CN110534272A - It is a kind of with the organic composite insulator for trembling grey function automatically - Google Patents
It is a kind of with the organic composite insulator for trembling grey function automatically Download PDFInfo
- Publication number
- CN110534272A CN110534272A CN201910694090.1A CN201910694090A CN110534272A CN 110534272 A CN110534272 A CN 110534272A CN 201910694090 A CN201910694090 A CN 201910694090A CN 110534272 A CN110534272 A CN 110534272A
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- rotary barrel
- stem body
- fixed shell
- composite insulator
- organic composite
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- 239000012212 insulator Substances 0.000 title claims abstract description 36
- 239000002131 composite material Substances 0.000 title claims abstract description 26
- 206010044565 Tremor Diseases 0.000 title claims abstract description 25
- 229920001971 elastomer Polymers 0.000 claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 17
- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 claims description 3
- 239000010687 lubricating oil Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 9
- 239000000428 dust Substances 0.000 abstract description 5
- 239000012535 impurity Substances 0.000 abstract description 5
- 238000000338 in vitro Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 6
- 238000004140 cleaning Methods 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 230000010355 oscillation Effects 0.000 description 3
- 229920002379 silicone rubber Polymers 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 1
- 241001365789 Oenanthe crocata Species 0.000 description 1
- 230000003373 anti-fouling effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 210000005056 cell body Anatomy 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B17/00—Insulators or insulating bodies characterised by their form
- H01B17/52—Insulators or insulating bodies characterised by their form having cleaning devices
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B17/00—Insulators or insulating bodies characterised by their form
- H01B17/52—Insulators or insulating bodies characterised by their form having cleaning devices
- H01B17/525—Self-cleaning, e.g. by shape or disposition of screens
Landscapes
- Drying Of Solid Materials (AREA)
- Insulators (AREA)
Abstract
The invention discloses a kind of with the organic composite insulator for trembling grey function automatically, including stem body, full skirt body, mounting seat and fixed shell, set casing is socketed rotary barrel in vitro, rotary barrel outer wall sets vertical plate, water storage case is set on rotary barrel and connects rain slot, vertical rotary shaft and driving bevel gear are set in rotary barrel, driving bevel gear engages driven bevel pinion, the eccentric position of driven bevel pinion connects horizon bar, collar connects piston rod in the middle part of horizon bar, piston block is socketed in piston cylinder, and piston cylinder bottom is connected to straight tube；Stem body both ends set locating piece, and stem body and full skirt body set corresponding semicircle groove, rubber sacculus set in two semicircle grooves, and rubber sacculus is connected to straight tube.The present invention uses wind drive, so that full skirt body surface face is generated multiple vibrating effect, shakes off dust and other impurities, and moisture is cooperated to rinse, the clean-up performance of insulator umbrella is improved, effect ensure that the hydrophobicity in full skirt body surface face, improve operation stability and the service life of insulator.
Description
Technical field
The present invention relates to composite insulator technical fields more particularly to a kind of exhausted with the organic composite for trembling grey function automatically
Edge.
Background technique
Composite insulator is that organic silicon rubber material is combined High-Voltage Insulation, and composite insulator different type is respectively not
Identical, composite insulator is by glass-epoxy leading-drawing rod, silicon rubber umbrella skirt, fitting three parts composition.Compared to traditional nothing
The hydrophobicity of machine insulator, silicon rubber umbrella skirt is preferable, and anti-pollution characteristic is good, and antifouling property is good, and anti-pollution dodges strongly strong, wet tolerance electricity
Pressure and filthy withstanding voltage are 2-2.5 times of identical creep distance porcelain insulator.
But in some severe cold plateaus, salt-soda soil or desert area, due to the long-term impact or overstocked, cause of sand and dust or wind and snow
Change insulator surface performance, water-wetted surface may be become from hydrophobic, seriously affect creepage distance and flashovers performance.
Therefore in zone similarity, transmission line of electricity or substation need inspector to nurse around the clock, and the person of maintenance are needed often to examine
It repairs and is handled with surface deashing, the insulation performance of insulator may fail in the case where maintenance is too late, and being likely to result in can not
The economic loss or personnel safety problem retrieved, it would be highly desirable to handle.
Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art, and the one kind proposed has and trembles grey function automatically
The organic composite insulator of energy.
To achieve the goals above, present invention employs following technical solutions:
It is a kind of with the organic composite insulator for trembling grey function automatically, including stem body, cover the external full skirt body of stem,
It is connected to the mounting seat of stem body bottom end and is connected to the fixation shell on stem body top, set casing is socketed with rotation in vitro
Cylinder, rotary barrel lateral wall annular spread have vertical plate, and the upper surface of rotary barrel roof is fixedly connected with water storage case, water storage
The lower part of box offers weep pipe, states packet outside water storage case top open part and is connected to rain slot, connects being provided centrally with for rain slot
Filter block, filter block are sealed on water storage case top open part；
The lower surface of rotary barrel roof is fixedly connected with vertical rotary shaft, and the bottom end of vertical rotary shaft extend into set casing
In vivo and it being connected with driving bevel gear, there are two driven bevel pinion, two driven bevel pinions to be symmetrical arranged for driving bevel gear engagement,
Driven bevel pinion side central movable is socketed with horizontal fixing axle, and horizontal fixing axle is fixedly connected on the inner sidewall of fixed shell
On, the eccentric position of two driven bevel pinions is connected with horizon bar, and the middle part movable sleeve of horizon bar is connected to collar, the outer arc of collar
Face is connected with piston rod, and piston rod is connected with piston block far from one end of collar, and the top of piston block is equipped with groove；
The lower part of fixed shell offers piston cylinder, and piston block is socketed in piston cylinder, and the bottom of piston cylinder is communicated with directly
Pipe, straight tube stretch out set casing in vitro far from one end of piston cylinder and extend into the center location of core column body；
The both ends of stem body are equipped with locating piece, and the locating piece on stem body top is fixedly connected on the bottom surface of fixed shell
Under, the locating piece of stem body bottom end is fixedly connected on the center of mounting seat, and the surface of mounting seat offers annular point
The flange hole of cloth；
The lateral wall of stem body has been placed equidistant with multiple groups semicircle groove, and each group of semicircle groove is distributed in a ring, full skirt body
Inner sidewall also be provided with corresponding semicircle groove, two semicircle grooves form a cavitys, and cavity is built-in with rubber sacculus, each
Rubber sacculus passes through branch pipe and is connected with straight tube.
Preferably, fixed shell and rotary barrel are corresponding swelling-waist shape, at rotary barrel bottom opening and set casing
The bottom of body is equipped with corresponding card neck, and the top center of fixed shell offers bearing hole corresponding with vertical rotary shaft.
Preferably, the contact surface of rotary barrel bottom and fixed housing bottom passes through smooth treatment, and rotary barrel card neck
The outer wall in portion is coated with talcum powder.
Preferably, xeraphium is filled in the cavity between fixed shell and rotary barrel.
Preferably, the middle part of horizon bar is equipped with annular groove corresponding with collar, and collar is specifically ball-bearing ring.
Preferably, the contact surface of stem body and full skirt body is filled with lubricating oil.
Preferably, the initial of rubber sacculus is greater than the cavity volume that two semicircle grooves are formed full of volume.
Preferably, the surface of vertical plate offers skewed slot.
Preferably, the length difference of mark stem body and full skirt body is Δ l, and the radius for marking semicircle groove is r, limits Δ l
Range are as follows: r < Δ l < 2r.
Compared with prior art, the beneficial effects of the present invention are:
The present invention is rotated using wind drive rotary barrel, and by gear drive, drives the eccentric fortune of eccentric wheel mechanism
It is dynamic, piston motion is caused, then pass through air pressure or the expansion and contraction of hydraulic control rubber sacculus, promotion full skirt body (and thereon
Cable carriage) on stem body linear reciprocating slide, thus generate three aspect tremble grey vibrating effect: first is that rotary barrel around
Housing into rotation is fixed, the cavity space between the two makes rotary barrel when rotated, certain shaking is generated on fixed shell, and
Generate micro breadth oscillation；Second is that driving bevel gear drives driven bevel pinion, driven bevel pinion, horizon bar, collar and piston rod are constituted
One eccentric wheel mechanism, piston rod push piston block linear reciprocating motion in piston cylinder, so that straight overpressure is changed, directly
Overpressure is connected to rubber sacculus, the alternating variation for causing rubber balloon volume to expand-shrink, promotion full skirt body (and its
On cable carriage) on stem body linear reciprocating slide；Third is that as full skirt body is in the reciprocating sliding motion of stem body, umbrella
The top of skirt body and bottom end are alternately hit with locating piece, and the vibrating effect in full skirt body surface face is further increased.
The above three parts vibration is automatic to carry out in the case where wind-force acts on (regardless of wind direction, wind-force), produces full skirt body surface face
Raw vibration is shaken off dust and other impurities, while being rinsed in the moisture of water storage case storage to surface, and insulation is further increased
The clean-up performance of sub- full skirt, long-time service can effectively guarantee the hydrophobicity in full skirt body surface face, to improve the fortune of insulator
It row stability and service life, is worthy to be popularized.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram one with the organic composite insulator for trembling grey function automatically proposed by the present invention；
Fig. 2 is a kind of structural schematic diagram one with the organic composite insulator for trembling grey function automatically proposed by the present invention
Partial enlarged view B；
Fig. 3 is a kind of structural schematic diagram two with the organic composite insulator for trembling grey function automatically proposed by the present invention；
Fig. 4 is a kind of structural schematic diagram two with the organic composite insulator for trembling grey function automatically proposed by the present invention
Partial enlarged view A；
Fig. 5 is a kind of solid of the rotary barrel with the organic composite insulator for trembling grey function automatically proposed by the present invention
Figure；
Fig. 6 is a kind of work of the structural schematic diagram with the organic composite insulator for trembling grey function automatically proposed by the present invention
The connection schematic diagram of stopper rod.
In figure: stem body 1, full skirt body 2, mounting seat 3, fixed shell 4, rotary barrel 5, vertical plate 6, water storage case 7, drop
Water pipe 8 connects rain slot 9, filter block 10, vertical rotary shaft 11, driving bevel gear 12, driven bevel pinion 13, horizontal fixing axle 14, water
Flat bar 15, collar 16, piston rod 17, piston block 18, piston cylinder 19, straight tube 20, locating piece 21, flange hole 22, semicircle groove 23,
Rubber sacculus 24.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-6, a kind of with the organic composite insulator for trembling grey function automatically, including stem body 1, cover in stem body
Full skirt body 2 outside 1, the fixation shell 4 for being connected to the mounting seat 3 of 1 bottom end of stem body and being connected to 1 top of stem body, Gu
It is socketed with rotary barrel 5 outside fixed shell 4,5 lateral wall annular spread of rotary barrel has vertical plate 6, the upper table of 5 roof of rotary barrel
Face is fixedly connected with water storage case 7, and the lower part of water storage case 7 offers weep pipe 8, states packet outside 7 top open part of water storage case and is connected to
Rain slot 9 is connect, connect rain slot 9 is provided centrally with filter block 10, and filter block 10 is sealed on 7 top open part of water storage case；Rotary barrel 5
The lower surface of roof is fixedly connected with vertical rotary shaft 11, and the bottom end of vertical rotary shaft 11 extend into fixed shell 4 and connects
There is driving bevel gear 12, there are two driven bevel pinion 13, two driven bevel pinions 13 to be symmetrical arranged for the engagement of driving bevel gear 12, from
Dynamic 13 side central movable of bevel gear is socketed with horizontal fixing axle 14, and horizontal fixing axle 14 is fixedly connected on the interior of fixed shell 4
On side wall, the eccentric position of two driven bevel pinions 13 is connected with horizon bar 15, and the middle part movable sleeve of horizon bar 15 is connected to collar
16, the extrados of collar 16 is connected with piston rod 17, and piston rod 17 is connected with piston block 18, piston block far from one end of collar 16
18 top is equipped with groove；The lower part of fixed shell 4 offers piston cylinder 19, and piston block 18 is socketed in piston cylinder 19, piston
The bottom of cylinder 19 is communicated with straight tube 20, and straight tube 20 stretches out outside fixed shell 4 far from one end of piston cylinder 19 and extend into stem body 1
Internal center location；The both ends of stem body 1 are equipped with locating piece 21, and the locating piece 21 on 1 top of stem body is fixedly connected on
Under the bottom surface of fixed shell 4, the locating piece 21 of 1 bottom end of stem body is fixedly connected on the center of mounting seat 3, mounting seat 3
Surface offer the flange hole 22 of annular spread；The lateral wall of stem body 1 has been placed equidistant with multiple groups semicircle groove 23, and each group
Semicircle groove 23 is distributed in a ring, and the inner sidewall of full skirt body 2 also is provided with corresponding semicircle groove 23, and two semicircle grooves 23 form
One cavity, cavity are built-in with rubber sacculus 24, and each rubber sacculus 24 is connected by branch pipe with straight tube 20.
Referring to Figure 1 and Figure 3, shell 4 and rotary barrel 5 are fixed for corresponding swelling-waist shape, at 5 bottom opening of rotary barrel
It is equipped with corresponding card neck with the bottom of fixed shell 4, the top center of fixed shell 4 offers corresponding with vertical rotary shaft 11
Bearing hole.
Referring to Figure 1 and Figure 3, the contact surface of 5 bottom of rotary barrel and fixed 4 bottom of shell passes through smooth treatment, and rotates
The outer wall of 5 card neck of cylinder is coated with talcum powder, plays lubricating action, guarantees that rotary barrel 5 can be rotated around fixed shell 4.
Referring to Figure 1 and Figure 3, xeraphium, holding chamber soma are filled in the cavity between fixed shell 4 and rotary barrel 5
It is dry, it is further ensured that rotary barrel 5 can be rotated around fixed shell 4, cavity space makes rotary barrel 5 when rotated, in fixation
Certain shaking is generated on shell 4, and generates micro breadth oscillation, which is transmitted on the surface of full skirt body 2 with stem body 1, produces
The dust of insulator surface, impurity and sewage can effectively be shaken off, be reached under the conditions of natural wind waved by raw jitter effect
To the function of trembling ash cleaning, in wind and snow weather, there are also anti-accumulated snow, snow removal function.
Referring to Fig. 6, the middle part of horizon bar 15 is equipped with annular groove corresponding with collar 16, and collar 16 is specifically ball bearing
Ring moves back and forth conducive to the full eccentric type crank of piston rod 17, to push the linear reciprocating motion in piston cylinder 19 of piston block 18.
Referring to Fig.1-5, the contact surface of stem body 1 and full skirt body 2 is filled with lubricating oil, make full skirt body 2 on stem body 1 from
By sliding.
Referring to Figure 1 and Figure 3, the surface of vertical plate 6 offers skewed slot, makes to drip and full skirt is trickled or be thrown to from skewed slot
2 surface of body utilizes the on-line cleaning of cleaning insulator.
Referring to Figure 1 and Figure 3, the initial of rubber sacculus 24 is greater than the cavity body that two semicircle grooves 23 are formed full of volume
Product.When rubber sacculus 24 is shunk, the cavity internal pressure that two semicircle grooves 23 are formed accordingly reduces, and makes two 23 phases of semicircle groove
It is slid between mutually, under weight effect, full skirt body 2(and cable carriage thereon) sliding downwards；It receives and expands when rubber sacculus 24
When, slide two semicircle grooves 23 between each other, expansive force pushes full skirt body 2(and cable carriage thereon) sliding upwards.
With the fan structure that rotary barrel 5 and vertical plate 6 are constituted, rotated under natural wind effect, driving bevel gear 12 drives driven
Bevel gear 13 is rotated around horizontal fixing axle 14, and driven bevel pinion 13, horizon bar 15, collar 16 and piston rod 17 constitute a bias
Mechanism, 15 height change of horizon bar are taken turns, piston rod 17 pushes the linear reciprocating motion in piston cylinder 19 of piston block 18, makes straight tube 20
Interior pressure changes, pressure communication rubber sacculus 24 in straight tube 20, the friendship for causing 24 volume of rubber sacculus to expand-shrink
For variation, full skirt body 2(and cable carriage thereon are pushed) linear reciprocating slides on stem body 1.On the other hand plus rotation
2 surface vibration of full skirt body that drum body 5 generates when rotated, full skirt body 2 is in vibration undulating state, by the ash on full skirt body 2
The impurity such as dirt are shaken off.
Referring to Figure 1 and Figure 3, the length difference of mark stem body 1 and full skirt body 2 is Δ l, and the radius of mark semicircle groove 23 is
R limits the range of Δ l are as follows: r < Δ l < 2r, as full skirt body 2 is in the reciprocating sliding motion of stem body 1, the top of full skirt body 2 and
Bottom end is alternately hit with locating piece 21, and the vibrating effect on 2 surface of full skirt body is further increased.
Ash vibration of trembling of the invention includes three aspects:
First is that rotary barrel 5 is rotated around fixed shell 4, the cavity space between the two makes rotary barrel 5 when rotated, solid
Certain shaking is generated on fixed shell 4, and generates micro breadth oscillation；
Second is that driving bevel gear 12 drives driven bevel pinion 13, driven bevel pinion 13, horizon bar 15, collar 16 and piston rod
17 constitute an eccentric wheel mechanism, and piston rod 17 pushes the linear reciprocating motion in piston cylinder 19 of piston block 18, makes in straight tube 20
Pressure changes, pressure communication rubber sacculus 24 in straight tube 20, the alternating for causing 24 volume of rubber sacculus to expand-shrink
Variation pushes full skirt body 2(and cable carriage thereon) linear reciprocating slides on stem body 1；
Third is that as full skirt body 2 is in the reciprocating sliding motion of stem body 1, the top of full skirt body 2 and bottom end alternating and positioning
Block 21 is hit, and further increases the vibrating effect on 2 surface of full skirt body.
The above three parts vibration is automatic to carry out in the case where wind-force acts on (regardless of wind direction), and 2 surface of full skirt body is made to generate vibration
It is dynamic, shake off dust and other impurities, while being rinsed to surface in the moisture that water storage case 7 stores, further increases insulator
The clean-up performance of full skirt, long-time service can effectively guarantee the hydrophobicity on 2 surface of full skirt body, to improve the operation of insulator
It stability and service life, is worthy to be popularized.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (9)
1. it is a kind of with the organic composite insulator for trembling grey function automatically, including stem body (1), cover the umbrella outside in stem body (1)
Skirt body (2), the mounting seat (3) for being connected to stem body (1) bottom end and the fixation shell (4) for being connected to stem body (1) top,
It is characterized in that, being socketed with rotary barrel (5) outside the fixed shell (4), rotary barrel (5) the lateral wall annular spread has
The upper surface of vertical plate (6), rotary barrel (5) roof is fixedly connected with water storage case (7), the lower part of the water storage case (7)
It offers weep pipe (8), described state packet outside water storage case (7) top open part and be connected to rain slot (9), the rain slot (9) that connects
It is provided centrally with filter block (10), the filter block (10) is sealed on water storage case (7) top open part；
The lower surface of rotary barrel (5) roof is fixedly connected with vertical rotary shaft (11), the vertical rotary shaft (11)
Bottom end extend into fixed shell (4) and is connected with driving bevel gear (12), driving bevel gear (12) engagement there are two from
Dynamic bevel gear (13), two driven bevel pinions (13) are symmetrical arranged, driven bevel pinion (13) side central movable set
It is connected to horizontal fixing axle (14), the horizontal fixing axle (14) is fixedly connected on the inner sidewall of fixed shell (4), described in two
The eccentric position of driven bevel pinion (13) is connected with horizon bar (15), and the middle part movable sleeve of the horizon bar (15) is connected to collar
(16), the extrados of the collar (16) is connected with piston rod (17), and the piston rod (17) connects far from the one end of collar (16)
It is connected to piston block (18), the top of the piston block (18) is equipped with groove；
The lower part of the fixed shell (4) offers piston cylinder (19), and the piston block (18) is socketed in piston cylinder (19), institute
The bottom for stating piston cylinder (19) is communicated with straight tube (20), and the straight tube (20) stretches out fixed shell far from the one end of piston cylinder (19)
(4) outside and it extend into the internal center location of stem body (1)；
The both ends of the stem body (1) are equipped with locating piece (21), and the locating piece (21) on stem body (1) top is fixedly connected
Under the bottom surface of fixed shell (4), the locating piece (21) of stem body (1) bottom end is fixedly connected in mounting seat (3)
The surface of heart position, the mounting seat (3) offers the flange hole (22) of annular spread；
The lateral wall of the stem body (1) has been placed equidistant with multiple groups semicircle groove (23), and semicircle groove described in each group (23) is in
Annular spread, the inner sidewall of the full skirt body (2) also are provided with corresponding semicircle groove (23), two semicircle groove (23) groups
At a cavity, the cavity is built-in with rubber sacculus (24), and each rubber sacculus (24) passes through branch pipe and straight tube
(20) it is connected.
2. according to claim 1 a kind of with the organic composite insulator for trembling grey function automatically, which is characterized in that described
Fixed shell (4) and rotary barrel (5) are corresponding swelling-waist shape, at rotary barrel (5) bottom opening with fixation shell
(4) bottom is equipped with corresponding card neck, and the top center of the fixed shell (4) offers corresponding with vertical rotary shaft (11)
Bearing hole.
3. according to claim 2 a kind of with the organic composite insulator for trembling grey function automatically, which is characterized in that described
The contact surface of rotary barrel (5) bottom and fixed shell (4) bottom passes through smooth treatment, and the rotary barrel (5) card neck
Outer wall be coated with talcum powder.
4. according to claim 3 a kind of with the organic composite insulator for trembling grey function automatically, which is characterized in that described
Xeraphium is filled in cavity between fixed shell (4) and rotary barrel (5).
5. according to claim 1 a kind of with the organic composite insulator for trembling grey function automatically, which is characterized in that described
The middle part of horizon bar (15) is equipped with annular groove corresponding with collar (16), and the collar (16) is specifically ball-bearing ring.
6. according to claim 1 a kind of with the organic composite insulator for trembling grey function automatically, which is characterized in that described
Stem body (1) and the contact surface of full skirt body (2) are filled with lubricating oil.
7. according to claim 1 a kind of with the organic composite insulator for trembling grey function automatically, which is characterized in that described
The initial of rubber sacculus (24) is greater than the cavity volume that two semicircle grooves (23) are formed full of volume.
8. according to claim 1 a kind of with the organic composite insulator for trembling grey function automatically, which is characterized in that described
The surface of vertical plate (6) offers skewed slot.
9. -8 is any described a kind of with the organic composite insulator for trembling grey function automatically according to claim 1, feature exists
In the length difference for marking the stem body (1) and full skirt body (2) is Δ l, and the radius for marking the semicircle groove (23) is r, limit
Determine the range of Δ l are as follows: r < Δ l < 2r.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910694090.1A CN110534272B (en) | 2019-07-30 | 2019-07-30 | Organic composite insulator with automatic ash shaking function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910694090.1A CN110534272B (en) | 2019-07-30 | 2019-07-30 | Organic composite insulator with automatic ash shaking function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110534272A true CN110534272A (en) | 2019-12-03 |
| CN110534272B CN110534272B (en) | 2020-12-11 |
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ID=68661101
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910694090.1A Active CN110534272B (en) | 2019-07-30 | 2019-07-30 | Organic composite insulator with automatic ash shaking function |
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| Country | Link |
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| CN (1) | CN110534272B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111009359A (en) * | 2019-12-18 | 2020-04-14 | 张玉钗 | Device for eliminating creepage phenomenon of strain insulator string by using wire tension |
| CN113327727A (en) * | 2021-07-09 | 2021-08-31 | 江西东维电气有限公司 | Self-cleaning rigid suspension pin insulator and self-cleaning method thereof |
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| CN109448940A (en) * | 2018-10-10 | 2019-03-08 | 泉州台商投资区泰全机械科技有限公司 | A kind of electric transmission line isolator device for eliminating flashover using wind-force |
Cited By (3)
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| CN111009359A (en) * | 2019-12-18 | 2020-04-14 | 张玉钗 | Device for eliminating creepage phenomenon of strain insulator string by using wire tension |
| CN113327727A (en) * | 2021-07-09 | 2021-08-31 | 江西东维电气有限公司 | Self-cleaning rigid suspension pin insulator and self-cleaning method thereof |
| CN113327727B (en) * | 2021-07-09 | 2022-08-23 | 江西东维电气有限公司 | Self-cleaning rigid suspension pin insulator and self-cleaning method thereof |
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