CN210152962U - Good heat dissipation's fan bearing frame - Google Patents
Good heat dissipation's fan bearing frame Download PDFInfo
- Publication number
- CN210152962U CN210152962U CN201920717534.4U CN201920717534U CN210152962U CN 210152962 U CN210152962 U CN 210152962U CN 201920717534 U CN201920717534 U CN 201920717534U CN 210152962 U CN210152962 U CN 210152962U
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- CN
- China
- Prior art keywords
- layer
- bearing seat
- heat
- fan bearing
- conducting plate
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- Expired - Fee Related
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Abstract
The utility model discloses a good heat dissipation's fan bearing frame. The bearing seat comprises a bearing seat body and end covers positioned at two ends of the bearing seat body, wherein a bearing is arranged between the two end covers, the bearing seat body is provided with a through hole through which a rotating shaft can pass, the bearing seat body is also provided with a cooling part which is coaxial with the through hole, the cooling part is a hollow groove body, one side of the cooling part, which is contacted with the through hole, is a heat-conducting plate, and the heat-conducting plate comprises a first layer, a second layer and a third layer which are sequentially connected; the first layer and the third layer are both watertight films, and the second layer is a metal plate. The utility model discloses a fan bearing frame has improved fan bearing frame's radiating effect through setting up the cooling portion, simultaneously, adopts the heat-conducting plate to improve the radiating effect to wherein to the metal sheet is the main material of heat-conducting plate, and the metal sheet both sides are connected with the film, at first can protect the metal sheet, and secondly the heat conduction effect is good.
Description
Technical Field
The utility model relates to a good heat dissipation's fan bearing frame belongs to ventilation equipment technical field.
Background
The fan product is widely applied to industrial and mining enterprises, engineering tunnels, cement chemical industry and environmental protection industry, and has very wide application. The fan drives the axis of rotation through the motor and rotates, and the axis of rotation other end is connected with the impeller to drive the impeller and rotate, when the impeller rotated for a long time, impeller bearing department can produce a large amount of heats, transmits to the motor via the axis of rotation, because the during operation of motor itself also can produce the heat, consequently long-time function makes the heat of whole fan can not get dispelled, makes motor or whole fan burnt out easily.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides a good heat dissipation's fan bearing frame.
The utility model discloses a realize through following technical scheme:
a fan bearing seat with good heat dissipation performance comprises a bearing seat body and end covers positioned at two ends of the bearing seat body, wherein a bearing is arranged between the two end covers, the bearing seat body is provided with a through hole through which a rotating shaft can pass, the bearing seat body is also provided with a cooling part coaxially arranged with the through hole, the cooling part is a hollow groove body, one side of the cooling part, which is contacted with the through hole, is a heat-conducting plate, and the heat-conducting plate comprises a first layer, a second layer and a third layer which are sequentially connected; the first layer and the third layer are both watertight films, and the second layer is a metal plate.
The fan bearing seat with good heat dissipation performance is characterized in that the body is provided with two grooves connected with the cooling portion, a connecting pipe connected with the cooling portion is installed in each groove, the connecting pipe is connected with a water tank, and a pump is arranged at the connecting pipe.
The fan bearing seat with good heat dissipation performance is characterized in that the first layer and the third layer are both plastic films.
The fan bearing seat with good heat dissipation performance is characterized in that the second layer is provided with a plurality of uniformly arranged first ventilation holes, and the first layer is provided with a plurality of uniformly arranged second ventilation holes.
The fan bearing seat with good heat dissipation performance is characterized in that the first layer and the third layer are connected with the second layer in an adhesive mode.
The fan bearing seat with good heat dissipation performance is characterized in that a clamping groove is formed in the cooling portion, a clamping block corresponding to the clamping groove is arranged on the heat conducting plate, a through groove connected with the clamping groove is further formed in the cooling portion, and a screw penetrates into the through groove to enter the clamping groove.
The utility model discloses the beneficial effect who reaches:
the utility model discloses a fan bearing frame has improved fan bearing frame's radiating effect through setting up the cooling portion, simultaneously, adopts the heat-conducting plate to improve the radiating effect to wherein to the metal sheet is the main material of heat-conducting plate, and the metal sheet both sides are connected with the film, at first can protect the metal sheet, and secondly the heat conduction effect is good.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the cooling portion.
In the figure: 1. the heat-conducting plate comprises a body, 2, an end cover, 3, a bearing, 4, a through hole, 5, a cooling part, 6, a heat-conducting plate, 61, a first layer, 62, a second layer, 63, a third layer, 7, a groove, 8, a connecting pipe, 9, a water tank, 10, a pump, 11, a first air hole, 12, a second air hole, 13, a clamping groove, 14 and a clamping block.
Detailed Description
The present invention will be further described with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
As shown in the figures, the fan bearing seat with good heat dissipation performance of the utility model comprises a bearing seat body 1 and end covers 2 arranged at two ends of the body 1, a bearing 3 is arranged between the two end covers 2, the body 1 is provided with a through hole 4 for a rotating shaft to pass through, the body 1 is also provided with a cooling part 5 coaxially arranged with the through hole 4, the cooling part 5 is a hollow groove body, one side of the cooling part 5 contacted with the through hole 4 is a heat conducting plate 6, and the heat conducting plate 6 comprises a first layer 61, a second layer 62 and a third layer 63 which are sequentially connected; the first layer 61 and the third layer 63 are both watertight films, and the second layer 62 is a metal plate.
Furthermore, the body 1 is provided with two grooves 7 connected with the cooling part 5, a connecting pipe 8 connected with the cooling part 5 is installed in the grooves 7, the connecting pipe 8 is connected with a water tank 9, and a pump 10 is arranged at the connecting pipe 8. The cooling water in the water tank 9 is pumped into the cooling part 5 by the pump 10, and a water pump (not shown) is arranged to pump the cooling water out of the cooling part 5 and enter the water tank 9 again, so that the cooling water is circulated and cooled, and the cooling efficiency is improved.
Further, the first layer 61 and the third layer 63 are both plastic films. The plastic film is watertight and has lower cost.
Furthermore, the second layer 62 has a plurality of uniformly arranged first ventilation holes 11, and the first layer 61 has a plurality of uniformly arranged second ventilation holes 12. Through first venthole 11 and second venthole 12, the whole heat conduction effect of heat-conducting plate 6 is better.
Further, the first layer 61 and the third layer 63 are connected to the second layer 62 by means of adhesive.
Furthermore, a clamping groove 13 is formed in the cooling portion 5, a clamping block 14 corresponding to the clamping groove 13 is formed in the heat conducting plate 6, a through groove 15 connected with the clamping groove 13 is further formed in the cooling portion 5, and a screw (not shown) penetrates through the through groove 15 and enters the clamping groove 13. Through draw-in groove 13 and fixture block 14, heat-conducting plate 6 links to each other with cooling portion 5 detachable, and through screw locking, heat-conducting plate 6 can not take place to remove.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be considered as the protection scope of the present invention.
Claims (6)
1. A fan bearing seat with good heat dissipation performance comprises a bearing seat body and end covers positioned at two ends of the bearing seat body, wherein a bearing is arranged between the two end covers, the bearing seat body is provided with a through hole through which a rotating shaft can pass, and the fan bearing seat is characterized in that the bearing seat body is also provided with a cooling part coaxially arranged with the through hole, the cooling part is a hollow groove body, one side of the cooling part, which is contacted with the through hole, is a heat-conducting plate, and the heat-conducting plate comprises a first layer, a second layer and a third layer which are sequentially; the first layer and the third layer are both watertight films, and the second layer is a metal plate.
2. The heat dissipating fan bearing seat of claim 1, wherein the body has two grooves connected to the cooling portion, the grooves are provided with connection pipes connected to the cooling portion, the connection pipes are connected to a water tank, and a pump is disposed at the connection pipes.
3. The heat dissipating fan bearing support of claim 1, wherein said first and third layers are plastic films.
4. The heat dissipating fan bearing support as claimed in claim 1 or 3, wherein the second layer has a plurality of uniformly arranged first ventilation holes, and the first layer has a plurality of uniformly arranged second ventilation holes.
5. The heat dissipating fan bearing block of claim 4, wherein the first and third layers are adhesively attached to the second layer.
6. The heat dissipating fan bearing seat of claim 1, wherein the cooling portion has a slot, the thermal conductive plate has a clip corresponding to the slot, the cooling portion has a slot connected to the slot, and a screw is inserted into the slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920717534.4U CN210152962U (en) | 2019-05-20 | 2019-05-20 | Good heat dissipation's fan bearing frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920717534.4U CN210152962U (en) | 2019-05-20 | 2019-05-20 | Good heat dissipation's fan bearing frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210152962U true CN210152962U (en) | 2020-03-17 |
Family
ID=69759603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920717534.4U Expired - Fee Related CN210152962U (en) | 2019-05-20 | 2019-05-20 | Good heat dissipation's fan bearing frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210152962U (en) |
-
2019
- 2019-05-20 CN CN201920717534.4U patent/CN210152962U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200317 Termination date: 20210520 |