阅读说明：本技术 一种新型验电器 (A kind of electroscope ) 是由 许可 孙旭东 刘龙龙 张小青 朱婧 齐玥 孙妍昕 马斌 张世杰 于 2019-09-27 设计创作，主要内容包括：本发明公开了一种新型验电器,包括翅片开关、挂钩机构、警示器,挂钩机构连接翅片开关,翅片开关连接警示器,翅片开关包括上端连接下端悬空的翅片Ⅰ、翅片Ⅱ,翅片Ⅰ上安装有导电片；警示器包括电池、电极Ⅰ、电极Ⅱ,导电片配合连接电极Ⅰ、电极Ⅱ,电极Ⅰ、电极Ⅱ通过导线连接电池,导线上设有报警装置。翅片Ⅰ、翅片Ⅱ连接到挂钩机构,通过挂钩机构悬挂到导线上,如果导线有电,则根据同种电荷互斥原理,翅片Ⅰ、翅片Ⅱ同种电荷相互排斥,翅片Ⅰ、翅片Ⅱ张开,翅片Ⅰ带着导电片贴上电极Ⅰ、电极Ⅱ,电极Ⅰ、电极Ⅱ导通,通过电池驱动报警装置,实现了强电电压转换为弱电报警,保证了验电人员不会接触强电,有很好的安全保障。(The invention discloses a kind of electroscopes, including fin switch, hitch gear, attention device, hitch gear connects fin switch, fin switch connection attention device, fin switch includes the hanging fin I in upper end connection lower end, fin II, is equipped with conductive sheet on fin I；Attention device includes battery, electrode I, electrode II, and conductive sheet mating connection electrode I, electrode II, by wire connected battery, conducting wire is equipped with warning device for electrode I, electrode II.Fin I, fin II are connected to hitch gear, it is hanging on conducting wire by hitch gear, if conducting wire has electricity, according to like charges mutual exclusion principle, fin I, II like charges of fin are mutually exclusive, fin I, fin II open, and fin I sticks electrode I, electrode II with conductive sheet, and electrode I, electrode II are connected, warning device is driven by battery, it realizes forceful electric power voltage and is converted to light current alarm, ensure that electrical verification personnel will not contact forceful electric power, there is good safety guarantee.)

1. a kind of electroscope, characterized in that including fin switch, hitch gear, attention device, hitch gear connection fin is opened It closes, fin switch connection attention device, fin switch includes the hanging fin I in upper end connection lower end, fin II, is installed on fin I There is conductive sheet；

Attention device includes battery, electrode I, electrode II, and conductive sheet mating connection electrode I, electrode II, electrode I, electrode II are by leading Line connects battery, and conducting wire is equipped with warning device.

2. a kind of electroscope according to claim 1, characterized in that the hitch gear includes hook rack, leads Wire clamp piece, conducting wire intermediate plate are two, and two conducting wire intermediate plates are mounted in hook rack, and hook rack top is fixed with contact.

3. a kind of electroscope according to claim 2, characterized in that two conducting wire intermediate plates are separately fixed at In the two-arm of hook rack lower part, two conducting wire intermediate plates are gradually drawn close upwards by lower part, and two conducting wire intermediate plates are respectively equipped with opposite folder Mouthful.

4. a kind of electroscope according to claim 3, characterized in that the conducting wire intermediate plate and hook rack inside Between be equipped with spring.

5. a kind of electroscope according to claim 3, characterized in that the clamping opening is the arc for cooperating wire shape Shape.

6. a kind of electroscope according to claim 2, characterized in that the described fin switch further include electric conductor, Felt pad, seal chamber, electric conductor connect hook rack, and the fin I, fin II are connected to electric conductor lower part, fin I, fin II is located in seal chamber, and fin I is equipped with felt pad, and conductive sheet is located on felt pad, and the electrode I, the cooperation of electrode II are led Electric piece is fixed in capsule walls.

7. a kind of electroscope according to claim 1, characterized in that the hitch gear lower part is connected with insulation Bar, insulating bar have multiple insulating bar sections to be formed by connecting.

8. a kind of electroscope according to claim 7, characterized in that the attention device is mounted under insulating bar End, the warning device are warning lamp.

Technical field

The present invention relates to electroscope technical field, specifically a kind of electroscope.

Background technique

Electrical verification mode after current power failure is after identifying conductor no-voltage with electroscope, and electroscope leaves conductor, then Ground connection operation is carried out again.Conductor is left to during this section for completing ground connection operation in electroscope, and there are when one section of vacuum monitored Between, it may send a telegram here suddenly during this period, ground connection operator will carry out ground connection behaviour in the case where not knowing has electricity Make, leads to the pernicious misoperation fault of electrical ground.Outdoors when electrical verification, transmission pressure height is different, needs a kind of band Have the electroscope of hook to catch on the conducting wire of eminence, although and common electroscope can be maintained at electrical verification state in real time, generally , electrical verification end is two conductive sheets, and since identical charges repel each other, two conductive sheets are separated, but since common hook is in electrical verification Device stock will appear when swing and the case where poor wire connection, cause inspection result to fluctuate, especially in Ren Guan Two conductive sheets may restore to the original state when there is the case where poor contact during examining, and people can be allowed to be mistakenly considered without electricity, this feelings Condition is more dangerous.

High-tension line can be led to hand-held observation position by the electroscope of stock simultaneously, facilitate people to observe, this is easy for out A possibility that existing worker exposure's high-voltage electricity, cause danger.

Summary of the invention

The present invention is exactly to provide a kind of electroscope, fin I, wing to solve deficiencies of the prior art Piece II is connected to hitch gear, is hanging on conducting wire by hitch gear, former according to like charges mutual exclusion if conducting wire has electricity Reason, fin I, II like charges of fin are mutually exclusive, and fin I, fin II open, and fin I sticks electrode I, electricity with conductive sheet Pole II, electrode I, electrode II are connected, and drive warning device by battery, realize forceful electric power voltage and are converted to light current alarm, guarantee Electrical verification personnel will not contact forceful electric power, there is a good safety guarantee.

The technical scheme adopted by the invention to solve the technical problem is that:

A kind of electroscope, including fin switch, hitch gear, attention device, hitch gear connect fin switch, fin Switch connection attention device, fin switch include the hanging fin I in upper end connection lower end, fin II, are equipped with conduction on fin I Piece；

Attention device includes battery, electrode I, electrode II, and conductive sheet mating connection electrode I, electrode II, electrode I, electrode II are logical Wire connected battery is crossed, conducting wire is equipped with warning device.

The hitch gear includes hook rack, conducting wire intermediate plate, and conducting wire intermediate plate is two, and two conducting wire intermediate plates are mounted on extension On hook housing, hook rack top is fixed with contact.

Two conducting wire intermediate plates are separately fixed in the two-arm of hook rack lower part, two conducting wire intermediate plates by lower part upwards by It gradually draws close, two conducting wire intermediate plates are respectively equipped with opposite clamping opening.

Spring is equipped between on the inside of the conducting wire intermediate plate and hook rack.

The clamping opening is the arc for cooperating wire shape.

The fin switch further includes electric conductor, felt pad, seal chamber, and electric conductor connects hook rack, the fin I, fin II is connected to electric conductor lower part, and fin I, fin II are located in seal chamber, and fin I is equipped with felt pad, and conductive sheet is set On felt pad, the electrode I, electrode II cooperate conductive sheet to be fixed in capsule walls.

The hitch gear lower part is connected with insulating bar, and insulating bar has multiple insulating bar sections to be formed by connecting.

The attention device is mounted on insulating bar lower end, and the warning device is warning lamp.

The beneficial effects of the present invention are:

1, fin I, fin II are connected to hitch gear, are hanging on conducting wire by hitch gear, if conducting wire has electricity, According to like charges mutual exclusion principle, fin I, II like charges of fin are mutually exclusive, fin I, fin II open, fin I with Conductive sheet sticks electrode I, electrode II, and electrode I, electrode II are connected, and drive warning device by battery, realizes forceful electric power voltage and turns It is changed to light current alarm, ensure that electrical verification personnel will not contact forceful electric power, there is good safety guarantee.

2, two conducting wire intermediate plates are set in hook rack, and when hitch gear tangles conducting wire, the cooperation of conducting wire intermediate plate is clamped The case where conducting wire is thus not in hook and poor wire connection, realizes stable detection.

3, conducting wire intermediate plate and hook rack connection position are equipped with certain elasticity, but this elasticity is not enough to have wind outdoors When clamp conducting wire, compressed so increasing spring, then cooperate corresponding clamping opening, more stable conductor grip may be implemented Hold state, the conducting wire clamping opening being arranged here be it is multiple, can be adapted for the conducting wire of different-diameter.

4, entire fin and electrode structure are located in seal chamber, and felt pad avoids the fin of forceful electric power and the electrode of light current Contact, electrode I, electrode II are connected by conductive sheet, and the warning device work of light current thus may be implemented, realize electrical verification Safety.

5, insulating bar section by screw thread be connected with each other, the extension of insulating bar thus may be implemented, by the conducting wire of electrical verification compared with More insulating bar section can be used when high to increase, expand the applicable situation of electroscope.

Detailed description of the invention

Fig. 1 is overall structure view of the present invention；

Fig. 2 is that fin of the present invention switchs partial view；

Fig. 3 is invention hook mechanism partial view.

In figure: 1- insulating bar, 2- fin switch, 3- hitch gear, 4- attention device, 11- insulating bar section, 21- electric conductor, 22- fin I, 23- fin II, 24- felt pad, 25- conductive sheet, 26- electrode I, 27- electrode II, 28- seal chamber, 31- hook Frame, 32- contact, 33- conducting wire intermediate plate, 34- spring, 35- clamping opening, 41- warning lamp.

Specific embodiment

In order to clearly illustrate the technical characterstic of this programme, below by specific embodiment, and its attached drawing is combined, to this Invention is described in detail.Following disclosure provides many different embodiments or example is used to realize different knots of the invention Structure.In order to simplify disclosure of the invention, hereinafter the component of specific examples and setting are described.In addition, the present invention can be with Repeat reference numerals and/or letter in different examples.This repetition is that for purposes of simplicity and clarity, itself is not indicated Relationship between various embodiments and/or setting is discussed.It should be noted that illustrated component is not necessarily to scale in the accompanying drawings It draws.Present invention omits the descriptions to known assemblies and treatment technology and process to avoid the present invention is unnecessarily limiting.Art The orientation or positional relationship of the instructions such as language "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outside" is It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair Limitation of the invention.In addition, term " first ", " second ", " third " are used for description purposes only, and it should not be understood as instruction or dark Show relative importance.In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " peace Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary, It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition The concrete meaning of language in the present invention.

As shown in Figs. 1-2, a kind of electroscope, including fin switch 2, hitch gear 3, attention device 4, hitch gear 3 Fin switch 2 is connected, fin switch 2 connects attention device 4, and fin switch 2 includes the hanging fin I 22 in upper end connection lower end, wing Piece II 23 is equipped with conductive sheet 25 on fin I 22；

Attention device 4 includes battery, electrode I 26, electrode II 27,25 mating connection electrode I 26 of conductive sheet, electrode II 27, electricity By wire connected battery, conducting wire is equipped with warning device for pole I 26, electrode II 27.

Fin I 22, fin II 23 are connected to hitch gear 3, are hanging on conducting wire by hitch gear 3, if conducting wire has Electricity, then according to like charges mutual exclusion principle, fin I 22, II 23 like charges of fin are mutually exclusive, fin I 22, fin II 23 It opens, fin I 22 sticks electrode I 26, electrode II 27 with conductive sheet, and electrode I 26, electrode II 27 are connected, are driven and reported by battery Alarm device realizes forceful electric power voltage and is converted to light current alarm, ensure that electrical verification personnel will not contact forceful electric power, there is safety guarantor well Barrier.

The hitch gear 3 includes hook rack 31, conducting wire intermediate plate 33, and conducting wire intermediate plate 33 is two, two conducting wire intermediate plates 33 are mounted in hook rack 31, and 31 top of hook rack is fixed with contact 32.

As shown in figure 3, two conducting wire intermediate plates 33, when hitch gear 3 tangles conducting wire, conducting wire are arranged in hook rack 31 The case where cooperation of intermediate plate 33 clamps conducting wire, is thus not in hook and poor wire connection, realizes stable detection.Contact 32 generally touch electrical body using contact 32 when detecting other electrical bodies.

Two conducting wire intermediate plates 33 are separately fixed in 31 lower part two-arm of hook rack, and two conducting wire intermediate plates 33 are by lower part It gradually draws close upwards, two conducting wire intermediate plates 33 are respectively equipped with opposite clamping opening 35.In the conducting wire intermediate plate 33 and hook rack 31 Spring 34 is equipped between side.The clamping opening 35 is the arc for cooperating wire shape.

As shown in figure 3, conducting wire intermediate plate 33 and 31 connection position of hook rack are equipped with certain elasticity, but this elasticity is not enough to Conducting wire is clamped when having wind outdoors, is compressed so increasing spring 34, then cooperates corresponding clamping opening 35, may be implemented More stable conducting wire clamp position, the conducting wire clamping opening 35 being arranged here be it is multiple, can be adapted for the conducting wire of different-diameter.

The fin switch 2 further includes electric conductor 21, felt pad 24, seal chamber 28, and electric conductor 21 connects hook rack, institute Fin I 22, the fin II 23 stated are connected to 21 lower part of electric conductor, and fin I 22, fin II 23 are located in seal chamber 28, fin I 22 It is equipped with felt pad 24, conductive sheet 25 is located on felt pad 24, and the electrode I 26, electrode II 27 cooperate conductive sheet 25 fixed On 28 wall of seal chamber.

As shown in Fig. 2, entire fin and electrode structure is located in seal chamber 28, felt pad 24 avoids the fin of forceful electric power It is contacted with the electrode of light current, electrode I 26, electrode II 27 are connected by conductive sheet 25, and the alarm dress of light current thus may be implemented Work is set, the safety of electrical verification is realized.

3 lower part of hitch gear is connected with insulating bar 1, and insulating bar 1 has multiple insulating bar sections 11 to be formed by connecting.Such as figure Shown in 1, insulating bar section 11 is connected with each other by screw thread, and the extension of insulating bar 1 thus may be implemented, higher by the conducting wire of electrical verification When more insulating bar section 11 can be used to increase, expand the applicable situation of electroscope.

The attention device 4 is mounted on 1 lower end of insulating bar, and the warning device is warning lamp 41.When insulating bar increases When the distance of attention device and two electrodes can be cooperated to extend by conducting wire.

The above embodiment is a preferred embodiment of the present invention, but embodiments of the present invention are not by above-described embodiment Limitation, other any changes, modifications, substitutions, combinations, simplifications made without departing from the spirit and principles of the present invention, It should be equivalent substitute mode, be included within the scope of the present invention.