CN201234040Y - Assembly type bus bar connecting device - Google Patents
Assembly type bus bar connecting device Download PDFInfo
- Publication number
- CN201234040Y CN201234040Y CNU2008200239953U CN200820023995U CN201234040Y CN 201234040 Y CN201234040 Y CN 201234040Y CN U2008200239953 U CNU2008200239953 U CN U2008200239953U CN 200820023995 U CN200820023995 U CN 200820023995U CN 201234040 Y CN201234040 Y CN 201234040Y
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- Prior art keywords
- bus
- copper bar
- utility
- model
- connecting device
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- Expired - Fee Related
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Abstract
The utility model relates to an assembled bus connecting device and belongs to the field of power distribution devices. The connecting device is provided with a casing; a plurality of bus jacks are formed at intervals at one end of the casing; a bus pressure plate and a connecting copper bar are respectively installed at the upper edge position and the lower edge position of one of the bus jacks; screw holes are formed on the bus pressure plate and the connecting copper bar; bolts screwed into the screw holes fix the bus pressure plate and the connecting copper bar together; and the connecting copper bar passes through the other end of the casing. The utility model has the advantages of simple structure, simple assembly, easy operation, convenience, practicability, better conductive effect, attractive appearance and particular suitability for various complete power distribution equipment, such as a distribution box, a distribution cabinet, a box type substation, etc. In addition, the utility model has alarming function in the overload and heating conditions, and greatly improves the safety factor of power distribution equipment.
Description
Technical field
The utility model relates to the power distribution devices field, specifically a kind of assembly type low-voltage bus bar jockey.
Background technology
As everyone knows: low-voltage bus bar is to need to be connected to use with breaker of plastic casing and miniature circuit breaker.At present, the main connected mode of breaker of plastic casing and miniature circuit breaker and low-voltage bus bar is on the market, is connected with breaker of plastic casing promptly by copper bar being punched the making of technologies such as bending by making branch bar.
But, above-mentioned this mode function singleness, profile is attractive in appearance inadequately, can not realize standardized production, and poor safety performance can not effectively be prevented the generation of electric accident.
Summary of the invention
The purpose of this utility model just is to overcome above-mentioned the deficiencies in the prior art, and provides a kind of simple in structure, processing ease, convenient and practical, can form standardized production, have the plug-in structure, conductive effect is good, has the low-voltage bus bar jockey that can warn under overload heating situation.
The utility model adopts following technical solution: a kind of assembly type bus bar connecting device, be provided with housing, one end of housing is processed with a plurality of bus jacks at interval, the upper edge of one of them bus jack and position, lower edge are separately installed with the bus pressing plate and connect copper bar, be processed with screw on bus pressing plate and the connection copper bar, bolt screws in the screw bus pressing plate is fixed together with being connected copper bar, connects the other end that copper bar passes housing.
The utility model also can be realized by following measure: pass on the connection copper bar of housing and be stained with temperature perception paster.
The beneficial effects of the utility model are, and are simple in structure, and assembling is simple, processing ease, and convenient and practical, conductive effect is better, and good looking appearance has warning function under overload heating situation.Particularly suitable and distribution box, power distribution cabinet is suitable in the various complete controller switching equipments such as box-type substation, has improved the coefficient of safety of controller switching equipment greatly.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a structural representation of the present utility model.
1. connect copper bar, 2. temperature perception paster, 3. housing, 4. bolt, 5. aggregate erection hole, 6. bus pressing plate, 7. bus jack among the figure.
Embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments, to help understanding content of the present utility model.
As shown in Figure 1, the utility model is provided with housing 3, one end of housing 3 is processed with a plurality of bus jacks 7 at interval, the upper edge of one of them bus jack 7 and position, lower edge are separately installed with bus pressing plate 6 and connect copper bar 1, be processed with screw on bus pressing plate 6 and the connection copper bar 1, bolt 4 screw in the screws with bus pressing plate 6 be connected copper bar 1 and be fixed together, connect the other end that copper bar 1 passes housing 3, pass on the connection copper bar 1 of housing 3 and be stained with temperature perception paster 2, thereby formed a bus bar connecting device unit, the position, four angles of housing 3 is processed with bus jack 7, can then bolt be inserted aggregate erection hole 5 internal fixation according to the number of poles needs of circuit breaker with a plurality of bus bar connecting devices unit and connect.As: with two, three, four bus bar connecting device unit and connect, then can form two utmost points, three utmost points, four utmost point bus bar connecting devices respectively.
The utility model housing 3 outer connection copper bar 1 one sides are connected to the end of incoming cables of breaker of plastic casing or miniature circuit breaker, use bolt, the bus jack 7 of housing 3 opposite sides is pegged graft with the low pressure main bus bar, thereby tighting a bolt then 4 makes low-voltage bus bar be pressed in bus pressing plate 6 tightly and be connected between the copper bar 1, reaches the plug-in purpose of connecting.
The utility model has been used the principle that temperature changes and makes temperature perception paster generation variable color owing to used connecting sticking temperature perception paster on the copper bar.In conjunction with the appropriate design of the shell structure of making, make this product be fit to all low-pressure plastic shell circuit breakers of any framework electric current and the use of miniature circuit breaker, and can realize that carrying out plug-in with low-voltage bus bar is connected by fire proofing.This use new structure is simple, and assembling is simple, processing ease, and convenient and practical, conductive effect is better, and good looking appearance has warning function under overload heating situation.Particularly suitable and distribution box, power distribution cabinet is suitable in the various complete controller switching equipments such as box-type substation, has improved the coefficient of safety of controller switching equipment greatly.
Claims (2)
1, a kind of assembly type bus bar connecting device, be provided with housing, it is characterized in that: an end of housing is processed with a plurality of bus jacks at interval, the upper edge of one of them bus jack and position, lower edge are separately installed with the bus pressing plate and connect copper bar, be processed with screw on bus pressing plate and the connection copper bar, bolt screws in the screw bus pressing plate is fixed together with being connected copper bar, connects the other end that copper bar passes housing.
2, assembly type bus bar connecting device according to claim 1 is characterized in that being stained with temperature perception paster on the said connection copper bar that passes housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200239953U CN201234040Y (en) | 2008-06-12 | 2008-06-12 | Assembly type bus bar connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200239953U CN201234040Y (en) | 2008-06-12 | 2008-06-12 | Assembly type bus bar connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201234040Y true CN201234040Y (en) | 2009-05-06 |
Family
ID=40620428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200239953U Expired - Fee Related CN201234040Y (en) | 2008-06-12 | 2008-06-12 | Assembly type bus bar connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201234040Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109505001A (en) * | 2018-12-17 | 2019-03-22 | 运城制版印刷机械制造有限公司 | A kind of gravure electroplating production line copper bar with temperature pre-warning function |
| CN112136248A (en) * | 2018-04-28 | 2020-12-25 | Abb瑞士股份有限公司 | Terminal block |
-
2008
- 2008-06-12 CN CNU2008200239953U patent/CN201234040Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112136248A (en) * | 2018-04-28 | 2020-12-25 | Abb瑞士股份有限公司 | Terminal block |
| CN109505001A (en) * | 2018-12-17 | 2019-03-22 | 运城制版印刷机械制造有限公司 | A kind of gravure electroplating production line copper bar with temperature pre-warning function |
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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: EABAR TECHNOLOGY (WEIHAI) CO., LTD. Free format text: FORMER OWNER: WEIHAI KDPOWER SWITCH CO., LTD. Effective date: 20101119 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 264200 2/F, TOWER C, NO. 213-1, INNOVATION AND VENTURE BASE, HUOJU ROAD, WEIHAI CITY, SHANDONG PROVINCE TO: 264200 6/F, TOWER C, HUOJU INNOVATION AND VENTURE BASE, NO. 213, HUOJU ROAD, HIGH-TECH. DISTRICT, WEIHAI CITY, SHANDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20101119 Address after: The road of Weihai City area 264200 Shandong province No. 213 Torch Innovation Base C block 6 layer Patentee after: Eabar Technology (Weihai) Co., Ltd. Address before: 264200, C,, Shandong Province, Weihai Torch Road innovation and entrepreneurship base, No. 213-1 Patentee before: Weihai Kdpower Switch 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: 20090506 Termination date: 20160612 |