CN208578857U - A kind of new-energy automobile rolling bearing pressing plate - Google Patents
A kind of new-energy automobile rolling bearing pressing plate Download PDFInfo
- Publication number
- CN208578857U CN208578857U CN201820589377.9U CN201820589377U CN208578857U CN 208578857 U CN208578857 U CN 208578857U CN 201820589377 U CN201820589377 U CN 201820589377U CN 208578857 U CN208578857 U CN 208578857U
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- CN
- China
- Prior art keywords
- ball
- pearl
- plate
- pressing plate
- bearing
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- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses kind of new-energy automobile rolling bearing pressing plates, including outer ring, connection box is fixedly connected on the inside of the outer ring, and outer ring top and bottom end be provided with side ball base, the top of the side ball base, which is provided with, sidewinders pearl, the side of the Slideslip ball slidably connects side plate, the utility model slidably connects main ball on the inside of annular groove, inner ring drives clip plate and side plate rotation, inner ring drives main ball rotation, main ball rotates on the inside of annular groove, main ball drives the rotation of auxiliary roll pearl, auxiliary roll pearl resists main ball, convenient for the fixation of main ball position, pearl is sidewindered on the inside of the ball base of side, sidewinder pearl rotation, pearl is sidewindered to rotate in side plate side, the side of clip plate is provided with side plate, when solving using bearing plate, connect since single layer bearing plate connect box sliding with bearing It connects, so that bearing plate is not secured enough, the problem of influencing the safety in utilization of bearing plate.
Description
Technical field
The utility model belongs to bearing plate technical field, and in particular to a kind of new-energy automobile rolling bearing pressing plate.
Background technique
Bearing is a kind of important spare part in contemporary mechanical equipment, its major function is to support mechanical rotary body, is reduced
Coefficient of friction in its motion process, and guarantee its rotating accuracy, according to the difference of the friction properties of the moving elements, bearing can be divided into rolling
Dynamic bearing and sliding bearing two major classes, wherein rolling bearing is normalized, seriation, but its radial direction compared with sliding bearing
Size, vibration and noise are larger.
In the Chinese patent that the patent No. is 200910098450.8, a kind of bearing is provided, passes through connecting plate connection two
A bearing plate is with fixing bearing, still, when using bearing plate, connects since single layer bearing plate connect box sliding with bearing
It connects, so that bearing plate is not secured enough, influences the safety in utilization of bearing plate, simultaneously because inside is used for a long time in bearing plate
Lubricating oil reduce, the friction on the inside of bearing plate is excessive, influences the effect that bearing plate uses.
Utility model content
The purpose of this utility model is to provide a kind of new-energy automobile rolling bearing pressing plates, to solve above-mentioned background skill
When the use bearing plate proposed in art, it is slidably connected since single layer bearing plate connect box with bearing, so that bearing plate is not
It is enough securely to influence the safety in utilization of bearing plate, simultaneously because the lubricating oil that inside is used for a long time in bearing plate is reduced, bearing
The problem of friction on the inside of pressing plate is excessive, influences the effect that bearing plate uses.
To achieve the above object, the utility model provides the following technical solutions: a kind of new-energy automobile axis of rolling pressure-bearing
Plate, including outer ring are fixedly connected with connection box on the inside of the outer ring, and the top of outer ring and bottom end are provided with and sidewinder pearl
Seat, the top of the side ball base, which is provided with, sidewinders pearl, and the side for sidewindering pearl slidably connects side plate, the connection box
Top and bottom end be provided with interior ball base, the side of the interior ball base is provided with interior ball, the side of the connection box
Auxiliary ball grooves are provided with, auxiliary roll pearl are provided on the inside of the auxiliary ball grooves, and the side of auxiliary ball grooves is provided with fixed frame, institute
It states and is provided with annular groove on the inside of fixed frame, main ball, the main ball position are slidably connected on the inside of the annular groove
Connection inner ring is slidably connected in the side of the side of auxiliary roll pearl, and main ball, the top and bottom end of the connection inner ring are solid
Surely it is connected with side plate, and connects and is fixedly connected with clip plate on the outside of inner ring.
Preferably, there are two the clip plate is arranged altogether, and two clip plates are respectively positioned on the outside of clip plate, the clip plate
Side be slidably connected with interior ball.
Preferably, slip pipe is slidably connected on the inside of the outer ring, the side of the slip pipe is provided with piston rod.
Preferably, the side of the piston rod is provided with pressing plate, slidably connects oil pipe on the outside of the pressing plate.
Preferably, the side of the oil pipe is provided with output needle.
Preferably, it is described output needle through connection box side and extend to connection box outside.
Compared with prior art, the utility model has the beneficial effects that
(1) the utility model slidably connects main ball on the inside of annular groove, and inner ring drives clip plate and side plate
Rotation, inner ring drive main ball rotation, and main ball rotates on the inside of annular groove, and main ball drives the rotation of auxiliary roll pearl, auxiliary roll pearl
Main ball is resisted, convenient for the fixation of main ball position, sidewinders pearl on the inside of the ball base of side, pearl rotation is sidewindered, sidewinders pearl in side pressure
The rotation of plate side, the fixed internal pressure Board position of side plate, when solving using bearing plate, since single layer bearing plate and bearing connect
Box is connect to be slidably connected, so that bearing plate is not secured enough, the problem of influencing bearing plate safety in utilization.
(2) the utility model is provided with piston rod in the side of slip pipe, when bearing is long-term in use, heat increases on the inside of bearing
Add, piston rod is due to expanding with heat and contract with cold, piston rod elongation, the lubricating oil expansion in oil pipe, and the lubricating oil in oil pipe passes through output needle
Outflow reduces friction for main ball and auxiliary roll pearl, it is therefore prevented that when using bearing plate, since inside is used for a long time in bearing plate
The problem of lubricating oil is reduced, and the friction on the inside of bearing plate is excessive, influences bearing plate using effect.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the annular groove structural schematic diagram of the utility model；
Fig. 3 is the vitta structure schematic diagram of the utility model；
Fig. 4 is the side view of the utility model；
In figure: 1- inner ring；2- clip plate；3- side plate；Ball in 4-；Ball base in 5-；6- outer ring；The side 7- ball base；
8- sidewinders pearl；The auxiliary ball grooves of 9-；10- annular groove；The main ball of 11-；12- auxiliary roll pearl；13- fixed frame；14- pressing plate；15- is sliding
Pipe；16- piston rod；17- oil pipe；18- exports needle；19- connection box.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of new-energy automobile rolling bearing pressing plate,
Including outer ring 6, the inside of outer ring 6 is fixedly connected with connection box 19, and the top of outer ring 6 and bottom end are provided with side ball base 7,
The top of side ball base 7, which is provided with, sidewinders pearl 8, and the side for sidewindering pearl 8 slidably connects side plate 3, connect box 19 top and
Bottom end is provided with interior ball base 5, and the side of interior ball base 5 is provided with interior ball 4, and the side of connection box 19 is provided with auxiliary roll pearl
Slot 9, the inside of auxiliary ball grooves 9 is provided with auxiliary roll pearl 12, and the side of auxiliary ball grooves 9 is provided with fixed frame 13, fixed frame 13
Inside is provided with annular groove 10, and the inside of annular groove 10 slidably connects main ball 11, and main ball 11 is located at auxiliary roll pearl 12
Side, and the side of main ball 11 slidably connect connection inner ring 1, connect inner ring 1 top and bottom end be fixedly connected to
Side plate 3, and the outside for connecting inner ring 1 is fixedly connected with clip plate 2, inner ring 1 rotates, and inner ring 1 drives clip plate 2 and side plate
3 rotations, inner ring 1 drive main ball 11 to rotate, and main ball 11 rotates on the inside of annular groove 10, and main ball 11 drives auxiliary roll pearl 12
Rotation, auxiliary roll pearl 12 resists main ball 11, and convenient for the fixation of main 11 position of ball, pearl 8 is sidewindered in ball base 7 inside in side, sidewinders
Pearl 8 rotate, sidewinder pearl 83 side of side plate rotate, convenient for reduce outer ring 6 and side plate 3 friction, connection 19 top of box and
The interior ball 4 of 5 inside of ball base is rotated in 2 side of clip plate in bottom end, reduces the friction of connection box 19 and clip plate 2.
In the present embodiment, it is preferred that there are two clip plate 2 is arranged altogether, and two clip plates 2 are respectively positioned on outside clip plate 2
Side, the side of clip plate 2 are slidably connected with interior ball 4, convenient for reducing friction when clip plate 2 rotates.
In the present embodiment, it is preferred that the inside of outer ring 6 slidably connects slip pipe 15, and the side of slip pipe 15 is provided with piston
Bar 16 releases the lubricating oil in oil pipe 17 convenient for piston rod 16.
In the present embodiment, it is preferred that the side of piston rod 16 is provided with pressing plate 14, and the outside of pressing plate 14 slidably connects
Oil pipe 17, bearing inside heat increase, and due to expanding with heat and contract with cold, piston rod 16 extends piston rod 16, and the lubricating oil in oil pipe 17 is swollen
Swollen, the lubricating oil in oil pipe 17 is flowed out by output needle 18.
In the present embodiment, it is preferred that the side of oil pipe 17 is provided with output needle 18, passes through convenient for the lubricating oil in oil pipe 17
Needle 18 is exported to flow out.
In the present embodiment, it is preferred that output needle 18 through connection box 19 side and extend to the outer of connection box 19
Side, the lubricating oil that output needle 18 flows out flow to 19 outside of connection box.
The working principle and process for using of the utility model: when the utility model is used, inner ring 1 rotates, 1 band of inner ring
Dynamic clip plate 2 and side plate 3 rotate, and inner ring 1 drives main ball 11 to rotate, and main ball 11 rotates on the inside of annular groove 10, main
Ball 11 drives auxiliary roll pearl 12 to rotate, and auxiliary roll pearl 12 resists main ball 11, convenient for the fixation of main 11 position of ball, side ball base 7
Pearl 8 is sidewindered in inside, sidewinders the rotation of pearl 8, sidewinders pearl 8 and rotates in 3 side of side plate, convenient for reducing rubbing for outer ring 6 and side plate 3
Wipe, the interior ball 4 for connecting 5 inside of ball base in 19 top of box and bottom end is rotated in 2 side of clip plate, reduce connection box 19 with it is interior
The friction of pressing plate 2, when bearing is long-term in use, heat increases on the inside of bearing, piston rod 16 due to expanding with heat and contract with cold, stretch by piston rod 16
Long, the lubricating oil in oil pipe 17 expands, and the lubricating oil in oil pipe 17 is flowed out by output needle 18, for main ball 11 and auxiliary roll pearl 12
Reduce friction.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of new-energy automobile rolling bearing pressing plate, including outer ring (6), it is characterised in that: the inside of the outer ring (6) is solid
Surely it is connected with connection box (19), and the top of outer ring (6) and bottom end are provided with side ball base (7), the side ball base (7)
Top, which is provided with, sidewinders pearl (8), and the side for sidewindering pearl (8) slidably connects side plate (3), the top of connection box (19)
End and bottom end are provided with interior ball base (5), and the side of the interior ball base (5) is provided with interior ball (4), the connection box
(19) side is provided with auxiliary ball grooves (9), is provided with auxiliary roll pearl (12) on the inside of the auxiliary ball grooves (9), and auxiliary ball grooves
(9) side is provided with fixed frame (13), is provided with annular groove (10), the annular groove on the inside of the fixed frame (13)
(10) it is slidably connected on the inside of main ball (11), the main ball (11) is located at the side of auxiliary roll pearl (12), and main ball
(11) side slidably connects connection inner ring (1), and the top and bottom end of connection inner ring (1) are fixedly connected to side plate
(3), clip plate (2) and on the outside of connection inner ring (1) are fixedly connected with.
2. a kind of new-energy automobile rolling bearing pressing plate according to claim 1, it is characterised in that: the clip plate
(2) altogether there are two settings, and two clip plates (2) are respectively positioned on the outside of clip plate (2), the side of the clip plate (2) and interior rolling
Pearl (4) is slidably connected.
3. a kind of new-energy automobile rolling bearing pressing plate according to claim 2, it is characterised in that: the outer ring (6)
Inside slidably connect slip pipe (15), the side of the slip pipe (15) is provided with piston rod (16).
4. a kind of new-energy automobile rolling bearing pressing plate according to claim 3, it is characterised in that: the piston rod
(16) side is provided with pressing plate (14), slidably connects oil pipe (17) on the outside of the pressing plate (14).
5. a kind of new-energy automobile rolling bearing pressing plate according to claim 4, it is characterised in that: the oil pipe (17)
Side be provided with output needle (18).
6. a kind of new-energy automobile rolling bearing pressing plate according to claim 5, it is characterised in that: the output needle
(18) through connection box (19) side and extend to connection box (19) outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820589377.9U CN208578857U (en) | 2018-04-24 | 2018-04-24 | A kind of new-energy automobile rolling bearing pressing plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820589377.9U CN208578857U (en) | 2018-04-24 | 2018-04-24 | A kind of new-energy automobile rolling bearing pressing plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208578857U true CN208578857U (en) | 2019-03-05 |
Family
ID=65505777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820589377.9U Expired - Fee Related CN208578857U (en) | 2018-04-24 | 2018-04-24 | A kind of new-energy automobile rolling bearing pressing plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208578857U (en) |
-
2018
- 2018-04-24 CN CN201820589377.9U patent/CN208578857U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200123 Address after: 313100 Sian Town Industrial Zone, Changxing County, Huzhou City, Zhejiang Province Patentee after: Changxin Shuimu electromechanical Co Ltd Address before: Room 258, Zhixin Complex Building, Xiaopu Town, Changxing County, Huzhou City, Zhejiang Province Patentee before: Changxin czechoslovo Technology Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190305 Termination date: 20190424 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |