Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
STRUCTURE FOR DETACHABLE FRONT LOADER, DETACHABLE FRONT LOADER, AND WORK VEHICLE
A structure of a detachable front loader includes: a main frame (100); a boom (300); and a subframe unit (200) that supports the boom. The subframe unit includes: a subframe; a guide that is disposed on the subframe and engages with the main frame; a lock bar that includes a pivot shaft disposed on the subframe, and a pivot shaft part; an operation tool that moves the lock bar from the restriction position to the release position against a first biasing force; and a locking tool that is supported by the subframe, moves between a locking position and an unlocking position, is biased in a locking direction, and once the operation tool moves the lock bar to the release position, moves to the locking position by a second biasing force, and engages with a cutout formed in the pivot shaft part.
STRUCTURE FOR DETACHABLE FRONT LOADER, DETACHABLE FRONT LOADER, AND WORK VEHICLE
A structure of a detachable front loader includes: a main frame (100); a boom (300); and a subframe unit (200) that supports the boom. The subframe unit includes: a subframe; a guide that is disposed on the subframe and engages with the main frame; a lock bar that includes a pivot shaft disposed on the subframe, and a pivot shaft part; an operation tool that moves the lock bar from the restriction position to the release position against a first biasing force; and a locking tool that is supported by the subframe, moves between a locking position and an unlocking position, is biased in a locking direction, and once the operation tool moves the lock bar to the release position, moves to the locking position by a second biasing force, and engages with a cutout formed in the pivot shaft part.
STRUCTURE FOR DETACHABLE FRONT LOADER, DETACHABLE FRONT LOADER, AND WORK VEHICLE
STRUKTUR FÜR EINEN ABNEHMBAREN FRONTLADER, ABNEHMBARER FRONTLADER UND ARBEITSFAHRZEUG
STRUCTURE POUR CHARGEUR FRONTAL DÉTACHABLE, CHARGEUR FRONTAL DÉTACHABLE ET ARRIÈRE-PLAN DE VÉHICULE DE TRAVAIL
TORII SHIN (Autor:in)
23.12.2020
Patent
Elektronische Ressource
Englisch
STRUCTURE FOR DETACHABLE FRONT LOADER, DETACHABLE FRONT LOADER, AND WORK VEHICLE
| Europäisches Patentamt | 2020
Structure for detachable front loader, detachable front loader, and work vehicle
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