CN204164162U - The steady steering wheel hub bearing unit of whole ball-type inner chamber - Google Patents
The steady steering wheel hub bearing unit of whole ball-type inner chamber Download PDFInfo
- Publication number
- CN204164162U CN204164162U CN201420475823.5U CN201420475823U CN204164162U CN 204164162 U CN204164162 U CN 204164162U CN 201420475823 U CN201420475823 U CN 201420475823U CN 204164162 U CN204164162 U CN 204164162U
- Authority
- CN
- China
- Prior art keywords
- flange plate
- ring
- inner ring
- retainer
- outer ring
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to the steady steering wheel hub bearing unit of a kind of whole ball-type inner chamber, and comprise outer ring, inner ring and flange plate, described flange plate overcoat has inner ring, and inner ring is fixed on flange plate by the nut of side; Flange plate and inner ring overcoat have outer ring, outer ring and form retainer passage between inner ring and flange plate, retainer interchannel is provided with the retainer of a pair symmetrical distribution, steel ball is provided with in retainer, the right-hand member of abs sensor is provided with the gear ring fixed with flange plate, gear ring and the interruption-like distribution of abs sensor.The beneficial effects of the utility model are: the requirement that when making vehicle can meet automobile turning in the process of moving, both sides vehicle wheel rotational speed is different, produce angular velocity difference, vehicle balance is turned to, ensure the transmission of power of each driving wheel under various moving condition simultaneously, avoid skidding between tire and ground, simple and reasonable for structure, improve Security and the working life of vehicle.
Description
Technical field
The utility model belongs to hub-bearing unit technical field, particularly relates to a kind of steady steering wheel hub bearing unit of whole ball-type inner chamber on automobile.
Background technique
Traditional hub-bearing unit structure relative complex, assembly precision is low, and working life is short, poor safety performance, and Vehicular turn is not steady.
Summary of the invention
The purpose of this utility model is the deficiency overcoming prior art existence, and provides the steady steering wheel hub bearing unit of whole ball-type inner chamber that a kind of structure is relatively simple compact.
The purpose of this utility model has been come by following technical solution, comprises outer ring, inner ring and flange plate, and described flange plate overcoat has inner ring, and inner ring is fixed on flange plate by the nut of side; Flange plate and inner ring overcoat have outer ring, outer ring and form retainer passage between inner ring and flange plate, retainer interchannel is provided with the retainer of a pair symmetrical distribution, steel ball is provided with in retainer, the right-hand member of abs sensor is provided with the gear ring fixed with flange plate, gear ring and the interruption-like distribution of abs sensor.Be provided with four uniform assembling through holes in described flange plate, and in be equipped with clamping bolt, clamping bolt is fixed by flange plate and brake disc, and the corner of outer ring is respectively equipped with four tapped holes.
As preferably, sealed mutually by lower seal between the afterbody of described outer ring and flange plate, the head of described outer ring is sealed by upper seal ring mutually with abs sensor.
As preferably, described flange plate is in the form of annular discs.
The beneficial effects of the utility model are: the requirement that when making vehicle can meet automobile turning in the process of moving, both sides vehicle wheel rotational speed is different, produce angular velocity difference, vehicle balance is turned to, ensure the transmission of power of each driving wheel under various moving condition simultaneously, avoid skidding between tire and ground, simple and reasonable for structure, improve Security and the working life of vehicle.
Accompanying drawing explanation
Fig. 1 is that master of the present utility model looks cross-sectional view.
Fig. 2 is side structure schematic diagram of the present utility model.
Label in accompanying drawing is respectively: 1, outer ring; 2, abs sensor; 3, steel ball; 4, gear ring; 5, nut; 6, inner ring; 7, retainer; 8, retainer passage; 9, flange plate; 10, clamping bolt; 11, tapped hole; 81, lower seal; 82, upper seal ring; 91, through hole is assembled.
Embodiment
Do detailed introduction below in conjunction with accompanying drawing to the utility model: as shown in accompanying drawing 1,2, the utility model comprises outer ring 1, inner ring 6 and flange plate 9, and described flange plate 9 overcoat has inner ring 6, and inner ring 6 is tightened on flange plate 9 by the nut 5 of side; Flange plate 9 and inner ring 6 overcoat have outer ring 1, outer ring 1 and form retainer passage 8 between inner ring 6 and flange plate 9, the retainer 7 of a pair symmetrical distribution is provided with between retainer passage 8, steel ball 3 is provided with in retainer 7, the right-hand member of abs sensor 2 is provided with the gear ring 4 fixed with flange plate 9, gear ring 4 and the interruption-like distribution of abs sensor 2.
Described flange plate 9 is in the form of annular discs, is provided with four uniform assembling through holes 91 in this flange plate 9, and in be equipped with clamping bolt 10, clamping bolt 10 is fixed by flange plate 9 and brake disc, and the corner of outer ring 1 is respectively equipped with four tapped holes 11.
Sealed by lower seal 81 phase between the afterbody of described outer ring 1 with flange plate 9, the head of described outer ring 1 is sealed by upper seal ring 82 phase with abs sensor 2.
Inner chamber of the present utility model adopts whole ball-type inner chamber, double row angular contact inner ring 6, outer ring 1, while ensureing balancing steering, all very high to the requirement of accurate to dimension and shaped position, and product structure is relatively simple compact again.Hub has been designed to flange plate 9 and has been connected with break tire, and is fixed by bolts on live axle, and whole bearing is installed together by flange plate 9.By to abs sensor 2 performance improvement and the one high and one low design of gear ring 4 profile of tooth, produce the pulse signal of rectangle, improve signal condition precision.Be load-bearing with abs sensor hub Main Function and provide accurate guiding for the rotation of wheel hub, it not only bears thrust load but also bear radial load, is very important component.Another Main Function of this product is that vehicle realizes the even differential of two-wheeled in the process of moving, produces angular velocity difference, vehicle balance is turned to.
The utility model is not limited to above-mentioned mode of execution; no matter do any change on its shape or material are formed; every employing structural design provided by the utility model, is all one distortion of the present utility model, all should thinks within the utility model protection domain.
Claims (3)
1. the steady steering wheel hub bearing unit of whole ball-type inner chamber, it is characterized in that: comprise outer ring (1), inner ring (6) and flange plate (9), described flange plate (9) overcoat has inner ring (6), and inner ring (6) is tightened on flange plate (9) by the nut (5) of side; Flange plate (9) and inner ring (6) overcoat have outer ring (1), outer ring (1) and form retainer passage (8) between inner ring (6) and flange plate (9), the retainer (7) of a pair symmetrical distribution is provided with between retainer passage (8), steel ball (3) is provided with in retainer (7), the right-hand member of abs sensor (2) is provided with the gear ring (4) fixed with flange plate (9), gear ring (4) and abs sensor (2) interruption-like distribution; Four uniform assembling through holes (91) are provided with in described flange plate (9), and in be equipped with clamping bolt (10), clamping bolt (10) is fixed by flange plate (9) and brake disc, and the corner of outer ring (1) is respectively equipped with four tapped holes (11).
2. the steady steering wheel hub bearing unit of whole ball-type inner chamber according to claim 1, it is characterized in that: sealed mutually by lower seal (81) between the afterbody of described outer ring (1) with flange plate (9), the head of described outer ring (1) is sealed by upper seal ring (82) mutually with abs sensor (2).
3. the steady steering wheel hub bearing unit of whole ball-type inner chamber according to claim 1, is characterized in that: described flange plate (9) is in the form of annular discs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420475823.5U CN204164162U (en) | 2014-08-22 | 2014-08-22 | The steady steering wheel hub bearing unit of whole ball-type inner chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420475823.5U CN204164162U (en) | 2014-08-22 | 2014-08-22 | The steady steering wheel hub bearing unit of whole ball-type inner chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204164162U true CN204164162U (en) | 2015-02-18 |
Family
ID=52537853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420475823.5U Expired - Fee Related CN204164162U (en) | 2014-08-22 | 2014-08-22 | The steady steering wheel hub bearing unit of whole ball-type inner chamber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204164162U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106986148A (en) * | 2017-05-31 | 2017-07-28 | 佛山市工芯精密机械有限公司 | Two rollers constitute the track-type facilities of a sliding block |
-
2014
- 2014-08-22 CN CN201420475823.5U patent/CN204164162U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106986148A (en) * | 2017-05-31 | 2017-07-28 | 佛山市工芯精密机械有限公司 | Two rollers constitute the track-type facilities of a sliding block |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20150218 Termination date: 20160822 |