Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Boom Lock
The present invention provides a work vehicle comprising a frame. At least one ground engaging device is coupled to the frame and configured to support the frame above a surface. A boom assembly is coupled to the frame and configured to move from a lowered position to a raised position. An attachment coupler is coupled to a distal portion of the boom assembly. At least one tilt cylinder coupled tothe boom assembly and the attachment coupler. A boom lock is coupled to at least one of the frame and the boom assembly. The boom lock is configured to move from an unlocked position where the boom assembly is moveable to a locked position where the boom assembly is locked to the frame in the lowered position.
一种作业车辆包括车架。至少一个地面接合装置联接到车架并且被构造成将车架支撑在表面上方。悬臂组件联接到车架并构造成从降低位置移动到升高位置。附接件联接器联接到悬臂组件的远端部。至少一个倾斜缸联接到悬臂组件和附接件联接器。悬臂锁定件联接到车架和悬臂组件中的至少一者。悬臂锁定件构造成从解锁位置移动到锁定位置，在该解锁位置中，悬臂组件能够移动，在该锁定位置中，悬臂组件在降低位置锁定到车架。
Boom Lock
The present invention provides a work vehicle comprising a frame. At least one ground engaging device is coupled to the frame and configured to support the frame above a surface. A boom assembly is coupled to the frame and configured to move from a lowered position to a raised position. An attachment coupler is coupled to a distal portion of the boom assembly. At least one tilt cylinder coupled tothe boom assembly and the attachment coupler. A boom lock is coupled to at least one of the frame and the boom assembly. The boom lock is configured to move from an unlocked position where the boom assembly is moveable to a locked position where the boom assembly is locked to the frame in the lowered position.
一种作业车辆包括车架。至少一个地面接合装置联接到车架并且被构造成将车架支撑在表面上方。悬臂组件联接到车架并构造成从降低位置移动到升高位置。附接件联接器联接到悬臂组件的远端部。至少一个倾斜缸联接到悬臂组件和附接件联接器。悬臂锁定件联接到车架和悬臂组件中的至少一者。悬臂锁定件构造成从解锁位置移动到锁定位置，在该解锁位置中，悬臂组件能够移动，在该锁定位置中，悬臂组件在降低位置锁定到车架。
Boom Lock
悬臂锁定件
BRETT GRAHAM (Autor:in) / ALEX VANDEGRIFT (Autor:in) / CHRISTOPHER MEYER (Autor:in) / JOHN MAHRENHOLZ (Autor:in) / NILESH T KUMBHAR (Autor:in) / JOHN S FOLTZ (Autor:in)
16.06.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E02F
Baggern
,
DREDGING
/
B66F
HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
,
Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last