CN107856222A - A kind of retired composite insulator layer of silica gel retracting device - Google Patents
A kind of retired composite insulator layer of silica gel retracting device Download PDFInfo
- Publication number
- CN107856222A CN107856222A CN201711062383.5A CN201711062383A CN107856222A CN 107856222 A CN107856222 A CN 107856222A CN 201711062383 A CN201711062383 A CN 201711062383A CN 107856222 A CN107856222 A CN 107856222A
- Authority
- CN
- China
- Prior art keywords
- fixed mount
- composite insulator
- silica gel
- ring
- cut
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/0006—Cutting members therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
- B26D1/14—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter
- B26D1/24—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter coacting with another disc cutter
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B19/00—Apparatus or processes specially adapted for manufacturing insulators or insulating bodies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/0006—Cutting members therefor
- B26D2001/0033—Cutting members therefor assembled from multiple blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/0006—Cutting members therefor
- B26D2001/0046—Cutting members therefor rotating continuously about an axis perpendicular to the edge
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Environmental & Geological Engineering (AREA)
- Insulating Bodies (AREA)
Abstract
A kind of retired composite insulator layer of silica gel retracting device of the present invention discloses a kind of by two groups of interlaced cut ring, and the device of circumgyration incision recovery is radially carried out to the silica gel full skirt of composite insulator.It is characterized in that main fixed mount is vertically arranged in main body case one end outer wall, open slot is provided with main fixed mount, auxiliary fixed mount is vertically arranged on mainframe box other end outer wall, open slot is provided with auxiliary fixed mount, slide roller, which can slide up and down, to be placed in open slot, the slide roller both ends are equipped with due to the spacing ceramic boss of axis, slide roller inner ring is equipped with fixing bearing, fix bar is slidably disposed at fixing bearing inner ring, main fixed mount bottom is laterally equipped with the connecting rod for being connected with main body case, the both sides of main fixed mount are equipped with the support wing plate for transmission respectively, spring bearing is equipped with support wing plate, auxiliary fixed mount bottom is laterally equipped with the connecting rod for being connected with main body case, the both sides of auxiliary fixed mount are equipped with the support wing plate for transmission respectively.
Description
Technical field
A kind of retired composite insulator layer of silica gel retracting device of the present invention, it is related to one kind in electric power cable work progress,
To the silica gel full skirt on composite insulator retired under replacing cut the device of recovery, belong to field of electricity construction.It is special
It is not related to a kind of by two groups of interlaced cut ring, circumgyration incision is radially carried out to the silica gel full skirt of composite insulator and returned
The device of receipts.
Background technology
At present, the insulator on electric power cable uses composite as umbrella cover material more, in actual use, compound
Material between high tension electric tower, is superimposed by factors such as electric field, temperature, natural climate, thunders and lightnings out of doors, to the property of composite
It can have an impact so that situations such as different degrees of cracking, wind erosion occurs in the full skirt of composite insulator so that compound full skirt cracking
Aging, the insulating properties for the transformer that influences to transmit electricity, it is therefore desirable to insulator is regularly replaced, it is then retired after it is compound absolutely
Edge needs to peel off composite from insulator, is being re-used after crushing, it is existing be all by cutter along
Insulator axial length direction is cut, and full skirt is cut off, cutter travel distance length, and due to different in size, the cutter of insulator
Travel distance needs to be adjusted, meanwhile, in order to ensure the steady of cutter, it is necessary to promote cutter both ends while cut, and also need
Hand fit is wanted to carry out the upset of insulator, it is ensured that the cutting to full skirt, whole process machinery degree is low, and recovery is incomplete, takes
When laborious efficiency it is low.
Publication number CN103665871A discloses a kind of reclaiming method of retired composite insulator silicon rubber material,
Methods described includes：Retired composite insulator silicon rubber material is recovered, cleans, composite insulator silicon is made after pulverising step
Rubber powder, composite insulator silicon rubber powder is surface-modified or regeneration treatment prepares modified or regeneration composite insulator silicon
Rubber powder, by the composite insulator silicon rubber powder and modification, regeneration composite insulator silicon rubber powder in one kind
Or a variety of conduct rubber powder fillers use, this invention describes the side that the silica gel full skirt to surface of composite insulator is recycled
Method, but to how to carry out peelling off no any record.
Publication number CN105499168A discloses a kind of insulator peeler, includes blade and mounting seat, the installation
Seat is in long strip type, mounting groove is provided with the mounting seat, the blade is placed in mounting groove, is set on the mounting groove
There is symmetrical screw, the blade is bolted on mounting groove, and the lower end of the mounting seat is provided with mounting head；Pass through
Blade is fixed on the mounting groove of mounting seat, worker can hold mounting seat and be scraped to be cut manually, and by being provided with
Mounting head, mounting seat being fixed in operation stick so that worker controls blade cut scraping to overhead insulation by operation stick,
Changed when of the invention for the insulating barrier on insulator, the insulator is in running order, do not apply to it is retired it is compound absolutely
The recovery of layer of silica gel on edge, and needing by manually carrying out being open and then peel off, it is low easily to occur curling efficiency, safety be present
Hidden danger.
The content of the invention
In order to improve the above situation, a kind of retired composite insulator layer of silica gel retracting device of the present invention provides one kind and passed through
Two groups of interlaced cut ring, the device of circumgyration incision recovery is radially carried out to the silica gel full skirt of composite insulator.
A kind of retired composite insulator layer of silica gel retracting device of the present invention is realized in：It is of the invention a kind of retired compound
Insulator layer of silica gel retracting device is made up of fixing device and cutter device, and fixing device is by main fixed mount, fixing axle, slip
Roller, open slot, fixing bearing, auxiliary fixed mount, main body case, support wing plate, spring bearing and connecting rod composition, main fixed mount are vertical
Main body case one end outer wall is placed in, open slot is provided with main fixed mount, auxiliary fixed mount is vertically arranged on mainframe box other end outer wall, auxiliary
Open slot is provided with fixed mount, slide roller, which can slide up and down, to be placed in open slot, and the slide roller both ends are equipped with for axis
Spacing ceramic boss, slide roller inner ring are equipped with fixing bearing, and fix bar is slidably disposed at fixing bearing inner ring, main fixed mount
Bottom is laterally equipped with the connecting rod for being connected with main body case, and the both sides of main fixed mount are equipped with the support for transmission respectively
Wing plate, supporting and be equipped with spring bearing on wing plate, auxiliary fixed mount bottom is laterally equipped with the connecting rod for being connected with main body case,
The both sides of auxiliary fixed mount are equipped with the support wing plate for transmission respectively, support and are equipped with spring bearing on wing plate, cutter device is by passing
Moving axis, helical blade, cut ring, driving belt, drive, drive shaft and cutting plate composition, drive shaft correspond to be placed in master respectively
Spring bearing inner ring on fixed mount, and formed and be interference fitted with spring bearing, the biography for power transmission is equipped with drive shaft
Driving wheel, realized between two drives and rotate in same direction by driving belt, power transmission shaft one end corresponds to and drives axis connection respectively, separately
The radial journal bearing inner ring that one end is correspondingly placed on auxiliary fixed mount, the transmission axle suspension on power transmission shaft with above main body case, being equipped with
Helical blade, the outer ring of helical blade are equipped with cut ring, the excircle configuration of cut ring and adjacent helical blade outer ring profile phase
To cut, the cut ring on two helical blades is interlaced, and two sides in same cut ring are equipped with one group of cutting plate respectively,
Described to be circumferentially distributed with group cutting plate, two in same cut ring group cutting plate is staggered, and the cutting plate is arc, and side
Edge has the inclined-plane cut for rotary planing.
In use, composite insulator one end to be placed on to the fixing bearing inner ring on auxiliary fixed mount, the other end is placed on main fixation
In fixing bearing on frame, then pass through mobile fix bar so that compound inslation bar is axially fixed, then mobile respectively to slide
Roller so that the full skirt outer ring of composite insulator and cutting ring contact, right the latter drive shaft turns, driven by driving belt
Another drive shaft rotating Vortex, power transmission shaft rotation drive helical blade rotation, and the cut ring of helical blade outer ring is rotated,
Two groups of relative cutting plates are cooperated in two adjacent cut ring, and cross cutting is formed on the full skirt of composite insulator,
Full skirt edge is cut, meanwhile, cut ring when rotated, drives composite insulator to be rotated, coordinates cutting for cutting plate
Cut and full skirt outward flange is cut, after the cutting of full skirt outward flange progress, effect of the slide roller in composite insulator gravity
Under move down so that full skirt edge and cut ring continuous contact, and then continuously cut to full skirt, size one is formed after cutting
The little particle of cause, fallen into by the gap between two cut ring on same helical blade in helical blade, when rotated
Helical blade drives little particle to carry out upset movement, eventually falls into main body case,
The slide roller, which can slide up and down, to be placed in open slot, it can be ensured that two slide rollers cooperate, and drive compound exhausted
Edge and cut ring contact, and carry out continuous circumgyration incision；
The slide roller both ends are equipped with the ceramic boss spacing for axis, spacing to slide roller progress, avoid the slip at both ends
Roller sliding speed is inconsistent so that slide roller deflect cause it is stuck, or composite insulator tilt, cause cut full skirt when
Discontinuously；
The fix bar is slidably disposed at fixing bearing inner ring, composite insulator can be consolidated by the slip of fix bar
It is fixed, avoid shaking in rotary course so that the granular size that full skirt is cut when cutting is inconsistent；
The drive shaft and spring bearing form interference fit, enable to the power of drive shaft completely by spring bearing
Circle is transmitted, it is ensured that the stability of power output, is avoided when being cut to full skirt, cutting plate is short of power；
Realized and rotate in same direction by driving belt between described two drives, can rotated by the logical choosing of two power transmission shafts,
The rotation of composite insulator is driven, coordinates cutting plate to carry out continuous circumgyration incision to full skirt；
The excircle configuration of the cut ring and adjacent helical blade outer ring profile are tangent, enable on two helical blades
Cut ring has overlapping cutting zone, and successively orderly cutting is carried out to full skirt by the cutting plate of overlapping region, and in full skirt
Upper formation cross recess, particle excessively most power transmission shaft formation during cutting is avoided to curl；
Cut ring on described two helical blades is interlaced, it can be ensured that exists between the cut ring on same helical blade
Gap so that full skirt is embedded between cut ring, and cutting plate and full skirt contact to form cutting at work；
Described to be circumferentially distributed with group cutting plate, two in same cut ring group cutting plate is staggered, can be with relative one group
Cutting plate is coordinated, and is avoided generation cutting plate during cutting from interfering, is influenceed to cut continuity；
The cutting plate is arc, and there is the inclined-plane cut for rotary planing at edge, can multi-parachute skirt planed, cutter cutting row
Journey is short, and full skirt is cut by the continuous rotatable engagement of multiple cutting plates, realizes the cutting recovery to full skirt；
Reach the purpose to the recovery of composite insulator silica gel full skirt.
Beneficial effect.
First, the organic efficiency of composite insulator silica gel full skirt can be improved.
2nd, it can reduce and full skirt cutting is curled to driving shaft.
3rd, rotary cutting continuously can be carried out to composite insulator.
Brief description of the drawings
Fig. 1 is a kind of stereo-resolution figure of retired composite insulator layer of silica gel retracting device of the present invention.
Fig. 2 is a kind of three-dimensional structure diagram of retired composite insulator layer of silica gel retracting device cut ring of the present invention, and it is only
Show the stereochemical structure of cut ring.
In accompanying drawing
Wherein part is：Main fixed mount（1）, fixing axle（2）, slide roller（3）, open slot（4）, fixing bearing（5）, power transmission shaft
（6）, helical blade（7）, cut ring（8）, auxiliary fixed mount（9）, main body case（10）, support wing plate（11）, spring bearing（12）, even
Extension bar（13）, driving belt（14）, drive（15）, drive shaft（16）, cutting plate（17）.
Embodiment：
A kind of retired composite insulator layer of silica gel retracting device of the present invention is realized in：In use, by composite insulator one
End is placed on auxiliary fixed mount（9）On fixing axle（2）Inner ring is held, the other end is placed on main fixed mount（1）On fixing axle（2）In holding,
Then mobile fix bar is passed through so that compound inslation bar is axially fixed, and then moves slide roller respectively（3）So that it is compound exhausted
The full skirt outer ring of edge and cut ring（8）To contact, right the latter drive shaft（16）Rotate, pass through driving belt（14）Drive another
One drive shaft（16）Rotating Vortex, power transmission shaft（6）Rotation drives helical blade（7）Rotation, helical blade（7）The cutting of outer ring
Ring（8）Rotated, adjacent two cut ring（8）Upper two groups of relative cutting plates（17）Cooperate, in composite insulator
Full skirt on formed cross cutting, full skirt edge is cut, meanwhile, cut ring（8）When rotated, composite insulator is driven
Rotated, coordinate cutting plate（17）Cutting full skirt outward flange is cut, it is sliding after the cutting carried out when full skirt outward flange
Dynamic roller（3）Moved down in the presence of composite insulator gravity so that full skirt edge and cut ring（8）Continuous contact, and then to umbrella
Skirt is continuously cut, and little particle of the same size is formed after cutting, passes through same helical blade（7）On two cutting
Ring（8）Between gap fall into helical blade（7）It is interior, helical blade when rotated（7）Little particle is driven to carry out upset movement, most
Main body case is fallen into eventually（10）It is interior,
The slide roller（3）It can slide up and down and be placed in open slot（4）It is interior, it can be ensured that two slide rollers（3）Cooperate, band
Dynamic composite insulator and cut ring（8）Contact, carries out continuous circumgyration incision；
The slide roller（3）Both ends are equipped with the ceramic boss spacing for axis, to slide roller（3）Carry out spacing, avoid both ends
Slide roller（3）Sliding speed is inconsistent so that slide roller（3）Deflecting, it is stuck to cause, or composite insulator tilts, and leads
Cause to cut discontinuous during full skirt；
The fix bar is slidably disposed at fixing axle（2）Inner ring is held, composite insulator can be entered by the slip of fix bar
Row is fixed, and avoids shaking in rotary course so that the granular size that full skirt is cut when cutting is inconsistent；
The drive shaft（16）And spring bearing（12）Interference fit is formed, enables to drive shaft（16）Power completely lead to
Cross spring bearing（12）Inner ring is transmitted, it is ensured that the stability of power output, is avoided when being cut to full skirt, cutting plate
（17）It is short of power；
Described two drives（15）Between pass through driving belt（14）Realization rotates in same direction, and can pass through two power transmission shafts（6）
Logical choosing rotation, drive the rotation of composite insulator, coordinate cutting plate（17）Continuous circumgyration incision is carried out to full skirt；
The cut ring（8）Excircle configuration and adjacent helical blade（7）Outer ring profile is tangent, enables to two helical-blades
Piece（7）On cut ring（8）There is overlapping cutting zone, pass through the cutting plate of overlapping region（17）Full skirt is carried out successively orderly
Cutting, and cross recess is formed on full skirt, particle excessively most power transmission shaft when avoiding cutting（6）Formation curls；
Described two helical blades（7）On cut ring（8）It is interlaced, it can be ensured that same helical blade（7）On cutting
Ring（8）Between gap be present so that full skirt is embedded in cut ring（8）Between, cutting plate at work（17）Shape is contacted with full skirt
Into cutting；
The same group cutting plate（17）Circumferentially it is distributed, same cut ring（8）On two groups of cutting plates（17）It is staggered, Neng Gouhe
One group of relative cutting plate（17）Coordinated, avoid that cutting plate occurs during cutting（17）Interfere, influence to cut continuity；
The cutting plate（17）For arc, and there is the inclined-plane cut for rotary planing at edge, can multi-parachute skirt planed, cutter is cut
It is short to cut stroke, passes through multiple cutting plates（17）Continuous rotatable engagement full skirt is cut, realize to full skirt cutting recovery；
Reach the purpose to the recovery of composite insulator silica gel full skirt.
Claims (6)
1. a kind of retired composite insulator layer of silica gel retracting device, it is characterized in that：It is made up of fixing device and cutter device, it is fixed
Device is by main fixed mount, fixing axle, slide roller, open slot, fixing bearing, auxiliary fixed mount, main body case, support wing plate, support shaft
Hold and formed with connecting rod, main fixed mount is vertically arranged in main body case one end outer wall, open slot is provided with main fixed mount, and auxiliary fixed mount hangs down
Disposed upright is provided with open slot on mainframe box other end outer wall on auxiliary fixed mount, slide roller, which can slide up and down, to be placed in open slot,
Slide roller inner ring is equipped with fixing bearing, and fix bar is slidably disposed at fixing bearing inner ring, and main fixed mount bottom is laterally equipped with use
In the connecting rod being connected with main body case, the both sides of main fixed mount are equipped with the support wing plate for transmission respectively, support wing plate
On be equipped with spring bearing, auxiliary fixed mount bottom is laterally equipped with the connecting rod for being connected with main body case, the two of auxiliary fixed mount
Side is equipped with the support wing plate for transmission respectively, supports and is equipped with spring bearing on wing plate, cutter device is by power transmission shaft, helical-blade
Piece, cut ring, driving belt, drive, drive shaft and cutting plate composition, drive shaft correspond to the branch being placed on main fixed mount respectively
Bearing inner race is supportted, and is formed and is interference fitted with spring bearing, the drive for power transmission, two transmissions are equipped with drive shaft
Realized and rotate in same direction by driving belt between wheel, power transmission shaft one end is corresponded to and drives axis connection respectively, and the other end is correspondingly placed in
Radial journal bearing inner ring on auxiliary fixed mount, the transmission axle suspension is with above main body case, helical blade, spiral are equipped with power transmission shaft
The outer ring of blade is equipped with cut ring, and two sides in same cut ring are equipped with one group of cutting plate respectively.
A kind of 2. retired composite insulator layer of silica gel retracting device according to claim 1, it is characterised in that the slip
Roller both ends are equipped with the ceramic boss spacing for axis.
A kind of 3. retired composite insulator layer of silica gel retracting device according to claim 1, it is characterised in that the cutting
The excircle configuration of ring and adjacent helical blade outer ring profile are tangent.
4. a kind of retired composite insulator layer of silica gel retracting device according to claim 1, it is characterised in that described two
Cut ring on helical blade is interlaced.
5. a kind of retired composite insulator layer of silica gel retracting device according to claim 1, it is characterised in that described same group
Cutting plate is circumferentially distributed, and two in same cut ring group cutting plate is staggered.
A kind of 6. retired composite insulator layer of silica gel retracting device according to claim 6, it is characterised in that the cutting
Plate is arc, and there is the inclined-plane cut for rotary planing at edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711062383.5A CN107856222B (en) | 2017-11-02 | 2017-11-02 | Retired composite insulator silica gel layer recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711062383.5A CN107856222B (en) | 2017-11-02 | 2017-11-02 | Retired composite insulator silica gel layer recovery device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107856222A true CN107856222A (en) | 2018-03-30 |
| CN107856222B CN107856222B (en) | 2020-08-14 |
Family
ID=61699817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711062383.5A Active CN107856222B (en) | 2017-11-02 | 2017-11-02 | Retired composite insulator silica gel layer recovery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107856222B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110164636A (en) * | 2019-06-28 | 2019-08-23 | 倪敏跃 | A kind of electric insulator molding machine |
| CN111710486A (en) * | 2020-07-08 | 2020-09-25 | 崔萍萍 | Production molding process for erecting insulators on power lines |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201302886Y (en) * | 2008-08-26 | 2009-09-02 | 江苏祥源电气设备有限公司 | Core rod positioning device for composite insulator |
| CN103665871A (en) * | 2013-11-09 | 2014-03-26 | 国家电网公司 | Recovery and regeneration method of out-of-service composite insulator silicon rubber material |
| CN105499168A (en) * | 2015-11-30 | 2016-04-20 | 合保电气（芜湖）有限公司 | Stripper for insulators |
| CN205421146U (en) * | 2016-01-26 | 2016-08-03 | 程科 | Road bitangent cuts and rolls spiral device that opens ice |
| CN106736399A (en) * | 2016-11-28 | 2017-05-31 | 国网河南省电力公司电力科学研究院 | A kind of composite insulator silicon rubber material separator |
-
2017
- 2017-11-02 CN CN201711062383.5A patent/CN107856222B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201302886Y (en) * | 2008-08-26 | 2009-09-02 | 江苏祥源电气设备有限公司 | Core rod positioning device for composite insulator |
| CN103665871A (en) * | 2013-11-09 | 2014-03-26 | 国家电网公司 | Recovery and regeneration method of out-of-service composite insulator silicon rubber material |
| CN105499168A (en) * | 2015-11-30 | 2016-04-20 | 合保电气（芜湖）有限公司 | Stripper for insulators |
| CN205421146U (en) * | 2016-01-26 | 2016-08-03 | 程科 | Road bitangent cuts and rolls spiral device that opens ice |
| CN106736399A (en) * | 2016-11-28 | 2017-05-31 | 国网河南省电力公司电力科学研究院 | A kind of composite insulator silicon rubber material separator |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110164636A (en) * | 2019-06-28 | 2019-08-23 | 倪敏跃 | A kind of electric insulator molding machine |
| CN111710486A (en) * | 2020-07-08 | 2020-09-25 | 崔萍萍 | Production molding process for erecting insulators on power lines |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107856222B (en) | 2020-08-14 |
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