CN109378607A - Discharge ground wire and capacitor - Google Patents
Discharge ground wire and capacitor Download PDFInfo
- Publication number
- CN109378607A CN109378607A CN201811463031.5A CN201811463031A CN109378607A CN 109378607 A CN109378607 A CN 109378607A CN 201811463031 A CN201811463031 A CN 201811463031A CN 109378607 A CN109378607 A CN 109378607A
- Authority
- CN
- China
- Prior art keywords
- electric discharge
- mainboard
- ground wire
- connecting rod
- insulating bar
- 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.)
- Granted
Links
- 239000003990 capacitor Substances 0.000 title abstract description 20
- 235000005121 Sorbus torminalis Nutrition 0.000 claims description 18
- 244000152100 Sorbus torminalis Species 0.000 claims description 18
- 230000008878 coupling Effects 0.000 claims description 18
- 238000010168 coupling process Methods 0.000 claims description 18
- 238000005859 coupling reaction Methods 0.000 claims description 18
- 238000009413 insulation Methods 0.000 claims description 11
- 238000009434 installation Methods 0.000 claims description 7
- 238000007599 discharging Methods 0.000 abstract description 6
- 230000006978 adaptation Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000011796 hollow space material Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
- H01R11/11—End pieces or tapping pieces for wires, supported by the wire and for facilitating electrical connection to some other wire, terminal or conductive member
- H01R11/32—End pieces with two or more terminations
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
Abstract
The invention discloses electric discharge ground wire and capacitors, are related to electrical equipment technical field.Including insulating bar, connecting rod, two mainboards and ground wire incoming end；The electric discharge contact head to match there are two being set on mainboard with the bolt of condenser terminal post；Along the length direction of mainboard, two electric discharge contact heads are slidably connected to adjust the distance between the two electric discharge contact heads being located on the same mainboard with mainboard；Electric discharge ground wire further includes the first locating part when discharging contact head sliding in place, for being limited to electric discharge contact head；Along the length direction of connecting rod, two mainboards are slidably connected to adjust the distance between the two electric discharge contact heads being located on different mainboards from connecting rod；Electric discharge ground wire further includes the second locating part when mainboard slides in place, for being limited to mainboard；Insulating bar is mounted in connecting rod；Ground wire incoming end is mounted on mainboard；The electric discharge, which is connected wires, can be improved discharging efficiency, reduce discharge time and applied widely.
Description
Technical field
The present invention relates to electrical equipment technical fields, more particularly, to electric discharge ground wire and capacitor.
Background technique
Before the maintenance of Outdoor Trusses For Transformer Substation capacitor, multiple discharge operation need to be carried out to capacitor, it is residual in capacitor to ensure
Remaining charge is all bled off, and avoids damaging service personnel, is substation's electric discharge ground wire to the tool that capacitor discharges；
Currently, Outdoor Trusses For Transformer Substation capacitor group mostly uses frame type capacitive device group, every phase capacitor group is about by 50 capacitor monomer groups
At the capacitor monomer number of three-phase is 150 or so；Existing substation's electric discharge ground wire, structure is very simple, and electric discharge connects
Contact is rake electric discharge contact head, the charge of each releasable one to two condenser terminal posts, although operating simple, efficiency
It is relatively low, it causes discharge time long, influences the operating time.
Summary of the invention
The purpose of the present invention is to provide electric discharge ground wires and capacitor, the electric discharge ground wire, and discharging efficiency can be improved, and reduction is put
Electric time and applied widely.
To achieve the above object, the present invention the following technical schemes are provided:
According to an aspect of the present invention, electric discharge ground wire, including insulating bar, connecting rod, two mainboards and ground are provided
Line incoming end；The electric discharge contact head to match there are two being set on the mainboard with the bolt of condenser terminal post；
Along the length direction of the mainboard, two electric discharge contact heads are slidably connected to adjust and be located at the mainboard
The distance between two described electric discharge contact heads on the same mainboard；
The electric discharge ground wire further includes when the electric discharge contact head slides in place, for carrying out to the electric discharge contact head
First locating part of limit；
Along the length direction of the connecting rod, two mainboards are slidably connected to adjust and be located at not with the connecting rod
With the distance between two electric discharge contact heads on mainboard；
The electric discharge ground wire further includes the second limit when the mainboard slides in place, for being limited to the mainboard
Position part；
The insulating bar is mounted in the connecting rod；
The ground wire incoming end installation is on the main board.
Further, track is offered along the length direction of the mainboard, the mainboard；
The electric discharge contact head is slidably connected with the track.
Further, the electric discharge contact head include the main part to match with the bolt of condenser terminal post and
The coupling part being slidably connected with the track；Wherein, the main part is hollow cylindrical body.
Further, the interior unoccupied orbital through the mainboard is offered along the length direction of the mainboard, the mainboard；
The outer wall of the coupling part is equipped with screw thread；First locating part include the first knob, first knob have with it is described
The first threaded hole that screw thread matches；
The coupling part is through the interior unoccupied orbital and the main part offsets with the mainboard, the interconnecting piece
Divide and is spirally connected by the screw thread and first threaded hole and first knob the electric discharge contact head is fixed on institute
It states on mainboard.
Further, the first through hole through the mainboard is offered in the width direction of the mainboard, the mainboard；
Along the length direction of the connecting rod, several jacks are offered in the connecting rod；Second locating part includes being mounted on institute
State the inserting hook on mainboard；
The first through hole runs through the interior unoccupied orbital；
The mainboard is set in the connecting rod by the first through hole and is slidably connected with the connecting rod；
The inserting hook is plugged with the jack to be connect so that the mainboard is fixed in the connecting rod.
Further, the insulating bar is installed in rotation on the connection around the axial line of the insulating bar
On bar；
The electric discharge ground wire further includes when the insulating bar rotate in place, for carrying out to the insulating bar
The third locating part of limit.
Further, the end of the insulating bar is equipped with rotation section, offers on the rotation section and turns through described
Second through-hole in dynamic portion and the second threaded hole being connected to the through-hole；The third locating part includes the second knob, described
Second knob has the stud closed with second corresponding threaded holes；
The rotation section is set in the connecting rod by second through-hole and is rotatablely connected with the connecting rod；
The rotation section is spirally connected by second threaded hole and the stud and second knob with will be described turn
Dynamic portion is fixed in the connecting rod.
Further, insulation sleeve is arranged on the insulating bar；The insulation sleeve is equipped with anti-skid chequer.
Further, the anti-skid chequer includes the first anti-skid chequer, the Yi Jiyan being arranged along the length of the insulating bar
The second anti-skid chequer of the insulating bar being circumferentially arranged；
First anti-skid chequer intersects with second anti-skid chequer.
Invent electric discharge ground wire according to the present invention, including insulating bar, connecting rod, two mainboards and ground wire access
End；The electric discharge contact head to match there are two being set on the mainboard with the bolt of condenser terminal post；Along the length of the mainboard
Direction, two electric discharge contact heads are slidably connected with the mainboard and are put described in two on the same mainboard with adjusting
The distance between electrical contact head；The electric discharge ground wire further includes when the electric discharge contact head slides in place, for putting to described
The first locating part that electrical contact head is limited；Along the length direction of the connecting rod, two mainboards with the connection
Bar is slidably connected to adjust the distance between the two electric discharge contact heads being located on different mainboards；The electric discharge ground wire also wraps
Include the second locating part when the mainboard slides in place, for being limited to the mainboard；The insulating bar installation
In the connecting rod；The ground wire incoming end installation is on the main board；For electric discharge ground line, electric discharge ground connection
Line includes two mainboards connected by connecting rod, sets that there are two match with the bolt of condenser terminal post on each mainboard
Two electric discharge contact heads, therefore, the electric discharge ground line include four electric discharge contact heads；And since on each mainboard, two are put
Electrical contact head is slidably connected with mainboard, therefore, the distance between two electric discharge contact heads on the same mainboard is adjusted, and
Contact head limit will be discharged on mainboard by the first locating part；And since two mainboards are slidably connected with connecting rod,
The distance between two electric discharge contact heads on different mainboards are adjusted, and are limited mainboard in connecting rod by the second locating part
On；Therefore, can comprehensive adjustment four electric discharge contact heads relative position so that electric discharge ground line can disposably discharge four and connect
The charge of terminal can be improved discharging efficiency and reduce discharge time；Further, since the relative position of four electric discharge contact heads
It is adjustable, so that electric discharge ground line can adapt to the capacitor of plurality of specifications, adaptation range can be increased.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art be briefly described, it should be apparent that, it is described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of electric discharge ground wire provided in an embodiment of the present invention；
Fig. 2 is the structural schematic diagram of electric discharge ground wire provided in an embodiment of the present invention.
Icon: 10- insulating bar；The rotation section 101-；The second through-hole of 1011-；The second threaded hole of 1012-；102- insulation
Set；20- connecting rod；201- jack；30- mainboard；301- electric discharge contact head；3011- main part；302- track；It is empty in 3021-
Track；40- ground wire incoming end；The first locating part of 50-；The first knob of 501-；The second locating part of 60-；601- inserting hook；70- third
Locating part；The second knob of 701-.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
Personnel's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation,
It is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, term " first ", " second ",
" third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
Embodiment
According to an aspect of the present invention, electric discharge ground wire is provided, as shown in Figure 1, including insulating bar 10, connecting rod
20, two mainboards 30 and ground wire incoming end 40；It is put there are two being set on mainboard 30 with what the bolt of condenser terminal post matched
Electrical contact head 301；
Along the length direction of mainboard 30, two electric discharge contact heads 301 are slidably connected to adjust positioned at same with mainboard 30
The distance between two electric discharge contact heads 301 on a mainboard 30；
Electric discharge ground wire further includes when discharging the sliding of contact head 301 in place, for what is limited to electric discharge contact head 301
First locating part 50；
Along the length direction of connecting rod 20, two mainboards 30 are slidably connected to adjust and be located at different mainboards from connecting rod 20
The distance between two electric discharge contact heads 301 on 30；
Electric discharge ground wire further includes the second locating part 60 when mainboard 30 slides in place, for being limited to mainboard 30；
Insulating bar 10 is mounted in connecting rod 20；
Ground wire incoming end 40 is mounted on mainboard 30.
Electric discharge ground wire according to the present invention, for electric discharge ground line, electric discharge ground line includes by connecting rod 20
Two mainboards 30 connected set two electric discharges to match there are two the bolt with condenser terminal post on each mainboard 30 and connect
Contact 301, therefore, electric discharge ground line include four electric discharge contact heads 301；And since on each mainboard 30, two are discharged
Contact head 301 is slidably connected with mainboard 30, therefore, is adjusted between two electric discharge contact heads 301 on the same mainboard 30
Distance, and by the first locating part 50 will the electric discharge limit of contact head 301 on mainboard 30；And and connected due to two mainboards 30
Extension bar 20 is slidably connected, and therefore, is adjusted the distance between two electric discharge contact heads 301 on different mainboards 30, and passes through the
Two locating parts 60 limit mainboard 30 in connecting rod 20；Therefore, can comprehensive adjustment four electric discharge contact head 301 opposite position
It sets, so that electric discharge ground line can disposably discharge the charge of four binding posts, can be improved discharging efficiency and reduce electric discharge
Time；Further, since the relative position of four electric discharge contact heads 301 is adjustable so that electric discharge ground line can adapt to it is a variety of
The capacitor of specification can increase adaptation range；
It should be noted that a row on the arrangement mode and capacitor of two electric discharge contact heads 301 in same mainboard 30
Binding post arrangement mode it is consistent, and the arrangement mode and capacitor of two electric discharge contact heads 301 on different mainboard 30
The arrangement mode of the binding post of upper two row is consistent；
Preferably, the centre of two mainboards 30 is slidably connected with connecting rod 20.
A kind of embodiment of electric discharge ground wire opens up rail on mainboard 30 along the length direction of mainboard 30 according to the present invention
Road 302；
Electric discharge contact head 301 is slidably connected with track 302.
Being slidably connected for electric discharge ground wire according to the present invention, electric discharge contact head 301 and mainboard 30 is by the contact head that discharges
The 301 sliding realizations on track 302,302 one side of track opens guiding role to the sliding of electric discharge contact head 301, another
Aspect accelerates sliding of the electric discharge contact head 301 on mainboard 30；Wherein, track 302 is smooth track；When electric discharge contact head
301 distances slid between two electric discharge contact heads 301 on the track 302 meet the distance of two binding posts on capacitor
When, the first 50 pairs of locating part electric discharge contact head 301 limits, and electric discharge contact head 301 is fixed on mainboard 30.
According to the present invention discharge ground wire a kind of embodiment, as shown in Figure 1 and Figure 2, electric discharge contact head 301 include with
The main part 3011 and the coupling part being slidably connected with track 302 that the bolt of condenser terminal post matches；Wherein,
Main part 3011 is hollow cylindrical body.
According to this practical novel electric discharge ground wire, the electric discharge contact head 301 being slidably connected with track 302 includes main part
3011 and coupling part, wherein main part 3011 is hollow cylindrical body, and the hollow space that main part 3011 has is
Match for the bolt with binding post, realizes that pairs of posts is discharged；Coupling part is connected for the sliding of track 302
It connects.
A kind of embodiment of electric discharge ground wire according to the present invention, as shown in Fig. 2, along the length direction of mainboard 30, mainboard 30
On offer interior unoccupied orbital 3021 through mainboard 30；Coupling part is solid cylindrical body, and the outer wall of coupling part is equipped with spiral shell
Line；First locating part 50 includes the first knob 501, and the first knob 501 has the first threaded hole matched with screw thread；
Coupling part is through interior unoccupied orbital 3021 and main part 3011 offsets with mainboard 30, and coupling part passes through screw thread
And first threaded hole and the first knob 501 be spirally connected and be fixed on mainboard 30 with the contact head 301 that will discharge.
Electric discharge ground wire according to the present invention, when the track 302 that mainboard 30 is equipped with is interior unoccupied orbital 3021, electric discharge contact
First 301 include main part 3011 and coupling part, wherein main part 3011 is hollow cylindrical body, and coupling part is
The outer wall of solid cylindrical body, coupling part is equipped with screw thread；First locating part 50 include the first knob 501, the knob have with
The first threaded hole that screw thread matches；Coupling part is through interior unoccupied orbital 3021 and main part 3011 offsets with mainboard 30, even
Socket part point is spirally connected by screw thread and the first threaded hole with the first knob 501；When electric discharge contact head 301 slides on mainboard 30
When, the first knob 501 is rotated, so that the first threaded hole is spirally connected with screw thread releasing, so that electric discharge contact head 301 freely exists
It is slided on mainboard 30；When the contact head 301 that discharges slides in place on mainboard 30, the first knob 501 is rotated round about, is made
It obtains the first threaded hole to be spirally connected with screw thread, so that electric discharge contact head 301 is fixed on mainboard 30.
A kind of embodiment of electric discharge ground wire according to the present invention, along the width direction of mainboard 30, as shown in Fig. 2, mainboard 30
On offer the first through hole through mainboard 30；Along the length direction of connecting rod 20, several jacks are offered in connecting rod 20
201；Second locating part 60 includes the inserting hook 601 being mounted on mainboard 30；
First through hole runs through interior unoccupied orbital 3021；
Mainboard 30 is set in connecting rod 20 by first through hole and is slidably connected with connecting rod 20；
Inserting hook 601 is plugged with jack 201 to be connect so that mainboard 30 is fixed in connecting rod 20.
Electric discharge ground wire according to the present invention, when track 302 is interior unoccupied orbital, sliding type of the mainboard 30 in connecting rod 20
Are as follows: the first through hole through mainboard 30 opened up on mainboard 30 is set in connecting rod 20, realizes mainboard 30 in connecting rod 20
Sliding, first through hole runs through interior unoccupied orbital 3021, when realizing 20 sets of connecting rod in first through hole, have passed through interior empty rail
Road, and connecting rod 20 does not influence sliding of the electric discharge contact head 301 on mainboard 30；
The distance that mainboard 30 slides between different mainboards 30 between two electric discharge contact heads 301 in connecting rod 20 meets
On capacitor two binding posts apart from when, 601 hook of inserting hook on mainboard 30 is located on the jack 201 of connecting rod 20, realizes master
Plate 30 is fixed in connecting rod 20；Preferably, several jacks 201 are uniformly arranged in connecting rod 20.
A kind of embodiment of electric discharge ground wire according to the present invention, insulating bar 10 can around the axial line of insulating bar 10
It is rotatably mounted in connecting rod 20；
Electric discharge ground wire further includes the when insulating bar 10 rotate in place, for being limited to insulating bar 10
Three locating parts 70.
Electric discharge ground wire according to the present invention operates insulation operation to adapt to capacitor installation site convenient for operator
Bar 10, so that electric discharge 301 pairs of posts of contact head is preferably discharged, it is preferable that insulating bar 10 is around insulating bar 10
Axial line is installed in rotation in connecting rod 20, changes the relative position between insulating bar 10 and connecting rod 20.
A kind of embodiment of electric discharge ground wire according to the present invention, as shown in Figure 1 and Figure 2, the end of insulating bar 10
Equipped with rotation section 101, offered on rotation section 101 through rotation section 101 the second through-hole 1011 and with the second through-hole 1011
Second threaded hole 1012 of connection；Third locating part 70 includes the second knob 701, and the second knob 701 has and the second threaded hole
1012 studs matched；
Rotation section 101 is set in connecting rod 20 by the second through-hole 1011 and is rotatablely connected with connecting rod 20；
Rotation section 101 is spirally connected by the second threaded hole 1012 and stud and the second knob 701 with rotation section 101 is fixed
In connecting rod 20.
Electric discharge ground wire according to the present invention, insulating bar 10 are installed in rotation on the mode in connecting rod 20 are as follows: absolutely
Rotation section 101 in edge operating stick 10 is equipped with the second through-hole 1011, and rotation section 101 is set in connection by the second through-hole 1011
On, the rotation connection of rotation section 101 and connecting rod 20 is realized, to realize rotation of the insulating bar 10 in connecting rod 20；
When insulating bar 10 rotates in connecting rod 20, rotating second knob 701 so that the second threaded hole 1012 with
Stud releasing is spirally connected, so that insulating bar 10 freely rotates in connecting rod 20；When insulating bar 10 is connecting
When rotateing in place on bar 20, rotating second knob 701 round about, so that the second threaded hole 1012 is spirally connected with stud, thus
Rotation section 101 is fixed in connecting rod 20.
A kind of embodiment of electric discharge ground wire according to the present invention, as shown in Figure 1, being arranged with insulation sleeve on insulating bar 10
102；Insulation sleeve 102 is equipped with anti-skid chequer.
Electric discharge ground wire according to the present invention, the protection line on insulation sleeve 102 can increase operator's hand and insulation operates
Frictional force between bar 10, convenient for exerting a force to insulating bar 10；
Specifically, protection line include along the insulating bar 10 length be arranged the first anti-skid chequer and along described
The second anti-skid chequer of insulating bar 10 being circumferentially arranged；First anti-skid chequer intersects with second anti-skid chequer；First is anti-
Sliding line and the second anti-skid chequer increase anti-sliding direction, can further enhance between operator's hand and insulating bar 10
Frictional force.
Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Pipe is described in detail invention referring to foregoing embodiments, those skilled in the art should understand that: it is still
It is possible to modify the technical solutions described in the foregoing embodiments, or some or all of the technical features is carried out
Equivalent replacement；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution various embodiments of the present invention technical side
The range of case.
Claims (10)
1. discharge ground wire, which is characterized in that including insulating bar, connecting rod, two mainboards and ground wire incoming end；The master
The electric discharge contact head to match there are two being set on plate with the bolt of condenser terminal post；
Along the length direction of the mainboard, two electric discharge contact heads are slidably connected to adjust positioned at same with the mainboard
The distance between two described electric discharge contact heads on a mainboard；
The electric discharge ground wire further includes when the electric discharge contact head slides in place, for limiting to the electric discharge contact head
The first locating part；
Along the length direction of the connecting rod, two mainboards are slidably connected to adjust and be located at different masters from the connecting rod
The distance between two described electric discharge contact heads on plate；
The electric discharge ground wire further includes the second limit when the mainboard slides in place, for being limited to the mainboard
Part；
The insulating bar is mounted in the connecting rod；
The ground wire incoming end installation is on the main board.
2. electric discharge ground wire according to claim 1, which is characterized in that along the length direction of the mainboard, on the mainboard
Offer track；
The electric discharge contact head is slidably connected with the track.
3. electric discharge ground wire according to claim 2, which is characterized in that the electric discharge contact head includes and condenser terminal post
The bolt main part to match and the coupling part being slidably connected with the track；Wherein, during the main part is
Empty cylindrical body.
4. electric discharge ground wire according to claim 3, which is characterized in that along the length direction of the mainboard, on the mainboard
Offer the interior unoccupied orbital through the mainboard；The outer wall of the coupling part is equipped with screw thread；First locating part includes the
One knob, first knob have the first threaded hole matched with the screw thread；
The coupling part is through the interior unoccupied orbital and the main part offsets with the mainboard, and the coupling part is logical
It crosses the screw thread and first threaded hole and first knob is spirally connected so that the electric discharge contact head is fixed on the master
On plate.
5. electric discharge ground wire according to claim 3, which is characterized in that along the width direction of the mainboard, on the mainboard
Offer the first through hole through the mainboard；Along the length direction of the connecting rod, several insert is offered in the connecting rod
Hole；Second locating part includes the inserting hook of installation on the main board；
The first through hole runs through the interior unoccupied orbital；
The mainboard is set in the connecting rod by the first through hole and is slidably connected with the connecting rod；
The inserting hook is plugged with the jack to be connect so that the mainboard is fixed in the connecting rod.
6. electric discharge ground wire according to claim 1, which is characterized in that be located between two mainboards, the insulation behaviour
Make bar to be installed in rotation in the connecting rod around the axial line of the insulating bar；
The electric discharge ground wire further includes when the insulating bar rotate in place, for limiting to the insulating bar
Third locating part.
7. electric discharge ground wire according to claim 6, which is characterized in that the end of the insulating bar is equipped with rotation section,
The second through-hole through the rotation section and the second screw thread for being connected to second through-hole are offered on the rotation section
Hole；The third locating part includes the second knob, and second knob has the stud closed with second corresponding threaded holes；
The rotation section is set in the connecting rod by second through-hole and is rotatablely connected with the connecting rod；
The rotation section is spirally connected by second threaded hole and the stud and second knob with by the rotation section
It is fixed in the connecting rod.
8. electric discharge ground wire according to claim 1, which is characterized in that be arranged with insulation sleeve on the insulating bar.
9. electric discharge ground wire according to claim 8, which is characterized in that the insulation sleeve is equipped with anti-skid chequer.
10. electric discharge ground wire according to claim 9, which is characterized in that the anti-skid chequer includes along the insulating bar
Length setting the first anti-skid chequer and the second anti-skid chequer being circumferentially arranged along the insulating bar；
First anti-skid chequer intersects with second anti-skid chequer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811463031.5A CN109378607B (en) | 2018-12-03 | 2018-12-03 | Discharge ground wire and capacitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811463031.5A CN109378607B (en) | 2018-12-03 | 2018-12-03 | Discharge ground wire and capacitor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109378607A true CN109378607A (en) | 2019-02-22 |
| CN109378607B CN109378607B (en) | 2024-01-09 |
Family
ID=65375338
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811463031.5A Active CN109378607B (en) | 2018-12-03 | 2018-12-03 | Discharge ground wire and capacitor |
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| CN (1) | CN109378607B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112332121A (en) * | 2020-10-29 | 2021-02-05 | 国网山东省电力公司威海供电公司 | Quick discharging device of condenser |
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| CN103675540A (en) * | 2013-12-04 | 2014-03-26 | 国家电网公司 | Shunt capacitor bank discharge device |
| CN203813056U (en) * | 2014-01-20 | 2014-09-03 | 广州供电局有限公司 | Discharging rod of capacitor |
| CN104916930A (en) * | 2015-07-02 | 2015-09-16 | 国家电网公司 | Remote control type universal wire clamp |
| CN205282990U (en) * | 2015-12-04 | 2016-06-01 | 国家电网公司 | Two unify pincers of pulling pin |
| JP2017212773A (en) * | 2016-05-23 | 2017-11-30 | 株式会社永木精機 | Wire temporary support tool |
| CN206441889U (en) * | 2017-02-21 | 2017-08-25 | 林球英 | Distributing discharging rod of capacitor |
| CN107785736A (en) * | 2017-10-30 | 2018-03-09 | 成都智齐科技有限公司 | The power track of install convenient |
| CN209056642U (en) * | 2018-12-03 | 2019-07-02 | 广东电网有限责任公司 | Discharge ground wire |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112332121A (en) * | 2020-10-29 | 2021-02-05 | 国网山东省电力公司威海供电公司 | Quick discharging device of condenser |
| CN112332121B (en) * | 2020-10-29 | 2022-08-05 | 国网山东省电力公司威海供电公司 | Quick discharging device of condenser |
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