CN110340051A - A kind of switchgear insulator dirt separator - Google Patents
A kind of switchgear insulator dirt separator Download PDFInfo
- Publication number
- CN110340051A CN110340051A CN201910605129.8A CN201910605129A CN110340051A CN 110340051 A CN110340051 A CN 110340051A CN 201910605129 A CN201910605129 A CN 201910605129A CN 110340051 A CN110340051 A CN 110340051A
- Authority
- CN
- China
- Prior art keywords
- wiper ring
- ring
- wiper
- dirt separator
- switchgear
- 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.)
- Pending
Links
- 239000012212 insulator Substances 0.000 title claims abstract description 52
- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 238000004140 cleaning Methods 0.000 claims abstract description 13
- 230000001105 regulatory effect Effects 0.000 claims abstract description 8
- 238000006798 ring closing metathesis reaction Methods 0.000 claims abstract description 7
- 239000004677 Nylon Substances 0.000 claims description 6
- 229920001778 nylon Polymers 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 4
- 239000010687 lubricating oil Substances 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims 1
- 239000000428 dust Substances 0.000 abstract description 9
- 230000003247 decreasing effect Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000006641 stabilisation Effects 0.000 description 3
- 238000011105 stabilization Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- B08B1/32—
-
- B08B1/143—
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
Abstract
The application provides a kind of switchgear insulator dirt separator, is related to switchgear cleaning technology field.Including base plate, the upper end of the base plate 1 is equipped with the sliding slot of horizontal direction, being slidably connected in sliding slot, there are two sliding blocks, first semicircular ring is respectively equipped on two sliding blocks, two the first semicircular ring closure back walls are at the first wiper ring, the side of first wiper ring is equipped with the slide opening of horizontal strip shape, being slidably connected in slide opening, there are two the second semicircular rings, two the second semicircular ring closure back walls are at the second wiper ring, first wiper ring is equipped with retaining mechanism, second wiper ring is equipped with distance regulating mechanism, and the internal diameter of the first wiper ring is greater than the internal diameter of the second wiper ring.The protrusion and groove that insulator can be effectively cleaned by the setting of the first wiper ring and the second wiper ring, may be implemented effectively to clean switchgear insulator, and the simple and convenient use of structure, convenient for reducing insulator because dust dampness leads to the danger of decreasing insulating.
Description
Technical field
The present invention relates to switchgear cleaning technology fields, and in particular to a kind of switchgear insulator dirt separator.
Background technique
For switchgear as a kind of widely used electrical equipment, main function is to be generated electricity in electric system, transmitted electricity, matched
During electricity and electric energy conversion, electrical equipment is opened and closed, controlled and protected.To ensure the person and equipment operational safety, open
Pass cabinet is mostly closed, and substation's enclosed switchgear is chronically under closed state, and the dust-proof effect of explosionproof hole is bad, in cabinet
And bus-bar room, trolley static contact cylinder easily dust accretions are serious, insulator be mounted in different potentials conductor or conductor with
The device for being resistant to voltage and mechanical stress effect between earthing component, insulator is many kinds of, different.Inhomogeneity
Though the structure and shape of type insulator have bigger difference, all it is made of insulating part and connection gold utensil two large divisions, in tide
Under wet weather condition, flashover electric discharge easily occurs for dirty insulator, so must clean up, restores original dielectric level.
Dust accretions can excessively seriously affect electrical part heat dissipation, cause electrical part temperature excessively high, performance is unstable, when serious
Cause electrical part to burn, once dust makes moist, easily cause insulator dielectric reduced performance, forms breakdown or short circuit, height press off
It closes cabinet to be easier to cause flashover fault, causes equipment damage or burn, when serious, or even jeopardize staff's life security.
Summary of the invention
In order to overcome the dust accumulated on above-mentioned insulator existing in the prior art more, seriously affects electrical part and dissipate
Heat causes electrical part temperature excessively high, and performance is unstable, causes electrical part to burn when serious, once dust makes moist, easily causes absolutely
Edge insulating sublayer reduced performance, forms the problem of breakdown or short circuit, and the present invention provides a kind of switchgear insulator dirt separator, can keep away
Exempt from driver the gross mistake of phenomenon of taking throttle as brake occurs, improves the safety of car steering.
For this purpose, the present invention provides a kind of switchgear insulator dirt separator, including base plate, the base plate it is upper
End is equipped with the sliding slot of horizontal direction, is slidably connected in sliding slot there are two sliding block, is respectively equipped with first semicircle on two sliding blocks
Ring, for two the first semicircular rings closure back walls at the first wiper ring, the inner sidewall of the first wiper ring is equipped with the first wipe clean, and first
The side of wiper ring is equipped with the slide opening of horizontal strip shape, and being slidably connected in slide opening, there are two the second semicircular ring, two the second semicircles
Ring is closed back wall into the second wiper ring, and the inner wall of the second wiper ring is equipped with the second wipe clean, and the first wiper ring is equipped with locking
Mechanism, the second wiper ring are equipped with distance regulating mechanism, and the internal diameter of the first wiper ring is greater than the internal diameter of the second wiper ring.Pass through
The setting of one wiper ring and the second wiper ring can effectively clean the protrusion and groove of insulator, may be implemented effectively to clean and open
Cabinet insulator, and the simple and convenient use of structure are closed, convenient for reducing insulator because dust dampness leads to the danger of decreasing insulating.
Further, the distance regulating mechanism includes the connection backing plate being separately positioned in two the second semicircular rings, even
One end of connection pad plate is fixedly connected with the lug boss of the second semicircular ring, and one end on connection backing plate far from the second semicircular ring, which is equipped with, to be slided
Push rod is moved, the two sides of the second wiper ring are respectively equipped with fixed plate on base plate, and slide push rod passes through fixed plate and slides with fixed plate
Dynamic connection, one end that slide push rod passes through fixed plate are equipped with horizontal push plate.The setting of distance regulating mechanism is conveniently adjusted two
The distance between two semicircular rings can preferably clean the groove of insulator.
Further, it is equipped with telescoping tube between the fixed plate and horizontal push plate, is cased with compressed spring on telescoping tube.
Further, the location hole to match, the positioning are respectively equipped on first wiper ring and the second wiper ring
Slidably connecting locating rod in hole, the locating rod is fixedly connected with anti-fall gear cap far from second wiper ring one end, and described first
Extension spring is fixedly connected between wiper ring and anti-fall gear cap, the extension spring set is on the securing lever.
Further, the retaining mechanism includes the extension block being separately positioned in two the first semicircular rings, the extension
Block is equipped with screw hole, and screw hole internal screw thread is connected with clamping screw, and clamping screw is inserted into the screw hole on two extension blocks, by two
A first semicircular ring closure back wall is at the first wiper ring.Retaining mechanism must be arranged can convenient for when clean insulator installation with
Disassembly.
Further, for the ease of the installation and removal of the first wipe clean and the second wipe clean, first wipe clean with
It is connected between first wiper ring by nylon tape, is connected between the second wipe clean and the second wiper ring by nylon tape.
Further, in order to increase the connection tightness between fixed plate and connection backing plate, the fixed plate is close to connection
One end of backing plate is fixedly connected with fixed link, and fixed link sequentially passes through connection backing plate and the second wiper ring.
Further, the surface of first wiper ring and the surface of the second wiper ring are coated with coatings, can be improved
Safety when cleaning.
Further, it is coated with lubricating oil on the surface of the fixed link and the surface of slide push rod, can be improved second
Stabilization and laborsaving degree when wiper ring is mobile.
Further, the anti-fall gear cap is arranged on one end on the securing lever far from the first wiper ring.
The beneficial effects of the present invention are:
Switchgear insulator dirt separator provided by the invention can have by the setting of the first wiper ring and the second wiper ring
The protrusion and groove of effect cleaning insulator, may be implemented effectively to clean switchgear insulator, and the simple and convenient use of structure, just
Lead to the danger of decreasing insulating because dust makes moist in reducing insulator.The surface of the fixed link and the surface of slide push rod
On be coated with lubricating oil, improve the second wiper ring it is mobile when stabilization and laborsaving degree.First wiper ring and the second cleaning
Ring surface is coated with coatings, improves safety when cleaning.It is fixedly connected between first wiper ring and anti-fall gear cap
Extension spring, and extension spring set on the securing lever, convenient for using the second wiper ring clean when it is fixed, save strength and
Improve cleaning effect.First wiper ring is equipped with retaining mechanism, convenient for the installation and removal when cleaning insulator.
In addition, design principle of the present invention is reliable, structure is simple, has very extensive application prospect.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, for those of ordinary skill in the art
Speech, without creative efforts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the switchgear insulator dirt separator of one embodiment of the invention.
Fig. 2 is the structural schematic diagram in Fig. 1 at A.
Fig. 3 is the fragmentary cross-sectional view of the first wiper ring of one embodiment of the invention.
Fig. 4 is the structural representation that switchgear insulator dirt separator provided in an embodiment of the present invention cleans insulator groove
Figure.
In figure, 1, base plate, 2, sliding block, the 3, first wiper ring, the 4, first wipe clean, the 5, second wiper ring, 6, second is clear
Clean wiping, 7, connection backing plate, 8, slide push rod, 9, fixed plate, 10, fixed link, 11, horizontal push plate, 12, telescoping tube, 13, compression bullet
Spring, 14, extension block, 15, clamping screw, 16, anti-fall gear cap, 17, locating rod, 18, extension spring, 19, location hole, 20, sliding slot.
Specific embodiment
Technical solution in order to enable those skilled in the art to better understand the present invention, below in conjunction with of the invention real
The attached drawing in example is applied, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described implementation
Example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common
Technical staff's every other embodiment obtained without making creative work, all should belong to protection of the present invention
Range.
The Key Term occurred in the present invention is explained below.
The application provides a kind of switchgear insulator dirt separator, including base plate 1.
Fig. 1 is the structural schematic diagram of the switchgear insulator dirt separator of one embodiment of the invention.As shown in Figure 1, described
The upper transverse plane of base plate 1 is equipped with the sliding slot 20 of horizontal direction, and sliding slot 20 extends along the length direction of base plate 1.Sliding slot 20
It is inside slidably connected there are two sliding block 2, first semicircular ring is respectively equipped on two sliding blocks, two the first semicircular rings are closed back walls
At the first wiper ring 3, the inner sidewall of the first wiper ring 3 is equipped with the first wipe clean 4, and the first wipe clean 4 is for cleaning insulator
High spot.
The side of first wiper ring 3 is equipped with the slide opening of horizontal strip shape, and the length extending direction of slide opening is parallel to sliding slot 20
Length extending direction.It is slidably connected in slide opening there are two the second semicircular ring, two the second semicircular ring closure back walls are clear at second
Clean ring 5, the second wiper ring 5 are slidably connected with the first wiper ring 3.The internal diameter of first wiper ring 3 is greater than the interior of the second wiper ring 5
Diameter.The inner wall of second wiper ring 5 is equipped with the second wipe clean 6, and the second wipe clean 6 is used to clean the groove of insulator.
For the ease of removing and installing for the first wipe clean 4 and the second wipe clean 6, first wipe clean 4 and first is clear
It is connected between clean ring 3 by nylon tape, is connected between the second wipe clean 6 and the second wiper ring 5 by nylon tape.
First wiper ring 3 is equipped with retaining mechanism, and in the present embodiment, the retaining mechanism includes being separately positioned on two the
Extension block 14 in one semicircular ring, the extension block 14 are equipped with screw hole, and screw hole internal screw thread is connected with clamping screw 15, locking screw
Bolt 15 is inserted into the screw hole on two extension blocks 14, by two the first semicircular ring closure back walls at the first wiper ring 3.First is clear
Clean ring 3 encases the high spot of insulator.
Second wiper ring 5 is equipped with distance regulating mechanism, and the distance regulating mechanism includes being separately positioned on two second
Connection backing plate 7 in semicircular ring, one end of connection backing plate 7 are fixedly connected with the lug boss of the second semicircular ring, remote on connection backing plate 7
One end from the second semicircular ring is equipped with slide push rod 8, and the two sides of second wiper ring 5 are respectively equipped with fixed plate 9 on base plate 1, Gu
The length of fixed board 9 extends perpendicularly to the length extending direction of base plate 1.Slide push rod 8 passes through fixed plate 9 and and fixed plate
9 are slidably connected, and one end that slide push rod 8 passes through fixed plate 9 is equipped with horizontal push plate 11.
It is equipped with telescoping tube 12 between the fixed plate 9 and horizontal push plate 11, is cased with compressed spring 13 on telescoping tube 12.Compression
Spring 13 is convenient for reset that horizontal push plate 11 is rebounded.
Fig. 2 is the structural schematic diagram in Fig. 1 at A.Fig. 3 is the cut-away section of the first wiper ring of one embodiment of the invention
Figure.As shown in Figures 2 and 3, it is respectively equipped with the location hole 19 to match on first wiper ring 3 and the second wiper ring 5, it is described
Locating rod 17 is slidably connected in location hole 19, the locating rod 17 is fixedly connected with anti-fall gear far from 5 one end of the second wiper ring
Cap 16 is fixedly connected with extension spring 18 between first wiper ring 3 and anti-fall gear cap 16,18 sets of the extension spring fixed
On the bar 17 of position.
In the present embodiment, the anti-fall gear cap 16 is arranged on one end in locating rod 17 far from the first wiper ring 3, is convenient for
Anti-fall gear cap 16 is pulled.
The fixed plate 9 is fixedly connected with fixed link 10 close to one end of connection backing plate 7, and fixed link 10 sequentially passes through connection
Backing plate 7 and the second wiper ring 5.
The surface of first wiper ring 3 and the surface of the second wiper ring 5 are coated with coatings, when can be improved cleaning
Safety.
It is coated with lubricating oil on the surface of the fixed link 10 and the surface of slide push rod 8, can be improved the second wiper ring 5
Stabilization and laborsaving degree when mobile.
The operation principle of the present invention is that:
Fig. 4 is the structural representation that switchgear insulator dirt separator provided in an embodiment of the present invention cleans insulator groove
Figure.Incorporated by reference to shown in Fig. 1 and Fig. 4, in practical work process, when needing to clean switchgear insulator, locking screw is backed out
Bolt 15 separates a pair of first wiper ring 3 and remerges when can stick into insulator, and clamping screw 15 is screwed in rotation, is completed a pair of
The fixation of first wiper ring 3 can use the first wipe clean 4 cleaning insulator by rotating base plate 1 back and forth at this time
High spot after clean high spot, pulls anti-fall gear cap 16, and moving in locating rod 17 allows the second wiper ring 5 to slide through, this
When, extension spring 18 is in tensional state, squeezes a pair of horizontal push plate 11 to the direction close to fixed plate 9, drives slide push rod 8
Connection backing plate 7 is pushed so that a pair of second wiper ring 5 is close to each other, when a pair of second wiper ring 5 leans on adosculation, this
When, the alignment of location hole 19 of the first wiper ring 3 and the second wiper ring 5 is in a straight line, and locating rod 17 is in extension spring 18
The location hole 19 for passing through the second wiper ring 5 under the action of shortening is resetted, the fixation to the second wiper ring 5 is completed, at this point, compression bullet
Spring 13 is in compressive state, and rotating base plate 1 can clean the groove of insulator using the second wipe clean 6, insulation
The groove of son is clean when needing to clean next high spot, and anti-fall gear cap 16 to locating rod 17 is pulled to remove the second wiper ring
When 5 location hole 19, compressed spring 13 pulls the second cleaning to gain to original position under the action of resetting elongation, at this point it is possible to sharp
High spot is cleaned with the first wiper ring 3, entire insulator can similarly be cleaned, pass through the first wiper ring 3 and second
The setting of wiper ring 5 can effectively clean the protrusion and groove of insulator, may be implemented effectively to clean switchgear insulator, drop
Low insulation leads to the danger of decreasing insulating because of dust dampness.
Although by reference to attached drawing and combining the mode of preferred embodiment to the present invention have been described in detail, the present invention
It is not limited to this.Without departing from the spirit and substance of the premise in the present invention, those of ordinary skill in the art can be to the present invention
Embodiment carry out various equivalent modifications or substitutions, and these modifications or substitutions all should in covering scope of the invention/appoint
What those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, answer
It is included within the scope of the present invention.Therefore, protection scope of the present invention is answered described is with scope of protection of the claims
It is quasi-.
Claims (10)
1. a kind of switchgear insulator dirt separator, it is characterised in that: including base plate (1), the upper end of the base plate (1) is equipped with
The sliding slot (20) of horizontal direction is slidably connected in sliding slot (20) there are two sliding block (2), is respectively equipped with one first on two sliding blocks
Semicircular ring, two the first semicircular ring closure back walls are equipped with first at the first wiper ring (3), the inner sidewall of the first wiper ring (3)
Wipe clean (4), the side of the first wiper ring (3) are equipped with the slide opening of horizontal strip shape, and being slidably connected in slide opening, there are two the second half
Annulus, two the second semicircular ring closure back walls are equipped with the second cleaning at the second wiper ring (5), the inner wall of the second wiper ring (5)
It wipes (6), the first wiper ring (3) is equipped with retaining mechanism, and the second wiper ring (5) is equipped with distance regulating mechanism, the first wiper ring
(3) internal diameter is greater than the internal diameter of the second wiper ring (5).
2. switchgear insulator dirt separator according to claim 1, it is characterised in that: the distance regulating mechanism includes point
Connection backing plate (7) in two the second semicircular rings is not set, and one end of connection backing plate (7) and the lug boss of the second semicircular ring are solid
Fixed to connect, one end on connection backing plate (7) far from the second semicircular ring is equipped with slide push rod (8), the second wiper ring on base plate (1)
(5) two sides are respectively equipped with fixed plate (9), and slide push rod (8) passes through fixed plate (9) and is slidably connected with fixed plate (9), are slided
One end that push rod (8) passes through fixed plate (9) is equipped with horizontal push plate (11).
3. switchgear insulator dirt separator according to claim 2, it is characterised in that: the fixed plate (9) pushes away with level
Telescoping tube (12) are equipped between plate (11), are cased with compressed spring (13) on telescoping tube (12).
4. switchgear insulator dirt separator according to claim 1, it is characterised in that: first wiper ring (3) and
It is respectively equipped with the location hole (19) to match on two wiper rings (5), slidably connects locating rod (17) in the location hole (19),
The locating rod (17) is fixedly connected with anti-fall gear cap (16) far from the second wiper ring (5) one end, first wiper ring (3) with
It is fixedly connected with extension spring (18) between anti-fall gear cap (16), the extension spring (18) covers on locating rod (17).
5. switchgear insulator dirt separator according to claim 1, it is characterised in that: the retaining mechanism includes setting respectively
The extension block (14) in two the first semicircular rings is set, the extension block (14) is equipped with screw hole, and screw hole internal screw thread is connected with lock
Tight bolt (15), clamping screw (15) are inserted into the screw hole on two extension blocks (14), after two the first semicircular rings are closed
Surround the first wiper ring (3).
6. switchgear insulator dirt separator according to claim 1, it is characterised in that: first wipe clean (4) and the
It is connected between one wiper ring (3) by nylon tape, is connect between the second wipe clean (6) and the second wiper ring (5) by nylon tape.
7. switchgear insulator dirt separator according to claim 2, it is characterised in that: the fixed plate (9) is close to connection
One end of backing plate (7) is fixedly connected with fixed link (10), and fixed link (10) sequentially passes through connection backing plate (7) and the second wiper ring
(5)。
8. switchgear insulator dirt separator according to claim 1, it is characterised in that: the table of first wiper ring (3)
Face and the surface of the second wiper ring (5) are coated with coatings.
9. switchgear insulator dirt separator according to claim 7, it is characterised in that: the surface of the fixed link (10) and
Lubricating oil is coated on the surface of slide push rod (8).
10. switchgear insulator dirt separator according to claim 4, it is characterised in that: anti-fall gear cap (16) setting
On one end on locating rod (17) far from the first wiper ring (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910605129.8A CN110340051A (en) | 2019-07-05 | 2019-07-05 | A kind of switchgear insulator dirt separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910605129.8A CN110340051A (en) | 2019-07-05 | 2019-07-05 | A kind of switchgear insulator dirt separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110340051A true CN110340051A (en) | 2019-10-18 |
Family
ID=68177807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910605129.8A Pending CN110340051A (en) | 2019-07-05 | 2019-07-05 | A kind of switchgear insulator dirt separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110340051A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110918512A (en) * | 2019-12-10 | 2020-03-27 | 江西腾泽模具制造有限公司 | Insulator electrified dust removal device |
| CN111842230A (en) * | 2020-07-14 | 2020-10-30 | 袁利峰 | High-voltage wire insulator string cleaning device and working method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3884656B2 (en) * | 2002-01-25 | 2007-02-21 | 株式会社天禄商会 | Insulator cleaning equipment |
| CN205489252U (en) * | 2016-03-21 | 2016-08-17 | 沈阳高压成套开关股份有限公司 | Insulator for cubical switchboard |
| CN208758139U (en) * | 2018-06-02 | 2019-04-19 | 刘武能 | A kind of switchgear insulator dirt clearing machine |
-
2019
- 2019-07-05 CN CN201910605129.8A patent/CN110340051A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3884656B2 (en) * | 2002-01-25 | 2007-02-21 | 株式会社天禄商会 | Insulator cleaning equipment |
| CN205489252U (en) * | 2016-03-21 | 2016-08-17 | 沈阳高压成套开关股份有限公司 | Insulator for cubical switchboard |
| CN208758139U (en) * | 2018-06-02 | 2019-04-19 | 刘武能 | A kind of switchgear insulator dirt clearing machine |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110918512A (en) * | 2019-12-10 | 2020-03-27 | 江西腾泽模具制造有限公司 | Insulator electrified dust removal device |
| CN111842230A (en) * | 2020-07-14 | 2020-10-30 | 袁利峰 | High-voltage wire insulator string cleaning device and working method |
| CN111842230B (en) * | 2020-07-14 | 2022-11-18 | 国网黑龙江省电力有限公司大庆供电公司 | High-voltage wire insulator string cleaning device and working method |
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| PB01 | Publication | ||
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Application publication date: 20191018 |