CN2641633Y - Tester for quasi-rear suspension rigidity of motor cycle - Google Patents
Tester for quasi-rear suspension rigidity of motor cycle Download PDFInfo
- Publication number
- CN2641633Y CN2641633Y CN 03250035 CN03250035U CN2641633Y CN 2641633 Y CN2641633 Y CN 2641633Y CN 03250035 CN03250035 CN 03250035 CN 03250035 U CN03250035 U CN 03250035U CN 2641633 Y CN2641633 Y CN 2641633Y
- Authority
- CN
- China
- Prior art keywords
- rear suspension
- motorcycle
- movable table
- base
- linings
- 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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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model relates to a motorcycle testing device, in particular to a motorcycle intended rear suspension rigidity testing device. The utility model is mainly composed of a base seat, a movable worktable, a pressure rack, a front suspension device, a rear suspension device and an air cylinder, the movable worktable is positioned in a sliding groove of the base seat, and can slide oppositely to the base seat, the front and rear suspension devices are both positioned inside the movable worktable and can slide oppositely to the movable worktable, a rear fork axle and a rear wheel axle are respectively arranged on the front and rear suspension devices, the pressure rack is fixed on the base seat, and the air cylinder is arranged on the top. The structure of the testing device is simple, the testing operation is convenient, the testing result is reliable, and the testing of a motorcycle intended rear suspension rigidity parameter can be better realized.
Description
Technical field
The utility model relates to the accurate rear suspension device for testing stiffness of a kind of proving installation of motorcycle, particularly motorcycle.
Technical background
Along with expanding economy and development of technology, people have more and more higher requirement to the quality of the product of use in the life.In recent years, motorcycle has obtained development rapidly, motorcycle manufacturing enterprise all very payes attention to the performance and the quality of motorcycle, the various proving installations that are used for the various performance parameter tests of motorcycle have been designed successively, for the appropriate design of motorcycle provides reliable foundation, promoted the product quality of motorcycle largely.Yet in many performance parameters of motorcycle, the rigidity of motorbike back suspension does not also have special proving installation to come it is tested at present.
The utility model content
Technical problem to be solved in the utility model provides the accurate rear suspension device for testing stiffness of a kind of motorcycle, with the stiffness parameters of test motorcycle when the accurate rear suspension state.
The accurate rear suspension device for testing stiffness of motorcycle described in the utility model, mainly by base, movable table, the pressure stand, front-end equipment, rear linkage and pneumatic cylinder are formed, offer chute on the base, movable table is positioned at this chute and base is slidingly matched, offer chute on the movable table, before, rear linkage all is positioned at this chute and movable table is slidingly matched, before, rear hanging is changed to the U-shaped structure of upper opening, across its opening the back fork shaft is installed on front-end equipment top, across its opening hind axle is installed on rear linkage top, the pressure stand is fixed on the base, its top is equipped with pneumatic cylinder, the pneumatic cylinder piston boom end is equipped with pressing plate, is positioned at the rear linkage top.
Be rotary with two nuts and be with two linings on the fork shaft of described back, two nuts are positioned at front-end equipment two outsides, and two linings are positioned at front-end equipment two inboards; Be rotary with two nuts and be with two linings on described hind axle, two nuts are positioned at rear linkage two outsides, and two linings are positioned at rear linkage two inboards.
Pneumatic cylinder is connected with power-driven system, the force transducer that is installed on the device is connected with data handling system with displacement transducer.Accurate rear suspension is fixed on the forward and backward suspender, and the gauge tap of the drive system that turns on the power makes pneumatic cylinder work, and the data that force transducer and displacement transducer side get just can draw the accurate rear suspension stiffness parameters of motorcycle after data handling system is handled.
The utility model is simple in structure, and test operation is convenient, and reliable test result can realize the test of the accurate rear suspension stiffness parameters of motorcycle preferably.
Description of drawings
Now in conjunction with the accompanying drawings the utility model is described in further detail.
Fig. 1 looks synoptic diagram for the master of a kind of concrete structure of the accurate rear suspension device for testing stiffness of motorcycle described in the utility model;
Fig. 2 is its schematic top plan view;
Fig. 3 looks synoptic diagram for its left side.
The accurate rear suspension of tested motorcycle is partly represented in two-dot chain line among the figure.
Embodiment
As Fig. 1, Fig. 2, shown in Figure 3, the accurate rear suspension device for testing stiffness of this motorcycle mainly is made up of base 5, movable table 4, pressure stand 2, front-end equipment 6, rear linkage 3 and pneumatic cylinder 1, offer T shape chute on the base 5, movable table 4 is positioned at this T shape chute and base 5 is slidingly matched, and movable table 4 can be moved with respect to the base straight line on base 5; Also offer T shape chute on the movable table 4, forward and backward suspender 6,3 all is positioned at this T shape chute and movable table 4 is slidingly matched, and forward and backward suspender 6,3 can be moved with respect to the movable table straight line on movable table 4.Forward and backward suspender 6,3 is the U-shaped structure of upper opening, across its opening back fork shaft 9 is installed on front-end equipment 6 tops, be rotary with two nuts 8 on the back fork shaft 9 and be with two linings, 7, two nuts 8 and be positioned at 6 liang of outsides of front-end equipment, two linings 7 are positioned at 6 liang of inboards of front-end equipment; Across its opening hind axle 10 is installed on rear linkage 3 tops, is rotary with two nuts 12 on the hind axle 10 and is with two linings, 11, two nuts 12 and be positioned at 3 liang of outsides of rear linkage, two linings 11 are positioned at 3 liang of inboards of rear linkage.Pressure stand 2 is an inverted U-shaped, and across movable table 4 and be fixed on the base 5, its top is equipped with pneumatic cylinder 1, and pneumatic cylinder 1 piston rod 14 is downward, and piston rod 14 ends are equipped with pressing plate 13, are positioned at rear linkage 3 tops.
Pneumatic cylinder 1 is connected with power-driven system, the force transducer that is installed on the device is connected with data handling system with displacement transducer.With accurate rear suspension by back fork shaft 9, hind axle 10 and on nut 8,12 and lining 7,11 be fixed on the forward and backward suspender 6,3, wherein the selection of lining should make tested accurate rear suspension just inlay card in forward and backward suspender 6,3, be advisable.By the slip on base 5, regulate the position of movable table 4, tested accurate rear suspension part in compression is positioned under the pressing plate 13 of pneumatic cylinder 1 piston rod end, the gauge tap of the drive system that turns on the power, make pneumatic cylinder 1 work, then the data that get of force transducer and displacement transducer side just can draw the accurate rear suspension stiffness parameters of motorcycle after data handling system is handled.
Claims (2)
1, the accurate rear suspension device for testing stiffness of a kind of motorcycle, it is characterized in that: mainly by base (5), movable table (4), pressure stand (2), front-end equipment (6), rear linkage (3) and pneumatic cylinder (1) are formed, offer chute on the base, movable table is positioned at this chute and base is slidingly matched, offer chute on the movable table, before, rear linkage all is positioned at this chute and movable table is slidingly matched, before, rear hanging is changed to the U-shaped structure of upper opening, across its opening back fork shaft (9) is installed on front-end equipment top, across its opening hind axle (10) is installed on rear linkage top, the pressure stand is fixed on the base, its top is equipped with pneumatic cylinder, the pneumatic cylinder piston boom end is equipped with pressing plate (13), is positioned at the rear linkage top.
2, the accurate rear suspension device for testing stiffness of motorcycle according to claim 1, it is characterized in that: on described back fork shaft (9), be rotary with two nuts (8) and be with two linings (7), two nuts are positioned at front-end equipment two outsides, and two linings are positioned at front-end equipment two inboards; Be rotary with two nuts (12) and be with two linings (11) on described hind axle (10), two nuts are positioned at rear linkage two outsides, and two linings are positioned at rear linkage two inboards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03250035 CN2641633Y (en) | 2003-08-19 | 2003-08-19 | Tester for quasi-rear suspension rigidity of motor cycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03250035 CN2641633Y (en) | 2003-08-19 | 2003-08-19 | Tester for quasi-rear suspension rigidity of motor cycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2641633Y true CN2641633Y (en) | 2004-09-15 |
Family
ID=34293749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03250035 Expired - Fee Related CN2641633Y (en) | 2003-08-19 | 2003-08-19 | Tester for quasi-rear suspension rigidity of motor cycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2641633Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100424491C (en) * | 2005-03-01 | 2008-10-08 | 中国嘉陵工业股份有限公司（集团） | Fatigue test stand for motorcycle carriage |
| CN100424487C (en) * | 2005-03-01 | 2008-10-08 | 中国嘉陵工业股份有限公司（集团） | Torsional strength test stand for motorcycle carriage |
| CN100424488C (en) * | 2005-03-01 | 2008-10-08 | 中国嘉陵工业股份有限公司（集团） | Horizontal torsional strength test stand for rear fork of motorcycle |
| CN100424489C (en) * | 2005-03-01 | 2008-10-08 | 中国嘉陵工业股份有限公司（集团） | Vertical torsional strength test stand for rear fork of motorcycle |
| CN102435448A (en) * | 2011-12-15 | 2012-05-02 | 五邑大学 | Device for testing vertical rigidity performance of motorcycle frame |
| CN102435500A (en) * | 2011-12-15 | 2012-05-02 | 五邑大学 | Device for testing horizontal rigidity performance of motorcycle frame |
| CN102519734A (en) * | 2011-12-15 | 2012-06-27 | 五邑大学 | Motorcycle frame rigidity performance test device |
-
2003
- 2003-08-19 CN CN 03250035 patent/CN2641633Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100424491C (en) * | 2005-03-01 | 2008-10-08 | 中国嘉陵工业股份有限公司（集团） | Fatigue test stand for motorcycle carriage |
| CN100424487C (en) * | 2005-03-01 | 2008-10-08 | 中国嘉陵工业股份有限公司（集团） | Torsional strength test stand for motorcycle carriage |
| CN100424488C (en) * | 2005-03-01 | 2008-10-08 | 中国嘉陵工业股份有限公司（集团） | Horizontal torsional strength test stand for rear fork of motorcycle |
| CN100424489C (en) * | 2005-03-01 | 2008-10-08 | 中国嘉陵工业股份有限公司（集团） | Vertical torsional strength test stand for rear fork of motorcycle |
| CN102435448A (en) * | 2011-12-15 | 2012-05-02 | 五邑大学 | Device for testing vertical rigidity performance of motorcycle frame |
| CN102435500A (en) * | 2011-12-15 | 2012-05-02 | 五邑大学 | Device for testing horizontal rigidity performance of motorcycle frame |
| CN102519734A (en) * | 2011-12-15 | 2012-06-27 | 五邑大学 | Motorcycle frame rigidity performance test device |
| CN102435500B (en) * | 2011-12-15 | 2013-06-19 | 五邑大学 | Device for testing horizontal rigidity performance of motorcycle frame |
| CN102435448B (en) * | 2011-12-15 | 2013-11-20 | 五邑大学 | Device for testing vertical rigidity performance of motorcycle frame |
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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: 20040915 Termination date: 20090921 |