CN201824229U - Device for polishing internal and external surfaces of 95 porcelain bushing - Google Patents
Device for polishing internal and external surfaces of 95 porcelain bushing Download PDFInfo
- Publication number
- CN201824229U CN201824229U CN2010205786018U CN201020578601U CN201824229U CN 201824229 U CN201824229 U CN 201824229U CN 2010205786018 U CN2010205786018 U CN 2010205786018U CN 201020578601 U CN201020578601 U CN 201020578601U CN 201824229 U CN201824229 U CN 201824229U
- Authority
- CN
- China
- Prior art keywords
- porcelain
- porcelain bushing
- insulator
- discuses
- bushing
- 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.)
- Expired - Lifetime
Links
- 229910052573 porcelain Inorganic materials 0.000 title claims abstract description 69
- 238000005498 polishing Methods 0.000 title claims abstract description 16
- 239000012212 insulator Substances 0.000 claims abstract description 50
- 241000950638 Symphysodon discus Species 0.000 claims abstract description 22
- HOQADATXFBOEGG-UHFFFAOYSA-N isofenphos Chemical compound CCOP(=S)(NC(C)C)OC1=CC=CC=C1C(=O)OC(C)C HOQADATXFBOEGG-UHFFFAOYSA-N 0.000 claims abstract description 8
- 230000000694 effects Effects 0.000 abstract description 5
- 239000000428 dust Substances 0.000 description 6
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- 229910021538 borax Inorganic materials 0.000 description 2
- 238000003763 carbonization Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000004328 sodium tetraborate Substances 0.000 description 2
- 235000010339 sodium tetraborate Nutrition 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 239000012717 electrostatic precipitator Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000013517 stratification Methods 0.000 description 1
Images
Landscapes
- Insulating Bodies (AREA)
Abstract
The utility model relates to a device for polishing internal and external surfaces of 95 porcelain bushing. The device comprises an insulator porcelain bushing, wherein two ends of the 95 porcelain bushing for bearing the insulator porcelain bushing are respectively provided with a discus, as well as a shaft passing through the porcelain bushing and the two discuses; the porcelain bushing is internally provided with a plurality of 95 porcelain balls with the diameter being 18-25mm; and then through a tightening block, the two discuses clamp the 95 porcelain bushing for bearing the insulator porcelain bushing. As the two discuses are embedded at the end surfaces of the porcelain bushing in design, the porcelain bushing does not shift, and simultaneously the porcelain bushing is supported; in addition, one shaft is designed to pass through the porcelain bushing and the two discuses; the discuses are tightened to form an integrated body by the tightening block and both the two discuses can rotate along with a shaft core; and after the elements are arranged on a lathe and the lathe is started to rotate, the porcelain balls slide or roll on the internal surface of the porcelain bushing, therefore the polishing effect is achieved.
Description
Technical field
The utility model relates to a kind of device of 95 insulator surfaces externally and internallies polishing.
Background technology
95 porcelain porcelain bushing of pressure-bearing insulator are critical components of pressure-bearing insulation in the electric dust-removing equipment; mainly be that antianode plate, cathode rod rise and support and to its High-Voltage Insulation protection; to the housing seal effect, if pressure-bearing insulator lost efficacy, electric cleaner can't run well simultaneously.
It is smooth that the porcelain bushing of pressure-bearing insulator surfaces externally and internally requires, and its surface is difficult for dust stratification, can generally not be to adopt the way of glazing to make its smooth surface because of surface dust produces arcing, short circuit, creepage etc. when product under high pressure uses.95 porcelain porcelain bushing of pressure-bearing insulator mainly are used in electrostatic precipitator and handle in the higher adverse circumstances of dust temperature, 95 its electrical insulation capabilities of porcelain porcelain bushing of pressure-bearing insulator behind the surface glazing descend to some extent, electrical insulating property descends more obvious under high voltage, high temperature, dust atmosphere, very easily arcing, creepage, thus the electric cleaner operate as normal influenced.
Summary of the invention
The purpose of this utility model just provides a kind of device that overcomes a kind of 95 insulator surfaces externally and internallies polishing of prior art defective.
The technical solution of the utility model realizes by following approach, a kind of device of 95 insulator surfaces externally and internallies polishing, it contains the insulator insulator, wherein, respectively design a discus at the two ends of 95 porcelain porcelain bushing of pressure-bearing insulator, and be provided with one and pass insulator and two discuses, some diameters are housed are 95 porcelain porcelain balls about 18～25mm in 95 porcelain porcelain bushing of pressure-bearing insulator, by fastening block two discuses are clamped 95 porcelain porcelain bushing of pressure-bearing insulator again.
Two discus embeddings of the utility model design are pressed in the insulator end face, insulator can not gone here and there, the while support bushing, design one again and pass insulator and two discuses, compressing discus with fixed block makes them become an integral body, all but coaxial core is rotated together, certainly some 95 porcelain porcelain balls of some diameter 18～25mm to be contained in the inside earlier, they are loaded onto lathe after, start lathe and begin to rotate, the porcelain ball just slides on the table in insulator or rolls, reach the effect of polishing, on 95 porcelain porcelain bushing of pressure-bearing insulator outer surfaces, add some carbonization borax powder, press on its outer surface with alundum wheel, rubbing down insulator outer surface makes its smooth needs about 2 hours.95 porcelain porcelain bushing of pressure-bearing insulator surfaces externally and internallies adopt this method polishing, have reached the requirement of product, now are used in the electrostatic dust collection equipment.
Description of drawings
Accompanying drawing is a structural representation of the present utility model.
Wherein: 1-insulator insulator, 2-discus, 3-axle, 4-95 porcelain porcelain ball, 5-fastening block
The specific embodiment
Describe the specific embodiment of the present utility model in detail below in conjunction with accompanying drawing.
As shown in drawings, a kind of device of 95 insulator surfaces externally and internallies polishing, it contains insulator insulator 1, wherein, respectively design a discus 2 at the two ends of 95 porcelain porcelain bushing of pressure-bearing insulator 1, and be provided with one 3 and pass insulator 1 and two discuses 2, it is the 95 porcelain porcelain balls 4 of 18-25mm that some diameters are housed in 95 porcelain porcelain bushing of pressure-bearing insulator 1, the utility model adopts the 95 porcelain porcelain balls of 20mm, by fastening block 5 two discuses 2 is clamped 95 porcelain porcelain bushing of pressure-bearing insulator 1 again.
The principle of 95 porcelain porcelain bushing of pressure-bearing insulator surfaces externally and internallies polishings mainly is to utilize hardness identical or rub mutually than its higher material, reaches the effect of polishing.Two discus 2 embeddings of the utility model design are pressed in insulator 1 end face, insulator 1 can not be gone here and there, the while support bushing, design one 3 again and pass insulator 1 and two discuses 2, compressing discus 2 with fastening block 5 makes them become an integral body, all can coaxial 3 rotate together, certainly the some 95 porcelain porcelain balls about diameter 20mm to be contained in the inside earlier, they are loaded onto lathe after, start lathe and begin to rotate, the porcelain ball just slides on the table in insulator or rolls, reach the effect of polishing, on 95 porcelain porcelain bushing of pressure-bearing insulator outer surfaces, add some carbonization borax powder, press on its outer surface with alundum wheel, rubbing down insulator outer surface makes its smooth needs about 2 hours.95 porcelain porcelain bushing of pressure-bearing insulator surfaces externally and internallies adopt this method polishing, have reached the requirement of product, now are used in the electrostatic dust collection equipment.
Claims (2)
1. the device of insulator surfaces externally and internally polishing, it contains insulator insulator (1), it is characterized in that:
A) respectively design a discus (2) at the two ends of 95 porcelain porcelain bushing of pressure-bearing insulator (1), and be provided with one (3) and pass insulator (1) and two discuses (2);
B) some 95 porcelain porcelain balls (4) are housed in 95 porcelain porcelain bushing of pressure-bearing insulator (1), and two discuses (2) are clamped 95 porcelain porcelain bushing of pressure-bearing insulator (1) by fastening block (5).
2. the device of a kind of 95 insulator surfaces externally and internallies polishing according to claim 1, the diameter that it is characterized in that described 95 porcelain porcelain balls (4) is 18～25mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205786018U CN201824229U (en) | 2010-10-27 | 2010-10-27 | Device for polishing internal and external surfaces of 95 porcelain bushing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205786018U CN201824229U (en) | 2010-10-27 | 2010-10-27 | Device for polishing internal and external surfaces of 95 porcelain bushing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201824229U true CN201824229U (en) | 2011-05-11 |
Family
ID=43962787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205786018U Expired - Lifetime CN201824229U (en) | 2010-10-27 | 2010-10-27 | Device for polishing internal and external surfaces of 95 porcelain bushing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201824229U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106002588A (en) * | 2016-05-26 | 2016-10-12 | 镇江市经纬工程机械有限公司 | Surface treatment method for casted and formed eccentric shaft |
| CN110640620A (en) * | 2019-09-20 | 2020-01-03 | 湖北三江航天江北机械工程有限公司 | Grinding method for inner wall surface of 3D printing rocket engine combustion chamber |
| CN113020641A (en) * | 2021-03-16 | 2021-06-25 | 彩虹集团有限公司 | Refractory material product machining clamp and machining method based on same |
| CN120206386A (en) * | 2025-05-28 | 2025-06-27 | 齐重数控装备(江苏)有限公司 | A special machine for grinding butterfly valve body |
-
2010
- 2010-10-27 CN CN2010205786018U patent/CN201824229U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106002588A (en) * | 2016-05-26 | 2016-10-12 | 镇江市经纬工程机械有限公司 | Surface treatment method for casted and formed eccentric shaft |
| CN110640620A (en) * | 2019-09-20 | 2020-01-03 | 湖北三江航天江北机械工程有限公司 | Grinding method for inner wall surface of 3D printing rocket engine combustion chamber |
| CN110640620B (en) * | 2019-09-20 | 2020-10-09 | 湖北三江航天江北机械工程有限公司 | Grinding method for inner wall surface of 3D printing rocket engine combustion chamber |
| CN113020641A (en) * | 2021-03-16 | 2021-06-25 | 彩虹集团有限公司 | Refractory material product machining clamp and machining method based on same |
| CN120206386A (en) * | 2025-05-28 | 2025-06-27 | 齐重数控装备(江苏)有限公司 | A special machine for grinding butterfly valve body |
| CN120206386B (en) * | 2025-05-28 | 2025-08-26 | 齐重数控装备(江苏)有限公司 | A special machine for turning and grinding butterfly valve bodies |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHUZHOU TORCH SPARK PLUG CO., LTD. Free format text: FORMER OWNER: ZHUZHOU TORCH AUTOMOBILE SEALS CO., LTD. Effective date: 20120702 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 412001 ZHUZHOU, HUNAN PROVINCE TO: 412000 ZHUZHOU, HUNAN PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20120702 Address after: 412000 No. 68 Hongqi Road North, Hunan, Zhuzhou Patentee after: Zhuzhou Torch Spark Plug Co., Ltd. Address before: 412001 Hunan city of Zhuzhou province Zhuzhou Lukou Town torch Lukou Industrial Park Patentee before: Zhuzhou Torch Automobile Seals Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110511 |