CN204535987U - Speed-changer synchronizer testing table input shaft shaft end supporting device - Google Patents
Speed-changer synchronizer testing table input shaft shaft end supporting device Download PDFInfo
- Publication number
- CN204535987U CN204535987U CN201520249776.7U CN201520249776U CN204535987U CN 204535987 U CN204535987 U CN 204535987U CN 201520249776 U CN201520249776 U CN 201520249776U CN 204535987 U CN204535987 U CN 204535987U
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- China
- Prior art keywords
- shaft
- pad
- fixed
- base plate
- sleeve
- 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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- 238000012360 testing method Methods 0.000 title claims abstract description 15
- 230000002787 reinforcement Effects 0.000 claims abstract description 4
- 230000005540 biological transmission Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 3
- 239000002699 waste material Substances 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
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Abstract
The utility model is specially a kind of speed-changer synchronizer testing table input shaft shaft end supporting device, solves existing fixed supporting mechanism and exists when adjusting position and waste time and energy and affect the problem of operating efficiency.Comprise the base plate that bight has screw hole, base plate is fixed with perpendicular back up pad, back up pad top is fixed with sleeve, back up pad back is fixed with the reinforcement fixing with base plate, sleeve top on front side of back up pad is screwed with clamping screw, is installed with back shaft in sleeve, and the cylinder of back shaft has the strip slot corresponding with clamping screw position, the front end of back shaft is provided with the bearing holder (housing, cover) with its one, is provided with spring bearing in bearing holder (housing, cover).The utility model ensures that it adapts to variety classes transmission test, while improving support effect, time saving and energy saving, alleviates labour intensity, and improves operating efficiency, has simple, the easy to process and advantage that cost is low of structure.
Description
Technical field
The utility model relates to transmission test bracing or strutting arrangement, is specially a kind of speed-changer synchronizer testing table input shaft shaft end supporting device.
Background technology
At present, the input shaft supporting mechanism of synchronizer test stand is generally fixed mechanism, and this just causes when changing variety classes transmission test, because the length of input shaft is different, when needs adjustment supporting construction Support Position, and inconvenient, labour intensity is comparatively large, and affects operating efficiency.
Summary of the invention
The utility model exists when adjusting position and wastes time and energy to solve existing fixed supporting mechanism and affect the problem of operating efficiency, provides a kind of speed-changer synchronizer testing table input shaft shaft end supporting device.
The utility model adopts following technical scheme to realize: speed-changer synchronizer testing table input shaft shaft end supporting device, comprise the base plate that bight has screw hole, base plate is fixed with perpendicular back up pad, back up pad top is fixed with sleeve, back up pad back is fixed with the reinforcement fixing with base plate, sleeve top on front side of back up pad is screwed with clamping screw, back shaft is installed with in sleeve, the cylinder of back shaft has the strip slot corresponding with clamping screw position, the front end of back shaft is provided with the bearing holder (housing, cover) with its one, is provided with spring bearing in bearing holder (housing, cover).
In use procedure, according to test actual demand, front and back and move left and right base plate position, the warranty test axis of transmission input shaft axis by sleeve; Back shaft is axially adjusted distance and is fixed by clamping screw in sleeve, ensure that back shaft is positioned at maximum support position, and stable connection, when ensureing speed-changer synchronizer life-span and performance test, input shaft smooth rotation, overcomes existing fixed supporting mechanism and exists when adjusting position and waste time and energy and affect the problem of operating efficiency.
The utility model reasonable in design is reliable, by adjustment base plate position and the moving axially of back shaft, can ensure that it adapts to variety classes transmission test, while improving support effect, time saving and energy saving, alleviate labour intensity, and improve operating efficiency, there is simple, the easy to process and advantage that cost is low of structure.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1-base plate, 2-back up pad, 3-sleeve, 4-reinforcement, 5-clamping screw, 6-back shaft, 7-strip slot, 8-bearing holder (housing, cover), 9-spring bearing.
Embodiment
Speed-changer synchronizer testing table input shaft shaft end supporting device, comprise the base plate 1 that bight has screw hole, base plate 1 is fixed with perpendicular back up pad 2, back up pad 2 top is fixed with sleeve 3, back up pad 2 back is fixed with the reinforcement 4 fixing with base plate 1, sleeve 3 top on front side of back up pad 2 is screwed with clamping screw 5, back shaft 6 is installed with in sleeve 3, the cylinder of back shaft 6 has the strip slot 7 corresponding with clamping screw 5 position, the front end of back shaft 6 is provided with the bearing holder (housing, cover) 8 with its one, is provided with spring bearing 9 in bearing holder (housing, cover) 8.
Claims (1)
1. a speed-changer synchronizer testing table input shaft shaft end supporting device, it is characterized in that: comprise the base plate (1) that bight has screw hole, base plate (1) is fixed with perpendicular back up pad (2), back up pad (2) top is fixed with sleeve (3), back up pad (2) back is fixed with the reinforcement (4) fixing with base plate (1), sleeve (3) top of back up pad (2) front side is screwed with clamping screw (5), back shaft (6) is installed with in sleeve (3), the cylinder of back shaft (6) has the strip slot (7) corresponding with clamping screw (5) position, the front end of back shaft (6) is provided with the bearing holder (housing, cover) (8) with its one, spring bearing (9) is provided with in bearing holder (housing, cover) (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520249776.7U CN204535987U (en) | 2015-04-23 | 2015-04-23 | Speed-changer synchronizer testing table input shaft shaft end supporting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520249776.7U CN204535987U (en) | 2015-04-23 | 2015-04-23 | Speed-changer synchronizer testing table input shaft shaft end supporting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204535987U true CN204535987U (en) | 2015-08-05 |
Family
ID=53749976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520249776.7U Expired - Fee Related CN204535987U (en) | 2015-04-23 | 2015-04-23 | Speed-changer synchronizer testing table input shaft shaft end supporting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204535987U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112539261A (en) * | 2020-12-09 | 2021-03-23 | 江苏新能源汽车研究院有限公司 | Synchronizer testing and quick replacing mechanism and replacing method thereof |
-
2015
- 2015-04-23 CN CN201520249776.7U patent/CN204535987U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112539261A (en) * | 2020-12-09 | 2021-03-23 | 江苏新能源汽车研究院有限公司 | Synchronizer testing and quick replacing mechanism and replacing method thereof |
| CN112539261B (en) * | 2020-12-09 | 2022-02-01 | 江苏新能源汽车研究院有限公司 | Synchronizer testing and quick replacing mechanism and replacing method thereof |
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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: 20150805 |