CN202118459U - Swing mechanism for vehicle axle supports - Google Patents
Swing mechanism for vehicle axle supports Download PDFInfo
- Publication number
- CN202118459U CN202118459U CN2011202023743U CN201120202374U CN202118459U CN 202118459 U CN202118459 U CN 202118459U CN 2011202023743 U CN2011202023743 U CN 2011202023743U CN 201120202374 U CN201120202374 U CN 201120202374U CN 202118459 U CN202118459 U CN 202118459U
- Authority
- CN
- China
- Prior art keywords
- bearing
- swing
- vertical column
- column shaft
- vehicle
- 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 discloses a swing mechanism for vehicle axle supports, which comprises a vertical column shaft, a bearing and a swing sleeve for hanging and supporting. The upper end of the vertical column shaft is welded to a vehicle platform, the swing shaft is sleeved on the vertical column shaft, the bearing is installed between the swing sleeve and the vertical column shaft, and the swing sleeve is connected with the vertical column shaft in swing mode through the bearing. A pressing cover contacting with the bearing is installed between the lower end of the swing sleeve and a vertical column, and a locking nut is sleeved on the lower end portion of the vertical column shaft. The swing mechanism is small in volume and large in bearing load, resolves the problem that the volume of the swing and supporting bearing is affected by bearing capacity, can achieve 360-degree turning, is flexible in moving and simple to assemble, facilitates sheering space distribution, and enables the space structure of a complete vehicle to be compact.
Description
Technical field
The utility model relates to a kind of revolution supporting mechanism, relates in particular to the swirl gear that a kind of vehicle axle supports.
Background technique
The vehicle bridge of existing vehicle support swirl gear commonly used be slewing bearing, slewing bearing is claimed turntable bearing again, is a kind of large size bearing that can bear combined load, can bear simultaneously bigger axially, radial load and tilting moment.But the slewing bearing volume is big, and the slewing bearing volume receives the influence of bearing capacity size, is not easy to turn to spatial arrangement, therefore on some vehicle, just can not use, and certain narrow limitation is arranged.
The model utility content
The technical problem that the utility model will solve is: big in order to overcome the slewing bearing volume, and the slewing bearing volume receives problems such as the bearing capacity size influences, the swirl gear that provides a kind of vehicle axle to support.
The utility model solves the technological scheme that its technical problem adopted: the swirl gear that a kind of vehicle axle supports; The revolving sleeve that comprises column axle, bearing and suspension strut, column axle upper end and vehicle platform welding, revolving sleeve is enclosed within on the column axle; Between revolving sleeve and the column axle bearing is installed; And turn round through bearing and column axle and to be connected, the gland of contact bearing is installed between revolving sleeve lower end and the column axle, end, column axle lower end is with locking nut.
The beneficial effect of the utility model is: the swirl gear volume that the vehicle axle of the utility model supports is little; Bearing load is big, and the problem of having avoided the slewing bearing volume influenced by the bearing capacity size can realize that 360 ° turn to; Flexibly movable; Assembling is simple, is convenient to turn to spatial arrangement, makes the car load spatial structure very compact.
Description of drawings
Fig. 1 is the utility model structural representation.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further specified.
Swirl gear as shown in Figure 1, that a kind of vehicle axle supports comprises the revolving sleeve 3 of column axle 1, bearing 2 and suspension strut; Column axle 1 upper end and vehicle platform welding; Revolving sleeve 3 is enclosed within on the column axle 1, and bearing 2 is installed between revolving sleeve 3 and the column axle 1, and is connected with 1 revolution of column axle through bearing 2; The gland 4 of contact bearing 2 is installed between revolving sleeve 3 lower ends and the column axle 1, and end, column axle 1 lower end is with locking nut 5.
It is big that the swirl gear that the vehicle axle of the utility model supports has solved slewing bearing volume commonly used; And the long-pending problems such as influence that receive the bearing capacity size of rotary support; Can realize that 360 ° turn to, flexibly movable, be convenient to turn to spatial arrangement; Make the car load spatial structure very compact, assembling is simple.
Claims (1)
1. the swirl gear that supports of a vehicle axle; It is characterized in that: comprise the revolving sleeve (3) of column axle (1), bearing (2) and suspension strut, column axle (1) upper end and vehicle platform welding, revolving sleeve (3) is enclosed within on the column axle (1); Between revolving sleeve (3) and the column axle (1) bearing (2) is installed; And turn round through bearing (2) and column axle (1) and to be connected, the gland (4) of contact bearing (2) is installed between revolving sleeve (3) lower end and the column axle (1), column axle (1) end, lower end is with locking nut (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202023743U CN202118459U (en) | 2011-06-15 | 2011-06-15 | Swing mechanism for vehicle axle supports |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202023743U CN202118459U (en) | 2011-06-15 | 2011-06-15 | Swing mechanism for vehicle axle supports |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202118459U true CN202118459U (en) | 2012-01-18 |
Family
ID=45459525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202023743U Expired - Fee Related CN202118459U (en) | 2011-06-15 | 2011-06-15 | Swing mechanism for vehicle axle supports |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202118459U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103353050A (en) * | 2013-07-17 | 2013-10-16 | 迈柯唯医疗设备(苏州)有限公司 | Independent rotating mechanism |
-
2011
- 2011-06-15 CN CN2011202023743U patent/CN202118459U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103353050A (en) * | 2013-07-17 | 2013-10-16 | 迈柯唯医疗设备(苏州)有限公司 | Independent rotating mechanism |
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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 |
Granted publication date: 20120118 Termination date: 20140615 |
|
| EXPY | Termination of patent right or utility model |