Aucun résumé des modifications |
Aucun résumé des modifications |
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| Ligne 4 : | Ligne 4 : | ||
lien pour tuto : https://wiki.lowtechlab.org/w/index.php?title=Liaison_rotule_pour_remorque&action=formedit</translate> | lien pour tuto : https://wiki.lowtechlab.org/w/index.php?title=Liaison_rotule_pour_remorque&action=formedit</translate> | ||
|Area=Tools | |Area=Tools | ||
|Type= | |Type=Tutorial | ||
|Difficulty= | |Difficulty=Very easy | ||
|Duration= | |Duration=20 | ||
|Duration-type= | |Duration-type=minute(s) | ||
|Cost= | |Cost=0 | ||
|Currency=EUR (€) | |Currency=EUR (€) | ||
|Tags= | |Tags=Rotule, remorque, liaison, mécanique | ||
}} | }} | ||
{{Introduction | {{Introduction | ||
|Introduction=<translate></translate> | |Introduction=<translate>Ce tutoriel vous explique comment réaliser une liaison rotule pour attache une remorque à tout véhicule à mobilité douce. Pour réaliser cette rotule, nous avons récupéré des barres stabilisatrices de voiture, issues du système de suspension. | ||
La rotule offre une rotation latérale de 360°, une rotation verticale d'environ ± 45°, et un tangage d'environ 20°. Afin de prévoir au cas où un tangage excessif (en cas de chute latérale), on va ajouter une liaison tangage, en venant visser partiellement l'axe de la rotule dans une pièce taraudée pour laisser libre sa rotation.</translate> | |||
}} | }} | ||
{{Materials | {{Materials | ||
| Ligne 20 : | Ligne 23 : | ||
}} | }} | ||
{{Tuto Step | {{Tuto Step | ||
|Step_Title=<translate></translate> | |Step_Title=<translate>Trouver les barres stabilisatrices</translate> | ||
|Step_Content=<translate></translate> | |Step_Content=<translate>Les garages automobiles jettent régulièrement ce genre de pièces lors des contrôles techniques, qui sont toujours largement fonctionnelles pour l'utiliser sur une remorque. Le premier garage que nous avons croisé nous en a donné deux paires. Racontez lui le projet et iels seront ravi.es de vous aider ! | ||
Les barres stabilisatrices sont deux rotules liées par une tige d'acier.</translate> | |||
|Step_Picture_00=Liaison_rotule_pour_remorque_3bc2a6a1-5272-469c-8db6-6e1d3fca8c92.jpeg | |||
}} | |||
{{Tuto Step | |||
|Step_Title=<translate>Fabriquez la rotule</translate> | |||
|Step_Content=<translate>* | |||
* | |||
* | |||
* Coupez une paire de rotule en deux. | |||
*</translate> | |||
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}} | |||
{{Tuto Step | |||
|Step_Title=<translate>Réaliser la liaison tangage</translate> | |||
|Step_Content=<translate>Coupez un tube carré de largeur 20mm, d’épaisseur 1,5 mm et de longueur 315 mm (à adapter en fonction de la liaison que vous voulez faire : il faut simplement que le tube dépasse un peu à l’avant du châssis) | |||
<nowiki>*</nowiki>Découpez une petite plaquette d’acier de la dimension de la section du tube (épaisseur >4mm). | |||
<nowiki>*</nowiki>Réalisez un taraudage adapté au filetage de l'axe de la rotule : percez la plaquette au centre à 7mm et taraudez-la avec un diamètre équivalent au filetage de l'axe de la rotule (M8). | |||
* Soudez cette plaquette sur la section du tube. | |||
<br /></translate> | |||
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}} | |||
{{Tuto Step | |||
|Step_Title=<translate>Fabriquez la rotule</translate> | |||
|Step_Content=<translate>* | |||
* | |||
* | |||
* Coupez une paire de rotule en deux. | |||
*</translate> | |||
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}} | |||
{{Tuto Step | |||
|Step_Title=<translate>Réaliser la liaison tangage</translate> | |||
|Step_Content=<translate><nowiki>*</nowiki>Découpez une petite plaquette d’acier de la dimension de la section du tube (épaisseur >4mm). | |||
<nowiki>*</nowiki>Réalisez un taraudage adapté au filetage de l'axe de la rotule : percez la plaquette au centre à 7mm et taraudez-la avec un diamètre équivalent au filetage de l'axe de la rotule (M8). | |||
* Soudez cette plaquette sur la section du tube. | |||
<br /></translate> | |||
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}} | }} | ||
{{Notes | {{Notes | ||
|Notes=<translate></translate> | |Notes=<translate>Ce système nous a été présenté par Bernard Mathieu De Vienne (Association Cycles Saveuil) que nous remercions chaleureusement pour son aide.</translate> | ||
}} | }} | ||
{{PageLang | {{PageLang | ||
Version du 3 février 2025 à 20:18
Difficulté
Très facile
Durée
20 minute(s)
Coût
0 EUR (€)
Description
test lien pour tuto : https://wiki.lowtechlab.org/w/index.php?title=Liaison_rotule_pour_remorque&action=formedit
Sommaire
Introduction
Ce tutoriel vous explique comment réaliser une liaison rotule pour attache une remorque à tout véhicule à mobilité douce. Pour réaliser cette rotule, nous avons récupéré des barres stabilisatrices de voiture, issues du système de suspension.
Étape 1 - Trouver les barres stabilisatrices
Les garages automobiles jettent régulièrement ce genre de pièces lors des contrôles techniques, qui sont toujours largement fonctionnelles pour l'utiliser sur une remorque. Le premier garage que nous avons croisé nous en a donné deux paires. Racontez lui le projet et iels seront ravi.es de vous aider !
Les barres stabilisatrices sont deux rotules liées par une tige d'acier.
Étape 2 - Fabriquez la rotule
- Coupez une paire de rotule en deux.
Étape 3 - Réaliser la liaison tangage
Coupez un tube carré de largeur 20mm, d’épaisseur 1,5 mm et de longueur 315 mm (à adapter en fonction de la liaison que vous voulez faire : il faut simplement que le tube dépasse un peu à l’avant du châssis)
*Découpez une petite plaquette d’acier de la dimension de la section du tube (épaisseur >4mm).
*Réalisez un taraudage adapté au filetage de l'axe de la rotule : percez la plaquette au centre à 7mm et taraudez-la avec un diamètre équivalent au filetage de l'axe de la rotule (M8).
- Soudez cette plaquette sur la section du tube.
Étape 4 - Fabriquez la rotule
- Coupez une paire de rotule en deux.
Étape 5 - Réaliser la liaison tangage
*Découpez une petite plaquette d’acier de la dimension de la section du tube (épaisseur >4mm).
*Réalisez un taraudage adapté au filetage de l'axe de la rotule : percez la plaquette au centre à 7mm et taraudez-la avec un diamètre équivalent au filetage de l'axe de la rotule (M8).
- Soudez cette plaquette sur la section du tube.
Notes et références
Ce système nous a été présenté par Bernard Mathieu De Vienne (Association Cycles Saveuil) que nous remercions chaleureusement pour son aide.
Draft
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