CN219980076U - Power distribution cabinet drawer unit and power distribution cabinet - Google Patents
Power distribution cabinet drawer unit and power distribution cabinet Download PDFInfo
- Publication number
- CN219980076U CN219980076U CN202321434741.1U CN202321434741U CN219980076U CN 219980076 U CN219980076 U CN 219980076U CN 202321434741 U CN202321434741 U CN 202321434741U CN 219980076 U CN219980076 U CN 219980076U
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- Prior art keywords
- wire
- outgoing
- incoming
- copper bar
- fixedly connected
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 102
- 229910052802 copper Inorganic materials 0.000 claims abstract description 102
- 239000010949 copper Substances 0.000 claims abstract description 102
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Abstract
The utility model relates to the technical field of power equipment, and provides a drawer unit of a power distribution cabinet, which comprises: the wire inlet movable plug-in component is provided with a wire inlet connecting piece integrally formed with the wire inlet movable plug-in component; the wire outlet movable plug-in is provided with a wire outlet connecting piece which is integrally formed with the wire outlet movable plug-in; the circuit breaker is provided with an input end and an output end which are positioned at two sides of the circuit breaker; the circuit breaker comprises an incoming wire copper rod, wherein one end of the incoming wire copper rod is fixedly connected with the connecting end of the incoming wire connecting piece, and the other end of the incoming wire copper rod is fixedly connected with the input end of the circuit breaker; and one end of the outgoing copper bar is fixedly connected with the connecting end of the outgoing connecting piece, and the other end of the outgoing copper bar is fixedly connected with the output end of the circuit breaker. Through above-mentioned technical scheme, the equipment of having solved among the prior art between each components and parts of the drawer unit of switch board is complicated, causes the problem that production installation effectiveness is low.
Description
Technical Field
The utility model relates to the technical field of power equipment, in particular to a power distribution cabinet drawer unit and a power distribution cabinet.
Background
The power distribution cabinet is responsible for distributing electric energy, power lines and monitoring and controlling electric equipment at the tail end of the power system to integrate electric elements. The drawer unit of the power distribution cabinet is made of steel plates to form a closed shell, and electric elements of the wire inlet and outlet loop are all arranged in the drawer to form a functional unit capable of completing certain power supply tasks. All components of the existing drawer unit are manufactured independently, and assembly among all parts is complex, so that production and installation efficiency is low.
Disclosure of Invention
The utility model solves the technical problem of providing a drawer unit of a power distribution cabinet and the power distribution cabinet which are easy to install.
In order to solve the technical problem, the utility model provides a drawer unit of a power distribution cabinet, which comprises: the wire inlet movable plug-in component is provided with a wire inlet connecting piece integrally formed with the wire inlet movable plug-in component; the wire outlet movable plug-in is provided with a wire outlet connecting piece which is integrally formed with the wire outlet movable plug-in; the circuit breaker is provided with an input end and an output end which are positioned at two sides of the circuit breaker; the circuit breaker comprises an incoming wire copper rod, wherein one end of the incoming wire copper rod is fixedly connected with the connecting end of the incoming wire connecting piece, and the other end of the incoming wire copper rod is fixedly connected with the input end of the circuit breaker; and one end of the outgoing copper bar is fixedly connected with the connecting end of the outgoing connecting piece, and the other end of the outgoing copper bar is fixedly connected with the output end of the circuit breaker.
In order to further solve the technical problems, the utility model also provides a power distribution cabinet, which comprises a cabinet body and the power distribution cabinet drawer unit.
Compared with the prior art, the wire inlet connector integrally formed with the wire inlet movable plug-in unit and the wire outlet connector integrally formed with the wire outlet movable plug-in unit are arranged, the connection between all electrical elements is simple, the assembly efficiency is improved, and the production cost is reduced.
Drawings
The utility model will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of another angle structure of the present utility model;
fig. 3 is a top view of the present utility model.
In the figure: 1. a power distribution cabinet drawer unit; 11. a circuit breaker; 12. a wire inlet movable plug-in unit; 13. a wire outlet movable plug-in unit; 14. a wire inlet connector; 141. the first incoming line connecting end; 142. the second incoming line connecting end; 143. the third incoming line connecting end; 15. a wire-incoming copper bar; 151. the first incoming wire copper rod; 152. the second incoming wire copper rod; 153. a third incoming wire copper bar; 16. an input end; 17. an outgoing line connecting piece; 171. the first outgoing line connecting end; 172. the second outgoing line connecting end; 173. the third outgoing line connecting end; 18. a copper bar for outgoing lines; 181. the first outgoing copper bar; 182. the second outgoing copper bar; 183. a third outgoing copper bar; 19. and an output terminal.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1-2, the present utility model provides a power distribution cabinet drawer unit 1, comprising: the wire inlet movable plug-in 12, wherein the wire inlet movable plug-in 12 is provided with a wire inlet connecting piece 14 integrally formed with the wire inlet movable plug-in 12; the outlet movable plug-in 13 is provided with an outlet connecting piece 17 integrally formed with the outlet movable plug-in 13; the circuit breaker 11, the input end 16 and the output end positioned at two sides of the circuit breaker 11 are arranged on the circuit breaker 11; the wire inlet copper rod 15, one end of the wire inlet copper rod 15 is fixedly connected with the connecting end of the wire inlet connecting piece 14, and the other end of the wire inlet copper rod is fixedly connected with the input end 16 of the circuit breaker 11; and one end of the outgoing copper bar 18 is fixedly connected with the connecting end of the outgoing connecting piece 17, and the other end of the outgoing copper bar 18 is fixedly connected with the output end of the circuit breaker 11. By the aid of the wire inlet connector 14 integrally formed with the wire inlet movable plug-in 12 and the wire outlet connector 17 integrally formed with the wire outlet movable plug-in 13, connection among all electrical elements is simple, assembly efficiency is improved, and production cost is reduced.
Preferably, two ends of the incoming copper bar 15 and the outgoing copper bar 18, the connection end of the incoming connection piece 14, the connection end of the outgoing connection piece 17, the input end 16 of the circuit breaker 11 and the output end are all provided with a plane, two ends of the incoming copper bar 15 are respectively in plane lap joint with the connection end of the incoming connection piece 14 and the input end 16 of the circuit breaker 11, and two ends of the outgoing copper bar 18 are respectively in plane lap joint with the connection end of the outgoing connection piece 17 and the output end of the circuit breaker 11.
Preferably, both ends of the incoming copper rod 15 and the outgoing copper rod 18, the connection end of the incoming connection piece 14 and the connection end of the outgoing connection piece 17 are respectively provided with a connection hole, and the connection ends of the incoming copper rod 15 and the incoming connection piece 14 are connected with nuts in a threaded manner through connection holes through which screws penetrate; the connection end of the outgoing copper rod 18 and the outgoing connector 17 is in threaded connection with a nut through a connection hole through which a screw passes.
Preferably, the input end 16 and the output end of the circuit breaker 11 are provided with internal threaded holes, and the wire-incoming copper rod 15 is connected with the input end 16 of the circuit breaker 11 in a threaded manner through a screw passing through a connecting hole of the wire-incoming copper rod 15; the outgoing copper bar 18 passes through the connecting hole of the outgoing copper bar 18 through a screw, and the connecting hole is in threaded connection with the output end of the circuit breaker 11.
The copper bar is used for connection, so that multiple overlapping is reduced, the problem of heating caused by poor overlapping is solved by arranging the overlapping surface into a plane, and the heat dissipation and the safety inside the drawer of the power distribution cabinet are improved.
Hereinafter, the above-described incoming copper bar 15, incoming connector 14, outgoing copper bar 18, outgoing connector 17 and circuit breaker 11 will be further described.
As shown in fig. 1-3, the incoming copper rod 15 includes a first incoming copper rod 151, a second incoming copper rod 152 and a third incoming copper rod 153, and the first incoming copper rod 151, the second incoming copper rod 152 and the third incoming copper rod 153 are not overlapped with each other.
Preferably, the connection ends of the incoming wire connection member 14 include a first incoming wire connection end 141, a second incoming wire connection end 142, and a third incoming wire connection end 143; the circuit breaker 11 comprises a first input 16, a second input 16 and a third input 16; one end of the first wire-incoming copper rod 151 is fixedly connected with the first wire-incoming connection end 141, and the other end is fixedly connected with the first input end 16; one end of the second wire-incoming copper rod 152 is fixedly connected with the second wire-incoming connection end 142, and the other end is fixedly connected with the second input end 16; one end of the third wire-inlet copper bar 15315 is fixedly connected with the third wire-inlet connection end 143, and the other end is fixedly connected with the third input end 16.
As shown in fig. 1-3, the outgoing copper bar 18 includes a first outgoing copper bar 181, a second outgoing copper bar 182, and a third outgoing copper bar 183, and the first outgoing copper bar 181, the second outgoing copper bar 182, and the third outgoing copper bar 183 are not overlapped with each other.
Preferably, the connection ends of the wire outlet connector 17 include a first wire outlet connection end 171, a second wire outlet connection end 172 and a third wire outlet connection end 173; the circuit breaker 11 includes a first output terminal, a second output terminal, and a third output terminal; one end of the first outgoing copper bar 181 is fixedly connected with the first outgoing connection end 171, and the other end is fixedly connected with the first output end; one end of the second outgoing copper bar 182 is fixedly connected with the second outgoing connection end 172, and the other end is fixedly connected with the second output end; one end of the third outgoing copper bar 183 is fixedly connected with the third outgoing connection end 173, and the other end is fixedly connected with the third output end.
Preferably, the power distribution cabinet drawer unit 1 further comprises a housing, and the wire inlet movable plug-in 12, the wire outlet movable plug-in 13 and the circuit breaker 11 are arranged on the housing.
Meanwhile, the utility model also provides a power distribution cabinet which comprises a cabinet body and the power distribution cabinet drawer unit 1 of the embodiment.
The foregoing disclosure is merely illustrative of the preferred embodiments of the present utility model and is not intended to limit the scope of the claims herein, as equivalent changes may be made in the claims herein without departing from the scope of the utility model. The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (10)
1. A switch board drawer unit, its characterized in that: comprising the following steps:
the wire inlet movable plug-in component is provided with a wire inlet connecting piece integrally formed with the wire inlet movable plug-in component;
the wire outlet movable plug-in is provided with a wire outlet connecting piece which is integrally formed with the wire outlet movable plug-in;
the circuit breaker is provided with an input end and an output end which are positioned at two sides of the circuit breaker;
the circuit breaker comprises an incoming wire copper rod, wherein one end of the incoming wire copper rod is fixedly connected with the connecting end of the incoming wire connecting piece, and the other end of the incoming wire copper rod is fixedly connected with the input end of the circuit breaker;
and one end of the outgoing copper bar is fixedly connected with the connecting end of the outgoing connecting piece, and the other end of the outgoing copper bar is fixedly connected with the output end of the circuit breaker.
2. The power distribution cabinet drawer unit of claim 1, wherein:
the two ends of the incoming copper bar and the outgoing copper bar, the connecting end of the incoming connecting piece, the connecting end of the outgoing connecting piece, the input end of the circuit breaker and the output end of the circuit breaker are all provided with a plane, the two ends of the incoming copper bar are respectively overlapped with the connecting end of the incoming connecting piece and the input end of the circuit breaker in a mutually plane, and the two ends of the outgoing copper bar are respectively overlapped with the connecting end of the outgoing connecting piece and the output end of the circuit breaker in a mutually plane.
3. The power distribution cabinet drawer unit of claim 2, wherein:
the two ends of the wire-incoming copper rod and the wire-outgoing copper rod, the connecting end of the wire-incoming connecting piece and the connecting end of the wire-outgoing connecting piece are respectively provided with a connecting hole, and the connecting ends of the wire-incoming copper rod and the wire-incoming connecting piece are connected with the nuts in a threaded manner through the connecting holes of the wire-incoming copper rod and the wire-outgoing connecting piece through screws; and the connecting end of the outgoing copper rod and the outgoing connecting piece is in threaded connection with a nut through a connecting hole through which a screw passes.
4. A power distribution cabinet drawer unit according to claim 3, characterized in that:
the input end and the output end of the circuit breaker are provided with internal threaded holes, and the incoming copper bar passes through the connecting holes of the incoming copper bar through screws and is in threaded connection with the input end of the circuit breaker; the outgoing copper rod passes through the connecting hole of the outgoing copper rod through a screw, and the connecting hole is in threaded connection with the output end of the circuit breaker.
5. The power distribution cabinet drawer unit of any one of claims 1-4, wherein:
the wire-inlet copper bars comprise a first wire-inlet copper bar, a second wire-inlet copper bar and a third wire-inlet copper bar, and the first wire-inlet copper bar, the second wire-inlet copper bar and the third wire-inlet copper bar are not overlapped with each other.
6. The power distribution cabinet drawer unit of claim 5, wherein:
the connection ends of the incoming line connecting pieces comprise a first incoming line connection end, a second incoming line connection end and a third incoming line connection end; the circuit breaker comprises a first input end, a second input end and a third input end;
one end of the first incoming wire copper bar is fixedly connected with the first incoming wire connecting end, and the other end of the first incoming wire copper bar is fixedly connected with the first input end;
one end of the second incoming wire copper bar is fixedly connected with the second incoming wire connecting end, and the other end of the second incoming wire copper bar is fixedly connected with the second input end;
one end of the third incoming wire copper bar is fixedly connected with the third incoming wire connecting end, and the other end of the third incoming wire copper bar is fixedly connected with the third input end.
7. The power distribution cabinet drawer unit of any one of claims 1-4, wherein:
the outgoing copper bars comprise a first outgoing copper bar, a second outgoing copper bar and a third outgoing copper bar, and the first outgoing copper bar, the second outgoing copper bar and the third outgoing copper bar are not overlapped with each other.
8. The power distribution cabinet drawer unit of claim 7, wherein:
the connecting ends of the outgoing line connecting pieces comprise a first outgoing line connecting end, a second outgoing line connecting end and a third outgoing line connecting end; the circuit breaker comprises a first output end, a second output end and a third output end;
one end of the first outgoing copper bar is fixedly connected with the first outgoing connecting end, and the other end of the first outgoing copper bar is fixedly connected with the first output end;
one end of the second outgoing copper bar is fixedly connected with the second outgoing connecting end, and the other end of the second outgoing copper bar is fixedly connected with the second output end;
one end of the third outgoing copper bar is fixedly connected with the third outgoing connecting end, and the other end of the third outgoing copper bar is fixedly connected with the third output end.
9. The power distribution cabinet drawer unit of claim 1, wherein: the power distribution cabinet drawer unit further comprises a shell, and the incoming line movable plug-in unit, the outgoing line movable plug-in unit and the circuit breaker are arranged on the shell.
10. A switch board, its characterized in that: comprising a cabinet body and a number of power distribution cabinet drawer units according to any of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321434741.1U CN219980076U (en) | 2023-06-07 | 2023-06-07 | Power distribution cabinet drawer unit and power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321434741.1U CN219980076U (en) | 2023-06-07 | 2023-06-07 | Power distribution cabinet drawer unit and power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219980076U true CN219980076U (en) | 2023-11-07 |
Family
ID=88581561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321434741.1U Active CN219980076U (en) | 2023-06-07 | 2023-06-07 | Power distribution cabinet drawer unit and power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219980076U (en) |
-
2023
- 2023-06-07 CN CN202321434741.1U patent/CN219980076U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |