CN1664540A - Fatigue test stand for motorcycle carriage - Google Patents
Fatigue test stand for motorcycle carriage Download PDFInfo
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- CN1664540A CN1664540A CN 200510020455 CN200510020455A CN1664540A CN 1664540 A CN1664540 A CN 1664540A CN 200510020455 CN200510020455 CN 200510020455 CN 200510020455 A CN200510020455 A CN 200510020455A CN 1664540 A CN1664540 A CN 1664540A
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Abstract
The invention relates to a fatigue experimental bench of autobicycle, which comprises a chassis, a stud, a vertical loading assembly fitted on the stud, a supporting assembly fitted on the chassis below the stud, a horizontal loading assembly fitted on the stud, a terminal board for transferring the signals to the controlling machine, a controlling machine for processing signals from sensors, a display for displaying the condition of the whole device. Said invention can select different vertical loading positions and supporting positions according to different frames and method, and sets the horizontal loading force or vertical loading force, deformation maximum and circulating number.
Description
Technical field
The invention belongs to the frame of motorcycle test unit, particularly relate to a kind of frame of motorcycle fatigue experimental device.
Background technology
The torture test of motorbike frame at present all is to detect by actual road test owing to there not being special pick-up unit, and detect by actual road test, must after assembling, car load, engine carry out, and method of testing and parameter is single, experimentation cost is high.Can not fully test each position of vehicle frame is stressed; Can not fully test various road conditions.After finishing, test can not analyze fully body frame structure for automotive and technology.When utilizing analysis result to optimize vehicle frame, because it is many to relate to parts, so the change amount is big, the cycle is also long.
Summary of the invention
The object of the present invention is to provide a kind of frame of motorcycle fatigue experimental device, so that after the vehicle frame exemplar is finished, we just can fully test each position of vehicle frame is stressed; Also can simulate various road conditions fully tests.
Purpose of the present invention can be achieved through the following technical solutions, that is: this fatigue test stand for motorcycle carriage comprises base and column, and its key is vertical loading parts that are contained on the column; One below its correspondence position, base-mounted support unit; A base-mounted horizontal loading component; A line collecting plate that is connected, also the signal after various collections, the processing is sent to industrial computer with various cables; Handle signal industrial computer and display of being responsible for showing the entire equipment duty that various sensors transmit for one to realize equipment set is controlled.
According to the above-mentioned fatigue test stand for motorcycle carriage that assembles, can select different vertical loading position and bearing position according to different vehicle frames and test method; Set the size of horizontal loading force or vertical loading power; Deformation maximal value and cycle index just can have been tested a certain position of a certain vehicle frame then.We can also test the diverse location of same vehicle frame after test was finished, and according to test findings, can fully analyze body frame structure for automotive and technology, when utilizing analysis result to optimize body frame structure for automotive, because it is few to relate to parts, so the change amount is little, the cycle is short.
Description of drawings
Fig. 1 is a front view of the present invention;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the vertical view of Fig. 1;
Fig. 4 is that axle of the present invention is surveyed view.
Embodiment
Below with reference to accompanying drawing the specific embodiment of the present invention and working condition are further described:
Referring to Fig. 1,2,3,4, a kind of fatigue test stand for motorcycle carriage of the present invention is mainly by upright position sensor wire combination 1, vertical solenoid valve cable combination 2, pressure at right angle sensor wire combination 3, line collecting plate 4, industrial computer 5, display 6, level sensor cable combination 7, horizontal pressure force sensor wire combination 8, horizontal solenoid valve cable combination 9, screw jack 10, pressure at right angle sensor 11, vertical loading seat 12, vertical cylinder combination 13, vertical solenoid valve 14, upright position sensor 15, vertical loading combination 16, column 17, supporting base 18, limit base 19, base 20, test vehicle frame 21, standpipe clamping combination 22, level loads combination 23, horizontal air cylinder combination 24, horizontal solenoid valve 25, level loads seat 26, horizontal pressure force sensor 27, tracheae 28, T type nut combinations 29, vertical slide rail 30, vertical sliding 31, horizontal slide rail 32, horizontal slide 33, level sensor 34 compositions such as grade.Its key is vertical loading parts that are contained on the column; One below its correspondence position, base-mounted support unit; A base-mounted horizontal loading component; A line collecting plate that is connected, also the signal after various collections, the processing is sent to industrial computer with various cables; Handle signal industrial computer and display of being responsible for showing the entire equipment duty that various sensors transmit for one to realize equipment set is controlled.
In the present embodiment, column 17, base 20 are load-bearing bases of entire equipment, and the stressed of all parts all directly or indirectly acts on thereon.Have two T type groove 17-1 and 20-1 on column 17 and the base 20, load seat 26 and lead and locking by 29 pairs of vertical loading seats 12 of 6 T type nut combinations, level respectively.
Pressure at right angle sensor 11, vertical cylinder combination 13, vertical loading combination 16 are installed on the vertical loading seat 12 successively.Position transducer 15 is installed in vertical loading seat 12 sides; Vertical solenoid valve 14 connects with vertical cylinder combination 13 by pipeline.The relative cable assembly of various sensors and solenoid valve connects.
Supporting base 18 is installed on the base 20 by 2 T type nut combinations 29.T type nut combinations 29 can utilize T type groove 20-1 to realize the slip and the locking of supporting base 18.Two limit bases 19 are installed on the base 20, and are spacing to supporting base about 18 realizations, prevent that it from horizontally slipping along T type groove 20-1.Adjusting bolt 19-1 has realized the adjustability of limit base 19.
Horizontal pressure force sensor 27, horizontal air cylinder combination 24, level load combination 23 and are installed in successively on the level loading seat 26.Level sensor 34 is installed in level and loads seat 26 sides; Horizontal solenoid valve 25 connects with horizontal air cylinder combination 24 by pipeline.The relative cable assembly of various sensors and solenoid valve connects.
One end of standpipe clamping combination 22 connects with the end that level loads combination 23 by pin; The other end is realized the clamping to vehicle frame 21 standpipes.
Line collecting plate 4 is realized making up connecting of 9 these cables with upright position sensor wire combination 1, vertical solenoid valve cable combination 2, pressure at right angle sensor wire combination 3, level sensor cable combination 7, horizontal pressure force sensor wire combination 8, horizontal solenoid valve cable, and the signal various collections, after processing sends industrial computer 5 to.
When we will test a certain frame of motorcycle, earlier vehicle frame is installed on this device.Seat tube is installed in the standpipe clamping combination 22, and supporting base 18 is installed on back fork shaft or the hind axle according to different test methods.According to the position of different vehicle frame adjustment and good level of clamping and vertical loading seat, check source of the gas, power supply.
According to different vehicle frames and test method, select different vertical loading position and bearing position; Set the size of horizontal loading force or vertical loading power; Deformation maximal value and cycle index.Just can test then a certain position of a certain vehicle frame.We can test the diverse location of same vehicle frame after test was finished.
More than the parameter of She Zhiing mainly is to simulate this vehicle under the different kinds of roads situation, and the road conditions of each position stressing conditions of vehicle frame and this vehicle institute sales territory carries out given.Experimental result meets the actual road test feature like this.So that utilize test findings that body frame structure for automotive and technology are analyzed fully, optimize the Vehicle Frame Design parameter.
Vertical in the equipment, horizontal pressure force sensor mainly is that power vertical in the test, level is monitored; Vertically, level sensor mainly is that displacement vertical, level is monitored.Vertically, the effect of an application of force thing is played in test in the horizontal air cylinder combination.
Claims (8)
1, a kind of fatigue test stand for motorcycle carriage comprises base and column, it is characterized in that: vertical loading parts that are contained on the column; One below its correspondence position, base-mounted support unit; A base-mounted horizontal loading component; A line collecting plate that is connected, also the signal after various collections, the processing is sent to industrial computer with various cables; Handle signal industrial computer and display of being responsible for showing the entire equipment duty that various sensors transmit for one to realize equipment set is controlled.
2, fatigue test stand for motorcycle carriage according to claim 1, it is characterized in that: the vertical loading parts that are contained on the column (17) have a vertical loading seat (12), and pressure at right angle sensor (11), vertical cylinder combination (13), vertical loading combination (16) are installed on the vertical loading seat (12) successively; Position transducer (15) is installed in vertical loading seat (12) side; Vertical solenoid valve (14) connects with vertical cylinder combination (13) by pipeline; Various sensors link with the relevant cable assembly of drawing from line collecting plate (4) with solenoid valve; Vertical slide rail (30) is installed on the vertical loading seat (12), vertical sliding (31) is installed in the vertical loading combination (16), and vertical slide rail (30) is slidingly matched with vertical sliding (31); Screw jack (10) is installed in the top of column (17), and handwheel (10-1) and leading screw (10-2) are arranged on it.Leading screw (10-2) and vertical loading seat (12) screw fit.
3, fatigue test stand for motorcycle carriage according to claim 1 and 2 is characterized in that: have twice T type groove on the column (17).
4, fatigue test stand for motorcycle carriage according to claim 1 is characterized in that: the supporting base of support unit (18) is connected with base (20) by T type nut combinations (29); Spacing to realizing about supporting base (18), prevent that it is installed on the base (20) along two limit bases (19) that horizontally slip on the T type groove (20-1); On limit base (19), be equipped with and regulate bolt (19-1).
5, according to claim 1 or 4 described fatigue test stand for motorcycle carriage, it is characterized in that: have twice T type groove (20-1) on the base (20).
6, fatigue test stand for motorcycle carriage according to claim 1 is characterized in that: the level of horizontal loading component loads seat (26) and is installed on the base (20) by T type nut combinations (29); Two limit bases (19) that prevent that level loading seat (26) from horizontally slipping along T type groove (20-1) are installed on the base (20); Horizontal pressure force sensor (27), horizontal air cylinder combination (24), level load combination (23) and are installed in successively on the level loading seat (26); Level sensor (34) is installed in level and loads seat (26) side; Horizontal solenoid valve (25) connects with horizontal air cylinder combination (24) by pipeline; Various sensors link with the relevant cable assembly of drawing from line collecting plate (4) with solenoid valve; Horizontal slide rail (32) is installed in level and loads that seat (26) is gone up, horizontal slide (33) is installed in level and loads in the combination (23), and horizontal slide rail (32) is realized being slidingly matched with horizontal slide (33); One end of standpipe clamping combination (22) connects the standpipe of other end clamping vehicle frame (21) by pin with the end that level loads combination (23).
7, fatigue test stand for motorcycle carriage according to claim 1 is characterized in that: line collecting plate (4) is connected with upright position sensor wire combination (1), vertical solenoid valve cable combination (2), pressure at right angle sensor wire combination (3), level sensor cable combination (7), horizontal pressure force sensor wire combination (8), horizontal solenoid valve cable combination (9), industrial computer (5).
8, fatigue test stand for motorcycle carriage according to claim 1 is characterized in that: industrial computer (5) is connected with display screen (6) with line collecting plate (4) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100204550A CN100424491C (en) | 2005-03-01 | 2005-03-01 | Fatigue test stand for motorcycle carriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100204550A CN100424491C (en) | 2005-03-01 | 2005-03-01 | Fatigue test stand for motorcycle carriage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1664540A true CN1664540A (en) | 2005-09-07 |
| CN100424491C CN100424491C (en) | 2008-10-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100204550A Expired - Fee Related CN100424491C (en) | 2005-03-01 | 2005-03-01 | Fatigue test stand for motorcycle carriage |
Country Status (1)
| Country | Link |
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| CN (1) | CN100424491C (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102519734A (en) * | 2011-12-15 | 2012-06-27 | 五邑大学 | Motorcycle frame rigidity performance test device |
| CN103674514A (en) * | 2013-11-12 | 2014-03-26 | 芜湖普威技研有限公司 | Rear drag arm fatigue test device |
| CN108195601A (en) * | 2018-04-04 | 2018-06-22 | 吉林大学 | One kind, which is rubbed, visits bicycle vehicle frame reliability test |
| CN109655281A (en) * | 2018-12-24 | 2019-04-19 | 重庆建设新能源技术有限公司 | A kind of Strength of Motorcycle Frame endurance test auxiliary mould |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2501361A1 (en) * | 1980-08-19 | 1982-09-10 | Duchene Rene | Test stand for measuring and aligning motorcycle frame - has horizontal base on which frame is supported and arrangement of orthogonally moving slides |
| SE425122B (en) * | 1981-03-12 | 1982-08-30 | Samefa Ab | DEVICE FOR HEATING AND CONTROL OF MOTORCYCLE FRAMES |
| IT1186211B (en) * | 1985-11-19 | 1987-11-18 | Bike Mach Srl | AUTOMATIC MACHINE FOR CHECKING AND SQUARING BICYCLE FRAMES |
| US5010763A (en) * | 1990-01-24 | 1991-04-30 | Schneider William J | Road simulation device |
| CN2641633Y (en) * | 2003-08-19 | 2004-09-15 | 重庆宗申技术开发研究有限公司 | Tester for quasi-rear suspension rigidity of motor cycle |
-
2005
- 2005-03-01 CN CNB2005100204550A patent/CN100424491C/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102519734A (en) * | 2011-12-15 | 2012-06-27 | 五邑大学 | Motorcycle frame rigidity performance test device |
| CN103674514A (en) * | 2013-11-12 | 2014-03-26 | 芜湖普威技研有限公司 | Rear drag arm fatigue test device |
| CN108195601A (en) * | 2018-04-04 | 2018-06-22 | 吉林大学 | One kind, which is rubbed, visits bicycle vehicle frame reliability test |
| CN109655281A (en) * | 2018-12-24 | 2019-04-19 | 重庆建设新能源技术有限公司 | A kind of Strength of Motorcycle Frame endurance test auxiliary mould |
| CN109655281B (en) * | 2018-12-24 | 2023-09-22 | 重庆新摩创科技有限公司 | Auxiliary tool for strength endurance test of motorcycle frame |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100424491C (en) | 2008-10-08 |
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Granted publication date: 20081008 Termination date: 20100301 |