CN202345392U - Speed change control device for automobile - Google Patents
Speed change control device for automobile Download PDFInfo
- Publication number
- CN202345392U CN202345392U CN201120414367XU CN201120414367U CN202345392U CN 202345392 U CN202345392 U CN 202345392U CN 201120414367X U CN201120414367X U CN 201120414367XU CN 201120414367 U CN201120414367 U CN 201120414367U CN 202345392 U CN202345392 U CN 202345392U
- Authority
- CN
- China
- Prior art keywords
- bearing
- automobile
- control device
- speed change
- gear lever
- 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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- General Details Of Gearings (AREA)
Abstract
The utility model discloses a speed change control device for an automobile, which is characterized in that a bearing sleeve is arranged in the middle of a gear lever, a connection bolt is arranged at the upper end of the gear lever, a bearing is embedded in the bearing sleeve, a bearing fixing rod is fixed in an intermediate hole in the middle of an upper fixing board and a lower fixing board, a connection sleeve is arranged at the lower end of the gear lever, an oil injection hole is formed on the connection sleeve, and a rubber protective sleeve wraps the gear lever between the lower fixing board and the connection sleeve. After the adoption of the arrangement, as the special bearing and the gear lever are adopted, the speed change control device for the automobile is simple and convenient to assemble and has few errors, in addition, after being assembled, the speed change control device for the automobile can rotate flexibly and brings about no clamping stagnation generally.
Description
Technical field
The utility model relates to a kind of auto parts and components, is a kind of heavy duty truck gear controller of nine gears specifically.
Background technology
Heavy duty truck is a kind of trend to many gear development, and it is frequent that cooresponding selector gear respectively rotates width of cloth motion, lost efficacy easily, and life cycle is short.
Summary of the invention
The purpose of the utility model provides the nine gear heavy duty truck gear controllers in a kind of high service life.
For realizing above-mentioned purpose, the utility model is provided with bearing carrier ring in the middle part of shifter bar, and attachment bolt is located at the upper end of shifter bar; In bearing carrier ring, be inlaid with bearing; Endoporus at bearing is interspersed with the bearing fixing bar, and the bearing fixing bar is fixed in the middle part mesopore of upper mounted plate and bottom plate, and coupling sleeve is located at the lower end of shifter bar; On coupling sleeve, be provided with oil hole, rubber sheath wraps up the shifter bar between bottom plate and the coupling sleeve.
Through above setting, the utility model adopts special-purpose bearing and shifter bar, assemble easyly, and error is little, and has assembled that afterwards rotary part is flexible, does not generally have clamping stagnation and looks like at present.Even it is frequent that selector gear respectively rotates width of cloth motion like this, also be not easy to lose efficacy, prolonged the service life of selector gear.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the right elevation of the utility model.
Fig. 3 is the utility model birds-eye view of bowing.
Among the figure: 1, shifter bar, 2, bearing carrier ring, 3, attachment bolt, 4, bearing, 5, the bearing fixing bar, 6, upper mounted plate, 7, bottom plate, 8, mesopore, 9, coupling sleeve, 10, oil hole, 11, rubber sheath.
The specific embodiment
Like Fig. 1,2, shown in 3, the utility model is provided with bearing carrier ring 2 in the middle part of shifter bar 1, and attachment bolt 3 is located at the upper end of shifter bar 1; In bearing carrier ring 2, be inlaid with bearing 4; Endoporus at bearing 4 is interspersed with bearing fixing bar 5, and bearing fixing bar 5 is fixed in the middle part mesopore 8 of upper mounted plate 6 and bottom plate 7, and coupling sleeve 9 is located at the lower end of shifter bar 1; On coupling sleeve 9, be provided with oil hole 10, rubber sheath 11 is with 1 parcel of the shifter bar between bottom plate 7 and the coupling sleeve 9.Through above setting, the utility model adopts special-purpose bearing 4 and shifter bar 1, assemble easyly, and error is little, and has assembled that afterwards rotary part is flexible, does not generally have catching phenomenon.
Claims (1)
1. automobile variable speed operating control, it is characterized in that: the middle part at shifter bar is provided with bearing carrier ring, and attachment bolt is located at the upper end of shifter bar; In bearing carrier ring, be inlaid with bearing; Endoporus at bearing is interspersed with the bearing fixing bar, and the bearing fixing bar is fixed in the middle part mesopore of upper mounted plate and bottom plate, and coupling sleeve is located at the lower end of shifter bar; On coupling sleeve, be provided with oil hole, rubber sheath wraps up the shifter bar between bottom plate and the coupling sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120414367XU CN202345392U (en) | 2011-10-26 | 2011-10-26 | Speed change control device for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120414367XU CN202345392U (en) | 2011-10-26 | 2011-10-26 | Speed change control device for automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202345392U true CN202345392U (en) | 2012-07-25 |
Family
ID=46534417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120414367XU Expired - Fee Related CN202345392U (en) | 2011-10-26 | 2011-10-26 | Speed change control device for automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202345392U (en) |
-
2011
- 2011-10-26 CN CN201120414367XU patent/CN202345392U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120725 Termination date: 20121026 |