CN203762371U - Automatic alarm insulating boots - Google Patents
Automatic alarm insulating boots Download PDFInfo
- Publication number
- CN203762371U CN203762371U CN201420139431.1U CN201420139431U CN203762371U CN 203762371 U CN203762371 U CN 203762371U CN 201420139431 U CN201420139431 U CN 201420139431U CN 203762371 U CN203762371 U CN 203762371U
- Authority
- CN
- China
- Prior art keywords
- boots
- resistance
- automatic alarm
- boot
- insulating boot
- 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.)
- Expired - Lifetime
Links
- 239000004020 conductor Substances 0.000 claims description 16
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 230000003245 working effect Effects 0.000 description 6
- 239000000428 dust Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 210000002414 leg Anatomy 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 210000001699 lower leg Anatomy 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- APTZNLHMIGJTEW-UHFFFAOYSA-N pyraflufen-ethyl Chemical compound C1=C(Cl)C(OCC(=O)OCC)=CC(C=2C(=C(OC(F)F)N(C)N=2)Cl)=C1F APTZNLHMIGJTEW-UHFFFAOYSA-N 0.000 description 1
Abstract
The utility model relates to power labor protection supplies, in particular to automatic alarm insulating boots comprising a left boot and a right boot. Two exposed conductive contacting sheets (5) are embedded in the lower surfaces of the heels of the soles of the left boot and right boot and are connected to two hole sockets (8) through lower guide wires (6). The two hole sockets (8) are respectively fixed to uppers of boot bodies (2) of the left boot and right boot. The upper of the boot body (2) of the right boot is provided with an alarm (7), the alarm (7) comprises a double-resistor voltage divider A formed by connecting a resistor R1 and a resistor R2 in series, and two ends of the resistor R2 are connected to a buzzer (11) in parallel. Two ends of the double-resistor voltage divider A are respectively connected to the two hole sockets (8) of the left boot and right boot through upper guide wires (9). The automatic alarm insulating boots are reasonable in design and simple in structure; when an operating site step voltage value is exceed, automatic alarming can be performed, and safety of operators can be guaranteed.
Description
Technical field
The utility model relates to electric power appliances for labor protection, is specially a kind of insulating boot with auto-alarm function.
Background technology
Various power equipments place in electrical power trans mission/distribution system, owing to the circuit operation failure such as broken by thunderbolt, system short-circuit, equipment scaling loss, wire to fall to contacting to earth, can produce the step pitch voltage that has hidden danger in place.Enter power equipment operation nearby, should wear insulating boot.Existing electric insulation boots boots chamber is loose, and boots are with pin, and pin is little puts on to wear cloth shoes with the backs turned in and draw, and inconvenience is emergent hurries up.Insulating boot neither wear everyday, shelves in the phase, boots chamber laying dust is very unhygienic.Particularly close proximity to ground, but can not show whether place exists the step pitch voltage over safe voltage value.Power system patrol and examine maintenance activity, need a kind of Intelligent insulation boots.
Summary of the invention
The purpose of this utility model is to provide a kind of insulating boot with auto-alarm function.
The utility model is to adopt following technical scheme to realize:
A kind of automatic alarm insulating boot, comprise left boots and right boots, the boots heel lower surface of described left boots and right boots is inlaid with respectively the conductive contact blade of exposure, described two conductive contact blades are connected with two spring hole scokets by lower wire respectively, and described two spring hole scokets are individually fixed in the boot upper of boots body of left boots and right boots; The boot upper of the boots body of described right boots is provided with alarm, and described alarm comprises by resistance R
1and resistance R
2the two resitstance voltage divider A that are in series, described resistance R
2two ends be parallel with buzzer; The two ends of described couple of resitstance voltage divider A respectively by upper conductor be positioned at left boots and be connected with the spring hole scoket on right boots.
Alarm comprises a two resitstance voltage divider A, and described couple of resitstance voltage divider A is by resistance R
1with resistance R
2be in series, resistance R
2a buzzer in parallel.Two resitstance voltage divider A are connected with two conductive contact blades of insulating boot.At Active workings, if any step pitch voltage, exist, the conductive contact blade that is contained in left and right boots heel can be added in step pitch voltage on alarm, so the step pitch voltage R that will overflow of the two resitstance voltage divider A in alarm
1with R
2be divided into two voltages, be added in R
2on voltage while being more than or equal to the rated voltage of buzzer, can make buzzer ring, realize audible alarm.
Further, alarm also comprises a two resitstance voltage divider B, and two resitstance voltage divider B are by resistance R
3with resistance R
4be in series, resistance R
4a light emitting diode in parallel.Two resitstance voltage divider A and two resitstance voltage divider B are in parallel.At Active workings, if any step pitch voltage, exist, the conductive contact blade that is contained in left and right boots heel can be added in step pitch voltage on alarm, so the step pitch voltage R that will overflow of the two resitstance voltage divider B in alarm
3with R
4be divided into two voltages, be added in R
4on voltage be more than or equal to the rated voltage of light emitting diode, can make lumination of light emitting diode, realize light warning.
Resistance R
1with resistance R
2resistance and ratio thereof, resistance R
3with resistance R
4resistance and ratio thereof, all according to the rated voltage of step pitch voltage security value and buzzer, light emitting diode, determine.For accurately controlling the rated voltage of buzzer, light emitting diode, resistance R
2and resistance R
4adopt adjustable resistance.
The utility model is reasonable in design, simple in structure, when Active workings step pitch voltage overflows, can realize automatic alarm, ensures operating personnel's safety.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model.
Fig. 2 is the schematic diagram of warning system.
In figure, 1-covers, 2-boots body, 3-loose and tight strip, 4-band, 5-contact, 6-lower wire, 7-alarm, 8-spring hole scoket, 9-upper conductor, 10-link, 11-buzzer, 12-light emitting diode.
The specific embodiment
Below in conjunction with accompanying drawing, specific embodiment of the utility model is elaborated.
As shown in Figure 1, a kind of automatic alarm insulating boot, comprise left boots and right boots, the boots heel lower surface of described left boots and right boots is inlaid with respectively the conductive contact blade 5 of exposure, can touch ground, described two conductive contact blades 5 are connected with two spring hole scokets 8 by lower wire 6 respectively, and described two spring hole scokets 8 are individually fixed in the boot upper of boots body 2 of left boots and right boots; The boot upper of the boots body 2 of described right boots is provided with alarm 7, and as shown in Figure 2, described alarm 7 comprises by resistance R
1and resistance R
2the two resitstance voltage divider A that are in series, described resistance R
2two ends be parallel with buzzer 11; The two ends of described couple of resitstance voltage divider A respectively by upper conductor 9 be positioned at left boots and be connected with the spring hole scoket 8 on right boots.Described alarm 7 also comprises by resistance R
3and resistance R
4the two resitstance voltage divider B that are in series, described resistance R
4two ends be parallel with light emitting diode 12; Described couple of resitstance voltage divider A and two resitstance voltage divider B are in parallel.
R
1with R
2resistance and ratio thereof, R
3with R
4resistance and ratio thereof, all according to the rated voltage of step pitch voltage security value and buzzer 11, light emitting diode 12, determine.For accurately controlling the rated voltage of buzzer 11, light emitting diode 12, described resistance R
2and resistance R
4for adjustable resistance.
On the upper conductor 9 of the left boots spring hole scoket 8 of described connection, be installed with the link 10 that is hung on human body waist.That is to say, 9, one upper conductors 9 of two upper conductors that alarm 7 stretches out insert the spring hole scoket 8 of right boots trailing edge nearby; Another upper conductor 9 makes progress to waist along the right leg rear side of people, and is hung on waistband by link 10, thereafter along the left leg of people down to left boots, inserts in the spring hole scoket 8 of left boots mouth trailing edge.
Described upper conductor 9, by plug insertion socket 8, conveniently connects and disconnects.
In the rear boot upper of the boots body 2 of described lower wire 6 hiding left boots and right boots, contact 5 is connected with spring hole scoket 8.
Described alarm 7 is positioned at the boots body 2 middle part pockets of right boots, facilitates carrying and storing of alarm 7.
On the boot upper spine of the boots body 2 of described left boots and right boots, there is respectively a loose and tight strip 3, make boots chamber have certain retractility.The degree of tightness fabric that loose and tight strip 3 use shoe industries are general.
The foot palm part of described left boots and right boots, pin turn of bilge respectively have a band 4, boots body 2 can be tightened and are taken pin.The velcro of described band 4 use rag trades.
The boots oral area of left boots and right boots is sewed with respectively two and semicircularly covers 1, and the phase of shelving can be sealed boots mouth, prevents boots chamber laying dust.Described two semicircularly cover that 1 circumferential edge one place is sewed up with boots mouth respectively, the slide fastener folding of diameter limit.Covering the circular scrim of 1 use two halves makes.
Contact 5 and identical with climbing boot heel pawl with the connection at the bottom of boots.
Insulating boot is shelved while preserving, and two upper conductors 9 should be thrown off with spring hole scoket 8.Then the upper conductor 9 of dress hook 10 is put into right boots in company with alarm 7, share and cover 1.
While wearing, 1. open and cover 1, take out alarm 7, upper conductor 9, and make to cover 1 attaching boots waist inner surface.2. put on insulating boot, tighten band 4.3. alarm 7 is put into the pocket of right crus of diaphragm boots; Article two, upper conductor 9 is distinguished patchhole sockets 8; And the upper conductor 9 that connects left boots, with hook 10, hang on waistband.Thereafter enter Active workings.
At Active workings, if any step pitch voltage, exist, be contained in the contact 5 of left and right two boots heels, step pitch voltage can be added on alarm 7, alarm just can be reported to the police.
The beneficial effect of insulating boot is: once 1. enter the place of the step pitch voltage that overflows, just can report to the police, point out Accident prevention.2. boots body takes pin, whereabouts freely, favourable work efficiency.3. can anti-boots chamber laying dust, sanitation and hygiene.
When Active workings step pitch voltage overflows, can report to the police; Boots chamber tightness is adjustable, adapts to people's pin size; Shelve the self-styled boots mouth of phase energy, prevent boots chamber laying dust.
Claims (10)
1. an automatic alarm insulating boot, comprise left boots and right boots, it is characterized in that: the boots heel lower surface of described left boots and right boots is inlaid with respectively the conductive contact blade (5) of exposure, described two conductive contact blades (5) are connected with two spring hole scokets (8) by lower wire (6) respectively, and described two spring hole scokets (8) are individually fixed in the boot upper of boots body (2) of left boots and right boots; The boot upper of the boots body (2) of described right boots is provided with alarm (7), and described alarm (7) comprises by resistance R
1and resistance R
2the two resitstance voltage divider A that are in series, described resistance R
2two ends be parallel with buzzer (11); The two ends of described couple of resitstance voltage divider A respectively by upper conductor (9) be positioned at left boots and be connected with the spring hole scoket (8) on right boots.
2. automatic alarm insulating boot according to claim 1, is characterized in that: on the upper conductor of the left boots spring hole scoket of described connection (8), be installed with the link (10) that is hung on human body waist.
3. automatic alarm insulating boot according to claim 1 and 2, is characterized in that: described alarm (7) also comprises by resistance R
3and resistance R
4the two resitstance voltage divider B that are in series, described resistance R
4two ends be parallel with light emitting diode (12); Described couple of resitstance voltage divider A and two resitstance voltage divider B are in parallel.
4. automatic alarm insulating boot according to claim 3, is characterized in that: described upper conductor (9) is by plug insertion socket (8).
5. automatic alarm insulating boot according to claim 4, is characterized in that: described resistance R
2and resistance R
4for adjustable resistance.
6. automatic alarm insulating boot according to claim 5, is characterized in that: on the boot upper spine of the boots body (2) of described left boots and right boots, have respectively a loose and tight strip (3).
7. automatic alarm insulating boot according to claim 6, is characterized in that: the foot palm part of described left boots and right boots, pin turn of bilge respectively have a band (4).
8. automatic alarm insulating boot according to claim 7, it is characterized in that: the boots oral area of left boots and right boots is sewed with respectively two semicircular covering (1), circumferential edge one place of described two semicircular covering (1) is sewed up with boots mouth respectively, the slide fastener folding of diameter limit.
9. automatic alarm insulating boot according to claim 8, is characterized in that: in the rear boot upper of the boots body (2) of the hiding left boots of described lower wire (6) and right boots; Described alarm (7) is positioned at boots body (2) the middle part pocket of right boots.
10. automatic alarm insulating boot according to claim 9, is characterized in that: described band (4) is velcro.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420139431.1U CN203762371U (en) | 2014-03-26 | 2014-03-26 | Automatic alarm insulating boots |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420139431.1U CN203762371U (en) | 2014-03-26 | 2014-03-26 | Automatic alarm insulating boots |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203762371U true CN203762371U (en) | 2014-08-13 |
Family
ID=51279638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420139431.1U Expired - Lifetime CN203762371U (en) | 2014-03-26 | 2014-03-26 | Automatic alarm insulating boots |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203762371U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104273786A (en) * | 2014-10-30 | 2015-01-14 | 京东方科技集团股份有限公司 | Antistatic shoes |
| CN106072973A (en) * | 2016-07-28 | 2016-11-09 | 国网山东省电力公司惠民县供电公司 | A kind of step voltage monitor and detection device |
| CN110876501A (en) * | 2019-11-26 | 2020-03-13 | 东北电力大学 | Transmission line tower climbing operation electromagnetism safety system |
| CN111938268A (en) * | 2020-08-07 | 2020-11-17 | 界首市旭升塑胶制品有限公司 | Special rain shoes with adjustable function |
-
2014
- 2014-03-26 CN CN201420139431.1U patent/CN203762371U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104273786A (en) * | 2014-10-30 | 2015-01-14 | 京东方科技集团股份有限公司 | Antistatic shoes |
| CN106072973A (en) * | 2016-07-28 | 2016-11-09 | 国网山东省电力公司惠民县供电公司 | A kind of step voltage monitor and detection device |
| CN110876501A (en) * | 2019-11-26 | 2020-03-13 | 东北电力大学 | Transmission line tower climbing operation electromagnetism safety system |
| CN110876501B (en) * | 2019-11-26 | 2021-08-10 | 东北电力大学 | Transmission line tower climbing operation electromagnetism safety system |
| CN111938268A (en) * | 2020-08-07 | 2020-11-17 | 界首市旭升塑胶制品有限公司 | Special rain shoes with adjustable function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140813 |
|
| CX01 | Expiry of patent term |