Animation Of Double Crank | Locomotive Mechanism

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6 жыл бұрын

Coupling rod of a locomotive (Double crank mechanism).
The mechanism of a coupling rod of a locomotive (also known as double crank mechanism) which consists of four links, is shown video.
In this mechanism, the links (having equal length) act as cranks and are connected to the respective wheels.Rod link acts as a coupling rod and the link is fixed in order to maintain a constant centre to centre distance between them.
This mechanism is meant for transmitting rotary motion from one wheel to the other wheel.
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Пікірлер: 21

@md.aniruddahalam9389 3 жыл бұрын

Very nice animation, Thanks a lot

@nojuanhungrykabayan6364 Жыл бұрын

Very useful thank u so much

@Knowledge-be6fc 3 жыл бұрын

Thank you for making this

@techcreator5165 3 жыл бұрын

Thank u bro it helped me a lot

@niteshkumaryadav6490 3 жыл бұрын

Thank you so much

@jolowe7047 3 жыл бұрын

Excellent

@salmonator5 5 жыл бұрын

im trying to make this for a project and since its technically a change point, my same design the connecting rod does not rotate all the way around the wheels like this one. does three wheels fix it?

@ian_vl Ай бұрын

Yes

@sumankumardash5241 4 жыл бұрын

thank you sir

@prayashsrivastava6145 5 жыл бұрын

Nice

@notavaliduser4836 4 жыл бұрын

THX

@juniorpimentel7777 5 жыл бұрын

Needs 3 wheels conneted to work..

@quilquin 5 жыл бұрын

This is all wrong. The second wheel will not turn like that (it will just get stuck) unless there is a second pair of wheels, on the other end of the axles, with the cranks set at right-angles. That's what the video needs to show.

@sicklecell9999 3 жыл бұрын

Quilquin is correct. once the connecting rods rotate to the 3 oclock position (or 9 oclock) the rod wouldn't know to turn forwards or backwards. I'm building a complicated automata wooden toy and I struggled w/this problem until I realized I had to have TWO connecting rods; one offset by 90 degrees. that solved the issue.

@serenamohabir1918 2 жыл бұрын

Would it not interfere with the wheel axles?

@caroleast9636 Жыл бұрын

Correct. One rod like this will jam. It needs another set of wheels or cranks with another connecting rod set at a different angle. 90 degrees is usual and works best but anything around that will work. 2:16

@juniorpimentel7777 5 жыл бұрын

Wrong

@salmonator5 5 жыл бұрын

what do you mean?? im trying to make this for a project and since its technically a change point, my same design the connecting rod does not rotate all the way around the wheels like this one. does three wheels fix it?

@marsogreen2411 5 жыл бұрын

Sean Salmon You need a second connecting rod at 90° angle from the first one in order to make sure the wheels continue rotating in the same direction, otherwise the wheel will stop at some point and will be pushed instead of rotated when the connecting rod is in line with the center of the wheels

@serenamohabir1918 2 жыл бұрын

@@marsogreen2411 When I put two they interfere with one another due to the axles. How do you avoid this?