CN103487259A - Durability test device of motorcycle recoil starting mechanism - Google Patents
Durability test device of motorcycle recoil starting mechanism Download PDFInfo
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- CN103487259A CN103487259A CN201310372657.6A CN201310372657A CN103487259A CN 103487259 A CN103487259 A CN 103487259A CN 201310372657 A CN201310372657 A CN 201310372657A CN 103487259 A CN103487259 A CN 103487259A
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Abstract
A durability test device of a motorcycle recoil starting mechanism comprises a pulley a, a pulley b, a travel switch and a support which is provided with the pulley a, the pulley b and the travel switch. The pulley a and the pulley b are fixed on the support, and the pulley b is placed on the upper right portion of the pulley a. The durability test device of the motorcycle recoil starting mechanism further comprises a rotating mechanism, a pulling rope, a counterweight and an electric control device used for controlling the rotating mechanism to rotate. The rotating mechanism is placed on the lower portion of the counterweight and is always in contact with the counterweight. After the pulling rope penetrates through the pulley a and the pulley b, one end of the pulling rope is connected with the recoil starting mechanism, and the other end of the pulling rope is connected with the counterweight. The counterweight is placed below the pulley b, and the counterweight makes contact with the travel switch when moving to the highest point. According to the durability test device of the motorcycle recoil starting mechanism, the recoil starting mechanism can be operated by the way of simulating a tester, the test device replaces manual operation, in a relatively short period of time, a plurality of periods of durability test of the recoil starting mechanism can be completed, a counter is used for displaying an accumulation count value in these periods, and therefore the recoil performance of the recoil starting mechanism can be detected.
Description
Technical field
The present invention relates to motorcycle Kick-start mechanism test unit, relate in particular to a kind of motorcycle Kick-start mechanism durability test device.
Background technology
The starting system of existing motorcycle, be divided into electric starting system and the large class of foot pedal starting system two, and most of electric starting systems and all foot pedal starting systems are all to adopt mechanical starter mechanism.Mechanical starter mechanism is divided into again backpulsing and super-clutch type etc.The most common with mechanical type Kick-start mechanism in China, be one of main start mode of motorcycle.
Existing motorcycle Kick-start mechanism, comprise Kick-start bar 2, torsion spring 4, Kick-start axle combination 5, lining 3 and starter toothed wheel combination 6; Wherein, lining 3 is arranged in the starting shaft mounting hole on left crankcase cover 7, Kick-start axle combination 5 comprises and is plugged in lining starting shaft 8 and is fixed on the sector gear 9 on starting shaft, torsion spring 4 is socketed on the positioning boss at left crankcase cover starting shaft mounting hole place, and Kick-start bar 2 is socketed in Kick-start axle combination 5 and is placed in external engine.
Because Kick-start mechanism is the main start mode of motorcycle, the length in serviceable life of its mechanism will directly affect the normal use of motorcycle, the mode that present stage is detected motorcycle Kick-start mechanism adopts the mode of manpower to detect usually, be about to after Kick-start mechanism is arranged on motorcycle tramp with one's feet and step on starting by vehicle detection person, usually the durable reliably working number of times of Kick-start mechanism national Specification is no less than 3000-20000 time, if the permanance that only depends on manpower to carry out Kick-start mechanism detects, can cause the very big loss of people's muscle power, and can't realize the long-time continuous running-up test, extend the experimental test time, detection to the endurancing of reaction starter mechanism impacts.
Summary of the invention
Technical matters to be solved by this invention is: a kind of motorcycle Kick-start mechanism durability test device is provided, can simulation test person operate Kick-start mechanism, realize motorcycle starting, the endurancing that replaces manually-operated to complete Kick-start mechanism by test unit detects.
For solving above-mentioned technical matters, the present invention has taked following scheme:
A kind of motorcycle Kick-start mechanism durability test device is characterized in that: comprise pulley a, pulley b and travel switch, and the support that described pulley a, b and travel switch are installed; Described pulley a, b are fixed on support, and pulley b is positioned at pulley a upper right side; This device also comprises rotating mechanism, traction rope and a mass and the electric control gear of controlling the rotating mechanism rotation, and rotating mechanism is positioned at the mass below and contacts with mass all the time; Traction rope is connected with Kick-start mechanism through an end after pulley a, b, and the other end is connected with mass, and mass is positioned at pulley b below, touching travel switch when mass moves to peak.
Described rotating mechanism comprises cam and reducing motor, and described cam is connected and turns clockwise by the motor axle key with reducing motor, and reducing motor is fixed on support.
Described pulley a, b adopt fixed pulley and can on support, move left and right adjusting.
Described electric control gear is positioned at power controling box, in the input end access power controling box of reducing motor, with power positive cathode, is connected.
Described traction rope adopts wire rope.
Be provided with the chute that pulley is moved on described support.
This device also is provided with the snubber block that mass is played to buffer action, and snubber block is fixed on support, is positioned under mass, avoids mass to fall to the impact of cam.
The beneficial effect that the present invention can reach is:
Owing to adopting mechanical type motorcycle Kick-start mechanism durability test device, this device can simulation test person operates Kick-start mechanism and realizes the motorcycle Fast starting, replace manually-operated with test unit, the mode mutually combined by machinery and circuit, realize that the endurancing of Kick-start mechanism detects, and what mechanical part and circuit part all adopted is parts commonly used, simple in structure, cost is lower, and need not artificially participate in, and therefore has advantages of that cost is low and easy to use.In addition, energising and outage by reducing motor, the band moving cam rotates, and by mass jack-up or whereabouts, utilizes hurtling down of mass, realize the transient starting of Kick-start mechanism, then realize the motorcycle auto extinguishing by control device, within the relatively short time, complete the detection in several cycles, the accumulated counts value shown by counter within these cycles, whether the endurance quality that can detect this Kick-start mechanism meets the requirement of national regulation.
The accompanying drawing explanation
Fig. 1 is Kick-start mechanism schematic diagram in prior art.
Fig. 2 is structural representation of the present invention
Fig. 3 is electric control gear fundamental diagram of the present invention
In figure: the 18-snubber block 19-electric control gear of 1-traction rope 2-Kick-start bar 3-lining 4-torsion spring 5-Kick-start axle combination 6-starter toothed wheel combination 7-left crankcase cover 8-starting shaft 9-sector gear 10-pulley a11-pulley b 12-mass 13-rotating mechanism 1301-cam 1302-reducing motor 14-support 15-chute 16-bolt 17-travel switch 1701-travel switch contact
Embodiment
Below in conjunction with Fig. 2, Fig. 3, the present invention is described in further detail.
During concrete enforcement, first Kick-start mechanism durability test device is connected with the Kick-start bar 2 on being arranged on motorcycle engine, as shown in Figure 2, Connection Step is as described below:
At first pulley a10 is adjusted in the movement travel after trampling according to Kick-start bar 2, the position of pulley b11 and travel switch 17, be provided with chute 15 on support 14, can facilitate pulley a10, pulley b11 is interior mobile adjusting of chute 15, regulate the rear bolt 16 of using by pulley a10, pulley b11 is fixed on support 14, traction rope 1 is through pulley a10, after pulley b11, an end is connected with mass 12, mass 12 is placed into to lower dead center B position, allow the extreme position of Kick-start bar 2 after trampling, then traction rope 1 other end is fixed on to the trample part of Kick-start bar 2, traction rope 1 can adopt wire rope commonly used.Cam 1301 in rotating mechanism 13 is connected by motor shaft flat key or woodruff key with reducing motor 1302, and band moving cam 1301 turns clockwise, and makes cam 1301 be positioned at mass 12 belows and contact with mass 12 all the time.Reducing motor 1302 is fixed on support 14, and the input end of reducing motor 1302 is connected with the positive and negative level of the power supply in electric control gear 19, and electric control gear 19 is positioned at the general supply control box.Then the time relay time delay break contact 2SJa in electric control gear 19 is connected with the flameout switch (not shown) of motorcycle, realize the auto extinguishing of automatic controlled time by regulating the time relay, motorcycle stops working and generally is shorter than the 1301 circulation rotating times of cam time delay, simultaneously for 12 times backwardnesss of mass are impacted cam, also be fixed with snubber block 18 be positioned at mass 12 on support 14 under.
The course of work of the present invention and principle are: reducing motor 1302 is from electric control gear 19 obtains electric energy, reducing motor 1302 rotates, because reducing motor 1302 is connected by motor shaft flat key or woodruff key with cam 1301, reducing motor 1302 is with moving cam 1301 to clockwise rotate, because cam 1301 is positioned at mass 12 belows contact with it all the time, mass 12 is moved upward by cam 1301 jack-up, when cam 1301 turns to top dead centre A(cam-shaped line peak) time, Kick-start bar 2 is got back to original installment state, when mass 12 moves to top dead centre A position, with travel switch contact 1701 collisions that are arranged on the travel switch 17 on support 14, travel switch normally opened contact 1XK conducting in electric control gear 19, time relay work, when the test frequency that arrives regulation after the schedule time, cam 1301 is rotated further, while rotating due to cam 1301, the shape line changes, cause mass 12 weightless suddenly, realize rapid free-falling, mass 12 also drives traction rope 1 and pulls fast Kick-start bar 2 to realize the moment rotation, rotate the explosive force ignition engine produced by moment, realize an ignition of motorcycle, because the time relay time delay break contact 2SJa of electric control gear 19 inside is connected with the motorcycle flameout switch, after the time relay arrives the time of setting, the motorcycle auto extinguishing, complete the running-up test of a Kick-start mechanism.Counter JS in electric control gear 19 is counted the number of starts of Kick-start mechanism, and the permanance of the Kick-start mechanism also accumulated counts value of the counter JS in electric control gear 19 is reflected.When Kick-start mechanism has completed the sense cycle amount of formulating, when the accumulating values that counter JS expresses touches the mark the quantity of stipulating, show that this Kick-start mechanism possesses permanance, otherwise do not possess.
Fig. 3 is the control principle drawing of electric control gear in the present invention, and its principle of work is as described below:
The circuit of electric control gear of the present invention adopts the ac power supply of 220V, at first press normal open switch controller 2AQ, the first auxiliary reclay 1C must conduct, the first auxiliary reclay normally opened contact 1Ca conducting, guarantee that whole circuit obtains electric (circuit self-locking), the first auxiliary reclay normally closed contact 1Cb disconnects, and the first pilot lamp that is used to indicate test unit circuit and on/off extinguishes, and the second pilot lamp is lighted.While working first, manually press lower stroke switch normally opened contact 1XK, mean that mass 12 touches the travel switch contact 1701 of travel switch 17, also just mean that mass 12 moves to top dead centre A place, now Kick-start bar 2 is in original installment state, very first time relay 1SJ and the second time relay 2SJ must conduct simultaneously, counter JS obtains after electric and starts counting, very first time relay 1SJ obtain electric after, very first time relay time closing contact 1SJa disconnects, the second auxiliary reclay 2C dead electricity, the second auxiliary reclay normally opened contact 2Ca closure now, reducing motor 1302 must conduct, start rotation, band moving cam 1301 rotates, while rotating due to cam 1301, the shape line changes, cause the rapid free-falling of mass 12, driving traction rope 1 pulls Kick-start bar 2 to realize the moment rotation fast, realize an ignition of motorcycle, now the second time relay time delay break contact 2SJa obtains electric rear closure, make the motorcycle line conducting of stopping working, motorcycle is flame-out.Reducing motor 1302 band moving cams 1302 are rotated further, when cam 1302 turns to top dead centre A, after very first time relay arrives the delay time of its setting, its on-delay closing contact 1SJa closure, the second auxiliary reclay 2C obtains electric, and the second auxiliary reclay normally opened contact 2Ca disconnects, reducing motor 1302 dead electricity, shut down, this hour counter JS counting, complete once circulation.Counter obtains electric one-accumulate numerical value 1, and count value is stored, and its cumulative numerical value is larger, shows that the permanance of detected Kick-start mechanism is better.
Owing to adopting motorcycle Kick-start mechanism durability test device, this device can simulation test person operates Kick-start mechanism and realizes the motorcycle Fast starting, replace manually-operated with test unit, the mode mutually combined by machinery and circuit, the endurancing that realizes Kick-start mechanism detects, what mechanical part and circuit part all adopted is parts commonly used, simple in structure, cost is lower, and need not artificially participate in, therefore have advantages of that cost is low and easy to use, within the relatively short time, complete the detection in several cycles, the accumulated counts value shown by counter within these cycles, whether the endurance quality that can detect this Kick-start mechanism meets the requirement of national regulation.
Claims (7)
1. a motorcycle Kick-start mechanism durability test device is characterized in that: comprise pulley a, pulley b and travel switch, and the support that described pulley a, b and travel switch are installed; Described pulley a, b are fixed on support, and pulley b is positioned at pulley a upper right side; This device also comprises rotating mechanism, traction rope and a mass and the electric control gear of controlling the rotating mechanism rotation, and rotating mechanism is positioned at the mass below and contacts with mass all the time; Traction rope is connected with Kick-start mechanism through an end after pulley a, b, and the other end is connected with mass, and mass is positioned at pulley b below, touching travel switch when mass moves to peak.
2. motorcycle Kick-start according to claim 1 mechanism durability test device, it is characterized in that: described rotating mechanism comprises cam and reducing motor, described cam is connected and turns clockwise by the motor axle key with reducing motor, and reducing motor is fixed on support.
3. motorcycle Kick-start according to claim 1 mechanism durability test device, it is characterized in that: described pulley a, b adopt fixed pulley and can on support, move left and right adjusting.
4. motorcycle Kick-start according to claim 1 mechanism durability test device, it is characterized in that: described electric control gear is positioned at the general supply control box, and the input end of reducing motor is connected with the power positive cathode in electric control gear.
5. motorcycle Kick-start according to claim 1 mechanism durability test device, it is characterized in that: described traction rope adopts wire rope.
6. motorcycle Kick-start according to claim 1 mechanism durability test device, is characterized in that: be provided with the chute that pulley is moved on described support.
7. motorcycle Kick-start according to claim 1 mechanism durability test device, it is characterized in that: this device also is provided with the snubber block that mass is played to buffer action, snubber block is fixed on support, is positioned under mass, avoids mass to fall to the impact of cam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310372657.6A CN103487259B (en) | 2013-08-23 | 2013-08-23 | Motorcycle Kick-start mechanism durability test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310372657.6A CN103487259B (en) | 2013-08-23 | 2013-08-23 | Motorcycle Kick-start mechanism durability test device |
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| Publication Number | Publication Date |
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| CN103487259A true CN103487259A (en) | 2014-01-01 |
| CN103487259B CN103487259B (en) | 2016-04-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310372657.6A Expired - Fee Related CN103487259B (en) | 2013-08-23 | 2013-08-23 | Motorcycle Kick-start mechanism durability test device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104535331A (en) * | 2014-12-30 | 2015-04-22 | 嘉兴善拓机械有限公司 | Engine starter durability test bed |
| CN112071183A (en) * | 2020-09-23 | 2020-12-11 | 广东工业大学 | Multifunctional motion detection teaching experiment system and control method |
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| JPH0921728A (en) * | 1995-07-06 | 1997-01-21 | Honda Motor Co Ltd | Durability tester for main stand |
| CN1696645A (en) * | 2005-06-17 | 2005-11-16 | 重庆力帆实业（集团）有限公司 | Fatigue test installation for spring of starting rod in engine of motorcycle |
| JP2008175564A (en) * | 2007-01-16 | 2008-07-31 | Yamaha Motor Co Ltd | Running test system of motorcycle |
| CN101368881A (en) * | 2008-05-31 | 2009-02-18 | 芜湖市中兴机械技术开发有限公司 | Fatigue test apparatus of vehicle manual brake controlling mechanism |
| CN102109407A (en) * | 2011-03-07 | 2011-06-29 | 济南轻骑摩托车股份有限公司 | Fatigue durability vibrating test stand of motorcycle frame |
| CN102426106A (en) * | 2011-12-19 | 2012-04-25 | 芜湖市中兴机械技术开发有限公司 | Automobile hand brake fatigue test rack |
| CN202420858U (en) * | 2011-12-09 | 2012-09-05 | 上海汽车集团股份有限公司 | Durability test stand for brake pedals of automobile |
-
2013
- 2013-08-23 CN CN201310372657.6A patent/CN103487259B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0921728A (en) * | 1995-07-06 | 1997-01-21 | Honda Motor Co Ltd | Durability tester for main stand |
| CN1696645A (en) * | 2005-06-17 | 2005-11-16 | 重庆力帆实业（集团）有限公司 | Fatigue test installation for spring of starting rod in engine of motorcycle |
| JP2008175564A (en) * | 2007-01-16 | 2008-07-31 | Yamaha Motor Co Ltd | Running test system of motorcycle |
| CN101368881A (en) * | 2008-05-31 | 2009-02-18 | 芜湖市中兴机械技术开发有限公司 | Fatigue test apparatus of vehicle manual brake controlling mechanism |
| CN102109407A (en) * | 2011-03-07 | 2011-06-29 | 济南轻骑摩托车股份有限公司 | Fatigue durability vibrating test stand of motorcycle frame |
| CN202420858U (en) * | 2011-12-09 | 2012-09-05 | 上海汽车集团股份有限公司 | Durability test stand for brake pedals of automobile |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104535331A (en) * | 2014-12-30 | 2015-04-22 | 嘉兴善拓机械有限公司 | Engine starter durability test bed |
| CN112071183A (en) * | 2020-09-23 | 2020-12-11 | 广东工业大学 | Multifunctional motion detection teaching experiment system and control method |
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| Publication number | Publication date |
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| CN103487259B (en) | 2016-04-20 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20151111 Address after: 400054 Banan District, Chongqing building Avenue, No. 2, building 1 Applicant after: CHONGQING CONSTRUCTION ELECTROMECHANICAL CO., LTD. Address before: 400054 Huaxi Industrial Park, Banan District, Chongqing Road, No. 1 Applicant before: Chongqing Jianshe Motorcycle Co., Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160420 Termination date: 20180823 |