CN201994086U - Continuously-extruded copper busbar for electrical purposes with section shaped like Chinese character ''wang'' - Google Patents

Continuously-extruded copper busbar for electrical purposes with section shaped like Chinese character ''wang'' Download PDF

Info

Publication number
CN201994086U
CN201994086U CN2011200451900U CN201120045190U CN201994086U CN 201994086 U CN201994086 U CN 201994086U CN 2011200451900 U CN2011200451900 U CN 2011200451900U CN 201120045190 U CN201120045190 U CN 201120045190U CN 201994086 U CN201994086 U CN 201994086U
Authority
CN
China
Prior art keywords
copper busbar
king
font
wang
chinese character
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
CN2011200451900U
Other languages
Chinese (zh)
Inventor
朱长榕
卢庆忠
张炳根
刘鲁闽
高松峰
陈升炳
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.)
Fuzhou Good Fortune Nonferrous Metal Products Co., Ltd.
Original Assignee
FUZHOU GOOD FORTUNE NONFERROUS METAL PRODUCTS Co Ltd
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 FUZHOU GOOD FORTUNE NONFERROUS METAL PRODUCTS Co Ltd filed Critical FUZHOU GOOD FORTUNE NONFERROUS METAL PRODUCTS Co Ltd
Priority to CN2011200451900U priority Critical patent/CN201994086U/en
Application granted granted Critical
Publication of CN201994086U publication Critical patent/CN201994086U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Landscapes

  • Conductive Materials (AREA)

Abstract

The utility model relates to a continuously-extruded copper busbar for electrical purposes with section shaped like Chinese character ''wang''. The copper busbar is characterized in that the cross section of the copper busbar is shaped like a Chinese character ''wang''. The continuously-extruded copper busbar for electrical purposes with section shaped like Chinese character ''wang'' has the advantages of high bending-resistant strength, small deformation, higher short-circuit current resistance capability and good expansibility.

Description

The electrician is with continuously extruded " king " font copper busbar
Technical field
The utility model relates to a kind of electrician with continuously extruded " king " font copper busbar.
Background technology
Copper busbar is the copper bar as transmission current, and extensive use is made in high and low voltage electrical equipment switch contact, power transmission and transformation and intelligent grid, power supplying and distributing equipment.
At present, the copper busbar cross section of most commercial is rectangular, one of its shortcoming is that bending strength is low, yielding, tolerance short circuit current ability is also lower, its easily cause with bus as the electrician inserting of a socket of congenerous unit bad be connected not in placely, cause socket to damage easily and cause unnecessary temperature rise, directly threaten safety, the stable operation of switch cubicle etc.; Two of its shortcoming is not have autgmentability, for example when the user in use needs to transform out line loop, just might make ampacity surpass the ampacity of original bus, in this case, except the bus that rectangular bus bar is replaced with bigger specification is also all reinstalled, have nothing for it.
Summary of the invention
In order to solve existing in prior technology the problems referred to above, the utility model provides that a kind of bending strength height, distortion are little, electrician with higher tolerance short circuit current ability, good autgmentability is with continuously extruded " king " font copper busbar.
The purpose of this utility model is achieved through the following technical solutions: a kind of electrician is with continuously extruded " king " font copper busbar, and it is characterized in that: the cross section of described copper busbar is " king " font.
Compared to prior art, the utlity model has following advantage:
(1) the bending strength height of " king " font copper busbar, the distortion minimum, have higher tolerance short circuit current ability.
(2) owing to the minimum copper busbar that makes of bending strength height, the distortion of " king " font copper busbar patches the quality of fit height of a socket of end and switch cubicle functional unit.
(3) save copper product, effectively reduced manufacturing cost.
In addition, in order further to improve the autgmentability of " king " font copper busbar:
Three horizontal edges of described " king " font are vertical with vertical edge.
The length unanimity of three horizontal edges of described " king " font.
The width unanimity of three horizontal edges of described " king " font.
If the loop occurs when the user need transform, further improve the copper busbar ampacity, as long as by on " king " font bus bulk, carrying out stacked or just can achieving the goal with cordwood combination, need not change the structure of original copper busbar, make that " king " font copper busbar has good autgmentability.
Description of drawings
Fig. 1 is the sectional view of the utility model embodiment.
Label declaration: 1-horizontal edge, 2-vertical edge.
Embodiment
Below in conjunction with Figure of description and embodiment the utility model content is elaborated:
Be illustrated in figure 1 as a kind of electrician that the utility model provides embodiment schematic diagram with continuously extruded " king " font copper busbar, the cross section of described copper busbar is " king " font as shown.
Three horizontal edges 1 of described " king " font are vertical with vertical edge 2.
The length unanimity of three horizontal edges 1 of described " king " font.
The width unanimity of three horizontal edges 1 of described " king " font.

Claims (4)

1. an electrician is with continuously extruded " king " font copper busbar, and it is characterized in that: the cross section of described copper busbar is " king " font.
2. electrician according to claim 1 is with continuously extruded " king " font copper busbar, and it is characterized in that: three horizontal edges (1) of described " king " font are vertical with vertical edge (2).
3. electrician according to claim 2 is characterized in that: the length unanimity of three horizontal edges (1) of described " king " font with continuously extruded " king " font copper busbar.
4. electrician according to claim 3 is characterized in that with continuously extruded " king " font copper busbar:
The width unanimity of three horizontal edges (1) of described " king " font.
CN2011200451900U 2011-02-23 2011-02-23 Continuously-extruded copper busbar for electrical purposes with section shaped like Chinese character ''wang'' Expired - Fee Related CN201994086U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011200451900U CN201994086U (en) 2011-02-23 2011-02-23 Continuously-extruded copper busbar for electrical purposes with section shaped like Chinese character ''wang''

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011200451900U CN201994086U (en) 2011-02-23 2011-02-23 Continuously-extruded copper busbar for electrical purposes with section shaped like Chinese character ''wang''

Publications (1)

Publication Number Publication Date
CN201994086U true CN201994086U (en) 2011-09-28

Family

ID=44670567

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011200451900U Expired - Fee Related CN201994086U (en) 2011-02-23 2011-02-23 Continuously-extruded copper busbar for electrical purposes with section shaped like Chinese character ''wang''

Country Status (1)

Country Link
CN (1) CN201994086U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102723124A (en) * 2012-06-22 2012-10-10 正泰电气股份有限公司 'H'-shaped section bus of switchgear set and lapping device of 'H'-shaped section bus of switchgear set
CN106782765A (en) * 2016-12-15 2017-05-31 国网江苏省电力公司淮安供电公司 The design of rectangular through-holes current carrying bus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102723124A (en) * 2012-06-22 2012-10-10 正泰电气股份有限公司 'H'-shaped section bus of switchgear set and lapping device of 'H'-shaped section bus of switchgear set
CN106782765A (en) * 2016-12-15 2017-05-31 国网江苏省电力公司淮安供电公司 The design of rectangular through-holes current carrying bus

Similar Documents

Publication Publication Date Title
CN203193080U (en) Busbar
CN201994086U (en) Continuously-extruded copper busbar for electrical purposes with section shaped like Chinese character ''wang''
CN201845569U (en) Continuous extrusion U-shaped copper busbar for electrician
CN202268181U (en) L-shaped copper bar
CN201886989U (en) Electric connection structure for removable circuit breaker
CN203027619U (en) Vehicle electrical appliance box
CN201994085U (en) Continuous-extruded reversed-L-shaped copper busbar for electricians
CN202049758U (en) Continuously-extruded inverted T-shaped copper bus for electrician
CN201845570U (en) Continuous-extrusion Y-shaped copper bus for electricians
CN202996322U (en) Continuous extrusion E-shaped copper busbar used for electrician
CN204740976U (en) Cellular type low pressure switch switches of working a telephone switchboard more
CN202772030U (en) Three-phase circuit breaker with variable phase spacing and electrode spacing
CN201904263U (en) Enhanced circuit connecting plate
CN201845571U (en) Continuous-extrusion shaped copper bus for electrician
CN202996321U (en) Continuous extrusion 7-shaped copper busbar used for electrician
CN202996323U (en) Continuous extrusion +-shaped copper busbar used for electrician
CN202996320U (en) Continuous extrusion [omega]-shaped copper busbar used for electrician
CN201556880U (en) High voltage switch cabinet
CN201229787Y (en) Continuously extrusion energy-saving 'T' type copper bus-bar for electrician
CN201234040Y (en) Assembly type bus bar connecting device
CN2894006Y (en) Bus and connecting structure used for high and low voltage cubicle or high-voltage power substation
CN201229786Y (en) Continuously extrusion energy-saving 'Y' type copper bus-bar for electrician
CN208173440U (en) A kind of looped network breaker cabinet isolation conversion switch
CN102856673B (en) Bus duct joint conductor current-carrying compensation connecting link
CN202651005U (en) Circuit breaker

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: FUZHOU GUANGJIE NON-FERROUS METAL PRODUCTS CO., LT

Free format text: FORMER OWNER: FUZHOU GOOD FORTUNE NONFERROUS METAL PRODUCTS CO., LTD.

Effective date: 20130524

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

Effective date of registration: 20130524

Address after: Du Village of Beaufort town in Cangshan District of Fuzhou City, Fujian Province, No. 16 350000

Patentee after: Fuzhou Guang Guang non ferrous metal products Co., Ltd.

Address before: 350000 traffic road, Mawei economic and Technological Development Zone, Fuzhou, Fujian

Patentee before: Fuzhou Good Fortune Nonferrous Metal Products Co., Ltd.

ASS Succession or assignment of patent right

Owner name: FUJIAN LIANFU INDUSTRY + TRADE CO., LTD.

Free format text: FORMER OWNER: FUZHOU GUANGJIE NON-FERROUS METAL PRODUCTS CO., LTD.

Effective date: 20140731

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

Effective date of registration: 20140731

Address after: Du Village of Beaufort town in Cangshan District of Fuzhou City, Fujian province 350000 Building No. 2 layer

Patentee after: Fujian fortune Industry & Trade Co., Ltd.

Address before: Du Village of Beaufort town in Cangshan District of Fuzhou City, Fujian Province, No. 16 350000

Patentee before: Fuzhou Guang Guang non ferrous metal products Co., Ltd.

ASS Succession or assignment of patent right

Owner name: FUZHOU GOOD FORTUNE NONFERROUS METAL PRODUCTS CO.,

Free format text: FORMER OWNER: FUJIAN LIANFU INDUSTRY + TRADE CO., LTD.

Effective date: 20150629

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

Effective date of registration: 20150629

Address after: 350015 traffic road, Mawei economic and Technological Development Zone, Fuzhou, Fujian

Patentee after: Fuzhou Good Fortune Nonferrous Metal Products Co., Ltd.

Address before: Du Village of Beaufort town in Cangshan District of Fuzhou City, Fujian province 350000 floor of Building No. 2

Patentee before: Fujian fortune Industry & Trade Co., Ltd.

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: 20110928

Termination date: 20170223