CN218550492U - Heat dissipation auxiliary structure - Google Patents
Heat dissipation auxiliary structure Download PDFInfo
- Publication number
- CN218550492U CN218550492U CN202222376351.5U CN202222376351U CN218550492U CN 218550492 U CN218550492 U CN 218550492U CN 202222376351 U CN202222376351 U CN 202222376351U CN 218550492 U CN218550492 U CN 218550492U
- Authority
- CN
- China
- Prior art keywords
- heat dissipation
- power regulator
- aluminum frame
- shuttle
- frame body
- 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.)
- Active
Links
Images
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
Abstract
The utility model discloses a heat dissipation auxiliary structure, including aluminium system framework, one side of aluminium system framework is provided with the recess, along the vertical shuttle type fin that is provided with a plurality of interval distributions of width direction in the recess, and the inboard of aluminium system framework is provided with a plurality of interval distributions's guide plate along the direction of height, and the corner of aluminium system framework is provided with the mounting hole, and top, the bottom of aluminium system framework all are provided with quick-witted plug. The heat dissipation auxiliary part structure provided by the utility model can be used in cooperation with a heat dissipation fan on an electric power regulator to improve the heat dissipation effect, wherein the shuttle-shaped heat dissipation fins are connected with the electric power regulator, and the shuttle-shaped heat dissipation fins are adhered with the heat dissipation device of the electric power regulator through the heat conduction glue, so that the heat can be effectively transferred to the heat dissipation auxiliary part structure, and the purpose of auxiliary heat dissipation is achieved; in addition, when the heat dissipation auxiliary part is connected with the power regulator, an air channel is formed between the heat dissipation auxiliary part and the power regulator, the wind direction of a heat dissipation fan of the power regulator can not deviate by means of the guide plate, and the heat dissipation effect is further improved.
Description
Technical Field
The utility model relates to a supplementary heat dissipation technical field of electric power adjuster especially relates to a heat dissipation auxiliary structure.
Background
The conventional three-phase power regulator is a complete bidirectional-conducting silicon controlled rectifier module which is packaged by 3 groups of 2 unidirectional silicon controlled rectifiers through an anti-parallel technology. The control angle alpha or the conduction angle theta is changed through signal triggering, the average value UL of the pulse direct-current voltage on the load is changed, and controllable rectification is achieved. Power regulators also dissipate a large amount of heat during operation.
At present, although various manufacturers are different in design, fans are mostly used for forced air cooling in the aspect of heat dissipation, and although the conventional electric power regulator can be normally used in an air cooling mode, the heat dissipation effect still has a space for improvement.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims at providing a heat dissipation auxiliary structure, can cooperate cooling fan to strengthen the heat dissipation.
The purpose of the utility model can be achieved by adopting the following technical scheme:
the utility model provides a heat dissipation auxiliary structure, includes the aluminium system framework, one side of aluminium system framework is provided with the recess, vertically along the width direction in the recess be provided with a plurality of interval distribution's shuttle-type fin, the inboard of aluminium system framework is provided with a plurality of interval distribution's guide plate along the direction of height, the corner of aluminium system framework is provided with the mounting hole, the top of aluminium system framework, bottom all are provided with quick-witted plug.
Preferably, the quick connectors at the top and bottom of the aluminum frame body are distributed in a left-right manner.
Preferably, four corners of the aluminum frame body are provided with mounting holes.
Preferably, two baffles adjacent in the height direction have the same length, and are arranged in a staggered manner from side to side.
Preferably, the left side and the right side of the aluminum frame body are both provided with shuttle-shaped radiator sockets.
Preferably, the groove is arranged on the front side surface of the aluminum frame body and is of a frame structure.
The utility model has the advantages of that: the heat dissipation auxiliary part structure provided by the utility model can be used in cooperation with a heat dissipation fan on an electric power regulator to improve the heat dissipation effect, wherein the shuttle-shaped heat dissipation fins are connected with the electric power regulator, and the shuttle-shaped heat dissipation fins are adhered with the heat dissipation device of the electric power regulator through the heat conduction glue, so that the heat can be effectively transferred to the heat dissipation auxiliary part structure, and the purpose of auxiliary heat dissipation is achieved; in addition, the heat dissipation auxiliary can further improve the heat dissipation effect by means of the guide plate and an external air source.
Drawings
Fig. 1 is a schematic front view of a heat dissipation auxiliary according to an embodiment of the present invention;
fig. 2 is a schematic diagram according to an embodiment of the present invention.
In the figure: the heat dissipation device comprises 1-an aluminum frame body, 2-a guide plate, 3-a shuttle-shaped radiating fin, 4-a mounting hole, 5-a quick connector and 6-a shuttle-shaped radiator socket.
Detailed Description
In order to make the technical solutions of the present invention clearer and clearer for those skilled in the art, the present invention will be described in further detail with reference to the following embodiments and the accompanying drawings, but the embodiments of the present invention are not limited thereto.
As shown in fig. 1-2, the heat dissipation auxiliary structure provided in this embodiment includes an aluminum frame 1, a frame-shaped groove is disposed on a front side surface of the aluminum frame 1, a plurality of shuttle-shaped fins 3 are vertically disposed in the groove along a width direction, and a height of the shuttle-shaped fins 3 is greater than a height of an inner side of the aluminum frame 1, so as to achieve a better auxiliary heat dissipation effect, a plurality of guide plates 2 are disposed along a height direction on the inner side of the aluminum frame 1, the plurality of guide plates 2 form an air channel, the shuttle-shaped fins 3 and the guide plates 2 are distributed front and back, when air flows along the guide plates 2, heat on the shuttle-shaped fins 3 is conveniently taken away, mounting holes 4 are disposed at four corners of the aluminum frame 1, and can be mounted and fixed with an electric power regulator by means of fixing members such as bolts, quick connectors 5 are disposed at a top and a bottom of the aluminum frame 1, the quick connectors 5 at the top and the bottom of the aluminum frame 1 are distributed left and right, one is disposed at the top and the other is disposed at the right below, the quick connectors 5 are an air source, and an inlet and an outlet of the quick connectors 5 can be conveniently injected into the inner side of the aluminum frame 1, so as to take away heat on the shuttle-type fins 3.
In this embodiment, as shown in fig. 1, two adjacent baffles 2 in the height direction have the same length and are staggered from left to right, and the four adjacent baffles may form an S-shaped channel, so as to make the compressed air take an S-shaped path inside, and increase the heat taken away by the air in the internal stroke.
In the present embodiment, as shown in fig. 2, the shuttle-shaped heat sink sockets 6 are disposed on both the left and right sides of the aluminum frame 1, so as to facilitate the external hanging of the heat sink fins.
In the embodiment, firstly, the type is selected according to the power regulator to obtain the width data of the power regulator, the heat dissipation auxiliary part with the corresponding size is selected according to the width, the heat dissipation auxiliary part is arranged between the power regulator and the mounting beam, the shuttle-shaped heat radiating fins are connected with the power regulator, the shuttle-shaped heat radiating fins are adhered with the heat radiator of the power regulator by using heat conducting glue, so that heat can be better transferred to the auxiliary part, the inlet and the outlet of the auxiliary part are connected with an air source (through a quick connector 5), a plurality of auxiliary parts can be connected in series, and the heat can be effectively taken away through natural heat dissipation and compressed air passing through the inside of the auxiliary part, so that the aim of auxiliary heat dissipation is fulfilled; and the auxiliary component and the power regulator can form an air channel, so that the wind direction of the cooling fan of the power regulator is straight and upward without bias flow.
In summary, in the present embodiment, the heat dissipation auxiliary structure provided by the present embodiment is used in cooperation with the heat dissipation fan on the power regulator to improve the heat dissipation effect, wherein the shuttle-shaped heat sink is connected to the power regulator, and the heat sink of the power regulator is adhered to the shuttle-shaped heat sink by the heat conductive adhesive, so as to effectively transfer heat to the heat dissipation auxiliary structure, thereby achieving the purpose of auxiliary heat dissipation; in addition, when the heat dissipation auxiliary part is connected with the power regulator, an air channel is formed between the heat dissipation auxiliary part and the power regulator, the wind direction of a heat dissipation fan of the power regulator can not deviate by means of the guide plate, and the heat dissipation effect is further improved.
The above, only be the further embodiment of the present invention, but the scope of protection of the present invention is not limited thereto, and any person skilled in the art is in the scope of the present invention, and the technical solution and the design of the present invention are equivalent to replace or change, and all belong to the scope of protection of the present invention.
Claims (6)
1. The utility model provides a heat dissipation auxiliary structure which characterized in that: the aluminum frame comprises an aluminum frame body (1), wherein a groove is formed in one side of the aluminum frame body (1), a plurality of shuttle-shaped radiating fins (3) which are distributed at intervals are vertically arranged in the groove along the width direction, a plurality of guide plates (2) which are distributed at intervals are arranged on the inner side of the aluminum frame body (1) along the height direction, mounting holes (4) are formed in the corners of the aluminum frame body (1), and quick connectors (5) are arranged at the top and the bottom of the aluminum frame body (1).
2. The heat dissipating accessory structure of claim 1, wherein: the quick connectors (5) at the top and the bottom of the aluminum frame body (1) are distributed left and right.
3. The heat dissipating accessory structure of claim 1, wherein: four corners of the aluminum frame body (1) are provided with mounting holes (4).
4. The heat dissipation auxiliary structure according to claim 1, wherein: the lengths of the two adjacent guide plates (2) along the height direction are the same, and the guide plates are staggered from left to right.
5. The heat dissipating accessory structure of claim 1, wherein: and shuttle-shaped radiator sockets (6) are arranged on the left side and the right side of the aluminum frame body (1).
6. The heat dissipation auxiliary structure according to claim 1, wherein: the groove is arranged on the front side surface of the aluminum frame body (1) and is of a frame structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222376351.5U CN218550492U (en) | 2022-09-07 | 2022-09-07 | Heat dissipation auxiliary structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222376351.5U CN218550492U (en) | 2022-09-07 | 2022-09-07 | Heat dissipation auxiliary structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218550492U true CN218550492U (en) | 2023-02-28 |
Family
ID=85273833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222376351.5U Active CN218550492U (en) | 2022-09-07 | 2022-09-07 | Heat dissipation auxiliary structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218550492U (en) |
-
2022
- 2022-09-07 CN CN202222376351.5U patent/CN218550492U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101475602B1 (en) | Power conversion apparatus | |
| US20170188488A1 (en) | Electronic apparatus | |
| CN114630558A (en) | Cooling system, power supply system and charging pile | |
| CN112311206B (en) | Heat exchange system and frequency converter | |
| CN218550492U (en) | Heat dissipation auxiliary structure | |
| JPH07249885A (en) | Cooling structure | |
| US20180070471A1 (en) | Electronic device | |
| CN110958824A (en) | Heat dissipation device and servo driver | |
| CN215578527U (en) | Thyristor assembly with efficient heat dissipation function | |
| CN210405072U (en) | Converter with directional heat dissipation function | |
| CN210444726U (en) | Radiator structure and heat radiation device of inversion welding mechanism | |
| CN219019296U (en) | Novel power management terminal | |
| CN218888904U (en) | Inverter air-cooling heat dissipation system and inverter applying same | |
| CN214254402U (en) | Small-size heat abstractor and contain device's alternating current motor | |
| CN211406689U (en) | Heat dissipation device and servo driver | |
| CN212084983U (en) | Excitation power supply | |
| CN213276556U (en) | Computer cooling fin convenient to heat dissipation | |
| CN212649947U (en) | Heat radiation structure of high-power alternating current motor controller | |
| CN216564896U (en) | Cooling structure of traction converter | |
| CN216437650U (en) | High-efficient radiating LED drive power supply | |
| CN212136420U (en) | Semiconductor chip integrated element | |
| CN219577728U (en) | Radiator and inverter | |
| CN218959345U (en) | Vehicle-mounted driving air-cooled motor controller | |
| CN117316903B (en) | Thermoelectric semiconductor heat radiation structure for cabin domain controller and vehicle | |
| CN220292443U (en) | Electric control box and air conditioner external unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |