CN209730450U - DC Transmission cabinet copper bar connecting structure - Google Patents
DC Transmission cabinet copper bar connecting structure Download PDFInfo
- Publication number
- CN209730450U CN209730450U CN201920852013.XU CN201920852013U CN209730450U CN 209730450 U CN209730450 U CN 209730450U CN 201920852013 U CN201920852013 U CN 201920852013U CN 209730450 U CN209730450 U CN 209730450U
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- CN
- China
- Prior art keywords
- copper bar
- copper
- inlet wire
- electrically connected
- switch terminal
- 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.)
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Abstract
The utility model discloses a kind of DC Transmission cabinet copper bar connecting structures, side by side and copper bar disposed in parallel including 3, one end of the copper bar corresponds and is electrically connected with reactor terminals, the big switch terminal of the other end and inlet wire of copper bar corresponds, and is electrically connected to the big switch terminal of inlet wire；Wherein the other end positioned at the copper bar of two sides is equipped with transition copper bars and is electrically connected by transition copper bars with the big switch terminal of inlet wire, and the one end of transition copper bars far from copper bar is close to each other.The DC Transmission cabinet copper bar connecting structure of the utility model not enough preferably adapts to the smaller spacing between the big switch terminal of wiring and the larger spacing between reactor terminals, provides conveniently for wiring, and guarantees to use.
Description
Technical field
The utility model belongs to technical field of electrical equipment, and in particular to a kind of DC Transmission cabinet copper bar connecting structure.
Background technique
The copper bar mechanism being set between the big switch of inlet wire and reactor in DC Transmission cabinet, mostly multiple copper bars are set side by side
It sets.But the big switch phase spacing of inlet wire is small in the prior art, and reactor phase spacing is too big, it has not been convenient to wiring, and influence using safe.
Utility model content
Technical problem to be solved by the utility model is: providing one kind to overcome above-mentioned the problems of the prior art and both may be used
It is connected with facilitating with reactor phase spacing copper bar pile crown, both can guarantee and used safe DC Transmission cabinet copper bar connecting structure.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of DC Transmission cabinet copper bar connection knot
Structure, including 3 side by side and copper bar disposed in parallel, described copper bar one end corresponds and is electrically connected, copper with reactor terminals
The big switch terminal of the other end and inlet wire of row corresponds, and is electrically connected to the big switch terminal of inlet wire；Wherein it is located at two sides
The other end of copper bar be equipped with transition copper bars and be electrically connected with the big switch terminal of inlet wire by transition copper bars, and transition copper bars are remote
It is close to each other from one end of copper bar.
The copper bar for having the technical effect that two sides that the utility model obtains is leaned on into one end of the big switch of wiring, connects transition copper
Row, and the one end of transition copper bars far from copper bar is close to each other, so that the smaller spacing of terminals with the big switch of inlet wire is adapted, is
It is convenient that wiring provides, and guarantees to use.
Detailed description of the invention
Fig. 1 is that the structure of the DC Transmission cabinet copper bar connecting structure in the DC Transmission cabinet in the utility model embodiment is shown
It is intended to.
Fig. 2 is the top view of Fig. 1.
In figure: 1. copper bars, 2. reactor terminals, the big switch terminal of 3. inlet wires, 4. transition copper bars.
Specific embodiment
The utility model is described in further detail presently in connection with attached drawing.These attached drawings are simplified schematic diagram,
Only illustrate the basic structure of the utility model in a schematic way, therefore it only shows composition related with the utility model, direction
It can be only used for helping the description to the feature in attached drawing with referring to (for example, upper and lower, left and right, etc.).Therefore, it is not limiting
Following specific embodiments are used in property meaning processed, and are only requested by appended claims and its equivalent form to limit
The range of the theme of protection.
See Fig. 1 and Fig. 2, a kind of DC Transmission cabinet copper bar connecting structure, including 3 side by side and copper bar disposed in parallel 1, institute
The one end for stating copper bar 1 corresponds and is electrically connected with reactor terminals 2, the other end and the big switch terminal 3 of inlet wire of copper bar
It corresponds, and is electrically connected to the big switch terminal 3 of inlet wire；Wherein the other end positioned at the copper bar 1 of two sides is equipped with transition copper bars 4
And it is electrically connected by transition copper bars 4 with the big switch terminal 3 of inlet wire, and the one end of transition copper bars 4 far from copper bar 1 is close to each other.
Electrical connection in the present embodiment, which refers to, to be bolted, and transition copper bars 4 are bolted with copper bar 1.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its design is subject to equivalent substitution or change, should be covered within the scope of the utility model.
Claims (1)
1. a kind of DC Transmission cabinet copper bar connecting structure, it is characterised in that: side by side and copper bar disposed in parallel (1) including 3, institute
The one end for stating copper bar (1) corresponds and is electrically connected with reactor terminals (2), the other end and the big switch wire connection of inlet wire of copper bar
It holds (3) to correspond, and is electrically connected to the big switch terminal of inlet wire (3)；Wherein the other end positioned at the copper bar (1) of two sides is equipped with
It transition copper bars (4) and is electrically connected with the big switch terminal of inlet wire (3) by transition copper bars (4), and the separate copper bar of transition copper bars (4)
(1) one end is close to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920852013.XU CN209730450U (en) | 2019-06-06 | 2019-06-06 | DC Transmission cabinet copper bar connecting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920852013.XU CN209730450U (en) | 2019-06-06 | 2019-06-06 | DC Transmission cabinet copper bar connecting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209730450U true CN209730450U (en) | 2019-12-03 |
Family
ID=68675153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920852013.XU Active CN209730450U (en) | 2019-06-06 | 2019-06-06 | DC Transmission cabinet copper bar connecting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209730450U (en) |
-
2019
- 2019-06-06 CN CN201920852013.XU patent/CN209730450U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |