A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Quick coupling and quick coupling system having such quick coupling
The invention relates to a quick coupling (1) for replacing an attachment on a construction machine. The invention relates to a coupling device (1) comprising a support (7), a first receptacle (8) arranged on one side of the support for a first coupling element (5), a second receptacle (9) arranged on the other side of the support for a second coupling element (6), a locking device (11) associated with the first receptacle (8), which locking device can be moved between a release position and a locking position, and a latching device (16) arranged on the support, according to the invention, the latching device has at least one catch (11) which is arranged pivotably on the support for latching the attachment and on which a control element (21) is arranged for pivoting the catch (16) independently of the locking device (11) between a downwardly turned replacement and latching position and an upwardly turned safety position. According to the invention, the catch (17) is pushed by a spring assembly (23, 24) into its downwardly flipped replacement and snap position.
本发明涉及用于更换建筑机械上的附件的快速联接器(1)，其包括支架(7)、布置在支架的一侧的用于第一联接元件(5)的第一接纳部(8)、布置在支架的另一侧的用于第二联接元件(6)的第二接纳部(9)、与第一接纳部(8)相关联的锁定装置(11)和布置在支架上的卡扣装置(16)，该锁定装置可在释放位置和锁定位置之间移动，该卡扣装置具有可枢转地布置在支架上的用于卡扣所述附件的至少一个卡钩(11)，在卡钩上布置有控制元件(21)，用于使卡钩(16)独立于锁定装置(11)在向下翻转的更换和卡扣位置与向上翻转的安全位置之间枢转。根据本发明，卡钩(17)由弹簧组件(23，24)推入其向下翻转的更换和卡扣位置。
Quick coupling and quick coupling system having such quick coupling
The invention relates to a quick coupling (1) for replacing an attachment on a construction machine. The invention relates to a coupling device (1) comprising a support (7), a first receptacle (8) arranged on one side of the support for a first coupling element (5), a second receptacle (9) arranged on the other side of the support for a second coupling element (6), a locking device (11) associated with the first receptacle (8), which locking device can be moved between a release position and a locking position, and a latching device (16) arranged on the support, according to the invention, the latching device has at least one catch (11) which is arranged pivotably on the support for latching the attachment and on which a control element (21) is arranged for pivoting the catch (16) independently of the locking device (11) between a downwardly turned replacement and latching position and an upwardly turned safety position. According to the invention, the catch (17) is pushed by a spring assembly (23, 24) into its downwardly flipped replacement and snap position.
本发明涉及用于更换建筑机械上的附件的快速联接器(1)，其包括支架(7)、布置在支架的一侧的用于第一联接元件(5)的第一接纳部(8)、布置在支架的另一侧的用于第二联接元件(6)的第二接纳部(9)、与第一接纳部(8)相关联的锁定装置(11)和布置在支架上的卡扣装置(16)，该锁定装置可在释放位置和锁定位置之间移动，该卡扣装置具有可枢转地布置在支架上的用于卡扣所述附件的至少一个卡钩(11)，在卡钩上布置有控制元件(21)，用于使卡钩(16)独立于锁定装置(11)在向下翻转的更换和卡扣位置与向上翻转的安全位置之间枢转。根据本发明，卡钩(17)由弹簧组件(23，24)推入其向下翻转的更换和卡扣位置。
Quick coupling and quick coupling system having such quick coupling
快速联接器和具有这种快速联接器的快速联接系统
SCHAUER STEFAN (author) / COLEMAN MICHAEL (author)
2024-01-19
Patent
Electronic Resource
Chinese
IPC:
F16B
DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES
,
Vorrichtungen zum Befestigen oder Sichern von Konstruktionselementen oder Maschinenteilen, z.B. Nägel, Bolzen, Schrauben, Sprengringe, Klemmen, Klammern oder Keile
/
E02F
Baggern
,
DREDGING