CN208674413U - Electric discharge device is used in a kind of maintenance of capacitor compensation cabinet - Google Patents
Electric discharge device is used in a kind of maintenance of capacitor compensation cabinet Download PDFInfo
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- CN208674413U CN208674413U CN201821307166.8U CN201821307166U CN208674413U CN 208674413 U CN208674413 U CN 208674413U CN 201821307166 U CN201821307166 U CN 201821307166U CN 208674413 U CN208674413 U CN 208674413U
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- conductor grip
- electric discharge
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Abstract
The utility model relates to electric discharge device technical fields, especially a kind of capacitor compensation cabinet maintenance electric discharge device, including insulating bar, the inner cavity side of the mounting groove is rotatably connected to worm screw, the outside of the shaft is successively socketed with the worm gear and fixed block being meshed with worm screw, the upper outside of the insulation rotating bar is equipped with electroscope, and the upper end of the insulation rotating bar is connected with conductor grip, and the upper end of the second spring is connected with the inner wall top of conductor grip.The utility model drives movable plate to move down by pressing T-bar downwards, then it is clamped by the ratchet bar on rotation pawl and movable plate, movable plate can be fixed, so as to fix the capacitor leading-out terminal between movable plate and conductor grip inner wall, prevent it from falling off, it is more stable, the progress for guaranteeing electric discharge drives worm gear and shaft to rotate, so that it may so that conductor grip turns to required position by rotation worm gear, it is more convenient to operate, more convenient to use.
Description
Technical field
The utility model relates to electric discharge device technical fields more particularly to a kind of maintenance of capacitor compensation cabinet to use electric discharge device.
Background technique
Capacitor compensation cabinet is a kind of to improve the low bring energy waste of power factor of electric network and these unfavorable power supplies
Factor of production improves the inactivity compensation equipment of power factor of electric network.Capacitor box will discharge to capacitor before maintenance, and
The automatic discharging time is longer, wastes time, it is therefore desirable to which electric discharge device is used in a kind of maintenance of capacitor compensation cabinet.
According to a kind of high-voltage reactive power compensation cabinet discharge device of a capacitor that patent No. CN206490189U is proposed, including insulation
Operating stick, the insulating bar lower end are fixedly installed insulated handle, and the insulating bar upper end is connected with a conduction
Connection hook, the conductive connection hook connect capacitor leading-out terminal to be discharged by elastic slice, and the conductive connection hook passes through
Ground line is connect with ground connection collet；Electroscope is provided between the conductive connection hook and insulating bar；The insulation behaviour
Make bar and be conductively connected to link up with to pass through connector interconnection；The connection of the fixing piece of the connector lower end and insulating bar, connector
Upper end is by bolt and is conductively connected hook connection, and the conductive connection hook turns to required position by shaft of the bolt
When fixed by nut.This structural instability only by elastic slice fixed capacitor leading-out terminal, capacitor leading-out terminal are easy
Abjection, so that discharge process interrupts, it has not been convenient to use, in addition, needing first to screw off nut when rotation is conductively connected hook, ability
Rotating bolt needs to remove nut using to tools such as spanner, pliers, and not enough facilitating up and down for nut causes to operate
It is more troublesome, it has not been convenient to use.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of capacitor compensation cabinet proposed
Electric discharge device is used in maintenance.
To achieve the goals above, the utility model adopts the technical scheme that
Design a kind of capacitor compensation cabinet maintenance electric discharge device, including insulating bar, the upper end of the insulating bar
Mounting groove is offered, the inner cavity side of the mounting groove is rotatably connected to worm screw, and one end of the worm screw is connected through mounting groove
There is knob, is rotatably connected to shaft in the middle part of the inner cavity of the mounting groove, the outside of the shaft is successively socketed with mutually nibbles with worm screw
The worm gear and fixed block of conjunction, the upper end of the fixed block are connected with insulation rotating bar, the upper center and inner wall of the mounting groove
Two sides offer sliding slot compatible with insulation rotating bar, and the upper outside of the insulation rotating bar is equipped with electroscope, described
The upper end of insulation rotating bar is connected with conductor grip, and the conductor grip is connected by conducting wire with electroscope, and the one of the conductor grip
Side is equipped with connector, and the connector is connected with earth clamp by conducting wire, and the conductor grip upper end is plugged with T-bar, the T
The lower end of type bar is connected with movable plate, and the upper center of the movable plate is symmetrically arranged with the opposite ratchet bar of angle, the movement
The upper end two sides of plate are symmetrically arranged with the first spring, and the upper end of first spring is connected with the inner wall top of conductor grip, described
The inner wall top of conductor grip symmetrically passes through pin shaft and is hinged with the pawl to match with ratchet bar, the outer middle side part connection of the pawl
There is second spring, the upper end of the second spring is connected with the inner wall top of conductor grip.
Preferably, the lower end of the insulating bar is socketed rubber sleeve, and the outside of the rubber sleeve is equipped with anti-skid chequer.
Preferably, it is spirally connected between insulation rotating bar and the fixed block by screw thread.
Preferably, vertical slot is offered on the left of the inner wall of the conductor grip, the vertical slot is adapted with movable plate.
Preferably, open up fluted on the left of the movable plate, the inside of the groove is equipped with ball, the ball it is outer
Surface is in contact with the inner wall of vertical slot.
The utility model proposes a kind of capacitor compensation cabinet maintenance electric discharge device, beneficial effect is: the utility model
It drives movable plate to move down by pressing T-bar downwards, is then clamped by the ratchet bar on rotation pawl and movable plate, it can
To fix movable plate, so as to fix the capacitor leading-out terminal between movable plate and conductor grip inner wall, prevent it de-
It falls, it is more stable, guarantee the progress of electric discharge, drives worm gear and shaft to rotate by rotation worm gear, so that it may so that conductor grip turns
Required position is moved, it is more convenient to operate, more convenient to use.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of capacitor compensation cabinet maintenance electric discharge device structural schematic diagram；
Fig. 2 be the utility model proposes a kind of capacitor compensation cabinet maintenance electric discharge device in the portion A structure enlargement diagram；
Fig. 3 be the utility model proposes a kind of capacitor compensation cabinet maintenance electric discharge device partial structure diagram.
In figure: insulating bar 1, rubber sleeve 2, knob 3, insulation rotating bar 4, electroscope 5, conductor grip 6, connector 7,
Wire clamp head 8, mounting groove 9, worm screw 10, shaft 11, worm gear 12, fixed block 13, sliding slot 14, vertical slot 15, T-bar 16, movable plate
17, ratchet bar 18, the first spring 19, pawl 20, ball 21, second spring 22.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, a kind of capacitor compensation cabinet maintenance electric discharge device, including insulating bar 1, insulating bar 1
Lower end is socketed rubber sleeve 2, and the outside of rubber sleeve 2 is equipped with anti-skid chequer, the comfort of reinforced insulation operating stick 1, while can be to prevent
Only insulating bar 1 slides.
The upper end of insulating bar 1 offers mounting groove 9, and the inner cavity side of mounting groove 9 is rotatably connected to worm screw 10, worm screw
10 one end is connected with knob 3 through mounting groove 9, is rotatably connected to shaft 11, the outside of shaft 11 in the middle part of the inner cavity of mounting groove 9
It is successively socketed with the worm gear 12 and fixed block 13 being meshed with worm screw 10, the upper end of fixed block 13 is connected with insulation rotating bar 4, absolutely
It is spirally connected between edge rotating bar 4 and fixed block 13 by screw thread, easy disassembly insulate rotating bar 4 to be overhauled and be replaced, more
It is convenient to use.
The upper center of mounting groove 9 and inner wall two sides offer sliding slot 14 compatible with insulation rotating bar 4, and insulation turns
The upper outside of lever 4 is equipped with electroscope 5, and the upper end of insulation rotating bar 4 is connected with conductor grip 6, and conductor grip 6 passes through conducting wire and tests
Electric appliance 5 is connected, and the side of conductor grip 6 is equipped with connector 7, and connector 7 is connected with earth clamp 8 by conducting wire, in conductor grip 6
End is plugged with T-bar 16, and the lower end of T-bar 16 is connected with movable plate 17, offers vertical slot 15 on the left of the inner wall of conductor grip 6,
Vertical slot 15 is adapted with movable plate 17, so that movable plate 17 is more stable when moving up and down, it is not in offset.
The left side of movable plate 17 opens up fluted, and the inside of groove is equipped with ball 21, the outer surface of ball 21 and vertical slot
15 inner wall is in contact, and can reduce the frictional force between movable plate 17 and vertical slot 15, is moved easily fast moving for plate 17,
Improve the convenience used.
The upper center of movable plate 17 is symmetrically arranged with the opposite ratchet bar 18 of angle, and the upper end two sides of movable plate 17 are symmetrically set
There is the first spring 19, the upper end of the first spring 19 is connected with the inner wall top of conductor grip 6, and the inner wall top of conductor grip 6 is symmetrical
It is hinged with the pawl 20 to match with ratchet bar 18 by pin shaft, the outer middle side part of pawl 20 is connected with second spring 22, and second
The upper end of spring 22 is connected with the inner wall top of conductor grip 6.
Working principle: in use, the leading-out terminal of capacitor to be placed on to the inner wall bottom end of conductor grip 6 and the bottom of movable plate 17
Between portion, drives movable plate 17 to move down and stretch the first spring 19 by pressing T-bar 16 downwards, then pass through rotation spine
Ratchet bar 18 on pawl 20 and movable plate 17 is clamped, and stretches second spring 22, passes through the first spring 19 and second spring 22
Elastic force effect, the mutual cooperation of pawl 20 and ratchet bar 18 can fix movable plate 17, so as to by 17 He of movable plate
Capacitor leading-out terminal between 6 inner wall of conductor grip is fixed, and prevents it from falling off, more stable, drives worm gear 12 by rotation knob 3
Rotation may make conductor grip 6 to turn to required position so that worm gear 12 and shaft 11 rotate, it is more convenient to operate.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of capacitor compensation cabinet maintenance electric discharge device, including insulating bar (1), which is characterized in that the insulation operation
The upper end of bar (1) offers mounting groove (9), and the inner cavity side of the mounting groove (9) is rotatably connected to worm screw (10), the worm screw
(10) one end is connected with knob (3) through mounting groove (9), is rotatably connected to shaft in the middle part of the inner cavity of the mounting groove (9)
(11), the outside of the shaft (11) is successively socketed with the worm gear (12) and fixed block (13) being meshed with worm screw (10), described
The upper end of fixed block (13) is connected with insulation rotating bar (4), and the upper center of the mounting groove (9) and inner wall two sides offer
The upper outside of the compatible sliding slot (14) with insulation rotating bar (4), insulation rotating bar (4) is equipped with electroscope (5), described
The upper end of insulation rotating bar (4) is connected with conductor grip (6), and the conductor grip (6) is connected by conducting wire with electroscope (5), institute
The side for stating conductor grip (6) is equipped with connector (7), and the connector (7) is connected with earth clamp (8) by conducting wire, described to lead
Wire clamp (6) upper end is plugged with T-bar (16), and the lower end of the T-bar (16) is connected with movable plate (17), the movable plate (17)
Upper center be symmetrically arranged with the opposite ratchet bar of angle (18), the upper end two sides of the movable plate (17) are symmetrically arranged with the first bullet
The upper end of spring (19), first spring (19) is connected with the inner wall top of conductor grip (6), the inner wall of the conductor grip (6)
Top symmetrically passes through pin shaft and is hinged with the pawl (20) to match with ratchet bar (18), the outer middle side part connection of the pawl (20)
Have second spring (22), the upper end of the second spring (22) is connected with the inner wall top of conductor grip (6).
2. a kind of capacitor compensation cabinet maintenance electric discharge device according to claim 1, which is characterized in that the insulation operation
The lower end of bar (1) is socketed rubber sleeve (2), and the outside of the rubber sleeve (2) is equipped with anti-skid chequer.
3. a kind of capacitor compensation cabinet maintenance electric discharge device according to claim 1, which is characterized in that the insulation rotation
It is spirally connected between bar (4) and fixed block (13) by screw thread.
4. a kind of capacitor compensation cabinet maintenance electric discharge device according to claim 1, which is characterized in that the conductor grip
(6) it is offered vertical slot (15) on the left of inner wall, the vertical slot (15) is adapted with movable plate (17).
5. a kind of capacitor compensation cabinet maintenance electric discharge device according to claim 1, which is characterized in that the movable plate
(17) open up fluted on the left of, the inside of the groove is equipped with ball (21), the outer surface of the ball (21) and vertical slot
(15) inner wall is in contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821307166.8U CN208674413U (en) | 2018-08-14 | 2018-08-14 | Electric discharge device is used in a kind of maintenance of capacitor compensation cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821307166.8U CN208674413U (en) | 2018-08-14 | 2018-08-14 | Electric discharge device is used in a kind of maintenance of capacitor compensation cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208674413U true CN208674413U (en) | 2019-03-29 |
Family
ID=65836324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821307166.8U Active CN208674413U (en) | 2018-08-14 | 2018-08-14 | Electric discharge device is used in a kind of maintenance of capacitor compensation cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208674413U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113328271A (en) * | 2021-06-02 | 2021-08-31 | 安徽华希电力科技有限公司 | Cable connecting terminal convenient to connect |
-
2018
- 2018-08-14 CN CN201821307166.8U patent/CN208674413U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113328271A (en) * | 2021-06-02 | 2021-08-31 | 安徽华希电力科技有限公司 | Cable connecting terminal convenient to connect |
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