CN214541837U - Servo electronic transformer structure - Google Patents
Servo electronic transformer structure Download PDFInfo
- Publication number
- CN214541837U CN214541837U CN202120116087.4U CN202120116087U CN214541837U CN 214541837 U CN214541837 U CN 214541837U CN 202120116087 U CN202120116087 U CN 202120116087U CN 214541837 U CN214541837 U CN 214541837U
- Authority
- CN
- China
- Prior art keywords
- ring
- heat
- servo
- cooling
- electronic transformer
- 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
Links
- 238000001816 cooling Methods 0.000 claims abstract description 40
- 239000000428 dust Substances 0.000 claims abstract description 10
- 230000017525 heat dissipation Effects 0.000 claims description 24
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 6
- 229910052802 copper Inorganic materials 0.000 claims description 6
- 239000010949 copper Substances 0.000 claims description 6
- 239000004519 grease Substances 0.000 claims description 5
- 229920001296 polysiloxane Polymers 0.000 claims description 5
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 230000005855 radiation Effects 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
Images
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a servo electronic transformer structure, which comprises a fixing plate and i, the top fixed mounting of fixed plate has servo transformer, the equal fixed mounting in top four corners of servo transformer has the erection column, servo transformer's top fixed mounting has and is located four heat-conducting plate between the erection column, the fixed heat radiation fins that is provided with in top of heat-conducting plate, the outside movable mounting of erection column has the annular briquetting of bottom and heat-conducting plate contact, four the outside of erection column all with cooling frame swing joint, the inboard fixed mounting of cooling frame has radiator fan, the top fixed mounting of cooling frame has the filter ring, the inboard movable mounting of filter ring has the dust screen, the inboard threaded connection of filter ring has the clamping ring. The servo electronic transformer structure has the advantages of being capable of actively radiating heat of the servo electronic transformer and convenient to maintain radiating components.
Description
Technical Field
The utility model relates to a servo electronic transformer specifically is a servo electronic transformer structure.
Background
The servo electronic transformer realizes the intelligent automatic adjustment of the current required by the servo system, the output current is not influenced by voltage fluctuation, the servo transformer is an updating and transforming upgrading product of the traditional transformer, the problem that the imported servo system is not matched with the China power grid is mainly solved, the traditional 380VAC to 200VAC or 220VAC three-phase dry-type transformer can be replaced, no harmonic output exists, the power grid is purified, and a certain protection effect is realized on a servo driver.
The servo electronic transformer in the market has the advantages of small size and light weight, but the transformer with the reduced capacity can be reduced, the transformer can generate heat, the transformer is easy to burn under the serious condition, and in order to prevent the problem, the servo electronic transformer structure is provided to solve the problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a servo electronic transformer structure to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a servo electronic transformer structure comprises a fixed plate, a servo transformer is fixedly arranged at the top of the fixed plate, four corners of the top of the servo transformer are fixedly provided with mounting columns, the top of the servo transformer is fixedly provided with a heat conducting plate positioned among the four mounting columns, the top of the heat conducting plate is fixedly provided with heat radiating fins, the outer sides of the mounting columns are movably provided with annular pressing blocks with the bottoms contacting with the heat conducting plate, the outer sides of the four mounting columns are movably connected with the cooling frame, a heat radiation fan is fixedly arranged on the inner side of the cooling frame, a filter ring is fixedly arranged on the top of the cooling frame, the inner side of the filter ring is movably provided with a dust screen, the inner side of the filter ring is connected with a press ring through screw threads, the inboard fixed mounting of clamping ring has the twist grip that extends to the filter ring top, the outside threaded connection of erection column has the compact heap of bottom and cooling frame contact.
As a further aspect of the present invention: the heat conducting plate is a copper plate, and heat conducting silicone grease is coated on the contact position of the heat conducting plate and the servo transformer.
As a further aspect of the present invention: the number of the radiating fins is a plurality, the radiating fins are equidistantly distributed on the top of the heat conducting plate, and the radiating fins are copper sheets.
As a further aspect of the present invention: the annular pressing block is annular, and a rubber non-slip mat in contact with the heat-conducting plate is fixedly arranged at the bottom of the annular pressing block.
As a further aspect of the present invention: the cooling frame comprises a cooling ring, the outer side of the cooling ring is fixedly provided with four fixing pieces, the number of the fixing pieces is four, the fixing pieces are respectively located on the outer sides of the mounting columns, and the tops of the fixing pieces are in contact with the pressing blocks.
As a further aspect of the present invention: the outer diameter of the cooling ring is equal to that of the filtering ring, the inner diameter of the cooling ring is smaller than that of the dustproof net, and the fixing piece is a stainless steel sheet.
As a further aspect of the present invention: the twist grip is the C type just the internal diameter of clamping ring equals with the internal diameter of cooling ring, radiator fan's wind direction is down.
Compared with the prior art, the beneficial effects of the utility model are that:
when the heat dissipation device is used, the heat of the servo transformer is conducted to the heat dissipation fins through the heat dissipation silicone grease and the heat conduction plate, the heat dissipation fan drives air to flow at the moment, air is filtered through the dustproof net and then reaches the positions of the heat dissipation fins, heat dissipation and cooling are further carried out on the air, when the heat dissipation structure needs to be cleaned and maintained, the pressing ring is rotated through the rotating handle, the dustproof net can be taken out upwards directly, then the pressing block is unscrewed, the cooling frame can be taken out integrally, the heat dissipation fan and the dustproof net can be cleaned, then the heat conduction plate can be taken down to clean the heat conduction plate directly by taking down the annular pressing block upwards, and through the arrangement, the heat dissipation device has the advantages that the heat of the servo electronic transformer can be dissipated actively and the heat dissipation assembly is convenient to maintain.
Drawings
FIG. 1 is a schematic structural diagram of a servo electronic transformer structure;
FIG. 2 is a connection diagram of a structural compression ring and a rotating handle of a servo electronic transformer;
fig. 3 is a three-dimensional diagram of a servo electronic transformer structure.
In the figure: 1. a fixing plate; 2. a servo transformer; 3. mounting a column; 4. a heat conducting plate; 5. heat dissipation fins; 6. an annular pressing block; 7. a cooling rack; 71. a cooling ring; 72. a fixing sheet; 8. a heat radiation fan; 9. a filter ring; 10. a dust screen; 11. Pressing a ring; 12. rotating the handle; 13. and (5) a compression block.
Detailed Description
Referring to fig. 1 to 3, in an embodiment of the present invention, a servo electronic transformer structure includes a fixing plate 1, a servo transformer 2 is fixedly mounted on a top of the fixing plate 1, mounting posts 3 are fixedly mounted on four corners of a top of the servo transformer 2, a heat conducting plate 4 positioned between the four mounting posts 3 is fixedly mounted on the top of the servo transformer 2, the heat conducting plate 4 is a copper plate, a contact portion between the heat conducting plate 4 and the servo transformer 2 is coated with a heat conducting silicone grease, heat dissipating fins 5 are fixedly mounted on the top of the heat conducting plate 4, the number of the heat dissipating fins 5 is several, the heat dissipating fins 5 are equidistantly distributed on the top of the heat conducting plate 4, the heat dissipating fins 5 are copper sheets, an annular pressing block 6 whose bottom is in contact with the heat conducting plate 4 is movably mounted on an outer side of the mounting posts 3, the annular pressing block 6 is in a ring shape, and a rubber anti-slip pad in contact with the heat conducting plate 4 is fixedly mounted on the bottom of the annular pressing block 6, the outer sides of the four mounting columns 3 are movably connected with a cooling frame 7, the cooling frame 7 comprises a cooling ring 71, the outer diameter of the cooling ring 71 is equal to the outer diameter of a filter ring 9, the inner diameter of the cooling ring 71 is smaller than the outer diameter of a dust screen 10, fixing pieces 72 are stainless steel sheets, the outer side of the cooling ring 71 is fixedly provided with four fixing pieces 72 which are respectively positioned at the outer sides of the four mounting columns 3, the top of each fixing piece 72 is contacted with a pressing block 13, the inner side of the cooling frame 7 is fixedly provided with a heat radiation fan 8, the top of the cooling frame 7 is fixedly provided with the filter ring 9, the inner side of the filter ring 9 is movably provided with the dust screen 10, the inner side of the filter ring 9 is in threaded connection with a pressing ring 11, the inner side of the pressing ring 11 is fixedly provided with a rotating handle 12 which extends to the upper part of the filter ring 9, the rotating handle 12 is C-shaped, the inner diameter of the pressing ring 11 is equal to the inner diameter of the cooling ring 71, the wind direction of the heat radiation fan 8 faces downwards, the outer side of the mounting column 3 is in threaded connection with a pressing block 13 with the bottom in contact with the cooling rack 7.
The utility model discloses a theory of operation is: when the heat dissipation device is used, the heat of the servo transformer 2 is conducted to the heat dissipation fins 5 through the heat dissipation silicone grease and the heat conduction plate 4, at the moment, the heat dissipation fan 8 drives air to flow, so that the air is filtered through the dust screen 10 and then reaches the heat dissipation fins 5, and then the heat dissipation and cooling are carried out on the air, when the heat dissipation structure needs to be cleaned and maintained, the pressing ring 11 is rotated through the rotating handle 12, so that the dust screen 10 can be directly taken out upwards, then the pressing block 13 is screwed off, the cooling frame 7 can be integrally taken out, so that the heat dissipation fan 8 and the dust screen 10 can be cleaned, then the annular pressing block 6 can be directly taken off upwards, the heat conduction plate 4 can be taken off for cleaning, and through the arrangement, the heat dissipation device has the advantages that the heat of the servo electronic transformer can be actively dissipated, and the heat dissipation assembly is convenient to maintain.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a servo electronic transformer structure, includes fixed plate (1), its characterized in that, the top fixed mounting of fixed plate (1) has servo transformer (2), the equal fixed mounting in top four corners of servo transformer (2) has erection column (3), the top fixed mounting of servo transformer (2) has and is located four heat-conducting plate (4) between erection column (3), the top of heat-conducting plate (4) is fixed and is provided with radiator fin (5), the outside movable mounting of erection column (3) has annular briquetting (6) of bottom and heat-conducting plate (4) contact, four the outside of erection column (3) all with cooling frame (7) swing joint, the inboard fixed mounting of cooling frame (7) has radiator fan (8), the top fixed mounting of cooling frame (7) has filtration ring (9), the inboard movable mounting of filtration ring (9) has dust screen (10), the utility model discloses a filter structure, including filter ring (9), inboard threaded connection of filter ring (9) has clamping ring (11), the inboard fixed mounting of clamping ring (11) has twist grip (12) that extend to filter ring (9) top, the outside threaded connection of erection column (3) has compact heap (13) of bottom and cooling frame (7) contact.
2. Servo electronic transformer arrangement according to claim 1, characterized in that said heat-conducting plate (4) is a copper plate and the contact between said heat-conducting plate (4) and said servo transformer (2) is coated with a heat-conducting silicone grease.
3. The servo electronic transformer structure of claim 1, wherein the number of the heat dissipation fins (5) is several, and several heat dissipation fins (5) are equidistantly distributed on the top of the heat conduction plate (4), and the heat dissipation fins (5) are copper sheets.
4. A servo electronic transformer structure according to claim 1, characterized in that the annular pressing block (6) is circular ring-shaped, and the bottom of the annular pressing block (6) is fixedly provided with a rubber non-slip pad contacting with the heat conducting plate (4).
5. Servo electronic transformer structure according to claim 1, characterized in that said cooling frame (7) comprises a cooling ring (71), the outer side of said cooling ring (71) is fixedly mounted with four fixing plates (72) respectively located at the outer sides of said four mounting posts (3), the top of said fixing plates (72) is in contact with said compression block (13).
6. Servo electronic transformer structure according to claim 5, characterized in that the outer diameter of the cooling ring (71) is equal to the outer diameter of the filter ring (9), and the inner diameter of the cooling ring (71) is smaller than the outer diameter of the dust screen (10), and the fixing plate (72) is a stainless steel sheet.
7. Servo electronic transformer arrangement according to claim 5, characterized in that said rotating handle (12) is C-shaped and that said compression ring (11) has an inner diameter equal to the inner diameter of the cooling ring (71), said cooling fan (8) being directed downwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120116087.4U CN214541837U (en) | 2021-01-17 | 2021-01-17 | Servo electronic transformer structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120116087.4U CN214541837U (en) | 2021-01-17 | 2021-01-17 | Servo electronic transformer structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214541837U true CN214541837U (en) | 2021-10-29 |
Family
ID=78311002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120116087.4U Expired - Fee Related CN214541837U (en) | 2021-01-17 | 2021-01-17 | Servo electronic transformer structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214541837U (en) |
-
2021
- 2021-01-17 CN CN202120116087.4U patent/CN214541837U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214541837U (en) | Servo electronic transformer structure | |
| CN219980226U (en) | Efficient heat dissipation type power distribution cabinet | |
| CN206742226U (en) | A kind of rectification bridge chip with heat sinking function | |
| CN109067296B (en) | Improved frequency converter cabinet | |
| CN105490508A (en) | High-voltage frequency converter power unit | |
| CN107864584B (en) | Heat abstractor of power device | |
| CN211320713U (en) | Power distribution cabinet with lifting function | |
| CN213662238U (en) | Heat radiator for electrical equipment | |
| CN214960471U (en) | Purification and heat dissipation mechanism for oxygen generator | |
| CN218408453U (en) | Speed reducer convenient to fast heat dissipation | |
| CN208074718U (en) | A kind of LED illumination lamp of good heat dissipation effect | |
| CN207150911U (en) | A kind of high-heat dissipation LED driving power | |
| CN2569438Y (en) | High power inverse power source | |
| CN205544885U (en) | High-voltage frequency converter power unit | |
| CN206739230U (en) | A kind of good cooling results and the LED seat with adsorption function | |
| CN221103197U (en) | Three-port converter convenient to install | |
| CN219592922U (en) | Frequency converter convenient to heat dissipation type | |
| CN212278669U (en) | Heat radiation structure of terminal for data machine room of optomagnetic fusion video cloud | |
| CN220190582U (en) | Heat dissipation formula motor protecting crust | |
| CN205211776U (en) | Solar cell cooling plate | |
| CN209379890U (en) | Mold thermoelectricity temperature control device | |
| CN212258177U (en) | Low-voltage cabinet body structure | |
| CN215645752U (en) | Dustproof heat abstractor of transformer cabinet | |
| CN209472215U (en) | It is a kind of to prevent temperature is excessively high from the high voltage electric equipment damaged occur | |
| CN215835330U (en) | Electrical automation engineering is with split type rectifier of being convenient for disassemble |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wu Peitao Inventor after: Huo Mingquan Inventor after: Huang Guangyu Inventor after: Liu Lijun Inventor after: Zuo Dawei Inventor after: Wang Liyuan Inventor after: Qin Bao Inventor before: Qin Bao |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220714 Address after: 050000 Yuhua West Road, Qiaoxi District, Shijiazhuang, Hebei 9 Patentee after: Wu Peitao Patentee after: Huo Mingquan Patentee after: Huang Guangyu Patentee after: Liu Lijun Patentee after: Zuo Dawei Patentee after: Wang Liyuan Address before: 510000 Room 101, 3 wenshengzhuang Xindong Road, Dongping, Baiyun District, Guangzhou, Guangdong Province Patentee before: Qin Bao |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211029 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |