 3 sizes are more bigger than nearly electroacoustic light crossing-signal 2, be advisable can freely place nearly electroacoustic light crossing-signal 2, alarm collecting bag 3 belows, small holes is set, facilitate the voltage sense line 4 of nearly electroacoustic light crossing-signal 2 to pull out from alarm collecting bag 3 apertures, voltage sense line 4 is apart from footware 1 sole 5mm, the function series of alarm collecting bag 3 is the nearly electroacoustic light crossing-signal 2 of parcel firmly, nearly electroacoustic light crossing-signal 2 drops while preventing that staff from walking.
At work, need to make an inspection tour 10kV distribution line earth fault time, put on 10kV distribution line earth fault and make an inspection tour acousto-optic warning security footwear, nearly electroacoustic light crossing-signal 2 power switches push " opening " position, and voltage early warning frequency is adjusted to 10kV electric pressure gear, nearly electroacoustic light crossing-signal 2 is placed in alarm collecting bag 3, voltage sense line 4 pulls out from the aperture of collecting bag below, buckle well alarm collecting bag 3 limit hoops, by normal travel speed and walking manner, carry out line inspection, in tour process, once front or near have 10kV high pressure broken string 5, along with the rising gradually of step voltage 6, footware 1 is in the time of dangerous voltage scope, step voltage 6 is by voltage sense line 4, be delivered to the nearly electroacoustic light crossing-signal 2 in alarm collecting bag 3, nearly electroacoustic light crossing-signal 2 sends sound and light alarm automatically, remind tour personnel around to halt, observe dangerous situation, withdraw deathtrap, prevent electric shock accidents, make an inspection tour and finish, staff leaves working site, take out nearly electroacoustic light crossing-signal 2, powered-down, nearly electroacoustic light crossing-signal 2 is kept properly.
Be more than preferred embodiment of the present utility model, all changes of doing according to technical solutions of the utility model, when the function producing does not exceed the scope of technical solutions of the utility model, all belong to protection domain of the present utility model.
Claims (4)
1. a 10kV distribution line earth fault is maked an inspection tour acousto-optic warning security footwear, it is characterized in that: be included as tour personnel sole insulated working footwear are provided, on described footware, be provided with an alarm collecting bag, described warning collecting bag is provided with a nearly electroacoustic light crossing-signal that gives the alarm the sound and red light.
2. 10kV distribution line earth fault according to claim 1 is maked an inspection tour acousto-optic warning security footwear, it is characterized in that: described nearly electroacoustic light crossing-signal is the general alarm for nearing electrisity of safety cap, applicable electric pressure is 0.4kV-10kV, described nearly electroacoustic light crossing-signal is powered with four LR03 alkali button batteries, the described nearly electroacoustic light crossing-signal upper right corner is provided with power source of alarm switch, the described nearly electroacoustic light crossing-signal upper left corner is provided with induced voltage regulator, and described induced voltage regulator is provided with 0.4kV, 10kV, tri-gears of OFF; Described nearly electroacoustic light crossing-signal is also built-in with light and buzzing alarming device.
3. 10kV distribution line earth fault according to claim 2 is maked an inspection tour acousto-optic warning security footwear, it is characterized in that: there are the copper voltage sense line that a diameter is 0.3, described voltage induced linear distance footware sole 5mm in described nearly electroacoustic light crossing-signal below.
4. 10kV distribution line earth fault according to claim 1 is maked an inspection tour acousto-optic warning security footwear, it is characterized in that: described alarm collecting bag is a rectangular seal pocket, described alarm collecting bag is made in left foot footware outside, described alarm collecting bag is apart from footware sole 15mm, and described alarm collecting bag below is provided with a small holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420061450.7U CN203692656U (en) | 2014-02-11 | 2014-02-11 | 10 kV distribution line grounding fault inspection acousto-optic warning security shoes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420061450.7U CN203692656U (en) | 2014-02-11 | 2014-02-11 | 10 kV distribution line grounding fault inspection acousto-optic warning security shoes |
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| Publication Number | Publication Date |
|---|---|
| CN203692656U true CN203692656U (en) | 2014-07-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420061450.7U Expired - Fee Related CN203692656U (en) | 2014-02-11 | 2014-02-11 | 10 kV distribution line grounding fault inspection acousto-optic warning security shoes |
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| CN (1) | CN203692656U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104188238A (en) * | 2014-09-15 | 2014-12-10 | 天津市科远***工程有限公司 | High-voltage early-warning insulation boot |
| CN107592715A (en) * | 2017-09-28 | 2018-01-16 | 国网上海市电力公司 | A kind of illuminator for power equipment personnel |
-
2014
- 2014-02-11 CN CN201420061450.7U patent/CN203692656U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104188238A (en) * | 2014-09-15 | 2014-12-10 | 天津市科远***工程有限公司 | High-voltage early-warning insulation boot |
| CN107592715A (en) * | 2017-09-28 | 2018-01-16 | 国网上海市电力公司 | A kind of illuminator for power equipment personnel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140709 Termination date: 20220211 |