CN220606304U - Case with heat dissipation function for frequency converter - Google Patents
Case with heat dissipation function for frequency converter Download PDFInfo
- Publication number
- CN220606304U CN220606304U CN202322095769.3U CN202322095769U CN220606304U CN 220606304 U CN220606304 U CN 220606304U CN 202322095769 U CN202322095769 U CN 202322095769U CN 220606304 U CN220606304 U CN 220606304U
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- Prior art keywords
- heat dissipation
- wall
- inner frame
- frequency converter
- outer box
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 38
- 239000000428 dust Substances 0.000 claims abstract description 13
- 230000005540 biological transmission Effects 0.000 claims description 10
- 238000006243 chemical reaction Methods 0.000 abstract description 4
- 230000006870 function Effects 0.000 description 9
- 230000000694 effects Effects 0.000 description 5
- 230000033228 biological regulation Effects 0.000 description 4
- 238000009423 ventilation Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model relates to the technical field of frequency converter cabinets and discloses a cabinet with a heat dissipation function of a frequency converter, which comprises an outer cabinet body, wherein a cabinet door is arranged on the front surface of the outer cabinet body, a connecting hole is formed in the outer wall of the outer cabinet body at any time, a heat dissipation net is arranged on the outer wall of the outer cabinet body, an adjusting heat dissipation assembly is arranged in the outer cabinet body and comprises an adjusting part which is arranged in the outer cabinet body, the adjusting part is provided with a heat dissipation part, the adjusting part comprises a sliding rail fixedly arranged at the bottom of the inner wall of the outer cabinet body, a limiting block is fixedly arranged at the output end of the sliding rail, a sliding block is connected to the outer wall of the sliding rail in a sliding manner, a supporting inner frame is fixedly arranged at the top of the sliding block, an internal frequency conversion element is installed and supported through the supporting inner frame, the whole supporting inner frame is fixed through a fixing bolt, and the whole body is in sliding connection with the sliding rail so as to conveniently withdraw the supporting inner frame at any time to clean internal dust.
Description
Technical Field
The utility model relates to the technical field of frequency converter cabinets, in particular to a cabinet with a heat dissipation function for a frequency converter.
Background
The frequency converter is one of the indispensable important devices in modern motor speed regulation control and energy-saving products, has very wide application in the industrial field, and along with the progress of scientific technology, the frequency converter technology has also been rapidly developed. More and more enterprises begin to pay attention to mass production of frequency converters and continuously find a method for rapidly assembling the frequency converters, in the prior art, the frequency converters are usually fixed on a strong electric plate, and then the strong electric plate is fixed on a box body of a case of the frequency converters;
according to publication No.: "CN209593260U", this converter machine case, including one side for open-ended box, box open-ended one side rotates installs the case lid, fixed mounting has two crossbars on the box is kept away from open-ended one side inner wall, be equipped with the mounting panel in the box, two cavities have been seted up on the crossbar, the cavity is kept away from and has been seted up the through-hole on the one side inner wall of box, four fixed orificess have all fixed mounting cylinder in the four fixed orificess, four cylinders are close to and extend to respectively in the cavity that corresponds on the one side inner wall of box, rectangular hole has all been seted up on the cylinder, be equipped with the montant in the rectangular hole, be equipped with two round bars in the rectangular hole, the both ends of two round bars respectively with rectangular hole's inner wall fixed connection. The utility model has simple operation and convenient use, is convenient for disassembling the strong current plate fixedly provided with the frequency converter, and has better fixing effect.
However, in the practical use process, the whole chassis is inconvenient to take out the memory cleaning at regular time, and the heat dissipation effect of the internal components is poor, so that the problems raised above are improved.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a chassis with a heat dissipation function for a frequency converter. The dustproof box has the advantages that the adjusting part is arranged in the outer box body, the supporting inner frame is arranged on the sliding block, the dustproof net is arranged on one side of the supporting inner frame, and the inner frequency conversion element is installed and supported through the supporting inner frame.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a quick-witted case of converter area heat dissipation function, including outer box, the chamber door has been seted up to the positive surface of outer box, the outer wall of outer box is provided with the connecting hole at any time, the outer wall of outer box is provided with the heat dissipation net, the inside of outer box is provided with adjusts the radiator unit, adjust the radiator unit and set up the inside at outer box including the regulation portion, be provided with the radiating portion on the regulation portion, the regulation portion includes slide rail fixed mounting in the inner wall bottom of outer box, the output fixed mounting of slide rail has the stopper, the outer wall sliding connection of slide rail has the slider, the top fixed mounting of slider has the support inside casing.
Preferably, the number of the sliding rails and the limiting blocks is two, and the two sliding rails and the limiting blocks are symmetrically arranged at two ends of the inner part of the outer box body respectively.
Preferably, the outer wall of the supporting inner frame is in threaded connection with first fixing bolts, and the first fixing bolts are arranged on the supporting inner frame in a number of groups and are symmetrically arranged at equal intervals.
Preferably, the top of the supporting inner frame is fixedly provided with a dust screen, and the number of the connecting holes is a plurality of groups which are symmetrically arranged at equal intervals.
Preferably, the heat dissipation part comprises a transmission motor fixedly arranged on one side of the outer wall of the dust screen, and an impeller is arranged at the output end of the transmission motor.
Preferably, the connecting end of the transmission motor and the impeller is detachably mounted, so that the size of different impellers can be replaced conveniently.
(III) beneficial effects
Compared with the prior art, the utility model provides the chassis with the heat dissipation function for the frequency converter, which has the following beneficial effects:
1. this kind of quick-witted case of converter area heat dissipation function carries out the installation through supporting the inside casing to inside frequency conversion component to it is whole fixed through fixing bolt one to support the inside casing, thereby and whole sliding connection is on the slide rail so that take out at any time and support the inside casing and clear up inside dust.
2. This kind of quick-witted case of converter area heat dissipation function installs driving motor through the dust screen, drives the impeller rotation of output by driving motor to strengthen inside ventilation radiating effect.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a schematic side sectional view of the present utility model;
fig. 3 is a schematic view of the main sectional structure of the present utility model.
In the figure: 1. an outer case; 2. adjusting the heat dissipation assembly; 21. an adjusting section; 211. a slide rail; 212. a limiting block; 213. a slide block; 214. a support inner frame; 215. a first fixing bolt; 216. a dust screen; 22. a heat dissipation part; 221. a drive motor; 222. an impeller; 3. a door; 4. a connection hole; 5. a heat dissipation net.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Example 1
As shown in fig. 1-3, the utility model provides a chassis with a heat dissipation function of a frequency converter, which comprises an outer case body 1, a front surface of the outer case body 1 is provided with a case door 3, the outer wall of the outer case body 1 is provided with a connecting hole 4 at any time, the outer wall of the outer case body 1 is provided with a heat dissipation net 5, the inside of the outer case body 1 is provided with an adjusting heat dissipation component 2, the adjusting heat dissipation component 2 comprises an adjusting part 21 which is arranged in the outer case body 1, the adjusting part 21 is provided with a heat dissipation part 22, the adjusting part 21 comprises a sliding rail 211 fixedly arranged at the bottom of the inner wall of the outer case body 1, the output end of the sliding rail 211 is fixedly provided with a limiting block 212, the outer wall of the sliding rail 211 is in sliding connection with a sliding block 213, the top of the sliding block 213 is fixedly provided with a supporting inner frame 214, the sliding rail 211 and the limiting block 212 are in two groups, the two groups of sliding rail 211 and the limiting block 212 are symmetrically arranged at two ends of the inner side of the outer wall of the outer case body 1 respectively, the outer wall of the supporting inner frame 214 is in threaded connection with a fixing bolt 215, the first group 215 is symmetrically arranged on the supporting inner frame 214, the top of the supporting inner frame 214 is fixedly provided with the heat dissipation part 22, the sliding bolt first group is fixedly arranged at the inner frame, the top of the sliding frame is fixedly arranged at the inner frame, the sliding frame is provided with a sliding block 212, the sliding rail is provided with a connecting hole 4, and the inner connecting hole is symmetrically arranged at the same distance.
In this embodiment, the supporting inner frame 214 is integrally fixed by the first fixing bolt 215, and is slidably connected to the sliding rail 211, so that the supporting inner frame 214 can be pulled out at any time to clean the dust inside.
Example 2
As shown in fig. 3, on the basis of embodiment 1, the present utility model provides a technical scheme: the heat dissipation part 22 comprises a transmission motor 221 fixedly installed on one side of the outer wall of the dust screen 216, and an impeller 222 is arranged at the output end of the transmission motor 221, and the connection end of the transmission motor 221 and the impeller 222 is detachably installed, so that the different impellers 222 are convenient to replace.
In this embodiment, the impeller 222 at the output end is driven to rotate by the transmission motor 221, so as to enhance the ventilation and heat dissipation effects inside.
The working principle of the chassis with the heat dissipation function of the frequency converter is specifically described below.
As shown in fig. 3, in use, the adjusting part 21 is provided in the outer casing 1, the sliding rail 211 is installed at the bottom of the inner wall of the outer casing 1, the sliding block 213 is slidably connected with the outer wall of the sliding rail 211, the supporting inner frame 214 is installed on the sliding block 213, the dust screen 216 is installed on one side of the supporting inner frame 214, the internal frequency conversion element is supported by the supporting inner frame 214, the whole supporting inner frame 214 is fixed by the first fixing bolt 215, and the whole supporting inner frame 214 is slidably connected to the sliding rail 211 so as to facilitate the extraction of the supporting inner frame 214 at any time to clean the internal dust, the heat dissipating part 22 is provided on one side of the dust screen 216, the driving motor 221 is installed on the dust screen 216, and the impeller 222 at the output end is driven by the driving motor 221 to rotate, thereby enhancing the ventilation and heat dissipation effects of the interior.
Claims (6)
1. The utility model provides a quick-witted case of converter area heat dissipation function, includes outer box (1), and chamber door (3) have been seted up on the positive surface of outer box (1), and the outer wall of outer box (1) is provided with connecting hole (4) at any time, and the outer wall of outer box (1) is provided with heat dissipation net (5), and the inside of outer box (1) is provided with adjusts radiator unit (2), its characterized in that: the adjusting heat dissipation assembly (2) comprises an adjusting part (21) arranged in the outer box body (1), a heat dissipation part (22) is arranged on the adjusting part (21), the adjusting part (21) comprises a sliding rail (211) fixedly arranged at the bottom of the inner wall of the outer box body (1), a limiting block (212) is fixedly arranged at the output end of the sliding rail (211), a sliding block (213) is slidably connected with the outer wall of the sliding rail (211), and a supporting inner frame (214) is fixedly arranged at the top of the sliding block (213).
2. The chassis with heat dissipation function of a frequency converter according to claim 1, wherein: the number of the sliding rails (211) and the limiting blocks (212) is two, and the two groups of sliding rails (211) and the limiting blocks (212) are symmetrically arranged at two ends of the inner part of the outer box body (1) respectively.
3. The chassis with heat dissipation function of a frequency converter according to claim 1, wherein: the outer wall of the supporting inner frame (214) is in threaded connection with first fixing bolts (215), and the first fixing bolts (215) are symmetrically arranged on the supporting inner frame (214) in a plurality of groups at equal intervals.
4. A chassis with heat dissipation function for a frequency converter according to claim 3, wherein: the top of the supporting inner frame (214) is fixedly provided with a dustproof net (216), and the number of the connecting holes (4) is a plurality of groups which are uniformly and symmetrically arranged.
5. The chassis with heat dissipation function of a frequency converter according to claim 1, wherein: the heat dissipation part (22) comprises a transmission motor (221) fixedly arranged on one side of the outer wall of the dust screen (216), and an impeller (222) is arranged at the output end of the transmission motor (221).
6. The chassis with heat dissipation function of a frequency converter according to claim 5, wherein: the connecting end of the transmission motor (221) and the impeller (222) is detachably arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322095769.3U CN220606304U (en) | 2023-08-04 | 2023-08-04 | Case with heat dissipation function for frequency converter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322095769.3U CN220606304U (en) | 2023-08-04 | 2023-08-04 | Case with heat dissipation function for frequency converter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220606304U true CN220606304U (en) | 2024-03-15 |
Family
ID=90178425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322095769.3U Active CN220606304U (en) | 2023-08-04 | 2023-08-04 | Case with heat dissipation function for frequency converter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220606304U (en) |
-
2023
- 2023-08-04 CN CN202322095769.3U patent/CN220606304U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |