CN201498314U - Ripple insulating cylinder - Google Patents

Ripple insulating cylinder Download PDF

Info

Publication number
CN201498314U
CN201498314U CN2009202276754U CN200920227675U CN201498314U CN 201498314 U CN201498314 U CN 201498314U CN 2009202276754 U CN2009202276754 U CN 2009202276754U CN 200920227675 U CN200920227675 U CN 200920227675U CN 201498314 U CN201498314 U CN 201498314U
Authority
CN
China
Prior art keywords
insulating cylinder
ripple
ripple insulating
dry
type transformer
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 - Fee Related
Application number
CN2009202276754U
Other languages
Chinese (zh)
Inventor
马琳
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zuo Qinghai
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN2009202276754U priority Critical patent/CN201498314U/en
Application granted granted Critical
Publication of CN201498314U publication Critical patent/CN201498314U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Insulating Of Coils (AREA)

Abstract

The utility model relates to a ripple insulating cylinder used as a configuration for a radiator structure of a dry-type transformer. The rigid ripple insulating cylinder product made of mixed material is characterized in that the cross section of the ripple insulating cylinder takes the shape of ripples.

Description

The ripple insulating cylinder
Affiliated technical field:
The utility model relates to a kind of ripple insulating cylinder, and the hard ripple insulating cylinder goods that this employing composite material is made can directly be disposed at the radiator structure of dry-type transformer, and it is characterized in that: the cross section of this rigid insulation tube is a bellows-shaped.
Background technology:
The common insulating cylinder goods that existing this employing glass fibre and resin mixed material are made all are open and flat straight barrel shape, are unfavorable for the configuration of dry-type transformer radiator structure.
Summary of the invention:
In order to overcome the insulating cylinder goods of existing this open and flat straight barrel type, existing limitation in the configuration of dry-type transformer radiator structure, the utility model provides a kind of ripple insulating cylinder, it is characterized in that: the ripple insulating cylinder goods of the tool hard state that this employing glass fibre and resin mixed material are made, can be widely used in the configuration of the relevant radiator structure of dry-type transformer, to improve its heat radiation level.
The technical scheme that its technical problem that solves the utility model adopts is: this ripple insulating cylinder that is used for dry-type transformer is characterized in that: this cross section that is hard state insulating cylinder is a bellows-shaped.
Description of drawings:
Fig. 1 is the schematic cross-sectional view of first embodiment of ripple insulating cylinder described in the utility model.
In Fig. 1: the L. pitch of waves, δ. thickness, D1. external profile diameter, D2, inner edge diameter.
Concrete implementing method:
Glass fibre and resin mixed material are made into the ripple insulating cylinder goods of the desired pitch of waves (L), desired thickness (δ), desired external profile diameter (φ D1), desired inner edge diameter (φ D2).

Claims (1)

1. the utility model relates to a kind of ripple insulating cylinder that is disposed at the dry-type transformer radiator structure, and the ripple insulating cylinder goods of hard state are made and be to this employing composite material, it is characterized in that: the cross section of this insulating cylinder is a bellows-shaped.
CN2009202276754U 2009-08-28 2009-08-28 Ripple insulating cylinder Expired - Fee Related CN201498314U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009202276754U CN201498314U (en) 2009-08-28 2009-08-28 Ripple insulating cylinder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009202276754U CN201498314U (en) 2009-08-28 2009-08-28 Ripple insulating cylinder

Publications (1)

Publication Number Publication Date
CN201498314U true CN201498314U (en) 2010-06-02

Family

ID=42441516

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2009202276754U Expired - Fee Related CN201498314U (en) 2009-08-28 2009-08-28 Ripple insulating cylinder

Country Status (1)

Country Link
CN (1) CN201498314U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102610374A (en) * 2012-04-16 2012-07-25 宁夏银利电器制造有限公司 Transformer or reactor winding with ventilation and heat dissipation channels

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102610374A (en) * 2012-04-16 2012-07-25 宁夏银利电器制造有限公司 Transformer or reactor winding with ventilation and heat dissipation channels

Similar Documents

Publication Publication Date Title
CN201498314U (en) Ripple insulating cylinder
CN103801502B (en) Ultrasonic pipe transducer
CN201199616Y (en) Power cable compound material tube
CN201858448U (en) Seal ring for stainless steel pipe fittings
CN201908372U (en) Energy-saving building wall structure with low construction cost
CN201129616Y (en) Composite screw thread steel
CN202885631U (en) Heat exchange tube
CN202392290U (en) Spiral clamp
CN201402683Y (en) Hollow insulator
CN201570358U (en) Insulating cylinder fixing device for dry-type transformer
CN203924408U (en) A kind of thermal-insulation connecting piece
CN204463989U (en) A kind of reactor with heat sinking function
CN204176177U (en) Special shaped sylphon bellows
CN203769115U (en) Freestyle heat-preserving wall connection element
CN204130281U (en) A kind of many combination of monomers core rod of insulator
CN201915559U (en) Spiral rib steel wire
CN202930057U (en) Stainless steel pool corner component
CN202327618U (en) Novel aluminum alloy circular tube
CN203215109U (en) Reinforced polyethylene helical bellows of steel tape
CN201614689U (en) Glass fiber reinforced cement compound outer insulating wall plate
CN208703329U (en) A kind of pressure resistance plastic coated water band band
CN207426587U (en) Outer octagon inner circle single-wall corrugated pipe
CN201011402Y (en) Plastic section bar used for spiral winding pipe
CN202473327U (en) Easily-bended cable
CN203296265U (en) Construction device with rib part structure

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: MA SHENG

Free format text: FORMER OWNER: MA LIN

Effective date: 20121218

C41 Transfer of patent application or patent right or utility model
C53 Correction of patent for invention or patent application
CB03 Change of inventor or designer information

Inventor after: Ma Sheng

Inventor before: Ma Lin

COR Change of bibliographic data

Free format text: CORRECT: INVENTOR; FROM: MA LIN TO: MA SHENG

TR01 Transfer of patent right

Effective date of registration: 20121218

Address after: 301606 Jinghai County Tianjin Daqiuzhuang billion Road No. 16

Patentee after: Ma Sheng

Address before: Daegu 301606 Tianjin city Jinghai County town Baiyi Road No. 16

Patentee before: Ma Lin

DD01 Delivery of document by public notice

Addressee: Ma Sheng

Document name: Notification to Pay the Fees

ASS Succession or assignment of patent right

Owner name: ZUO QINGHAI

Free format text: FORMER OWNER: MA SHENG

Effective date: 20150401

C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20150401

Address after: 301606 Jinghai County Tianjin Daqiuzhuang billion Road No. 16

Patentee after: Zuo Qinghai

Address before: 301606 Jinghai County Tianjin Daqiuzhuang billion Road No. 16

Patentee before: Ma Sheng

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20100602

Termination date: 20160828