CN221169723U - Electric control silicone oil fan clutch with double oil return structures - Google Patents
Electric control silicone oil fan clutch with double oil return structures Download PDFInfo
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- CN221169723U CN221169723U CN202323468848.0U CN202323468848U CN221169723U CN 221169723 U CN221169723 U CN 221169723U CN 202323468848 U CN202323468848 U CN 202323468848U CN 221169723 U CN221169723 U CN 221169723U
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- oil return
- oil
- fan clutch
- groove
- silicone oil
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- 229920002545 silicone oil Polymers 0.000 title claims abstract description 30
- 230000007246 mechanism Effects 0.000 claims description 18
- 230000009977 dual effect Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 15
- 239000000446 fuel Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 7
- 230000009471 action Effects 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model relates to the technical field of fan clutches, and discloses an electric control silicone oil fan clutch with a double oil return structure. This kind of automatically controlled silicone oil fan clutch of two oil return structures, when whole device work, can be through the rotation effect of connecting axle surface, the bottom with the rotating block does not carry out relevant work use with the upper surface direct contact of oil inlet groove, when whole device does not work, through stopping pivoted inertia, can block the oil inlet groove export with the bottom of rotating block to and through the effect of baffle, prevent that the position of rotating block from appearing corresponding skew, effectually solved how more swift problem when the oil return, can reach the effect that improves clutch use when using, simultaneously, can use in fact that the effect of economizing on fuel is better.
Description
Technical Field
The utility model relates to the technical field of fan clutches, in particular to an electric control silicone oil fan clutch with a double oil return structure.
Background
The silicone oil fan clutch uses silicone oil as medium, uses silicone oil to shear viscous force to transfer torque, and the rotating speed of the fan is designed under the condition of ensuring that the engine is not overheated when the using condition is worst, so that in the normal running process of the vehicle, the rotating speed of the fan should be controlled in a proper range, noise can be reduced, and the economical efficiency of the engine can be improved, and for the fan driven by the engine, the rotating speed of the fan clutch is controlled, and the interior of the clutch is sealed with viscous fluid (silicone oil), and the viscous force is sheared to transfer torque.
However, the following problems still exist in the actual use process:
(1) The existing silicone oil fan clutch is in use, oil is generally returned through a labyrinth groove during oil return, and the problem that the oil return speed is low exists, so that the use performance of the clutch is not ideal and the oil-saving effect is poor during use.
(2) The existing silicone oil fan clutch exists in the using process, and the driving shaft does not have a related auxiliary assembly when the driving plate rotates, so that the driving shaft swings when in use, the using effect in practice can be reduced, and popularization and use in practice are not facilitated.
Therefore, the utility model provides the electric control silicone oil fan clutch with the double oil return structures.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides the electric control silicone oil fan clutch with the double oil return structure, which has the advantages of improving the use effect and the overall use efficiency of double oil return and solves the problems in the background art.
The utility model provides the following technical scheme: the utility model provides an automatically controlled silicone oil fan clutch of two oil return structures, includes the initiative board, the inside of initiative board is provided with oil return mechanism, oil return mechanism is including connecting axle and rotating block, first oil return groove has been seted up on the surface of initiative board, the oil inlet groove has been seted up on the surface of first oil return groove, the one end and the fixed surface connection of first oil return groove of connecting axle, the inside and the surface rotation of connecting axle of rotating block are connected, the bottom and the surface laminating of first oil return groove of rotating block.
Preferably, the bottom of initiative board is provided with slewing mechanism, slewing mechanism is including the driving shaft, accept circle and sliding block, the surface of accepting the circle is connected with the inside rotation of initiative board, the surface of driving shaft and the inside fixed connection who accepts the circle, the ring channel has been seted up to the bottom of initiative board, the upper surface of sliding block and the inner wall sliding connection of ring channel.
Preferably, the surface of the first oil return groove is provided with an oil return channel, the surface of the first oil return groove is provided with a second oil return groove, and the surface of the second oil return groove is provided with an oil storage chamber.
Preferably, a baffle is fixedly arranged on the surface of the first oil return groove, a bolt is connected with the inner thread of the baffle, and the outer surface of the bolt is connected with the inner thread of the driving plate.
Preferably, the outer surface of the active plate is provided with a first engagement zone, and the outer surface of the active plate is provided with a second engagement zone.
Preferably, the bottom of the sliding block is fixedly provided with a connecting rod, the bottom of the connecting rod is fixedly provided with an extension plate, and the left side of the extension plate is fixedly connected with the outer surface of the driving shaft.
Compared with the prior art, the utility model has the following beneficial effects:
1. This kind of automatically controlled silicone oil fan clutch of two oil return structures, through oil return mechanism's use, when this kind of automatically controlled silicone oil fan clutch of two oil return structures is in use, when carrying out relevant oil return operation, at first, when whole device work, can be through the rotation effect of connecting axle surface, the bottom of rotating the piece and the upper surface direct contact of oil inlet groove, carry out relevant work and use, when whole device is not in operation, through stopping pivoted inertia, can the bottom of rotating the piece can block the oil inlet groove export, and through the effect of baffle, prevent that corresponding skew from appearing in the position of rotating the piece, then block the oil inlet groove after, can set up the effect of oil return passageway through first oil return inslot, flow in the inside at the second oil return groove with silicone oil return passageway, after getting into the inside at the second oil return groove, finally can set up the effect of oil storage chamber through the second oil return inslot, be convenient for whole in actual more efficient use, the effectual how to have solved how the oil return is more swift problem when the time, can reach the effect that improves the clutch and use when using, simultaneously, can save fuel in the better actual use.
2. This kind of automatically controlled silicone oil fan clutch of two oil return structures, through rotating mechanism's use, when this kind of automatically controlled silicone oil fan clutch of two oil return structures, when using, when whole device rotates and uses, at first, can be with the driving shaft at the internally mounted of driving plate and accept the internally mounted of circle, when guaranteeing to accept circle pivoted stability, can offer the effect of ring channel through the bottom of driving plate, sliding block on the inner wall slidable mounting of ring channel, and can with driving shaft surface fixed mounting go up the extension board, make the connecting rod of installing between extension board and the sliding block, make accept the circle when the inside rotation of driving plate, guarantee the stability of driving shaft when rotating simultaneously, and then can be more stable high-efficient when using, be convenient for in the high efficiency in fact use, effectually solve how the driving shaft rotates more stable problem in the driving plate inside, can reach the effect that improves whole availability factor, simultaneously, the effect of using in fact has been improved, and also can be favorable to using widely in fact.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic side view of the structure of FIG. 1 of the present utility model;
FIG. 3 is a schematic view of the oil return mechanism of FIG. 1 according to the present utility model;
fig. 4 is a schematic structural view of the rotating mechanism of fig. 1 according to the present utility model.
In the figure: 1. an active plate; 2. a first engagement zone; 3. a second engagement region; 4. a first oil return groove; 5. a second oil return groove; 6. an oil inlet groove; 7. a connecting shaft; 8. a rotating block; 9. a baffle; 10. a bolt; 11. an oil return passage; 12. an oil storage chamber; 13. a driving shaft; 14. a receiving ring; 15. an annular groove; 16. a sliding block; 17. a connecting rod; 18. an extension plate; 19. an oil return mechanism; 20. and a rotating mechanism.
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 3, an electrically controlled silicone oil fan clutch with a dual oil return structure comprises a driving plate 1, an oil return mechanism 19 is arranged in the driving plate 1, the oil return mechanism 19 comprises a connecting shaft 7 and a rotating block 8, a first oil return groove 4 is formed in the surface of the driving plate 1, an oil inlet groove 6 is formed in the surface of the first oil return groove 4, one end of the connecting shaft 7 is fixedly connected with the surface of the first oil return groove 4, the inside of the rotating block 8 is rotationally connected with the outer surface of the connecting shaft 7, the bottom of the rotating block 8 is attached to the surface of the first oil return groove 4, an oil return channel 11 is formed in the surface of the first oil return groove 4, a second oil return groove 5 is formed in the surface of the second oil return groove 5, an oil storage chamber 12 is fixedly arranged in the surface of the first oil return groove 4, a baffle 9 is connected with internal threads of the baffle 9, and the outer surface of the bolt 10 is in threaded connection with the inner surface of the driving plate 1.
Referring to fig. 4, a rotating mechanism 20 is disposed at the bottom of the driving plate 1, the rotating mechanism 20 includes a driving shaft 13, a receiving ring 14 and a sliding block 16, the outer surface of the receiving ring 14 is rotationally connected with the inside of the driving plate 1, the outer surface of the driving shaft 13 is fixedly connected with the inside of the receiving ring 14, an annular groove 15 is formed at the bottom of the driving plate 1, the upper surface of the sliding block 16 is slidably connected with the inner wall of the annular groove 15, a connecting rod 17 is fixedly mounted at the bottom of the sliding block 16, an extension plate 18 is fixedly mounted at the bottom of the connecting rod 17, and the left side of the extension plate 18 is fixedly connected with the outer surface of the driving shaft 13, so that the overall use efficiency can be greatly improved.
Referring to fig. 1 and 2, a first engagement area 2 is disposed on an outer surface of the active plate 1, and a second engagement area 3 is disposed on an outer surface of the active plate 1.
When the driving shaft 13 is mounted in the driving plate 1, the annular groove 15 is formed in the bottom of the driving plate 1, the sliding block 16 is slidably mounted on the inner wall of the annular groove 15, the extending plate 18 is fixedly mounted on the outer surface of the driving shaft 13, the connecting rod 17 is mounted between the extending plate 18 and the sliding block 16, and the stability of the driving shaft 13 during rotation is guaranteed when the driving plate 1 rotates due to the fact that the driving shaft 13 is mounted in the driving plate 1.
When the integral device is opened or closed to the oil inlet groove 6, the bottom of the rotating block 8 is not in direct contact with the upper surface of the oil inlet groove 6 through the rotating action of the outer surface of the connecting shaft 7 during the operation of the integral device, related operation is carried out, when the integral device is not operated, the bottom of the rotating block 8 can block the outlet of the oil inlet groove 6 through stopping rotating inertia, the corresponding deviation of the position of the rotating block 8 is prevented through the action of the baffle 9, after the oil inlet groove 6 is blocked, the oil return channel 11 can be formed in the first oil return groove 4, the silicone oil flows into the second oil return groove 5 through the oil return channel 11, after the silicone oil enters the second oil return groove 5, the oil storage chamber 12 is finally arranged through the action of the second oil return groove 5, the silicone oil is concentrated into the oil storage chamber 12, the silicone oil at the labyrinth groove of the working cavity is rapidly reduced, and the time for the clutch to enter the separation state is shortened.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. An automatically controlled silicone oil fan clutch of two oil return structures, its characterized in that: including initiative board (1), the inside of initiative board (1) is provided with oil return mechanism (19), oil return mechanism (19) are including connecting axle (7) and rotating block (8), first oil return groove (4) have been seted up on the surface of initiative board (1), oil inlet groove (6) have been seted up on the surface of first oil return groove (4), the one end and the fixed surface of first oil return groove (4) of connecting axle (7) are connected, the inside of rotating block (8) is rotated with the surface of connecting axle (7) and is connected, the bottom of rotating block (8) is laminated with the surface of first oil return groove (4).
2. The electrically controlled silicone oil fan clutch with a dual oil return structure according to claim 1, wherein: the bottom of initiative board (1) is provided with slewing mechanism (20), slewing mechanism (20) are including driving shaft (13), accept circle (14) and sliding block (16), the surface of accepting circle (14) is rotated with the inside of initiative board (1) and is connected, the surface of driving shaft (13) and the inside fixed connection who accepts circle (14), ring channel (15) have been seted up to the bottom of initiative board (1), the upper surface of sliding block (16) and the inner wall sliding connection of ring channel (15).
3. The electrically controlled silicone oil fan clutch with a dual oil return structure according to claim 1, wherein: an oil return channel (11) is formed in the surface of the first oil return groove (4), a second oil return groove (5) is formed in the surface of the first oil return groove (4), and an oil storage chamber (12) is formed in the surface of the second oil return groove (5).
4. The electrically controlled silicone oil fan clutch with a dual oil return structure according to claim 1, wherein: the surface fixed mounting of first oil return groove (4) has baffle (9), the inside threaded connection of baffle (9) has bolt (10), the surface of bolt (10) and the inside threaded connection of initiative board (1).
5. The electrically controlled silicone oil fan clutch with a dual oil return structure according to claim 1, wherein: the outer surface of the driving plate (1) is provided with a first meshing area (2), and the outer surface of the driving plate (1) is provided with a second meshing area (3).
6. The electrically controlled silicone oil fan clutch of dual oil return structure of claim 2, wherein: the bottom of sliding block (16) fixed mounting has connecting rod (17), the bottom fixed mounting of connecting rod (17) has extension board (18), the left side of extension board (18) is connected with the surface fixed of driving shaft (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323468848.0U CN221169723U (en) | 2023-12-19 | 2023-12-19 | Electric control silicone oil fan clutch with double oil return structures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323468848.0U CN221169723U (en) | 2023-12-19 | 2023-12-19 | Electric control silicone oil fan clutch with double oil return structures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221169723U true CN221169723U (en) | 2024-06-18 |
Family
ID=91459416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323468848.0U Active CN221169723U (en) | 2023-12-19 | 2023-12-19 | Electric control silicone oil fan clutch with double oil return structures |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221169723U (en) |
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2023
- 2023-12-19 CN CN202323468848.0U patent/CN221169723U/en active Active
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