CN207818935U - A kind of rake insulation discharge torch - Google Patents
A kind of rake insulation discharge torch Download PDFInfo
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- CN207818935U CN207818935U CN201721902853.XU CN201721902853U CN207818935U CN 207818935 U CN207818935 U CN 207818935U CN 201721902853 U CN201721902853 U CN 201721902853U CN 207818935 U CN207818935 U CN 207818935U
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- conducting plate
- electric discharge
- current conducting
- steel current
- movable electric
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Abstract
The utility model is related to a kind of insulating tool technical fields, more particularly, to a kind of rake insulation discharge torch.The insulation discharge torch can carry out discharge operation to the electrode for being cased with insulating sheath on capacitance, including：Insulating bar, metal component, steel current conducting plate, conducting wire, ground wire and movable electric discharge contact, described movable electric discharge contact one end be removably fixedly connected with steel current conducting plate or with steel current conducting plate is rotatable is flexibly connected, and the angle between the movable electric discharge contact and steel current conducting plate can be adjusted, the movable end maximum width of the movable electric discharge contact is less than the bore of insulating sheath, and the movable electric discharge contact can contact inside deep enough sheath with electrode, without removing sheath just discharge treatment can be carried out to the capacitance electrode with tubular type insulating sheath, method safety is reliable, safety is good.
Description
Technical field
The utility model is related to a kind of insulating tool technical fields, more particularly, to a kind of rake insulation discharge torch.
Background technology
After the capacitor in substation has a power failure, the charge of internal reservoir needs the long period that could thoroughly put it clean,
To assist the development of teams and groups' work and guaranteeing personal safety, operations staff would generally put capacitor two-terminal-grounding using discharging rod
Electricity.It is general to reach electric discharge purpose as long as capacitor both ends are carried out short circuit, two polar ends when current capacitor design
Son distance closer, the corrosion of two interpolar insulation breakdown, short circuit dischange and terminal of capacitor group in order to prevent, all capacitor just
Negative polarity end is respectively mounted with an insulating sheath, and the sheath bore is smaller, and the both ends of traditional rake discharging rod are wider, it is difficult to
Sheath is put in discharge to capacitor the two poles of the earth, the method often solved can only the dismounting of people's handle jacket discharge again, but human hand is torn open
During except sheath, it is possible to the risk for causing the person to get an electric shock.
Utility model content
The utility model is at least one defect overcome described in the above-mentioned prior art, provides a kind of rake discharge in insulation
Stick, the discharging rod can carry out discharge treatment in deep enough sheath to capacitance electrode.
In order to solve the above technical problems, the technical solution of the utility model is as follows：A kind of rake insulation discharge torch, it is described
Insulation discharge torch can carry out discharge operation to the electrode for being cased with insulating sheath on capacitance, including：Insulating bar, is led at metal component
Electric steel plate, conducting wire, ground wire and movable electric discharge contact, described metal component one end are fixed on one end of insulating bar, gold
The other end of metal elements is fixed by a fixing piece with steel current conducting plate, and described conducting wire one end connect other end energy with steel current conducting plate
Enough one end with ground wire are detachably mounted on metal component jointly, and the other end of ground wire can be connect with ground stud,
Described movable electric discharge contact one end be removably fixedly connected with steel current conducting plate or with the rotatable activity of steel current conducting plate
Connection, and the angle between the movable electric discharge contact and steel current conducting plate can be adjusted, the movable electric discharge contact
Movable end maximum width is less than the bore of insulating sheath, and the movable electric discharge contact can deep enough sheath inside and electrode
Contact, the movable electric discharge contact are made of an electrically conducting material.
If the line between electrode for capacitors end naked sheath to be discharged or capacitor is exposed, electric discharge need to be taken
Stick ontology and ground wire, before operation, need first one end of ground wire is fixed on discharging rod ontology, the ground connection folder of the other end with
Ground stud is connected.After confirming that barred body ground connection is good, can carry out capacitor by pole discharge operation.
If there is sheath at electrode for capacitors end to be discharged, electric discharge contact positions after going to proper angle outward, is installing
After good ground wire, movable electric discharge contact is slowly put in the sheath of capacitor and discharged.In this way, stored in capacitor
Charge this complete circuit electric discharge through the movable electric discharge contact of polarity output terminal-- conduction steel disc-conducting wire-ground wire-the earth.
After use, movable electric discharge contact is rotated to the position parallel with conductive steel disc and is fixed, convenient storage saves space.
On the one hand, width, which is less than insulating sheath bore and can realize to access to contact, enables contact in insulating sheath
It is connected with electrode, realizes electric discharge, on the other hand, electric discharge contact is designed to movable so that the contact that discharges is relative to leading
The angle of electric steel plate can be adjusted, so that the region that electric discharge contact can be deep enough to narrow, suitable to widen it
With property, more convenient operating personnel use.
It preferably, can be removably solid by a fastening bolt between the movable electric discharge contact and steel current conducting plate
Fixed connection first unclamps bolt in this way when using electric discharge contact, and the contact that will discharge is tightening spiral shell after rotating to the angle of needs
Bolt after discharge off, unclamps bolt, and electric discharge contact is rotated back to original position, is fixed tightening bolt.Other modes can also be used
Thread fiting mode, can also use and be similar to rotary link mode between handle of a knife and knife in foldable knife, several ways
It can realize：When electric discharge, rotating electric-discharging contact makes electric discharge contact be fixed on the position of a certain angle with steel current conducting plate, then
It discharges, after electric discharge, electric discharge contact is rotated back into the position Chong Die with steel current conducting plate, space is saved, facilitates storage.
The movable electric discharge contact is the laminated structure being made of an electrically conducting material, preferably by with steel current conducting plate phase
Made of same material.
Preferably, the end of the movable electric discharge contact carries fillet.The presence of fillet can be to avoid the rib of contact
Angle generates injury to insulation sleeve, to protect insulation sleeve.
Preferably, the steel current conducting plate is strip, is located in strip length with the fixed position of metal component
Between a certain position of part the length direction of insulating bar and strip is mutually perpendicular to, the movable electric discharge contact with lead
The fixed position of electric steel plate is located at close to a certain position of steel current conducting plate length one end.Electric discharge contact is arranged in conductive steel in this way
Some position of plate length direction one end can be discharged with more convenient electrode to narrow zone, widened it and used model
It encloses.
Preferably, the length of the contact is the half of steel current conducting plate length to a quarter.More there is the choosing of choosing
It is selected as one third.
Compared with prior art, advantageous effect is：It just can be to the capacitance with tubular type insulating sheath without removing sheath
Electrode carries out discharge treatment, and method safety is reliable, and safety is good, and can be adapted for the capacitance of narrow zone, and the device side
Convenient to operate is dismounted easily.
Description of the drawings
Fig. 1 is the utility model capacitor arrangement schematic diagram.
Fig. 2 is the utility model overall structure diagram.
Fig. 3 is the utility model insulating sheath structure schematic diagram.
Specific implementation mode
The attached figures are only used for illustrative purposes and cannot be understood as limitating the patent；It is attached in order to more preferably illustrate the present embodiment
Scheme certain components to have omission, zoom in or out, does not represent the size of actual product；To those skilled in the art,
The omitting of some known structures and their instructions in the attached drawings are understandable.Being given for example only property of position relationship described in attached drawing
Illustrate, should not be understood as the limitation to this patent.
Embodiment one：
As shown in Figs. 1-3, a kind of rake insulation discharge torch, the insulation discharge torch can be to being cased with insulation on capacitance 1
The electrode of sheath 4 carries out discharge operation, including：Insulating bar 6, steel current conducting plate 11, conducting wire 9, is grounded 14 and lives metal component 8
Dynamic formula electric discharge contact 12, described 8 one end of metal component are fixed on one end of insulating bar 6, and the other end of metal component 8 passes through
One fixing piece is fixed with steel current conducting plate 11, and described 9 one end of conducting wire connect the other end with steel current conducting plate 11 can be with ground wire 14
One end be detachably mounted to jointly on metal component 8, being grounded 14 other end can connect with ground stud, the work
Dynamic formula electric discharge 12 one end of contact is removably fixedly connected with steel current conducting plate 11 or connects with 11 rotatable activity of steel current conducting plate
It connects, and the angle between the movable electric discharge contact 12 and steel current conducting plate 11 can be adjusted, the movable electric discharge contact
12 movable end maximum width is less than the bore of insulating sheath 4, and 4 in the 12 deep enough sheath of energy of movable electric discharge contact
Portion is contacted with electrode, and the movable electric discharge contact 12 is made of an electrically conducting material.Conducting wire can be preferably annealed copper wire.Capacitance
Electrode includes capacitor anode end 2 and capacitor anode end.Capacitor further includes discharge coil 5.Ground wire 14 with
Conducting wire 9 can be fixed on by a fastening screw 10 on metal component 8.
Embodiment two：
It can be removably solid by a fastening bolt 13 between the movable electric discharge contact 12 and steel current conducting plate 11
Fixed connection.
The movable electric discharge contact 12 is preferably the laminated structure made of material identical with steel current conducting plate.
The end of the movable electric discharge contact 12 can carry fillet.
The steel current conducting plate 11 is strip, is located at strip mid-length portion with the fixed position of metal component 8
Point a certain position insulating bar 6 and the length direction of strip are mutually perpendicular to, the movable electric discharge contact 12 with lead
The fixed position of electric steel plate 11 is located at close to a certain position of 11 length one end of steel current conducting plate.
The length of the movable electric discharge contact 12 be preferably the half of 11 length of steel current conducting plate to four/
One, more preferably one third.
Present embodiment other parts are identical as embodiment one.
Obviously, above-described embodiment of the utility model is only intended to clearly illustrate the utility model example, and
It is not the restriction to the embodiment of the utility model.For those of ordinary skill in the art, in above description
On the basis of can also make other variations or changes in different ways.There is no need and unable to give all embodiments
It is exhaustive.All any modification, equivalent and improvement made within the spirit and principle of the present invention etc., should be included in
Within the protection domain of the utility model claims.
Claims (6)
1. a kind of rake insulation discharge torch, the insulation discharge torch can be to capacitance（1）On be cased with insulating sheath（4）Electrode
Carry out discharge operation, which is characterized in that including：Insulating bar（6）, metal component（8）, steel current conducting plate（11）, conducting wire（9）, ground connection
Line（14）With movable electric discharge contact（12）, the metal component（8）One end is fixed on insulating bar（6）One end on, metal
Component（8）The other end pass through a fixing piece and steel current conducting plate（11）Fixed, described conducting wire（9）One end and steel current conducting plate（11）
Connecting the other end can be with ground wire（14）One end be detachably mounted to metal component jointly（8）On, ground wire（14）'s
The other end can be connect with ground stud, the movable electric discharge contact（12）One end and steel current conducting plate（11）It is dismountable fixed
Connection or and steel current conducting plate（11）Rotatable flexible connection, and the movable electric discharge contact（12）With steel current conducting plate（11）
Between angle can adjust, the movable electric discharge contact（12）Movable end maximum width be less than insulating sheath（4）'s
Bore, and the movable electric discharge contact（12）It can deep enough sheath（4）Inside is contacted with electrode, the movable electric discharge
Contact（12）It is made of an electrically conducting material.
2. a kind of rake insulation discharge torch according to claim 1, it is characterised in that：The movable electric discharge contact
（12）With steel current conducting plate（11）Between pass through a fastening bolt（13）Removably it is fixedly connected.
3. a kind of rake insulation discharge torch according to claim 1, it is characterised in that：The movable electric discharge contact
（12）It is the laminated structure made of material identical with steel current conducting plate.
4. a kind of rake insulation discharge torch according to claim 3, it is characterised in that：The movable electric discharge contact
（12）End carry fillet.
5. a kind of rake insulation discharge torch according to claim 1, it is characterised in that：The steel current conducting plate（11）For length
Bar shaped, with metal component（8）Fixed position be located at a certain position of strip mid-length part and make insulating bar（6）With
The length direction of strip is mutually perpendicular to, the movable electric discharge contact（12）With steel current conducting plate（11）Fixed position be located at
Close to steel current conducting plate（11）The a certain position of length one end.
6. a kind of rake insulation discharge torch according to claim 1-5 any one, it is characterised in that：Described is movable
Discharge contact（12）Length be steel current conducting plate（11）The half of length is to a quarter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721902853.XU CN207818935U (en) | 2017-12-29 | 2017-12-29 | A kind of rake insulation discharge torch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721902853.XU CN207818935U (en) | 2017-12-29 | 2017-12-29 | A kind of rake insulation discharge torch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207818935U true CN207818935U (en) | 2018-09-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721902853.XU Active CN207818935U (en) | 2017-12-29 | 2017-12-29 | A kind of rake insulation discharge torch |
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| Country | Link |
|---|---|
| CN (1) | CN207818935U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108011207A (en) * | 2017-12-29 | 2018-05-08 | 广东电网有限责任公司东莞供电局 | A kind of rake insulation discharge torch |
-
2017
- 2017-12-29 CN CN201721902853.XU patent/CN207818935U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108011207A (en) * | 2017-12-29 | 2018-05-08 | 广东电网有限责任公司东莞供电局 | A kind of rake insulation discharge torch |
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