CN202019150U - Radiating structure for heavy-current component in switch cabinet - Google Patents
Radiating structure for heavy-current component in switch cabinet Download PDFInfo
- Publication number
- CN202019150U CN202019150U CN 201120106186 CN201120106186U CN202019150U CN 202019150 U CN202019150 U CN 202019150U CN 201120106186 CN201120106186 CN 201120106186 CN 201120106186 U CN201120106186 U CN 201120106186U CN 202019150 U CN202019150 U CN 202019150U
- Authority
- CN
- China
- Prior art keywords
- radiating structure
- piece group
- inserting piece
- radiating
- component
- 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
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Abstract
The utility model relates to a radiating structure for an electric component, in particular to a radiating structure for a heavy-current component in a switch cabinet, which comprises a movable inserting piece group and a static inserting piece group. The radiating structure is characterized in that an aluminum alloy radiating device is adhered to the surface of a current-carrying conductor of the static inserting piece group. By the radiating structure, the technical problem that the movable inserting piece group and the static inserting piece group of the heavy-current component in the electric switch cabinet are not provided with the radiating structure in the using process, so equipment cannot run normally due to frequent damage of the component at high temperature in the using process is solved. When the radiating structure is used, the aluminum alloy radiating device is adhered to the surface of the current-carrying conductor of the static inserting piece group, and the radiating efficiency of the conductor is improved by 30 percent by the heat conduction principle, so the temperature rise of the component in the using process is relieved, and the running stability of the equipment is improved.
Description
Technical field
The utility model relates to the electric component radiator structure, high current components radiator structure in particularly a kind of switch cubicle.
Background technology
Excess load is negative in the switch cubicle, produces big electric current, because big electric current can make the heating of load flow conductor produce high temperature, to such an extent as to high temperature causes equipment can not normally move damage easily.As shown in Figure 1: the high current components in the existing cabinet, as: moving plug-in unit group 1 and quiet plug-in unit group 2 in use all are not provided with radiator structure, and therefore, parts in use because the situation that high temperature damages usually takes place, cause equipment normally to move.
The utility model content
The purpose of this utility model is to provide high current components radiator structure in a kind of switch cubicle, moving plug-in unit group of high current components and quiet plug-in unit group that it mainly solves in the existing cabinet in use all are not provided with radiator structure, parts are in use because the technical problem that causes equipment normally to move usually takes place in the situation that high temperature damages.
The utility model solves the problems of the technologies described above the technical scheme that is adopted.
High current components radiator structure in a kind of switch cubicle, it comprises moving plug-in unit group and the quiet plug-in unit group that is arranged in the switch cubicle, it is characterized in that: the current surface of the described quiet plug-in unit group aluminium alloy heat abstractor that has been sticked.
The beneficial effects of the utility model are: when the utility model uses, because the aluminium alloy heat abstractor is sticked on the current surface of quiet plug-in unit group, by heat-conduction principle, will increase the conductor radiating efficiency up to 30%, alleviate part temperatures rising in the use, improved operation stability of equipment.
Description of drawings
Fig. 1 is that existing moving plug-in unit group and quiet plug-in unit group are used structural representation.
Fig. 2 is a structural representation of the present utility model.
Embodiment
See also Fig. 2, the utility model discloses high current components radiator structure in a kind of switch cubicle.As shown in the figure: it comprises moving plug-in unit group 1 and the quiet plug-in unit group 2 that is arranged in the switch cubicle, the current surface of the described quiet plug-in unit group 2 aluminium alloy heat abstractor 3 that has been sticked.
During use,,, will increase the conductor radiating efficiency, alleviate part temperatures rising in the use, improve operation stability of equipment up to 30% by heat-conduction principle because aluminium alloy heat abstractor 3 is sticked on the current surface of quiet plug-in unit group 2.
In sum, be preferred embodiment of the present utility model only, be not to be used for limiting practical range of the present utility model, promptly all equivalences of doing according to the content of the utility model claim change and modify, and all should be technology category of the present utility model.
Claims (1)
1. high current components radiator structure in the switch cubicle, it comprises moving plug-in unit group (1) and the quiet plug-in unit group (2) that is arranged in the switch cubicle, it is characterized in that: the current surface of described quiet plug-in unit group (2) the aluminium alloy heat abstractor (3) that has been sticked.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120106186 CN202019150U (en) | 2011-04-13 | 2011-04-13 | Radiating structure for heavy-current component in switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120106186 CN202019150U (en) | 2011-04-13 | 2011-04-13 | Radiating structure for heavy-current component in switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202019150U true CN202019150U (en) | 2011-10-26 |
Family
ID=44812817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120106186 Expired - Fee Related CN202019150U (en) | 2011-04-13 | 2011-04-13 | Radiating structure for heavy-current component in switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202019150U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104870979A (en) * | 2012-12-27 | 2015-08-26 | 罗斯蒙特分析公司 | Gas detection system with moisture removal |
-
2011
- 2011-04-13 CN CN 201120106186 patent/CN202019150U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104870979A (en) * | 2012-12-27 | 2015-08-26 | 罗斯蒙特分析公司 | Gas detection system with moisture removal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20140702 Granted publication date: 20111026 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20150102 Granted publication date: 20111026 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111026 Termination date: 20140413 |
|
| EXPY | Termination of patent right or utility model |