AT8623U2 - DEVICE FOR MOUNTING ATTACHMENTS - Google Patents

DEVICE FOR MOUNTING ATTACHMENTS Download PDF

Info

Publication number
AT8623U2
AT8623U2 AT0023306U AT2332006U AT8623U2 AT 8623 U2 AT8623 U2 AT 8623U2 AT 0023306 U AT0023306 U AT 0023306U AT 2332006 U AT2332006 U AT 2332006U AT 8623 U2 AT8623 U2 AT 8623U2
Authority
AT
Austria
Prior art keywords
hydraulic
attachment
cylinder
excavator
excavator boom
Prior art date
Application number
AT0023306U
Other languages
German (de)
Other versions
AT8623U3 (en
Original Assignee
Baumaschinentechnik Ges M B H
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Baumaschinentechnik Ges M B H filed Critical Baumaschinentechnik Ges M B H
Priority to AT0023306U priority Critical patent/AT8623U3/en
Publication of AT8623U2 publication Critical patent/AT8623U2/en
Priority to SI200730649T priority patent/SI1840276T1/en
Priority to EP09007749.6A priority patent/EP2096212A3/en
Priority to DE502007006866T priority patent/DE502007006866D1/en
Priority to EP07450014A priority patent/EP1840276B1/en
Publication of AT8623U3 publication Critical patent/AT8623U3/en
Priority to AT0083309U priority patent/AT11151U1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E02F3/3604—Devices to connect tools to arms, booms or the like
    • E02F3/3609—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat
    • E02F3/3627—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat with a hook and a longitudinal locking element
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E02F3/3604—Devices to connect tools to arms, booms or the like
    • E02F3/3609—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat
    • E02F3/3654—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat with energy coupler, e.g. coupler for hydraulic or electric lines, to provide energy to drive(s) mounted on the tool
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E02F3/3604—Devices to connect tools to arms, booms or the like
    • E02F3/3609—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat
    • E02F3/3663—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat hydraulically-operated
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/20—Drives; Control devices
    • E02F9/22—Hydraulic or pneumatic drives
    • E02F9/226—Safety arrangements, e.g. hydraulic driven fans, preventing cavitation, leakage, overheating
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/20—Drives; Control devices
    • E02F9/22—Hydraulic or pneumatic drives
    • E02F9/2264—Arrangements or adaptations of elements for hydraulic drives
    • E02F9/2275—Hoses and supports therefor and protection therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Shovels (AREA)

Abstract

An einer Vorrichtung (1) zum Verbinden von Anbaugeräten mit einem Baggerausleger bestehend aus einer am Baggerausleger befestigten Schnellwechselvorrichtung (3) und einer am Anbaugerät befestigten Anbauplatte (5) ist wenigstens eine Kupplung (20, 40) für das Verbinden von vom Bagger kommenden Hydraulikleitungen (15) mit Hydraulikleitungen (16), die zu einem Antriebsmotor (Hydraulikzylinder) in dem Anbaugerät führen. Die wenigstens eine Hydraulikkupplung (20, 40) ist entweder mit den in der Verriegelungsvorrichtung 3 vorgesehenen Riegeln (7) gekuppelt oder wird durch einen Kupplungszylinder (45) betätigt, nachdem der Verriegelungszylinder (10) die Riegel (7) in ihre Wirkstellung vorgeschoben hat. So ist ohne zusätzliches Verbinden von Hydraulikleitungen beim Festlegen eines Anbaugerätes mit Hilfe der erfindungsgemäßen Vorrichtung (1) an einem Baggerausleger gewährleistet, dass wenigstens einer in einem Anbaugerät verwendeter Hydraulikmotor (Hydraulikzylinder) mit Hydraulikmedium beaufschlagt werden kann.On a device (1) for connecting attachments with an excavator boom consisting of a quick-change device (3) attached to the excavator boom and a mounting plate (5) attached to the attachment, at least one coupling (20, 40) for connecting hydraulic lines coming from the excavator ( 15) with hydraulic lines (16) leading to a drive motor (hydraulic cylinder) in the attachment. The at least one hydraulic clutch (20, 40) is either coupled to the latches (7) provided in the locking device 3 or is actuated by a clutch cylinder (45) after the locking cylinder (10) has advanced the latches (7) to their operative position. Thus, without additional connection of hydraulic lines when securing an attachment using the device (1) according to the invention on an excavator boom ensures that at least one used in an attachment hydraulic motor (hydraulic cylinder) can be acted upon with hydraulic medium.

AT0023306U 2006-03-27 2006-03-27 DEVICE FOR MOUNTING ATTACHMENTS AT8623U3 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
AT0023306U AT8623U3 (en) 2006-03-27 2006-03-27 DEVICE FOR MOUNTING ATTACHMENTS
SI200730649T SI1840276T1 (en) 2006-03-27 2007-02-01 Quick coupler for construction machine
EP09007749.6A EP2096212A3 (en) 2006-03-27 2007-02-01 Tool coupler for construction machine
DE502007006866T DE502007006866D1 (en) 2006-03-27 2007-02-01 Quick coupling for construction machine
EP07450014A EP1840276B1 (en) 2006-03-27 2007-02-01 Quick coupler for construction machine
AT0083309U AT11151U1 (en) 2006-03-27 2009-12-29 DEVICE FOR MOUNTING ATTACHMENTS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0023306U AT8623U3 (en) 2006-03-27 2006-03-27 DEVICE FOR MOUNTING ATTACHMENTS

Publications (2)

Publication Number Publication Date
AT8623U2 true AT8623U2 (en) 2006-10-15
AT8623U3 AT8623U3 (en) 2007-04-15

Family

ID=36763490

Family Applications (2)

Application Number Title Priority Date Filing Date
AT0023306U AT8623U3 (en) 2006-03-27 2006-03-27 DEVICE FOR MOUNTING ATTACHMENTS
AT0083309U AT11151U1 (en) 2006-03-27 2009-12-29 DEVICE FOR MOUNTING ATTACHMENTS

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT0083309U AT11151U1 (en) 2006-03-27 2009-12-29 DEVICE FOR MOUNTING ATTACHMENTS

Country Status (4)

Country Link
EP (2) EP1840276B1 (en)
AT (2) AT8623U3 (en)
DE (1) DE502007006866D1 (en)
SI (1) SI1840276T1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2233642A1 (en) 2009-03-23 2010-09-29 Baumaschinentechnik Gesellschaft m.b.H. Quick coupler for construction machines
US7963054B2 (en) 2008-03-20 2011-06-21 Wimmer Hartstahl Gmbh & Co. Kg Coupling configuration with a device for connecting energy transmission lines
AT505238B1 (en) * 2007-06-13 2016-03-15 Martin Holding Gmbh CLUTCH

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT515695B1 (en) 2014-11-20 2015-11-15 Baumaschinentechnik Ges M B H Clutch for construction machinery
AT15516U1 (en) 2016-07-14 2017-11-15 Baumaschinentechnik Ges M B H Clutch for construction machinery
GB2580380B (en) 2019-01-08 2021-07-21 Hiltec Designs Ltd Coupler with power connection system
PL3951067T3 (en) * 2020-08-06 2024-05-27 Daum, Daniel Quick change device

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE501152C2 (en) * 1993-04-20 1994-11-28 John Teodor Sonerud Device for rapid coupling of tool to digging-loading machine - simultaneously connects hydraulic drive system to tool and comprises manoeuvring component for locking and-or retention of tool
CH687775A5 (en) * 1994-01-11 1997-02-14 Grand Pierre Le Quick-change system for Loeffelbagger.
FI944214A0 (en) * 1994-02-09 1994-09-13 Airi Raunisto Snabbkopplingsanordning
SE504450C2 (en) * 1996-02-19 1997-02-17 Kavlugnt Ab Coupling device for connecting a working tool to a working machine; both mechanical coupling and quick coupling of the hydraulic couplings
AT2087U1 (en) 1997-04-14 1998-04-27 Baumaschinentechnik Ges M B H QUICK-RELEASE DEVICE FOR EXCAVATORS WITH LOCKING INDICATOR
AU6910498A (en) * 1997-04-14 1998-11-11 Baumaschinentechnik Gesellschaft M.B.H. Device for attaching interchangeable items of equipment rapidly, for an excavator
DE29810118U1 (en) * 1998-06-05 1998-10-29 Scherhaufer-Kremmer, Helmut, 85356 Freising Work machine
IT1310182B1 (en) * 1999-03-02 2002-02-11 Mantovanibenne S R L DEVICE FOR THE QUICK LOCKING AND UNLOCKING OF OPERATING TOOLS.
FR2813941B1 (en) * 2000-09-08 2003-05-16 Mailleux Sa MECHANICAL AND MULTIFLUIDIC COUPLING SYSTEM OF A TOOL ON A TOOL HOLDER FRAME
EP1329559A3 (en) * 2002-01-08 2003-10-29 Thomas Sauer Quick coupling device for work machines
SE524668C2 (en) * 2003-01-30 2004-09-14 Oilquick Ab Utility bracket with switching means
US7047866B2 (en) * 2003-01-31 2006-05-23 Jrb Attachments, Llc Electrical and hydraulic control system for attachment coupling system
ITBO20030056A1 (en) * 2003-02-07 2004-08-08 Cangini Benne Srl TOOL CONNECTION DEVICE.
SE524941C2 (en) * 2003-02-17 2004-10-26 Oilquick Ab Systems including tool brackets and work tools
AT8070U1 (en) 2004-05-10 2006-01-15 Baumaschinentechnik Ges M B H QUICK CHANGE DEVICE FOR EXCAVATORS

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT505238B1 (en) * 2007-06-13 2016-03-15 Martin Holding Gmbh CLUTCH
US7963054B2 (en) 2008-03-20 2011-06-21 Wimmer Hartstahl Gmbh & Co. Kg Coupling configuration with a device for connecting energy transmission lines
AT506554B1 (en) * 2008-03-20 2011-11-15 Alois Ing Wimmer CLUTCH DEVICE WITH A DEVICE FOR AUTOMATIC CONNECTION OF ENERGY PIPES
EP2233642A1 (en) 2009-03-23 2010-09-29 Baumaschinentechnik Gesellschaft m.b.H. Quick coupler for construction machines

Also Published As

Publication number Publication date
EP1840276B1 (en) 2011-04-06
AT8623U3 (en) 2007-04-15
AT11151U1 (en) 2010-05-15
EP2096212A2 (en) 2009-09-02
SI1840276T1 (en) 2011-08-31
EP1840276A3 (en) 2008-06-11
DE502007006866D1 (en) 2011-05-19
EP2096212A3 (en) 2013-12-04
EP1840276A2 (en) 2007-10-03

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Legal Events

Date Code Title Description
MK07 Expiry

Effective date: 20160331