CN217591462U - Heat dissipation mechanism of frequency converter - Google Patents
Heat dissipation mechanism of frequency converter Download PDFInfo
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- CN217591462U CN217591462U CN202221710885.0U CN202221710885U CN217591462U CN 217591462 U CN217591462 U CN 217591462U CN 202221710885 U CN202221710885 U CN 202221710885U CN 217591462 U CN217591462 U CN 217591462U
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- jiaban
- heat dissipation
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Abstract
The utility model provides a converter heat dissipation mechanism relates to converter heat dissipation technical field, including the heat conduction pad, the side fixed mounting of heat conduction pad has the heat-conducting plate, the side fixed mounting of heat-conducting plate has the fin, the fixed surface of fin is connected with the heat pipe, the side of fin is provided with Ma Jiaban, ma Jiaban's side is equipped with the inserted block admittedly, the upper and lower both ends fixed mounting of heat-conducting plate has the slot piece, the surface of horse deck is equipped with the guide plate, before the installation radiator, utilizes inserted block and slot piece, is fixed Ma Jiaban with the heat-conducting plate for the horse deck can cover fin edges and corners department, then fixes fan and mounting panel on the horse deck again, like this, people are when picking up or touching the radiator, all by horse deck and hand contact, make people need not to touch the fin, improve the protection to the fin, prevent to take place because of the condition that the touching fin leads to it to bend, do benefit to the in-service use.
Description
Technical Field
The utility model relates to a converter heat dissipation technical field especially relates to a converter heat dissipation mechanism.
Background
The frequency converter is through changing the power frequency mode control AC motor's power control equipment, because the frequency of use is high and voltage is big, consequently its inside can produce great heat, need use the radiator to the frequency converter heat dissipation usually, but in the radiator use, because the radiator is installed in the frequency converter by people, make people can touch the fin, and fin thickness is very thin, if will bend the fin with some power a little, and then influence the heat dispersion of radiator, be unfavorable for in-service use.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a frequency converter heat dissipation mechanism.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a converter heat dissipation mechanism, includes the heat conduction pad, the side fixed mounting of heat conduction pad has the heat-conducting plate, the side fixed mounting of heat-conducting plate has the fin, the fixed surface of fin is connected with the heat pipe, the side of fin is provided with Ma Jiaban, ma Jiaban's side is equipped with the inserted block admittedly, the upper and lower both ends fixed mounting of heat-conducting plate has the slot piece, the guide plate is equipped with on the surface of deck of horse, the screw hole has been seted up on the surface of deck of horse, ma Jiaban's side is provided with the fan, the side of fan is provided with the mounting panel, the locating hole has all been seted up on the surface of mounting panel and fan.
In order to improve the efficiency of heat conduction to the fin, the utility model discloses the improvement has, heat pipe and heat-conducting plate fixed connection, the material of heat-conducting plate and heat pipe is aluminium or copper.
In order to fix the mounting panel in converter vent department, the utility model discloses the improvement has, the side fixed mounting of mounting panel has the fixed strip, the fixed orifices has been seted up on the surface of fixed strip.
In order to facilitate people to hold the elongated slot, the utility model discloses the improvement has, the elongated slot has been seted up on the surface of fixed strip, the shape of elongated slot is the arc.
In order to prevent that the large granule dust from getting into the converter, the utility model discloses the improvement has, the side of mounting panel is provided with complementary unit, complementary unit includes the otter board, the otter board sets up the side at the mounting panel, arc magnetic sheet an is equipped with admittedly at the upper and lower both ends of otter board.
In order to align the screen plate, the utility model discloses the improvement has, the side fixed mounting of mounting panel has arc magnetic sheet b.
In order to adsorb the otter board in the side of mounting panel, the utility model discloses the improvement has, arc magnetic sheet b's width is less than arc magnetic sheet a's width.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. the utility model discloses in, during the in-service use, through setting up the heat conduction pad, the heat-conducting plate, the fin, the heat pipe, ma Jiaban, the inserted block, the slot piece, the guide plate, the screw hole, fan and mounting panel, before the installation radiator, utilize inserted block and slot piece, it is fixed with Ma Jiaban and heat-conducting plate, make the horse deck can cover fin edges and corners department, then fix fan and mounting panel on the horse deck again, thus, people are when picking up or touching the radiator, all be by horse deck and hand contact, make people need not to touch the fin, improve the protection to the fin, prevent to lead to the condition emergence of its bending because of touching the fin, do benefit to in-service use.
2. The utility model discloses in, during the in-service use, through setting up complementary unit, remove the otter board this moment for arc magnetic sheet a removes along with the otter board, then aligns arc magnetic sheet a and arc magnetic sheet b, when arc magnetic sheet a and arc magnetic sheet b press close to, can adsorb the otter board in the side of mounting panel, thereby prevent that the fan from bringing the large granule dust into in the converter.
Drawings
Fig. 1 is a schematic view of the overall structure of a heat dissipation mechanism of a frequency converter according to the present invention;
fig. 2 is an enlarged view of a position a in fig. 1 in the heat dissipation mechanism of the frequency converter according to the present invention;
fig. 3 is a top exploded view of a heat dissipation mechanism of a frequency converter according to the present invention;
fig. 4 is an exploded bottom view of the heat dissipating mechanism of the frequency converter according to the present invention;
fig. 5 is a rear-view exploded view of the heat dissipation mechanism of the frequency converter of the present invention.
Illustration of the drawings:
1. a thermally conductive pad; 2. a heat conducting plate; 3. a heat sink; 4. a heat conducting pipe; 5. ma Jiaban; 6. inserting a block; 7. a slot block; 8. a baffle; 9. a threaded hole; 10. a fan; 11. mounting a plate; 12. positioning holes; 13. a fixing strip; 14. a long groove; 15. a screen plate; 16. an arc magnetic sheet a; 17. an arc magnetic sheet b.
Detailed Description
In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.
Example one
Referring to fig. 1-5, the present invention provides a technical solution: a heat dissipation mechanism of a frequency converter comprises a heat conduction pad 1, wherein a heat conduction plate 2 is fixedly installed on the side surface of the heat conduction pad 1, the heat conduction plate 2 is fixedly installed on the side surface provided with the heat conduction pad 1, the heat conduction pad 1 leads heat to the heat conduction plate 2, the heat conduction plate 2 leads the heat to a radiating fin 3, the heat conduction pad 1 belongs to a soft object and can be well attached to a heat generating device of the frequency converter, the radiating fin 3 is fixedly installed on the side surface of the heat conduction plate 2 and is used for radiating the heat outwards, a heat conduction pipe 4 is fixedly connected to the surface of the radiating fin 3, the side surface of the radiating fin 3 is provided with Ma Jiaban, an inserting block 6 is fixedly installed on the side surface of a waistcoat plate 5, inserting groove blocks 7 are fixedly installed at the upper end and the lower end of the heat conduction plate 2, and inserting groove blocks 7 are fixedly installed at the upper end and the lower end of the heat conduction plate 2 so that people can conveniently connect the waistcoat plate 5 with the heat conduction plate 2, guide plate 8 is equipped with on the surface of vest board 5, guide plate 8 is equipped with through the surface that sets up vest board 5, guide the air current, ma Jiaban's surface set up threaded hole 9, surface set up threaded hole 9 through setting up vest board 5, be convenient for align locating hole 12 and threaded hole 9, vest board 5's side is provided with fan 10, be provided with fan 10 through the side at vest board 5, be used for taking away the heat on fin 3, fan 10's side is provided with mounting panel 11, side through being provided with mounting panel 11 at fan 10, improve the support to fan 10 and otter board 15, locating hole 12 has all been seted up on mounting panel 11 and fan 10's surface, locating hole 12 has all been seted up through the surface that sets up mounting panel 11 and fan 10, be convenient for people to install mounting panel 11 and fan 10 on vest board 5.
Referring to fig. 1 to 5, the heat conducting pipe 4 is fixedly connected to the heat conducting plate 2, and the heat conducting pipe 4 is fixedly connected to the heat conducting plate 2, so that the efficiency of heat conduction to the heat sink 3 can be improved, the heat conducting plate 2 and the heat conducting pipe 4 are made of aluminum or copper, the side surface of the mounting plate 11 is fixedly provided with the fixing strip 13, the surface of the fixing strip 13 is provided with the fixing hole, the fixing strip 13 is fixedly mounted on the side surface of the mounting plate 11, and the fixing hole is formed in the surface of the fixing strip 13, so that people can fix the mounting plate 11 at the vent of the frequency converter conveniently, the surface of the fixing strip 13 is provided with the elongated slot 14, the elongated slot 14 is arc-shaped, and people can hold the elongated slot 14 and move the mounting plate 11 conveniently by arranging the elongated slot 14 to be arc-shaped.
Example two
Please refer to fig. 3 and 4, a side of the mounting plate 11 is provided with an auxiliary mechanism, the auxiliary mechanism includes a screen 15, the screen 15 is disposed on the side of the mounting plate 11, large particle dust is prevented from entering the frequency converter, arc-shaped magnetic sheets a16 are fixedly mounted at upper and lower ends of the screen 15, arc-shaped magnetic sheets b17 are fixedly mounted at side of the mounting plate 11, arc-shaped magnetic sheets a16 are fixedly mounted at upper and lower ends of the screen 15, arc-shaped magnetic sheets b17 are fixedly mounted at the side of the mounting plate 11, which is convenient for people to rapidly disassemble and assemble the screen 15, the width of the arc-shaped magnetic sheets b17 is smaller than that of the arc-shaped magnetic sheets a16, so that the arc-shaped magnetic sheets a16 can completely cover the arc-shaped magnetic sheets b17.
The working principle is as follows: the heat radiator is characterized in that a heat conducting pad 1, a heat conducting plate 2, a radiating fin 3, a heat conducting pipe 4, a horse deck 5, an insert block 6, an insert slot block 7, a guide plate 8, a threaded hole 9, a fan 10 and a mounting plate 11 are arranged, before the heat radiator is mounted, ma Jiaban 5 is moved to enable the insert block 6 to move along with the horse deck 5, then the insert block 6 is inserted into the insert slot block 7 and is fixed through holes of the insert block 6 and the insert slot block 7 by screws, after the horse deck 5 is fixed with the heat conducting plate 2, the horse deck 5 covers edges and corners of the radiating fin 3, then people move the fan 10 to enable the fan 10 to be attached to the mounting plate 11, the fan 10 is enabled to be overlapped with a positioning hole 12 in the surface of the mounting plate 11, then the fan 10 and the mounting plate 11 are moved simultaneously, the positioning hole 12 and the threaded hole 9 are aligned, the fan 10 and the mounting plate 11 is fixed on the horse deck 5 by screws, so as to complete the assembly of the heat radiator, then the heat conducting pad 1 is attached to heat radiator, the heat radiating fin 3 is enabled to be in the heat conducting pad 2, the heat conducting plate 16 a heat conducting plate 16 is enabled to be prevented from entering a heat conducting plate 2 and a heat conducting plate 16, and a heat conducting plate 16 are arranged on the arc-shaped heat conducting plate, and a fixed on the arc-shaped radiating fin plate, and a heat conducting plate.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.
Claims (7)
1. The utility model provides a converter heat dissipation mechanism, includes heat conduction pad (1), its characterized in that: the side fixed mounting of heat conduction pad (1) has heat-conducting plate (2), the side fixed mounting of heat-conducting plate (2) has fin (3), the fixed surface of fin (3) is connected with heat pipe (4), the side of fin (3) is provided with Ma Jiaban (5), inserted block (6) are equipped with admittedly to the side of Ma Jiaban (5), the upper and lower both ends fixed mounting of heat-conducting plate (2) has slotted block (7), guide plate (8) are equipped with on the surface of Ma Jiaban (5), threaded hole (9) have been seted up on the surface of Ma Jiaban (5), the side of Ma Jiaban (5) is provided with fan (10), the side of fan (10) is provided with mounting panel (11), locating hole (12) have all been seted up on the surface of mounting panel (11) and fan (10).
2. The heat dissipation mechanism of claim 1, wherein: the heat conduction pipe (4) is fixedly connected with the heat conduction plate (2), and the heat conduction plate (2) and the heat conduction pipe (4) are made of aluminum or copper.
3. The frequency converter heat dissipation mechanism of claim 1, wherein: the side fixed mounting of mounting panel (11) has fixed strip (13), the fixed orifices has been seted up on the surface of fixed strip (13).
4. The frequency converter heat dissipation mechanism of claim 3, wherein: the surface of the fixed strip (13) is provided with a long groove (14), and the long groove (14) is arc-shaped.
5. The frequency converter heat dissipation mechanism of claim 1, wherein: the side of mounting panel (11) is provided with complementary unit, complementary unit includes otter board (15), otter board (15) set up the side at mounting panel (11), arc magnetic sheet a (16) are adorned admittedly at the upper and lower both ends of otter board (15).
6. The frequency converter heat dissipation mechanism of claim 5, wherein: and the side surface of the mounting plate (11) is fixedly provided with an arc-shaped magnetic sheet b (17).
7. The frequency converter heat dissipation mechanism of claim 6, wherein: the width of the arc-shaped magnetic sheet b (17) is smaller than that of the arc-shaped magnetic sheet a (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221710885.0U CN217591462U (en) | 2022-07-05 | 2022-07-05 | Heat dissipation mechanism of frequency converter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221710885.0U CN217591462U (en) | 2022-07-05 | 2022-07-05 | Heat dissipation mechanism of frequency converter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217591462U true CN217591462U (en) | 2022-10-14 |
Family
ID=83534829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221710885.0U Active CN217591462U (en) | 2022-07-05 | 2022-07-05 | Heat dissipation mechanism of frequency converter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217591462U (en) |
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2022
- 2022-07-05 CN CN202221710885.0U patent/CN217591462U/en active Active
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