CN203986315U - A kind of step voltage warning insulated shoes - Google Patents

A kind of step voltage warning insulated shoes Download PDF

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Publication number
CN203986315U
CN203986315U CN201420396239.0U CN201420396239U CN203986315U CN 203986315 U CN203986315 U CN 203986315U CN 201420396239 U CN201420396239 U CN 201420396239U CN 203986315 U CN203986315 U CN 203986315U
Authority
CN
China
Prior art keywords
insulated shoes
voltage
wire
insulation
sole sleeve
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 - Fee Related
Application number
CN201420396239.0U
Other languages
Chinese (zh)
Inventor
陈浩
秦娟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
State Grid Corp of China SGCC
Jinan Power Supply Co of State Grid Shandong Electric Power Co Ltd
Original Assignee
State Grid Corp of China SGCC
Jinan Power Supply Co of State Grid Shandong Electric Power Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by State Grid Corp of China SGCC, Jinan Power Supply Co of State Grid Shandong Electric Power Co Ltd filed Critical State Grid Corp of China SGCC
Priority to CN201420396239.0U priority Critical patent/CN203986315U/en
Application granted granted Critical
Publication of CN203986315U publication Critical patent/CN203986315U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

A step voltage warning insulated shoes, comprises two insulated shoes and two insulation sole sleeves, and insulated shoes bottom holding is in the groove on cover top at the bottom of insulated shoes; One of them insulation sole sleeve bottom arranges hard contact and by inner conductors, is connected in the wire socket I at this insulation sole sleeve rear portion; The bottom of another insulation sole sleeve is also provided with hard contact, in this insulation sole sleeve, be provided with voltage monitoring warning device and built-in power, between voltage monitoring warning device and built-in power, by inner conductors, be connected, voltage monitoring warning device is connected with the hard contact of this insulation sole sleeve bottom; The rear portion of this insulation sole sleeve is provided with wire socket II, and wire socket II is connected with voltage monitoring warning device, between wire socket I and wire socket II, is provided with connection wire, connects wire and connects wire socket I and wire socket II.The utility model has overcome the deficiency of existing insulated shoes, and insulated shoes and insulation sole sleeve can split, easy to use.

Description

A kind of step voltage warning insulated shoes
Technical field
The utility model relates to a kind of insulated shoes, particularly a kind of step voltage warning insulated shoes splitting.
Background technology
Step voltage is after electrical equipment grounding or electric line broken string lands place, when people or animal via out-of-date, the voltage producing between limbs, this voltage can produce electric shock accidents.According to associated safety regulation, when there is ground connection, for avoiding step voltage injury, require indoor can not approaching in 4 meters of trouble points, outdoor can not approaching in 8 meters of trouble points.But when ground connection occurs small current neutral grounding system, personnel cannot realize clear and definite earth point, when carrying out ground connection check processing, if earth point just in standing, will exist step voltage, be easy to cause personal injury.
For above-mentioned situation, for guaranteeing ground connection inspection personnel's safety, on market, there is step voltage insulated shoes, be used for measuring step voltage, the life safety of avoiding step voltage to jeopardize inspection personnel, but current existing step voltage insulated shoes mostly is integral mechanism design in structural design, cannot split use, only can use as a kind of step voltage insulated shoes, purposes is comparatively single, is unfavorable for the reasonable utilization of resource.
Summary of the invention
The utility model provides a kind of step voltage warning insulated shoes, and it has overcome the drawback that current step voltage insulated shoes exists, and has adopted Split type structure design, can split, and both can when inspection personnel checks, use, and is also applicable to dress at ordinary times.
In order to address the above problem, the technical scheme that the utility model adopts is: a kind of step voltage warning insulated shoes, it is characterized in that, comprise insulated shoes and insulation sole sleeve, described insulated shoes is two, insulation sole sleeve is two, and at the bottom of described insulated shoes, cover top arranges groove, in the groove that the bottom holding of described insulated shoes arranges on cover top at the bottom of insulated shoes;
One of them described insulation sole sleeve bottom arranges hard contact, and described hard contact is connected in the wire socket I of this insulation sole sleeve rear portion setting by inner conductors; The bottom of described another one insulation sole sleeve is also provided with hard contact, and be provided with voltage monitoring warning device and built-in power in the inside of this insulation sole sleeve, between described voltage monitoring warning device and built-in power, by inner conductors, be connected, described voltage monitoring warning device is connected by inner conductors with the hard contact that is arranged on this insulation sole sleeve bottom;
At the rear portion of this insulation sole sleeve, be provided with wire socket II, described wire socket II is connected with voltage monitoring warning device by inner conductors, between described wire socket I and wire socket II, be provided with connection wire, the two ends of described connection wire arrange plug, and the plug that described connection wire two ends arrange respectively correspondence is plugged on wire socket I and wire socket II.
The sidepiece of the described insulation shoe cover that is provided with voltage monitoring warning device is provided with alarm lamp, and described alarm lamp is connected in voltage monitoring warning device by wire.
The beneficial effects of the utility model are: a kind of step voltage warning of the utility model insulated shoes has adopted Split type structure design, can split, and both can when inspection personnel checks, use, and are also applicable to dress at ordinary times.It has overcome, and current step voltage insulated shoes purposes is comparatively single, and inspection personnel only uses in the situation that may there is step voltage, and cannot use as a common shoes, has the problem of resources idle.
Accompanying drawing explanation
Fig. 1 is the utility model overall structure schematic diagram;
Fig. 2 is the structural representations of two insulation sole sleeves while connecting by wire;
Fig. 3 is insulated shoes and the monomer structure figure of insulation sole sleeve while combining;
Fig. 4 is the structural representation of single insulated shoes;
Fig. 5 is nested structure schematic diagram at the bottom of single insulated shoes;
Fig. 6 is step voltage observation circuit schematic diagram;
In figure: 1-insulated shoes, 2-insulation sole sleeve, 21-groove, 3-hard contact, 4-wire socket I, 5-voltage monitoring warning device, 6-built-in power, 7-wire socket II, 8-connect wire, 9-alarm lamp.
The specific embodiment
For clearly demonstrating the technical characterstic of this programme, below by a specific embodiment, and in conjunction with its accompanying drawing, this programme is set forth.
As shown in Fig. 1-6, a kind of step voltage warning of the utility model insulated shoes, it comprises insulated shoes 1 and insulation sole sleeve 2, described insulated shoes 1 is two, insulation sole sleeve 2 is two, and described insulation sole sleeve 2 tops arrange groove 21, in the groove 21 that the bottom holding of described insulated shoes 1 arranges on insulation sole sleeve 2 tops, between described insulated shoes 1 and insulation sole sleeve 2, can split, use more flexible.
In order to realize the detection of step voltage, in one of them described insulation sole sleeve bottom, hard contact 3 is set, described hard contact 3 is connected in the wire socket I 4 of this insulation sole sleeve rear portion setting by inner conductors.
The bottom of described another one insulation sole sleeve is also provided with hard contact 3, and in the inside of this insulation sole sleeve, be provided with voltage monitoring warning device 5 and built-in power 6, between described voltage monitoring warning device 5 and built-in power 6, by inner conductors, be connected, described voltage monitoring warning device 5 is connected by inner conductors with the hard contact 3 that is arranged on this insulation sole sleeve bottom.
At the rear portion of above-mentioned insulation sole sleeve, be provided with wire socket II 7, described wire socket II 7 is connected with voltage monitoring warning device 5 by inner conductors, between described wire socket I 4 and wire socket II 7, be provided with and connect wire 8, the two ends of described connection wire 8 arrange plug, and the plug that described connection wire 8 two ends arrange respectively correspondence is plugged on wire socket I 4 and wire socket II 7.
As optimization, at the sidepiece that is provided with the insulation shoe cover of voltage monitoring warning device 5, be provided with alarm lamp 9, described alarm lamp 9 is connected in voltage monitoring warning device 5 by wire.During work, when voltage monitor 5 detects step voltage that existence may injure life safety and sends warning, alarm lamp 9 lights, can remind staff by warning and two signals of indicator lamp so simultaneously, fundamentally guarantee staff's life safety.
When inspection personnel checks, can be used in combination by insulated shoes with the insulation sole sleeve of voltage monitoring warning device, for detection of there being step voltage, to guarantee testing staff's life safety.In the occasion that does not have step voltage, can take off cover at the bottom of insulated shoes, footwear body is light and have certain insulation effect, can be used as a common insulated shoes and uses or use as a footware of electric power repair personnel.
The above is preferred embodiment of the present utility model; for those skilled in the art; not departing under the prerequisite of the utility model principle, can also make some improvements and modifications, these improvements and modifications are also regarded as protection domain of the present utility model.

Claims (2)

1. a step voltage warning insulated shoes, is characterized in that, comprises insulated shoes and insulation sole sleeve, described insulated shoes is two, insulation sole sleeve is two, and at the bottom of described insulated shoes, cover top arranges groove, in the groove that the bottom holding of described insulated shoes arranges on cover top at the bottom of insulated shoes;
One of them described insulation sole sleeve bottom arranges hard contact, and described hard contact is connected in the wire socket I of this insulation sole sleeve rear portion setting by inner conductors; The bottom of described another one insulation sole sleeve is also provided with hard contact, and be provided with voltage monitoring warning device and built-in power in the inside of this insulation sole sleeve, between described voltage monitoring warning device and built-in power, by inner conductors, be connected, described voltage monitoring warning device is connected by inner conductors with the hard contact that is arranged on this insulation sole sleeve bottom;
At the rear portion of this insulation sole sleeve, be also provided with wire socket II, described wire socket II is connected with voltage monitoring warning device by inner conductors, between described wire socket I and wire socket II, be provided with connection wire, the two ends of described connection wire arrange plug, and the plug that described connection wire two ends arrange respectively correspondence is plugged on wire socket I and wire socket II.
2. a kind of step voltage warning insulated shoes as claimed in claim 1, it is characterized in that, the sidepiece of the described insulation shoe cover that is provided with voltage monitoring warning device is provided with alarm lamp, and described alarm lamp is connected in voltage monitoring warning device by wire.
CN201420396239.0U 2014-07-17 2014-07-17 A kind of step voltage warning insulated shoes Expired - Fee Related CN203986315U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420396239.0U CN203986315U (en) 2014-07-17 2014-07-17 A kind of step voltage warning insulated shoes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420396239.0U CN203986315U (en) 2014-07-17 2014-07-17 A kind of step voltage warning insulated shoes

Publications (1)

Publication Number Publication Date
CN203986315U true CN203986315U (en) 2014-12-10

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420396239.0U Expired - Fee Related CN203986315U (en) 2014-07-17 2014-07-17 A kind of step voltage warning insulated shoes

Country Status (1)

Country Link
CN (1) CN203986315U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
CN110301712A (en) * 2019-07-01 2019-10-08 四川大学 A kind of electric power overhaul insulated shoes with step voltage automatic detection function

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
CN110301712A (en) * 2019-07-01 2019-10-08 四川大学 A kind of electric power overhaul insulated shoes with step voltage automatic detection function

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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: 20141210

Termination date: 20200717