CN209146172U - A kind of radiating three-speed electromagnetic fan clutch - Google Patents
A kind of radiating three-speed electromagnetic fan clutch Download PDFInfo
- Publication number
- CN209146172U CN209146172U CN201821746458.1U CN201821746458U CN209146172U CN 209146172 U CN209146172 U CN 209146172U CN 201821746458 U CN201821746458 U CN 201821746458U CN 209146172 U CN209146172 U CN 209146172U
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- radiating
- left end
- outline border
- periphery
- fixedly installed
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Abstract
The utility model provides a kind of radiating three-speed electromagnetic fan clutch, is related to automobile cooling system field.The contact area for increasing framework and air is realized, blowing device is fixedly installed in the left end of framework, ensure that the air circulation of framework periphery, improves the effect of clutch heat dissipation.The radiating three-speed electromagnetic fan clutch, including attachment device, radiating frame, connecting rod and blowing device, the radiating frame is fixedly mounted on the left end of attachment device, the blowing device is fixed by the connecting rod the left end for being mounted on radiating frame, the both ends of the fifth wheel open up fluted, are fixedly installed with main spindle quill by attachment base in the groove of the fifth wheel left end.The radiating three-speed electromagnetic fan clutch increases the contact area of framework and air by the design of double frameworks, and is fixedly installed with blowing device in the left end of framework, ensure that the air circulation of framework periphery, improves clutch heat dissipation effect.
Description
Technical field
The utility model relates to automobile cooling system technical fields, are particularly a kind of heat dissipation type three-speed electromagnetic fan clutch
Device.
Background technique
Three-speed electromagnetic fan clutch is one kind of electrical control electric fan clutch, there is idle running, low speed and at full speed three kinds of fans turn
Speed can carry out speed control according to the different operating conditions of engine, reach noise reduction, fuel-efficient effect, because being to lean on magnetic drive,
Than the high reliablity of usual silicon oil clutch, fast response time is widely used in the cooling system of car and truck.
But electromagnetic fan clutch is in the process of running, inside itself can also generate biggish thermal energy, but traditional
Electromagnetic fan clutch be that the contact area of shell and air is increased to dissipate by the periphery setting heat sink strip in single housing
Heat, heat dissipation effect is undesirable, and does not have radiator, and air can not circulate, and reduces the heat dissipation of itself.
Utility model content
Goal of the invention provided by the utility model is to provide a kind of radiating three-speed electromagnetic fan clutch, the heat dissipation type
Three-speed electromagnetic fan clutch, benefit are the designs combined by two frameworks, considerably increase the contact surface of framework and air
Product, and internal silicone oil is increased, heat dissipation effect is improved, and be fixedly installed with blowing device in the left end of framework, protected
The air circulation for having demonstrate,proved framework periphery improves the heat dissipation of itself of clutch.
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of heat dissipation type three-speed electromagnetic
Fan clutch, including attachment device, radiating frame, connecting rod and blowing device, the radiating frame are fixedly mounted on connection
The left end of device, the blowing device are fixed by the connecting rod the left end for being mounted on radiating frame.
The attachment device includes fifth wheel, belt grooves, groove, attachment base, main spindle quill, the periphery of the fifth wheel
Offer belt grooves, the both ends of the fifth wheel open up fluted, fix in the groove of the fifth wheel left end by attachment base
Main spindle quill is installed.
The radiating frame includes outline border, radiating groove, the first heat sink strip, the first bolt hole, main shaft, screw thread, inside casing,
Two bolts hole, the second heat sink strip, threaded hole, third heat sink strip, fixed block, stepped groove, nut, the outline border periphery offer scattered
Heat channel, is provided with the first heat sink strip on the inside of the outline border, and the periphery of the outline border offers the first bolt hole, in the outline border
The central movable in portion is connected with main shaft, and the left end periphery of the main shaft offers screw thread, and the inside of the outline border, which is arranged, to be equipped with
Inside casing, offers the second bolt hole on the right side of the inside casing, and the periphery of the inside casing is provided with the second heat sink strip, it is described in
Periphery offers threaded hole on the left of frame, and the left side of the inside casing is provided with third heat sink strip, the fixed peace in the left end of the inside casing
Equipped with fixed block, stepped groove is offered on the left of the fixed block, is provided with nut in the stepped groove.
The blowing device includes protective frame, fixed link, mounting blocks, first bearing, second bearing, shaft, flabellum, suction
The right side of air holes, protective net, the protective frame is fixedly installed with mounting blocks, fixed peace inside the mounting blocks by fixed link
It is internal on the left of the protective frame to be fixedly installed with second bearing, the first bearing and second bearing center equipped with first bearing
It is fixedly installed with shaft, flabellum is fixedly installed in the shaft, the left side of the protective frame offers wind inlet, described anti-
The right end of shield frame is fixedly installed with protective net.
Preferably, the quantity of the belt grooves is two, and two belt grooves are provided with the periphery of fifth wheel.
Preferably, the main shaft runs through attachment device and radiating frame, and main shaft is fixedly mounted on the outline border right side by bearing
The center of end face.
Preferably, the quantity of first bolt hole and threaded hole is four, and after inside casing is put into outline border, the first spiral shell
Keyhole is aligned with threaded hole.
Preferably, the nut is adapted with screw thread, and after inside casing is put into outline border, the left end screw thread of main shaft is from fixed block
It is pierced by the through-hole of the heart.
Preferably, the quantity of the fixed link is three, and three fixed links are uniformly mounted on mounting blocks and protective frame
Between right end port.
The utility model provides a kind of radiating three-speed electromagnetic fan clutch.Have it is following the utility model has the advantages that
1, the radiating three-speed electromagnetic fan clutch passes through radiating groove in the design and framework of the double frameworks of radiating frame
And heat sink strip, the contact area of framework and air is considerably increased, and increase the content of internal silicone oil, improves silicone oil in work
Fever when making improves the heat dissipation effect of framework.
2, the radiating three-speed electromagnetic fan clutch ensure that by the way that blowing device is fixedly mounted in the left end of framework
The air circulation of framework periphery improves the heat dissipation of clutch periphery itself.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the appearance plan view of the utility model structure；
Fig. 3 is the structural schematic diagram of the utility model blowing device.
In figure: 1 attachment device, 11 fifth wheels, 12 belt grooves, 13 grooves, 14 attachment bases, 15 main spindle quills, 2 heat dissipation frames
Body, 201 outline borders, 202 radiating grooves, 203 first heat sink strips, 204 first bolts hole, 205 main shafts, 206 screw threads, 207 inside casings, 208
Second bolt hole, 209 second heat sink strips, 210 threaded holes, 211 third heat sink strips, 212 fixed blocks, 213 stepped grooves, 214 spiral shells
Mother, 3 connecting rods, 4 blowing devices, 41 protective frames, 42 fixed links, 43 mounting blocks, 44 first bearings, 45 second bearings, 46 turns
Axis, 47 flabellums, 48 wind inlets, 49 protective nets.
Specific embodiment
As shown in Figure 1-3, a kind of radiating three-speed electromagnetic fan clutch, including attachment device 1, radiating frame 2, connection
Bar 3 and blowing device 4, radiating frame 2 are fixedly mounted on the left end of attachment device 1, and blowing device 4 passes through the fixed peace of connecting rod 3
Mounted in the left end of radiating frame 2.
Attachment device 1 includes fifth wheel 11, belt grooves 12, groove 13, attachment base 14, main spindle quill 15, fifth wheel 11
Periphery offer belt grooves 12, the quantity of belt grooves 12 is two, and two belt grooves 12 are provided with the periphery of fifth wheel 11,
The both ends of fifth wheel 11 open up fluted 13, pass through attachment base 14 in the groove 13 of 11 left end of fifth wheel and are fixedly installed with collar bush
Pipe 15.
Radiating frame 2 include outline border 201, radiating groove 202, the first heat sink strip 203, the first bolt hole 204, main shaft 205,
Screw thread 206, inside casing 207, the second bolt hole 208, the second heat sink strip 209, threaded hole 210, third heat sink strip 211, fixed block
212, stepped groove 213, nut 214,201 periphery of outline border offer radiating groove 202, and the inside of outline border 201 is provided with the first heat dissipation
Item 203, the periphery of outline border 201 offer the first bolt hole 204, and the central movable inside outline border 201 is connected with main shaft 205, main
Axis 205 runs through attachment device 1 and radiating frame 2, and main shaft 205 is fixedly mounted on the center of 201 right side of outline border by bearing,
The left end periphery of main shaft 205 offers screw thread 206, and the inside of outline border 201, which is arranged, is equipped with inside casing 207, the right side of inside casing 207
On offer the second bolt hole 208, the periphery of inside casing 207 is provided with the second heat sink strip 209, and 207 left side periphery of inside casing offers
The quantity of threaded hole 210, the first bolt hole 204 and threaded hole 210 is four, and after inside casing 207 is put into outline border 201, the
One bolt hole 204 is aligned with threaded hole 210, and the left side of inside casing 207 is provided with third heat sink strip 211, the left end of inside casing 207
It is fixedly installed with fixed block 212, the left side of fixed block 212 offers stepped groove 213, nut 214 is provided in stepped groove 213,
Nut 214 is adapted with screw thread 206, and after inside casing 207 is put into outline border 201, the left end screw thread 206 of main shaft 205 is from fixed block
It is pierced by the through-hole at 212 centers, by radiating groove 202 and heat sink strip in the design and framework of 2 pairs of frameworks of radiating frame, significantly
The contact area of framework and air is increased, and increases the content of internal silicone oil, the fever of silicone oil at work is improved, mentions
The high heat dissipation effect of framework.
Blowing device 4 includes protective frame 41, fixed link 42, mounting blocks 43, first bearing 44, second bearing 45, shaft
46, the right side of flabellum 47, wind inlet 48, protective net 49, protective frame 41 is fixedly installed with mounting blocks 43 by fixed link 42,
The quantity of fixed link 42 is three, and three fixed links 42 are uniformly mounted between 41 right end port of mounting blocks 43 and protective frame, peace
First bearing 44 is fixedly installed with inside dress block 43,41 left side of protective frame is internal to be fixedly installed with second bearing 45, first bearing
44 and 45 center of second bearing be fixedly installed with shaft 46, flabellum 47, the left side of protective frame 41 are fixedly installed in shaft 46
Wind inlet 48 is offered, the right end of protective frame 41 is fixedly installed with protective net 49, dries by being fixedly mounted in the left end of framework
Device 4 ensure that the air circulation of framework periphery, improve the heat dissipation of clutch periphery itself.
In use, by 205 left end screw thread 206 of nut 214 and main shaft match and inside casing 207 and outline border 201 on
The first bolt hole 204, the second bolt hole 208 and threaded hole 210, by fastening bolt can by inside casing 207 be fixedly mounted outside
In frame 201, at runtime, the design of 2 pairs of frameworks of radiating frame considerably increases the contact area of framework and air, passes through framework
Upper radiating groove 202 and heat sink strip substantially increase the heat dissipation effect of framework, and pass through the company of outline border 201 and 207 cavity of inside casing
It is logical, the content of internal silicone oil is increased, the fever of silicone oil at work is improved, it is fixed by connecting rod 3 in the left end of framework
Blowing device 4 is installed, ensure that the air circulation of framework periphery, improves the heat dissipation of clutch periphery itself, and is being dried
The left and right ends of device 4 are provided with wind inlet 48 and protective net 49, avoid foreign matter and are involved in flabellum 47.
Claims (6)
1. a kind of radiating three-speed electromagnetic fan clutch, including attachment device (1), radiating frame (2), connecting rod (3) and blow
Wind apparatus (4), it is characterised in that: the radiating frame (2) is fixedly mounted on the left end of attachment device (1), the blowing device
(4) left end of radiating frame (2) is fixedly mounted on by connecting rod (3)；
The attachment device (1) includes fifth wheel (11), belt grooves (12), groove (13), attachment base (14), main spindle quill
(15), the periphery of the fifth wheel (11) offers belt grooves (12), and the both ends of the fifth wheel (11) open up fluted (13),
Main spindle quill (15) are fixedly installed with by attachment base (14) in the groove (13) of fifth wheel (11) left end；
The radiating frame (2) includes outline border (201), radiating groove (202), the first heat sink strip (203), the first bolt hole
(204), main shaft (205), screw thread (206), inside casing (207), the second bolt hole (208), the second heat sink strip (209), threaded hole
(210), third heat sink strip (211), fixed block (212), stepped groove (213), nut (214), outline border (201) periphery open up
Have radiating groove (202), be provided with the first heat sink strip (203) on the inside of the outline border (201), the periphery of the outline border (201) is opened
Equipped with the first bolt hole (204), the internal central movable of the outline border (201) is connected with main shaft (205), the main shaft (205)
Left end periphery offer screw thread (206), the inside of the outline border (201), which is arranged, is equipped with inside casing (207), the inside casing
(207) it is offered on right side the second bolt hole (208), the periphery of the inside casing (207) is provided with the second heat sink strip
(209), periphery offers threaded hole (210) on the left of the inside casing (207), and the left side of the inside casing (207) is provided with third
The left end of heat sink strip (211), the inside casing (207) is fixedly installed with fixed block (212), is opened on the left of the fixed block (212)
Equipped with stepped groove (213), nut (214) are provided in the stepped groove (213)；
The blowing device (4) includes protective frame (41), fixed link (42), mounting blocks (43), first bearing (44), the second axis
(45), shaft (46), flabellum (47), wind inlet (48), protective net (49) are held, the right side of the protective frame (41) passes through fixation
Bar (42) is fixedly installed with mounting blocks (43), is fixedly installed with first bearing (44), the protection inside the mounting blocks (43)
It is internal on the left of frame (41) to be fixedly installed with second bearing (45), the fixed peace of the first bearing (44) and second bearing (45) center
It equipped with shaft (46), is fixedly installed with flabellum (47) on the shaft (46), the left side of the protective frame (41) offers suction
The right end of air holes (48), the protective frame (41) is fixedly installed with protective net (49).
2. a kind of radiating three-speed electromagnetic fan clutch according to claim 1, it is characterised in that: the belt grooves
(12) quantity is two, and two belt grooves (12) are provided with the periphery of fifth wheel (11).
3. a kind of radiating three-speed electromagnetic fan clutch according to claim 1, it is characterised in that: the main shaft
(205) run through attachment device (1) and radiating frame (2), and main shaft (205) is fixedly mounted on outline border (201) right end by bearing
The center in face.
4. a kind of radiating three-speed electromagnetic fan clutch according to claim 1, it is characterised in that: first bolt
The quantity of hole (204) and threaded hole (210) is four, and after inside casing (207) is put into outline border (201), the first bolt hole
(204) it is aligned with threaded hole (210).
5. a kind of radiating three-speed electromagnetic fan clutch according to claim 1, it is characterised in that: the nut
(214) be adapted with screw thread (206), after inside casing (207) is put into outline border (201), the left end screw thread (206) of main shaft (205) from
It is pierced by the through-hole at fixed block (212) center.
6. a kind of radiating three-speed electromagnetic fan clutch according to claim 1, it is characterised in that: the fixed link
(42) quantity is three, three fixed links (42) be uniformly mounted on mounting blocks (43) and protective frame (41) right end port it
Between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821746458.1U CN209146172U (en) | 2018-10-26 | 2018-10-26 | A kind of radiating three-speed electromagnetic fan clutch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821746458.1U CN209146172U (en) | 2018-10-26 | 2018-10-26 | A kind of radiating three-speed electromagnetic fan clutch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209146172U true CN209146172U (en) | 2019-07-23 |
Family
ID=67269525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821746458.1U Expired - Fee Related CN209146172U (en) | 2018-10-26 | 2018-10-26 | A kind of radiating three-speed electromagnetic fan clutch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209146172U (en) |
-
2018
- 2018-10-26 CN CN201821746458.1U patent/CN209146172U/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 |
Granted publication date: 20190723 Termination date: 20201026 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |