CN111541166A - Mounting structure for intelligent distribution transformer terminal - Google Patents
Mounting structure for intelligent distribution transformer terminal Download PDFInfo
- Publication number
- CN111541166A CN111541166A CN202010269743.4A CN202010269743A CN111541166A CN 111541166 A CN111541166 A CN 111541166A CN 202010269743 A CN202010269743 A CN 202010269743A CN 111541166 A CN111541166 A CN 111541166A
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- CN
- China
- Prior art keywords
- air
- distribution transformer
- intelligent distribution
- transformer terminal
- shell
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- 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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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/46—Boxes; Parts thereof or accessories therefor
- H02B1/48—Mounting of devices therein
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
Abstract
The invention discloses an installation structure for an intelligent distribution transformer terminal, which comprises a shell and a processing unit, wherein an accommodating cavity is formed in the shell, a support frame is arranged in the accommodating cavity, an installation end face is arranged at one end, facing an opening, of the support frame, the processing unit is arranged on the installation end face, an air cooling cover is sleeved on the outer wall of the processing unit, an air inlet end is arranged at the upper part of the air cooling cover, an air outlet end is arranged at the lower part of the air cooling cover, a plurality of vent holes are formed in the outer wall of the shell, and a blower. According to the intelligent distribution transformer terminal, the air blowing device is used for sending external air into the air cooling cover, then the air enters the shell through the air outlet end, electronic devices in the accommodating cavity are cooled, and finally the air is discharged from the vent holes, so that the distributed cooling of the electronic devices in the intelligent distribution transformer terminal is realized, and the stable work of the intelligent distribution transformer terminal is ensured.
Description
Technical Field
The invention relates to the field of mounting structures for intelligent distribution transformer terminals, in particular to a mounting structure for an intelligent distribution transformer terminal.
Background
The intelligent power distribution terminal is an important component of an intelligent power grid, and the intelligent distribution terminal in the distribution area is used as a core, so that the functions of distribution and transformation monitoring, intelligent reactive switching monitoring, low-voltage incoming and outgoing line monitoring, three-phase imbalance management and intelligent inspection in the distribution area are realized, and the intelligent distribution terminal has a safety encryption function. The applicant finds that the following problems exist in the use process of the intelligent distribution transformer terminal: because the processing unit and the control unit of intelligent distribution transformer terminal exist in same block terminal, when the control unit generates heat, the processing unit is heated easily and causes the circumstances that control accuracy descends or is malfunctioning.
Disclosure of Invention
In view of the above, the present invention is directed to a mounting structure for an intelligent distribution terminal, so as to solve all or one of the problems in the background art.
The invention provides an intelligent distribution transformer terminal mounting structure, which comprises a shell and a processing unit, wherein a containing cavity is arranged in the shell, the front part of the shell is provided with an opening, a door body is rotatably arranged on the opening, a support frame is detachably arranged in the containing cavity, one end, facing the opening, of the support frame is provided with a mounting end surface, the processing unit is detachably arranged on the mounting end surface, an air cooling cover is sleeved on the outer wall of the processing unit, a circulation groove is arranged in the air cooling cover and is abutted against the mounting end surface, the upper part of the air cooling cover is provided with an air inlet end, the lower part of the air cooling cover is provided with an air outlet end, a plurality of vent holes are arranged on the outer wall of the shell, an air blowing device is arranged in the containing cavity and is provided with an air inlet, the air inlet of the air blowing device is communicated with the air vent, the air outlet of the air blowing device is detachably provided with a connecting pipe, and the end part of the connecting pipe is detachably arranged at the air inlet end.
Furthermore, the air blowing device comprises an air blowing shell, an air blowing motor is fixedly arranged on the air blowing shell, an impeller is rotatably arranged in the air blowing shell, and an output shaft of the air blowing motor is fixedly connected with the impeller.
Furthermore, the air inlet is arranged at the left part of the air blowing shell, and a first inserting groove is formed in the air inlet.
Furthermore, the air inlet end is provided with a second insertion groove, one end of the connecting pipe is inserted into the first insertion groove, and the other end of the connecting pipe is inserted into the second insertion groove.
Furthermore, the middle part of the connecting pipe is provided with a corrugated section.
Furthermore, the support frame is arranged on the inner wall of the accommodating cavity in a bolt connection mode.
Furthermore, a certain distance is reserved between one end, far away from the opening, of the support frame and the inner wall of the accommodating cavity.
Furthermore, the processing unit is arranged on the mounting end face in a bolt connection mode.
Has the advantages that:
according to the intelligent distribution transformer terminal, the air blowing device is used for sending external air into the air cooling cover, then the air enters the shell through the air outlet end, electronic devices in the accommodating cavity are cooled, and finally the air is discharged from the vent holes, so that the distributed cooling of the electronic devices in the intelligent distribution transformer terminal is realized, and the stable work of the intelligent distribution transformer terminal is ensured.
Drawings
Fig. 1 is a schematic structural diagram of an installation structure for an intelligent distribution transformer terminal according to an embodiment of the present invention;
fig. 2 is a schematic connection relationship diagram of an installation structure for an intelligent distribution transformer terminal according to an embodiment of the present invention;
FIG. 3 is a schematic view illustrating a connection relationship between a support frame and a processing unit according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a blower device according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As an embodiment of the invention, an installation structure for an intelligent distribution transformer terminal comprises a housing 1 and a processing unit 2, wherein a containing cavity 101 is arranged in the housing 1, an opening is arranged at the front part of the housing 1, a door body 3 is rotatably arranged on the opening, a support frame 4 is detachably arranged in the containing cavity 101, an installation end surface 401 is arranged at one end, facing the opening, of the support frame 4, the processing unit 2 is detachably arranged on the installation end surface 401, the processing unit 2 is used for processing data of the intelligent distribution transformer terminal, an air cooling cover 5 is sleeved on the outer wall of the processing unit 2, a circulation groove 501 is arranged in the air cooling cover 5, the circulation groove 501 abuts against the installation end surface 401, an air inlet end 502 is arranged at the upper part of the air cooling cover 5, an air outlet end 503 is arranged at the lower part of the air cooling cover 5, a plurality of vent holes 102, the blower 6 has an inlet 601 and an outlet 602, the inlet 601 of the blower 6 is connected to the vent hole 102, the outlet 602 of the blower 6 is detachably installed with a connecting pipe 7, and the end of the connecting pipe 7 is detachably installed at the inlet 502. During the use, the air blower 6 works and extracts the outside air of the shell 1, the air enters the connecting pipe 7 and is sent into the air cooling cover 5, then enters the shell 1 through the air outlet end 503, cools the electronic device in the accommodating cavity 101, and finally is discharged from the vent hole 102.
The blower device 6 comprises a blower shell 603, a blower motor 604 is fixedly arranged on the blower shell 603, an impeller 605 is rotatably arranged in the blower shell 603, and an output shaft of the blower motor 604 is fixedly connected with the impeller 605. When the air-blowing fan is used, the air-blowing motor 604 works, the output shaft of the air-blowing motor 604 drives the impeller 605 to rotate, and the impeller 605 drives the air outside the shell 1 to enter the shell 1.
Further, in order to facilitate the assembly of the connection pipe 7, an air inlet 601 is disposed at a left portion of the blower case 603, and a first insertion groove is disposed on the air inlet 601. The upper portion of the air inlet end 502 is provided with a second insertion groove, one end of the connecting pipe 7 is inserted into the first insertion groove, and the other end of the connecting pipe 7 is inserted into the second insertion groove. The middle part of the connecting pipe 7 is provided with a corrugated section, so that the length of the connecting pipe 7 can be adjusted, and the connecting pipe 7 can be conveniently assembled.
The support frame 4 is mounted on the inner wall of the accommodating chamber 101 by means of bolt connection.
Further, in order to increase the heat dissipation of the processing unit 2, a certain distance is provided between one end of the supporting frame 4 away from the opening and the inner wall of the accommodating cavity 101, so that the contact area of the processing unit 2 in the air can be increased, and the heat dissipation of the processing unit 2 is facilitated. The processing unit 2 is mounted on the mounting end surface 401 by means of bolt connection, which facilitates mounting.
When the temperature needs to be reduced, the air blowing device 6 works to extract air outside the shell 1, the air enters the connecting pipe 7 and is sent into the air cooling cover 5, then enters the shell 1 through the air outlet end 503 to reduce the temperature of the electronic device in the accommodating cavity 101, and finally is discharged from the vent hole 102.
According to the intelligent distribution transformer terminal, external air is sent into the air cooling cover 5 through the air blowing device 6, then enters the shell 1 through the air outlet end 503, cools electronic devices in the accommodating cavity 101, and is finally discharged from the vent holes 102, so that the electronic devices in the intelligent distribution transformer terminal are cooled in a distributed manner, and the stable work of the intelligent distribution transformer terminal is ensured.
Those of ordinary skill in the art will understand that: the discussion of any embodiment above is meant to be exemplary only, and is not intended to intimate that the scope of the disclosure, including the claims, is limited to these examples; within the idea of the invention, also technical features in the above embodiments or in different embodiments may be combined, steps may be implemented in any order, and there are many other variations of the different aspects of the invention as described above, which are not provided in detail for the sake of brevity.
Claims (8)
1. The mounting structure for the intelligent distribution transformer terminal is characterized by comprising a shell and a processing unit, wherein a containing cavity is arranged in the shell, an opening is formed in the front of the shell, a door body is rotatably arranged on the opening, a supporting frame is detachably arranged in the containing cavity, a mounting end face is arranged at one end, facing the opening, of the supporting frame, the processing unit is detachably arranged on the mounting end face, an air cooling cover is sleeved on the outer wall of the processing unit, a circulation groove is formed in the air cooling cover and abutted against the mounting end face, an air inlet end is arranged at the upper part of the air cooling cover, an air outlet end is arranged at the lower part of the air cooling cover, a plurality of air vents are arranged on the outer wall of the shell, an air blowing device is arranged in the containing cavity and provided with an air inlet and an air outlet, and, the air outlet of the air blowing device is detachably provided with a connecting pipe, and the end part of the connecting pipe is detachably arranged at the air inlet end.
2. The mounting structure for the intelligent distribution transformer terminal according to claim 1, wherein the blower device comprises a blower housing, a blower motor is fixedly mounted on the blower housing, an impeller is rotatably mounted in the blower housing, and an output shaft of the blower motor is fixedly connected with the impeller.
3. The mounting structure for the intelligent distribution transformer terminal as recited in claim 2, wherein the air inlet is disposed at a left portion of the blower housing, and the air inlet is provided with a first insertion groove.
4. The mounting structure for the intelligent distribution transformer terminal as claimed in claim 3, wherein a second insertion groove is arranged on the air inlet end, one end of the connecting pipe is inserted into the first insertion groove, and the other end of the connecting pipe is inserted into the second insertion groove.
5. The mounting structure for the intelligent distribution transformer terminal according to claim 4, wherein a corrugated section is provided in the middle of the connecting pipe.
6. The mounting structure for the intelligent distribution transformer terminal as recited in claim 1, wherein the support frame is mounted on the inner wall of the accommodating cavity by means of bolt connection.
7. The mounting structure for the intelligent distribution transformer terminal as claimed in claim 6, wherein an end of the support frame away from the opening has a certain distance from an inner wall of the accommodating cavity.
8. The mounting structure for the intelligent distribution transformer terminal as recited in claim 1, wherein the processing unit is mounted on the mounting end surface by means of bolt connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010269743.4A CN111541166A (en) | 2020-04-08 | 2020-04-08 | Mounting structure for intelligent distribution transformer terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010269743.4A CN111541166A (en) | 2020-04-08 | 2020-04-08 | Mounting structure for intelligent distribution transformer terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111541166A true CN111541166A (en) | 2020-08-14 |
Family
ID=71979911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010269743.4A Pending CN111541166A (en) | 2020-04-08 | 2020-04-08 | Mounting structure for intelligent distribution transformer terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111541166A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102213984A (en) * | 2010-04-09 | 2011-10-12 | 鸿富锦精密工业（深圳）有限公司 | Heat radiating system |
| CN205284024U (en) * | 2015-12-21 | 2016-06-01 | 南京亚派科技股份有限公司 | Outdoor type SVG ventilation structure |
| CN206755481U (en) * | 2017-04-17 | 2017-12-15 | 天津国投津能发电有限公司 | For the excitation ventilating system of small |
| CN208028417U (en) * | 2018-01-27 | 2018-10-30 | 东莞市长城成套电控设备有限公司 | A kind of improved water-pump controlling box |
| CN110439859A (en) * | 2019-08-30 | 2019-11-12 | 广东电网有限责任公司 | A kind of high-voltage switch gear cabinet device with emergency air draft cooling function |
-
2020
- 2020-04-08 CN CN202010269743.4A patent/CN111541166A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102213984A (en) * | 2010-04-09 | 2011-10-12 | 鸿富锦精密工业（深圳）有限公司 | Heat radiating system |
| CN205284024U (en) * | 2015-12-21 | 2016-06-01 | 南京亚派科技股份有限公司 | Outdoor type SVG ventilation structure |
| CN206755481U (en) * | 2017-04-17 | 2017-12-15 | 天津国投津能发电有限公司 | For the excitation ventilating system of small |
| CN208028417U (en) * | 2018-01-27 | 2018-10-30 | 东莞市长城成套电控设备有限公司 | A kind of improved water-pump controlling box |
| CN110439859A (en) * | 2019-08-30 | 2019-11-12 | 广东电网有限责任公司 | A kind of high-voltage switch gear cabinet device with emergency air draft cooling function |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200814 |
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| RJ01 | Rejection of invention patent application after publication |